/* roulang page: index */
:root {
            --color-bg: #F5F7FA;
            --color-card: #FFFFFF;
            --color-border: #E2E8F0;
            --color-primary: #0E1116;
            --color-primary-soft: #151A21;
            --color-accent: #A3E635;
            --color-accent-soft: #B6F09C;
            --color-secondary: #5B6770;
            --color-muted: #64748B;
            --color-text: #151A21;
            --color-text-body: #334155;
            --color-warning: #F59E0B;
            --radius-card: 16px;
            --radius-btn: 12px;
            --radius-input: 8px;
            --radius-tag: 8px;
            --shadow-card: 0 1px 3px rgba(14, 17, 22, .06);
            --shadow-card-hover: 0 12px 28px rgba(14, 17, 22, .1);
            --shadow-nav: 0 4px 16px rgba(14, 17, 22, .16);
            --font-sans: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
            --transition-fast: 200ms ease;
            --transition-smooth: 280ms ease;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text-body);
            background-color: var(--color-bg);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        main {
            flex: 1;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
        }

        img {
            display: block;
            max-width: 100%;
            height: auto;
            border: 0;
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
            background: none;
            border: none;
            outline: none;
        }

        button {
            cursor: pointer;
            -webkit-tap-highlight-color: transparent;
        }

        ul,
        ol {
            list-style: none;
        }

        .container {
            width: 100%;
            max-width: 1280px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1rem;
            padding-right: 1rem;
        }

        @media (min-width: 640px) {
            .container {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }

        @media (min-width: 1024px) {
            .container {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        .section {
            padding-top: 3rem;
            padding-bottom: 3rem;
        }

        @media (min-width: 1024px) {
            .section {
                padding-top: 4rem;
                padding-bottom: 4rem;
            }
        }

        @media (min-width: 1280px) {
            .section {
                padding-top: 4.5rem;
                padding-bottom: 4.5rem;
            }
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .5rem;
            padding: .75rem 1.5rem;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: .95rem;
            line-height: 1.4;
            transition: all var(--transition-fast);
            white-space: nowrap;
            user-select: none;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
        }

        .btn:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
        }

        .btn-primary {
            background-color: var(--color-accent);
            color: #0E1116;
            box-shadow: 0 2px 8px rgba(163, 230, 53, .28);
        }

        .btn-primary:hover {
            background-color: #B6F09C;
            box-shadow: 0 4px 14px rgba(163, 230, 53, .38);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: scale(.98);
            box-shadow: 0 1px 4px rgba(163, 230, 53, .2);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--color-text);
            border: 1px solid #C7D0D9;
        }

        .btn-secondary:hover {
            border-color: #0E1116;
            background-color: #F0F3F6;
        }

        .btn-secondary:active {
            transform: scale(.98);
        }

        .btn-ghost {
            background-color: rgba(255, 255, 255, .08);
            color: #FFFFFF;
            border: 1px solid rgba(255, 255, 255, .22);
            backdrop-filter: blur(6px);
        }

        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, .16);
            border-color: rgba(255, 255, 255, .4);
        }

        .btn-ghost:active {
            transform: scale(.98);
        }

        .card {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth), border-color var(--transition-smooth);
        }

        .card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #CBD5E1;
            transform: translateY(-2px);
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            padding: .25rem .75rem;
            border-radius: 999px;
            font-size: .75rem;
            font-weight: 600;
            line-height: 1.5;
            letter-spacing: .01em;
        }

        .badge-accent {
            background-color: rgba(163, 230, 53, .16);
            color: #4D7C0F;
            border: 1px solid rgba(163, 230, 53, .35);
        }

        .badge-dark {
            background-color: #0E1116;
            color: #FFFFFF;
        }

        .badge-warning {
            background-color: rgba(245, 158, 11, .14);
            color: #B45309;
            border: 1px solid rgba(245, 158, 11, .3);
        }

        .tag {
            display: inline-block;
            padding: .2rem .7rem;
            background: #F1F5F9;
            color: #334155;
            border-radius: var(--radius-tag);
            font-size: .8rem;
            font-weight: 500;
            transition: background var(--transition-fast), color var(--transition-fast);
            cursor: default;
        }

        .tag:hover {
            background: #E2E8F0;
            color: #151A21;
        }

        /* Navigation */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background-color: #0E1116;
            transition: all var(--transition-smooth);
        }

        .top-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: .8rem;
            padding-bottom: .8rem;
            transition: all var(--transition-smooth);
            overflow: hidden;
        }

        .site-header.scrolled .top-brand-row {
            display: none;
        }

        .brand-logo {
            display: flex;
            align-items: center;
            gap: .7rem;
            font-weight: 800;
            font-size: 1.35rem;
            letter-spacing: -.01em;
            color: #FFFFFF;
        }

        .brand-logo .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: var(--color-accent);
            border-radius: 10px;
            color: #0E1116;
            font-weight: 900;
            font-size: 1rem;
            letter-spacing: -.02em;
        }

        .brand-logo span {
            white-space: nowrap;
        }

        .top-actions {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .search-trigger {
            display: flex;
            align-items: center;
            gap: .5rem;
            color: #A0AAB5;
            font-size: .9rem;
            padding: .4rem .9rem;
            border-radius: 999px;
            border: 1px solid rgba(255, 255, 255, .15);
            transition: all var(--transition-fast);
        }

        .search-trigger:hover {
            color: #FFFFFF;
            border-color: rgba(255, 255, 255, .35);
            background: rgba(255, 255, 255, .06);
        }

        .search-icon {
            width: 18px;
            height: 18px;
            display: inline-block;
            vertical-align: middle;
        }

        .channel-row {
            display: flex;
            align-items: center;
            gap: .35rem;
            padding-top: .6rem;
            padding-bottom: .6rem;
            border-top: 1px solid rgba(255, 255, 255, .08);
            transition: all var(--transition-smooth);
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: thin;
        }

        .site-header.scrolled .channel-row {
            display: none;
        }

        .channel-row::-webkit-scrollbar {
            height: 3px;
        }

        .channel-row::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, .2);
            border-radius: 999px;
        }

        .channel-row::-webkit-scrollbar-track {
            background: transparent;
        }

        .nav-link {
            flex-shrink: 0;
            padding: .5rem 1rem;
            font-size: .9rem;
            font-weight: 500;
            color: #B8C0C9;
            border-radius: 8px;
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
            position: relative;
        }

        .nav-link:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, .06);
        }

        .nav-link.active {
            color: var(--color-accent);
            font-weight: 600;
        }

        .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            border-radius: 999px;
            background: var(--color-accent);
        }

        .compact-nav {
            display: none;
            align-items: center;
            justify-content: space-between;
            padding-top: .6rem;
            padding-bottom: .6rem;
        }

        .site-header.scrolled .compact-nav {
            display: flex;
        }

        .compact-logo {
            font-weight: 800;
            font-size: 1.15rem;
            color: #FFFFFF;
            display: flex;
            align-items: center;
            gap: .5rem;
        }

        .compact-logo .logo-icon-sm {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            background: var(--color-accent);
            border-radius: 7px;
            color: #0E1116;
            font-weight: 900;
            font-size: .8rem;
        }

        .mobile-menu-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 38px;
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: 8px;
            color: #FFFFFF;
            transition: background var(--transition-fast);
        }

        .mobile-menu-btn:hover {
            background: rgba(255, 255, 255, .14);
        }

        .mobile-menu-btn svg {
            width: 22px;
            height: 22px;
        }

        .mobile-drawer {
            display: none;
            position: fixed;
            top: 0;
            right: 0;
            bottom: 0;
            width: 280px;
            max-width: 85vw;
            background: #0E1116;
            z-index: 999;
            box-shadow: -8px 0 30px rgba(0, 0, 0, .4);
            padding: 1.5rem 1.2rem;
            overflow-y: auto;
            transform: translateX(100%);
            transition: transform var(--transition-smooth);
            flex-direction: column;
            gap: .4rem;
        }

        .mobile-drawer.open {
            display: flex;
            transform: translateX(0);
        }

        .drawer-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1.2rem;
            padding-bottom: .8rem;
            border-bottom: 1px solid rgba(255, 255, 255, .1);
        }

        .drawer-close {
            width: 36px;
            height: 36px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: 8px;
            color: #FFFFFF;
        }

        .drawer-nav-link {
            padding: .75rem 1rem;
            font-size: 1rem;
            font-weight: 500;
            color: #B8C0C9;
            border-radius: 10px;
            transition: all var(--transition-fast);
        }

        .drawer-nav-link:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, .06);
        }

        .drawer-nav-link.active {
            color: var(--color-accent);
            background: rgba(163, 230, 53, .08);
            font-weight: 600;
        }

        .drawer-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, .55);
            z-index: 998;
        }

        .drawer-overlay.open {
            display: block;
        }

        @media (max-width: 639px) {
            .top-brand-row {
                padding-top: .6rem;
                padding-bottom: .6rem;
            }
            .brand-logo {
                font-size: 1.15rem;
            }
            .search-trigger span {
                display: none;
            }
            .channel-row {
                padding-top: .45rem;
                padding-bottom: .45rem;
                gap: .2rem;
            }
            .nav-link {
                padding: .4rem .75rem;
                font-size: .82rem;
            }
            .section {
                padding-top: 2.25rem;
                padding-bottom: 2.25rem;
            }
        }

        /* Hero */
        .hero-section {
            position: relative;
            background-color: #0E1116;
            color: #FFFFFF;
            padding-top: 8.5rem;
            padding-bottom: 3.5rem;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(175deg, rgba(14, 17, 22, .88) 0%, rgba(14, 17, 22, .42) 40%, rgba(14, 17, 22, .9) 88%);
            z-index: 1;
        }

        .hero-bg-img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: center;
            z-index: 0;
            opacity: .38;
            filter: saturate(.5);
        }

        .hero-content {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr;
            gap: 2.2rem;
            align-items: stretch;
        }

        @media (min-width: 1024px) {
            .hero-section {
                padding-top: 9.5rem;
                padding-bottom: 4.5rem;
            }
            .hero-content {
                grid-template-columns: 1.15fr .85fr;
                gap: 3rem;
            }
        }

        .hero-left {
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .hero-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-size: .82rem;
            font-weight: 600;
            color: var(--color-accent);
            letter-spacing: .04em;
            margin-bottom: 1rem;
        }

        .hero-eyebrow::before {
            content: '';
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--color-accent);
            animation: pulse-dot 2s infinite;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: .4;
            }
        }

        .hero-title {
            font-size: 2rem;
            font-weight: 900;
            line-height: 1.18;
            letter-spacing: -.02em;
            margin-bottom: 1.1rem;
            color: #FFFFFF;
        }

        @media (min-width: 640px) {
            .hero-title {
                font-size: 2.5rem;
            }
        }

        @media (min-width: 1024px) {
            .hero-title {
                font-size: 2.85rem;
            }
        }

        .hero-desc {
            font-size: 1.04rem;
            line-height: 1.75;
            color: #CBD5E1;
            max-width: 540px;
            margin-bottom: 1.6rem;
        }

        .hero-cta-row {
            display: flex;
            flex-wrap: wrap;
            gap: .9rem;
            margin-bottom: 1.5rem;
        }

        .hero-countdown {
            display: flex;
            align-items: center;
            gap: .7rem;
            flex-wrap: wrap;
            padding: .85rem 1.15rem;
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .12);
            border-radius: 14px;
            backdrop-filter: blur(10px);
            max-width: 420px;
        }

        .countdown-label {
            font-size: .82rem;
            color: #A0AAB5;
            white-space: nowrap;
        }

        .countdown-segment {
            display: flex;
            align-items: baseline;
            gap: .15rem;
        }

        .countdown-number {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--color-accent);
            line-height: 1;
            min-width: 35px;
            text-align: center;
        }

        .countdown-unit {
            font-size: .7rem;
            color: #94A3B8;
        }

        .countdown-divider {
            color: #475569;
            font-size: 1.2rem;
            font-weight: 700;
        }

        .hero-right {
            display: flex;
            flex-direction: column;
            gap: .8rem;
        }

        .score-panel-card {
            background: rgba(255, 255, 255, .05);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: 16px;
            backdrop-filter: blur(14px);
            padding: 1.15rem;
            transition: all var(--transition-smooth);
            cursor: default;
        }

        .score-panel-card:hover {
            background: rgba(255, 255, 255, .08);
            border-color: rgba(255, 255, 255, .24);
        }

        .score-matchup-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: .7rem;
        }

        .score-tourney {
            font-size: .8rem;
            font-weight: 500;
            color: #A0AAB5;
        }

        .score-status-badge {
            padding: .2rem .7rem;
            border-radius: 999px;
            font-size: .72rem;
            font-weight: 700;
            background: rgba(163, 230, 53, .18);
            color: var(--color-accent);
            letter-spacing: .03em;
        }

        .score-status-badge.warning {
            background: rgba(245, 158, 11, .18);
            color: #FBBF24;
        }

        .score-team-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: .45rem 0;
        }

        .score-team-name {
            font-size: 1.05rem;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: -.01em;
        }

        .score-team-score {
            font-size: 1.35rem;
            font-weight: 900;
            color: #FFFFFF;
            letter-spacing: -.02em;
        }

        .score-team-row.winner .score-team-score {
            color: var(--color-accent-soft);
        }

        .score-divider {
            height: 1px;
            background: rgba(255, 255, 255, .08);
            margin: .35rem 0;
        }

        .score-meta-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: .6rem;
            padding-top: .6rem;
            border-top: 1px solid rgba(255, 255, 255, .08);
            font-size: .8rem;
            color: #94A3B8;
        }

        .live-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--color-accent);
            margin-right: .3rem;
            animation: pulse-dot 1.6s infinite;
        }

        /* Section headers */
        .section-header {
            margin-bottom: 2.2rem;
        }

        .section-kicker {
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            font-size: .82rem;
            font-weight: 600;
            color: #4D7C0F;
            letter-spacing: .04em;
            margin-bottom: .5rem;
            text-transform: none;
        }

        .section-title {
            font-size: 1.65rem;
            font-weight: 800;
            line-height: 1.3;
            letter-spacing: -.01em;
            color: var(--color-text);
            margin-bottom: .7rem;
        }

        .section-desc {
            font-size: .98rem;
            line-height: 1.7;
            color: var(--color-secondary);
            max-width: 720px;
        }

        @media (min-width: 640px) {
            .section-title {
                font-size: 1.9rem;
            }
        }

        @media (min-width: 1024px) {
            .section-title {
                font-size: 2.1rem;
            }
        }

        /* Pain point cards */
        .pain-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.2rem;
        }

        @media (min-width: 640px) {
            .pain-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .pain-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 1.5rem;
            }
        }

        .pain-card {
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
            gap: .6rem;
        }

        .pain-icon {
            width: 44px;
            height: 44px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            background: rgba(245, 158, 11, .12);
            color: #B45309;
            font-weight: 800;
            font-size: 1.1rem;
            margin-bottom: .2rem;
        }

        .pain-title {
            font-size: 1.08rem;
            font-weight: 700;
            color: var(--color-text);
        }

        .pain-text {
            font-size: .92rem;
            line-height: 1.65;
            color: var(--color-secondary);
        }

        /* Solution section */
        .solution-layout {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            align-items: center;
        }

        @media (min-width: 1024px) {
            .solution-layout {
                grid-template-columns: 1fr 1fr;
                gap: 3.5rem;
            }
        }

        .solution-visual {
            position: relative;
            border-radius: 20px;
            overflow: hidden;
            aspect-ratio: 4/3;
            background: #0E1116;
        }

        .solution-visual img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: .78;
            transition: transform .5s ease;
        }

        .solution-visual:hover img {
            transform: scale(1.03);
        }

        .solution-visual-overlay {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(0deg, rgba(14, 17, 22, .7) 0%, rgba(14, 17, 22, .15) 55%);
            display: flex;
            align-items: flex-end;
            padding: 1.5rem;
        }

        .solution-visual-tag {
            font-size: .85rem;
            color: #FFFFFF;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: .4rem;
        }

        .solution-list {
            display: flex;
            flex-direction: column;
            gap: 1.1rem;
        }

        .solution-item {
            display: flex;
            align-items: flex-start;
            gap: .9rem;
            padding-bottom: 1rem;
            border-bottom: 1px solid var(--color-border);
        }

        .solution-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .solution-check-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            background: rgba(163, 230, 53, .16);
            color: #4D7C0F;
            font-weight: 800;
            font-size: .85rem;
            margin-top: .2rem;
        }

        .solution-item-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: .2rem;
        }

        .solution-item-text {
            font-size: .92rem;
            line-height: 1.65;
            color: var(--color-secondary);
        }

        /* Steps */
        .steps-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.1rem;
        }

        @media (min-width: 640px) {
            .steps-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .steps-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.4rem;
            }
        }

        .step-card {
            padding: 1.5rem;
            position: relative;
            display: flex;
            flex-direction: column;
            gap: .5rem;
        }

        .step-number {
            width: 36px;
            height: 36px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 10px;
            background: #0E1116;
            color: var(--color-accent);
            font-weight: 800;
            font-size: 1.05rem;
            margin-bottom: .4rem;
        }

        .step-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-text);
        }

        .step-text {
            font-size: .9rem;
            line-height: 1.6;
            color: var(--color-secondary);
        }

        /* Metrics */
        .metrics-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.1rem;
        }

        @media (min-width: 1024px) {
            .metrics-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.4rem;
            }
        }

        .metric-card {
            padding: 1.5rem;
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: .3rem;
        }

        .metric-number {
            font-size: 2.2rem;
            font-weight: 900;
            letter-spacing: -.02em;
            color: #151A21;
            line-height: 1.1;
        }

        .metric-label {
            font-size: .9rem;
            font-weight: 500;
            color: var(--color-secondary);
        }

        .metric-note {
            font-size: .78rem;
            color: #94A3B8;
        }

        /* Data service tiers */
        .tier-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.2rem;
        }

        @media (min-width: 640px) {
            .tier-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .tier-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 1.5rem;
            }
        }

        .tier-card {
            padding: 1.6rem;
            display: flex;
            flex-direction: column;
            gap: .8rem;
            position: relative;
        }

        .tier-card.featured {
            border: 2px solid var(--color-accent);
            background: linear-gradient(165deg, #FFFFFF 55%, #F7FEE7 100%);
        }

        .tier-badge-top {
            position: absolute;
            top: -10px;
            right: 1rem;
            background: var(--color-accent);
            color: #0E1116;
            padding: .2rem .8rem;
            border-radius: 999px;
            font-size: .75rem;
            font-weight: 700;
        }

        .tier-name {
            font-size: 1.15rem;
            font-weight: 800;
            color: var(--color-text);
        }

        .tier-price {
            font-size: 1.5rem;
            font-weight: 900;
            color: #151A21;
        }

        .tier-desc {
            font-size: .9rem;
            line-height: 1.6;
            color: var(--color-secondary);
        }

        .tier-feature-list {
            display: flex;
            flex-direction: column;
            gap: .45rem;
            margin-top: .3rem;
        }

        .tier-feature {
            display: flex;
            align-items: flex-start;
            gap: .45rem;
            font-size: .88rem;
            color: #334155;
        }

        .tier-feature::before {
            content: '✓';
            color: #4D7C0F;
            font-weight: 700;
            flex-shrink: 0;
        }

        /* Hot list */
        .hot-list {
            display: grid;
            grid-template-columns: 1fr;
            gap: .9rem;
        }

        @media (min-width: 640px) {
            .hot-list {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .hot-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1rem 1.2rem;
            cursor: default;
        }

        .hot-rank {
            font-size: 1.5rem;
            font-weight: 900;
            color: #CBD5E1;
            min-width: 40px;
            text-align: center;
            letter-spacing: -.02em;
        }

        .hot-rank.top1 {
            color: #F59E0B;
        }
        .hot-rank.top2 {
            color: #94A3B8;
        }
        .hot-rank.top3 {
            color: #B45309;
        }

        .hot-info {
            flex: 1;
            min-width: 0;
        }

        .hot-title {
            font-size: .98rem;
            font-weight: 700;
            color: var(--color-text);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .hot-sub {
            font-size: .8rem;
            color: var(--color-secondary);
            margin-top: .15rem;
        }

        .hot-btn {
            flex-shrink: 0;
            padding: .4rem 1rem;
            font-size: .82rem;
            font-weight: 600;
            border-radius: 8px;
            border: 1px solid #CBD5E1;
            color: #334155;
            transition: all var(--transition-fast);
        }

        .hot-btn:hover {
            border-color: #0E1116;
            background: #F0F3F6;
            color: #151A21;
        }

        /* Testimonials */
        .testimonial-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.2rem;
        }

        @media (min-width: 768px) {
            .testimonial-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 1.4rem;
            }
        }

        .testimonial-card {
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
            gap: .8rem;
        }

        .testimonial-stars {
            display: flex;
            gap: .2rem;
            color: #F59E0B;
            font-size: 1rem;
        }

        .testimonial-text {
            font-size: .92rem;
            line-height: 1.65;
            color: #334155;
            flex: 1;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: .7rem;
            padding-top: .6rem;
            border-top: 1px solid var(--color-border);
        }

        .testimonial-avatar {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: #0E1116;
            color: var(--color-accent);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: .85rem;
            flex-shrink: 0;
        }

        .testimonial-name {
            font-size: .9rem;
            font-weight: 600;
            color: var(--color-text);
        }

        .testimonial-role {
            font-size: .78rem;
            color: var(--color-secondary);
        }

        /* Guarantee bar */
        .guarantee-bar {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1rem;
        }

        @media (min-width: 1024px) {
            .guarantee-bar {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.5rem;
            }
        }

        .guarantee-item {
            display: flex;
            align-items: center;
            gap: .7rem;
            padding: .9rem 1rem;
            background: #FFFFFF;
            border: 1px solid var(--color-border);
            border-radius: 12px;
        }

        .guarantee-icon {
            width: 38px;
            height: 38px;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 10px;
            background: rgba(163, 230, 53, .14);
            color: #4D7C0F;
            font-weight: 800;
            font-size: .9rem;
        }

        .guarantee-text {
            font-size: .88rem;
            font-weight: 600;
            color: var(--color-text);
        }

        .guarantee-sub {
            font-size: .75rem;
            color: var(--color-secondary);
            font-weight: 400;
        }

        /* Audience */
        .audience-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1rem;
        }

        @media (min-width: 640px) {
            .audience-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .audience-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.3rem;
            }
        }

        .audience-card {
            padding: 1.4rem;
            display: flex;
            flex-direction: column;
            gap: .55rem;
            align-items: flex-start;
        }

        .audience-tag {
            font-size: .75rem;
            font-weight: 600;
            padding: .25rem .7rem;
            border-radius: 999px;
            background: #F1F5F9;
            color: #334155;
        }

        .audience-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-text);
        }

        .audience-text {
            font-size: .88rem;
            line-height: 1.6;
            color: var(--color-secondary);
        }

        /* News */
        .news-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.2rem;
        }

        @media (min-width: 768px) {
            .news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1280px) {
            .news-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 1.5rem;
            }
        }

        .news-card {
            display: flex;
            flex-direction: column;
            overflow: hidden;
            cursor: default;
        }

        .news-image-wrap {
            position: relative;
            aspect-ratio: 16/10;
            overflow: hidden;
            border-radius: var(--radius-card) var(--radius-card) 0 0;
        }

        .news-image-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .45s ease;
        }

        .news-card:hover .news-image-wrap img {
            transform: scale(1.04);
        }

        .news-body {
            padding: 1.2rem 1.3rem 1.3rem;
            display: flex;
            flex-direction: column;
            gap: .5rem;
            flex: 1;
        }

        .news-date {
            font-size: .78rem;
            font-weight: 500;
            color: var(--color-secondary);
            letter-spacing: .03em;
        }

        .news-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.4;
        }

        .news-summary {
            font-size: .88rem;
            line-height: 1.6;
            color: var(--color-secondary);
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
        }

        .news-more {
            align-self: flex-start;
            font-size: .85rem;
            font-weight: 600;
            color: #4D7C0F;
            padding: .25rem 0;
            border-bottom: 1px solid transparent;
            transition: all var(--transition-fast);
        }

        .news-more:hover {
            border-bottom-color: #4D7C0F;
            color: #365B0A;
        }

        /* Data snapshot */
        .snapshot-bar {
            display: grid;
            grid-template-columns: 1fr;
            gap: .8rem;
        }

        @media (min-width: 768px) {
            .snapshot-bar {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .snapshot-card {
            padding: 1.1rem 1.3rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            cursor: default;
        }

        .snapshot-left {
            display: flex;
            align-items: center;
            gap: .8rem;
            min-width: 0;
        }

        .snapshot-teams {
            font-size: .95rem;
            font-weight: 700;
            color: var(--color-text);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .snapshot-score {
            font-size: 1.25rem;
            font-weight: 900;
            color: #151A21;
            white-space: nowrap;
        }

        .snapshot-time {
            font-size: .78rem;
            color: var(--color-secondary);
            white-space: nowrap;
        }

        .snapshot-status {
            flex-shrink: 0;
            padding: .2rem .7rem;
            border-radius: 999px;
            font-size: .72rem;
            font-weight: 700;
            background: rgba(163, 230, 53, .14);
            color: #4D7C0F;
        }

        .snapshot-status.ended {
            background: #F1F5F9;
            color: #64748B;
        }

        /* Category entry */
        .category-entry-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: .9rem;
        }

        @media (min-width: 640px) {
            .category-entry-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .category-entry-grid {
                grid-template-columns: repeat(6, 1fr);
                gap: 1rem;
            }
        }

        .category-entry {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: .5rem;
            padding: 1.2rem .8rem;
            text-align: center;
            border: 1px solid var(--color-border);
            border-radius: 14px;
            background: #FFFFFF;
            transition: all var(--transition-fast);
            cursor: default;
        }

        .category-entry:hover {
            border-color: #0E1116;
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .category-entry-icon {
            width: 42px;
            height: 42px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            background: #0E1116;
            color: var(--color-accent);
            font-weight: 800;
            font-size: 1rem;
            letter-spacing: -.02em;
        }

        .category-entry-name {
            font-size: .88rem;
            font-weight: 600;
            color: var(--color-text);
        }

        .category-entry-note {
            font-size: .72rem;
            color: var(--color-secondary);
        }

        /* Brand intro */
        .brand-intro-section {
            background: #FFFFFF;
            border: 1px solid var(--color-border);
            border-radius: 20px;
            padding: 2rem 1.5rem;
        }

        @media (min-width: 1024px) {
            .brand-intro-section {
                padding: 2.5rem 3rem;
            }
        }

        .brand-intro-title {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--color-text);
            margin-bottom: 1rem;
            letter-spacing: -.01em;
        }

        .brand-intro-text {
            font-size: .96rem;
            line-height: 1.75;
            color: #334155;
        }

        .brand-intro-text p {
            margin-bottom: .7rem;
        }

        .brand-intro-text p:last-child {
            margin-bottom: 0;
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: .8rem;
            max-width: 800px;
        }

        .faq-item {
            border: 1px solid var(--color-border);
            border-radius: 14px;
            overflow: hidden;
            background: #FFFFFF;
            transition: box-shadow var(--transition-smooth);
        }

        .faq-item:hover {
            box-shadow: var(--shadow-card);
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            padding: 1.1rem 1.3rem;
            text-align: left;
            font-size: .98rem;
            font-weight: 600;
            color: var(--color-text);
            transition: background var(--transition-fast);
        }

        .faq-question:hover {
            background: #F9FAFB;
        }

        .faq-arrow {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            background: #F1F5F9;
            color: #5B6770;
            font-size: 1rem;
            transition: transform var(--transition-smooth);
        }

        .faq-item.active .faq-arrow {
            transform: rotate(180deg);
            background: rgba(163, 230, 53, .16);
            color: #4D7C0F;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth), padding var(--transition-smooth);
            padding: 0 1.3rem;
            font-size: .9rem;
            line-height: 1.65;
            color: var(--color-secondary);
        }

        .faq-item.active .faq-answer {
            max-height: 200px;
            padding-bottom: 1.2rem;
        }

        /* CTA */
        .cta-section {
            background: #0E1116;
            border-radius: 20px;
            overflow: hidden;
            position: relative;
            padding: 2.5rem 1.5rem;
        }

        @media (min-width: 1024px) {
            .cta-section {
                padding: 3rem 3.5rem;
            }
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 70% 30%, rgba(163, 230, 53, .12) 0%, transparent 65%);
            pointer-events: none;
        }

        .cta-inner {
            position: relative;
            z-index: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            gap: 1.2rem;
        }

        .cta-title {
            font-size: 1.6rem;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: -.01em;
        }

        @media (min-width: 640px) {
            .cta-title {
                font-size: 2rem;
            }
        }

        .cta-desc {
            font-size: .96rem;
            color: #CBD5E1;
            max-width: 520px;
            line-height: 1.65;
        }

        .cta-form {
            display: flex;
            flex-direction: column;
            gap: .8rem;
            width: 100%;
            max-width: 460px;
            margin-top: .3rem;
        }

        @media (min-width: 640px) {
            .cta-form {
                flex-direction: row;
            }
        }

        .cta-input {
            flex: 1;
            padding: .85rem 1.2rem;
            border-radius: var(--radius-input);
            background: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .18);
            color: #FFFFFF;
            font-size: .95rem;
            transition: border-color var(--transition-fast);
        }

        .cta-input::placeholder {
            color: #94A3B8;
        }

        .cta-input:focus {
            border-color: var(--color-accent);
            box-shadow: 0 0 0 3px rgba(163, 230, 53, .18);
        }

        .cta-privacy {
            font-size: .78rem;
            color: #94A3B8;
        }

        /* Footer */
        .site-footer {
            background: #0E1116;
            color: #A0AAB5;
            padding: 3rem 1rem 1.5rem;
            margin-top: auto;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 2.5rem;
        }

        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1.4fr 1fr 1fr 1fr;
                gap: 2.5rem;
            }
        }

        .footer-brand-name {
            font-size: 1.25rem;
            font-weight: 800;
            color: #FFFFFF;
            margin-bottom: .7rem;
            display: flex;
            align-items: center;
            gap: .5rem;
        }

        .footer-brand-name .footer-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            background: var(--color-accent);
            border-radius: 7px;
            color: #0E1116;
            font-weight: 900;
            font-size: .75rem;
        }

        .footer-text {
            font-size: .88rem;
            line-height: 1.65;
            color: #94A3B8;
            max-width: 320px;
        }

        .footer-col-title {
            font-size: .85rem;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: .03em;
            margin-bottom: 1rem;
            text-transform: none;
        }

        .footer-col-list {
            display: flex;
            flex-direction: column;
            gap: .55rem;
        }

        .footer-col-list a {
            font-size: .88rem;
            color: #A0AAB5;
            transition: color var(--transition-fast);
        }

        .footer-col-list a:hover {
            color: var(--color-accent);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .08);
            padding-top: 1.3rem;
            display: flex;
            flex-direction: column;
            gap: .6rem;
            font-size: .8rem;
            color: #64748B;
        }

        @media (min-width: 640px) {
            .footer-bottom {
                flex-direction: row;
                align-items: center;
                justify-content: space-between;
            }
        }

        .footer-bottom-links {
            display: flex;
            gap: 1.2rem;
            flex-wrap: wrap;
        }

        .footer-bottom-links a {
            color: #94A3B8;
            transition: color var(--transition-fast);
        }

        .footer-bottom-links a:hover {
            color: var(--color-accent);
        }

        .footer-disclaimer {
            font-size: .78rem;
            color: #64748B;
            line-height: 1.5;
        }

        /* Misc */
        .divider-line {
            height: 1px;
            background: var(--color-border);
            margin: 2rem 0;
        }

        .text-accent {
            color: #4D7C0F;
        }

        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border-width: 0;
        }

        @media (max-width: 639px) {
            .hero-countdown {
                padding: .65rem .9rem;
                gap: .4rem;
                max-width: 100%;
            }
            .countdown-number {
                font-size: 1.2rem;
                min-width: 26px;
            }
            .countdown-unit {
                font-size: .62rem;
            }
            .countdown-label {
                font-size: .72rem;
            }
            .score-panel-card {
                padding: .9rem;
            }
            .score-team-name {
                font-size: .92rem;
            }
            .score-team-score {
                font-size: 1.15rem;
            }
            .metric-number {
                font-size: 1.7rem;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .brand-intro-section {
                padding: 1.5rem 1.2rem;
            }
        }

/* roulang page: category2 */
:root {
            --color-bg: #F5F7FA;
            --color-card: #FFFFFF;
            --color-border: #E2E8F0;
            --color-primary: #0E1116;
            --color-primary-soft: #151A21;
            --color-accent: #A3E635;
            --color-accent-soft: #B6F09C;
            --color-secondary: #5B6770;
            --color-muted: #64748B;
            --color-text: #151A21;
            --color-text-body: #334155;
            --color-warning: #F59E0B;
            --radius-card: 16px;
            --radius-btn: 12px;
            --radius-input: 8px;
            --radius-tag: 8px;
            --shadow-card: 0 1px 3px rgba(14, 17, 22, .06);
            --shadow-card-hover: 0 12px 28px rgba(14, 17, 22, .1);
            --shadow-nav: 0 4px 16px rgba(14, 17, 22, .16);
            --font-sans: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
            --transition-fast: 200ms ease;
            --transition-smooth: 280ms ease;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text-body);
            background-color: var(--color-bg);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            margin: 0;
            padding: 0;
        }
        main {
            flex: 1;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
        }
        img {
            display: block;
            max-width: 100%;
            height: auto;
            border: 0;
        }
        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
            background: none;
            border: none;
            outline: none;
        }
        button {
            cursor: pointer;
            -webkit-tap-highlight-color: transparent;
        }
        ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .container {
            width: 100%;
            max-width: 1280px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }
        @media (min-width: 1024px) {
            .container {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        /* 导航系统 */
        .site-header {
            background-color: var(--color-primary);
            color: #fff;
            position: sticky;
            top: 0;
            z-index: 60;
            transition: box-shadow var(--transition-smooth);
        }
        .site-header.scrolled {
            box-shadow: var(--shadow-nav);
        }
        .top-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 1rem;
            padding-bottom: .75rem;
            transition: padding var(--transition-smooth);
        }
        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: .65rem;
            font-weight: 700;
            font-size: 1.25rem;
            letter-spacing: -0.01em;
            color: #fff;
        }
        .brand-logo:hover {
            color: var(--color-accent);
        }
        .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            background-color: var(--color-accent);
            color: #0E1116;
            font-weight: 800;
            font-size: .9rem;
            border-radius: 8px;
        }
        .top-actions {
            display: flex;
            align-items: center;
            gap: 1rem;
        }
        .search-trigger {
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            color: #C7D0D9;
            font-size: .9rem;
            padding: .4rem .75rem;
            border-radius: 8px;
            transition: color var(--transition-fast), background-color var(--transition-fast);
        }
        .search-trigger:hover {
            color: #fff;
            background-color: rgba(255, 255, 255, .08);
        }
        .search-icon {
            width: 18px;
            height: 18px;
        }
        .channel-row {
            display: flex;
            align-items: center;
            gap: .35rem;
            padding-bottom: .75rem;
            flex-wrap: wrap;
            transition: all var(--transition-smooth);
        }
        .nav-link {
            display: inline-flex;
            align-items: center;
            padding: .45rem 1rem;
            border-radius: 8px;
            font-size: .93rem;
            font-weight: 500;
            color: #C7D0D9;
            white-space: nowrap;
            transition: color var(--transition-fast), background-color var(--transition-fast);
        }
        .nav-link:hover {
            color: #fff;
            background-color: rgba(255, 255, 255, .1);
        }
        .nav-link.active {
            color: var(--color-accent);
            background-color: rgba(163, 230, 53, .12);
        }
        .compact-nav {
            display: none;
            align-items: center;
            justify-content: space-between;
            padding: .6rem 0;
            transition: all var(--transition-smooth);
        }
        .compact-logo {
            display: inline-flex;
            align-items: center;
            gap: .55rem;
            font-weight: 700;
            font-size: 1.05rem;
            color: #fff;
        }
        .compact-logo:hover {
            color: var(--color-accent);
        }
        .logo-icon-sm {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            background-color: var(--color-accent);
            color: #0E1116;
            font-weight: 800;
            font-size: .78rem;
            border-radius: 7px;
        }
        .mobile-menu-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 8px;
            color: #fff;
            background-color: rgba(255, 255, 255, .08);
            transition: background-color var(--transition-fast);
        }
        .mobile-menu-btn:hover {
            background-color: rgba(255, 255, 255, .16);
        }
        .mobile-menu-btn svg {
            width: 22px;
            height: 22px;
        }
        .mobile-drawer {
            display: none;
            flex-direction: column;
            padding: .5rem 0 1rem;
            border-top: 1px solid rgba(255, 255, 255, .12);
        }
        .mobile-drawer.open {
            display: flex;
        }
        .mobile-drawer .nav-link {
            padding: .75rem 1rem;
            font-size: 1rem;
            border-radius: 0;
            border-bottom: 1px solid rgba(255, 255, 255, .06);
        }
        .mobile-drawer .nav-link.active {
            background-color: rgba(163, 230, 53, .15);
        }
        @media (max-width: 767px) {
            .channel-row {
                display: none;
            }
            .compact-nav {
                display: flex;
            }
            .top-brand-row {
                padding-bottom: .55rem;
            }
            .site-header.scrolled .top-brand-row {
                display: none;
            }
        }
        @media (min-width: 768px) {
            .compact-nav {
                display: none !important;
            }
            .mobile-drawer {
                display: none !important;
            }
        }

        /* 按钮 */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .5rem;
            padding: .75rem 1.5rem;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: .95rem;
            line-height: 1.4;
            transition: all var(--transition-fast);
            white-space: nowrap;
            user-select: none;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
        }
        .btn:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
        }
        .btn-primary {
            background-color: var(--color-accent);
            color: #0E1116;
            box-shadow: 0 2px 8px rgba(163, 230, 53, .28);
        }
        .btn-primary:hover {
            background-color: #B6F09C;
            box-shadow: 0 4px 14px rgba(163, 230, 53, .38);
            transform: translateY(-1px);
        }
        .btn-primary:active {
            transform: scale(.98);
            box-shadow: 0 1px 4px rgba(163, 230, 53, .2);
        }
        .btn-secondary {
            background-color: transparent;
            color: var(--color-text);
            border: 1px solid #C7D0D9;
        }
        .btn-secondary:hover {
            border-color: #0E1116;
            background-color: #F0F3F6;
        }
        .btn-secondary:active {
            transform: scale(.98);
        }
        .btn-ghost {
            background-color: rgba(255, 255, 255, .08);
            color: #FFFFFF;
            border: 1px solid rgba(255, 255, 255, .22);
            backdrop-filter: blur(6px);
        }
        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, .16);
            border-color: rgba(255, 255, 255, .4);
        }
        .btn-ghost:active {
            transform: scale(.98);
        }

        /* 卡片 */
        .card {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth), border-color var(--transition-smooth);
        }
        .card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #CBD5E1;
            transform: translateY(-2px);
        }
        .card-static {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
        }

        /* 徽章 */
        .badge {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            padding: .25rem .75rem;
            border-radius: 999px;
            font-size: .75rem;
            font-weight: 600;
            line-height: 1.5;
            letter-spacing: .01em;
        }
        .badge-accent {
            background-color: rgba(163, 230, 53, .16);
            color: #4D7C0F;
            border: 1px solid rgba(163, 230, 53, .35);
        }
        .badge-dark {
            background-color: #0E1116;
            color: #FFFFFF;
        }
        .badge-warning {
            background-color: rgba(245, 158, 11, .14);
            color: #B45309;
            border: 1px solid rgba(245, 158, 11, .35);
        }
        .badge-muted {
            background-color: #F0F3F6;
            color: var(--color-secondary);
            border: 1px solid #E2E8F0;
        }

        /* 面包屑 */
        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: .4rem;
            font-size: .88rem;
            color: var(--color-secondary);
        }
        .breadcrumb a {
            color: var(--color-muted);
            transition: color var(--transition-fast);
        }
        .breadcrumb a:hover {
            color: var(--color-text);
        }
        .breadcrumb-sep {
            color: #CBD5E1;
            user-select: none;
        }
        .breadcrumb-current {
            color: var(--color-text);
            font-weight: 500;
        }

        /* 版块 */
        .section {
            padding-top: 3rem;
            padding-bottom: 3rem;
        }
        @media (min-width: 768px) {
            .section {
                padding-top: 4rem;
                padding-bottom: 4rem;
            }
        }
        @media (min-width: 1024px) {
            .section {
                padding-top: 4.5rem;
                padding-bottom: 4.5rem;
            }
        }
        .section-alt {
            background-color: #EEF2F6;
        }
        .section-dark {
            background-color: var(--color-primary);
            color: #E2E8F0;
        }

        /* 标题 */
        .section-title {
            font-size: 1.65rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            color: var(--color-text);
            line-height: 1.3;
            margin: 0 0 .75rem;
        }
        @media (min-width: 768px) {
            .section-title {
                font-size: 2rem;
            }
        }
        .section-subtitle {
            font-size: 1rem;
            color: var(--color-secondary);
            max-width: 720px;
            margin: 0;
        }

        /* 页头横幅 */
        .page-banner {
            background-color: #fff;
            border-bottom: 1px solid var(--color-border);
            padding-top: 2rem;
            padding-bottom: 1.5rem;
        }
        .page-banner-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            margin-top: 1.25rem;
        }
        .stat-chip {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            background-color: #F8FAFC;
            border: 1px solid var(--color-border);
            border-radius: 8px;
            padding: .5rem 1rem;
            font-size: .85rem;
            color: var(--color-secondary);
        }
        .stat-chip strong {
            color: var(--color-text);
            font-weight: 700;
        }

        /* FAQ 手风琴 */
        .faq-item {
            border: 1px solid var(--color-border);
            border-radius: 12px;
            background-color: #fff;
            overflow: hidden;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .faq-item:hover {
            border-color: #CBD5E1;
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            width: 100%;
            padding: 1rem 1.25rem;
            font-size: 1rem;
            font-weight: 600;
            color: var(--color-text);
            text-align: left;
            transition: color var(--transition-fast);
        }
        .faq-question:hover {
            color: #4D7C0F;
        }
        .faq-icon {
            flex-shrink: 0;
            width: 22px;
            height: 22px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 6px;
            background-color: #F0F3F6;
            transition: transform var(--transition-fast);
            font-size: 1.1rem;
            color: var(--color-secondary);
        }
        .faq-item.open .faq-icon {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth), padding var(--transition-smooth);
            color: var(--color-text-body);
            font-size: .95rem;
            line-height: 1.75;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 1.25rem 1.25rem;
        }

        /* 表单 */
        .form-input {
            width: 100%;
            border: 1px solid #C7D0D9;
            border-radius: var(--radius-input);
            padding: .75rem 1rem;
            font-size: .95rem;
            background-color: #fff;
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .form-input::placeholder {
            color: #9CA3AF;
        }
        .form-input:focus {
            border-color: var(--color-accent);
            box-shadow: 0 0 0 3px rgba(163, 230, 53, .2);
        }

        /* 页脚 */
        .site-footer {
            background-color: var(--color-primary);
            color: #C7D0D9;
            padding: 3rem 0 2rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        @media (min-width: 768px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
            }
        }
        .footer-brand-name {
            display: inline-flex;
            align-items: center;
            gap: .55rem;
            font-weight: 700;
            font-size: 1.15rem;
            color: #fff;
            margin-bottom: .75rem;
        }
        .footer-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            background-color: var(--color-accent);
            color: #0E1116;
            font-weight: 800;
            font-size: .82rem;
            border-radius: 7px;
        }
        .footer-text {
            font-size: .92rem;
            color: #9CA3AF;
            line-height: 1.75;
            margin: 0;
            max-width: 360px;
        }
        .footer-col-title {
            font-size: .95rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: .85rem;
        }
        .footer-col-list {
            display: flex;
            flex-direction: column;
            gap: .55rem;
        }
        .footer-col-list a {
            font-size: .9rem;
            color: #C7D0D9;
            transition: color var(--transition-fast);
        }
        .footer-col-list a:hover {
            color: var(--color-accent);
        }
        .footer-bottom {
            margin-top: 2.5rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, .1);
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: .75rem;
            font-size: .88rem;
            color: #9CA3AF;
        }
        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: .6rem;
        }
        .footer-bottom-links a {
            color: #C7D0D9;
            transition: color var(--transition-fast);
        }
        .footer-bottom-links a:hover {
            color: var(--color-accent);
        }
        .footer-disclaimer {
            width: 100%;
            font-size: .82rem;
            color: #6B7280;
            margin: .5rem 0 0;
            line-height: 1.6;
        }

/* roulang page: category3 */
:root {
            --color-bg: #F5F7FA;
            --color-card: #FFFFFF;
            --color-border: #E2E8F0;
            --color-primary: #0E1116;
            --color-primary-soft: #151A21;
            --color-accent: #A3E635;
            --color-accent-soft: #B6F09C;
            --color-secondary: #5B6770;
            --color-muted: #64748B;
            --color-text: #151A21;
            --color-text-body: #334155;
            --color-warning: #F59E0B;
            --radius-card: 16px;
            --radius-btn: 12px;
            --radius-input: 8px;
            --radius-tag: 8px;
            --shadow-card: 0 1px 3px rgba(14, 17, 22, .06);
            --shadow-card-hover: 0 12px 28px rgba(14, 17, 22, .1);
            --shadow-nav: 0 4px 16px rgba(14, 17, 22, .16);
            --font-sans: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
            --transition-fast: 200ms ease;
            --transition-smooth: 280ms ease;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text-body);
            background-color: var(--color-bg);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        main {
            flex: 1;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
        }

        img {
            display: block;
            max-width: 100%;
            height: auto;
            border: 0;
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
            background: none;
            border: none;
            outline: none;
        }

        button {
            cursor: pointer;
            -webkit-tap-highlight-color: transparent;
        }

        .container {
            width: 100%;
            max-width: 1280px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1rem;
            padding-right: 1rem;
        }

        @media (min-width: 640px) {
            .container {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }

        @media (min-width: 1024px) {
            .container {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        .section {
            padding-top: 3rem;
            padding-bottom: 3rem;
        }

        @media (min-width: 768px) {
            .section {
                padding-top: 4rem;
                padding-bottom: 4rem;
            }
        }

        @media (min-width: 1024px) {
            .section {
                padding-top: 4.5rem;
                padding-bottom: 4.5rem;
            }
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .5rem;
            padding: .75rem 1.5rem;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: .95rem;
            line-height: 1.4;
            transition: all var(--transition-fast);
            white-space: nowrap;
            user-select: none;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
        }

        .btn:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
        }

        .btn-primary {
            background-color: var(--color-accent);
            color: #0E1116;
            box-shadow: 0 2px 8px rgba(163, 230, 53, .28);
        }

        .btn-primary:hover {
            background-color: #B6F09C;
            box-shadow: 0 4px 14px rgba(163, 230, 53, .38);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: scale(.98);
            box-shadow: 0 1px 4px rgba(163, 230, 53, .2);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--color-text);
            border: 1px solid #C7D0D9;
        }

        .btn-secondary:hover {
            border-color: #0E1116;
            background-color: #F0F3F6;
        }

        .btn-secondary:active {
            transform: scale(.98);
        }

        .btn-ghost {
            background-color: rgba(255, 255, 255, .08);
            color: #FFFFFF;
            border: 1px solid rgba(255, 255, 255, .22);
            backdrop-filter: blur(6px);
        }

        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, .16);
            border-color: rgba(255, 255, 255, .4);
        }

        .card {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth), border-color var(--transition-smooth);
        }

        .card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #CBD5E1;
            transform: translateY(-2px);
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            padding: .25rem .75rem;
            border-radius: 999px;
            font-size: .75rem;
            font-weight: 600;
            line-height: 1.5;
            letter-spacing: .01em;
        }

        .badge-accent {
            background-color: rgba(163, 230, 53, .16);
            color: #4D7C0F;
            border: 1px solid rgba(163, 230, 53, .35);
        }

        .badge-dark {
            background-color: #0E1116;
            color: #FFFFFF;
        }

        .badge-warning {
            background-color: rgba(245, 158, 11, .14);
            color: #B45309;
            border: 1px solid rgba(245, 158, 11, .35);
        }

        .tag {
            display: inline-flex;
            align-items: center;
            padding: .2rem .65rem;
            border-radius: var(--radius-tag);
            font-size: .72rem;
            font-weight: 600;
            line-height: 1.4;
            letter-spacing: .01em;
            background-color: #EEF1F5;
            color: var(--color-secondary);
        }

        .site-header {
            background-color: var(--color-primary);
            color: #FFFFFF;
            position: sticky;
            top: 0;
            z-index: 60;
            transition: box-shadow var(--transition-smooth), background-color var(--transition-smooth);
        }

        .site-header.scrolled {
            box-shadow: var(--shadow-nav);
        }

        .top-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: .85rem;
            padding-bottom: .85rem;
            border-bottom: 1px solid rgba(255, 255, 255, .08);
        }

        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: .65rem;
            font-weight: 800;
            font-size: 1.1rem;
            color: #FFFFFF;
            letter-spacing: .02em;
        }

        .brand-logo:hover {
            color: var(--color-accent);
        }

        .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 2rem;
            height: 2rem;
            background-color: var(--color-accent);
            color: #0E1116;
            font-weight: 900;
            font-size: .85rem;
            border-radius: 10px;
            letter-spacing: .02em;
        }

        .top-actions {
            display: flex;
            align-items: center;
            gap: .8rem;
        }

        .search-trigger {
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            font-size: .85rem;
            color: #D7DCE2;
            padding: .4rem .75rem;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, .14);
            transition: all var(--transition-fast);
        }

        .search-trigger:hover {
            color: #FFFFFF;
            border-color: rgba(255, 255, 255, .3);
            background-color: rgba(255, 255, 255, .08);
        }

        .search-icon {
            width: 1rem;
            height: 1rem;
        }

        .channel-row {
            display: none;
            align-items: center;
            gap: 1.6rem;
            padding-top: .55rem;
            padding-bottom: .55rem;
            overflow-x: auto;
            scrollbar-width: thin;
        }

        .channel-row::-webkit-scrollbar {
            height: 4px;
        }

        .channel-row::-webkit-scrollbar-track {
            background: transparent;
        }

        .channel-row::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, .18);
            border-radius: 4px;
        }

        @media (min-width: 768px) {
            .channel-row {
                display: flex;
            }
        }

        .nav-link {
            position: relative;
            font-size: .88rem;
            font-weight: 500;
            color: #C7CDD5;
            padding: .25rem .15rem;
            white-space: nowrap;
            transition: color var(--transition-fast);
        }

        .nav-link:hover {
            color: #FFFFFF;
        }

        .nav-link.active {
            color: var(--color-accent);
            font-weight: 700;
        }

        .nav-link.active::after {
            content: "";
            position: absolute;
            left: 0;
            right: 0;
            bottom: -.35rem;
            height: 3px;
            border-radius: 999px;
            background-color: var(--color-accent);
        }

        .compact-nav {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: .65rem;
            padding-bottom: .65rem;
            gap: 1rem;
        }

        @media (min-width: 768px) {
            .compact-nav {
                display: none;
            }
        }

        .compact-logo {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-weight: 800;
            font-size: 1rem;
            color: #FFFFFF;
        }

        .logo-icon-sm {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 1.65rem;
            height: 1.65rem;
            background-color: var(--color-accent);
            color: #0E1116;
            font-weight: 900;
            font-size: .7rem;
            border-radius: 8px;
        }

        .mobile-menu-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 2.4rem;
            height: 2.4rem;
            border-radius: 10px;
            color: #FFFFFF;
            border: 1px solid rgba(255, 255, 255, .18);
            transition: all var(--transition-fast);
        }

        .mobile-menu-btn:hover {
            background-color: rgba(255, 255, 255, .08);
            border-color: rgba(255, 255, 255, .32);
        }

        .mobile-menu-btn svg {
            width: 1.3rem;
            height: 1.3rem;
        }

        .mobile-drawer {
            display: none;
            background-color: var(--color-primary-soft);
            border-top: 1px solid rgba(255, 255, 255, .08);
            padding: .8rem 0 1.2rem;
        }

        .mobile-drawer.open {
            display: block;
        }

        .mobile-drawer .nav-link {
            display: block;
            padding: .65rem .3rem;
            font-size: .95rem;
            border-bottom: 1px solid rgba(255, 255, 255, .06);
        }

        .mobile-drawer .nav-link.active::after {
            display: none;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: .35rem;
            font-size: .82rem;
            color: var(--color-muted);
            margin-bottom: .75rem;
        }

        .breadcrumb a {
            color: var(--color-secondary);
            transition: color var(--transition-fast);
        }

        .breadcrumb a:hover {
            color: #4D7C0F;
        }

        .breadcrumb .sep {
            color: #B0B8C2;
            font-size: .7rem;
        }

        .page-hero-compact {
            background: linear-gradient(135deg, #0E1116 0%, #1A2028 58%, #10141A 100%);
            color: #FFFFFF;
            padding-top: 2.5rem;
            padding-bottom: 2.5rem;
            border-bottom: 1px solid rgba(255, 255, 255, .06);
        }

        .page-hero-compact h1 {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            line-height: 1.2;
            color: #FFFFFF;
            margin-bottom: .7rem;
        }

        @media (min-width: 768px) {
            .page-hero-compact h1 {
                font-size: 2.4rem;
            }
        }

        .page-hero-compact .page-desc {
            font-size: .95rem;
            color: #C7CDD5;
            max-width: 44rem;
            line-height: 1.75;
        }

        .hero-stats-row {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            margin-top: 1.1rem;
            font-size: .8rem;
            color: #ACB5C0;
        }

        .hero-stats-row span {
            display: inline-flex;
            align-items: center;
            gap: .35rem;
        }

        .hero-stats-row .dot {
            width: .45rem;
            height: .45rem;
            border-radius: 999px;
            background-color: var(--color-accent);
        }

        .stat-chip {
            display: inline-flex;
            align-items: center;
            gap: .35rem;
            padding: .25rem .8rem;
            background-color: rgba(163, 230, 53, .12);
            border: 1px solid rgba(163, 230, 53, .3);
            border-radius: 999px;
            font-size: .78rem;
            font-weight: 600;
            color: var(--color-accent);
        }

        .metric-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1rem;
        }

        @media (min-width: 640px) {
            .metric-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.25rem;
            }
        }

        @media (min-width: 1024px) {
            .metric-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.5rem;
            }
        }

        .metric-card {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: 1.25rem 1.4rem;
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth);
        }

        .metric-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .metric-label {
            font-size: .8rem;
            color: var(--color-secondary);
            font-weight: 500;
            margin-bottom: .4rem;
        }

        .metric-value {
            font-size: 2rem;
            font-weight: 800;
            color: var(--color-text);
            line-height: 1.2;
            letter-spacing: -0.02em;
        }

        .metric-value .unit {
            font-size: .9rem;
            font-weight: 600;
            color: var(--color-muted);
            margin-left: .15rem;
        }

        .metric-trend {
            font-size: .75rem;
            color: #4D7C0F;
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: .2rem;
            margin-top: .35rem;
        }

        .table-wrapper {
            overflow-x: auto;
            border-radius: var(--radius-card);
            border: 1px solid var(--color-border);
            background: var(--color-card);
            box-shadow: var(--shadow-card);
        }

        .data-table {
            width: 100%;
            border-collapse: collapse;
            font-size: .88rem;
            min-width: 720px;
        }

        .data-table thead {
            background-color: #F8FAFC;
            border-bottom: 1px solid var(--color-border);
        }

        .data-table thead th {
            padding: .85rem 1.1rem;
            text-align: left;
            font-weight: 700;
            font-size: .78rem;
            color: var(--color-secondary);
            letter-spacing: .03em;
            white-space: nowrap;
            text-transform: uppercase;
        }

        .data-table tbody tr {
            border-bottom: 1px solid #EDF1F5;
            transition: background-color var(--transition-fast);
        }

        .data-table tbody tr:last-child {
            border-bottom: none;
        }

        .data-table tbody tr:hover {
            background-color: #FAFCF8;
        }

        .data-table tbody td {
            padding: .9rem 1.1rem;
            white-space: nowrap;
            color: var(--color-text-body);
        }

        .data-table .player-cell {
            display: flex;
            align-items: center;
            gap: .6rem;
            font-weight: 600;
            color: var(--color-text);
        }

        .data-table .team-tag {
            font-size: .72rem;
            padding: .2rem .6rem;
            background-color: #EEF1F5;
            color: var(--color-secondary);
            border-radius: 6px;
            font-weight: 600;
        }

        .data-table .hl-value {
            font-weight: 700;
            color: #3F6212;
        }

        .bar-chart-row {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: .55rem 0;
        }

        .bar-chart-row .map-name {
            width: 5.5rem;
            font-weight: 700;
            font-size: .88rem;
            color: var(--color-text);
            flex-shrink: 0;
        }

        .bar-chart-row .ct-bar,
        .bar-chart-row .t-bar {
            display: flex;
            align-items: center;
            gap: .4rem;
        }

        .bar-track {
            height: 8px;
            background-color: #EDF1F5;
            border-radius: 999px;
            overflow: hidden;
            flex: 1;
            min-width: 120px;
        }

        .bar-fill-ct {
            height: 100%;
            background-color: var(--color-accent);
            border-radius: 999px;
        }

        .bar-fill-t {
            height: 100%;
            background-color: var(--color-muted);
            border-radius: 999px;
        }

        .bar-label {
            font-size: .72rem;
            font-weight: 600;
            color: var(--color-secondary);
            width: 2.5rem;
            text-align: right;
        }

        .info-block {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: 1.5rem 1.6rem;
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        @media (min-width: 768px) {
            .info-block {
                flex-direction: row;
                align-items: center;
                gap: 2rem;
            }
        }

        .info-block .info-text {
            flex: 1;
        }

        .info-block .info-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: .5rem;
        }

        .info-block .info-desc {
            font-size: .9rem;
            color: var(--color-text-body);
            line-height: 1.75;
        }

        .info-block .info-img {
            width: 100%;
            max-width: 260px;
            border-radius: 12px;
            overflow: hidden;
            flex-shrink: 0;
            box-shadow: 0 4px 12px rgba(14, 17, 22, .08);
        }

        @media (min-width: 768px) {
            .info-block .info-img {
                max-width: 260px;
            }
        }

        .faq-list {
            display: flex;
            flex-direction: column;
            gap: .7rem;
        }

        .faq-item {
            border: 1px solid var(--color-border);
            border-radius: var(--radius-btn);
            background: var(--color-card);
            overflow: hidden;
            transition: border-color var(--transition-fast);
        }

        .faq-item:hover {
            border-color: #CBD5E1;
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            width: 100%;
            padding: 1rem 1.2rem;
            text-align: left;
            font-weight: 600;
            color: var(--color-text);
            font-size: .95rem;
            transition: color var(--transition-fast);
        }

        .faq-question:hover {
            color: #3F6212;
        }

        .faq-icon {
            flex-shrink: 0;
            width: 1.3rem;
            height: 1.3rem;
            color: var(--color-secondary);
            transition: transform var(--transition-fast);
        }

        .faq-item.open .faq-icon {
            transform: rotate(180deg);
            color: #3F6212;
        }

        .faq-answer {
            display: none;
            padding: 0 1.2rem 1.1rem;
            font-size: .88rem;
            color: var(--color-text-body);
            line-height: 1.75;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        .subscribe-cta {
            background: linear-gradient(135deg, #0E1116 0%, #1A2028 62%, #12171D 100%);
            color: #FFFFFF;
            border-radius: var(--radius-card);
            padding: 2rem 1.5rem;
            border: 1px solid rgba(163, 230, 53, .18);
        }

        @media (min-width: 768px) {
            .subscribe-cta {
                padding: 2.5rem 2.5rem;
                display: flex;
                align-items: center;
                gap: 2rem;
                justify-content: space-between;
            }
        }

        .subscribe-cta .cta-title {
            font-size: 1.35rem;
            font-weight: 800;
            letter-spacing: -0.01em;
            margin-bottom: .5rem;
        }

        .subscribe-cta .cta-desc {
            font-size: .9rem;
            color: #C7CDD5;
            max-width: 32rem;
        }

        .subscribe-form {
            display: flex;
            flex-direction: column;
            gap: .7rem;
            margin-top: 1rem;
        }

        @media (min-width: 640px) {
            .subscribe-form {
                flex-direction: row;
                align-items: center;
                gap: .8rem;
                margin-top: 0;
            }
        }

        .subscribe-form input {
            padding: .75rem 1rem;
            border-radius: var(--radius-input);
            border: 1px solid rgba(255, 255, 255, .22);
            background-color: rgba(255, 255, 255, .08);
            color: #FFFFFF;
            font-size: .9rem;
            flex: 1;
            min-width: 0;
            transition: border-color var(--transition-fast), background-color var(--transition-fast);
        }

        .subscribe-form input::placeholder {
            color: #8B95A3;
        }

        .subscribe-form input:focus {
            border-color: var(--color-accent);
            background-color: rgba(255, 255, 255, .12);
            outline: none;
        }

        .site-footer {
            background-color: var(--color-primary);
            color: #C7CDD5;
            padding-top: 3rem;
            padding-bottom: 1.5rem;
            margin-top: auto;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            padding-bottom: 2rem;
            border-bottom: 1px solid rgba(255, 255, 255, .08);
        }

        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }

        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 2.5rem;
            }
        }

        .footer-brand-name {
            display: flex;
            align-items: center;
            gap: .6rem;
            font-weight: 800;
            font-size: 1.1rem;
            color: #FFFFFF;
            margin-bottom: .7rem;
        }

        .footer-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 1.8rem;
            height: 1.8rem;
            background-color: var(--color-accent);
            color: #0E1116;
            font-weight: 900;
            font-size: .75rem;
            border-radius: 8px;
        }

        .footer-text {
            font-size: .85rem;
            line-height: 1.75;
            color: #9AA4AF;
            max-width: 26rem;
        }

        .footer-col-title {
            font-size: .85rem;
            font-weight: 700;
            color: #FFFFFF;
            letter-spacing: .04em;
            margin-bottom: .9rem;
        }

        .footer-col-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: .5rem;
        }

        .footer-col-list a {
            font-size: .85rem;
            color: #9AA4AF;
            transition: color var(--transition-fast);
        }

        .footer-col-list a:hover {
            color: var(--color-accent);
        }

        .footer-bottom {
            padding-top: 1.2rem;
            display: flex;
            flex-direction: column;
            gap: .6rem;
            align-items: flex-start;
        }

        @media (min-width: 768px) {
            .footer-bottom {
                flex-direction: row;
                align-items: center;
                justify-content: space-between;
                flex-wrap: wrap;
                gap: 1rem;
            }
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: .5rem;
            font-size: .8rem;
            color: #8B95A3;
        }

        .footer-bottom-links a {
            color: #9AA4AF;
            transition: color var(--transition-fast);
        }

        .footer-bottom-links a:hover {
            color: var(--color-accent);
        }

        .footer-disclaimer {
            font-size: .75rem;
            color: #6B7684;
            flex-basis: 100%;
            margin-top: .3rem;
        }

/* roulang page: category1 */
:root {
            --color-bg: #F5F7FA;
            --color-card: #FFFFFF;
            --color-border: #E2E8F0;
            --color-primary: #0E1116;
            --color-primary-soft: #151A21;
            --color-accent: #A3E635;
            --color-accent-soft: #B6F09C;
            --color-secondary: #5B6770;
            --color-muted: #64748B;
            --color-text: #151A21;
            --color-text-body: #334155;
            --color-warning: #F59E0B;
            --radius-card: 16px;
            --radius-btn: 12px;
            --radius-input: 8px;
            --radius-tag: 8px;
            --shadow-card: 0 1px 3px rgba(14, 17, 22, .06);
            --shadow-card-hover: 0 12px 28px rgba(14, 17, 22, .1);
            --shadow-nav: 0 4px 16px rgba(14, 17, 22, .16);
            --font-sans: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
            --transition-fast: 200ms ease;
            --transition-smooth: 280ms ease;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text-body);
            background-color: var(--color-bg);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        main {
            flex: 1;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast), opacity var(--transition-fast);
        }

        img {
            display: block;
            max-width: 100%;
            height: auto;
            border: 0;
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
            background: none;
            border: none;
            outline: none;
        }

        button {
            cursor: pointer;
            -webkit-tap-highlight-color: transparent;
        }

        ul,
        ol {
            list-style: none;
        }

        .container {
            width: 100%;
            max-width: 1280px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1rem;
            padding-right: 1rem;
        }

        @media (min-width: 640px) {
            .container {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }

        @media (min-width: 1024px) {
            .container {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        .section {
            padding-top: 2.5rem;
            padding-bottom: 2.5rem;
        }

        @media (min-width: 768px) {
            .section {
                padding-top: 3.5rem;
                padding-bottom: 3.5rem;
            }
        }

        @media (min-width: 1024px) {
            .section {
                padding-top: 4rem;
                padding-bottom: 4rem;
            }
        }

        /* ===== 按钮 ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .5rem;
            padding: .7rem 1.4rem;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: .92rem;
            line-height: 1.4;
            transition: all var(--transition-fast);
            white-space: nowrap;
            user-select: none;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
        }

        .btn:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
        }

        .btn-primary {
            background-color: var(--color-accent);
            color: #0E1116;
            box-shadow: 0 2px 8px rgba(163, 230, 53, .28);
        }

        .btn-primary:hover {
            background-color: #B6F09C;
            box-shadow: 0 4px 14px rgba(163, 230, 53, .38);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: scale(.98);
            box-shadow: 0 1px 4px rgba(163, 230, 53, .2);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--color-text);
            border: 1px solid #C7D0D9;
        }

        .btn-secondary:hover {
            border-color: #0E1116;
            background-color: #F0F3F6;
        }

        .btn-secondary:active {
            transform: scale(.98);
        }

        .btn-ghost {
            background-color: rgba(255, 255, 255, .08);
            color: #FFFFFF;
            border: 1px solid rgba(255, 255, 255, .22);
            backdrop-filter: blur(6px);
        }

        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, .16);
            border-color: rgba(255, 255, 255, .4);
        }

        .btn-ghost:active {
            transform: scale(.98);
        }

        .btn-sm {
            padding: .45rem 1rem;
            font-size: .82rem;
            border-radius: 8px;
        }

        /* ===== 卡片 ===== */
        .card {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth), border-color var(--transition-smooth);
        }

        .card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #CBD5E1;
            transform: translateY(-2px);
        }

        .card-static {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
        }

        /* ===== 徽章 ===== */
        .badge {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            padding: .25rem .75rem;
            border-radius: 999px;
            font-size: .72rem;
            font-weight: 600;
            line-height: 1.5;
            letter-spacing: .01em;
            white-space: nowrap;
        }

        .badge-accent {
            background-color: rgba(163, 230, 53, .16);
            color: #4D7C0F;
            border: 1px solid rgba(163, 230, 53, .35);
        }

        .badge-dark {
            background-color: #0E1116;
            color: #FFFFFF;
        }

        .badge-warning {
            background-color: rgba(245, 158, 11, .14);
            color: #B45309;
            border: 1px solid rgba(245, 158, 11, .35);
        }

        .badge-muted {
            background-color: #F1F5F9;
            color: #5B6770;
            border: 1px solid #E2E8F0;
        }

        .badge-blue {
            background-color: #EFF6FF;
            color: #1D4ED8;
            border: 1px solid #BFDBFE;
        }

        .status-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            display: inline-block;
            flex-shrink: 0;
        }

        .status-dot-live {
            background-color: var(--color-accent);
            animation: pulse-dot 1.2s ease-in-out infinite;
        }

        .status-dot-upcoming {
            background-color: #94A3B8;
        }

        .status-dot-ended {
            background-color: #CBD5E1;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: .55;
                transform: scale(1.35);
            }
        }

        /* ===== 导航 ===== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background-color: var(--color-primary);
            color: #FFFFFF;
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth);
            width: 100%;
        }

        .top-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: .8rem;
            padding-bottom: .8rem;
            transition: all var(--transition-smooth);
        }

        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: .6rem;
            font-weight: 700;
            font-size: 1.15rem;
            color: #FFFFFF;
            letter-spacing: .01em;
        }

        .brand-logo:hover {
            color: var(--color-accent);
        }

        .logo-icon {
            width: 36px;
            height: 36px;
            background: linear-gradient(135deg, var(--color-accent) 0%, #86efac 100%);
            color: #0E1116;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 10px;
            font-size: .85rem;
            font-weight: 800;
            letter-spacing: -.02em;
            flex-shrink: 0;
        }

        .logo-icon-sm {
            width: 30px;
            height: 30px;
            background: linear-gradient(135deg, var(--color-accent) 0%, #86efac 100%);
            color: #0E1116;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            font-size: .72rem;
            font-weight: 800;
            flex-shrink: 0;
        }

        .top-actions {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .search-trigger {
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            font-size: .85rem;
            color: rgba(255, 255, 255, .75);
            padding: .4rem .8rem;
            border-radius: 8px;
            transition: all var(--transition-fast);
        }

        .search-trigger:hover {
            color: var(--color-accent);
            background-color: rgba(255, 255, 255, .08);
        }

        .search-icon {
            width: 17px;
            height: 17px;
        }

        .channel-row {
            display: flex;
            align-items: center;
            gap: .25rem;
            padding-top: .55rem;
            padding-bottom: .55rem;
            border-top: 1px solid rgba(255, 255, 255, .08);
            overflow-x: auto;
            scrollbar-width: thin;
            scrollbar-color: rgba(255, 255, 255, .2) transparent;
            -webkit-overflow-scrolling: touch;
            transition: all var(--transition-smooth);
        }

        .channel-row::-webkit-scrollbar {
            height: 4px;
        }

        .channel-row::-webkit-scrollbar-track {
            background: transparent;
        }

        .channel-row::-webkit-scrollbar-thumb {
            background-color: rgba(255, 255, 255, .2);
            border-radius: 4px;
        }

        .nav-link {
            display: inline-flex;
            align-items: center;
            padding: .42rem .95rem;
            border-radius: 8px;
            font-size: .88rem;
            font-weight: 500;
            color: rgba(255, 255, 255, .72);
            transition: all var(--transition-fast);
            white-space: nowrap;
            flex-shrink: 0;
            position: relative;
        }

        .nav-link:hover {
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, .06);
        }

        .nav-link.active {
            color: var(--color-accent);
            background-color: rgba(163, 230, 53, .12);
            font-weight: 600;
        }

        .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 2px;
            background-color: var(--color-accent);
            border-radius: 2px;
        }

        .compact-nav {
            display: none;
            align-items: center;
            justify-content: space-between;
            padding-top: .65rem;
            padding-bottom: .65rem;
        }

        .compact-logo {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-weight: 700;
            font-size: 1rem;
            color: #FFFFFF;
        }

        .compact-logo:hover {
            color: var(--color-accent);
        }

        .mobile-menu-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 10px;
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, .08);
            transition: all var(--transition-fast);
        }

        .mobile-menu-btn:hover {
            background-color: rgba(255, 255, 255, .16);
        }

        .mobile-menu-btn svg {
            width: 20px;
            height: 20px;
        }

        .mobile-drawer {
            display: none;
            flex-direction: column;
            padding: .5rem 0 1rem;
            border-top: 1px solid rgba(255, 255, 255, .08);
            background-color: var(--color-primary);
            animation: drawer-slide .25s ease;
        }

        .mobile-drawer.open {
            display: flex;
        }

        .mobile-drawer .nav-link {
            padding: .75rem 1rem;
            border-radius: 0;
            font-size: .95rem;
            border-bottom: 1px solid rgba(255, 255, 255, .05);
        }

        .mobile-drawer .nav-link:last-child {
            border-bottom: none;
        }

        @keyframes drawer-slide {
            from {
                opacity: 0;
                transform: translateY(-8px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .site-header.scrolled {
            box-shadow: var(--shadow-nav);
        }

        .site-header.scrolled .top-brand-row {
            padding-top: 0;
            padding-bottom: 0;
            max-height: 0;
            overflow: hidden;
            opacity: 0;
            pointer-events: none;
        }

        .site-header.scrolled .channel-row {
            display: none;
        }

        .site-header.scrolled .compact-nav {
            display: flex;
        }

        @media (max-width: 767px) {
            .top-brand-row {
                display: none;
            }
            .channel-row {
                display: none;
            }
            .compact-nav {
                display: flex;
            }
            .mobile-drawer {
                display: none;
            }
            .mobile-drawer.open {
                display: flex;
            }
        }

        @media (min-width: 768px) {
            .compact-nav {
                display: none !important;
            }
            .mobile-drawer {
                display: none !important;
            }
        }

        /* ===== 页面头部横幅 ===== */
        .page-hero-banner {
            padding-top: 8.5rem;
            padding-bottom: 1.5rem;
            background: linear-gradient(180deg, #0E1116 0%, #151A21 70%, #F5F7FA 70.1%, #F5F7FA 100%);
        }

        @media (min-width: 768px) {
            .page-hero-banner {
                padding-top: 9.5rem;
                padding-bottom: 2rem;
            }
        }

        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: .4rem;
            font-size: .8rem;
            color: rgba(255, 255, 255, .55);
            margin-bottom: 1rem;
            flex-wrap: wrap;
        }

        .breadcrumb-nav a {
            color: rgba(255, 255, 255, .55);
            transition: color var(--transition-fast);
        }

        .breadcrumb-nav a:hover {
            color: var(--color-accent);
        }

        .breadcrumb-nav .sep {
            color: rgba(255, 255, 255, .3);
            font-size: .75rem;
        }

        .breadcrumb-nav .current {
            color: var(--color-accent);
            font-weight: 500;
        }

        .page-hero-content {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            padding-bottom: 0;
        }

        .page-hero-text h1 {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -.02em;
            line-height: 1.25;
            color: #FFFFFF;
            margin-bottom: .65rem;
        }

        @media (min-width: 768px) {
            .page-hero-text h1 {
                font-size: 2.5rem;
            }
        }

        .page-hero-desc {
            font-size: .95rem;
            line-height: 1.75;
            color: rgba(255, 255, 255, .7);
            max-width: 720px;
        }

        .hero-stats-row {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            align-items: center;
            margin-top: .5rem;
        }

        .hero-stat-item {
            display: flex;
            flex-direction: column;
            gap: .15rem;
        }

        .hero-stat-value {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--color-accent);
            line-height: 1.2;
        }

        .hero-stat-label {
            font-size: .75rem;
            color: rgba(255, 255, 255, .55);
            letter-spacing: .02em;
        }

        /* ===== 筛选工具栏 ===== */
        .filter-toolbar {
            display: flex;
            flex-wrap: wrap;
            gap: .6rem;
            align-items: center;
            padding: 1rem 0;
        }

        .filter-chip {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            padding: .45rem 1.1rem;
            border-radius: 999px;
            font-size: .82rem;
            font-weight: 500;
            background-color: #FFFFFF;
            border: 1px solid #E2E8F0;
            color: #5B6770;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .filter-chip:hover {
            border-color: #94A3B8;
            color: #151A21;
            background-color: #FAFBFC;
        }

        .filter-chip.active {
            background-color: #0E1116;
            border-color: #0E1116;
            color: #A3E635;
        }

        .filter-chip.active:hover {
            border-color: #0E1116;
            color: #B6F09C;
        }

        /* ===== 比分卡片 ===== */
        .score-cards-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1rem;
        }

        @media (min-width: 640px) {
            .score-cards-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.15rem;
            }
        }

        @media (min-width: 1024px) {
            .score-cards-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.25rem;
            }
        }

        .score-card {
            background: #FFFFFF;
            border: 1px solid #E2E8F0;
            border-radius: 14px;
            box-shadow: 0 1px 3px rgba(14, 17, 22, .05);
            padding: 1.15rem 1.25rem;
            transition: all var(--transition-smooth);
            position: relative;
            overflow: hidden;
        }

        .score-card:hover {
            box-shadow: 0 10px 24px rgba(14, 17, 22, .09);
            border-color: #CBD5E1;
            transform: translateY(-1px);
        }

        .score-card.live-match {
            border-left: 3px solid var(--color-accent);
        }

        .score-card.upcoming-match {
            border-left: 3px solid #94A3B8;
        }

        .score-card.ended-match {
            border-left: 3px solid #CBD5E1;
        }

        .score-card-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: .75rem;
            flex-wrap: wrap;
            margin-bottom: .8rem;
        }

        .score-card-time {
            font-size: .8rem;
            color: #5B6770;
            display: inline-flex;
            align-items: center;
            gap: .3rem;
        }

        .score-card-tournament {
            font-size: .78rem;
            font-weight: 600;
            color: #334155;
            background-color: #F1F5F9;
            padding: .2rem .7rem;
            border-radius: 6px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            max-width: 180px;
        }

        .score-card-matchup {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: .75rem;
            flex-wrap: nowrap;
            margin-bottom: .6rem;
        }

        .score-team {
            display: flex;
            align-items: center;
            gap: .5rem;
            font-weight: 600;
            font-size: .95rem;
            color: #151A21;
            min-width: 0;
            flex: 1;
        }

        .score-team .team-logo-placeholder {
            width: 28px;
            height: 28px;
            border-radius: 6px;
            background: #F1F5F9;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: .6rem;
            font-weight: 700;
            color: #5B6770;
            flex-shrink: 0;
        }

        .score-team-name {
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .score-center {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: .1rem;
            flex-shrink: 0;
            min-width: 70px;
        }

        .score-numbers {
            font-size: 1.25rem;
            font-weight: 800;
            color: #151A21;
            letter-spacing: -.01em;
            line-height: 1.2;
        }

        .score-numbers.live {
            color: #4D7C0F;
        }

        .score-map-indicator {
            font-size: .7rem;
            color: #94A3B8;
            letter-spacing: .02em;
        }

        .score-card-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: .75rem;
            flex-wrap: wrap;
            padding-top: .55rem;
            border-top: 1px solid #F1F5F9;
        }

        .live-stream-badge {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            font-size: .72rem;
            font-weight: 600;
            color: #4D7C0F;
        }

        .replay-badge {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            font-size: .72rem;
            font-weight: 600;
            color: #5B6770;
        }

        /* ===== 数据速览 ===== */
        .data-strip {
            background: #FFFFFF;
            border: 1px solid #E2E8F0;
            border-radius: var(--radius-card);
            padding: 1.25rem 1.5rem;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
            box-shadow: var(--shadow-card);
        }

        @media (min-width: 640px) {
            .data-strip {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.5rem;
                padding: 1.5rem 2rem;
            }
        }

        .data-strip-item {
            text-align: center;
        }

        .data-strip-value {
            font-size: 1.6rem;
            font-weight: 800;
            color: #151A21;
            line-height: 1.2;
            letter-spacing: -.01em;
        }

        .data-strip-value.accent {
            color: #4D7C0F;
        }

        .data-strip-label {
            font-size: .78rem;
            color: #5B6770;
            margin-top: .25rem;
        }

        /* ===== 焦点赛事 ===== */
        .feature-match-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }

        @media (min-width: 768px) {
            .feature-match-grid {
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
        }

        .feature-match-card {
            background: #FFFFFF;
            border: 1px solid #E2E8F0;
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
        }

        .feature-match-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .feature-match-img {
            width: 100%;
            height: 140px;
            object-fit: cover;
            display: block;
        }

        @media (min-width: 768px) {
            .feature-match-img {
                height: 160px;
            }
        }

        .feature-match-body {
            padding: 1rem 1.25rem;
        }

        .feature-match-tag {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            font-size: .72rem;
            font-weight: 600;
            color: #4D7C0F;
            background-color: rgba(163, 230, 53, .12);
            padding: .2rem .7rem;
            border-radius: 999px;
            margin-bottom: .6rem;
        }

        .feature-match-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: #151A21;
            line-height: 1.35;
            margin-bottom: .35rem;
        }

        .feature-match-info {
            font-size: .85rem;
            color: #5B6770;
            line-height: 1.6;
        }

        /* ===== 比分说明 ===== */
        .info-list {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .info-list-item {
            display: flex;
            align-items: flex-start;
            gap: .75rem;
            font-size: .9rem;
            color: #334155;
            line-height: 1.65;
        }

        .info-list-icon {
            flex-shrink: 0;
            width: 24px;
            height: 24px;
            border-radius: 6px;
            background-color: rgba(163, 230, 53, .14);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: #4D7C0F;
            font-size: .7rem;
        }

        /* ===== FAQ ===== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: .75rem;
        }

        .faq-item {
            border: 1px solid #E2E8F0;
            border-radius: 12px;
            background: #FFFFFF;
            overflow: hidden;
            transition: all var(--transition-fast);
        }

        .faq-item:hover {
            border-color: #CBD5E1;
        }

        .faq-item.open {
            border-color: #A3E635;
            box-shadow: 0 4px 16px rgba(163, 230, 53, .12);
        }

        .faq-question-btn {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            width: 100%;
            padding: 1rem 1.25rem;
            font-size: .95rem;
            font-weight: 600;
            color: #151A21;
            text-align: left;
            transition: all var(--transition-fast);
        }

        .faq-question-btn:hover {
            color: #4D7C0F;
        }

        .faq-arrow {
            flex-shrink: 0;
            transition: transform var(--transition-smooth);
            font-size: .8rem;
            color: #94A3B8;
        }

        .faq-item.open .faq-arrow {
            transform: rotate(180deg);
            color: #4D7C0F;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth), padding var(--transition-smooth);
            padding: 0 1.25rem;
            font-size: .88rem;
            color: #5B6770;
            line-height: 1.7;
        }

        .faq-item.open .faq-answer {
            max-height: 200px;
            padding: 0 1.25rem 1rem;
        }

        /* ===== CTA ===== */
        .cta-section {
            background: linear-gradient(135deg, #0E1116 0%, #151A21 100%);
            border-radius: var(--radius-card);
            padding: 2rem 1.5rem;
            position: relative;
            overflow: hidden;
        }

        @media (min-width: 768px) {
            .cta-section {
                padding: 2.5rem 2.5rem;
            }
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -20%;
            width: 60%;
            height: 220%;
            background: radial-gradient(ellipse, rgba(163, 230, 53, .12) 0%, transparent 65%);
            pointer-events: none;
        }

        .cta-content {
            position: relative;
            z-index: 1;
            display: flex;
            flex-direction: column;
            gap: 1.25rem;
            align-items: flex-start;
        }

        @media (min-width: 768px) {
            .cta-content {
                flex-direction: row;
                align-items: center;
                justify-content: space-between;
                gap: 2rem;
            }
        }

        .cta-text h2 {
            font-size: 1.35rem;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: .4rem;
            letter-spacing: -.01em;
        }

        .cta-text p {
            font-size: .88rem;
            color: rgba(255, 255, 255, .65);
            max-width: 480px;
            line-height: 1.7;
        }

        .cta-actions {
            display: flex;
            flex-wrap: wrap;
            gap: .75rem;
            flex-shrink: 0;
        }

        .cta-form {
            display: flex;
            gap: .5rem;
            flex-wrap: wrap;
            flex-shrink: 0;
        }

        .cta-input {
            background-color: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .2);
            border-radius: var(--radius-input);
            padding: .7rem 1rem;
            color: #FFFFFF;
            font-size: .88rem;
            min-width: 220px;
            transition: all var(--transition-fast);
        }

        .cta-input::placeholder {
            color: rgba(255, 255, 255, .4);
        }

        .cta-input:focus {
            border-color: var(--color-accent);
            box-shadow: 0 0 0 2px rgba(163, 230, 53, .25);
            background-color: rgba(255, 255, 255, .12);
        }

        /* ===== 页脚 ===== */
        .site-footer {
            background-color: var(--color-primary);
            color: rgba(255, 255, 255, .7);
            padding: 3rem 0 1.5rem;
            margin-top: auto;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 2.5rem;
            }
        }

        .footer-brand-name {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-size: 1.1rem;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: .75rem;
        }

        .footer-logo-icon {
            width: 32px;
            height: 32px;
            background: linear-gradient(135deg, var(--color-accent) 0%, #86efac 100%);
            color: #0E1116;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            font-size: .78rem;
            font-weight: 800;
        }

        .footer-text {
            font-size: .85rem;
            line-height: 1.75;
            color: rgba(255, 255, 255, .55);
            max-width: 320px;
        }

        .footer-col-title {
            font-size: .82rem;
            font-weight: 600;
            color: #FFFFFF;
            text-transform: uppercase;
            letter-spacing: .05em;
            margin-bottom: .85rem;
        }

        .footer-col-list {
            display: flex;
            flex-direction: column;
            gap: .45rem;
        }

        .footer-col-list a {
            font-size: .85rem;
            color: rgba(255, 255, 255, .6);
            transition: color var(--transition-fast);
        }

        .footer-col-list a:hover {
            color: var(--color-accent);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .1);
            padding-top: 1.25rem;
            display: flex;
            flex-direction: column;
            gap: .5rem;
            font-size: .8rem;
            color: rgba(255, 255, 255, .45);
        }

        @media (min-width: 768px) {
            .footer-bottom {
                flex-direction: row;
                align-items: center;
                justify-content: space-between;
                gap: 1rem;
            }
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: .5rem;
        }

        .footer-bottom-links a {
            color: rgba(255, 255, 255, .6);
            transition: color var(--transition-fast);
        }

        .footer-bottom-links a:hover {
            color: var(--color-accent);
        }

        .footer-disclaimer {
            font-size: .78rem;
            color: rgba(255, 255, 255, .4);
            line-height: 1.6;
            margin-top: .5rem;
            max-width: 600px;
        }

        @media (min-width: 768px) {
            .footer-disclaimer {
                margin-top: 0;
            }
        }

        /* ===== 查看更多按钮区域 ===== */
        .view-more-wrap {
            display: flex;
            justify-content: center;
            padding-top: 1rem;
        }

        /* ===== 响应式头像占位 ===== */
        .team-logo-placeholder {
            background: linear-gradient(135deg, #F1F5F9 0%, #E2E8F0 100%);
        }

/* roulang page: category6 */
:root {
      --color-bg: #F5F7FA;
      --color-card: #FFFFFF;
      --color-border: #E2E8F0;
      --color-primary: #0E1116;
      --color-primary-soft: #151A21;
      --color-accent: #A3E635;
      --color-accent-soft: #B6F09C;
      --color-secondary: #5B6770;
      --color-muted: #64748B;
      --color-text: #151A21;
      --color-text-body: #334155;
      --color-warning: #F59E0B;
      --radius-card: 16px;
      --radius-btn: 12px;
      --radius-input: 8px;
      --radius-tag: 8px;
      --shadow-card: 0 1px 3px rgba(14, 17, 22, .06);
      --shadow-card-hover: 0 12px 28px rgba(14, 17, 22, .1);
      --shadow-nav: 0 4px 16px rgba(14, 17, 22, .16);
      --font-sans: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
      --transition-fast: 200ms ease;
      --transition-smooth: 280ms ease;
    }
    html {
      scroll-behavior: smooth;
      -webkit-text-size-adjust: 100%;
    }
    body {
      font-family: var(--font-sans);
      font-size: 16px;
      line-height: 1.7;
      color: var(--color-text-body);
      background-color: var(--color-bg);
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }
    main {
      flex: 1;
      display: block;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
    }
    img {
      display: block;
      max-width: 100%;
      height: auto;
      border: 0;
    }
    button,
    input,
    textarea,
    select {
      font-family: inherit;
      font-size: inherit;
      line-height: inherit;
      color: inherit;
      background: none;
      border: none;
      outline: none;
    }
    button {
      cursor: pointer;
      -webkit-tap-highlight-color: transparent;
    }
    .container {
      width: 100%;
      max-width: 1280px;
      margin-left: auto;
      margin-right: auto;
      padding-left: 1rem;
      padding-right: 1rem;
    }
    @media (min-width: 640px) {
      .container {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
      }
    }
    @media (min-width: 1024px) {
      .container {
        padding-left: 2rem;
        padding-right: 2rem;
      }
    }
    .section {
      padding-top: 3rem;
      padding-bottom: 3rem;
    }
    @media (min-width: 768px) {
      .section {
        padding-top: 4rem;
        padding-bottom: 4rem;
      }
    }
    @media (min-width: 1024px) {
      .section {
        padding-top: 4.5rem;
        padding-bottom: 4.5rem;
      }
    }
    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: .5rem;
      padding: .75rem 1.5rem;
      border-radius: var(--radius-btn);
      font-weight: 600;
      font-size: .95rem;
      line-height: 1.4;
      transition: all var(--transition-fast);
      white-space: nowrap;
      user-select: none;
      -webkit-user-select: none;
      -moz-user-select: none;
      -ms-user-select: none;
    }
    .btn:focus-visible {
      outline: 2px solid var(--color-accent);
      outline-offset: 2px;
    }
    .btn-primary {
      background-color: var(--color-accent);
      color: #0E1116;
      box-shadow: 0 2px 8px rgba(163, 230, 53, .28);
    }
    .btn-primary:hover {
      background-color: #B6F09C;
      box-shadow: 0 4px 14px rgba(163, 230, 53, .38);
      transform: translateY(-1px);
    }
    .btn-primary:active {
      transform: scale(.98);
      box-shadow: 0 1px 4px rgba(163, 230, 53, .2);
    }
    .btn-secondary {
      background-color: transparent;
      color: var(--color-text);
      border: 1px solid #C7D0D9;
    }
    .btn-secondary:hover {
      border-color: #0E1116;
      background-color: #F0F3F6;
    }
    .btn-secondary:active {
      transform: scale(.98);
    }
    .card {
      background: var(--color-card);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-card);
      box-shadow: var(--shadow-card);
      transition: box-shadow var(--transition-smooth), transform var(--transition-smooth), border-color var(--transition-smooth);
    }
    .card:hover {
      box-shadow: var(--shadow-card-hover);
      border-color: #CBD5E1;
      transform: translateY(-2px);
    }
    .badge {
      display: inline-flex;
      align-items: center;
      gap: .3rem;
      padding: .25rem .75rem;
      border-radius: 999px;
      font-size: .75rem;
      font-weight: 600;
      line-height: 1.5;
      letter-spacing: .01em;
    }
    .badge-accent {
      background-color: rgba(163, 230, 53, .16);
      color: #4D7C0F;
      border: 1px solid rgba(163, 230, 53, .35);
    }
    .badge-dark {
      background-color: #0E1116;
      color: #FFFFFF;
    }
    .badge-warning {
      background-color: rgba(245, 158, 11, .14);
      color: #B45309;
      border: 1px solid rgba(245, 158, 11, .35);
    }
    .badge-muted {
      background-color: #F1F5F9;
      color: #475569;
      border: 1px solid #CBD5E1;
    }
    /* Header Navigation */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background-color: var(--color-primary);
      color: #fff;
      box-shadow: 0 1px 0 rgba(255,255,255,.06);
    }
    .site-header .container {
      max-width: 1280px;
    }
    .top-brand-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding-top: .75rem;
      padding-bottom: .75rem;
      border-bottom: 1px solid rgba(255,255,255,.08);
    }
    .brand-logo {
      display: inline-flex;
      align-items: center;
      gap: .6rem;
      font-weight: 700;
      font-size: 1.15rem;
      color: #fff;
      letter-spacing: .01em;
    }
    .brand-logo .logo-icon,
    .footer-logo-icon,
    .logo-icon-sm {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 2rem;
      height: 2rem;
      border-radius: 8px;
      background-color: var(--color-accent);
      color: #0E1116;
      font-weight: 800;
      font-size: .85rem;
      letter-spacing: .04em;
    }
    .logo-icon-sm {
      width: 1.75rem;
      height: 1.75rem;
      font-size: .75rem;
      border-radius: 6px;
    }
    .top-actions {
      display: flex;
      align-items: center;
      gap: .75rem;
    }
    .search-trigger {
      display: inline-flex;
      align-items: center;
      gap: .4rem;
      color: rgba(255,255,255,.82);
      font-size: .9rem;
      font-weight: 500;
      padding: .45rem .7rem;
      border-radius: 8px;
      transition: all var(--transition-fast);
    }
    .search-trigger:hover {
      background-color: rgba(255,255,255,.1);
      color: #fff;
    }
    .search-icon {
      width: 1.1rem;
      height: 1.1rem;
    }
    .channel-row {
      display: flex;
      align-items: center;
      gap: .25rem;
      overflow-x: auto;
      padding-top: .55rem;
      padding-bottom: .55rem;
      -ms-overflow-style: none;
      scrollbar-width: none;
    }
    .channel-row::-webkit-scrollbar {
      display: none;
    }
    .nav-link {
      display: inline-flex;
      align-items: center;
      white-space: nowrap;
      padding: .45rem .8rem;
      border-radius: 10px;
      font-size: .9rem;
      font-weight: 500;
      color: rgba(255,255,255,.72);
      transition: all var(--transition-fast);
    }
    .nav-link:hover {
      color: #fff;
      background-color: rgba(255,255,255,.08);
    }
    .nav-link.active {
      color: #0E1116;
      background-color: var(--color-accent);
      font-weight: 600;
    }
    .compact-nav {
      display: none;
      align-items: center;
      justify-content: space-between;
      padding-top: .65rem;
      padding-bottom: .65rem;
    }
    .compact-logo {
      display: inline-flex;
      align-items: center;
      gap: .5rem;
      font-weight: 700;
      font-size: 1rem;
      color: #fff;
    }
    .mobile-menu-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 2.5rem;
      height: 2.5rem;
      border-radius: 10px;
      color: #fff;
      background-color: rgba(255,255,255,.08);
      border: 1px solid rgba(255,255,255,.14);
      transition: background-color var(--transition-fast);
    }
    .mobile-menu-btn:hover {
      background-color: rgba(255,255,255,.16);
    }
    .mobile-menu-btn svg {
      width: 1.3rem;
      height: 1.3rem;
    }
    .mobile-drawer {
      display: none;
      flex-direction: column;
      background-color: #0E1116;
      border-top: 1px solid rgba(255,255,255,.08);
      padding: .75rem 0;
    }
    .mobile-drawer.open {
      display: flex;
    }
    .mobile-drawer .nav-link {
      display: flex;
      width: 100%;
      padding: .7rem 0;
      font-size: 1rem;
      border-radius: 0;
    }
    .mobile-drawer .nav-link.active {
      background-color: transparent;
      color: var(--color-accent);
      border-left: 3px solid var(--color-accent);
      padding-left: 1rem;
    }
    @media (max-width: 767px) {
      .channel-row {
        display: none;
      }
      .compact-nav {
        display: flex;
      }
      .top-brand-row {
        padding-bottom: .35rem;
      }
    }
    /* Hero compact banner for inner pages */
    .page-banner {
      background-color: var(--color-primary);
      color: #fff;
      padding-top: 2.5rem;
      padding-bottom: 2.5rem;
      border-bottom: 1px solid rgba(255,255,255,.06);
    }
    .breadcrumb {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: .5rem;
      font-size: .85rem;
      color: rgba(255,255,255,.6);
      margin-bottom: 1rem;
    }
    .breadcrumb a {
      color: rgba(255,255,255,.8);
    }
    .breadcrumb a:hover {
      color: var(--color-accent);
    }
    .breadcrumb .sep {
      color: rgba(255,255,255,.4);
    }
    .page-banner h1 {
      font-size: 2rem;
      font-weight: 800;
      letter-spacing: -0.01em;
      line-height: 1.2;
      color: #fff;
      margin-bottom: .75rem;
    }
    .page-banner p {
      font-size: 1rem;
      color: rgba(255,255,255,.7);
      max-width: 760px;
      line-height: 1.6;
    }
    .page-banner-stats {
      display: flex;
      flex-wrap: wrap;
      gap: 1.5rem;
      margin-top: 1.25rem;
    }
    .page-banner-stats .stat-item {
      display: flex;
      flex-direction: column;
    }
    .stat-item .stat-num {
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--color-accent);
      line-height: 1.3;
    }
    .stat-item .stat-label {
      font-size: .8rem;
      color: rgba(255,255,255,.6);
    }
    /* Guide specific styles */
    .guide-card {
      display: flex;
      flex-direction: column;
      background: var(--color-card);
      border: 1px solid var(--color-border);
      border-radius: var(--radius-card);
      box-shadow: var(--shadow-card);
      overflow: hidden;
      transition: box-shadow var(--transition-smooth), transform var(--transition-smooth);
      height: 100%;
    }
    .guide-card:hover {
      box-shadow: var(--shadow-card-hover);
      transform: translateY(-3px);
    }
    .guide-card-img {
      position: relative;
      aspect-ratio: 16/9;
      overflow: hidden;
      background-color: #E2E8F0;
    }
    .guide-card-img img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform var(--transition-smooth);
    }
    .guide-card:hover .guide-card-img img {
      transform: scale(1.03);
    }
    .guide-card-body {
      padding: 1.25rem 1.5rem 1.5rem;
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    .guide-card-tag {
      display: inline-flex;
      align-items: center;
      gap: .3rem;
      font-size: .75rem;
      font-weight: 600;
      color: #4D7C0F;
      background-color: rgba(163, 230, 53, .14);
      padding: .2rem .65rem;
      border-radius: 999px;
      margin-bottom: .75rem;
      align-self: flex-start;
    }
    .guide-card-title {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--color-text);
      line-height: 1.4;
      margin-bottom: .5rem;
    }
    .guide-card-desc {
      font-size: .9rem;
      color: #5B6770;
      line-height: 1.6;
      margin-bottom: 1rem;
      flex: 1;
    }
    .guide-card-meta {
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: .8rem;
      color: #94A3B8;
      border-top: 1px solid #F1F5F9;
      padding-top: .75rem;
    }
    .guide-card-meta a {
      color: #0E1116;
      font-weight: 600;
      font-size: .85rem;
      display: inline-flex;
      align-items: center;
      gap: .3rem;
      transition: color var(--transition-fast);
    }
    .guide-card-meta a:hover {
      color: #4D7C0F;
    }
    /* Filter tags */
    .filter-tags {
      display: flex;
      flex-wrap: wrap;
      gap: .5rem;
    }
    .filter-tag {
      display: inline-flex;
      align-items: center;
      padding: .4rem 1rem;
      border-radius: 999px;
      font-size: .85rem;
      font-weight: 500;
      background-color: #fff;
      border: 1px solid #E2E8F0;
      color: #334155;
      cursor: pointer;
      transition: all var(--transition-fast);
      white-space: nowrap;
    }
    .filter-tag:hover {
      border-color: #0E1116;
      background-color: #F8FAFC;
    }
    .filter-tag.active {
      background-color: #0E1116;
      color: #fff;
      border-color: #0E1116;
    }
    /* FAQ */
    .faq-item {
      border: 1px solid var(--color-border);
      border-radius: 12px;
      background-color: #fff;
      overflow: hidden;
      margin-bottom: .75rem;
      transition: box-shadow var(--transition-fast);
    }
    .faq-item:hover {
      box-shadow: var(--shadow-card);
    }
    .faq-question {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      padding: 1rem 1.25rem;
      text-align: left;
      font-weight: 600;
      font-size: 1rem;
      color: var(--color-text);
      background: none;
      cursor: pointer;
      transition: color var(--transition-fast);
    }
    .faq-question:hover {
      color: #4D7C0F;
    }
    .faq-question .arrow {
      flex-shrink: 0;
      width: 1.2rem;
      height: 1.2rem;
      transition: transform var(--transition-smooth);
    }
    .faq-item.open .faq-question .arrow {
      transform: rotate(180deg);
    }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height var(--transition-smooth);
    }
    .faq-item.open .faq-answer {
      max-height: 500px;
    }
    .faq-answer-inner {
      padding: 0 1.25rem 1.25rem;
      color: #5B6770;
      font-size: .95rem;
      line-height: 1.7;
      border-top: 1px solid #F1F5F9;
      padding-top: .75rem;
    }
    /* Footer */
    .site-footer {
      background-color: var(--color-primary);
      color: rgba(255,255,255,.75);
      padding-top: 3rem;
      padding-bottom: 1.5rem;
      margin-top: 0;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 2rem;
      margin-bottom: 2rem;
    }
    @media (min-width: 640px) {
      .footer-grid {
        grid-template-columns: 1fr 1fr;
      }
    }
    @media (min-width: 1024px) {
      .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 2.5rem;
      }
    }
    .footer-brand-name {
      display: flex;
      align-items: center;
      gap: .6rem;
      font-weight: 700;
      font-size: 1.1rem;
      color: #fff;
      margin-bottom: .75rem;
    }
    .footer-logo-icon {
      width: 1.75rem;
      height: 1.75rem;
      font-size: .7rem;
      border-radius: 6px;
    }
    .footer-text {
      font-size: .9rem;
      line-height: 1.6;
      color: rgba(255,255,255,.65);
      max-width: 400px;
    }
    .footer-col-title {
      font-size: .85rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: .75rem;
      text-transform: uppercase;
      letter-spacing: .03em;
    }
    .footer-col-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: flex;
      flex-direction: column;
      gap: .5rem;
    }
    .footer-col-list li a {
      font-size: .9rem;
      color: rgba(255,255,255,.7);
      transition: color var(--transition-fast);
    }
    .footer-col-list li a:hover {
      color: var(--color-accent);
    }
    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,.1);
      padding-top: 1.25rem;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: .75rem;
      font-size: .85rem;
      color: rgba(255,255,255,.6);
    }
    .footer-bottom-links {
      display: flex;
      align-items: center;
      gap: .5rem;
    }
    .footer-bottom-links a {
      color: rgba(255,255,255,.75);
    }
    .footer-bottom-links a:hover {
      color: var(--color-accent);
    }
    .footer-bottom-links span {
      color: rgba(255,255,255,.4);
    }
    .footer-disclaimer {
      width: 100%;
      font-size: .8rem;
      color: rgba(255,255,255,.5);
      margin-top: .5rem;
    }
    /* Additional utility overrides */
    .bg-dark-section {
      background-color: var(--color-primary);
    }
    .text-accent {
      color: var(--color-accent);
    }
    .border-accent {
      border-color: var(--color-accent);
    }

/* roulang page: category5 */
:root {
            --color-bg: #F5F7FA;
            --color-card: #FFFFFF;
            --color-border: #E2E8F0;
            --color-primary: #0E1116;
            --color-primary-soft: #151A21;
            --color-accent: #A3E635;
            --color-accent-soft: #B6F09C;
            --color-secondary: #5B6770;
            --color-muted: #64748B;
            --color-text: #151A21;
            --color-text-body: #334155;
            --color-warning: #F59E0B;
            --radius-card: 16px;
            --radius-btn: 12px;
            --radius-input: 8px;
            --radius-tag: 8px;
            --shadow-card: 0 1px 3px rgba(14, 17, 22, .06);
            --shadow-card-hover: 0 12px 28px rgba(14, 17, 22, .1);
            --shadow-nav: 0 4px 16px rgba(14, 17, 22, .16);
            --font-sans: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
            --transition-fast: 200ms ease;
            --transition-smooth: 280ms ease;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text-body);
            background-color: var(--color-bg);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        main {
            flex: 1;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
        }

        img {
            display: block;
            max-width: 100%;
            height: auto;
            border: 0;
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
            background: none;
            border: none;
            outline: none;
        }

        button {
            cursor: pointer;
            -webkit-tap-highlight-color: transparent;
        }

        .container {
            width: 100%;
            max-width: 1280px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1rem;
            padding-right: 1rem;
        }

        @media (min-width: 640px) {
            .container {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }

        @media (min-width: 1024px) {
            .container {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        .section {
            padding-top: 3rem;
            padding-bottom: 3rem;
        }

        @media (min-width: 768px) {
            .section {
                padding-top: 4rem;
                padding-bottom: 4rem;
            }
        }

        @media (min-width: 1024px) {
            .section {
                padding-top: 4.5rem;
                padding-bottom: 4.5rem;
            }
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .5rem;
            padding: .75rem 1.5rem;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: .95rem;
            line-height: 1.4;
            transition: all var(--transition-fast);
            white-space: nowrap;
            user-select: none;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
        }

        .btn:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
        }

        .btn-primary {
            background-color: var(--color-accent);
            color: #0E1116;
            box-shadow: 0 2px 8px rgba(163, 230, 53, .28);
        }

        .btn-primary:hover {
            background-color: #B6F09C;
            box-shadow: 0 4px 14px rgba(163, 230, 53, .38);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: scale(.98);
            box-shadow: 0 1px 4px rgba(163, 230, 53, .2);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--color-text);
            border: 1px solid #C7D0D9;
        }

        .btn-secondary:hover {
            border-color: #0E1116;
            background-color: #F0F3F6;
        }

        .btn-secondary:active {
            transform: scale(.98);
        }

        .btn-ghost {
            background-color: rgba(255, 255, 255, .08);
            color: #FFFFFF;
            border: 1px solid rgba(255, 255, 255, .22);
            backdrop-filter: blur(6px);
        }

        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, .16);
            border-color: rgba(255, 255, 255, .4);
        }

        .btn-ghost:active {
            transform: scale(.98);
        }

        .card {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth), border-color var(--transition-smooth);
        }

        .card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #CBD5E1;
            transform: translateY(-2px);
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            padding: .25rem .75rem;
            border-radius: 999px;
            font-size: .75rem;
            font-weight: 600;
            line-height: 1.5;
            letter-spacing: .01em;
        }

        .badge-accent {
            background-color: rgba(163, 230, 53, .16);
            color: #4D7C0F;
            border: 1px solid rgba(163, 230, 53, .35);
        }

        .badge-dark {
            background-color: #0E1116;
            color: #FFFFFF;
        }

        .badge-warning {
            background-color: rgba(245, 158, 11, .14);
            color: #B45309;
            border: 1px solid rgba(245, 158, 11, .35);
        }

        /* Header / Navigation */
        .site-header {
            background-color: var(--color-primary);
            color: #FFFFFF;
            position: sticky;
            top: 0;
            z-index: 100;
            transition: box-shadow var(--transition-smooth), background-color var(--transition-smooth);
        }

        .site-header.scrolled {
            box-shadow: var(--shadow-nav);
        }

        .top-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 0;
            gap: 1rem;
        }

        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: .6rem;
            font-weight: 800;
            font-size: 1.25rem;
            color: #FFFFFF;
            letter-spacing: -.01em;
            transition: color var(--transition-fast);
        }

        .brand-logo:hover {
            color: var(--color-accent);
        }

        .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 2rem;
            height: 2rem;
            background-color: var(--color-accent);
            color: #0E1116;
            font-size: .85rem;
            font-weight: 900;
            border-radius: 8px;
            letter-spacing: -.02em;
        }

        .top-actions {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .search-trigger {
            display: inline-flex;
            align-items: center;
            gap: .4rem;
            font-size: .85rem;
            color: rgba(255, 255, 255, .8);
            transition: color var(--transition-fast);
        }

        .search-trigger:hover {
            color: var(--color-accent);
        }

        .search-icon {
            width: 1.1rem;
            height: 1.1rem;
        }

        .channel-row {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            padding-bottom: 1rem;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }

        .channel-row::-webkit-scrollbar {
            display: none;
        }

        .nav-link {
            font-size: .9rem;
            font-weight: 500;
            color: rgba(255, 255, 255, .72);
            white-space: nowrap;
            padding: .35rem .5rem;
            border-radius: 6px;
            transition: color var(--transition-fast), background-color var(--transition-fast);
            position: relative;
        }

        .nav-link:hover {
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, .08);
        }

        .nav-link.active {
            color: var(--color-accent);
            font-weight: 600;
        }

        .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: .5rem;
            right: .5rem;
            height: 2px;
            background-color: var(--color-accent);
            border-radius: 2px;
        }

        .compact-nav {
            display: none;
            align-items: center;
            justify-content: space-between;
            padding: .6rem 0;
        }

        .compact-logo {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-weight: 700;
            font-size: 1rem;
            color: #FFFFFF;
        }

        .compact-logo:hover {
            color: var(--color-accent);
        }

        .logo-icon-sm {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 1.75rem;
            height: 1.75rem;
            background-color: var(--color-accent);
            color: #0E1116;
            font-size: .7rem;
            font-weight: 900;
            border-radius: 6px;
        }

        .mobile-menu-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 2.25rem;
            height: 2.25rem;
            color: #FFFFFF;
            border-radius: 8px;
            transition: background-color var(--transition-fast);
        }

        .mobile-menu-btn:hover {
            background-color: rgba(255, 255, 255, .1);
        }

        .mobile-menu-btn svg {
            width: 1.25rem;
            height: 1.25rem;
        }

        .mobile-drawer {
            display: none;
            background-color: var(--color-primary);
            border-top: 1px solid rgba(255, 255, 255, .08);
            padding: .75rem 0 1rem;
        }

        .mobile-drawer.open {
            display: block;
        }

        .mobile-drawer .nav-link {
            display: block;
            padding: .6rem .5rem;
            font-size: 1rem;
        }

        @media (max-width: 767px) {
            .top-brand-row {
                padding: .85rem 0;
            }

            .channel-row {
                display: none;
            }

            .compact-nav {
                display: flex;
            }
        }

        @media (min-width: 768px) {
            .compact-nav {
                display: none;
            }

            .mobile-drawer {
                display: none;
            }
        }

        /* Page header banner */
        .page-banner {
            background-color: var(--color-primary-soft);
            color: #FFFFFF;
            padding: 2.5rem 0 2rem;
            border-bottom: 1px solid rgba(255, 255, 255, .06);
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: .4rem;
            font-size: .8rem;
            color: rgba(255, 255, 255, .55);
            margin-bottom: 1rem;
            flex-wrap: wrap;
        }

        .breadcrumb a {
            color: rgba(255, 255, 255, .7);
            transition: color var(--transition-fast);
        }

        .breadcrumb a:hover {
            color: var(--color-accent);
        }

        .breadcrumb .sep {
            color: rgba(255, 255, 255, .3);
        }

        .page-banner h1 {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -.02em;
            line-height: 1.2;
            margin-bottom: .75rem;
            color: #FFFFFF;
        }

        .page-banner .page-desc {
            font-size: .95rem;
            color: rgba(255, 255, 255, .65);
            max-width: 720px;
            line-height: 1.7;
        }

        .page-banner .banner-stats {
            display: flex;
            gap: 2rem;
            margin-top: 1.25rem;
            flex-wrap: wrap;
        }

        .page-banner .banner-stat {
            display: flex;
            flex-direction: column;
        }

        .page-banner .banner-stat .num {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--color-accent);
            line-height: 1.2;
        }

        .page-banner .banner-stat .label {
            font-size: .75rem;
            color: rgba(255, 255, 255, .55);
        }

        /* News list */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .news-card {
            display: flex;
            flex-direction: column;
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth), border-color var(--transition-smooth);
        }

        .news-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #CBD5E1;
            transform: translateY(-2px);
        }

        .news-card-body {
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
            gap: .75rem;
        }

        .news-card-date {
            font-size: .78rem;
            color: var(--color-muted);
            font-weight: 500;
            letter-spacing: .02em;
        }

        .news-card-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.4;
            letter-spacing: -.01em;
        }

        .news-card-title a {
            color: inherit;
            transition: color var(--transition-fast);
        }

        .news-card-title a:hover {
            color: #4D7C0F;
        }

        .news-card-excerpt {
            font-size: .92rem;
            color: var(--color-text-body);
            line-height: 1.75;
        }

        .news-card .read-more {
            align-self: flex-start;
            display: inline-flex;
            align-items: center;
            gap: .35rem;
            font-size: .85rem;
            font-weight: 600;
            color: #4D7C0F;
            transition: color var(--transition-fast), gap var(--transition-fast);
        }

        .news-card .read-more:hover {
            color: var(--color-text);
            gap: .55rem;
        }

        .news-card .read-more svg {
            width: 1rem;
            height: 1rem;
        }

        @media (min-width: 768px) {
            .news-card {
                flex-direction: row;
                align-items: stretch;
            }

            .news-card .news-thumb {
                width: 240px;
                flex-shrink: 0;
                min-height: 100%;
                overflow: hidden;
            }

            .news-card .news-thumb img {
                width: 100%;
                height: 100%;
                object-fit: cover;
            }

            .news-card-body {
                flex: 1;
                justify-content: center;
            }
        }

        .news-thumb {
            width: 100%;
            aspect-ratio: 16/9;
            overflow: hidden;
            background-color: #E8ECF1;
        }

        .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-smooth);
        }

        .news-card:hover .news-thumb img {
            transform: scale(1.03);
        }

        /* Tag filters */
        .tag-filters {
            display: flex;
            flex-wrap: wrap;
            gap: .5rem;
        }

        .tag-pill {
            display: inline-flex;
            align-items: center;
            padding: .4rem .9rem;
            border-radius: 999px;
            font-size: .8rem;
            font-weight: 500;
            background-color: #FFFFFF;
            border: 1px solid var(--color-border);
            color: var(--color-secondary);
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .tag-pill:hover {
            border-color: var(--color-accent);
            color: #4D7C0F;
            background-color: rgba(163, 230, 53, .08);
        }

        .tag-pill.active {
            background-color: var(--color-accent);
            color: #0E1116;
            border-color: var(--color-accent);
            font-weight: 600;
        }

        /* Hot reads */
        .hot-reads-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1rem;
        }

        @media (min-width: 640px) {
            .hot-reads-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .hot-reads-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        .hot-read-card {
            display: flex;
            align-items: flex-start;
            gap: .8rem;
            padding: 1.25rem;
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-fast), transform var(--transition-fast);
        }

        .hot-read-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-1px);
        }

        .hot-read-rank {
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--color-accent);
            line-height: 1;
            flex-shrink: 0;
        }

        .hot-read-info .hot-read-title {
            font-size: .9rem;
            font-weight: 600;
            color: var(--color-text);
            line-height: 1.5;
            margin-bottom: .25rem;
        }

        .hot-read-info .hot-read-meta {
            font-size: .75rem;
            color: var(--color-muted);
        }

        /* Data snapshot */
        .data-strip {
            background-color: var(--color-primary-soft);
            border-radius: var(--radius-card);
            padding: 1.5rem;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }

        @media (min-width: 768px) {
            .data-strip {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.5rem;
                padding: 2rem;
            }
        }

        .data-strip-item {
            text-align: center;
        }

        .data-strip-item .ds-value {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--color-accent);
            line-height: 1.2;
        }

        .data-strip-item .ds-label {
            font-size: .78rem;
            color: rgba(255, 255, 255, .55);
            margin-top: .25rem;
        }

        /* Subscribe CTA */
        .subscribe-cta {
            background: linear-gradient(135deg, #0E1116 0%, #151A21 55%, #1A2028 100%);
            border-radius: var(--radius-card);
            padding: 2.5rem 1.5rem;
            text-align: center;
            color: #FFFFFF;
            border: 1px solid rgba(255, 255, 255, .08);
        }

        @media (min-width: 768px) {
            .subscribe-cta {
                padding: 3rem 2.5rem;
            }
        }

        .subscribe-cta h2 {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: .75rem;
            color: #FFFFFF;
        }

        .subscribe-cta p {
            font-size: .95rem;
            color: rgba(255, 255, 255, .65);
            margin-bottom: 1.5rem;
        }

        .subscribe-form {
            display: flex;
            flex-direction: column;
            gap: .75rem;
            max-width: 480px;
            margin: 0 auto;
        }

        @media (min-width: 640px) {
            .subscribe-form {
                flex-direction: row;
            }
        }

        .subscribe-form input {
            flex: 1;
            padding: .75rem 1rem;
            border-radius: var(--radius-input);
            background-color: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .2);
            color: #FFFFFF;
            font-size: .95rem;
            transition: border-color var(--transition-fast), background-color var(--transition-fast);
        }

        .subscribe-form input::placeholder {
            color: rgba(255, 255, 255, .45);
        }

        .subscribe-form input:focus {
            border-color: var(--color-accent);
            background-color: rgba(255, 255, 255, .12);
        }

        /* FAQ accordion */
        .faq-accordion {
            display: flex;
            flex-direction: column;
            gap: .75rem;
        }

        .faq-item {
            border: 1px solid var(--color-border);
            border-radius: 12px;
            background: var(--color-card);
            overflow: hidden;
            transition: border-color var(--transition-fast);
        }

        .faq-item.open {
            border-color: var(--color-accent);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            padding: 1rem 1.25rem;
            font-size: .95rem;
            font-weight: 600;
            color: var(--color-text);
            text-align: left;
            width: 100%;
            cursor: pointer;
            transition: color var(--transition-fast);
        }

        .faq-question:hover {
            color: #4D7C0F;
        }

        .faq-question svg {
            width: 1.25rem;
            height: 1.25rem;
            flex-shrink: 0;
            transition: transform var(--transition-fast);
        }

        .faq-item.open .faq-question svg {
            transform: rotate(180deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth);
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
        }

        .faq-answer-inner {
            padding: 0 1.25rem 1.25rem;
            font-size: .9rem;
            color: var(--color-text-body);
            line-height: 1.75;
        }

        /* Footer */
        .site-footer {
            background-color: var(--color-primary);
            color: rgba(255, 255, 255, .72);
            padding: 3rem 0 2rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        @media (min-width: 768px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 2.5rem;
            }
        }

        .footer-brand-name {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-weight: 700;
            font-size: 1.1rem;
            color: #FFFFFF;
            margin-bottom: .8rem;
        }

        .footer-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 1.75rem;
            height: 1.75rem;
            background-color: var(--color-accent);
            color: #0E1116;
            font-size: .7rem;
            font-weight: 900;
            border-radius: 6px;
        }

        .footer-text {
            font-size: .85rem;
            line-height: 1.7;
            max-width: 340px;
        }

        .footer-col-title {
            font-size: .9rem;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: .75rem;
        }

        .footer-col-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: .45rem;
        }

        .footer-col-list li {
            font-size: .85rem;
        }

        .footer-col-list a {
            color: rgba(255, 255, 255, .6);
            transition: color var(--transition-fast);
        }

        .footer-col-list a:hover {
            color: var(--color-accent);
        }

        .footer-bottom {
            margin-top: 2.5rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, .08);
            display: flex;
            flex-direction: column;
            gap: .75rem;
            font-size: .8rem;
            color: rgba(255, 255, 255, .5);
        }

        @media (min-width: 768px) {
            .footer-bottom {
                flex-direction: row;
                align-items: center;
                justify-content: space-between;
            }
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: .75rem;
        }

        .footer-bottom-links a {
            color: rgba(255, 255, 255, .6);
            transition: color var(--transition-fast);
        }

        .footer-bottom-links a:hover {
            color: var(--color-accent);
        }

        .footer-disclaimer {
            font-size: .78rem;
            color: rgba(255, 255, 255, .4);
            line-height: 1.6;
        }

        /* Section header */
        .section-header {
            margin-bottom: 2rem;
        }

        .section-header h2 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: -.01em;
            line-height: 1.3;
            margin-bottom: .5rem;
        }

        @media (min-width: 768px) {
            .section-header h2 {
                font-size: 1.75rem;
            }
        }

        .section-header p {
            font-size: .95rem;
            color: var(--color-secondary);
            line-height: 1.7;
        }

        .single-view-more {
            display: flex;
            justify-content: center;
            margin-top: 1.5rem;
        }

/* roulang page: category4 */
:root {
            --color-bg: #F5F7FA;
            --color-card: #FFFFFF;
            --color-border: #E2E8F0;
            --color-primary: #0E1116;
            --color-primary-soft: #151A21;
            --color-accent: #A3E635;
            --color-accent-soft: #B6F09C;
            --color-secondary: #5B6770;
            --color-muted: #64748B;
            --color-text: #151A21;
            --color-text-body: #334155;
            --color-warning: #F59E0B;
            --radius-card: 16px;
            --radius-btn: 12px;
            --radius-input: 8px;
            --radius-tag: 8px;
            --shadow-card: 0 1px 3px rgba(14, 17, 22, .06);
            --shadow-card-hover: 0 12px 28px rgba(14, 17, 22, .1);
            --shadow-nav: 0 4px 16px rgba(14, 17, 22, .16);
            --font-sans: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
            --transition-fast: 200ms ease;
            --transition-smooth: 280ms ease;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text-body);
            background-color: var(--color-bg);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        main {
            flex: 1;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
        }

        img {
            display: block;
            max-width: 100%;
            height: auto;
            border: 0;
        }

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
            background: none;
            border: none;
            outline: none;
        }

        button {
            cursor: pointer;
            -webkit-tap-highlight-color: transparent;
        }

        .container {
            width: 100%;
            max-width: 1280px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1rem;
            padding-right: 1rem;
        }

        @media (min-width: 640px) {
            .container {
                padding-left: 1.5rem;
                padding-right: 1.5rem;
            }
        }

        @media (min-width: 1024px) {
            .container {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        .section {
            padding-top: 3rem;
            padding-bottom: 3rem;
        }

        @media (min-width: 640px) {
            .section {
                padding-top: 4rem;
                padding-bottom: 4rem;
            }
        }

        @media (min-width: 1024px) {
            .section {
                padding-top: 4.5rem;
                padding-bottom: 4.5rem;
            }
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: .5rem;
            padding: .75rem 1.5rem;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: .95rem;
            line-height: 1.4;
            transition: all var(--transition-fast);
            white-space: nowrap;
            user-select: none;
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
        }

        .btn:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
        }

        .btn-primary {
            background-color: var(--color-accent);
            color: #0E1116;
            box-shadow: 0 2px 8px rgba(163, 230, 53, .28);
        }

        .btn-primary:hover {
            background-color: #B6F09C;
            box-shadow: 0 4px 14px rgba(163, 230, 53, .38);
            transform: translateY(-1px);
        }

        .btn-primary:active {
            transform: scale(.98);
            box-shadow: 0 1px 4px rgba(163, 230, 53, .2);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--color-text);
            border: 1px solid #C7D0D9;
        }

        .btn-secondary:hover {
            border-color: #0E1116;
            background-color: #F0F3F6;
        }

        .btn-secondary:active {
            transform: scale(.98);
        }

        .btn-ghost {
            background-color: rgba(255, 255, 255, .08);
            color: #FFFFFF;
            border: 1px solid rgba(255, 255, 255, .22);
            backdrop-filter: blur(6px);
        }

        .btn-ghost:hover {
            background-color: rgba(255, 255, 255, .16);
            border-color: rgba(255, 255, 255, .4);
        }

        .btn-ghost:active {
            transform: scale(.98);
        }

        .card {
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: box-shadow var(--transition-smooth), transform var(--transition-smooth), border-color var(--transition-smooth);
        }

        .card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #CBD5E1;
            transform: translateY(-2px);
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: .3rem;
            padding: .25rem .75rem;
            border-radius: 999px;
            font-size: .75rem;
            font-weight: 600;
            line-height: 1.5;
            letter-spacing: .01em;
        }

        .badge-accent {
            background-color: rgba(163, 230, 53, .16);
            color: #4D7C0F;
            border: 1px solid rgba(163, 230, 53, .35);
        }

        .badge-dark {
            background-color: #0E1116;
            color: #FFFFFF;
        }

        .badge-warning {
            background-color: rgba(245, 158, 11, .14);
            color: #B45309;
            border: 1px solid rgba(245, 158, 11, .35);
        }

        .badge-muted {
            background-color: rgba(100, 116, 139, .12);
            color: #475569;
            border: 1px solid rgba(100, 116, 139, .25);
        }

        .badge-red {
            background-color: rgba(239, 68, 68, .12);
            color: #B91C1C;
            border: 1px solid rgba(239, 68, 68, .3);
        }

        .badge-green-up {
            background-color: rgba(34, 197, 94, .12);
            color: #15803D;
            border: 1px solid rgba(34, 197, 94, .3);
        }

        /* Site Header / Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--color-primary);
            transition: box-shadow var(--transition-smooth), padding var(--transition-smooth);
        }

        .site-header.scrolled {
            box-shadow: var(--shadow-nav);
        }

        .top-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 0;
            border-bottom: 1px solid rgba(255, 255, 255, .08);
        }

        .brand-logo {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-weight: 700;
            font-size: 1.2rem;
            color: #FFFFFF;
            letter-spacing: .01em;
        }

        .brand-logo:hover {
            color: var(--color-accent);
        }

        .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background-color: var(--color-accent);
            color: #0E1116;
            font-weight: 800;
            font-size: .85rem;
            letter-spacing: .02em;
        }

        .top-actions {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .search-trigger {
            display: inline-flex;
            align-items: center;
            gap: .35rem;
            color: rgba(255, 255, 255, .72);
            font-size: .85rem;
            font-weight: 500;
            padding: .4rem .75rem;
            border-radius: 999px;
            border: 1px solid rgba(255, 255, 255, .18);
            transition: all var(--transition-fast);
        }

        .search-trigger:hover {
            color: #FFFFFF;
            border-color: rgba(255, 255, 255, .45);
            background-color: rgba(255, 255, 255, .08);
        }

        .search-icon {
            width: 16px;
            height: 16px;
        }

        .channel-row {
            display: flex;
            align-items: center;
            gap: .4rem;
            padding: .65rem 0;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }

        .channel-row::-webkit-scrollbar {
            display: none;
        }

        .nav-link {
            display: inline-flex;
            align-items: center;
            white-space: nowrap;
            padding: .45rem .9rem;
            border-radius: 999px;
            color: rgba(255, 255, 255, .72);
            font-size: .9rem;
            font-weight: 500;
            transition: all var(--transition-fast);
        }

        .nav-link:hover {
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, .1);
        }

        .nav-link.active {
            color: #0E1116;
            background-color: var(--color-accent);
            font-weight: 600;
        }

        .compact-nav {
            display: none;
            align-items: center;
            justify-content: space-between;
            padding: .75rem 0;
        }

        .compact-logo {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-weight: 700;
            font-size: 1.05rem;
            color: #FFFFFF;
        }

        .compact-logo:hover {
            color: var(--color-accent);
        }

        .logo-icon-sm {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 30px;
            height: 30px;
            border-radius: 8px;
            background-color: var(--color-accent);
            color: #0E1116;
            font-weight: 800;
            font-size: .72rem;
        }

        .mobile-menu-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            border-radius: 10px;
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, .08);
            border: 1px solid rgba(255, 255, 255, .18);
            transition: all var(--transition-fast);
        }

        .mobile-menu-btn:hover {
            background-color: rgba(255, 255, 255, .16);
            border-color: rgba(255, 255, 255, .4);
        }

        .mobile-menu-btn svg {
            width: 22px;
            height: 22px;
        }

        .mobile-drawer {
            display: none;
            background-color: var(--color-primary);
            border-top: 1px solid rgba(255, 255, 255, .1);
            padding: .75rem 0 1rem;
        }

        .mobile-drawer.open {
            display: block;
        }

        .mobile-drawer .drawer-nav-link {
            display: block;
            padding: .65rem 1rem;
            border-radius: 10px;
            color: rgba(255, 255, 255, .78);
            font-size: .95rem;
            font-weight: 500;
            transition: all var(--transition-fast);
        }

        .mobile-drawer .drawer-nav-link:hover {
            color: #FFFFFF;
            background-color: rgba(255, 255, 255, .08);
        }

        .mobile-drawer .drawer-nav-link.active {
            color: #0E1116;
            background-color: var(--color-accent);
            font-weight: 600;
        }

        @media (max-width: 767px) {
            .top-brand-row,
            .channel-row {
                display: none;
            }
            .compact-nav {
                display: flex;
            }
            .mobile-drawer {
                display: none;
            }
            .mobile-drawer.open {
                display: block;
            }
        }

        @media (min-width: 768px) {
            .compact-nav,
            .mobile-menu-btn,
            .mobile-drawer {
                display: none;
            }
            .top-brand-row,
            .channel-row {
                display: flex;
            }
        }

        /* Page header banner */
        .page-banner {
            background-color: var(--color-primary);
            padding: 2.5rem 0 2rem;
            color: #FFFFFF;
            position: relative;
            overflow: hidden;
        }

        .page-banner::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 260px;
            height: 260px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(163, 230, 53, .18), transparent 70%);
            pointer-events: none;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: .4rem;
            font-size: .85rem;
            color: rgba(255, 255, 255, .6);
            margin-bottom: .75rem;
        }

        .breadcrumb a {
            color: rgba(255, 255, 255, .7);
            transition: color var(--transition-fast);
        }

        .breadcrumb a:hover {
            color: var(--color-accent);
        }

        .breadcrumb-sep {
            color: rgba(255, 255, 255, .35);
            user-select: none;
        }

        .page-banner h1 {
            font-size: 1.75rem;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: -0.02em;
            line-height: 1.25;
            margin-bottom: .6rem;
        }

        @media (min-width: 640px) {
            .page-banner h1 {
                font-size: 2.1rem;
            }
        }

        .page-banner-desc {
            font-size: .95rem;
            color: rgba(255, 255, 255, .75);
            max-width: 760px;
            line-height: 1.65;
        }

        .banner-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 1.25rem;
            margin-top: 1.25rem;
        }

        .banner-stat-item {
            display: flex;
            align-items: baseline;
            gap: .4rem;
        }

        .banner-stat-value {
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--color-accent);
            line-height: 1.2;
        }

        .banner-stat-label {
            font-size: .8rem;
            color: rgba(255, 255, 255, .6);
        }

        /* Rank list styles */
        .rank-list-container {
            display: flex;
            flex-direction: column;
            gap: .75rem;
        }

        .rank-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            background: var(--color-card);
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            padding: 1rem 1.25rem;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
        }

        .rank-item:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: #CBD5E1;
            transform: translateY(-1px);
        }

        .rank-item.top-1 {
            border-left: 4px solid #F59E0B;
        }

        .rank-item.top-2 {
            border-left: 4px solid #94A3B8;
        }

        .rank-item.top-3 {
            border-left: 4px solid #D97706;
        }

        .rank-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            border-radius: 12px;
            background-color: #F1F5F9;
            color: var(--color-text);
            font-weight: 800;
            font-size: 1.1rem;
            flex-shrink: 0;
        }

        .rank-item.top-1 .rank-number {
            background-color: rgba(245, 158, 11, .18);
            color: #B45309;
        }

        .rank-item.top-2 .rank-number {
            background-color: rgba(148, 163, 184, .18);
            color: #475569;
        }

        .rank-item.top-3 .rank-number {
            background-color: rgba(217, 119, 6, .18);
            color: #B45309;
        }

        .rank-change {
            display: inline-flex;
            align-items: center;
            gap: .15rem;
            font-size: .8rem;
            font-weight: 700;
            width: 36px;
            flex-shrink: 0;
        }

        .rank-change.up {
            color: #16A34A;
        }

        .rank-change.down {
            color: #DC2626;
        }

        .rank-change.flat {
            color: #94A3B8;
        }

        .rank-team-info {
            flex: 1;
            min-width: 0;
        }

        .rank-team-name {
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.3;
        }

        .rank-team-region {
            font-size: .78rem;
            color: var(--color-muted);
            margin-top: .1rem;
        }

        .rank-metrics {
            display: flex;
            align-items: center;
            gap: 1.5rem;
            flex-shrink: 0;
            flex-wrap: wrap;
        }

        .rank-metric {
            text-align: right;
        }

        .rank-metric-label {
            font-size: .72rem;
            color: var(--color-muted);
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: .03em;
        }

        .rank-metric-value {
            font-size: .95rem;
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.3;
        }

        .rank-recent-result {
            display: flex;
            gap: .3rem;
            flex-shrink: 0;
        }

        .result-pill {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: .2rem .55rem;
            border-radius: 6px;
            font-size: .72rem;
            font-weight: 700;
            letter-spacing: .02em;
        }

        .result-pill.win {
            background-color: rgba(34, 197, 94, .14);
            color: #15803D;
        }

        .result-pill.loss {
            background-color: rgba(239, 68, 68, .12);
            color: #B91C1C;
        }

        .result-pill.draw {
            background-color: rgba(100, 116, 139, .14);
            color: #475569;
        }

        @media (max-width: 640px) {
            .rank-item {
                display: grid;
                grid-template-columns: auto auto 1fr;
                gap: .6rem;
                padding: .85rem 1rem;
            }
            .rank-metrics {
                grid-column: 1 / -1;
                justify-content: space-between;
                gap: .6rem;
                padding-top: .5rem;
                border-top: 1px solid var(--color-border);
            }
            .rank-recent-result {
                grid-column: 1 / -1;
                padding-top: .35rem;
            }
            .rank-metric {
                text-align: left;
            }
            .rank-change {
                width: auto;
            }
        }

        /* Focus team cards */
        .focus-team-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }

        @media (min-width: 640px) {
            .focus-team-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }

        .focus-team-card {
            display: flex;
            flex-direction: column;
            overflow: hidden;
        }

        .focus-team-thumb {
            aspect-ratio: 16/9;
            overflow: hidden;
            background-color: #E2E8F0;
        }

        .focus-team-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-smooth);
        }

        .focus-team-card:hover .focus-team-thumb img {
            transform: scale(1.04);
        }

        .focus-team-body {
            padding: 1.25rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .focus-team-name-row {
            display: flex;
            align-items: center;
            gap: .5rem;
            margin-bottom: .6rem;
        }

        .focus-team-name {
            font-size: 1.08rem;
            font-weight: 700;
            color: var(--color-text);
        }

        .focus-team-detail {
            font-size: .85rem;
            color: var(--color-muted);
            line-height: 1.55;
            flex: 1;
        }

        /* Trend bars */
        .trend-bar-row {
            display: flex;
            align-items: center;
            gap: .75rem;
            padding: .7rem 0;
            border-bottom: 1px dashed var(--color-border);
        }

        .trend-bar-row:last-child {
            border-bottom: none;
        }

        .trend-bar-label {
            width: 100px;
            font-size: .85rem;
            font-weight: 600;
            color: var(--color-text);
            flex-shrink: 0;
        }

        .trend-bar-track {
            flex: 1;
            height: 10px;
            border-radius: 999px;
            background-color: #E2E8F0;
            overflow: hidden;
        }

        .trend-bar-fill {
            height: 100%;
            border-radius: 999px;
            background-color: var(--color-accent);
            transition: width var(--transition-smooth);
        }

        .trend-bar-fill.warning {
            background-color: var(--color-warning);
        }

        .trend-bar-value {
            font-size: .82rem;
            font-weight: 700;
            color: var(--color-secondary);
            width: 56px;
            text-align: right;
            flex-shrink: 0;
        }

        /* FAQ styles */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: .75rem;
        }

        .faq-item {
            border: 1px solid var(--color-border);
            border-radius: var(--radius-card);
            background: var(--color-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all var(--transition-fast);
        }

        .faq-item:hover {
            border-color: #CBD5E1;
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            width: 100%;
            text-align: left;
            padding: 1rem 1.25rem;
            font-size: .95rem;
            font-weight: 600;
            color: var(--color-text);
            background: transparent;
            transition: color var(--transition-fast);
        }

        .faq-question:hover {
            color: #3F6212;
        }

        .faq-arrow {
            flex-shrink: 0;
            width: 20px;
            height: 20px;
            transition: transform var(--transition-fast);
            color: var(--color-muted);
        }

        .faq-item.open .faq-arrow {
            transform: rotate(180deg);
        }

        .faq-item.open .faq-question {
            color: #3F6212;
        }

        .faq-answer {
            display: none;
            padding: 0 1.25rem 1.1rem;
            font-size: .88rem;
            color: var(--color-secondary);
            line-height: 1.65;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        /* CTA section */
        .cta-section {
            background-color: var(--color-primary);
            padding: 3rem 1rem;
            border-radius: var(--radius-card);
            text-align: center;
            color: #FFFFFF;
            position: relative;
            overflow: hidden;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -80px;
            left: 50%;
            transform: translateX(-50%);
            width: 320px;
            height: 320px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(163, 230, 53, .22), transparent 70%);
            pointer-events: none;
        }

        .cta-title {
            font-size: 1.5rem;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: -0.01em;
            margin-bottom: .6rem;
            position: relative;
        }

        @media (min-width: 640px) {
            .cta-title {
                font-size: 1.75rem;
            }
        }

        .cta-subtitle {
            font-size: .95rem;
            color: rgba(255, 255, 255, .72);
            max-width: 560px;
            margin: 0 auto 1.5rem;
            line-height: 1.6;
            position: relative;
        }

        .cta-actions {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: .8rem;
            position: relative;
        }

        .email-input-wrap {
            display: flex;
            flex-direction: column;
            gap: .75rem;
            max-width: 460px;
            margin: 0 auto 1.25rem;
            position: relative;
        }

        @media (min-width: 640px) {
            .email-input-wrap {
                flex-direction: row;
                gap: .5rem;
            }
        }

        .email-input {
            flex: 1;
            padding: .75rem 1rem;
            border-radius: var(--radius-input);
            border: 1px solid rgba(255, 255, 255, .25);
            background-color: rgba(255, 255, 255, .08);
            color: #FFFFFF;
            font-size: .92rem;
            transition: all var(--transition-fast);
        }

        .email-input::placeholder {
            color: rgba(255, 255, 255, .5);
        }

        .email-input:focus {
            border-color: var(--color-accent);
            outline: 2px solid rgba(163, 230, 53, .35);
            outline-offset: 1px;
            background-color: rgba(255, 255, 255, .12);
        }

        /* Footer */
        .site-footer {
            background-color: var(--color-primary);
            color: rgba(255, 255, 255, .7);
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            padding-bottom: 2rem;
            border-bottom: 1px solid rgba(255, 255, 255, .1);
        }

        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1.6fr 1fr 1fr 1fr;
                gap: 2.5rem;
            }
        }

        .footer-brand-name {
            display: inline-flex;
            align-items: center;
            gap: .5rem;
            font-weight: 700;
            font-size: 1.15rem;
            color: #FFFFFF;
            margin-bottom: .75rem;
        }

        .footer-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 34px;
            height: 34px;
            border-radius: 9px;
            background-color: var(--color-accent);
            color: #0E1116;
            font-weight: 800;
            font-size: .8rem;
        }

        .footer-text {
            font-size: .85rem;
            line-height: 1.65;
            color: rgba(255, 255, 255, .62);
            max-width: 380px;
        }

        .footer-col-title {
            font-size: .88rem;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: .7rem;
        }

        .footer-col-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: .4rem;
        }

        .footer-col-list a {
            font-size: .85rem;
            color: rgba(255, 255, 255, .62);
            transition: color var(--transition-fast);
        }

        .footer-col-list a:hover {
            color: var(--color-accent);
        }

        .footer-bottom {
            display: flex;
            flex-direction: column;
            gap: .5rem;
            padding-top: 1.25rem;
            font-size: .8rem;
            color: rgba(255, 255, 255, .55);
        }

        @media (min-width: 640px) {
            .footer-bottom {
                flex-direction: row;
                align-items: center;
                justify-content: space-between;
                flex-wrap: wrap;
            }
        }

        .footer-bottom-links {
            display: flex;
            align-items: center;
            gap: .4rem;
        }

        .footer-bottom-links a {
            color: rgba(255, 255, 255, .72);
            transition: color var(--transition-fast);
        }

        .footer-bottom-links a:hover {
            color: var(--color-accent);
        }

        .footer-disclaimer {
            font-size: .78rem;
            color: rgba(255, 255, 255, .42);
            margin-top: .35rem;
            width: 100%;
        }