/* roulang page: index */
:root {
            --bg-primary: #0F1419;
            --bg-secondary: #1A232C;
            --bg-tertiary: #151E26;
            --accent-green: #B7FF3C;
            --accent-green-hover: #A3E835;
            --accent-orange: #FF8A3D;
            --text-primary: #E6EDF3;
            --text-secondary: #9AA7B4;
            --text-muted: #5C6B7A;
            --border-color: #2A343F;
            --border-light: #3A4552;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-full: 9999px;
            --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.3);
            --shadow-card-hover: 0 6px 20px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 0 20px rgba(183, 255, 60, 0.12);
            --spacing-xs: 4px;
            --spacing-sm: 8px;
            --spacing-md: 16px;
            --spacing-lg: 24px;
            --spacing-xl: 32px;
            --spacing-2xl: 48px;
            --spacing-3xl: 64px;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;
            --font-sans: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --transition-fast: 0.15s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.4s ease;
            --nav-height: 64px;
            --ticker-height: 44px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 15px;
            line-height: 1.6;
            color: var(--text-primary);
            background-color: var(--bg-primary);
            overflow-x: hidden;
        }

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

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

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

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

        button {
            cursor: pointer;
        }

        ul,
        ol {
            list-style: none;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-lg);
        }

        .container--wide {
            max-width: 1320px;
        }

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

        /* ========== LIVE TICKER ========== */
        .live-ticker {
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border-color);
            height: var(--ticker-height);
            position: relative;
            z-index: 100;
            overflow: hidden;
        }

        .live-ticker__viewport {
            display: flex;
            align-items: center;
            height: 100%;
            overflow: hidden;
            white-space: nowrap;
        }

        .live-ticker__track {
            display: inline-flex;
            align-items: center;
            animation: ticker-scroll 38s linear infinite;
        }

        .live-ticker:hover .live-ticker__track {
            animation-play-state: paused;
        }

        @keyframes ticker-scroll {
            0% {
                transform: translateX(0);
            }
            100% {
                transform: translateX(-50%);
            }
        }

        .live-ticker__item {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-sm);
            padding: 0 var(--spacing-lg);
            font-size: 13px;
            color: var(--text-secondary);
            border-right: 1px solid var(--border-color);
            height: var(--ticker-height);
            flex-shrink: 0;
        }

        .live-ticker__league {
            font-size: 11px;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.4px;
            min-width: 36px;
        }

        .live-ticker__teams {
            font-weight: 500;
            color: var(--text-primary);
        }

        .live-ticker__score {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 14px;
            min-width: 36px;
            text-align: center;
        }

        .live-ticker__score--live {
            color: var(--accent-green);
            animation: score-blink 1.2s ease-in-out infinite;
        }

        .live-ticker__time {
            font-size: 11px;
            color: var(--text-muted);
            font-family: var(--font-mono);
        }

        .live-ticker__status {
            font-size: 10px;
            font-weight: 600;
            padding: 2px 6px;
            border-radius: var(--radius-sm);
            letter-spacing: 0.3px;
        }

        .live-ticker__status--live {
            background: rgba(183, 255, 60, 0.12);
            color: var(--accent-green);
        }

        .live-ticker__status--ht {
            background: rgba(255, 138, 61, 0.15);
            color: var(--accent-orange);
        }

        .live-ticker__status--ft {
            background: rgba(92, 107, 122, 0.2);
            color: var(--text-muted);
        }

        @keyframes score-blink {
            0%,
            100% {
                opacity: 1;
                text-shadow: 0 0 6px rgba(183, 255, 60, 0.4);
            }
            50% {
                opacity: 0.65;
                text-shadow: 0 0 2px rgba(183, 255, 60, 0.15);
            }
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            background: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 90;
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-lg);
            height: 100%;
        }

        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-weight: 800;
            font-size: 18px;
            color: var(--text-primary);
            white-space: nowrap;
            flex-shrink: 0;
        }

        .site-logo__mark {
            width: 36px;
            height: 36px;
            background: var(--accent-green);
            border-radius: 8px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 900;
            color: var(--bg-primary);
            line-height: 1;
        }

        .site-logo__text {
            letter-spacing: -0.5px;
        }

        .site-logo__text span {
            color: var(--accent-green);
        }

        .site-nav {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            flex: 1;
            justify-content: center;
        }

        .site-nav__link {
            position: relative;
            padding: 6px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: var(--radius-sm);
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
        }

        .site-nav__link:hover {
            color: var(--text-primary);
            background: rgba(183, 255, 60, 0.05);
        }

        .site-nav__link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 3px;
            background: var(--accent-green);
            border-radius: 2px 2px 0 0;
            transition: width var(--transition-base);
        }

        .site-nav__link:hover::after,
        .site-nav__link--active::after {
            width: 24px;
        }

        .site-nav__link--active {
            color: var(--text-primary);
        }

        .header-search {
            position: relative;
            flex-shrink: 0;
        }

        .header-search__input {
            width: 200px;
            height: 36px;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            padding: 0 14px 0 36px;
            font-size: 13px;
            color: var(--text-primary);
            transition: border-color var(--transition-fast), width var(--transition-base);
        }

        .header-search__input:focus {
            border-color: var(--accent-green);
            width: 260px;
        }

        .header-search__input::placeholder {
            color: var(--text-muted);
        }

        .header-search__icon {
            position: absolute;
            left: 10px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-muted);
            pointer-events: none;
            font-size: 14px;
        }

        .header-search__suggestions {
            position: absolute;
            top: calc(100% + 6px);
            right: 0;
            width: 280px;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            padding: var(--spacing-sm) 0;
            display: none;
            z-index: 95;
        }

        .header-search__suggestions--visible {
            display: block;
        }

        .header-search__suggestion-item {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            padding: 8px 14px;
            font-size: 13px;
            color: var(--text-secondary);
            cursor: pointer;
            transition: background var(--transition-fast), color var(--transition-fast);
        }

        .header-search__suggestion-item:hover {
            background: rgba(183, 255, 60, 0.05);
            color: var(--text-primary);
        }

        .header-search__suggestion-icon {
            color: var(--text-muted);
            font-size: 12px;
            width: 18px;
            text-align: center;
        }

        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: var(--spacing-sm);
            background: none;
            border: none;
            cursor: pointer;
            flex-shrink: 0;
        }

        .nav-toggle__bar {
            width: 24px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 1px;
            transition: transform var(--transition-fast), opacity var(--transition-fast);
        }

        .nav-toggle--open .nav-toggle__bar:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav-toggle--open .nav-toggle__bar:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle--open .nav-toggle__bar:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* ========== HERO ========== */
        .hero {
            background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
            border-bottom: 1px solid var(--border-color);
            padding: var(--spacing-2xl) 0;
        }

        .hero .container {
            display: grid;
            grid-template-columns: 1fr 280px;
            gap: var(--spacing-2xl);
            align-items: stretch;
        }

        .hero__main {
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: var(--spacing-md);
        }

        .hero__badge {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-xs);
            font-size: 12px;
            font-weight: 600;
            color: var(--accent-green);
            background: rgba(183, 255, 60, 0.08);
            padding: 4px 12px;
            border-radius: var(--radius-full);
            width: fit-content;
            letter-spacing: 0.3px;
        }

        .hero__badge-dot {
            width: 6px;
            height: 6px;
            background: var(--accent-green);
            border-radius: 50%;
            animation: pulse-dot 1.5s ease-in-out infinite;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.5;
                transform: scale(0.8);
            }
        }

        .hero__title {
            font-size: clamp(28px, 4vw, 44px);
            font-weight: 800;
            letter-spacing: -1px;
            line-height: 1.2;
            color: var(--text-primary);
        }

        .hero__title .highlight {
            color: var(--accent-green);
        }

        .hero__subtitle {
            font-size: 16px;
            color: var(--text-secondary);
            max-width: 560px;
            line-height: 1.7;
        }

        .hero__actions {
            display: flex;
            gap: var(--spacing-md);
            margin-top: var(--spacing-sm);
            flex-wrap: wrap;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: var(--spacing-xs);
            padding: 10px 22px;
            font-size: 14px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: all var(--transition-fast);
            letter-spacing: 0.2px;
            white-space: nowrap;
        }

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

        .btn--primary {
            background: var(--accent-green);
            color: var(--bg-primary);
        }

        .btn--primary:hover {
            background: var(--accent-green-hover);
            box-shadow: 0 4px 14px rgba(183, 255, 60, 0.25);
            color: var(--bg-primary);
        }

        .btn--primary:active {
            transform: translateY(1px);
        }

        .btn--outline {
            background: transparent;
            color: var(--text-primary);
            border: 1px solid var(--border-light);
        }

        .btn--outline:hover {
            border-color: var(--accent-green);
            color: var(--accent-green);
            background: rgba(183, 255, 60, 0.04);
        }

        .hero__focus-match {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: var(--spacing-lg) var(--spacing-xl);
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
            margin-top: var(--spacing-md);
        }

        .hero__match-meta {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-size: 12px;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .hero__match-status {
            font-size: 11px;
            font-weight: 700;
            padding: 3px 10px;
            border-radius: var(--radius-sm);
            background: rgba(183, 255, 60, 0.12);
            color: var(--accent-green);
            letter-spacing: 0.3px;
        }

        .hero__match-teams {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-md);
            flex-wrap: wrap;
        }

        .hero__team {
            flex: 1;
            min-width: 100px;
            font-weight: 700;
            font-size: 18px;
            color: var(--text-primary);
        }

        .hero__team--away {
            text-align: right;
        }

        .hero__score {
            font-family: var(--font-mono);
            font-size: 44px;
            font-weight: 800;
            color: var(--accent-green);
            letter-spacing: 2px;
            animation: score-blink 1.5s ease-in-out infinite;
            text-align: center;
            min-width: 100px;
        }

        .hero__match-time {
            font-size: 13px;
            color: var(--text-secondary);
            font-family: var(--font-mono);
        }

        .hero__side-panel {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }

        .hero__quick-tiles {
            display: grid;
            grid-template-columns: 1fr;
            gap: var(--spacing-sm);
        }

        .hero__quick-tile {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            padding: var(--spacing-md);
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .hero__quick-tile:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .hero__quick-tile-icon {
            width: 40px;
            height: 40px;
            background: rgba(183, 255, 60, 0.1);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            flex-shrink: 0;
        }

        .hero__quick-tile-text {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
        }

        .hero__quick-tile-arrow {
            margin-left: auto;
            color: var(--text-muted);
            font-size: 14px;
            transition: color var(--transition-fast), transform var(--transition-fast);
        }

        .hero__quick-tile:hover .hero__quick-tile-arrow {
            color: var(--accent-green);
            transform: translateX(4px);
        }

        /* ========== SECTIONS ========== */
        .section {
            padding: var(--spacing-3xl) 0;
        }

        .section--alt {
            background: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .section--ticker-bg {
            background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
        }

        .section__header {
            margin-bottom: var(--spacing-xl);
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: var(--spacing-lg);
            flex-wrap: wrap;
        }

        .section__title {
            font-size: clamp(22px, 3vw, 28px);
            font-weight: 700;
            letter-spacing: -0.5px;
            color: var(--text-primary);
            line-height: 1.3;
        }

        .section__subtitle {
            font-size: 14px;
            color: var(--text-secondary);
            max-width: 480px;
            margin-top: var(--spacing-xs);
        }

        .section__link {
            font-size: 13px;
            font-weight: 500;
            color: var(--text-secondary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: color var(--transition-fast);
        }

        .section__link:hover {
            color: var(--accent-green);
        }

        /* ========== MATCH TABLE ========== */
        .match-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
        }

        .match-table thead th {
            background: var(--bg-tertiary);
            color: var(--text-muted);
            font-weight: 600;
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 0.4px;
            padding: 12px var(--spacing-md);
            border-bottom: 1px solid var(--border-color);
            text-align: left;
            white-space: nowrap;
        }

        .match-table thead th:last-child,
        .match-table thead th:nth-last-child(2) {
            text-align: center;
        }

        .match-table tbody td {
            padding: 12px var(--spacing-md);
            border-bottom: 1px solid var(--border-color);
            color: var(--text-primary);
            font-size: 14px;
            height: 48px;
            vertical-align: middle;
        }

        .match-table tbody tr {
            transition: background var(--transition-fast);
        }

        .match-table tbody tr:hover {
            background: rgba(183, 255, 60, 0.03);
        }

        .match-table__league {
            font-size: 11px;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.3px;
        }

        .match-table__teams {
            font-weight: 500;
        }

        .match-table__score {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 15px;
            text-align: center;
            color: var(--text-primary);
        }

        .match-table__score--live {
            color: var(--accent-green);
            text-shadow: 0 0 8px rgba(183, 255, 60, 0.35);
        }

        .match-table__time {
            font-family: var(--font-mono);
            font-size: 12px;
            color: var(--text-muted);
            text-align: center;
        }

        .match-table__event-dot {
            display: inline-block;
            width: 6px;
            height: 6px;
            background: var(--accent-orange);
            border-radius: 50%;
            margin-right: var(--spacing-xs);
        }

        .match-table__event {
            font-size: 12px;
            color: var(--text-secondary);
        }

        .match-table__status {
            font-size: 11px;
            font-weight: 700;
            padding: 3px 8px;
            border-radius: var(--radius-sm);
            display: inline-block;
            letter-spacing: 0.3px;
        }

        .match-table__status--live {
            background: rgba(183, 255, 60, 0.12);
            color: var(--accent-green);
        }

        .match-table__status--ht {
            background: rgba(255, 138, 61, 0.15);
            color: var(--accent-orange);
        }

        .match-table__status--ft {
            background: rgba(92, 107, 122, 0.2);
            color: var(--text-muted);
        }

        /* ========== LEAGUE CARDS ========== */
        .league-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-lg);
        }

        .league-card {
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }

        .league-card:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .league-card__header {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
        }

        .league-card__logo {
            width: 32px;
            height: 32px;
            background: rgba(183, 255, 60, 0.08);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            font-weight: 700;
            color: var(--accent-green);
            flex-shrink: 0;
        }

        .league-card__name {
            font-weight: 700;
            font-size: 15px;
            color: var(--text-primary);
        }

        .league-card__round {
            font-size: 11px;
            color: var(--text-muted);
            margin-left: auto;
        }

        .league-card__matches {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }

        .league-card__match {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 13px;
            padding: 6px 0;
            border-bottom: 1px solid rgba(42, 52, 63, 0.5);
        }

        .league-card__match:last-child {
            border-bottom: none;
        }

        .league-card__match-teams {
            color: var(--text-secondary);
            font-weight: 500;
        }

        .league-card__match-score {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 13px;
            color: var(--text-primary);
        }

        .league-card__match-score--live {
            color: var(--accent-green);
        }

        .league-card__trend {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
        }

        .league-card__trend-bar {
            flex: 1;
            height: 4px;
            background: var(--border-color);
            border-radius: 2px;
            overflow: hidden;
        }

        .league-card__trend-fill {
            height: 100%;
            background: var(--accent-green);
            border-radius: 2px;
            transition: width var(--transition-slow);
        }

        /* ========== BRAND SECTION ========== */
        .brand-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--spacing-3xl);
            align-items: center;
        }

        .brand-section__content {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }

        .brand-section__title {
            font-size: clamp(20px, 2.5vw, 26px);
            font-weight: 700;
            letter-spacing: -0.5px;
            line-height: 1.3;
        }

        .brand-section__text {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.8;
        }

        .brand-section__text strong {
            color: var(--text-primary);
            font-weight: 600;
        }

        .brand-section__visual {
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            height: 280px;
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .brand-section__visual-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/b03d06fcbf109a7c.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.35;
            filter: saturate(0.7);
        }

        .brand-section__visual-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15, 20, 25, 0.85) 0%, rgba(26, 35, 44, 0.55) 100%);
        }

        .brand-section__visual-content {
            position: relative;
            z-index: 2;
            text-align: center;
            padding: var(--spacing-xl);
        }

        .brand-section__visual-icon {
            font-size: 48px;
            margin-bottom: var(--spacing-md);
            opacity: 0.9;
        }

        .brand-section__visual-label {
            font-size: 13px;
            color: var(--accent-green);
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        .brand-section__visual-number {
            font-family: var(--font-mono);
            font-size: 52px;
            font-weight: 800;
            color: var(--text-primary);
            line-height: 1;
            margin-bottom: var(--spacing-sm);
        }

        .brand-section__visual-desc {
            font-size: 13px;
            color: var(--text-secondary);
        }

        /* ========== SCHEDULE ========== */
        .schedule-grid {
            display: grid;
            grid-template-columns: 1fr 2fr;
            gap: var(--spacing-xl);
        }

        .schedule__calendar {
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }

        .schedule__calendar-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .schedule__calendar-month {
            font-weight: 700;
            font-size: 16px;
            color: var(--text-primary);
        }

        .schedule__calendar-nav {
            display: flex;
            gap: var(--spacing-xs);
        }

        .schedule__calendar-nav-btn {
            width: 28px;
            height: 28px;
            border-radius: var(--radius-sm);
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            color: var(--text-secondary);
            font-size: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .schedule__calendar-nav-btn:hover {
            border-color: var(--accent-green);
            color: var(--accent-green);
        }

        .schedule__date-grid {
            display: grid;
            grid-template-columns: repeat(7, 1fr);
            gap: var(--spacing-xs);
        }

        .schedule__date {
            aspect-ratio: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-family: var(--font-mono);
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: var(--radius-sm);
            cursor: pointer;
            transition: all var(--transition-fast);
            background: transparent;
            border: 1px solid transparent;
        }

        .schedule__date:hover {
            background: rgba(183, 255, 60, 0.06);
            color: var(--text-primary);
        }

        .schedule__date--active {
            background: var(--accent-green);
            color: var(--bg-primary);
            font-weight: 700;
        }

        .schedule__date--muted {
            color: var(--text-muted);
            opacity: 0.5;
        }

        .schedule__matches {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }

        .schedule__match {
            display: flex;
            align-items: center;
            gap: var(--spacing-md);
            padding: var(--spacing-md);
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            transition: all var(--transition-fast);
            cursor: pointer;
            flex-wrap: wrap;
        }

        .schedule__match:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card);
        }

        .schedule__match-time {
            font-family: var(--font-mono);
            font-size: 12px;
            color: var(--text-muted);
            min-width: 48px;
        }

        .schedule__match-teams {
            flex: 1;
            font-weight: 600;
            font-size: 14px;
            color: var(--text-primary);
            min-width: 160px;
        }

        .schedule__match-venue {
            font-size: 12px;
            color: var(--text-muted);
            min-width: 100px;
        }

        .schedule__match-result {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 14px;
            color: var(--text-primary);
            text-align: center;
            min-width: 50px;
        }

        .schedule__match-result--pending {
            color: var(--text-muted);
            font-weight: 400;
            font-size: 12px;
        }

        /* ========== STATS PANEL ========== */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-lg);
        }

        .stats-card {
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            transition: all var(--transition-fast);
        }

        .stats-card:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card);
        }

        .stats-card__label {
            font-size: 12px;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.4px;
            margin-bottom: var(--spacing-sm);
        }

        .stats-card__number {
            font-family: var(--font-mono);
            font-size: 36px;
            font-weight: 800;
            color: var(--text-primary);
            line-height: 1;
            margin-bottom: var(--spacing-sm);
        }

        .stats-card__bar {
            height: 6px;
            background: var(--border-color);
            border-radius: 3px;
            overflow: hidden;
            margin-top: var(--spacing-sm);
        }

        .stats-card__bar-fill {
            height: 100%;
            background: var(--accent-green);
            border-radius: 3px;
            transition: width var(--transition-slow);
        }

        .stats-card__bar-fill--orange {
            background: var(--accent-orange);
        }

        /* ========== STANDINGS ========== */
        .standings-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
        }

        .standings-table thead th {
            background: var(--bg-tertiary);
            color: var(--text-muted);
            font-weight: 600;
            font-size: 11px;
            text-transform: uppercase;
            letter-spacing: 0.4px;
            padding: 10px var(--spacing-sm);
            border-bottom: 1px solid var(--border-color);
            text-align: center;
            white-space: nowrap;
        }

        .standings-table thead th:first-child {
            text-align: left;
            padding-left: var(--spacing-md);
        }
        .standings-table thead th:nth-child(2) {
            text-align: left;
        }

        .standings-table tbody td {
            padding: 10px var(--spacing-sm);
            border-bottom: 1px solid var(--border-color);
            text-align: center;
            font-size: 13px;
            height: 44px;
            vertical-align: middle;
        }

        .standings-table tbody td:first-child {
            text-align: left;
            padding-left: var(--spacing-md);
            font-family: var(--font-mono);
            font-weight: 700;
            width: 36px;
        }
        .standings-table tbody td:nth-child(2) {
            text-align: left;
            font-weight: 600;
            color: var(--text-primary);
        }

        .standings-table tbody tr {
            transition: background var(--transition-fast);
        }

        .standings-table tbody tr:hover {
            background: rgba(183, 255, 60, 0.03);
        }

        .standings-table tbody tr:first-child {
            border-left: 3px solid var(--accent-green);
        }

        .standings-table tbody tr:nth-child(2),
        .standings-table tbody tr:nth-child(3),
        .standings-table tbody tr:nth-child(4) {
            border-left: 3px solid var(--border-light);
        }

        .standings-table__points {
            font-family: var(--font-mono);
            font-weight: 800;
            color: var(--accent-green);
            font-size: 15px;
        }

        /* ========== INSIGHTS ARTICLES ========== */
        .insights-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-lg);
        }

        .insight-card {
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
        }

        .insight-card:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .insight-card__image {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            position: relative;
        }

        .insight-card__image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

        .insight-card:hover .insight-card__image img {
            transform: scale(1.05);
        }

        .insight-card__body {
            padding: var(--spacing-md);
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
            flex: 1;
        }

        .insight-card__tag {
            font-size: 10px;
            font-weight: 700;
            letter-spacing: 0.5px;
            text-transform: uppercase;
            color: var(--accent-green);
            background: rgba(183, 255, 60, 0.08);
            padding: 2px 8px;
            border-radius: var(--radius-sm);
            width: fit-content;
        }

        .insight-card__title {
            font-size: 15px;
            font-weight: 700;
            line-height: 1.5;
            color: var(--text-primary);
            transition: color var(--transition-fast);
        }

        .insight-card:hover .insight-card__title {
            color: var(--accent-green);
        }

        .insight-card__excerpt {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .insight-card__meta {
            font-size: 11px;
            color: var(--text-muted);
            margin-top: auto;
            padding-top: var(--spacing-sm);
            border-top: 1px solid var(--border-color);
            display: flex;
            justify-content: space-between;
        }

        /* ========== TOOLS ========== */
        .tools-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }

        .tool-card {
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .tool-card:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card);
            transform: translateY(-2px);
        }

        .tool-card__icon {
            font-size: 28px;
            margin-bottom: var(--spacing-xs);
        }

        .tool-card__title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
        }

        .tool-card__desc {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        /* ========== BETTING REFERENCE ========== */
        .betting-panel {
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: var(--spacing-xl);
        }

        .betting-panel__header {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            margin-bottom: var(--spacing-lg);
        }

        .betting-panel__icon {
            font-size: 24px;
        }

        .betting-panel__title {
            font-weight: 700;
            font-size: 18px;
            color: var(--text-primary);
        }

        .betting-panel__risk {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: var(--spacing-lg);
            padding: var(--spacing-md);
            background: rgba(255, 138, 61, 0.06);
            border-left: 3px solid var(--accent-orange);
            border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
        }

        .betting-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 13px;
        }

        .betting-table th {
            text-align: left;
            padding: 10px var(--spacing-sm);
            border-bottom: 1px solid var(--border-color);
            color: var(--text-muted);
            font-weight: 600;
            font-size: 11px;
            text-transform: uppercase;
            letter-spacing: 0.3px;
        }

        .betting-table td {
            padding: 10px var(--spacing-sm);
            border-bottom: 1px solid rgba(42, 52, 63, 0.5);
            color: var(--text-secondary);
            font-size: 13px;
        }

        .betting-table__trend {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--accent-green);
        }

        .betting-table__trend--up {
            color: var(--accent-green);
        }

        .betting-table__trend--down {
            color: var(--accent-orange);
        }

        /* ========== NEWS LIST ========== */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .news-item {
            display: flex;
            align-items: center;
            gap: var(--spacing-md);
            padding: var(--spacing-md) 0;
            border-bottom: 1px solid var(--border-color);
            transition: background var(--transition-fast), padding-left var(--transition-fast);
            cursor: pointer;
        }

        .news-item:hover {
            background: rgba(183, 255, 60, 0.03);
            padding-left: var(--spacing-sm);
        }

        .news-item__time {
            font-family: var(--font-mono);
            font-size: 12px;
            color: var(--text-muted);
            min-width: 56px;
            flex-shrink: 0;
        }

        .news-item__title {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-primary);
            line-height: 1.5;
        }

        .news-item__title strong {
            font-weight: 700;
            color: var(--accent-green);
        }

        .news-item__category {
            font-size: 11px;
            color: var(--text-muted);
            background: var(--bg-tertiary);
            padding: 2px 8px;
            border-radius: var(--radius-sm);
            flex-shrink: 0;
            white-space: nowrap;
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }

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

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

        .faq-item__question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-md);
            padding: var(--spacing-md) var(--spacing-lg);
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            text-align: left;
            cursor: pointer;
            transition: color var(--transition-fast);
            background: transparent;
            border: none;
        }

        .faq-item__question:hover {
            color: var(--accent-green);
        }

        .faq-item__icon {
            font-size: 16px;
            color: var(--text-muted);
            transition: transform var(--transition-base), color var(--transition-fast);
            flex-shrink: 0;
        }

        .faq-item--open .faq-item__icon {
            transform: rotate(45deg);
            color: var(--accent-green);
        }

        .faq-item__answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-slow);
            padding: 0 var(--spacing-lg);
        }

        .faq-item--open .faq-item__answer {
            max-height: 300px;
            padding: 0 var(--spacing-lg) var(--spacing-lg);
        }

        .faq-item__answer-text {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            border-left: 3px solid var(--accent-green);
            padding-left: var(--spacing-md);
        }

        /* ========== CTA BAND ========== */
        .cta-band {
            background: linear-gradient(135deg, var(--bg-secondary) 0%, #1D2A16 100%);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: var(--spacing-2xl);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-xl);
            flex-wrap: wrap;
        }

        .cta-band__content {
            flex: 1;
            min-width: 260px;
        }

        .cta-band__title {
            font-size: clamp(20px, 2.5vw, 26px);
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: -0.5px;
            margin-bottom: var(--spacing-sm);
        }

        .cta-band__desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .cta-band__actions {
            display: flex;
            gap: var(--spacing-md);
            flex-wrap: wrap;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            padding: var(--spacing-2xl) 0 var(--spacing-xl);
            margin-top: 0;
        }

        .site-footer .container {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-xl);
        }

        .footer-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: var(--spacing-xl);
            flex-wrap: wrap;
        }

        .footer-brand {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
            max-width: 300px;
        }

        .footer-brand__name {
            font-size: 18px;
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: -0.5px;
        }

        .footer-brand__name span {
            color: var(--accent-green);
        }

        .footer-brand__desc {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        .footer-links {
            display: flex;
            gap: var(--spacing-xl);
            flex-wrap: wrap;
        }

        .footer-links__group {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }

        .footer-links__title {
            font-size: 13px;
            font-weight: 700;
            color: var(--text-primary);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: var(--spacing-xs);
        }

        .footer-links__link {
            font-size: 13px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }

        .footer-links__link:hover {
            color: var(--accent-green);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-md);
            flex-wrap: wrap;
            padding-top: var(--spacing-lg);
            border-top: 1px solid var(--border-color);
        }

        .footer-bottom__copyright {
            font-size: 12px;
            color: var(--text-muted);
        }

        .footer-bottom__links {
            display: flex;
            gap: var(--spacing-md);
            align-items: center;
        }

        .footer-bottom__link {
            font-size: 12px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }

        .footer-bottom__link:hover {
            color: var(--accent-green);
        }

        .footer-bottom__icp {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            gap: var(--spacing-md);
            align-items: center;
            flex-wrap: wrap;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .league-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .insights-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .hero .container {
                grid-template-columns: 1fr;
                gap: var(--spacing-xl);
            }
            .hero__side-panel {
                flex-direction: row;
                flex-wrap: wrap;
            }
            .hero__quick-tiles {
                grid-template-columns: repeat(3, 1fr);
            }
            .brand-section {
                grid-template-columns: 1fr;
                gap: var(--spacing-xl);
            }
            .schedule-grid {
                grid-template-columns: 1fr;
            }
            .tools-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            .site-nav {
                display: none;
            }
            .site-nav--open {
                display: flex;
                flex-direction: column;
                position: absolute;
                top: var(--nav-height);
                left: 0;
                right: 0;
                background: var(--bg-primary);
                border-bottom: 1px solid var(--border-color);
                padding: var(--spacing-md);
                gap: var(--spacing-xs);
                z-index: 85;
            }
            .site-nav--open .site-nav__link {
                padding: 12px 16px;
                width: 100%;
                text-align: left;
                border-radius: var(--radius-sm);
            }
            .site-nav--open .site-nav__link::after {
                display: none;
            }
            .nav-toggle {
                display: flex;
            }
            .header-search {
                margin-left: auto;
            }
            .header-search__input {
                width: 140px;
            }
            .header-search__input:focus {
                width: 180px;
            }
            .hero {
                padding: var(--spacing-xl) 0;
            }
            .hero__score {
                font-size: 32px;
                min-width: 70px;
                letter-spacing: 1px;
            }
            .hero__team {
                font-size: 15px;
            }
            .hero__quick-tiles {
                grid-template-columns: 1fr;
            }
            .league-grid {
                grid-template-columns: 1fr;
            }
            .insights-grid {
                grid-template-columns: 1fr;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--spacing-sm);
            }
            .tools-grid {
                grid-template-columns: 1fr;
            }
            .section {
                padding: var(--spacing-2xl) 0;
            }
            .match-table {
                font-size: 12px;
            }
            .match-table thead th,
            .match-table tbody td {
                padding: 8px var(--spacing-sm);
                height: 40px;
            }
            .match-table__teams {
                font-size: 12px;
            }
            .match-table__score {
                font-size: 13px;
            }
            .standings-table {
                font-size: 11px;
            }
            .standings-table thead th,
            .standings-table tbody td {
                padding: 6px var(--spacing-xs);
                height: 36px;
                font-size: 11px;
            }
            .cta-band {
                padding: var(--spacing-xl);
                flex-direction: column;
                text-align: center;
            }
            .cta-band__actions {
                justify-content: center;
            }
            .footer-top {
                flex-direction: column;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 var(--spacing-md);
            }
            .hero__title {
                font-size: 26px;
            }
            .hero__score {
                font-size: 28px;
                min-width: 60px;
            }
            .hero__match-teams {
                gap: var(--spacing-sm);
            }
            .hero__team {
                font-size: 13px;
                min-width: 70px;
            }
            .stats-grid {
                grid-template-columns: 1fr;
            }
            .live-ticker__item {
                padding: 0 var(--spacing-md);
                font-size: 12px;
            }
            .live-ticker__score {
                font-size: 12px;
            }
            .header-search__input {
                width: 100px;
            }
            .header-search__input:focus {
                width: 150px;
            }
            .brand-section__visual {
                height: 200px;
            }
            .brand-section__visual-number {
                font-size: 36px;
            }
            .schedule__matches {
                gap: var(--spacing-xs);
            }
            .schedule__match {
                padding: var(--spacing-sm);
                gap: var(--spacing-sm);
            }
            .betting-panel {
                padding: var(--spacing-md);
            }
            .faq-item__question {
                padding: var(--spacing-sm) var(--spacing-md);
                font-size: 14px;
            }
            .faq-item__answer {
                padding: 0 var(--spacing-md);
            }
            .faq-item--open .faq-item__answer {
                padding: 0 var(--spacing-md) var(--spacing-md);
            }
        }

/* roulang page: category1 */
:root {
            --bg-primary: #0F1419;
            --bg-secondary: #1A232C;
            --bg-tertiary: #151E26;
            --accent-green: #B7FF3C;
            --accent-green-hover: #A3E835;
            --accent-orange: #FF8A3D;
            --text-primary: #E6EDF3;
            --text-secondary: #9AA7B4;
            --text-muted: #5C6B7A;
            --border-color: #2A343F;
            --border-light: #3A4552;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-full: 9999px;
            --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.3);
            --shadow-card-hover: 0 6px 20px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 0 20px rgba(183, 255, 60, 0.12);
            --spacing-xs: 4px;
            --spacing-sm: 8px;
            --spacing-md: 16px;
            --spacing-lg: 24px;
            --spacing-xl: 32px;
            --spacing-2xl: 48px;
            --spacing-3xl: 64px;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;
            --font-sans: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --transition-fast: 0.15s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.4s ease;
            --nav-height: 64px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 15px;
            line-height: 1.6;
            color: var(--text-primary);
            background-color: var(--bg-primary);
            overflow-x: hidden;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--accent-green);
        }

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

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

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-lg);
        }
        .container--wide {
            max-width: 1320px;
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            background: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 90;
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-lg);
            height: 100%;
        }

        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-weight: 800;
            font-size: 18px;
            color: var(--text-primary);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .site-logo__mark {
            width: 36px;
            height: 36px;
            background: var(--accent-green);
            border-radius: 8px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 900;
            color: var(--bg-primary);
            line-height: 1;
        }
        .site-logo__text {
            letter-spacing: -0.5px;
        }
        .site-logo__text span {
            color: var(--accent-green);
        }

        .site-nav {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            flex: 1;
            justify-content: center;
        }
        .site-nav__link {
            position: relative;
            padding: 6px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: var(--radius-sm);
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
        }
        .site-nav__link:hover {
            color: var(--text-primary);
            background: rgba(183, 255, 60, 0.05);
        }
        .site-nav__link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 3px;
            background: var(--accent-green);
            border-radius: 2px 2px 0 0;
            transition: width var(--transition-base);
        }
        .site-nav__link:hover::after,
        .site-nav__link--active::after {
            width: 24px;
        }
        .site-nav__link--active {
            color: var(--text-primary);
        }

        .header-search {
            position: relative;
            flex-shrink: 0;
            width: 220px;
        }
        .header-search__icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 14px;
            color: var(--text-muted);
            pointer-events: none;
        }
        .header-search__input {
            width: 100%;
            height: 38px;
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            padding: 0 12px 0 36px;
            font-size: 13px;
            color: var(--text-primary);
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .header-search__input:focus {
            border-color: var(--accent-green);
            box-shadow: 0 0 0 3px rgba(183, 255, 60, 0.1);
        }
        .header-search__input::placeholder {
            color: var(--text-muted);
        }
        .header-search__suggestions {
            position: absolute;
            top: calc(100% + 6px);
            left: 0;
            right: 0;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-sm);
            display: none;
            z-index: 100;
            box-shadow: var(--shadow-card-hover);
        }
        .header-search__suggestions.is-visible {
            display: block;
        }
        .header-search__suggestion-item {
            padding: 8px 10px;
            border-radius: var(--radius-sm);
            font-size: 13px;
            color: var(--text-secondary);
            cursor: pointer;
            transition: background var(--transition-fast), color var(--transition-fast);
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
        }
        .header-search__suggestion-item:hover {
            background: rgba(183, 255, 60, 0.08);
            color: var(--text-primary);
        }
        .header-search__suggestion-icon {
            font-size: 14px;
        }

        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: transparent;
            border: none;
            padding: 8px;
            cursor: pointer;
        }
        .nav-toggle__bar {
            width: 24px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 2px;
            transition: transform var(--transition-base), opacity var(--transition-base);
        }

        /* ========== BREADCRUMB ========== */
        .breadcrumb-wrap {
            padding: var(--spacing-md) 0 0;
            font-size: 13px;
            color: var(--text-muted);
        }
        .breadcrumb-wrap ol {
            list-style: none;
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            margin: 0;
            padding: 0;
        }
        .breadcrumb-wrap li {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
        }
        .breadcrumb-wrap li:not(:last-child)::after {
            content: '/';
            color: var(--text-muted);
            font-size: 12px;
        }
        .breadcrumb-wrap a {
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .breadcrumb-wrap a:hover {
            color: var(--accent-green);
        }
        .breadcrumb-wrap .current {
            color: var(--text-secondary);
            font-weight: 500;
        }

        /* ========== PAGE HEADER ========== */
        .page-header {
            padding: var(--spacing-xl) 0 var(--spacing-lg);
            border-bottom: 1px solid var(--border-color);
            background: linear-gradient(180deg, rgba(183, 255, 60, 0.03) 0%, transparent 100%);
        }
        .page-header__title {
            font-size: 34px;
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: -0.5px;
            margin-bottom: var(--spacing-sm);
            font-family: var(--font-sans);
        }
        .page-header__subtitle {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 680px;
            line-height: 1.7;
        }

        /* ========== SECTION BASE ========== */
        .section {
            padding: var(--spacing-2xl) 0;
        }
        .section--alt {
            background: var(--bg-tertiary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .section__heading {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
            letter-spacing: -0.3px;
        }
        .section__desc {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: var(--spacing-lg);
            max-width: 720px;
            line-height: 1.7;
        }

        /* ========== FILTER BUTTONS ========== */
        .filter-bar {
            display: flex;
            flex-wrap: wrap;
            gap: var(--spacing-sm);
            margin-bottom: var(--spacing-lg);
        }
        .filter-btn {
            padding: 7px 16px;
            border-radius: var(--radius-full);
            font-size: 13px;
            font-weight: 500;
            color: var(--text-secondary);
            background: transparent;
            border: 1px solid var(--border-color);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .filter-btn:hover {
            border-color: var(--accent-green);
            color: var(--text-primary);
        }
        .filter-btn.is-active {
            background: var(--accent-green);
            color: var(--bg-primary);
            border-color: var(--accent-green);
            font-weight: 600;
        }

        /* ========== LIVE SCORE TABLE ========== */
        .score-table-wrap {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }
        .score-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
        }
        .score-table thead {
            background: rgba(183, 255, 60, 0.04);
        }
        .score-table th {
            padding: 12px 16px;
            text-align: left;
            font-size: 12px;
            font-weight: 700;
            color: var(--text-secondary);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            border-bottom: 1px solid var(--border-color);
            white-space: nowrap;
        }
        .score-table th:nth-child(3),
        .score-table td:nth-child(3) {
            text-align: center;
        }
        .score-table th:last-child,
        .score-table td:last-child {
            text-align: right;
        }
        .score-table td {
            padding: 14px 16px;
            border-bottom: 1px solid var(--border-color);
            color: var(--text-primary);
            white-space: nowrap;
            transition: background var(--transition-fast);
        }
        .score-table tbody tr {
            transition: background var(--transition-fast);
        }
        .score-table tbody tr:hover {
            background: rgba(183, 255, 60, 0.03);
        }
        .score-table tbody tr:last-child td {
            border-bottom: none;
        }
        .score-table__league {
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 500;
        }
        .score-table__teams {
            font-weight: 600;
            color: var(--text-primary);
            font-size: 14px;
        }
        .score-table__score {
            font-family: var(--font-mono);
            font-weight: 700;
            font-size: 18px;
            color: var(--text-primary);
            letter-spacing: 1px;
        }
        .score-table__score--live {
            color: var(--accent-green);
            animation: score-pulse 2s ease-in-out infinite;
        }
        .score-table__score--halftime {
            color: var(--accent-orange);
        }
        .score-table__status {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 500;
        }
        .status-dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
            display: inline-block;
            flex-shrink: 0;
        }
        .status-dot--live {
            background: var(--accent-green);
            animation: dot-pulse 1.5s ease-in-out infinite;
        }
        .status-dot--halftime {
            background: var(--accent-orange);
        }
        .status-dot--finished {
            background: var(--text-muted);
        }
        .status-dot--upcoming {
            background: transparent;
            border: 1.5px solid var(--text-muted);
        }

        @keyframes score-pulse {
            0%, 100% { opacity: 1; text-shadow: 0 0 8px rgba(183, 255, 60, 0.4); }
            50% { opacity: 0.75; text-shadow: 0 0 16px rgba(183, 255, 60, 0.7); }
        }
        @keyframes dot-pulse {
            0%, 100% { opacity: 1; box-shadow: 0 0 4px rgba(183, 255, 60, 0.6); }
            50% { opacity: 0.4; box-shadow: 0 0 12px rgba(183, 255, 60, 0.9); }
        }

        .score-table__more-wrap {
            padding: var(--spacing-md) var(--spacing-md) var(--spacing-lg);
            text-align: center;
            border-top: 1px solid var(--border-color);
            background: var(--bg-secondary);
        }
        .score-table__more-link {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-xs);
            font-size: 13px;
            font-weight: 500;
            color: var(--accent-green);
            transition: color var(--transition-fast);
        }
        .score-table__more-link:hover {
            color: var(--accent-green-hover);
        }

        /* ========== LEGEND ========== */
        .legend-grid {
            display: flex;
            flex-wrap: wrap;
            gap: var(--spacing-lg);
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
        }
        .legend-item {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-size: 13px;
            color: var(--text-secondary);
        }
        .legend-item .status-dot {
            width: 9px;
            height: 9px;
        }

        /* ========== DATA NOTE ========== */
        .data-note {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.8;
        }
        .data-note strong {
            color: var(--text-primary);
            font-weight: 600;
        }
        .data-note .highlight {
            color: var(--accent-green);
        }

        /* ========== ARTICLE LIST ========== */
        .article-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: var(--spacing-lg);
        }
        .article-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
            display: flex;
            flex-direction: column;
        }
        .article-card:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .article-card__image {
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: var(--bg-tertiary);
        }
        .article-card__image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .article-card:hover .article-card__image img {
            transform: scale(1.04);
        }
        .article-card__body {
            padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .article-card__tag {
            display: inline-block;
            font-size: 11px;
            font-weight: 600;
            color: var(--accent-green);
            background: rgba(183, 255, 60, 0.08);
            padding: 3px 10px;
            border-radius: var(--radius-full);
            margin-bottom: var(--spacing-sm);
            align-self: flex-start;
        }
        .article-card__title {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            line-height: 1.45;
            margin-bottom: var(--spacing-sm);
        }
        .article-card__excerpt {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
        }
        .article-card__meta {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: var(--spacing-sm);
            padding-top: var(--spacing-sm);
            border-top: 1px solid var(--border-color);
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 800px;
        }
        .faq-item {
            border-bottom: 1px solid var(--border-color);
        }
        .faq-item:last-child {
            border-bottom: none;
        }
        .faq-item__question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-md);
            padding: var(--spacing-lg) var(--spacing-sm);
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            text-align: left;
            transition: color var(--transition-fast);
            background: transparent;
            border: none;
            cursor: pointer;
        }
        .faq-item__question:hover {
            color: var(--accent-green);
        }
        .faq-item__icon {
            font-size: 18px;
            color: var(--text-muted);
            transition: transform var(--transition-base), color var(--transition-fast);
            flex-shrink: 0;
            font-weight: 400;
        }
        .faq-item.is-open .faq-item__icon {
            transform: rotate(45deg);
            color: var(--accent-green);
        }
        .faq-item__answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-slow);
            padding: 0 var(--spacing-sm);
        }
        .faq-item.is-open .faq-item__answer {
            max-height: 260px;
            padding-bottom: var(--spacing-lg);
        }
        .faq-item__answer-inner {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.8;
            border-left: 3px solid var(--accent-green);
            padding-left: var(--spacing-md);
        }
        .faq-item.is-open .faq-item__question {
            border-bottom-color: var(--accent-green);
        }

        /* ========== CTA ========== */
        .cta-section {
            padding: var(--spacing-3xl) 0;
            background: linear-gradient(135deg, rgba(183, 255, 60, 0.06) 0%, rgba(255, 138, 61, 0.04) 100%);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .cta-panel {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: var(--spacing-2xl);
            text-align: center;
            box-shadow: var(--shadow-card);
        }
        .cta-panel__title {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
        }
        .cta-panel__desc {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: var(--spacing-lg);
            max-width: 520px;
            margin-left: auto;
            margin-right: auto;
        }
        .cta-panel__actions {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: var(--spacing-md);
        }
        .btn-green {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-xs);
            padding: 12px 24px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            background: var(--accent-green);
            color: var(--bg-primary);
            transition: background var(--transition-fast), transform var(--transition-fast);
            border: none;
        }
        .btn-green:hover {
            background: var(--accent-green-hover);
            color: var(--bg-primary);
            transform: translateY(-1px);
        }
        .btn-ghost {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-xs);
            padding: 12px 24px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 500;
            background: transparent;
            color: var(--text-secondary);
            border: 1px solid var(--border-light);
            transition: border-color var(--transition-fast), color var(--transition-fast);
        }
        .btn-ghost:hover {
            border-color: var(--accent-green);
            color: var(--accent-green);
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-primary);
            border-top: 1px solid var(--border-color);
            padding: var(--spacing-2xl) 0 var(--spacing-lg);
        }
        .footer-top {
            display: flex;
            flex-wrap: wrap;
            gap: var(--spacing-2xl);
            margin-bottom: var(--spacing-xl);
        }
        .footer-brand {
            flex: 2;
            min-width: 280px;
        }
        .footer-brand__name {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-primary);
            display: block;
            margin-bottom: var(--spacing-sm);
            letter-spacing: -0.3px;
        }
        .footer-brand__name span {
            color: var(--accent-green);
        }
        .footer-brand__desc {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.8;
            max-width: 440px;
        }
        .footer-links {
            flex: 3;
            display: flex;
            flex-wrap: wrap;
            gap: var(--spacing-xl);
            justify-content: flex-end;
        }
        .footer-links__group {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }
        .footer-links__title {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: var(--spacing-xs);
        }
        .footer-links__link {
            font-size: 13px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .footer-links__link:hover {
            color: var(--accent-green);
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-md);
            padding-top: var(--spacing-lg);
            border-top: 1px solid var(--border-color);
        }
        .footer-bottom__copyright {
            font-size: 12px;
            color: var(--text-muted);
        }
        .footer-bottom__icp {
            display: flex;
            flex-wrap: wrap;
            gap: var(--spacing-md);
            font-size: 12px;
            color: var(--text-muted);
        }
        .footer-bottom__links {
            display: flex;
            gap: var(--spacing-md);
        }
        .footer-bottom__link {
            font-size: 12px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .footer-bottom__link:hover {
            color: var(--accent-green);
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .header-search {
                width: 180px;
            }
            .site-nav__link {
                padding: 6px 10px;
                font-size: 13px;
            }
            .sub-panel {
                grid-template-columns: repeat(2, 1fr) !important;
            }
        }

        @media (max-width: 768px) {
            :root {
                --nav-height: 56px;
            }
            .nav-toggle {
                display: flex;
            }
            .site-nav {
                display: none;
                position: absolute;
                top: var(--nav-height);
                left: 0;
                right: 0;
                background: var(--bg-primary);
                border-bottom: 1px solid var(--border-color);
                flex-direction: column;
                padding: var(--spacing-md);
                gap: var(--spacing-xs);
                z-index: 99;
                box-shadow: var(--shadow-card);
            }
            .site-nav.is-open {
                display: flex;
            }
            .site-nav__link {
                width: 100%;
                text-align: left;
                padding: 12px 16px;
                font-size: 14px;
            }
            .site-nav__link::after {
                display: none;
            }
            .header-search {
                width: 140px;
            }
            .header-search__input {
                font-size: 12px;
                padding-left: 30px;
            }

            .page-header__title {
                font-size: 28px;
            }
            .section {
                padding: var(--spacing-xl) 0;
            }
            .section__heading {
                font-size: 19px;
            }

            .score-table-wrap {
                overflow-x: auto;
                border-radius: var(--radius-md);
            }
            .score-table {
                font-size: 12px;
                min-width: 560px;
            }
            .score-table th,
            .score-table td {
                padding: 10px 12px;
            }
            .score-table__score {
                font-size: 16px;
            }

            .legend-grid {
                flex-direction: column;
                gap: var(--spacing-sm);
                padding: var(--spacing-md);
            }

            .article-list {
                grid-template-columns: 1fr;
            }

            .cta-panel {
                padding: var(--spacing-xl) var(--spacing-lg);
            }
            .cta-panel__title {
                font-size: 20px;
            }

            .footer-top {
                flex-direction: column;
                gap: var(--spacing-lg);
            }
            .footer-links {
                justify-content: flex-start;
                gap: var(--spacing-lg);
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 var(--spacing-md);
            }
            .header-search {
                width: 110px;
            }
            .header-search__input {
                font-size: 11px;
                padding-left: 26px;
            }
            .site-logo__text {
                font-size: 15px;
            }
            .site-logo__mark {
                width: 30px;
                height: 30px;
                font-size: 16px;
                border-radius: 6px;
            }
            .page-header__title {
                font-size: 24px;
            }
            .filter-bar {
                gap: var(--spacing-xs);
            }
            .filter-btn {
                padding: 6px 12px;
                font-size: 12px;
            }
        }

/* roulang page: category2 */
:root {
            --bg-primary: #0F1419;
            --bg-secondary: #1A232C;
            --bg-tertiary: #151E26;
            --bg-quaternary: #101821;
            --accent-green: #B7FF3C;
            --accent-green-hover: #A3E835;
            --accent-orange: #FF8A3D;
            --accent-red: #F6465D;
            --text-primary: #E6EDF3;
            --text-secondary: #9AA7B4;
            --text-muted: #5C6B7A;
            --border-color: #2A343F;
            --border-light: #3A4552;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-full: 9999px;
            --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.3);
            --shadow-card-hover: 0 6px 20px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 0 20px rgba(183, 255, 60, 0.12);
            --spacing-xs: 4px;
            --spacing-sm: 8px;
            --spacing-md: 16px;
            --spacing-lg: 24px;
            --spacing-xl: 32px;
            --spacing-2xl: 48px;
            --spacing-3xl: 64px;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;
            --font-sans: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --transition-fast: 0.15s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.4s ease;
            --nav-height: 64px;
            --ticker-height: 44px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 15px;
            line-height: 1.6;
            color: var(--text-primary);
            background-color: var(--bg-primary);
            overflow-x: hidden;
            min-height: 100vh;
        }

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

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

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

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

        button {
            cursor: pointer;
        }

        ul,
        ol {
            list-style: none;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-lg);
        }

        .container--wide {
            max-width: 1320px;
        }

        .section {
            padding: var(--spacing-2xl) 0;
        }

        .section--tight {
            padding: var(--spacing-xl) 0;
        }

        .section--alt {
            background-color: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }

        .section__header {
            margin-bottom: var(--spacing-xl);
        }

        .section__title {
            font-size: 24px;
            font-weight: 700;
            letter-spacing: -0.3px;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
            line-height: 1.3;
        }

        .section__subtitle {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            max-width: 640px;
        }

        .section__action {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-xs);
            font-size: 14px;
            font-weight: 600;
            color: var(--accent-green);
            transition: color var(--transition-fast);
        }

        .section__action:hover {
            color: var(--accent-green-hover);
        }

        .section__action::after {
            content: '→';
            font-weight: 700;
            transition: transform var(--transition-fast);
        }

        .section__action:hover::after {
            transform: translateX(4px);
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            background: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 90;
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }

        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-lg);
            height: 100%;
        }

        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-weight: 800;
            font-size: 18px;
            color: var(--text-primary);
            white-space: nowrap;
            flex-shrink: 0;
        }

        .site-logo__mark {
            width: 36px;
            height: 36px;
            background: var(--accent-green);
            border-radius: 8px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 900;
            color: var(--bg-primary);
            line-height: 1;
        }

        .site-logo__text {
            letter-spacing: -0.5px;
        }

        .site-logo__text span {
            color: var(--accent-green);
        }

        .site-nav {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            flex: 1;
            justify-content: center;
        }

        .site-nav__link {
            position: relative;
            padding: 6px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: var(--radius-sm);
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
        }

        .site-nav__link:hover {
            color: var(--text-primary);
            background: rgba(183, 255, 60, 0.05);
        }

        .site-nav__link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 3px;
            background: var(--accent-green);
            border-radius: 2px 2px 0 0;
            transition: width var(--transition-base);
        }

        .site-nav__link:hover::after,
        .site-nav__link--active::after {
            width: 24px;
        }

        .site-nav__link--active {
            color: var(--text-primary);
        }

        .header-search {
            position: relative;
            flex-shrink: 0;
        }

        .header-search__icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 14px;
            pointer-events: none;
            opacity: 0.6;
        }

        .header-search__input {
            width: 200px;
            height: 38px;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            padding: 0 12px 0 36px;
            font-size: 13px;
            color: var(--text-primary);
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast), width var(--transition-base);
        }

        .header-search__input::placeholder {
            color: var(--text-muted);
        }

        .header-search__input:focus {
            border-color: var(--accent-green);
            box-shadow: 0 0 0 2px rgba(183, 255, 60, 0.15);
            width: 240px;
        }

        .header-search__suggestions {
            position: absolute;
            top: calc(100% + 8px);
            right: 0;
            width: 260px;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card-hover);
            padding: var(--spacing-sm);
            display: none;
            z-index: 100;
        }

        .header-search__suggestions--visible {
            display: block;
        }

        .header-search__suggestion-item {
            padding: var(--spacing-sm) var(--spacing-md);
            border-radius: var(--radius-sm);
            font-size: 13px;
            color: var(--text-secondary);
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            transition: background var(--transition-fast), color var(--transition-fast);
        }

        .header-search__suggestion-item:hover {
            background: rgba(183, 255, 60, 0.08);
            color: var(--text-primary);
        }

        .header-search__suggestion-icon {
            font-size: 15px;
        }

        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            background: var(--bg-secondary);
            flex-shrink: 0;
        }

        .nav-toggle__bar {
            width: 20px;
            height: 2px;
            background: var(--text-secondary);
            border-radius: 2px;
            transition: background var(--transition-fast), transform var(--transition-base);
        }

        .nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        /* ========== BREADCRUMB ========== */
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-size: 13px;
            color: var(--text-muted);
            padding: var(--spacing-md) 0 0;
            flex-wrap: wrap;
        }

        .breadcrumb__link {
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }

        .breadcrumb__link:hover {
            color: var(--accent-green);
        }

        .breadcrumb__separator {
            color: var(--text-muted);
            opacity: 0.5;
        }

        .breadcrumb__current {
            color: var(--text-secondary);
            font-weight: 500;
        }

        /* ========== PAGE HEADER ========== */
        .page-header {
            padding: var(--spacing-lg) 0 var(--spacing-xl);
        }

        .page-header__title {
            font-size: 36px;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: var(--text-primary);
            line-height: 1.2;
            margin-bottom: var(--spacing-md);
        }

        .page-header__title .accent {
            color: var(--accent-green);
        }

        .page-header__description {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.8;
            max-width: 780px;
        }

        /* ========== DATE SELECTOR ========== */
        .date-selector {
            display: flex;
            gap: var(--spacing-sm);
            flex-wrap: wrap;
            margin-bottom: var(--spacing-lg);
        }

        .date-selector__btn {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-sm);
            padding: 10px 18px;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            font-size: 13px;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            cursor: pointer;
        }

        .date-selector__btn:hover {
            border-color: var(--border-light);
            color: var(--text-primary);
        }

        .date-selector__btn--active {
            background: var(--accent-green);
            border-color: var(--accent-green);
            color: var(--bg-primary);
            font-weight: 700;
        }

        .date-selector__btn--active:hover {
            color: var(--bg-primary);
            border-color: var(--accent-green-hover);
            background: var(--accent-green-hover);
        }

        .date-selector__day {
            font-weight: 700;
            font-size: 14px;
        }

        .date-selector__date {
            font-size: 12px;
            font-weight: 400;
        }

        /* ========== FIXTURES TABLE ========== */
        .fixtures-table-wrapper {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
        }

        .fixtures-table {
            width: 100%;
            border-collapse: collapse;
        }

        .fixtures-table th {
            background: var(--bg-tertiary);
            font-size: 12px;
            font-weight: 700;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            padding: 12px 16px;
            text-align: left;
            border-bottom: 1px solid var(--border-color);
            white-space: nowrap;
        }

        .fixtures-table td {
            padding: 14px 16px;
            font-size: 14px;
            border-bottom: 1px solid var(--border-color);
            vertical-align: middle;
        }

        .fixtures-table tbody tr {
            transition: background var(--transition-fast);
        }

        .fixtures-table tbody tr:hover {
            background: rgba(183, 255, 60, 0.04);
        }

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

        .fixtures-table__league {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 500;
        }

        .fixtures-table__league-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--accent-green);
            flex-shrink: 0;
        }

        .fixtures-table__teams {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-weight: 500;
        }

        .fixtures-table__team {
            white-space: nowrap;
        }

        .fixtures-table__team--away {
            color: var(--text-secondary);
        }

        .fixtures-table__score {
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 16px;
            text-align: center;
            color: var(--text-primary);
            letter-spacing: 1px;
        }

        .fixtures-table__status {
            font-size: 12px;
            font-weight: 600;
            text-align: center;
        }

        .fixtures-table__status--live {
            color: var(--accent-orange);
            animation: pulse-live 1.5s ease-in-out infinite;
        }

        .fixtures-table__status--upcoming {
            color: var(--text-muted);
        }

        .fixtures-table__status--finished {
            color: var(--text-secondary);
        }

        @keyframes pulse-live {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }

        /* ========== LEAGUE FILTER ========== */
        .league-filter {
            display: flex;
            gap: var(--spacing-sm);
            flex-wrap: wrap;
            margin-top: var(--spacing-md);
        }

        .league-filter__btn {
            padding: 8px 16px;
            background: transparent;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-full);
            font-size: 13px;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            cursor: pointer;
            white-space: nowrap;
        }

        .league-filter__btn:hover {
            border-color: var(--border-light);
            color: var(--text-primary);
        }

        .league-filter__btn--active {
            background: var(--accent-green);
            border-color: var(--accent-green);
            color: var(--bg-primary);
            font-weight: 700;
        }

        .league-filter__btn--active:hover {
            background: var(--accent-green-hover);
            border-color: var(--accent-green-hover);
            color: var(--bg-primary);
        }

        /* ========== RESULTS LIST ========== */
        .results-list {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }

        .result-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--spacing-md) var(--spacing-lg);
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            transition: all var(--transition-base);
            cursor: default;
            flex-wrap: wrap;
            gap: var(--spacing-sm);
        }

        .result-item:hover {
            border-color: var(--border-light);
            box-shadow: var(--shadow-card);
        }

        .result-item__league {
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 500;
            min-width: 60px;
        }

        .result-item__matchup {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-weight: 500;
        }

        .result-item__score {
            font-family: var(--font-mono);
            font-weight: 800;
            font-size: 18px;
            color: var(--text-primary);
            letter-spacing: 0.5px;
        }

        .result-item__events {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* ========== TIMELINE ========== */
        .timeline {
            position: relative;
            padding-left: 28px;
            border-left: 2px solid var(--border-color);
        }

        .timeline__item {
            position: relative;
            padding-bottom: var(--spacing-xl);
        }

        .timeline__item:last-child {
            padding-bottom: 0;
        }

        .timeline__dot {
            position: absolute;
            left: -35px;
            top: 4px;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--bg-primary);
            border: 2px solid var(--accent-orange);
        }

        .timeline__item--green .timeline__dot {
            border-color: var(--accent-green);
        }

        .timeline__date {
            font-size: 12px;
            font-weight: 600;
            color: var(--accent-orange);
            margin-bottom: var(--spacing-xs);
        }

        .timeline__item--green .timeline__date {
            color: var(--accent-green);
        }

        .timeline__title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 4px;
        }

        .timeline__desc {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        /* ========== DATA CARDS ========== */
        .data-card-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--spacing-md);
        }

        .data-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            transition: all var(--transition-base);
        }

        .data-card:hover {
            border-color: var(--border-light);
            box-shadow: var(--shadow-card);
        }

        .data-card__label {
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 500;
            margin-bottom: var(--spacing-sm);
        }

        .data-card__value {
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 800;
            color: var(--accent-green);
            line-height: 1;
        }

        .data-card__value--orange {
            color: var(--accent-orange);
        }

        .data-card__unit {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 400;
            margin-left: 4px;
        }

        .data-card__trend {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 12px;
            color: var(--text-secondary);
            margin-top: var(--spacing-sm);
        }

        .data-card__trend--up {
            color: var(--accent-green);
        }

        .data-card__trend--down {
            color: var(--accent-red);
        }

        /* ========== ARTICLE LIST ========== */
        .article-list {
            display: grid;
            grid-template-columns: 1fr;
            gap: var(--spacing-md);
        }

        .article-item {
            display: flex;
            gap: var(--spacing-lg);
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-md);
            transition: all var(--transition-base);
        }

        .article-item:hover {
            border-color: var(--border-light);
            box-shadow: var(--shadow-card);
        }

        .article-item__thumb {
            width: 120px;
            height: 80px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
        }

        .article-item__thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .article-item__body {
            flex: 1;
            min-width: 0;
        }

        .article-item__title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 4px;
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .article-item__excerpt {
            font-size: 13px;
            color: var(--text-secondary);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            line-height: 1.6;
        }

        .article-item__meta {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: var(--spacing-xs);
        }

        /* ========== FAQ ========== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }

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

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

        .faq-item__question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--spacing-md) var(--spacing-lg);
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            cursor: pointer;
            width: 100%;
            text-align: left;
            transition: background var(--transition-fast);
            gap: var(--spacing-md);
        }

        .faq-item__question:hover {
            background: rgba(183, 255, 60, 0.03);
        }

        .faq-item__icon {
            font-size: 16px;
            color: var(--text-muted);
            transition: transform var(--transition-base), color var(--transition-base);
            flex-shrink: 0;
        }

        .faq-item--open .faq-item__icon {
            transform: rotate(180deg);
            color: var(--accent-green);
        }

        .faq-item__answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-base);
            padding: 0 var(--spacing-lg);
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .faq-item--open .faq-item__answer {
            max-height: 200px;
            padding: 0 var(--spacing-lg) var(--spacing-md);
            border-top: 1px solid var(--border-color);
        }

        /* ========== CTA BANNER ========== */
        .cta-banner {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: var(--spacing-2xl);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-xl);
            flex-wrap: wrap;
        }

        .cta-banner__text {
            flex: 1;
            min-width: 280px;
        }

        .cta-banner__title {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
        }

        .cta-banner__desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        .cta-banner__actions {
            display: flex;
            gap: var(--spacing-md);
            flex-shrink: 0;
        }

        /* ========== BUTTONS ========== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: var(--spacing-sm);
            padding: 10px 22px;
            font-size: 14px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: all var(--transition-fast);
            cursor: pointer;
            white-space: nowrap;
        }

        .btn--primary {
            background: var(--accent-green);
            color: var(--bg-primary);
            border: 1px solid var(--accent-green);
        }

        .btn--primary:hover {
            background: var(--accent-green-hover);
            border-color: var(--accent-green-hover);
            color: var(--bg-primary);
            box-shadow: 0 0 16px rgba(183, 255, 60, 0.25);
        }

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

        .btn--outline:hover {
            border-color: var(--accent-green);
            color: var(--accent-green);
            background: rgba(183, 255, 60, 0.05);
        }

        .btn--sm {
            padding: 8px 16px;
            font-size: 13px;
        }

        .btn--lg {
            padding: 14px 28px;
            font-size: 15px;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-secondary);
            border-top: 1px solid var(--border-color);
            padding: var(--spacing-2xl) 0 var(--spacing-lg);
        }

        .footer-top {
            display: flex;
            justify-content: space-between;
            gap: var(--spacing-2xl);
            flex-wrap: wrap;
            margin-bottom: var(--spacing-xl);
        }

        .footer-brand {
            max-width: 340px;
        }

        .footer-brand__name {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-primary);
            display: block;
            margin-bottom: var(--spacing-sm);
        }

        .footer-brand__name span {
            color: var(--accent-green);
        }

        .footer-brand__desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        .footer-links {
            display: flex;
            gap: var(--spacing-2xl);
            flex-wrap: wrap;
        }

        .footer-links__group {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }

        .footer-links__title {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
        }

        .footer-links__link {
            font-size: 13px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }

        .footer-links__link:hover {
            color: var(--accent-green);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-md);
            padding-top: var(--spacing-lg);
            border-top: 1px solid var(--border-color);
            flex-wrap: wrap;
        }

        .footer-bottom__copyright {
            font-size: 13px;
            color: var(--text-muted);
        }

        .footer-bottom__icp {
            display: flex;
            gap: var(--spacing-md);
            font-size: 12px;
            color: var(--text-muted);
        }

        .footer-bottom__links {
            display: flex;
            gap: var(--spacing-md);
        }

        .footer-bottom__link {
            font-size: 12px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }

        .footer-bottom__link:hover {
            color: var(--accent-green);
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1023px) {
            .data-card-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .site-nav {
                gap: var(--spacing-xs);
            }

            .site-nav__link {
                padding: 6px 8px;
                font-size: 13px;
            }

            .header-search__input {
                width: 160px;
            }

            .header-search__input:focus {
                width: 200px;
            }
        }

        @media (max-width: 767px) {
            body {
                font-size: 14px;
            }

            .container {
                padding: 0 var(--spacing-md);
            }

            .site-header {
                height: auto;
                min-height: var(--nav-height);
                padding: var(--spacing-sm) 0;
            }

            .site-header .container {
                flex-wrap: wrap;
                gap: var(--spacing-md);
            }

            .nav-toggle {
                display: flex;
            }

            .site-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                gap: 0;
                background: var(--bg-secondary);
                border: 1px solid var(--border-color);
                border-radius: var(--radius-md);
                padding: var(--spacing-sm);
                order: 10;
                flex-basis: 100%;
            }

            .site-nav--open {
                display: flex;
            }

            .site-nav__link {
                padding: 12px 16px;
                width: 100%;
                text-align: left;
                border-radius: var(--radius-sm);
            }

            .site-nav__link::after {
                display: none;
            }

            .site-nav__link--active {
                background: rgba(183, 255, 60, 0.1);
                color: var(--accent-green);
            }

            .header-search {
                order: 5;
                flex: 1;
                min-width: 0;
            }

            .header-search__input {
                width: 100%;
                height: 38px;
            }

            .header-search__input:focus {
                width: 100%;
            }

            .header-search__suggestions {
                width: 100%;
            }

            .page-header__title {
                font-size: 26px;
            }

            .section {
                padding: var(--spacing-xl) 0;
            }

            .section__title {
                font-size: 20px;
            }

            .data-card-grid {
                grid-template-columns: 1fr;
                gap: var(--spacing-sm);
            }

            .fixtures-table th,
            .fixtures-table td {
                padding: 10px 8px;
                font-size: 12px;
            }

            .fixtures-table__score {
                font-size: 14px;
            }

            .fixtures-table__teams {
                flex-direction: column;
                gap: 2px;
                align-items: flex-start;
            }

            .fixtures-table__team--away {
                font-size: 12px;
            }

            .result-item {
                flex-direction: column;
                align-items: flex-start;
                padding: var(--spacing-md);
            }

            .article-item {
                flex-direction: column;
                padding: var(--spacing-sm);
            }

            .article-item__thumb {
                width: 100%;
                height: 140px;
            }

            .cta-banner {
                padding: var(--spacing-xl);
                flex-direction: column;
                align-items: flex-start;
            }

            .cta-banner__actions {
                width: 100%;
                flex-direction: column;
            }

            .cta-banner__actions .btn {
                width: 100%;
            }

            .footer-top {
                flex-direction: column;
                gap: var(--spacing-xl);
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: var(--spacing-sm);
            }

            .footer-bottom__icp {
                flex-direction: column;
                gap: var(--spacing-xs);
            }

            .date-selector__btn {
                padding: 8px 12px;
                font-size: 12px;
            }

            .league-filter__btn {
                padding: 6px 12px;
                font-size: 12px;
            }

            .timeline {
                padding-left: 20px;
            }

            .timeline__dot {
                left: -27px;
            }
        }

        @media (max-width: 520px) {
            .header-search {
                order: 10;
                flex-basis: 100%;
                width: 100%;
            }

            .header-search__input {
                width: 100%;
            }

            .header-search__suggestions {
                width: 100%;
                position: static;
                margin-top: var(--spacing-sm);
            }

            .nav-toggle {
                margin-left: auto;
            }

            .site-logo {
                font-size: 16px;
            }

            .site-logo__mark {
                width: 30px;
                height: 30px;
                font-size: 16px;
            }
        }

/* roulang page: category3 */
:root {
            --bg-primary: #0F1419;
            --bg-secondary: #1A232C;
            --bg-tertiary: #151E26;
            --accent-green: #B7FF3C;
            --accent-green-hover: #A3E835;
            --accent-orange: #FF8A3D;
            --text-primary: #E6EDF3;
            --text-secondary: #9AA7B4;
            --text-muted: #5C6B7A;
            --border-color: #2A343F;
            --border-light: #3A4552;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-full: 9999px;
            --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.3);
            --shadow-card-hover: 0 6px 20px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 0 20px rgba(183, 255, 60, 0.12);
            --spacing-xs: 4px;
            --spacing-sm: 8px;
            --spacing-md: 16px;
            --spacing-lg: 24px;
            --spacing-xl: 32px;
            --spacing-2xl: 48px;
            --spacing-3xl: 64px;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;
            --font-sans: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --transition-fast: 0.15s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.4s ease;
            --nav-height: 64px;
            --ticker-height: 44px;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 15px;
            line-height: 1.6;
            color: var(--text-primary);
            background-color: var(--bg-primary);
            overflow-x: hidden;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--accent-green);
        }

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

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

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-lg);
        }
        .container--wide {
            max-width: 1320px;
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            background: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 90;
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-lg);
            height: 100%;
        }
        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-weight: 800;
            font-size: 18px;
            color: var(--text-primary);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .site-logo__mark {
            width: 36px;
            height: 36px;
            background: var(--accent-green);
            border-radius: 8px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 900;
            color: var(--bg-primary);
            line-height: 1;
        }
        .site-logo__text {
            letter-spacing: -0.5px;
        }
        .site-logo__text span {
            color: var(--accent-green);
        }
        .site-nav {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            flex: 1;
            justify-content: center;
        }
        .site-nav__link {
            position: relative;
            padding: 6px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: var(--radius-sm);
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
        }
        .site-nav__link:hover {
            color: var(--text-primary);
            background: rgba(183, 255, 60, 0.05);
        }
        .site-nav__link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 3px;
            background: var(--accent-green);
            border-radius: 2px 2px 0 0;
            transition: width var(--transition-base);
        }
        .site-nav__link:hover::after,
        .site-nav__link--active::after {
            width: 24px;
        }
        .site-nav__link--active {
            color: var(--text-primary);
        }

        .header-search {
            position: relative;
            flex-shrink: 0;
            width: 220px;
        }
        .header-search__input {
            width: 100%;
            height: 38px;
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            padding: 0 var(--spacing-md) 0 36px;
            font-size: 13px;
            color: var(--text-primary);
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .header-search__input::placeholder {
            color: var(--text-muted);
        }
        .header-search__input:focus {
            border-color: var(--accent-green);
            box-shadow: 0 0 0 3px rgba(183, 255, 60, 0.08);
        }
        .header-search__icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 14px;
            pointer-events: none;
        }
        .header-search__suggestions {
            position: absolute;
            top: calc(100% + 6px);
            left: 0;
            right: 0;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-card-hover);
            display: none;
            z-index: 100;
            overflow: hidden;
        }
        .header-search__suggestions--visible {
            display: block;
        }
        .header-search__suggestion-item {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            padding: 10px var(--spacing-md);
            font-size: 13px;
            color: var(--text-secondary);
            cursor: pointer;
            transition: color var(--transition-fast), background var(--transition-fast);
        }
        .header-search__suggestion-item:hover {
            background: rgba(183, 255, 60, 0.06);
            color: var(--text-primary);
        }
        .header-search__suggestion-icon {
            width: 20px;
            text-align: center;
            flex-shrink: 0;
        }

        .nav-toggle {
            display: none;
            width: 40px;
            height: 40px;
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 4px;
            flex-shrink: 0;
        }
        .nav-toggle__bar {
            display: block;
            width: 18px;
            height: 2px;
            background: var(--text-primary);
            border-radius: 1px;
            transition: transform var(--transition-base), opacity var(--transition-base);
        }
        .nav-toggle--open .nav-toggle__bar:nth-child(1) {
            transform: translateY(6px) rotate(45deg);
        }
        .nav-toggle--open .nav-toggle__bar:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle--open .nav-toggle__bar:nth-child(3) {
            transform: translateY(-6px) rotate(-45deg);
        }

        /* ========== BREADCRUMB ========== */
        .breadcrumb-section {
            padding: var(--spacing-md) 0 0;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-size: 13px;
            color: var(--text-muted);
            margin: 0;
            padding: 0;
            list-style: none;
        }
        .breadcrumb__item {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
        }
        .breadcrumb__item + .breadcrumb__item::before {
            content: '/';
            color: var(--text-muted);
            font-size: 12px;
        }
        .breadcrumb__link {
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .breadcrumb__link:hover {
            color: var(--accent-green);
        }
        .breadcrumb__current {
            color: var(--text-secondary);
            font-weight: 500;
        }

        /* ========== PAGE HEADER ========== */
        .page-header {
            padding: var(--spacing-lg) 0 var(--spacing-xl);
        }
        .page-header h1 {
            font-size: 32px;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: var(--text-primary);
            margin: 0 0 var(--spacing-sm);
            line-height: 1.3;
            font-family: var(--font-sans);
        }
        .page-header__intro {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
            max-width: 820px;
            margin: 0;
        }
        .page-header__intro strong {
            color: var(--accent-green);
            font-weight: 600;
        }

        /* ========== SECTION COMMON ========== */
        .section {
            padding: var(--spacing-2xl) 0;
        }
        .section--alt {
            background: var(--bg-tertiary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .section__header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: var(--spacing-lg);
            margin-bottom: var(--spacing-lg);
            flex-wrap: wrap;
        }
        .section__title {
            font-size: 22px;
            font-weight: 800;
            letter-spacing: -0.3px;
            color: var(--text-primary);
            margin: 0;
            line-height: 1.3;
        }
        .section__title span {
            color: var(--accent-green);
        }
        .section__subtitle {
            font-size: 13px;
            color: var(--text-muted);
            margin: var(--spacing-xs) 0 0;
            line-height: 1.5;
        }
        .section__more {
            font-size: 13px;
            font-weight: 500;
            color: var(--accent-green);
            white-space: nowrap;
            transition: color var(--transition-fast);
        }
        .section__more:hover {
            color: var(--accent-green-hover);
        }
        .section__more--arrow::after {
            content: '→';
            margin-left: 4px;
        }

        /* ========== INSIGHT PAGE LAYOUT ========== */
        .insight-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: var(--spacing-xl);
            align-items: start;
        }
        .insight-layout__main {
            min-width: 0;
        }
        .insight-layout__sidebar {
            position: sticky;
            top: calc(var(--nav-height) + var(--spacing-lg));
            display: flex;
            flex-direction: column;
            gap: var(--spacing-lg);
        }

        /* ========== METRIC CARDS ========== */
        .metric-card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }
        .metric-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-card);
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
        }
        .metric-card:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .metric-card__label {
            font-size: 12px;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: var(--spacing-sm);
            font-weight: 500;
        }
        .metric-card__value {
            font-family: var(--font-mono);
            font-size: 36px;
            font-weight: 800;
            color: var(--accent-green);
            line-height: 1.2;
            letter-spacing: -1px;
        }
        .metric-card__value--orange {
            color: var(--accent-orange);
        }
        .metric-card__value--white {
            color: var(--text-primary);
        }
        .metric-card__unit {
            font-size: 14px;
            color: var(--text-secondary);
            font-weight: 500;
            margin-left: 4px;
        }
        .metric-card__trend {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 12px;
            font-weight: 600;
            margin-top: var(--spacing-sm);
        }
        .metric-card__trend--up {
            color: var(--accent-green);
        }
        .metric-card__trend--down {
            color: var(--accent-orange);
        }
        .metric-card__trend--flat {
            color: var(--text-muted);
        }
        .metric-card__progress {
            margin-top: var(--spacing-md);
            height: 4px;
            background: var(--bg-tertiary);
            border-radius: var(--radius-full);
            overflow: hidden;
        }
        .metric-card__progress-bar {
            height: 100%;
            background: var(--accent-green);
            border-radius: var(--radius-full);
            transition: width var(--transition-slow);
        }

        /* ========== INSIGHT ARTICLE LIST ========== */
        .article-list {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }
        .article-item {
            display: flex;
            gap: var(--spacing-lg);
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-md);
            box-shadow: var(--shadow-card);
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .article-item:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card-hover);
        }
        .article-item__thumb {
            width: 180px;
            height: 120px;
            flex-shrink: 0;
            border-radius: var(--radius-sm);
            overflow: hidden;
            background: var(--bg-tertiary);
        }
        .article-item__thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .article-item:hover .article-item__thumb img {
            transform: scale(1.05);
        }
        .article-item__body {
            flex: 1;
            min-width: 0;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }
        .article-item__meta {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-size: 12px;
            color: var(--text-muted);
        }
        .article-item__tag {
            display: inline-block;
            padding: 2px 8px;
            font-size: 11px;
            font-weight: 600;
            border-radius: var(--radius-full);
            background: rgba(183, 255, 60, 0.1);
            color: var(--accent-green);
            white-space: nowrap;
        }
        .article-item__tag--orange {
            background: rgba(255, 138, 61, 0.1);
            color: var(--accent-orange);
        }
        .article-item__date {
            white-space: nowrap;
        }
        .article-item__title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.4;
            margin: var(--spacing-xs) 0 var(--spacing-sm);
            letter-spacing: -0.2px;
            transition: color var(--transition-fast);
        }
        .article-item:hover .article-item__title {
            color: var(--accent-green);
        }
        .article-item__excerpt {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin: 0;
        }
        .article-item__metrics {
            display: flex;
            gap: var(--spacing-md);
            margin-top: var(--spacing-sm);
            flex-wrap: wrap;
        }
        .article-item__metric {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .article-item__metric strong {
            color: var(--text-primary);
            font-weight: 600;
            font-family: var(--font-mono);
        }

        /* ========== DATA SOURCE ========== */
        .source-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-card);
        }
        .source-card__title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 var(--spacing-sm);
        }
        .source-card__text {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: 0;
        }
        .source-card__text strong {
            color: var(--text-primary);
            font-weight: 600;
        }
        .source-card__list {
            list-style: none;
            padding: 0;
            margin: var(--spacing-md) 0 0;
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }
        .source-card__list-item {
            font-size: 13px;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            line-height: 1.5;
        }
        .source-card__list-item::before {
            content: '';
            width: 6px;
            height: 6px;
            background: var(--accent-green);
            border-radius: 50%;
            flex-shrink: 0;
        }

        /* ========== TOOL CARDS ========== */
        .tool-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }
        .tool-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            text-align: center;
            box-shadow: var(--shadow-card);
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
        }
        .tool-card:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .tool-card__icon {
            width: 48px;
            height: 48px;
            margin: 0 auto var(--spacing-md);
            border-radius: var(--radius-sm);
            background: var(--bg-tertiary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
        }
        .tool-card__name {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 var(--spacing-xs);
        }
        .tool-card__desc {
            font-size: 12px;
            color: var(--text-muted);
            line-height: 1.5;
            margin: 0;
        }

        /* ========== FAQ ========== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
            max-width: 820px;
        }
        .faq-item {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: border-color var(--transition-fast);
        }
        .faq-item--open {
            border-color: var(--accent-green);
        }
        .faq-item__question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-md);
            padding: var(--spacing-md) var(--spacing-lg);
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            cursor: pointer;
            width: 100%;
            text-align: left;
            transition: color var(--transition-fast);
        }
        .faq-item__question:hover {
            color: var(--accent-green);
        }
        .faq-item__icon {
            font-size: 18px;
            color: var(--text-muted);
            flex-shrink: 0;
            transition: transform var(--transition-base), color var(--transition-fast);
            line-height: 1;
        }
        .faq-item--open .faq-item__icon {
            transform: rotate(45deg);
            color: var(--accent-green);
        }
        .faq-item__answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-slow);
            padding: 0 var(--spacing-lg);
        }
        .faq-item--open .faq-item__answer {
            max-height: 300px;
            padding: 0 var(--spacing-lg) var(--spacing-md);
        }
        .faq-item__answer p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: 0;
            padding-bottom: var(--spacing-sm);
            border-bottom: 1px solid var(--border-color);
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: var(--spacing-2xl) var(--spacing-xl);
            text-align: center;
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent-green), var(--accent-orange));
        }
        .cta-section__title {
            font-size: 24px;
            font-weight: 800;
            color: var(--text-primary);
            margin: 0 0 var(--spacing-sm);
            letter-spacing: -0.3px;
        }
        .cta-section__text {
            font-size: 14px;
            color: var(--text-secondary);
            margin: 0 0 var(--spacing-lg);
            line-height: 1.6;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: var(--spacing-sm);
            padding: 12px 24px;
            font-size: 14px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .btn--primary {
            background: var(--accent-green);
            color: var(--bg-primary);
        }
        .btn--primary:hover {
            background: var(--accent-green-hover);
            color: var(--bg-primary);
            box-shadow: 0 0 16px rgba(183, 255, 60, 0.3);
        }
        .btn--ghost {
            background: transparent;
            border: 1px solid var(--border-light);
            color: var(--text-primary);
        }
        .btn--ghost:hover {
            border-color: var(--accent-green);
            color: var(--accent-green);
            background: rgba(183, 255, 60, 0.05);
        }
        .btn--sm {
            padding: 8px 16px;
            font-size: 13px;
        }
        .btn--lg {
            padding: 14px 32px;
            font-size: 16px;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-tertiary);
            border-top: 1px solid var(--border-color);
            padding: var(--spacing-2xl) 0 var(--spacing-lg);
            margin-top: var(--spacing-2xl);
        }
        .footer-top {
            display: flex;
            justify-content: space-between;
            gap: var(--spacing-xl);
            flex-wrap: wrap;
            margin-bottom: var(--spacing-xl);
        }
        .footer-brand {
            max-width: 380px;
        }
        .footer-brand__name {
            font-size: 18px;
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: -0.3px;
        }
        .footer-brand__name span {
            color: var(--accent-green);
        }
        .footer-brand__desc {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin: var(--spacing-sm) 0 0;
        }
        .footer-links {
            display: flex;
            gap: var(--spacing-2xl);
            flex-wrap: wrap;
        }
        .footer-links__group {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }
        .footer-links__title {
            font-size: 13px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-xs);
        }
        .footer-links__link {
            font-size: 13px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .footer-links__link:hover {
            color: var(--accent-green);
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-md);
            flex-wrap: wrap;
            padding-top: var(--spacing-md);
            border-top: 1px solid var(--border-color);
        }
        .footer-bottom__copyright {
            font-size: 12px;
            color: var(--text-muted);
        }
        .footer-bottom__icp {
            display: flex;
            gap: var(--spacing-md);
            font-size: 12px;
            color: var(--text-muted);
        }
        .footer-bottom__links {
            display: flex;
            gap: var(--spacing-md);
        }
        .footer-bottom__link {
            font-size: 12px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .footer-bottom__link:hover {
            color: var(--accent-green);
        }

        /* ========== SIDEBAR WIDGETS ========== */
        .widget-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            box-shadow: var(--shadow-card);
        }
        .widget-card__title {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 var(--spacing-md);
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
        }
        .widget-card__title::before {
            content: '';
            width: 4px;
            height: 16px;
            background: var(--accent-green);
            border-radius: 2px;
        }
        .widget-list {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }
        .widget-list__item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
            color: var(--text-secondary);
            padding-bottom: var(--spacing-sm);
            border-bottom: 1px solid var(--border-color);
        }
        .widget-list__item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        .widget-list__item-value {
            font-family: var(--font-mono);
            font-weight: 700;
            color: var(--accent-green);
            font-size: 14px;
        }
        .widget-list__item-value--orange {
            color: var(--accent-orange);
        }
        .widget-list__item-label {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
        }
        .widget-list__item-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--text-muted);
            flex-shrink: 0;
        }
        .widget-list__item-dot--green {
            background: var(--accent-green);
        }
        .widget-list__item-dot--orange {
            background: var(--accent-orange);
        }

        /* ========== CHART VISUALS ========== */
        .chart-bar-row {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            margin-bottom: var(--spacing-sm);
        }
        .chart-bar-row__label {
            font-size: 12px;
            color: var(--text-secondary);
            width: 80px;
            flex-shrink: 0;
            text-align: right;
        }
        .chart-bar-row__track {
            flex: 1;
            height: 8px;
            background: var(--bg-tertiary);
            border-radius: var(--radius-full);
            overflow: hidden;
        }
        .chart-bar-row__fill {
            height: 100%;
            background: var(--accent-green);
            border-radius: var(--radius-full);
            transition: width var(--transition-slow);
        }
        .chart-bar-row__fill--orange {
            background: var(--accent-orange);
        }
        .chart-bar-row__value {
            font-size: 12px;
            font-family: var(--font-mono);
            font-weight: 600;
            color: var(--text-primary);
            width: 40px;
            flex-shrink: 0;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            :root {
                --nav-height: 56px;
            }
            .site-header .container {
                gap: var(--spacing-md);
            }
            .header-search {
                width: 180px;
            }
            .metric-card-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .tool-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .insight-layout {
                grid-template-columns: 1fr;
                gap: var(--spacing-lg);
            }
            .insight-layout__sidebar {
                position: static;
                flex-direction: row;
                flex-wrap: wrap;
            }
            .widget-card {
                flex: 1;
                min-width: 280px;
            }
            .article-item__thumb {
                width: 140px;
                height: 100px;
            }
        }

        @media (max-width: 768px) {
            .site-header {
                height: var(--nav-height);
            }
            .site-nav {
                position: absolute;
                top: var(--nav-height);
                left: 0;
                right: 0;
                background: var(--bg-primary);
                flex-direction: column;
                align-items: stretch;
                gap: 0;
                padding: var(--spacing-md) 0;
                border-bottom: 1px solid var(--border-color);
                display: none;
                z-index: 89;
            }
            .site-nav--open {
                display: flex;
            }
            .site-nav__link {
                padding: 12px var(--spacing-lg);
                font-size: 15px;
                border-radius: 0;
            }
            .site-nav__link::after {
                display: none;
            }
            .header-search {
                width: 140px;
            }
            .header-search__input {
                font-size: 12px;
            }
            .nav-toggle {
                display: flex;
            }
            .page-header h1 {
                font-size: 26px;
            }
            .metric-card-grid {
                grid-template-columns: 1fr;
            }
            .tool-grid {
                grid-template-columns: 1fr;
            }
            .article-item {
                flex-direction: column;
            }
            .article-item__thumb {
                width: 100%;
                height: 160px;
            }
            .section {
                padding: var(--spacing-xl) 0;
            }
            .section__header {
                flex-direction: column;
                align-items: flex-start;
            }
            .insight-layout__sidebar {
                flex-direction: column;
            }
            .widget-card {
                min-width: auto;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .footer-top {
                flex-direction: column;
                gap: var(--spacing-lg);
            }
            .footer-links {
                gap: var(--spacing-lg);
            }
            .cta-section {
                padding: var(--spacing-xl) var(--spacing-md);
            }
            .cta-section__title {
                font-size: 20px;
            }
        }

        @media (max-width: 520px) {
            :root {
                --spacing-lg: 16px;
                --spacing-xl: 24px;
                --spacing-2xl: 32px;
            }
            .container {
                padding: 0 var(--spacing-md);
            }
            .site-logo__text {
                font-size: 16px;
            }
            .site-logo__mark {
                width: 30px;
                height: 30px;
                font-size: 17px;
            }
            .header-search {
                width: 100px;
            }
            .header-search__input {
                padding-left: 30px;
                font-size: 11px;
            }
            .page-header h1 {
                font-size: 22px;
            }
            .breadcrumb {
                font-size: 12px;
            }
            .article-item__thumb {
                height: 140px;
            }
            .article-item__title {
                font-size: 15px;
            }
            .article-item__metrics {
                gap: var(--spacing-sm);
            }
            .footer-links {
                flex-direction: column;
                gap: var(--spacing-md);
            }
            .footer-bottom__icp {
                flex-direction: column;
                gap: var(--spacing-xs);
                text-align: center;
            }
        }

/* roulang page: category4 */
:root {
            --bg-primary: #0F1419;
            --bg-secondary: #1A232C;
            --bg-tertiary: #151E26;
            --accent-green: #B7FF3C;
            --accent-green-hover: #A3E835;
            --accent-orange: #FF8A3D;
            --text-primary: #E6EDF3;
            --text-secondary: #9AA7B4;
            --text-muted: #5C6B7A;
            --border-color: #2A343F;
            --border-light: #3A4552;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-full: 9999px;
            --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.3);
            --shadow-card-hover: 0 6px 20px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 0 20px rgba(183, 255, 60, 0.12);
            --spacing-xs: 4px;
            --spacing-sm: 8px;
            --spacing-md: 16px;
            --spacing-lg: 24px;
            --spacing-xl: 32px;
            --spacing-2xl: 48px;
            --spacing-3xl: 64px;
            --font-mono: 'SF Mono', 'Roboto Mono', 'Courier New', monospace;
            --font-sans: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --transition-fast: 0.15s ease;
            --transition-base: 0.25s ease;
            --transition-slow: 0.4s ease;
            --nav-height: 64px;
            --ticker-height: 44px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 15px;
            line-height: 1.6;
            color: var(--text-primary);
            background-color: var(--bg-primary);
            overflow-x: hidden;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--accent-green);
        }

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

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

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--spacing-lg);
        }
        .container--wide {
            max-width: 1320px;
        }

        .site-header {
            background: var(--bg-primary);
            border-bottom: 1px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 90;
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--spacing-lg);
            height: 100%;
        }
        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: var(--spacing-sm);
            font-weight: 800;
            font-size: 18px;
            color: var(--text-primary);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .site-logo__mark {
            width: 36px;
            height: 36px;
            background: var(--accent-green);
            border-radius: 8px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 900;
            color: var(--bg-primary);
            line-height: 1;
        }
        .site-logo__text {
            letter-spacing: -0.5px;
        }
        .site-logo__text span {
            color: var(--accent-green);
        }
        .site-nav {
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            flex: 1;
            justify-content: center;
        }
        .site-nav__link {
            position: relative;
            padding: 6px 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: var(--radius-sm);
            transition: color var(--transition-fast), background var(--transition-fast);
            white-space: nowrap;
        }
        .site-nav__link:hover {
            color: var(--text-primary);
            background: rgba(183, 255, 60, 0.05);
        }
        .site-nav__link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 3px;
            background: var(--accent-green);
            border-radius: 2px 2px 0 0;
            transition: width var(--transition-base);
        }
        .site-nav__link:hover::after,
        .site-nav__link--active::after {
            width: 24px;
        }
        .site-nav__link--active {
            color: var(--text-primary);
        }
        .header-search {
            position: relative;
            flex-shrink: 0;
            width: 220px;
        }
        .header-search__input {
            width: 100%;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            padding: 8px 12px 8px 36px;
            font-size: 13px;
            color: var(--text-primary);
            transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
        }
        .header-search__input::placeholder {
            color: var(--text-muted);
        }
        .header-search__input:focus {
            border-color: var(--accent-green);
            box-shadow: 0 0 0 3px rgba(183, 255, 60, 0.1);
        }
        .header-search__icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            font-size: 14px;
            pointer-events: none;
            opacity: 0.7;
        }
        .header-search__suggestions {
            position: absolute;
            top: calc(100% + 8px);
            left: 0;
            width: 100%;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card-hover);
            overflow: hidden;
            display: none;
            z-index: 100;
        }
        .header-search--open .header-search__suggestions {
            display: block;
        }
        .header-search__suggestion-item {
            padding: 10px 14px;
            font-size: 13px;
            color: var(--text-secondary);
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
            transition: background var(--transition-fast), color var(--transition-fast);
        }
        .header-search__suggestion-item:hover {
            background: rgba(183, 255, 60, 0.06);
            color: var(--text-primary);
        }
        .header-search__suggestion-icon {
            font-size: 14px;
        }
        .nav-toggle {
            display: none;
            width: 40px;
            height: 40px;
            align-items: center;
            justify-content: center;
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            color: var(--text-primary);
            font-size: 18px;
            transition: border-color var(--transition-fast), background var(--transition-fast);
            flex-shrink: 0;
        }
        .nav-toggle:hover {
            border-color: var(--accent-green);
            background: rgba(183, 255, 60, 0.05);
        }

        .breadcrumb-nav {
            padding: var(--spacing-lg) 0 var(--spacing-xs);
            font-size: 13px;
            color: var(--text-muted);
        }
        .breadcrumb-nav__item {
            display: inline;
        }
        .breadcrumb-nav__item:not(:last-child)::after {
            content: ' / ';
            color: var(--text-muted);
        }
        .breadcrumb-nav__link {
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .breadcrumb-nav__link:hover {
            color: var(--accent-green);
        }
        .breadcrumb-nav__current {
            color: var(--text-primary);
            font-weight: 500;
        }

        .page-intro {
            padding: var(--spacing-lg) 0 var(--spacing-xl);
        }
        .page-intro__title {
            font-size: 34px;
            font-weight: 800;
            letter-spacing: -1px;
            color: var(--text-primary);
            margin-bottom: var(--spacing-md);
            line-height: 1.25;
        }
        .page-intro__desc {
            font-size: 15px;
            color: var(--text-secondary);
            max-width: 720px;
            line-height: 1.75;
        }

        .section-block {
            padding: var(--spacing-xl) 0;
        }
        .section-block--alt {
            background: var(--bg-tertiary);
            border-top: 1px solid var(--border-color);
            border-bottom: 1px solid var(--border-color);
        }
        .section-block__header {
            margin-bottom: var(--spacing-lg);
        }
        .section-block__title {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: -0.5px;
            margin-bottom: 6px;
        }
        .section-block__subtitle {
            font-size: 14px;
            color: var(--text-secondary);
        }
        .section-block__more {
            font-size: 13px;
            font-weight: 500;
            color: var(--accent-green);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: color var(--transition-fast);
        }
        .section-block__more:hover {
            color: var(--accent-green-hover);
        }

        .insights-grid {
            display: grid;
            grid-template-columns: 1fr 380px;
            gap: var(--spacing-xl);
        }
        .insights-main {
            min-width: 0;
        }
        .insights-sidebar {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-lg);
        }

        .article-list {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-md);
        }
        .article-list__row {
            display: flex;
            gap: var(--spacing-md);
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-md);
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
            cursor: pointer;
        }
        .article-list__row:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card-hover);
        }
        .article-list__thumb {
            flex-shrink: 0;
            width: 120px;
            height: 84px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            background: var(--bg-tertiary);
        }
        .article-list__thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .article-list__body {
            flex: 1;
            min-width: 0;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .article-list__tag {
            font-size: 11px;
            font-weight: 600;
            color: var(--accent-green);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 4px;
            display: inline-block;
        }
        .article-list__title {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            line-height: 1.45;
            margin-bottom: 4px;
            transition: color var(--transition-fast);
        }
        .article-list__row:hover .article-list__title {
            color: var(--accent-green);
        }
        .article-list__excerpt {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.55;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .article-list__meta {
            font-size: 11px;
            color: var(--text-muted);
            margin-top: 4px;
        }

        .data-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }
        .data-card:hover {
            border-color: var(--border-light);
            box-shadow: var(--shadow-card);
        }
        .data-card__title {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-md);
            display: flex;
            align-items: center;
            gap: var(--spacing-sm);
        }
        .data-card__title-icon {
            font-size: 16px;
        }
        .data-card__metric {
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 700;
            color: var(--accent-green);
            line-height: 1.2;
            margin-bottom: 4px;
        }
        .data-card__label {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: var(--spacing-md);
        }

        .metric-bar {
            margin-bottom: var(--spacing-md);
        }
        .metric-bar:last-child {
            margin-bottom: 0;
        }
        .metric-bar__header {
            display: flex;
            justify-content: space-between;
            font-size: 12px;
            color: var(--text-secondary);
            margin-bottom: 5px;
        }
        .metric-bar__value {
            font-family: var(--font-mono);
            color: var(--text-primary);
            font-weight: 600;
        }
        .metric-bar__track {
            width: 100%;
            height: 6px;
            background: var(--bg-tertiary);
            border-radius: var(--radius-full);
            overflow: hidden;
        }
        .metric-bar__fill {
            height: 100%;
            border-radius: var(--radius-full);
            background: var(--accent-green);
            transition: width var(--transition-slow);
        }
        .metric-bar__fill--orange {
            background: var(--accent-orange);
        }

        .indicator-panel {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }
        .indicator-panel__item {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            text-align: center;
            transition: border-color var(--transition-base), transform var(--transition-base);
        }
        .indicator-panel__item:hover {
            border-color: var(--accent-green);
            transform: translateY(-2px);
        }
        .indicator-panel__value {
            font-family: var(--font-mono);
            font-size: 26px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .indicator-panel__value--green {
            color: var(--accent-green);
        }
        .indicator-panel__value--orange {
            color: var(--accent-orange);
        }
        .indicator-panel__label {
            font-size: 12px;
            color: var(--text-secondary);
        }
        .indicator-panel__hint {
            font-size: 11px;
            color: var(--text-muted);
            margin-top: 4px;
        }

        .source-panel {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
        }
        .source-panel__title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: var(--spacing-sm);
        }
        .source-panel__text {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: var(--spacing-md);
        }
        .source-panel__list {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: var(--spacing-sm);
        }
        .source-panel__tag {
            display: inline-block;
            padding: 4px 12px;
            background: var(--bg-tertiary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-full);
            font-size: 12px;
            color: var(--text-secondary);
            transition: border-color var(--transition-fast), color var(--transition-fast);
        }
        .source-panel__tag:hover {
            border-color: var(--accent-green);
            color: var(--accent-green);
        }

        .tools-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--spacing-md);
        }
        .tool-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            padding: var(--spacing-lg);
            text-align: center;
            transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
        }
        .tool-card:hover {
            border-color: var(--accent-green);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .tool-card__icon {
            font-size: 32px;
            margin-bottom: var(--spacing-sm);
        }
        .tool-card__name {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .tool-card__desc {
            font-size: 12px;
            color: var(--text-muted);
            line-height: 1.5;
        }

        .faq-accordion {
            display: flex;
            flex-direction: column;
            gap: var(--spacing-sm);
        }
        .faq-item {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            overflow: hidden;
            transition: border-color var(--transition-base);
        }
        .faq-item:hover {
            border-color: var(--border-light);
        }
        .faq-item--open {
            border-color: var(--accent-green);
        }
        .faq-item__question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: var(--spacing-md) var(--spacing-lg);
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            cursor: pointer;
            transition: background var(--transition-fast);
            gap: var(--spacing-md);
            width: 100%;
            text-align: left;
        }
        .faq-item__question:hover {
            background: rgba(183, 255, 60, 0.04);
        }
        .faq-item__arrow {
            flex-shrink: 0;
            font-size: 12px;
            color: var(--text-muted);
            transition: transform var(--transition-base), color var(--transition-base);
        }
        .faq-item--open .faq-item__arrow {
            transform: rotate(180deg);
            color: var(--accent-green);
        }
        .faq-item__answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-slow), padding var(--transition-slow);
            padding: 0 var(--spacing-lg);
        }
        .faq-item--open .faq-item__answer {
            max-height: 300px;
            padding-bottom: var(--spacing-md);
            border-top: 1px solid var(--border-color);
        }
        .faq-item__answer-text {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            padding-top: var(--spacing-md);
        }

        .footer-section {
            margin-top: var(--spacing-2xl);
        }

        @media (max-width: 1024px) {
            .insights-grid {
                grid-template-columns: 1fr;
            }
            .insights-sidebar {
                display: grid;
                grid-template-columns: repeat(2, 1fr);
            }
            .indicator-panel {
                grid-template-columns: repeat(3, 1fr);
            }
            .tools-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 768px) {
            .site-nav {
                display: none;
                position: absolute;
                top: var(--nav-height);
                left: 0;
                width: 100%;
                background: var(--bg-primary);
                border-bottom: 1px solid var(--border-color);
                flex-direction: column;
                padding: var(--spacing-md) var(--spacing-lg);
                gap: 4px;
                z-index: 95;
            }
            .site-nav--open {
                display: flex;
            }
            .site-nav__link {
                padding: 10px 14px;
                width: 100%;
                text-align: left;
                font-size: 15px;
            }
            .site-nav__link::after {
                display: none;
            }
            .nav-toggle {
                display: flex;
            }
            .header-search {
                width: 160px;
            }
            .page-intro__title {
                font-size: 26px;
            }
            .insights-sidebar {
                grid-template-columns: 1fr;
            }
            .indicator-panel {
                grid-template-columns: repeat(2, 1fr);
            }
            .tools-grid {
                grid-template-columns: 1fr;
            }
            .article-list__thumb {
                width: 90px;
                height: 66px;
            }
            .article-list__title {
                font-size: 14px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 var(--spacing-md);
            }
            .site-header .container {
                gap: var(--spacing-sm);
            }
            .site-logo__text {
                font-size: 15px;
            }
            .site-logo__mark {
                width: 30px;
                height: 30px;
                font-size: 17px;
            }
            .header-search {
                width: 120px;
            }
            .header-search__input {
                font-size: 12px;
                padding-left: 30px;
            }
            .header-search__icon {
                left: 8px;
                font-size: 12px;
            }
            .page-intro__title {
                font-size: 22px;
            }
            .section-block__title {
                font-size: 18px;
            }
            .indicator-panel {
                grid-template-columns: 1fr;
            }
            .article-list__row {
                flex-direction: column;
                gap: var(--spacing-sm);
            }
            .article-list__thumb {
                width: 100%;
                height: 140px;
            }
            .data-card__metric {
                font-size: 22px;
            }
        }

.footer-brand__name {
            font-size: 18px;
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: -0.5px;
        }
        .footer-brand__name span {
            color: var(--accent-green);
        }
        .footer-brand__desc {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-top: var(--spacing-sm);
            max-width: 360px;
        }
        .footer-top {
            display: flex;
            justify-content: space-between;
            gap: var(--spacing-xl);
            padding: var(--spacing-xl) 0;
            flex-wrap: wrap;
        }
        .footer-links {
            display: flex;
            gap: var(--spacing-xl);
            flex-wrap: wrap;
        }
        .footer-links__group {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .footer-links__title {
            font-size: 13px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .footer-links__link {
            font-size: 13px;
            color: var(--text-secondary);
            transition: color var(--transition-fast);
        }
        .footer-links__link:hover {
            color: var(--accent-green);
        }
        .footer-bottom {
            border-top: 1px solid var(--border-color);
            padding: var(--spacing-lg) 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: var(--spacing-md);
        }
        .footer-bottom__copyright {
            font-size: 12px;
            color: var(--text-muted);
        }
        .footer-bottom__icp {
            display: flex;
            gap: var(--spacing-md);
            font-size: 11px;
            color: var(--text-muted);
        }
        .footer-bottom__links {
            display: flex;
            gap: var(--spacing-md);
        }
        .footer-bottom__link {
            font-size: 11px;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }
        .footer-bottom__link:hover {
            color: var(--accent-green);
        }
        @media (max-width: 768px) {
            .footer-top {
                flex-direction: column;
                gap: var(--spacing-lg);
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}