/* roulang page: index */
/* ============ 设计变量 ============ */
        :root {
            --bg-primary: #0D1B2A;
            --bg-secondary: #0F1E30;
            --bg-footer: #0A1525;
            --panel-deep: #102A43;
            --panel-mid: #1B3A5C;
            --highlight-blue: #2C4E6E;
            --accent-amber: #C4A15A;
            --accent-amber-light: #D4B26A;
            --accent-amber-pale: #E6C98C;
            --ice-blue: #7FB3D3;
            --text-primary: #E6EDF3;
            --text-secondary: #A8B6C3;
            --text-muted: #8896A6;
            --text-inverse: #0D1B2A;
            --border-glass: rgba(255,255,255,0.14);
            --border-glass-strong: rgba(255,255,255,0.22);
            --border-amber: rgba(196,161,90,0.55);
            --bg-glass: rgba(255,255,255,0.06);
            --bg-glass-hover: rgba(255,255,255,0.09);
            --bg-amber-glass: rgba(196,161,90,0.12);
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 20px;
            --shadow-card: 0 8px 28px rgba(13,27,42,0.52);
            --shadow-card-hover: 0 14px 40px rgba(13,27,42,0.64);
            --shadow-btn-glow: 0 0 16px rgba(196,161,90,0.55);
            --shadow-btn-glow-hover: 0 0 28px rgba(212,178,106,0.85);
            --font-sans: 'PingFang SC','Microsoft YaHei','Noto Sans SC','思源黑体',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
            --font-digit: 'Inter','SF Pro Display',-apple-system,BlinkMacSystemFont,sans-serif;
            --transition-fast: 180ms ease;
            --transition-base: 240ms ease;
            --nav-height: 68px;
        }

        /* ============ Reset & Base ============ */
        *, *::before, *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            background: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.7;
            font-size: 16px;
            min-height: 100vh;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }
        a {
            color: var(--ice-blue);
            text-decoration: none;
            transition: color var(--transition-fast), border-color var(--transition-fast);
        }
        a:hover {
            color: var(--accent-amber-pale);
        }
        a:focus-visible, button:focus-visible, input:focus-visible {
            outline: 2px solid rgba(127,179,211,0.7);
            outline-offset: 3px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul, ol {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .container {
            max-width: 1200px;
        }
        @media (min-width: 1201px) {
            .container {
                max-width: 1240px;
            }
        }

        /* ============ Section Base ============ */
        section {
            padding: 76px 0;
            position: relative;
        }
        section[aria-label] {
            scroll-margin-top: 80px;
        }
        .section-alt {
            background: var(--bg-secondary);
        }
        .section-divider {
            border-top: 1px solid rgba(255,255,255,0.06);
        }
        .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--accent-amber-light);
            margin-bottom: 12px;
            padding-left: 10px;
            border-left: 3px solid var(--accent-amber);
        }
        .section-title {
            font-size: 30px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 14px;
            line-height: 1.35;
            letter-spacing: 0.3px;
        }
        .section-subtitle {
            font-size: 16px;
            font-weight: 400;
            color: var(--text-secondary);
            max-width: 640px;
            margin-bottom: 36px;
            line-height: 1.75;
        }
        .section-head {
            margin-bottom: 40px;
        }
        .section-head .section-subtitle {
            margin-bottom: 0;
        }
        @media (max-width: 768px) {
            section {
                padding: 48px 0;
            }
            .section-title {
                font-size: 22px;
            }
            .section-subtitle {
                font-size: 14px;
            }
        }

        /* ============ Buttons ============ */
        .btn-glow {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            min-height: 44px;
            border-radius: var(--radius-sm);
            background: var(--bg-amber-glass);
            border: 1px solid rgba(196,161,90,0.7);
            color: var(--accent-amber-pale);
            font-weight: 600;
            font-size: 15px;
            letter-spacing: 0.3px;
            transition: all var(--transition-fast);
            box-shadow: var(--shadow-btn-glow);
            text-decoration: none;
            position: relative;
            overflow: hidden;
        }
        .btn-glow::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, rgba(255,255,255,0.18), transparent);
            border-radius: var(--radius-sm);
        }
        .btn-glow:hover {
            background: rgba(196,161,90,0.22);
            border-color: var(--accent-amber-pale);
            color: #F3E2AD;
            box-shadow: var(--shadow-btn-glow-hover);
            text-decoration: none;
        }
        .btn-glow:active {
            transform: translateY(1px);
            box-shadow: 0 0 10px rgba(196,161,90,0.35);
        }
        .btn-glow:focus-visible {
            outline: 2px solid rgba(127,179,211,0.7);
            outline-offset: 3px;
        }
        .btn-outline-light-custom {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            min-height: 44px;
            border-radius: var(--radius-sm);
            background: transparent;
            border: 1px solid rgba(230,237,243,0.4);
            color: var(--text-primary);
            font-weight: 500;
            font-size: 15px;
            letter-spacing: 0.3px;
            transition: all var(--transition-fast);
            text-decoration: none;
        }
        .btn-outline-light-custom:hover {
            border-color: rgba(127,179,211,0.75);
            color: var(--ice-blue);
            background: rgba(255,255,255,0.04);
            text-decoration: none;
        }
        .btn-outline-light-custom:active {
            transform: translateY(1px);
        }
        @media (max-width: 576px) {
            .btn-glow, .btn-outline-light-custom {
                min-height: 40px;
                padding: 10px 18px;
                font-size: 14px;
                box-shadow: 0 0 12px rgba(196,161,90,0.45);
            }
        }

        /* ============ Navigation ============ */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background: rgba(13,27,42,0.92);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(255,255,255,0.06);
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }
        .site-header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
        }
        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .navbar-logo .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            background: linear-gradient(135deg, rgba(196,161,90,0.35), rgba(127,179,211,0.25));
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent-amber-pale);
            font-size: 18px;
            border: 1px solid rgba(196,161,90,0.4);
        }
        .navbar-logo .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .navbar-logo .logo-text span {
            color: var(--accent-amber-light);
        }
        .navbar-links {
            display: flex;
            align-items: center;
            gap: 4px;
            flex: 1;
            justify-content: center;
        }
        .navbar-links a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            border-radius: 8px;
            color: var(--text-secondary);
            font-size: 15px;
            font-weight: 500;
            transition: all var(--transition-fast);
            white-space: nowrap;
            position: relative;
        }
        .navbar-links a:hover {
            color: var(--text-primary);
            background: rgba(255,255,255,0.05);
        }
        .navbar-links a.active {
            color: var(--accent-amber-pale);
            background: rgba(196,161,90,0.12);
        }
        .navbar-links a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 14px;
            right: 14px;
            height: 2px;
            background: var(--accent-amber);
            border-radius: 2px;
        }
        .navbar-right {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .navbar-search {
            position: relative;
            display: flex;
            align-items: center;
        }
        .navbar-search input {
            width: 150px;
            height: 38px;
            border-radius: 8px;
            border: 1px solid rgba(255,255,255,0.12);
            background: rgba(255,255,255,0.08);
            color: var(--text-primary);
            padding: 0 14px 0 36px;
            font-size: 14px;
            transition: all var(--transition-fast);
        }
        .navbar-search input::placeholder {
            color: var(--text-muted);
        }
        .navbar-search input:focus {
            outline: none;
            border-color: var(--accent-amber);
            box-shadow: 0 0 0 3px rgba(196,161,90,0.12);
            width: 200px;
        }
        .navbar-search .search-icon {
            position: absolute;
            left: 12px;
            color: var(--text-muted);
            font-size: 14px;
            pointer-events: none;
        }
        .navbar-toggler-custom {
            display: none;
            background: transparent;
            border: 1px solid rgba(255,255,255,0.2);
            border-radius: 8px;
            width: 42px;
            height: 38px;
            color: var(--text-primary);
            font-size: 20px;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all var(--transition-fast);
        }
        .navbar-toggler-custom:hover {
            border-color: var(--accent-amber-light);
            color: var(--accent-amber-pale);
        }
        .navbar-btn-enter {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 18px;
            min-height: 38px;
            border-radius: 8px;
            background: rgba(196,161,90,0.15);
            border: 1px solid rgba(196,161,90,0.55);
            color: var(--accent-amber-pale);
            font-weight: 600;
            font-size: 14px;
            transition: all var(--transition-fast);
            box-shadow: 0 0 12px rgba(196,161,90,0.35);
            cursor: pointer;
            white-space: nowrap;
        }
        .navbar-btn-enter:hover {
            background: rgba(196,161,90,0.25);
            color: #F3E2AD;
            box-shadow: 0 0 20px rgba(212,178,106,0.65);
            border-color: var(--accent-amber-pale);
        }
        .navbar-btn-enter:active {
            transform: translateY(1px);
        }
        @media (max-width: 991px) {
            .navbar-links {
                display: none;
            }
            .navbar-toggler-custom {
                display: flex;
            }
            .navbar-search {
                display: none;
            }
            .navbar-right .navbar-btn-enter {
                display: none;
            }
        }

        /* Mobile Drawer */
        .mobile-drawer {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(13,27,42,0.97);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            z-index: 2000;
            display: none;
            flex-direction: column;
            padding: 24px 20px;
            transition: opacity var(--transition-base);
        }
        .mobile-drawer.open {
            display: flex;
        }
        .mobile-drawer-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 32px;
        }
        .mobile-drawer-close {
            background: transparent;
            border: 1px solid rgba(255,255,255,0.25);
            border-radius: 8px;
            width: 40px;
            height: 40px;
            color: var(--text-primary);
            font-size: 20px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .mobile-drawer-links {
            display: flex;
            flex-direction: column;
            gap: 6px;
            flex: 1;
        }
        .mobile-drawer-links a {
            font-size: 22px;
            font-weight: 500;
            color: var(--text-secondary);
            padding: 14px 8px;
            border-bottom: 1px solid rgba(255,255,255,0.06);
            border-radius: 8px;
            transition: all var(--transition-fast);
        }
        .mobile-drawer-links a:hover, .mobile-drawer-links a.active {
            color: var(--accent-amber-pale);
            background: rgba(196,161,90,0.08);
        }
        .mobile-drawer-bottom {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-top: 20px;
        }
        .mobile-drawer-bottom input {
            width: 100%;
            height: 46px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255,255,255,0.14);
            background: rgba(255,255,255,0.06);
            color: var(--text-primary);
            padding: 0 16px;
            font-size: 15px;
        }
        .mobile-drawer-bottom input::placeholder {
            color: var(--text-muted);
        }
        .mobile-drawer-bottom .btn-glow {
            width: 100%;
        }

        /* ============ Hero Section ============ */
        .hero-section {
            min-height: 680px;
            display: flex;
            align-items: center;
            padding: 80px 0;
            background: url('/assets/images/bdbd3ecd6fb4cb7b.jpg') no-repeat center center;
            background-size: cover;
            position: relative;
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(13,27,42,0.88) 0%, rgba(13,27,42,0.62) 45%, rgba(15,30,48,0.45) 100%);
            z-index: 1;
        }
        .hero-content-wrapper {
            position: relative;
            z-index: 2;
            width: 100%;
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 380px;
            gap: 48px;
            align-items: center;
        }
        .hero-glass-card {
            background: rgba(255,255,255,0.06);
            backdrop-filter: blur(12px) saturate(140%);
            -webkit-backdrop-filter: blur(12px) saturate(140%);
            border: 1px solid rgba(255,255,255,0.14);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-card);
            padding: 36px 32px;
            position: relative;
            overflow: hidden;
        }
        .hero-glass-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, rgba(255,255,255,0.18), transparent);
        }
        .hero-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 1px;
            color: var(--accent-amber-light);
            background: rgba(196,161,90,0.12);
            border: 1px solid rgba(196,161,90,0.35);
            border-radius: 20px;
            padding: 4px 14px;
            margin-bottom: 18px;
        }
        .hero-h1 {
            font-size: 42px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.3;
            margin-bottom: 18px;
            letter-spacing: 0.3px;
        }
        .hero-h1 .highlight {
            color: var(--accent-amber-pale);
        }
        .hero-desc {
            font-size: 17px;
            color: var(--text-secondary);
            line-height: 1.8;
            margin-bottom: 28px;
            max-width: 540px;
        }
        .hero-actions {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            margin-bottom: 28px;
        }
        .hero-version-bar {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
            margin-top: 8px;
            padding-top: 16px;
            border-top: 1px solid rgba(255,255,255,0.08);
        }
        .hero-version-bar .v-label {
            font-size: 12px;
            color: var(--text-muted);
            font-weight: 500;
        }
        .hero-version-bar .v-node {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            color: var(--text-secondary);
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: 20px;
            padding: 5px 12px;
            white-space: nowrap;
        }
        .hero-version-bar .v-node .v-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--accent-amber);
        }
        .hero-version-bar .v-node.coming .v-dot {
            background: var(--ice-blue);
        }
        .hero-cover-deck {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .hero-cover-deck .hero-cover-card {
            background: rgba(255,255,255,0.05);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.14);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            padding: 14px;
            display: flex;
            align-items: center;
            gap: 14px;
            transition: all var(--transition-fast);
        }
        .hero-cover-deck .hero-cover-card:hover {
            background: rgba(255,255,255,0.08);
            border-color: rgba(212,178,106,0.4);
            transform: translateY(-2px);
        }
        .hero-cover-deck .hero-cover-card img {
            width: 64px;
            height: 64px;
            border-radius: 8px;
            object-fit: cover;
            background: linear-gradient(135deg, var(--panel-mid), var(--panel-deep));
            flex-shrink: 0;
        }
        .hero-cover-deck .hero-cover-card .cover-info {
            flex: 1;
        }
        .hero-cover-deck .hero-cover-card .cover-info .cover-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .hero-cover-deck .hero-cover-card .cover-info .cover-meta {
            font-size: 12px;
            color: var(--text-muted);
        }
        .hero-micro-data {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            margin-top: 12px;
        }
        .hero-micro-data .micro-item {
            text-align: left;
        }
        .hero-micro-data .micro-item .micro-val {
            font-family: var(--font-digit);
            font-size: 20px;
            font-weight: 700;
            color: var(--accent-amber-pale);
            line-height: 1.2;
        }
        .hero-micro-data .micro-item .micro-label {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 2px;
        }
        @media (max-width: 991px) {
            .hero-section {
                min-height: auto;
                padding: 48px 0;
            }
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .hero-h1 {
                font-size: 28px;
            }
            .hero-desc {
                font-size: 15px;
            }
            .hero-glass-card {
                padding: 24px 20px;
            }
            .hero-cover-deck {
                flex-direction: row;
                overflow-x: auto;
                gap: 12px;
            }
            .hero-cover-deck .hero-cover-card {
                min-width: 200px;
                flex-shrink: 0;
            }
        }
        @media (max-width: 576px) {
            .hero-section {
                min-height: 520px;
                padding: 36px 0;
            }
            .hero-h1 {
                font-size: 24px;
            }
            .hero-actions {
                flex-direction: column;
            }
            .hero-micro-data {
                gap: 16px;
            }
        }

        /* ============ Glass Cards ============ */
        .glass-card {
            background: var(--bg-glass);
            backdrop-filter: blur(12px) saturate(140%);
            -webkit-backdrop-filter: blur(12px) saturate(140%);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            padding: 22px 20px;
            position: relative;
            overflow: hidden;
            transition: all var(--transition-fast);
        }
        .glass-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 1px;
            background: linear-gradient(90deg, rgba(255,255,255,0.15), transparent);
        }
        .glass-card:hover {
            background: var(--bg-glass-hover);
            border-color: rgba(212,178,106,0.42);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .glass-card .card-title {
            font-size: 17px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .glass-card .card-desc {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.65;
        }
        .glass-card .card-badge {
            display: inline-block;
            font-size: 12px;
            color: var(--ice-blue);
            background: rgba(127,179,211,0.12);
            border-radius: 20px;
            padding: 3px 10px;
            margin-bottom: 10px;
            border: 1px solid rgba(127,179,211,0.2);
        }

        /* ============ Pain Point Section ============ */
        .pain-point-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .pain-point-item {
            display: flex;
            align-items: flex-start;
            gap: 18px;
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: var(--radius-md);
            padding: 20px 22px;
            transition: all var(--transition-fast);
        }
        .pain-point-item:hover {
            border-color: rgba(212,178,106,0.35);
            background: rgba(255,255,255,0.06);
        }
        .pain-point-item .pain-num {
            font-family: var(--font-digit);
            font-size: 28px;
            font-weight: 700;
            color: var(--accent-amber);
            flex-shrink: 0;
            min-width: 44px;
            line-height: 1;
        }
        .pain-point-item .pain-content h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .pain-point-item .pain-content p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.65;
            margin: 0;
        }

        /* ============ Solution Section ============ */
        .solution-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 36px;
            align-items: center;
        }
        .solution-text .solution-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
            margin-top: 20px;
        }
        .solution-list-item {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
        }
        .solution-list-item .sol-icon {
            color: var(--accent-amber);
            font-size: 16px;
            flex-shrink: 0;
            margin-top: 3px;
        }
        .solution-data-card {
            background: rgba(255,255,255,0.05);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            text-align: center;
        }
        .solution-data-card .sol-data-num {
            font-family: var(--font-digit);
            font-size: 38px;
            font-weight: 700;
            color: var(--accent-amber-pale);
            line-height: 1.2;
        }
        .solution-data-card .sol-data-label {
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 6px;
        }
        .solution-data-card .sol-divider {
            height: 1px;
            background: rgba(255,255,255,0.08);
            margin: 18px 0;
        }
        @media (max-width: 768px) {
            .solution-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
        }

        /* ============ Steps Section ============ */
        .steps-timeline {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            position: relative;
        }
        .steps-timeline::before {
            content: '';
            position: absolute;
            top: 28px;
            left: 12%;
            right: 12%;
            height: 2px;
            background: rgba(255,255,255,0.08);
        }
        .step-item {
            text-align: center;
            position: relative;
            z-index: 1;
        }
        .step-item .step-circle {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--panel-mid);
            border: 2px solid rgba(196,161,90,0.4);
            color: var(--accent-amber-pale);
            font-family: var(--font-digit);
            font-size: 22px;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            transition: all var(--transition-fast);
        }
        .step-item:hover .step-circle {
            border-color: var(--accent-amber-pale);
            box-shadow: 0 0 20px rgba(196,161,90,0.4);
        }
        .step-item h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .step-item p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.6;
            margin: 0;
        }
        @media (max-width: 768px) {
            .steps-timeline {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .steps-timeline::before {
                display: none;
            }
            .step-item {
                display: flex;
                align-items: flex-start;
                gap: 16px;
                text-align: left;
            }
            .step-item .step-circle {
                margin: 0;
                flex-shrink: 0;
                width: 44px;
                height: 44px;
                font-size: 18px;
            }
        }

        /* ============ Nearby/Related Section ============ */
        .related-scroll {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .related-card {
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: var(--radius-md);
            padding: 18px;
            transition: all var(--transition-fast);
        }
        .related-card:hover {
            border-color: rgba(212,178,106,0.35);
            background: rgba(255,255,255,0.06);
            transform: translateY(-2px);
        }
        .related-card .rel-label {
            font-size: 12px;
            color: var(--accent-amber-light);
            font-weight: 600;
            margin-bottom: 8px;
        }
        .related-card h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .related-card p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.55;
            margin: 0;
        }
        @media (max-width: 768px) {
            .related-scroll {
                grid-template-columns: 1fr;
                gap: 12px;
            }
        }

        /* ============ Result Data Section ============ */
        .result-data-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .result-data-card {
            background: rgba(255,255,255,0.05);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: var(--radius-md);
            padding: 22px 18px;
            text-align: center;
            transition: all var(--transition-fast);
        }
        .result-data-card:hover {
            border-color: rgba(212,178,106,0.4);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card);
        }
        .result-data-card .rd-val {
            font-family: var(--font-digit);
            font-size: 28px;
            font-weight: 700;
            color: var(--accent-amber-pale);
            line-height: 1.2;
        }
        .result-data-card .rd-label {
            font-size: 13px;
            color: var(--text-secondary);
            margin-top: 6px;
        }
        @media (max-width: 768px) {
            .result-data-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .result-data-card .rd-val {
                font-size: 22px;
            }
        }

        /* ============ Ranking / Reputation Section ============ */
        .ranking-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .ranking-item {
            display: flex;
            align-items: center;
            gap: 16px;
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: var(--radius-sm);
            padding: 12px 16px;
            transition: all var(--transition-fast);
        }
        .ranking-item:hover {
            border-color: rgba(212,178,106,0.35);
            background: rgba(255,255,255,0.06);
        }
        .ranking-item .rank-num {
            font-family: var(--font-digit);
            font-size: 30px;
            font-weight: 700;
            color: var(--accent-amber);
            flex-shrink: 0;
            min-width: 44px;
            text-align: center;
        }
        .ranking-item .rank-cover {
            width: 68px;
            height: 68px;
            border-radius: 8px;
            object-fit: cover;
            background: linear-gradient(135deg, var(--panel-mid), var(--panel-deep));
            flex-shrink: 0;
        }
        .ranking-item .rank-info {
            flex: 1;
            min-width: 0;
        }
        .ranking-item .rank-info h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .ranking-item .rank-info .rank-meta {
            font-size: 12px;
            color: var(--text-muted);
            display: flex;
            gap: 12px;
        }
        .ranking-item .rank-heat {
            font-family: var(--font-digit);
            font-size: 15px;
            font-weight: 600;
            color: var(--accent-amber-pale);
            flex-shrink: 0;
            white-space: nowrap;
        }
        @media (max-width: 576px) {
            .ranking-item {
                flex-wrap: wrap;
            }
            .ranking-item .rank-cover {
                width: 48px;
                height: 48px;
            }
            .ranking-item .rank-num {
                font-size: 24px;
                min-width: 32px;
            }
        }

        /* ============ Testimonials Section ============ */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .testimonial-card {
            background: var(--bg-glass);
            backdrop-filter: blur(12px) saturate(140%);
            -webkit-backdrop-filter: blur(12px) saturate(140%);
            border: 1px solid var(--border-glass);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-card);
            padding: 20px 18px;
            transition: all var(--transition-fast);
        }
        .testimonial-card:hover {
            background: var(--bg-glass-hover);
            border-color: rgba(212,178,106,0.4);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .testimonial-card .testi-text {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.65;
            margin-bottom: 14px;
            font-style: italic;
        }
        .testimonial-card .testi-user {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .testimonial-card .testi-user .user-avatar {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--panel-mid), var(--highlight-blue));
            border: 1px solid rgba(196,161,90,0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent-amber-pale);
            font-weight: 600;
            font-size: 14px;
            flex-shrink: 0;
        }
        .testimonial-card .testi-user .user-name {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-primary);
        }
        .testimonial-card .testi-user .user-tag {
            font-size: 11px;
            color: var(--text-muted);
        }
        @media (max-width: 768px) {
            .testimonial-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
        }

        /* ============ Audience Section ============ */
        .audience-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .audience-card {
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: var(--radius-md);
            padding: 18px 16px;
            transition: all var(--transition-fast);
        }
        .audience-card:hover {
            border-color: rgba(212,178,106,0.35);
            background: rgba(255,255,255,0.06);
            transform: translateY(-2px);
        }
        .audience-card .aud-icon {
            font-size: 24px;
            color: var(--accent-amber);
            margin-bottom: 10px;
        }
        .audience-card h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .audience-card p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.55;
            margin: 0;
        }
        @media (max-width: 991px) {
            .audience-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
        }
        @media (max-width: 576px) {
            .audience-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ============ Guarantee Section ============ */
        .guarantee-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .guarantee-card {
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: var(--radius-md);
            padding: 20px 18px;
            transition: all var(--transition-fast);
        }
        .guarantee-card:hover {
            border-color: rgba(212,178,106,0.35);
            transform: translateY(-2px);
            background: rgba(255,255,255,0.06);
        }
        .guarantee-card .g-icon {
            font-size: 22px;
            color: var(--ice-blue);
            margin-bottom: 10px;
        }
        .guarantee-card h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .guarantee-card p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.55;
            margin: 0;
        }
        @media (max-width: 768px) {
            .guarantee-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
        }

        /* ============ News Section ============ */
        .news-layout {
            display: grid;
            grid-template-columns: 1.4fr 1fr;
            gap: 24px;
        }
        .news-featured {
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: var(--radius-md);
            padding: 16px;
            transition: all var(--transition-fast);
        }
        .news-featured:hover {
            border-color: rgba(212,178,106,0.35);
            transform: translateY(-2px);
        }
        .news-featured img {
            border-radius: 8px;
            margin-bottom: 14px;
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
            background: linear-gradient(135deg, var(--panel-mid), var(--panel-deep));
        }
        .news-featured h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .news-featured p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.55;
            margin-bottom: 8px;
        }
        .news-featured time {
            font-size: 12px;
            color: var(--text-muted);
        }
        .news-side-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .news-side-item {
            padding: 12px 14px;
            background: rgba(255,255,255,0.03);
            border: 1px solid rgba(255,255,255,0.06);
            border-radius: 8px;
            transition: all var(--transition-fast);
        }
        .news-side-item:hover {
            border-color: rgba(212,178,106,0.3);
            background: rgba(255,255,255,0.05);
        }
        .news-side-item h5 {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-primary);
            margin-bottom: 4px;
        }
        .news-side-item time {
            font-size: 12px;
            color: var(--text-muted);
        }
        @media (max-width: 768px) {
            .news-layout {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }

        /* ============ Data Metrics Section ============ */
        .metrics-bar {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
        }
        .metric-item {
            text-align: center;
        }
        .metric-item .m-val {
            font-family: var(--font-digit);
            font-size: 32px;
            font-weight: 700;
            color: var(--accent-amber-pale);
            line-height: 1.2;
        }
        .metric-item .m-label {
            font-size: 13px;
            color: var(--text-secondary);
            margin-top: 6px;
        }
        .metric-item .m-note {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 4px;
        }
        @media (max-width: 768px) {
            .metrics-bar {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
                padding: 20px 16px;
            }
            .metric-item .m-val {
                font-size: 24px;
            }
        }

        /* ============ CTA Section ============ */
        .cta-section {
            background: var(--bg-secondary);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle at center, rgba(196,161,90,0.08) 0%, transparent 60%);
            animation: ctaGlow 6s ease-in-out infinite alternate;
        }
        @keyframes ctaGlow {
            0% { transform: scale(1); opacity: 0.5; }
            100% { transform: scale(1.1); opacity: 0.8; }
        }
        .cta-inner {
            position: relative;
            z-index: 1;
            text-align: center;
            max-width: 720px;
            margin: 0 auto;
        }
        .cta-inner .cta-title {
            font-size: 30px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 14px;
        }
        .cta-inner .cta-desc {
            font-size: 15px;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 28px;
        }
        .cta-actions {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }
        @media (max-width: 576px) {
            .cta-inner .cta-title {
                font-size: 22px;
            }
            .cta-actions {
                flex-direction: column;
            }
        }

        /* ============ Featured Topics / Cards ============ */
        .topics-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }
        .topic-card {
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.1);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-fast);
        }
        .topic-card:hover {
            border-color: rgba(212,178,106,0.4);
            transform: translateY(-3px);
            box-shadow: var(--shadow-card-hover);
        }
        .topic-card img {
            width: 100%;
            aspect-ratio: 16/10;
            object-fit: cover;
            background: linear-gradient(135deg, var(--panel-mid), var(--panel-deep));
            transition: transform var(--transition-base);
        }
        .topic-card:hover img {
            transform: scale(1.04);
        }
        .topic-card .topic-body {
            padding: 16px 18px;
        }
        .topic-card .topic-badge {
            display: inline-block;
            font-size: 11px;
            color: var(--accent-amber-light);
            background: rgba(196,161,90,0.12);
            border: 1px solid rgba(196,161,90,0.3);
            border-radius: 20px;
            padding: 3px 10px;
            margin-bottom: 8px;
        }
        .topic-card h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
            line-height: 1.4;
        }
        .topic-card p {
            font-size: 13px;
            color: var(--text-secondary);
            line-height: 1.5;
            margin: 0;
        }
        @media (max-width: 991px) {
            .topics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
        }
        @media (max-width: 576px) {
            .topics-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ============ Type/Scene Index Section ============ */
        .type-index-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .type-index-card {
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: var(--radius-sm);
            padding: 18px 16px;
            text-align: center;
            transition: all var(--transition-fast);
            cursor: default;
        }
        .type-index-card:hover {
            border-color: rgba(212,178,106,0.4);
            background: rgba(255,255,255,0.06);
            transform: translateY(-2px);
        }
        .type-index-card .type-icon {
            font-size: 28px;
            color: var(--accent-amber);
            margin-bottom: 10px;
        }
        .type-index-card h5 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .type-index-card p {
            font-size: 12px;
            color: var(--text-muted);
            line-height: 1.5;
            margin: 0;
        }
        @media (max-width: 991px) {
            .type-index-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 12px;
            }
        }
        @media (max-width: 576px) {
            .type-index-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
        }

        /* ============ Feature Experience Section ============ */
        .feature-exp-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }
        .feature-exp-card {
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: var(--radius-md);
            padding: 20px 16px;
            text-align: center;
            transition: all var(--transition-fast);
        }
        .feature-exp-card:hover {
            border-color: rgba(212,178,106,0.35);
            background: rgba(255,255,255,0.06);
            transform: translateY(-2px);
        }
        .feature-exp-card .fe-icon {
            font-size: 28px;
            color: var(--ice-blue);
            margin-bottom: 10px;
        }
        .feature-exp-card h5 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 6px;
        }
        .feature-exp-card p {
            font-size: 12px;
            color: var(--text-secondary);
            line-height: 1.5;
            margin: 0;
        }
        @media (max-width: 991px) {
            .feature-exp-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
        }
        @media (max-width: 576px) {
            .feature-exp-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ============ FAQ Section ============ */
        .faq-custom .accordion-item {
            background: rgba(255,255,255,0.04);
            border: 1px solid rgba(255,255,255,0.08);
            border-radius: var(--radius-md) !important;
            margin-bottom: 12px;
            overflow: hidden;
            box-shadow: none;
        }
        .faq-custom .accordion-button {
            background: rgba(255,255,255,0.03);
            color: var(--text-primary);
            font-size: 15px;
            font-weight: 500;
            padding: 16px 18px;
            border: none;
            outline: none;
            box-shadow: none;
            transition: all var(--transition-fast);
            display: flex;
            align-items: center;
            gap: 12px;
            border-radius: var(--radius-md) !important;
        }
        .faq-custom .accordion-button::after {
            display: none;
        }
        .faq-custom .accordion-button .faq-icon {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(196,161,90,0.15);
            border: 1px solid rgba(196,161,90,0.3);
            color: var(--accent-amber-pale);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            flex-shrink: 0;
        }
        .faq-custom .accordion-button:not(.collapsed) {
            background: rgba(196,161,90,0.08);
            color: var(--accent-amber-pale);
            box-shadow: none;
        }
        .faq-custom .accordion-button:not(.collapsed) .faq-icon {
            background: rgba(196,161,90,0.3);
            color: var(--accent-amber-pale);
        }
        .faq-custom .accordion-button:focus {
            outline: 2px solid rgba(127,179,211,0.7);
            outline-offset: 2px;
            box-shadow: none;
        }
        .faq-custom .accordion-body {
            background: transparent;
            color: var(--text-secondary);
            font-size: 14px;
            padding: 14px 18px;
            line-height: 1.65;
            border-top: 1px solid rgba(255,255,255,0.06);
        }

        /* ============ Subscribe Section ============ */
        .subscribe-inner {
            display: grid;
            grid-template-columns: 1.2fr 1fr;
            gap: 36px;
            align-items: center;
        }
        .subscribe-form-wrap {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .subscribe-form-wrap input {
            flex: 1;
            min-width: 240px;
            height: 46px;
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255,255,255,0.14);
            background: rgba(255,255,255,0.06);
            color: var(--text-primary);
            padding: 0 16px;
            font-size: 14px;
            transition: all var(--transition-fast);
        }
        .subscribe-form-wrap input::placeholder {
            color: var(--text-muted);
        }
        .subscribe-form-wrap input:focus {
            outline: none;
            border-color: var(--accent-amber);
            box-shadow: 0 0 0 3px rgba(196,161,90,0.12);
        }
        .subscribe-benefits {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .subscribe-benefits .sub-benefit {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: var(--text-secondary);
        }
        .subscribe-benefits .sub-benefit .sb-icon {
            color: var(--accent-amber);
            font-size: 14px;
        }
        .sub-privacy-note {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 10px;
        }
        @media (max-width: 768px) {
            .subscribe-inner {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .subscribe-form-wrap {
                flex-direction: column;
            }
            .subscribe-form-wrap input {
                min-width: 100%;
            }
            .subscribe-form-wrap .btn-glow {
                width: 100%;
            }
        }

        /* ============ Footer ============ */
        .site-footer {
            background: var(--bg-footer);
            border-top: 1px solid rgba(255,255,255,0.06);
            color: var(--text-muted);
            padding: 40px 0 0;
        }
        .footer-data-strip {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
            padding-bottom: 28px;
            border-bottom: 1px solid rgba(255,255,255,0.06);
        }
        .footer-data-strip .fds-item {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 13px;
        }
        .footer-data-strip .fds-item .fds-icon {
            color: var(--accent-amber);
            font-size: 16px;
            flex-shrink: 0;
        }
        .footer-main {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr;
            gap: 32px;
            padding: 32px 0;
        }
        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 12px;
        }
        .footer-brand .footer-logo .fl-icon {
            width: 32px;
            height: 32px;
            border-radius: 7px;
            background: linear-gradient(135deg, rgba(196,161,90,0.35), rgba(127,179,211,0.25));
            border: 1px solid rgba(196,161,90,0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent-amber-pale);
            font-size: 15px;
        }
        .footer-brand .footer-logo .fl-text {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-primary);
        }
        .footer-brand .footer-desc {
            font-size: 13px;
            line-height: 1.65;
            max-width: 280px;
        }
        .footer-links h5 {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 14px;
        }
        .footer-links a {
            display: block;
            font-size: 13px;
            color: var(--text-muted);
            padding: 5px 0;
            transition: all var(--transition-fast);
            position: relative;
        }
        .footer-links a::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 0;
            width: 0;
            height: 1px;
            background: var(--accent-amber);
            transition: width var(--transition-fast);
        }
        .footer-links a:hover {
            color: var(--accent-amber-pale);
        }
        .footer-links a:hover::after {
            width: 100%;
        }
        .footer-bottom {
            padding: 18px 0;
            border-top: 1px solid rgba(255,255,255,0.06);
            text-align: center;
            font-size: 12px;
            color: var(--text-muted);
        }
        .footer-bottom .fb-brand {
            color: var(--text-secondary);
            font-weight: 600;
        }
        @media (max-width: 768px) {
            .footer-data-strip {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .footer-main {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-brand .footer-desc {
                max-width: 100%;
            }
        }
        @media (max-width: 576px) {
            .footer-data-strip {
                grid-template-columns: 1fr;
                gap: 8px;
            }
        }

        /* ============ Responsive Global ============ */
        @media (max-width: 576px) {
            .glass-card {
                padding: 16px 14px;
                border-radius: 12px;
            }
            .glass-card .card-title {
                font-size: 15px;
            }
            .glass-card .card-desc {
                font-size: 13px;
            }
            .hero-glass-card {
                border-radius: 12px;
                padding: 18px 16px;
            }
            .section-tag {
                font-size: 12px;
            }
        }
        @media (max-width: 380px) {
            .navbar-logo .logo-text {
                font-size: 17px;
            }
            .navbar-logo .logo-icon {
                width: 30px;
                height: 30px;
                font-size: 15px;
            }
            .btn-glow, .btn-outline-light-custom {
                font-size: 13px;
                padding: 8px 14px;
            }
        }

/* roulang page: category1 */
:root {
    --bg-primary: #0D1B2A;
    --bg-secondary: #0F1E30;
    --bg-footer: #0A1525;
    --panel-deep: #102A43;
    --panel-mid: #1B3A5C;
    --highlight-blue: #2C4E6E;
    --accent-amber: #C4A15A;
    --accent-amber-light: #D4B26A;
    --accent-amber-pale: #E6C98C;
    --ice-blue: #7FB3D3;
    --text-primary: #E6EDF3;
    --text-secondary: #A8B6C3;
    --text-muted: #8896A6;
    --text-inverse: #0D1B2A;
    --border-glass: rgba(255,255,255,0.14);
    --border-glass-strong: rgba(255,255,255,0.22);
    --border-amber: rgba(196,161,90,0.55);
    --bg-glass: rgba(255,255,255,0.06);
    --bg-glass-hover: rgba(255,255,255,0.09);
    --bg-amber-glass: rgba(196,161,90,0.12);
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 20px;
    --shadow-card: 0 8px 28px rgba(13,27,42,0.52);
    --shadow-card-hover: 0 14px 40px rgba(13,27,42,0.64);
    --shadow-btn-glow: 0 0 16px rgba(196,161,90,0.55);
    --shadow-btn-glow-hover: 0 0 28px rgba(212,178,106,0.85);
    --font-sans: 'PingFang SC','Microsoft YaHei','Noto Sans SC','思源黑体',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
    --font-digit: 'Inter','SF Pro Display',-apple-system,BlinkMacSystemFont,sans-serif;
    --transition-fast: 180ms ease;
    --transition-base: 240ms ease;
    --nav-height: 68px;
}
html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}
body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    font-size: 16px;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}
a {
    color: var(--ice-blue);
    text-decoration: none;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}
a:hover {
    color: var(--accent-amber-pale);
}
a:focus-visible, button:focus-visible, input:focus-visible {
    outline: 2px solid rgba(127,179,211,0.7);
    outline-offset: 3px;
}
img {
    max-width: 100%;
    height: auto;
    display: block;
}
.container {
    max-width: 1240px;
}
/* ============ Section Base ============ */
section {
    padding: 56px 0;
    position: relative;
}
section[aria-label] {
    scroll-margin-top: 80px;
}
.section-alt {
    background: var(--bg-secondary);
}
.section-divider {
    border-top: 1px solid rgba(255,255,255,0.06);
}
.section-tag {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--accent-amber-light);
    margin-bottom: 10px;
    padding-left: 10px;
    border-left: 3px solid var(--accent-amber);
}
.section-title {
    font-size: 26px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.35;
    letter-spacing: 0.3px;
}
.section-subtitle {
    font-size: 15px;
    font-weight: 400;
    color: var(--text-secondary);
    max-width: 620px;
    margin-bottom: 32px;
    line-height: 1.75;
}
.section-head {
    margin-bottom: 36px;
}
.section-head .section-subtitle {
    margin-bottom: 0;
}
/* ============ Buttons ============ */
.btn-glow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    min-height: 44px;
    border-radius: var(--radius-sm);
    background: var(--bg-amber-glass);
    border: 1px solid rgba(196,161,90,0.7);
    color: var(--accent-amber-pale);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.3px;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-btn-glow);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}
.btn-glow::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, rgba(255,255,255,0.18), transparent);
    border-radius: var(--radius-sm);
}
.btn-glow:hover {
    background: rgba(196,161,90,0.22);
    border-color: var(--accent-amber-pale);
    color: #F3E2AD;
    box-shadow: var(--shadow-btn-glow-hover);
    text-decoration: none;
}
.btn-glow:active {
    transform: translateY(1px);
    box-shadow: 0 0 10px rgba(196,161,90,0.35);
}
.btn-outline-ice {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    min-height: 44px;
    border-radius: var(--radius-sm);
    background: transparent;
    border: 1px solid rgba(230,237,243,0.4);
    color: var(--text-primary);
    font-weight: 500;
    font-size: 15px;
    transition: all var(--transition-fast);
    text-decoration: none;
    cursor: pointer;
}
.btn-outline-ice:hover {
    border-color: rgba(127,179,211,0.75);
    color: var(--ice-blue);
    text-decoration: none;
}
.btn-outline-ice:active {
    transform: translateY(1px);
}
/* ============ Navigation ============ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(13,27,42,0.92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    height: var(--nav-height);
}
.site-header .container {
    height: 100%;
}
.navbar-brand-custom {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 19px;
    color: var(--text-primary);
    text-decoration: none;
    white-space: nowrap;
}
.navbar-brand-custom:hover {
    color: var(--text-primary);
    text-decoration: none;
}
.brand-icon-wrap {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: var(--bg-amber-glass);
    border: 1px solid var(--border-amber);
    color: var(--accent-amber-pale);
    font-size: 16px;
}
.brand-text {
    font-weight: 700;
    font-size: 17px;
    color: var(--text-primary);
    letter-spacing: 0.5px;
}
.navbar-links {
    display: flex;
    align-items: center;
    gap: 4px;
}
.navbar-links a {
    display: inline-block;
    padding: 8px 14px;
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 14.5px;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-fast);
    position: relative;
    white-space: nowrap;
}
.navbar-links a:hover {
    background: rgba(255,255,255,0.05);
    color: var(--text-primary);
    text-decoration: none;
}
.navbar-links a.active {
    color: var(--accent-amber-pale);
    background: rgba(196,161,90,0.12);
    box-shadow: inset 0 -2px 0 var(--accent-amber);
}
.navbar-links a.active::after {
    content: '';
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 2px;
    height: 2px;
    background: var(--accent-amber);
    border-radius: 2px;
}
.header-search-wrap {
    position: relative;
    display: flex;
    align-items: center;
    margin-right: 12px;
}
.header-search-input {
    width: 150px;
    height: 36px;
    padding: 8px 12px 8px 36px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 13.5px;
    transition: all var(--transition-fast);
}
.header-search-input::placeholder {
    color: var(--text-muted);
}
.header-search-input:focus {
    outline: none;
    border-color: var(--accent-amber);
    box-shadow: 0 0 0 3px rgba(196,161,90,0.12);
    width: 190px;
}
.header-search-icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 13px;
    pointer-events: none;
}
.header-cta {
    white-space: nowrap;
}
/* Mobile nav drawer */
.navbar-toggler-custom {
    display: none;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 20px;
    cursor: pointer;
    transition: all var(--transition-fast);
}
.navbar-toggler-custom:hover {
    background: rgba(255,255,255,0.1);
}
.mobile-drawer {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(13,27,42,0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 999;
    padding: 28px 20px;
    display: none;
    flex-direction: column;
    gap: 6px;
    overflow-y: auto;
}
.mobile-drawer.open {
    display: flex;
}
.mobile-drawer a.nav-drawer-link {
    display: block;
    padding: 16px 14px;
    font-size: 20px;
    font-weight: 500;
    color: var(--text-primary);
    border-radius: 10px;
    text-decoration: none;
    transition: all var(--transition-fast);
}
.mobile-drawer a.nav-drawer-link:hover {
    background: rgba(255,255,255,0.06);
    color: var(--accent-amber-pale);
}
.mobile-drawer a.nav-drawer-link.active {
    color: var(--accent-amber-pale);
    background: rgba(196,161,90,0.14);
}
.mobile-drawer .drawer-search {
    margin-top: 16px;
    position: relative;
}
.mobile-drawer .drawer-search input {
    width: 100%;
    height: 44px;
    padding: 10px 14px 10px 40px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 15px;
}
.mobile-drawer .drawer-search i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}
.mobile-drawer .drawer-cta {
    margin-top: 20px;
}
/* ============ Category H1 Header ============ */
.cat-header {
    padding: calc(var(--nav-height) + 32px) 0 28px;
    background: linear-gradient(135deg, #102A43 0%, #0F1E30 60%, #0D1B2A 100%);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    position: relative;
    overflow: hidden;
}
.cat-header::before {
    content: '';
    position: absolute;
    top: -60%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(196,161,90,0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.cat-header::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(127,179,211,0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.cat-header-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}
.cat-header-left {
    max-width: 720px;
}
.cat-header .section-tag {
    margin-bottom: 10px;
}
.cat-header h1 {
    font-size: 30px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
    line-height: 1.35;
    letter-spacing: 0.5px;
}
.cat-header-desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 640px;
    margin-bottom: 0;
}
.cat-header-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    color: var(--text-secondary);
    white-space: nowrap;
}
.cat-header-badge i {
    color: var(--accent-amber-light);
}
/* ============ Sort Toolbar ============ */
.sort-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    padding: 16px 20px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    margin-bottom: 28px;
}
.sort-btn-group {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.sort-btn {
    padding: 8px 16px;
    border-radius: 8px;
    background: transparent;
    border: 1px solid rgba(255,255,255,0.14);
    color: var(--text-secondary);
    font-size: 13.5px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}
.sort-btn:hover {
    background: rgba(255,255,255,0.06);
    color: var(--text-primary);
    border-color: rgba(255,255,255,0.24);
}
.sort-btn.active-sort {
    background: var(--bg-amber-glass);
    border-color: var(--border-amber);
    color: var(--accent-amber-pale);
}
.sort-select {
    min-width: 170px;
    height: 40px;
    padding: 8px 32px 8px 14px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 13.5px;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238896A6' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    transition: all var(--transition-fast);
}
.sort-select:focus {
    outline: none;
    border-color: var(--accent-amber);
    box-shadow: 0 0 0 3px rgba(196,161,90,0.12);
}
.sort-select option {
    background: var(--panel-deep);
    color: var(--text-primary);
}
.sort-result-count {
    font-size: 13px;
    color: var(--text-muted);
    white-space: nowrap;
}
/* ============ Content List Cards ============ */
.content-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.content-card {
    display: flex;
    gap: 18px;
    padding: 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}
.content-card:hover {
    background: var(--bg-glass-hover);
    border-color: rgba(212,178,106,0.42);
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-2px);
}
.content-card-media {
    flex: 0 0 160px;
    width: 160px;
    height: 100px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, #1B3A5C, #102A43);
}
.content-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 300ms ease;
}
.content-card:hover .content-card-media img {
    transform: scale(1.06);
}
.content-card-media .media-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(13,27,42,0.55));
    pointer-events: none;
}
.content-card-media.placeholder-gradient {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 28px;
}
.content-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}
.content-card-title {
    font-size: 16.5px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
    margin: 0;
}
.content-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.tag-badge {
    display: inline-block;
    padding: 3px 10px;
    font-size: 12px;
    border-radius: 20px;
    background: rgba(127,179,211,0.12);
    color: var(--ice-blue);
    font-weight: 500;
    line-height: 1.5;
}
.tag-badge.amber {
    background: rgba(196,161,90,0.14);
    color: var(--accent-amber-pale);
}
.content-card-excerpt {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0;
}
.content-card-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 12.5px;
    color: var(--text-muted);
    margin-top: auto;
}
.content-card-meta i {
    margin-right: 4px;
    font-size: 11px;
}
.heat-value {
    color: var(--accent-amber-light);
    font-weight: 600;
    font-family: var(--font-digit);
}
.card-action-link {
    font-size: 13px;
    color: var(--accent-amber-light);
    font-weight: 500;
    transition: color var(--transition-fast);
}
.card-action-link:hover {
    color: var(--accent-amber-pale);
}
.view-more-row {
    display: flex;
    justify-content: center;
    margin-top: 24px;
}
/* ============ Tag Cloud ============ */
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.tag-cloud-item {
    display: inline-block;
    padding: 8px 18px;
    border-radius: 22px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    color: var(--text-secondary);
    font-size: 13.5px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}
.tag-cloud-item:hover {
    background: rgba(196,161,90,0.14);
    border-color: var(--border-amber);
    color: var(--accent-amber-pale);
}
.tag-cloud-item.active-tag {
    background: var(--bg-amber-glass);
    border-color: var(--border-amber);
    color: var(--accent-amber-pale);
}
/* ============ Zone Entry Cards ============ */
.zone-entry-stack {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.zone-entry-card {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 18px 20px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
}
.zone-entry-card:hover {
    background: var(--bg-glass-hover);
    border-color: rgba(212,178,106,0.42);
    box-shadow: var(--shadow-card);
    transform: translateY(-2px);
    text-decoration: none;
}
.zone-entry-thumb {
    flex: 0 0 90px;
    width: 90px;
    height: 64px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: linear-gradient(135deg, #1B3A5C, #102A43);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 22px;
}
.zone-entry-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.zone-entry-body {
    flex: 1;
    min-width: 0;
}
.zone-entry-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 3px;
    line-height: 1.4;
}
.zone-entry-desc {
    font-size: 13.5px;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
}
.zone-entry-arrow {
    flex: 0 0 auto;
    color: var(--text-muted);
    font-size: 16px;
    transition: all var(--transition-fast);
}
.zone-entry-card:hover .zone-entry-arrow {
    color: var(--accent-amber-pale);
    transform: translateX(4px);
}
/* ============ Compact Ranking ============ */
.compact-ranking-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.compact-rank-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}
.compact-rank-item:hover {
    background: var(--bg-glass-hover);
    border-color: rgba(255,255,255,0.24);
}
.compact-rank-num {
    flex: 0 0 34px;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 700;
    font-family: var(--font-digit);
    color: var(--accent-amber-light);
    background: rgba(196,161,90,0.1);
    border-radius: 8px;
}
.compact-rank-num.top1 {
    color: #F3E2AD;
    background: rgba(196,161,90,0.2);
    box-shadow: 0 0 10px rgba(196,161,90,0.35);
}
.compact-rank-body {
    flex: 1;
    min-width: 0;
}
.compact-rank-title {
    font-size: 14.5px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.compact-rank-heat {
    font-size: 12.5px;
    color: var(--accent-amber-light);
    font-family: var(--font-digit);
    font-weight: 600;
    white-space: nowrap;
}
/* ============ FAQ ============ */
.accordion-custom .accordion-item {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm) !important;
    margin-bottom: 10px;
    overflow: hidden;
}
.accordion-custom .accordion-button {
    background: rgba(255,255,255,0.04);
    color: var(--text-primary);
    font-size: 15px;
    font-weight: 500;
    padding: 14px 16px;
    border: none;
    box-shadow: none;
    position: relative;
    padding-left: 46px;
}
.accordion-custom .accordion-button::after {
    content: none;
}
.accordion-custom .accordion-button:not(.collapsed) {
    background: rgba(196,161,90,0.1);
    color: var(--accent-amber-pale);
    box-shadow: none;
}
.accordion-custom .accordion-button:focus {
    outline: 2px solid rgba(127,179,211,0.7);
    outline-offset: 2px;
    z-index: 3;
}
.accordion-custom .accordion-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(127,179,211,0.4);
    border-radius: 50%;
    font-size: 11px;
    color: var(--ice-blue);
    transition: all var(--transition-fast);
    flex: 0 0 auto;
}
.accordion-custom .accordion-button:not(.collapsed) .accordion-icon {
    border-color: var(--accent-amber);
    color: var(--accent-amber-pale);
    background: rgba(196,161,90,0.1);
}
.accordion-custom .accordion-body {
    font-size: 14px;
    color: var(--text-secondary);
    padding: 0 16px 14px 46px;
    line-height: 1.65;
}
.accordion-custom .accordion-button::before {
    content: '';
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--text-muted);
    border-bottom: 2px solid var(--text-muted);
    transition: all var(--transition-fast);
    transform: translateY(-60%) rotate(45deg);
}
.accordion-custom .accordion-button:not(.collapsed)::before {
    transform: translateY(-40%) rotate(-135deg);
    border-color: var(--accent-amber-pale);
}
/* ============ CTA Card ============ */
.cta-card {
    background: linear-gradient(135deg, #102A43 0%, #1B3A5C 55%, #0F1E30 100%);
    border: 1px solid rgba(196,161,90,0.3);
    border-radius: var(--radius-lg);
    padding: 48px 36px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-card);
}
.cta-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(196,161,90,0.12) 0%, transparent 65%);
    pointer-events: none;
}
.cta-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(196,161,90,0.5), transparent);
}
.cta-card-content {
    position: relative;
    z-index: 1;
}
.cta-card-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.4;
}
.cta-card-desc {
    font-size: 15px;
    color: var(--text-secondary);
    max-width: 520px;
    margin: 0 auto 24px;
    line-height: 1.7;
}
/* ============ Footer ============ */
.site-footer {
    background: var(--bg-footer);
    padding: 48px 0 0;
    border-top: 1px solid rgba(255,255,255,0.06);
    margin-top: 40px;
}
.footer-data-strip {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    margin-bottom: 32px;
}
.fds-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13.5px;
    color: var(--text-muted);
}
.fds-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: var(--ice-blue);
    font-size: 13px;
    flex: 0 0 32px;
}
.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 36px;
    padding-bottom: 28px;
}
.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}
.fl-icon {
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-amber-glass);
    border: 1px solid var(--border-amber);
    border-radius: 8px;
    color: var(--accent-amber-pale);
    font-size: 15px;
}
.fl-text {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 0.5px;
}
.footer-desc {
    font-size: 13.5px;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 380px;
}
.footer-links h5 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 14px;
}
.footer-links a {
    display: block;
    font-size: 13.5px;
    color: var(--text-muted);
    margin-bottom: 8px;
    text-decoration: none;
    transition: all var(--transition-fast);
}
.footer-links a:hover {
    color: var(--accent-amber-pale);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: rgba(196,161,90,0.4);
}
.footer-bottom {
    text-align: center;
    padding: 18px 0 20px;
    font-size: 13px;
    color: var(--text-muted);
    border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-bottom a {
    color: var(--text-muted);
    text-decoration: none;
}
.footer-bottom a:hover {
    color: var(--accent-amber-pale);
}
/* ============ Responsive ============ */
@media (max-width: 991px) {
    .navbar-links {
        display: none;
    }
    .header-search-wrap {
        display: none;
    }
    .navbar-toggler-custom {
        display: flex;
    }
    .header-cta {
        margin-left: auto;
    }
    section {
        padding: 44px 0;
    }
    .cat-header {
        padding: calc(var(--nav-height) + 26px) 0 22px;
    }
    .cat-header h1 {
        font-size: 26px;
    }
    .cat-header-badge {
        display: none;
    }
    .content-card-media {
        flex: 0 0 120px;
        width: 120px;
        height: 82px;
    }
    .footer-main {
        grid-template-columns: 1fr 1fr;
    }
    .footer-brand {
        grid-column: span 2;
    }
}
@media (max-width: 767px) {
    section {
        padding: 36px 0;
    }
    .section-title {
        font-size: 22px;
    }
    .section-subtitle {
        font-size: 14px;
    }
    .cat-header h1 {
        font-size: 23px;
    }
    .cat-header-desc {
        font-size: 14px;
    }
    .content-card {
        flex-direction: column;
        padding: 14px;
    }
    .content-card-media {
        flex: 0 0 auto;
        width: 100%;
        height: 180px;
    }
    .sort-toolbar {
        flex-direction: column;
        align-items: stretch;
        padding: 14px;
    }
    .sort-btn-group {
        flex-wrap: wrap;
    }
    .sort-select {
        width: 100%;
    }
    .zone-entry-thumb {
        flex: 0 0 70px;
        width: 70px;
        height: 52px;
    }
    .footer-main {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    .footer-brand {
        grid-column: span 1;
    }
    .cta-card {
        padding: 32px 20px;
    }
    .cta-card-title {
        font-size: 20px;
    }
    .btn-glow {
        padding: 10px 20px;
        font-size: 14px;
        min-height: 40px;
    }
    .btn-outline-ice {
        padding: 10px 20px;
        font-size: 14px;
        min-height: 40px;
    }
    .compact-rank-item {
        padding: 10px 12px;
        gap: 10px;
    }
    .compact-rank-num {
        flex: 0 0 30px;
        width: 30px;
        height: 30px;
        font-size: 19px;
    }
}
@media (max-width: 520px) {
    .section-title {
        font-size: 20px;
    }
    .cat-header h1 {
        font-size: 20px;
    }
    .content-card-media {
        height: 160px;
    }
    .tag-cloud {
        gap: 8px;
    }
    .tag-cloud-item {
        padding: 6px 14px;
        font-size: 12.5px;
    }
    .zone-entry-card {
        padding: 14px 16px;
        gap: 12px;
    }
    .zone-entry-thumb {
        flex: 0 0 60px;
        width: 60px;
        height: 46px;
        font-size: 18px;
    }
    .cta-card-title {
        font-size: 18px;
    }
    .cta-card-desc {
        font-size: 14px;
    }
}

/* 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}