/* roulang page: index */
:root {
            --primary: #1A1040;
            --primary-soft: #2D1B69;
            --accent: #E8A87C;
            --accent-gold: #C9A227;
            --accent-green: #4CAF7D;
            --bg: #FAF8F5;
            --surface: #FFFFFF;
            --surface-alt: #F4F1EC;
            --text: #1E1B2E;
            --text-muted: #6E6A7A;
            --text-light: #A09BAE;
            --border: #E8E4DE;
            --border-strong: #D5CFC6;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-sm: 0 2px 8px rgba(26,16,64,0.06);
            --shadow-md: 0 6px 24px rgba(26,16,64,0.10);
            --shadow-lg: 0 16px 48px rgba(26,16,64,0.14);
            --shadow-accent: 0 8px 28px rgba(232,168,124,0.32);
            --font-base: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
            --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-slow: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-base);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background-color: var(--bg);
            overflow-x: hidden;
        }

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

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

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

        button,
        .btn {
            font-family: var(--font-base);
            cursor: pointer;
            border: none;
            outline: none;
            transition: var(--transition);
        }

        .btn:focus-visible,
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 3px solid rgba(232,168,124,0.5);
            outline-offset: 2px;
        }

        input,
        select,
        textarea {
            font-family: var(--font-base);
            font-size: 15px;
            color: var(--text);
            background: var(--surface);
            border: 1.5px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 10px 14px;
            transition: var(--transition);
            width: 100%;
        }

        input:focus,
        select:focus,
        textarea:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(232,168,124,0.15);
            outline: none;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* ========== 促销条 ========== */
        .promo-bar {
            background: linear-gradient(90deg, #1A1040 0%, #2D1B69 50%, #1A1040 100%);
            color: #F5EDE4;
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 0.3px;
            padding: 8px 0;
            text-align: center;
            position: relative;
            z-index: 1050;
        }

        .promo-bar .promo-icon {
            color: var(--accent);
            margin-right: 6px;
        }

        .promo-bar a {
            color: var(--accent);
            text-decoration: underline;
            font-weight: 600;
            margin-left: 8px;
        }

        .promo-bar a:hover {
            color: #F5C9A8;
        }

        /* ========== 导航 ========== */
        .site-header {
            background: var(--surface);
            border-bottom: 2px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 1040;
            box-shadow: 0 1px 0 rgba(26,16,64,0.04);
        }

        .site-header .navbar {
            padding: 14px 0;
            background: transparent;
        }

        .site-header .navbar-brand {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 0.5px;
            display: flex;
            align-items: center;
            gap: 10px;
            white-space: nowrap;
        }

        .site-header .navbar-brand .brand-icon {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-soft) 60%, var(--accent-gold) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #FFF;
            font-size: 18px;
            flex-shrink: 0;
        }

        .site-header .navbar-brand:hover {
            color: var(--primary-soft);
        }

        .site-header .navbar-nav {
            gap: 4px;
        }

        .site-header .nav-link {
            font-size: 15px;
            font-weight: 500;
            color: var(--text);
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            transition: var(--transition);
            position: relative;
        }

        .site-header .nav-link:hover {
            color: var(--primary);
            background: var(--surface-alt);
        }

        .site-header .nav-link.active {
            color: var(--primary);
            background: rgba(232,168,124,0.12);
            font-weight: 600;
        }

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

        .navbar-search {
            position: relative;
            min-width: 220px;
        }

        .navbar-search input {
            padding: 8px 16px 8px 36px;
            border-radius: 24px;
            font-size: 14px;
            background: var(--surface-alt);
            border: 1.5px solid transparent;
        }

        .navbar-search input:focus {
            background: var(--surface);
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(232,168,124,0.12);
        }

        .navbar-search .search-icon {
            position: absolute;
            left: 14px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-light);
            font-size: 14px;
            pointer-events: none;
        }

        .btn-nav-cta {
            background: linear-gradient(135deg, var(--accent) 0%, #F5C9A8 100%);
            color: var(--primary);
            font-weight: 600;
            font-size: 14px;
            padding: 10px 22px;
            border-radius: 24px;
            white-space: nowrap;
            box-shadow: 0 4px 14px rgba(232,168,124,0.35);
            transition: var(--transition);
            border: none;
        }

        .btn-nav-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(232,168,124,0.45);
            color: var(--primary);
            background: linear-gradient(135deg, #F5C9A8 0%, var(--accent) 100%);
        }

        .navbar-toggler {
            border: 1.5px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 8px 10px;
            background: var(--surface);
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(232,168,124,0.2);
            border-color: var(--accent);
        }

        .navbar-toggler-icon {
            filter: invert(15%) sepia(20%) saturate(2500%) hue-rotate(230deg);
        }

        /* ========== Hero ========== */
        .hero-section {
            position: relative;
            background: linear-gradient(140deg, #1A1040 0%, #2D1B69 45%, #1A1040 100%);
            min-height: 560px;
            display: flex;
            align-items: center;
            overflow: hidden;
            clip-path: polygon(0 0, 100% 0, 100% calc(100% - 60px), 0 100%);
            margin-bottom: 0;
            padding: 80px 0 120px;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.jpg');
            background-size: cover;
            background-position: center;
            opacity: 0.22;
            z-index: 0;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(26,16,64,0.3) 0%, rgba(26,16,64,0.7) 100%);
            z-index: 0;
        }

        .hero-content {
            position: relative;
            z-index: 1;
            padding: 0;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(232,168,124,0.18);
            color: var(--accent);
            font-size: 13px;
            font-weight: 600;
            padding: 6px 16px;
            border-radius: 20px;
            letter-spacing: 0.5px;
            border: 1px solid rgba(232,168,124,0.3);
            margin-bottom: 20px;
        }

        .hero-badge i {
            font-size: 12px;
        }

        .hero-section h1 {
            font-size: 38px;
            font-weight: 800;
            color: #FFFFFF;
            line-height: 1.35;
            letter-spacing: 0.8px;
            margin-bottom: 18px;
        }

        .hero-section h1 .highlight {
            color: var(--accent);
            position: relative;
        }

        .hero-section .hero-desc {
            font-size: 16px;
            color: rgba(255,255,255,0.85);
            line-height: 1.9;
            max-width: 560px;
            margin-bottom: 28px;
        }

        .hero-stats {
            display: flex;
            gap: 32px;
            flex-wrap: wrap;
            margin-bottom: 28px;
        }

        .hero-stat {
            text-align: left;
        }

        .hero-stat .stat-number {
            font-size: 28px;
            font-weight: 700;
            color: var(--accent);
            display: block;
            line-height: 1.2;
        }

        .hero-stat .stat-label {
            font-size: 13px;
            color: rgba(255,255,255,0.7);
            letter-spacing: 0.5px;
        }

        .hero-cta-group {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        .btn-hero-primary {
            background: linear-gradient(135deg, #E8A87C 0%, #F5C9A8 60%, #E8A87C 100%);
            color: var(--primary);
            font-weight: 700;
            font-size: 16px;
            padding: 14px 32px;
            border-radius: 30px;
            letter-spacing: 0.5px;
            box-shadow: 0 8px 30px rgba(232,168,124,0.4);
            transition: var(--transition);
            border: none;
        }

        .btn-hero-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 14px 40px rgba(232,168,124,0.55);
            color: var(--primary);
            background: linear-gradient(135deg, #F5C9A8 0%, #E8A87C 50%, #F5C9A8 100%);
        }

        .btn-hero-secondary {
            background: rgba(255,255,255,0.1);
            color: #FFFFFF;
            font-weight: 600;
            font-size: 16px;
            padding: 14px 28px;
            border-radius: 30px;
            border: 1.5px solid rgba(255,255,255,0.3);
            letter-spacing: 0.5px;
            transition: var(--transition);
            backdrop-filter: blur(8px);
        }

        .btn-hero-secondary:hover {
            background: rgba(255,255,255,0.2);
            border-color: rgba(255,255,255,0.5);
            color: #FFFFFF;
            transform: translateY(-3px);
        }

        /* 优惠券墙 */
        .coupon-wall {
            background: rgba(255,255,255,0.08);
            border-radius: var(--radius-lg);
            padding: 12px;
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255,255,255,0.15);
            box-shadow: var(--shadow-lg);
            position: relative;
            z-index: 1;
        }

        .coupon-card-main {
            background: linear-gradient(160deg, #FFFDF9 0%, #FFF7EF 50%, #FFFDF9 100%);
            border-radius: var(--radius-md);
            padding: 28px 22px;
            position: relative;
            overflow: hidden;
            border: 2px dashed var(--accent);
            text-align: center;
        }

        .coupon-card-main::before,
        .coupon-card-main::after {
            content: '';
            position: absolute;
            width: 28px;
            height: 28px;
            background: var(--primary-soft);
            border-radius: 50%;
            top: 50%;
            transform: translateY(-50%);
            z-index: 2;
        }

        .coupon-card-main::before {
            left: -14px;
        }

        .coupon-card-main::after {
            right: -14px;
        }

        .coupon-card-main .coupon-tag {
            display: inline-block;
            background: var(--accent);
            color: var(--primary);
            font-size: 12px;
            font-weight: 700;
            padding: 4px 14px;
            border-radius: 14px;
            letter-spacing: 1px;
            margin-bottom: 12px;
        }

        .coupon-card-main .coupon-title {
            font-size: 22px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }

        .coupon-card-main .coupon-desc {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 16px;
            line-height: 1.6;
        }

        .coupon-card-main .coupon-price {
            font-size: 36px;
            font-weight: 800;
            color: var(--accent-gold);
            line-height: 1.2;
            margin-bottom: 4px;
        }

        .coupon-card-main .coupon-price span {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-muted);
        }

        .coupon-card-main .coupon-valid {
            font-size: 12px;
            color: var(--text-light);
            margin-bottom: 18px;
        }

        .btn-coupon-claim {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-soft) 100%);
            color: #FFFFFF;
            font-weight: 700;
            font-size: 15px;
            padding: 12px 28px;
            border-radius: 24px;
            width: 100%;
            letter-spacing: 0.5px;
            border: none;
            box-shadow: 0 4px 18px rgba(26,16,64,0.3);
            transition: var(--transition);
        }

        .btn-coupon-claim:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(26,16,64,0.4);
            color: #FFFFFF;
            background: linear-gradient(135deg, var(--primary-soft) 0%, var(--primary) 100%);
        }

        .coupon-mini-strip {
            display: flex;
            gap: 8px;
            margin-top: 10px;
        }

        .coupon-mini {
            flex: 1;
            background: rgba(255,255,255,0.12);
            border-radius: var(--radius-sm);
            padding: 10px 12px;
            text-align: center;
            color: #FFFFFF;
            font-size: 12px;
            font-weight: 500;
            border: 1px solid rgba(255,255,255,0.2);
            transition: var(--transition);
            cursor: pointer;
        }

        .coupon-mini:hover {
            background: rgba(255,255,255,0.22);
            border-color: rgba(232,168,124,0.5);
        }

        .coupon-mini .mini-value {
            display: block;
            font-size: 18px;
            font-weight: 700;
            color: var(--accent);
        }

        /* ========== 倒计时板块 ========== */
        .countdown-section {
            padding: 60px 0 40px;
            background: var(--bg);
        }

        .countdown-panel {
            background: var(--surface);
            border-radius: var(--radius-lg);
            padding: 32px 36px;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 24px;
            position: relative;
            overflow: hidden;
        }

        .countdown-panel::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 5px;
            background: linear-gradient(180deg, var(--accent), var(--accent-gold));
            border-radius: 0 3px 3px 0;
        }

        .countdown-info h2 {
            font-size: 24px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 6px;
        }

        .countdown-info p {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 0;
        }

        .countdown-timer {
            display: flex;
            gap: 14px;
            align-items: center;
        }

        .timer-block {
            text-align: center;
            min-width: 64px;
        }

        .timer-block .timer-number {
            font-size: 32px;
            font-weight: 800;
            color: var(--primary);
            background: var(--surface-alt);
            border-radius: var(--radius-sm);
            padding: 8px 12px;
            display: block;
            line-height: 1.2;
            font-variant-numeric: tabular-nums;
        }

        .timer-block .timer-unit {
            font-size: 12px;
            color: var(--text-muted);
            margin-top: 4px;
            letter-spacing: 1px;
        }

        .timer-separator {
            font-size: 28px;
            font-weight: 700;
            color: var(--accent);
            align-self: flex-start;
            padding-top: 10px;
        }

        /* ========== 通用板块 ========== */
        .section-block {
            padding: 64px 0;
        }

        .section-block.section-alt {
            background: var(--surface-alt);
        }

        .section-header {
            margin-bottom: 40px;
        }

        .section-header h2 {
            font-size: 30px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 0.5px;
            margin-bottom: 12px;
            line-height: 1.4;
        }

        .section-header p {
            font-size: 15px;
            color: var(--text-muted);
            max-width: 680px;
            line-height: 1.8;
            margin-bottom: 0;
        }

        .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
            background: rgba(232,168,124,0.14);
            padding: 4px 14px;
            border-radius: 16px;
            letter-spacing: 0.8px;
            margin-bottom: 12px;
            text-transform: uppercase;
        }

        /* ========== 活动亮点墙 ========== */
        .highlights-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .highlight-card {
            background: var(--surface);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: var(--transition-slow);
            position: relative;
        }

        .highlight-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
            border-color: var(--border-strong);
        }

        .highlight-card .card-image {
            height: 180px;
            overflow: hidden;
            position: relative;
        }

        .highlight-card .card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-slow);
        }

        .highlight-card:hover .card-image img {
            transform: scale(1.06);
        }

        .highlight-card .card-image .card-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 40%, rgba(26,16,64,0.5) 100%);
        }

        .highlight-card .card-image .badge-highlight {
            position: absolute;
            top: 14px;
            left: 14px;
            background: var(--accent);
            color: var(--primary);
            font-size: 12px;
            font-weight: 700;
            padding: 5px 12px;
            border-radius: 14px;
            letter-spacing: 0.5px;
        }

        .highlight-card .card-body {
            padding: 20px 22px;
        }

        .highlight-card .card-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 8px;
            line-height: 1.5;
        }

        .highlight-card .card-text {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 14px;
        }

        .highlight-card .card-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--accent-gold);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: var(--transition);
        }

        .highlight-card .card-link:hover {
            color: var(--accent);
            gap: 10px;
        }

        /* ========== 票种对比 ========== */
        .ticket-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            align-items: stretch;
        }

        .ticket-card {
            background: var(--surface);
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            box-shadow: var(--shadow-sm);
            border: 2px solid var(--border);
            transition: var(--transition-slow);
            position: relative;
            display: flex;
            flex-direction: column;
        }

        .ticket-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
        }

        .ticket-card.featured {
            border-color: var(--accent);
            background: linear-gradient(170deg, #FFFDF9 0%, #FFF8F0 100%);
            box-shadow: var(--shadow-accent);
        }

        .ticket-card.featured::before {
            content: '最受欢迎';
            position: absolute;
            top: -14px;
            left: 50%;
            transform: translateX(-50%);
            background: linear-gradient(135deg, var(--accent) 0%, var(--accent-gold) 100%);
            color: var(--primary);
            font-size: 12px;
            font-weight: 700;
            padding: 5px 18px;
            border-radius: 16px;
            letter-spacing: 1px;
            white-space: nowrap;
        }

        .ticket-card .ticket-name {
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 6px;
        }

        .ticket-card .ticket-price {
            font-size: 34px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 4px;
            line-height: 1.2;
        }

        .ticket-card .ticket-price span {
            font-size: 15px;
            font-weight: 500;
            color: var(--text-muted);
        }

        .ticket-card .ticket-desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 18px;
        }

        .ticket-card .ticket-features {
            list-style: none;
            padding: 0;
            margin: 0 0 24px;
            flex-grow: 1;
        }

        .ticket-card .ticket-features li {
            font-size: 14px;
            color: var(--text);
            padding: 6px 0;
            display: flex;
            align-items: flex-start;
            gap: 10px;
            line-height: 1.6;
        }

        .ticket-card .ticket-features li i {
            color: var(--accent-green);
            font-size: 15px;
            margin-top: 3px;
            flex-shrink: 0;
        }

        .btn-ticket {
            padding: 12px 20px;
            border-radius: 24px;
            font-weight: 600;
            font-size: 15px;
            letter-spacing: 0.3px;
            transition: var(--transition);
            text-align: center;
        }

        .btn-ticket-outline {
            background: transparent;
            color: var(--primary);
            border: 2px solid var(--primary);
        }

        .btn-ticket-outline:hover {
            background: var(--primary);
            color: #FFFFFF;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(26,16,64,0.25);
        }

        .btn-ticket-solid {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-soft) 100%);
            color: #FFFFFF;
            border: 2px solid var(--primary);
        }

        .btn-ticket-solid:hover {
            background: linear-gradient(135deg, var(--primary-soft) 0%, var(--primary) 100%);
            color: #FFFFFF;
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(26,16,64,0.3);
        }

        .btn-ticket-accent {
            background: linear-gradient(135deg, var(--accent) 0%, #F5C9A8 100%);
            color: var(--primary);
            border: 2px solid var(--accent);
        }

        .btn-ticket-accent:hover {
            background: linear-gradient(135deg, #F5C9A8 0%, var(--accent) 100%);
            color: var(--primary);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(232,168,124,0.4);
        }

        /* ========== 资讯区 ========== */
        .news-layout {
            display: grid;
            grid-template-columns: 1.6fr 1fr;
            gap: 30px;
        }

        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .news-list-item {
            display: flex;
            gap: 16px;
            padding: 18px 0;
            border-bottom: 1px solid var(--border);
            transition: var(--transition);
            align-items: flex-start;
        }

        .news-list-item:first-child {
            padding-top: 0;
        }

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

        .news-list-item:hover {
            padding-left: 8px;
        }

        .news-list-item .news-index {
            font-size: 14px;
            font-weight: 700;
            color: var(--accent);
            min-width: 32px;
            padding-top: 2px;
            font-variant-numeric: tabular-nums;
        }

        .news-list-item .news-content h3 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 4px;
            line-height: 1.5;
            transition: var(--transition);
        }

        .news-list-item:hover .news-content h3 {
            color: var(--primary);
        }

        .news-list-item .news-content .news-meta {
            font-size: 12px;
            color: var(--text-light);
            display: flex;
            gap: 12px;
            align-items: center;
        }

        .news-list-item .news-content .news-meta i {
            font-size: 11px;
        }

        .news-recommend {
            background: var(--surface);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            height: fit-content;
        }

        .news-recommend h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 16px;
            padding-bottom: 12px;
            border-bottom: 2px solid var(--surface-alt);
        }

        .news-recommend-item {
            display: flex;
            gap: 14px;
            padding: 12px 0;
            border-bottom: 1px solid var(--surface-alt);
            align-items: center;
            transition: var(--transition);
        }

        .news-recommend-item:last-child {
            border-bottom: none;
        }

        .news-recommend-item:hover {
            transform: translateX(4px);
        }

        .news-recommend-item .rec-img {
            width: 60px;
            height: 60px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
        }

        .news-recommend-item .rec-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .news-recommend-item .rec-info h4 {
            font-size: 13px;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 3px;
            line-height: 1.4;
        }

        .news-recommend-item .rec-info .rec-date {
            font-size: 11px;
            color: var(--text-light);
        }

        /* ========== 内容预告 ========== */
        .preview-timeline {
            display: flex;
            flex-direction: column;
            gap: 0;
            position: relative;
            padding-left: 28px;
        }

        .preview-timeline::before {
            content: '';
            position: absolute;
            left: 8px;
            top: 6px;
            bottom: 6px;
            width: 2px;
            background: linear-gradient(180deg, var(--accent), var(--accent-gold));
            border-radius: 2px;
        }

        .preview-item {
            position: relative;
            padding: 18px 0;
        }

        .preview-item::before {
            content: '';
            position: absolute;
            left: -24px;
            top: 26px;
            width: 12px;
            height: 12px;
            background: var(--accent);
            border-radius: 50%;
            border: 3px solid var(--surface);
            box-shadow: 0 0 0 2px var(--accent);
        }

        .preview-item .preview-date {
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-gold);
            margin-bottom: 4px;
            letter-spacing: 0.5px;
        }

        .preview-item h3 {
            font-size: 16px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 4px;
            line-height: 1.5;
        }

        .preview-item p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 0;
        }

        /* ========== 报名CTA ========== */
        .cta-section {
            padding: 70px 0;
            background: linear-gradient(140deg, #1A1040 0%, #2D1B69 50%, #1A1040 100%);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-3.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.15;
            z-index: 0;
        }

        .cta-content {
            position: relative;
            z-index: 1;
        }

        .cta-panel {
            background: var(--surface);
            border-radius: var(--radius-xl);
            padding: 42px 40px;
            box-shadow: var(--shadow-lg);
            max-width: 720px;
            margin: 0 auto;
        }

        .cta-panel h2 {
            font-size: 26px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 10px;
            text-align: center;
            line-height: 1.4;
        }

        .cta-panel p {
            font-size: 15px;
            color: var(--text-muted);
            text-align: center;
            margin-bottom: 28px;
            line-height: 1.7;
        }

        .cta-form .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin-bottom: 16px;
        }

        .cta-form label {
            font-size: 13px;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 5px;
            display: block;
        }

        .cta-form .form-group {
            margin-bottom: 16px;
        }

        .btn-cta-submit {
            background: linear-gradient(135deg, var(--accent) 0%, #F5C9A8 100%);
            color: var(--primary);
            font-weight: 700;
            font-size: 16px;
            padding: 14px 32px;
            border-radius: 28px;
            width: 100%;
            letter-spacing: 0.5px;
            box-shadow: 0 6px 24px rgba(232,168,124,0.35);
            transition: var(--transition);
            border: none;
        }

        .btn-cta-submit:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 36px rgba(232,168,124,0.5);
            color: var(--primary);
        }

        .cta-form .form-note {
            font-size: 12px;
            color: var(--text-light);
            text-align: center;
            margin-top: 12px;
            margin-bottom: 0;
        }

        /* ========== FAQ ========== */
        .faq-list .accordion-item {
            border: 1px solid var(--border);
            border-radius: var(--radius-md) !important;
            margin-bottom: 12px;
            overflow: hidden;
            background: var(--surface);
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }

        .faq-list .accordion-item:last-child {
            margin-bottom: 0;
        }

        .faq-list .accordion-button {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            padding: 18px 22px;
            background: var(--surface);
            box-shadow: none;
            transition: var(--transition);
        }

        .faq-list .accordion-button:not(.collapsed) {
            color: var(--primary);
            background: var(--surface-alt);
            box-shadow: none;
        }

        .faq-list .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(232,168,124,0.15);
            border-color: var(--accent);
        }

        .faq-list .accordion-button::after {
            filter: invert(60%) sepia(15%) saturate(200%);
        }

        .faq-list .accordion-body {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
            padding: 16px 22px 18px;
            background: var(--surface);
        }

        /* ========== Footer ========== */
        .site-footer {
            background: #150E30;
            color: rgba(255,255,255,0.75);
            padding: 56px 0 0;
        }

        .footer-main {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
            gap: 36px;
            padding-bottom: 36px;
        }

        .footer-brand h3 {
            font-size: 20px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }

        .footer-brand p {
            font-size: 13px;
            color: rgba(255,255,255,0.6);
            line-height: 1.7;
            margin-bottom: 16px;
        }

        .footer-social {
            display: flex;
            gap: 10px;
        }

        .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #FFFFFF;
            font-size: 15px;
            transition: var(--transition);
            border: 1px solid rgba(255,255,255,0.15);
        }

        .footer-social a:hover {
            background: var(--accent);
            color: var(--primary);
            border-color: var(--accent);
            transform: translateY(-3px);
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 600;
            color: #FFFFFF;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-col ul li {
            margin-bottom: 10px;
        }

        .footer-col ul li a {
            font-size: 13px;
            color: rgba(255,255,255,0.6);
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .footer-col ul li a:hover {
            color: var(--accent);
            padding-left: 4px;
        }

        .footer-contact p {
            font-size: 13px;
            color: rgba(255,255,255,0.6);
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-contact p i {
            color: var(--accent);
            font-size: 14px;
            width: 18px;
            text-align: center;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding: 18px 0;
            text-align: center;
        }

        .footer-bottom p {
            font-size: 12px;
            color: rgba(255,255,255,0.45);
            margin-bottom: 0;
            letter-spacing: 0.3px;
        }

        .footer-bottom a {
            color: rgba(255,255,255,0.6);
        }

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

        /* ========== 底部固定转化条 ========== */
        .fixed-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--surface);
            border-top: 2px solid var(--border);
            box-shadow: 0 -6px 24px rgba(26,16,64,0.1);
            padding: 12px 0;
            z-index: 1030;
            transform: translateY(100%);
            transition: var(--transition-slow);
            display: flex;
            align-items: center;
        }

        .fixed-cta-bar.visible {
            transform: translateY(0);
        }

        .fixed-cta-bar .cta-bar-content {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
        }

        .fixed-cta-bar .cta-bar-text {
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
        }

        .fixed-cta-bar .cta-bar-text strong {
            color: var(--primary);
        }

        .btn-fixed-cta {
            background: linear-gradient(135deg, var(--accent) 0%, #F5C9A8 100%);
            color: var(--primary);
            font-weight: 700;
            font-size: 14px;
            padding: 10px 24px;
            border-radius: 22px;
            white-space: nowrap;
            box-shadow: 0 4px 16px rgba(232,168,124,0.3);
            transition: var(--transition);
            border: none;
        }

        .btn-fixed-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(232,168,124,0.45);
            color: var(--primary);
        }

        /* ========== 响应式 ========== */
        @media (max-width: 1024px) {
            .hero-section h1 {
                font-size: 32px;
            }

            .highlights-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .ticket-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 18px;
            }

            .ticket-card {
                padding: 24px 20px;
            }

            .footer-main {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
        }

        @media (max-width: 768px) {
            .site-header .navbar {
                padding: 10px 0;
            }

            .site-header .navbar-brand {
                font-size: 17px;
            }

            .site-header .navbar-brand .brand-icon {
                width: 32px;
                height: 32px;
                font-size: 15px;
                border-radius: 8px;
            }

            .navbar-search {
                min-width: auto;
                width: 100%;
                margin: 8px 0;
            }

            .btn-nav-cta {
                font-size: 13px;
                padding: 8px 16px;
                border-radius: 20px;
            }

            .hero-section {
                min-height: auto;
                padding: 50px 0 90px;
                clip-path: polygon(0 0, 100% 0, 100% calc(100% - 40px), 0 100%);
            }

            .hero-section h1 {
                font-size: 26px;
                letter-spacing: 0.3px;
            }

            .hero-section .hero-desc {
                font-size: 14px;
                line-height: 1.8;
            }

            .hero-stats {
                gap: 20px;
            }

            .hero-stat .stat-number {
                font-size: 22px;
            }

            .coupon-wall {
                margin-top: 24px;
            }

            .coupon-card-main {
                padding: 20px 16px;
            }

            .coupon-card-main .coupon-title {
                font-size: 18px;
            }

            .coupon-card-main .coupon-price {
                font-size: 28px;
            }

            .countdown-panel {
                padding: 24px 20px;
                flex-direction: column;
                text-align: center;
            }

            .countdown-info h2 {
                font-size: 20px;
            }

            .timer-block .timer-number {
                font-size: 24px;
            }

            .section-block {
                padding: 44px 0;
            }

            .section-header h2 {
                font-size: 24px;
            }

            .highlights-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .highlight-card .card-image {
                height: 160px;
            }

            .ticket-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .ticket-card.featured {
                order: -1;
            }

            .news-layout {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .news-recommend {
                padding: 18px;
            }

            .cta-panel {
                padding: 28px 20px;
                border-radius: var(--radius-lg);
            }

            .cta-panel h2 {
                font-size: 22px;
            }

            .cta-form .form-row {
                grid-template-columns: 1fr;
                gap: 0;
            }

            .footer-main {
                grid-template-columns: 1fr;
                gap: 24px;
                padding-bottom: 24px;
            }

            .fixed-cta-bar {
                padding: 10px 0;
            }

            .fixed-cta-bar .cta-bar-content {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }

            .fixed-cta-bar .cta-bar-text {
                font-size: 13px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 14px;
            }

            .promo-bar {
                font-size: 11px;
                padding: 6px 0;
            }

            .hero-section h1 {
                font-size: 22px;
                line-height: 1.45;
            }

            .hero-section .hero-desc {
                font-size: 13px;
            }

            .btn-hero-primary,
            .btn-hero-secondary {
                font-size: 14px;
                padding: 10px 22px;
                border-radius: 24px;
                width: 100%;
                text-align: center;
            }

            .hero-cta-group {
                flex-direction: column;
            }

            .coupon-mini-strip {
                flex-direction: column;
            }

            .section-header h2 {
                font-size: 20px;
            }

            .ticket-card .ticket-price {
                font-size: 28px;
            }

            .news-list-item {
                flex-direction: column;
                gap: 8px;
            }

            .news-list-item .news-index {
                font-size: 12px;
            }

            .preview-timeline {
                padding-left: 22px;
            }

            .preview-item::before {
                left: -20px;
                width: 10px;
                height: 10px;
            }

            .cta-panel h2 {
                font-size: 19px;
            }

            .footer-bottom p {
                font-size: 11px;
            }
        }

/* 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}