/* roulang page: index */
:root {
            --vx-primary: #0284C7;
            --vx-primary-hover: #0369A1;
            --vx-secondary: #0F172A;
            --vx-accent: #10B981;
            --vx-bg-light: #F8FAFC;
            --vx-bg-white: #FFFFFF;
            --vx-bg-dark: #0B0F19;
            --vx-text-main: #1E293B;
            --vx-text-muted: #64748B;
            --vx-border: rgba(15, 23, 42, 0.08);
            --vx-border-dark: rgba(255, 255, 255, 0.08);
            --vx-shadow-sm: 0 4px 15px -2px rgba(15, 23, 42, 0.04);
            --vx-shadow-lg: 0 10px 30px -5px rgba(15, 23, 42, 0.08);
            --vx-radius: 10px;
        }

        body {
            font-family: system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
            color: var(--vx-text-main);
            background-color: var(--vx-bg-white);
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: all 0.25s ease;
        }

        /* 顶部栏 */
        .vx-top-bar {
            background-color: var(--vx-secondary);
            color: #94A3B8;
            font-size: 13px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        /* 主导航 */
        .vx-navbar {
            background-color: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--vx-border);
            z-index: 1020;
        }
        .vx-brand {
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--vx-secondary);
            letter-spacing: -0.02em;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .vx-brand i {
            color: var(--vx-primary);
        }
        .nav-link {
            font-weight: 500;
            color: #334155 !important;
            padding: 8px 16px !important;
            font-size: 0.95rem;
        }
        .nav-link:hover {
            color: var(--vx-primary) !important;
        }

        /* 独立Pill分类导航条 */
        .vx-pill-nav-container {
            background-color: var(--vx-bg-light);
            border-bottom: 1px solid var(--vx-border);
            position: sticky;
            top: 71px;
            z-index: 1010;
        }
        .vx-pill-nav {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            white-space: nowrap;
            padding: 10px 0;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }
        .vx-pill-nav::-webkit-scrollbar {
            display: none;
        }
        .vx-pill-btn {
            display: inline-flex;
            align-items: center;
            padding: 7px 18px;
            font-size: 0.88rem;
            font-weight: 600;
            border-radius: 9999px;
            background: #FFFFFF;
            color: #475569;
            border: 1px solid rgba(15, 23, 42, 0.08);
            box-shadow: 0 1px 3px rgba(0,0,0,0.02);
            min-height: 40px;
        }
        .vx-pill-btn:hover, .vx-pill-btn.active {
            background-color: var(--vx-secondary);
            color: #FFFFFF;
            border-color: var(--vx-secondary);
        }

        /* Hero 优惠券入口区 */
        .vx-hero-section {
            background: linear-gradient(135deg, #09101D 0%, #0F172A 100%), url('/assets/images/b6588d51982313fd.webp') center/cover no-repeat;
            background-blend-mode: overlay;
            color: #FFFFFF;
            padding: 85px 0 70px;
            position: relative;
        }
        .vx-hero-title {
            font-size: 2.75rem;
            font-weight: 800;
            line-height: 1.25;
            letter-spacing: -0.02em;
            margin-bottom: 20px;
        }
        .vx-hero-desc {
            font-size: 1.05rem;
            color: #CBD5E1;
            margin-bottom: 30px;
            line-height: 1.8;
        }
        .vx-coupon-card {
            background: linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03));
            backdrop-filter: blur(16px);
            border: 1px dashed rgba(255, 255, 255, 0.25);
            border-radius: var(--vx-radius);
            padding: 24px;
            position: relative;
            box-shadow: 0 20px 40px rgba(0,0,0,0.3);
        }
        .vx-coupon-badge {
            background-color: #EF4444;
            color: #FFF;
            font-size: 11px;
            font-weight: 700;
            padding: 3px 8px;
            border-radius: 4px;
            display: inline-block;
            margin-bottom: 8px;
        }
        .vx-coupon-amount {
            font-size: 2.8rem;
            font-weight: 800;
            color: #38BDF8;
            line-height: 1;
        }

        /* 基础板块 */
        .vx-section {
            padding: 90px 0;
            position: relative;
        }
        .vx-section-alt {
            background-color: var(--vx-bg-light);
        }
        .vx-section-dark {
            background-color: var(--vx-bg-dark);
            color: #FFFFFF;
        }
        .vx-section-header {
            margin-bottom: 55px;
        }
        .vx-section-tag {
            display: inline-block;
            color: var(--vx-primary);
            font-size: 0.85rem;
            font-weight: 700;
            letter-spacing: 0.05em;
            text-transform: uppercase;
            margin-bottom: 12px;
            background: rgba(2, 132, 199, 0.1);
            padding: 4px 12px;
            border-radius: 9999px;
        }
        .vx-section-dark .vx-section-tag {
            background: rgba(14, 165, 233, 0.15);
            color: #38BDF8;
        }
        .vx-section-title {
            font-size: 2.1rem;
            font-weight: 800;
            letter-spacing: -0.015em;
            margin-bottom: 16px;
        }
        .vx-section-desc {
            font-size: 1rem;
            color: var(--vx-text-muted);
            max-width: 800px;
        }
        .vx-section-dark .vx-section-desc {
            color: #94A3B8;
        }

        /* 卡片风格 */
        .vx-card {
            background: #FFFFFF;
            border: 1px solid var(--vx-border);
            border-radius: var(--vx-radius);
            box-shadow: var(--vx-shadow-sm);
            transition: transform 0.25s ease-out, box-shadow 0.25s ease-out, border-color 0.25s ease-out;
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .vx-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--vx-shadow-lg);
            border-color: rgba(2, 132, 199, 0.3);
        }
        .vx-card-dark {
            background: #111827;
            border: 1px solid var(--vx-border-dark);
        }
        .vx-card-dark:hover {
            border-color: rgba(56, 189, 248, 0.35);
        }

        /* 按钮重塑 */
        .btn-vx-primary {
            background-color: var(--vx-primary);
            border-color: var(--vx-primary);
            color: #FFFFFF;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: 8px;
            transition: all 0.25s ease;
        }
        .btn-vx-primary:hover {
            background-color: var(--vx-primary-hover);
            border-color: var(--vx-primary-hover);
            color: #FFFFFF;
        }
        .btn-vx-outline {
            border: 1px solid rgba(255, 255, 255, 0.3);
            color: #FFFFFF;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: 8px;
        }
        .btn-vx-outline:hover {
            background-color: rgba(255, 255, 255, 0.1);
            color: #FFFFFF;
        }

        /* 状态指示徽章 */
        .status-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            display: inline-block;
            margin-right: 6px;
        }
        .status-active { background-color: #10B981; }
        .status-ongoing { background-color: #F59E0B; }
        .status-planned { background-color: #6366F1; }

        /* 流程轴 */
        .vx-step-node {
            position: relative;
            padding-left: 28px;
        }
        .vx-step-node::before {
            content: '';
            position: absolute;
            left: 0;
            top: 6px;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: var(--vx-primary);
            box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.2);
        }

        /* 页脚 */
        .vx-footer {
            background-color: #070B14;
            color: #94A3B8;
            font-size: 0.9rem;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 70px 0 30px;
        }
        .vx-footer-title {
            color: #F1F5F9;
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 20px;
        }
        .vx-footer-links li {
            margin-bottom: 10px;
        }
        .vx-footer-links a:hover {
            color: #38BDF8;
        }

        /* 响应式调整 */
        @media (max-width: 991.98px) {
            .vx-hero-title { font-size: 2.2rem; }
            .vx-section { padding: 60px 0; }
            .vx-pill-nav-container { top: 61px; }
        }
        @media (max-width: 575.98px) {
            .vx-hero-title { font-size: 1.8rem; }
            .vx-section-title { font-size: 1.6rem; }
        }