/* roulang page: index */
:root {
            --brand-dark: #0E5259;
            --brand-primary: #00A884;
            --brand-light: #E8F8F5;
            --brand-night: #082026;
            --urgent: #D9383A;
            --text-heading: #0F172A;
            --text-body: #334155;
            --text-muted: #64748B;
            --card-shadow: 0 10px 30px -5px rgba(14, 82, 89, 0.08);
            --card-shadow-hover: 0 18px 36px -5px rgba(14, 82, 89, 0.16);
        }
        * { box-sizing: border-box; }
        body { font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; color: var(--text-body); background-color: #F8FAFC; line-height: 1.6; }
        .hero-pattern {
            background-color: var(--brand-night);
            background-image: linear-gradient(135deg, rgba(14, 82, 89, 0.92) 0%, rgba(8, 32, 38, 0.96) 100%), url('/assets/images/94a64d236898ee18.webp');
            background-size: cover;
            background-position: center;
        }
        .deep-section {
            background-color: var(--brand-night);
            background-image: linear-gradient(180deg, rgba(8, 32, 38, 0.98) 0%, rgba(14, 82, 89, 0.95) 100%), url('/assets/images/282dbf76b1be4c07.webp');
            background-size: cover;
            background-position: center;
        }
        .card-custom {
            box-shadow: var(--card-shadow);
            transition: all 0.25s ease;
        }
        .card-custom:hover {
            transform: translateY(-3px);
            box-shadow: var(--card-shadow-hover);
        }
        .badge-pill {
            display: inline-flex;
            align-items: center;
            padding: 0.25rem 0.75rem;
            border-radius: 9999px;
            font-size: 0.75rem;
            font-weight: 600;
            background: rgba(0, 168, 132, 0.12);
            color: #007D62;
            border: 1px solid rgba(0, 168, 132, 0.3);
        }
        .btn-brand-primary {
            background: linear-gradient(135deg, #00A884 0%, #0E5259 100%);
            color: #ffffff;
            font-weight: 600;
            transition: all 0.2s ease;
        }
        .btn-brand-primary:hover {
            opacity: 0.95;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(0, 168, 132, 0.35);
        }
        .btn-brand-outline {
            border: 1.5px solid #00A884;
            color: #00A884;
            font-weight: 600;
            transition: all 0.2s ease;
        }
        .btn-brand-outline:hover {
            background: rgba(0, 168, 132, 0.08);
            transform: translateY(-2px);
        }