:root {
            --primary: #0b1d33;
            --accent: #d42026;
            --secondary: #1e3a5f;
            --gold: #c9a13b;
            --light: #f0f2f5;
            --white: #ffffff;
            --text: #222831;
            --muted: #6b7280;
            --radius: 16px;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body { font-family: 'Segoe UI', Roboto, -apple-system, 'Helvetica Neue', sans-serif; background: var(--light); color: var(--text); line-height: 1.75; font-size: 17px; }
        img { max-width: 100%; height: auto; display: block; }
        .container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
        .site-header { background: linear-gradient(145deg, var(--primary) 0%, #162d4f 100%); color: var(--white); padding: 20px 0 0; position: relative; z-index: 1000; box-shadow: 0 4px 30px rgba(0,0,0,.2); }
        .header-top { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; padding: 8px 0 12px; }
        .my-logo { font-size: 2.2rem; font-weight: 900; letter-spacing: -1px; text-decoration: none; color: var(--white); display: flex; align-items: center; gap: 6px; }
        .my-logo span { color: var(--gold); }
        .my-logo i { font-size: 1.8rem; color: var(--accent); }
        .header-date { font-size: .9rem; color: #b6c4db; margin-top: 5px; }
        .header-date i { margin-right: 5px; }
        .nav-bar { background: rgba(255, 255, 255, .08); backdrop-filter: blur(10px); padding: 0; border-radius: 12px 12px 0 0; margin-top: 12px; }
        .nav-menu { display: flex; list-style: none; flex-wrap: wrap; justify-content: center; }
        .nav-menu li { position: relative; }
        .nav-menu li a { display: block; padding: 14px 18px; color: #e8eef7; text-decoration: none; font-weight: 600; font-size: .92rem; transition: .3s; }
        .nav-menu li a:hover { background: rgba(212, 32, 38, .5); border-radius: 8px; }
        .burger { display: none; background: none; border: none; font-size: 26px; color: var(--white); cursor: pointer; padding: 8px 12px; }
        .breadcrumb-wrap { background: #f4f6f8; padding: 12px 0; border-bottom: 1px solid #e1e6ee; font-size: .9rem; }
        .breadcrumb { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
        .breadcrumb li:not(:last-child)::after { content: "›"; margin-left: 8px; color: #94a3b8; }
        .breadcrumb a { color: var(--secondary); text-decoration: none; }
        .breadcrumb a:hover { color: var(--accent); }
        .breadcrumb .current { color: var(--muted); }
        .hero { background: linear-gradient(rgba(7, 22, 45, .8), rgba(7, 22, 45, .8)), url('data:image/svg+xml,%3Csvg width="1200" height="600" viewBox="0 0 1200 600" xmlns="http://www.w3.org/2000/svg"%3E%3Crect width="1200" height="600" fill="%231b2d45"/%3E%3Cpath d="M0 500 L100 350 L200 420 L300 280 L400 380 L500 200 L600 300 L700 180 L800 250 L900 150 L1000 220 L1100 120 L1200 200 L1200 600 L0 600Z" fill="%231e3a5f" opacity=".4"/%3E%3Cpath d="M0 520 L150 400 L300 470 L450 330 L600 440 L750 290 L900 370 L1050 200 L1200 320 L1200 600 L0 600Z" fill="%23d42026" opacity=".15"/%3E%3C/svg%3E'); background-size: cover; background-position: center; padding: 70px 0 60px; text-align: center; color: var(--white); }
        .hero h1 { font-size: clamp(1.9rem, 4vw, 3.3rem); max-width: 900px; margin: 0 auto 16px; font-weight: 900; letter-spacing: -0.5px; }
        .hero p { max-width: 750px; margin: 0 auto; font-size: clamp(1rem, 2vw, 1.2rem); color: #ced6e3; }
        .hero-info { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; margin-top: 18px; font-size: .9rem; color: #88a0c0; }
        .hero-info i { margin-right: 5px; color: var(--gold); }
        .content-section { padding: 50px 0; }
        .section-grid { display: grid; grid-template-columns: 1fr; gap: 40px; }
        .card { background: var(--white); border-radius: var(--radius); padding: 30px; box-shadow: 0 2px 15px rgba(0,0,0,.05); transition: transform .2s; }
        .card:hover { transform: translateY(-3px); box-shadow: 0 6px 25px rgba(0,0,0,.08); }
        h2 { font-size: 2rem; color: var(--primary); margin-bottom: 20px; font-weight: 800; line-height: 1.2; border-left: 6px solid var(--accent); padding-left: 20px; }
        h3 { font-size: 1.45rem; color: var(--secondary); margin: 24px 0 12px; }
        h4 { font-size: 1.1rem; color: var(--primary); margin: 16px 0 8px; }
        p { margin-bottom: 16px; }
        a { color: var(--secondary); }
        a:hover { color: var(--accent); text-decoration: underline; }
        .lead { font-size: 1.18rem; font-weight: 400; color: #334152; }
        .info-box { background: #f2f7ff; border-left: 4px solid var(--accent); border-radius: 8px; padding: 20px 24px; margin: 24px 0; }
        .event-table { width: 100%; border-collapse: collapse; margin: 20px 0 30px; overflow-x: auto; }
        .event-table th { background: var(--primary); color: #fff; padding: 12px 15px; text-align: left; font-weight: 600; }
        .event-table td { padding: 12px 15px; border-bottom: 1px solid #e6eaf0; }
        .event-table tr:nth-child(even) { background: #f9fbfd; }
        .event-table tr:hover td { background: #eff4fa; }
        .feature-list { margin: 16px 0 24px; padding-left: 5px; list-style: none; }
        .feature-list li { margin-bottom: 12px; padding-left: 30px; position: relative; }
        .feature-list li i { position: absolute; left: 0; top: 4px; color: var(--accent); font-size: 1.1rem; }
        .function-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin: 30px 0 10px; }
        .function-card { background: #f6f9ff; border: 1px solid #d7e2f0; border-radius: 14px; padding: 20px; text-align: center; transition: .3s; }
        .function-card:hover { background: #fff; border-color: var(--accent); }
        .function-card i { font-size: 1.8rem; color: var(--accent); margin-bottom: 10px; }
        .function-card h4 { margin-bottom: 14px; font-size: 1rem; }
        .function-card form { display: flex; flex-direction: column; gap: 8px; }
        .input-field { padding: 10px 14px; border-radius: 8px; border: 1px solid #cbd5e1; font-size: 1rem; }
        .input-field:focus { outline: 3px solid rgba(33, 45, 65, .15); border-color: var(--secondary); }
        .btn { display: inline-block; padding: 10px 18px; border: none; border-radius: 8px; background: var(--primary); color: #fff; font-weight: 600; font-size: .95rem; cursor: pointer; transition: .3s; text-decoration: none; text-align: center; }
        .btn:hover { background: var(--accent); transform: translateY(-1px); }
        .btn-accent { background: var(--accent); }
        .btn-accent:hover { background: #b0181f; }
        .star-rating { display: inline-flex; flex-direction: row-reverse; justify-content: center; gap: 4px; margin-bottom: 8px; }
        .star-rating input { display: none; }
        .star-rating label { font-size: 1.6rem; color: #ced6df; cursor: pointer; transition: .2s; }
        .star-rating input:checked ~ label,
        .star-rating label:hover,
        .star-rating label:hover ~ label { color: var(--gold); }
        figure { margin: 30px 0; }
        figure img { border-radius: 16px; box-shadow: 0 4px 25px rgba(0,0,0,.1); }
        figcaption { text-align: center; font-size: .9rem; color: var(--muted); padding: 10px 0 0; }
        .site-footer { background: var(--primary); color: #a5b4c7; padding: 40px 0 20px; font-size: .95rem; }
        .footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 30px; margin-bottom: 30px; }
        .footer-grid h4 { color: #fff; font-size: 1.1rem; margin-bottom: 15px; }
        .footer-grid ul { list-style: none; }
        .footer-grid li { margin-bottom: 8px; }
        .footer-grid a { color: #9fb2c9; text-decoration: none; transition: .2s; }
        .footer-grid a:hover { color: var(--gold); padding-left: 3px; }
        .footer-bottom { border-top: 1px solid #243a57; padding-top: 20px; font-size: .85rem; display: flex; justify-content: space-between; flex-wrap: wrap; }
        friend-link { display: flex; gap: 10px; flex-wrap: wrap; }
        .faq-details { background: #fbfcfe; border-radius: 12px; padding: 0 20px 12px; margin-bottom: 12px; border: 1px solid #e8edf3; }
        details { padding: 14px; }
        summary { cursor: pointer; font-weight: 600; color: var(--primary); list-style: none; }
        summary::-webkit-details-marker { display: none; }
        summary i { color: var(--accent); margin-right: 8px; }
        .table-responsive { overflow-x: auto; }
        @media (max-width: 768px) {
            .nav-menu { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--primary); flex-direction: column; padding: 10px 0; border-radius: 0 0 16px 16px; box-shadow: 0 12px 30px rgba(0,0,0,.3); z-index: 1000; }
            .nav-menu.show { display: flex; }
            .burger { display: block; }
            .header-top { flex-wrap: nowrap; }
            .my-logo { font-size: 1.4rem; }
            .content-section { padding: 30px 0; }
            .card { padding: 20px; }
            table, thead, tbody, th, td, tr { display: block; }
            thead tr { position: absolute; top: -9999px; left: -9999px; }
            tr { border: 1px solid #eaeff5; margin-bottom: 15px; border-radius: 10px; }
            td { border: none; border-bottom: 1px solid #f0f2f5; position: relative; padding-left: 45% !important; }
            td:before { position: absolute; left: 12px; width: 40%; white-space: nowrap; font-weight: 700; content: attr(data-label); color: var(--secondary); font-size: .9rem; }
            td:last-child { border-bottom: 0; }
        }
        @media (max-width: 480px) {
            .hero { padding: 40px 0; }
            h2 { font-size: 1.6rem; }
        }