*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
        html { scroll-behavior: smooth; font-size: 16px; }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
            background: #0a1428;
            color: #e8e6e3;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a { color: #c8aa6e; text-decoration: none; transition: color 0.25s ease; }
        a:hover, a:focus { color: #f0e6d2; text-decoration: underline; }
        img { max-width: 100%; height: auto; display: block; border-radius: 12px; }
        h1, h2, h3, h4 { font-weight: 600; line-height: 1.3; color: #f0e6d2; }
        h1 { font-size: 2.4rem; margin-bottom: 0.75rem; }
        h2 { font-size: 1.8rem; margin: 2rem 0 1rem; border-left: 5px solid #c8aa6e; padding-left: 1rem; }
        h3 { font-size: 1.35rem; margin: 1.6rem 0 0.75rem; color: #e8d5b7; }
        h4 { font-size: 1.1rem; margin: 1.2rem 0 0.5rem; color: #c8aa6e; }
        p { margin-bottom: 1.2rem; }
        ul, ol { margin: 0.5rem 0 1.5rem 1.8rem; }
        li { margin-bottom: 0.4rem; }
        strong { color: #f0e6d2; font-weight: 600; }
        .container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
        .site-header {
            background: #0e1a2b;
            border-bottom: 2px solid #1e2d42;
            padding: 0.8rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(6px);
            background-color: rgba(10, 20, 40, 0.96);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.5rem 1rem;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 700;
            background: linear-gradient(135deg, #c8aa6e, #f0e6d2);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: 0.5px;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .my-logo i { color: #c8aa6e; -webkit-text-fill-color: #c8aa6e; font-size: 1.4rem; }
        .my-logo:hover { opacity: 0.85; text-decoration: none; }
        .nav-wrapper { display: flex; align-items: center; gap: 0.25rem; }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 0.25rem;
            margin: 0;
            flex-wrap: wrap;
        }
        .nav-list li a {
            padding: 0.5rem 1rem;
            border-radius: 8px;
            font-size: 0.92rem;
            font-weight: 500;
            color: #c8c8d0;
            transition: background 0.2s, color 0.2s;
            white-space: nowrap;
        }
        .nav-list li a:hover, .nav-list li a.active {
            background: #1e2d42;
            color: #f0e6d2;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #f0e6d2;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.25rem 0.5rem;
            border-radius: 6px;
        }
        .hamburger:hover { background: #1e2d42; }
        .breadcrumb {
            background: #0e1a2b;
            padding: 0.6rem 0;
            border-bottom: 1px solid #1a2a3f;
            font-size: 0.85rem;
            color: #9aa8b9;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            margin: 0;
            padding: 0;
            gap: 0.3rem;
        }
        .breadcrumb li+li::before {
            content: "›";
            padding: 0 0.5rem;
            color: #c8aa6e;
        }
        .breadcrumb a { color: #c8aa6e; }
        .breadcrumb a:hover { color: #f0e6d2; }
        .breadcrumb .current { color: #a0aec0; }
        .main-content { flex: 1; padding: 2rem 0 3rem; }
        .hero-block {
            background: linear-gradient(145deg, #0f1d30, #152238);
            border-radius: 18px;
            padding: 2.5rem 2rem;
            margin-bottom: 2.5rem;
            border: 1px solid #1e2d42;
            box-shadow: 0 8px 32px rgba(0,0,0,0.5);
        }
        .hero-block h1 { font-size: 2.6rem; margin-bottom: 0.5rem; }
        .hero-block .subhead { font-size: 1.15rem; color: #c8c8d0; margin-bottom: 1.5rem; }
        .hero-block .meta-row {
            display: flex; flex-wrap: wrap; gap: 1.5rem 2.5rem;
            font-size: 0.9rem; color: #9aa8b9;
            border-top: 1px solid #1e2d42; padding-top: 1rem; margin-top: 1rem;
        }
        .hero-block .meta-row i { color: #c8aa6e; margin-right: 0.4rem; }
        .featured-image-wrapper {
            margin: 2rem 0 1.5rem;
            border-radius: 14px;
            overflow: hidden;
            box-shadow: 0 4px 20px rgba(0,0,0,0.6);
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.8rem;
            margin: 2rem 0;
        }
        .card {
            background: #0f1d30;
            border: 1px solid #1e2d42;
            border-radius: 14px;
            padding: 1.6rem 1.4rem;
            transition: transform 0.2s, box-shadow 0.3s, border-color 0.2s;
        }
        .card:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 32px rgba(0,0,0,0.5);
            border-color: #c8aa6e;
        }
        .card h3 { margin-top: 0; }
        .card i { color: #c8aa6e; font-size: 1.6rem; margin-bottom: 0.5rem; display: inline-block; }
        .insight-box {
            background: #0e1a2b;
            border-left: 4px solid #c8aa6e;
            padding: 1.2rem 1.6rem;
            border-radius: 0 12px 12px 0;
            margin: 1.8rem 0;
        }
        .insight-box strong { color: #c8aa6e; }
        .table-wrap {
            overflow-x: auto;
            margin: 1.8rem 0;
            border-radius: 12px;
            border: 1px solid #1e2d42;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #0f1d30;
            min-width: 500px;
        }
        th, td {
            padding: 0.9rem 1.2rem;
            text-align: left;
            border-bottom: 1px solid #1a2a3f;
        }
        th { background: #152238; color: #c8aa6e; font-weight: 600; }
        tr:hover td { background: #152a3f; }
        .rating-stars i { color: #c8aa6e; margin-right: 0.1rem; }
        .interactive-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 3rem 0;
        }
        .interactive-card {
            background: #0f1d30;
            border: 1px solid #1e2d42;
            border-radius: 14px;
            padding: 1.8rem;
        }
        .interactive-card h3 { margin-top: 0; display: flex; align-items: center; gap: 0.5rem; }
        .interactive-card input, .interactive-card textarea, .interactive-card select {
            width: 100%;
            padding: 0.7rem 1rem;
            margin-bottom: 0.8rem;
            border-radius: 8px;
            border: 1px solid #2a3f5a;
            background: #0a1428;
            color: #e8e6e3;
            font-size: 0.95rem;
            transition: border 0.2s;
        }
        .interactive-card input:focus, .interactive-card textarea:focus, .interactive-card select:focus {
            outline: none;
            border-color: #c8aa6e;
        }
        .interactive-card textarea { min-height: 90px; resize: vertical; }
        .btn {
            background: #c8aa6e;
            color: #0a1428;
            border: none;
            padding: 0.7rem 1.8rem;
            border-radius: 8px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.1s;
        }
        .btn:hover { background: #dcc89e; transform: scale(1.02); }
        .btn-outline {
            background: transparent;
            border: 1px solid #c8aa6e;
            color: #c8aa6e;
        }
        .btn-outline:hover { background: #c8aa6e; color: #0a1428; }
        .score-selector {
            display: flex;
            gap: 0.5rem;
            margin: 0.5rem 0 1rem;
            font-size: 1.6rem;
        }
        .score-selector i {
            cursor: pointer;
            color: #3a4a5a;
            transition: color 0.2s, transform 0.1s;
        }
        .score-selector i:hover, .score-selector i.active { color: #c8aa6e; transform: scale(1.1); }
        .site-footer {
            background: #0a1020;
            border-top: 2px solid #1e2d42;
            padding: 2.5rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-grid h4 { color: #c8aa6e; margin-bottom: 0.8rem; font-size: 1rem; }
        .footer-grid ul { list-style: none; margin: 0; padding: 0; }
        .footer-grid ul li { margin-bottom: 0.4rem; }
        .footer-grid ul li a { font-size: 0.9rem; color: #9aa8b9; }
        .footer-grid ul li a:hover { color: #f0e6d2; }
        friend-link {
            display: block;
            padding: 1.2rem 0;
            border-top: 1px solid #1a2a3f;
            margin-top: 1.5rem;
            font-size: 0.9rem;
            color: #9aa8b9;
        }
        friend-link a { color: #c8aa6e; margin: 0 0.5rem; }
        friend-link a:first-child { margin-left: 0; }
        .copyright {
            text-align: center;
            padding-top: 1.2rem;
            border-top: 1px solid #1a2a3f;
            color: #6a7a8a;
            font-size: 0.85rem;
        }
        .copyright a { color: #c8aa6e; }
        @media (max-width: 900px) {
            .interactive-section { grid-template-columns: 1fr; }
            .hero-block h1 { font-size: 1.9rem; }
        }
        @media (max-width: 768px) {
            .hamburger { display: block; }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0e1a2b;
                border: 1px solid #1e2d42;
                border-radius: 12px;
                padding: 0.5rem;
                margin-top: 0.5rem;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                z-index: 200;
            }
            .nav-list.open { display: flex; }
            .nav-list li a { display: block; padding: 0.7rem 1rem; }
            .header-inner { position: relative; }
            .hero-block { padding: 1.5rem 1.2rem; }
            .hero-block h1 { font-size: 1.7rem; }
            h2 { font-size: 1.4rem; }
            .card-grid { grid-template-columns: 1fr; }
        }
        @media (max-width: 480px) {
            .container { padding: 0 1rem; }
            .hero-block h1 { font-size: 1.4rem; }
            .my-logo { font-size: 1.2rem; }
            .meta-row { flex-direction: column; gap: 0.5rem; }
        }
        .text-gold { color: #c8aa6e; }
        .text-muted { color: #9aa8b9; }
        .mt-2 { margin-top: 2rem; }
        .mb-1 { margin-bottom: 1rem; }
        .flex-center { display: flex; align-items: center; gap: 0.5rem; }
        .gap-1 { gap: 1rem; }
        .border-gold { border-color: #c8aa6e; }
        .emoji-lg { font-size: 1.4rem; }