*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
        html { scroll-behavior: smooth; font-size: 16px; }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: #1e1e2a;
            background: #f8f9fc;
            padding: 0;
            margin: 0;
        }
        a { color: #1a5c9e; text-decoration: none; transition: color 0.2s; }
        a:hover { color: #e63946; text-decoration: underline; }
        img { max-width: 100%; height: auto; display: block; border-radius: 12px; }
        h1, h2, h3, h4, h5, h6 { line-height: 1.3; color: #0b1a2e; font-weight: 700; }
        h1 { font-size: 2.4rem; margin-bottom: 1.2rem; letter-spacing: -0.02em; }
        h2 { font-size: 1.8rem; margin: 2.4rem 0 1rem 0; border-left: 5px solid #e63946; padding-left: 1rem; }
        h3 { font-size: 1.35rem; margin: 1.8rem 0 0.7rem 0; color: #1a3a5f; }
        h4 { font-size: 1.1rem; margin: 1.2rem 0 0.5rem 0; color: #2a4a6f; }
        p { margin-bottom: 1.2rem; color: #2d2d3a; }
        ul, ol { margin: 0.8rem 0 1.4rem 2rem; }
        li { margin-bottom: 0.4rem; }
        hr { border: none; border-top: 2px solid #e0e4ed; margin: 2.4rem 0; }
        .container { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
        .site-header {
            background: linear-gradient(135deg, #0b1a2e 0%, #1a3a5f 100%);
            padding: 1rem 0;
            box-shadow: 0 4px 20px rgba(0,0,0,0.15);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem;
        }
        .my-logo {
            font-size: 1.7rem;
            font-weight: 800;
            color: #fff;
            background: rgba(255,255,255,0.08);
            padding: 0.3rem 1rem;
            border-radius: 40px;
            letter-spacing: -0.03em;
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            transition: background 0.25s;
        }
        .my-logo:hover {
            background: rgba(255,255,255,0.18);
            text-decoration: none;
            color: #ffd700;
        }
        .my-logo i { color: #ffd700; font-size: 1.4rem; }
        .nav-wrap { display: flex; align-items: center; gap: 0.6rem; }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 0.2rem;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
        }
        .nav-list li a {
            color: #eaf0f8;
            padding: 0.4rem 0.9rem;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: all 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }
        .nav-list li a:hover {
            background: rgba(255,255,255,0.15);
            color: #ffd700;
            text-decoration: none;
        }
        .nav-list li a i { font-size: 0.8rem; }
        .hamburger {
            display: none;
            background: none;
            border: 2px solid rgba(255,255,255,0.4);
            color: #fff;
            font-size: 1.4rem;
            padding: 0.3rem 0.7rem;
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .hamburger:hover { background: rgba(255,255,255,0.12); }
        .breadcrumb-wrap {
            background: #fff;
            padding: 0.6rem 0;
            border-bottom: 1px solid #e2e6ef;
            font-size: 0.85rem;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            gap: 0.3rem 0.6rem;
            margin: 0;
            padding: 0;
        }
        .breadcrumb li { margin: 0; }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.5rem;
            color: #8a9bb5;
            font-weight: 600;
        }
        .breadcrumb a { color: #1a5c9e; }
        .breadcrumb .active { color: #6c7a8e; font-weight: 500; }
        .search-section {
            background: #fff;
            padding: 1.6rem 0;
            border-bottom: 1px solid #e2e6ef;
        }
        .search-form {
            display: flex;
            gap: 0.6rem;
            max-width: 640px;
            margin: 0 auto;
            flex-wrap: wrap;
        }
        .search-form input {
            flex: 1;
            min-width: 180px;
            padding: 0.8rem 1.2rem;
            border: 2px solid #d0d7e6;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border 0.25s;
        }
        .search-form input:focus { border-color: #1a5c9e; }
        .search-form button {
            padding: 0.8rem 1.8rem;
            background: #1a5c9e;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover { background: #e63946; }
        .hero {
            background: linear-gradient(145deg, #0f1f33, #152b44);
            color: #fff;
            padding: 2.8rem 0 2.4rem;
            text-align: center;
        }
        .hero h1 { color: #fff; font-size: 2.6rem; margin-bottom: 0.6rem; }
        .hero p { color: #d0ddec; font-size: 1.15rem; max-width: 780px; margin: 0 auto 1.2rem; }
        .hero .meta-tag { display: inline-block; background: #ffd700; color: #0b1a2e; padding: 0.2rem 1rem; border-radius: 40px; font-weight: 600; font-size: 0.85rem; }
        .content-area { background: #fff; padding: 2.4rem 0 3rem; }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.4rem;
        }
        .content-main { min-width: 0; }
        .content-sidebar {
            background: #f5f7fc;
            padding: 1.4rem 1.2rem;
            border-radius: 16px;
            height: fit-content;
            position: sticky;
            top: 100px;
        }
        .content-sidebar h3 { font-size: 1.1rem; border-left: 4px solid #e63946; padding-left: 0.7rem; margin-top: 0; }
        .sidebar-links { list-style: none; margin: 0.8rem 0 0 0; }
        .sidebar-links li { margin-bottom: 0.5rem; }
        .sidebar-links a {
            display: block;
            padding: 0.45rem 0.8rem;
            background: #fff;
            border-radius: 8px;
            font-size: 0.9rem;
            border-left: 3px solid transparent;
            transition: all 0.2s;
        }
        .sidebar-links a:hover { border-left-color: #e63946; background: #eef2f9; text-decoration: none; }
        .featured-img {
            margin: 1.6rem 0;
            border-radius: 14px;
            box-shadow: 0 8px 30px rgba(0,0,0,0.08);
        }
        .featured-img figcaption {
            font-size: 0.85rem;
            color: #6a7a8e;
            margin-top: 0.4rem;
            text-align: center;
            font-style: italic;
        }
        .comment-section, .score-section {
            background: #f5f7fc;
            padding: 2rem;
            border-radius: 16px;
            margin: 2.4rem 0;
        }
        .comment-section h3, .score-section h3 { margin-top: 0; }
        .comment-form, .score-form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            max-width: 600px;
        }
        .comment-form input, .comment-form textarea, .score-form input, .score-form select {
            padding: 0.7rem 1rem;
            border: 2px solid #d0d7e6;
            border-radius: 10px;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.2s;
            font-family: inherit;
        }
        .comment-form input:focus, .comment-form textarea:focus, .score-form input:focus, .score-form select:focus { border-color: #1a5c9e; }
        .comment-form textarea { min-height: 100px; resize: vertical; }
        .comment-form button, .score-form button {
            padding: 0.7rem 1.6rem;
            background: #1a5c9e;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
            align-self: flex-start;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .comment-form button:hover, .score-form button:hover { background: #e63946; }
        .links-list {
            background: #f0f4fa;
            padding: 1.4rem 1.8rem;
            border-radius: 14px;
            margin: 1.8rem 0;
        }
        .links-list h3 { margin-top: 0; }
        .links-list ul { columns: 2; column-gap: 2rem; margin: 0.6rem 0 0 0; list-style: none; }
        .links-list li { break-inside: avoid; margin-bottom: 0.5rem; }
        .links-list a { display: inline-block; padding: 0.25rem 0.6rem; border-radius: 6px; background: #fff; font-size: 0.9rem; transition: all 0.2s; }
        .links-list a:hover { background: #1a5c9e; color: #fff; text-decoration: none; }
        .site-footer {
            background: #0b1a2e;
            color: #bcc9dd;
            padding: 2.4rem 0 1.6rem;
            font-size: 0.9rem;
        }
        .footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; }
        .footer-inner h4 { color: #ffd700; font-size: 1rem; margin-bottom: 0.6rem; }
        friend-link { display: block; margin-top: 0.4rem; }
        friend-link a { color: #bcc9dd; display: inline-block; margin-right: 1.2rem; transition: color 0.2s; }
        friend-link a:hover { color: #ffd700; }
        .copyright { text-align: center; border-top: 1px solid #1f3a52; padding-top: 1.4rem; margin-top: 2rem; font-size: 0.82rem; color: #889bb0; }
        @media (max-width: 992px) {
            .content-grid { grid-template-columns: 1fr; }
            .content-sidebar { position: static; }
            .footer-inner { grid-template-columns: 1fr 1fr; }
        }
        @media (max-width: 768px) {
            .hamburger { display: block; }
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0f1f33;
                padding: 0.8rem 0.4rem;
                border-radius: 12px;
                margin-top: 0.4rem;
                gap: 0.1rem;
            }
            .nav-list.open { display: flex; }
            .nav-list li a { padding: 0.5rem 1rem; border-radius: 8px; }
            .header-inner { flex-wrap: wrap; }
            .nav-wrap { width: 100%; }
            h1 { font-size: 1.8rem; }
            h2 { font-size: 1.4rem; }
            .hero h1 { font-size: 1.9rem; }
            .links-list ul { columns: 1; }
            .footer-inner { grid-template-columns: 1fr; }
            .search-form { flex-direction: column; }
            .search-form button { align-self: stretch; justify-content: center; }
        }
        @media (max-width: 480px) {
            .container { padding: 0 12px; }
            .my-logo { font-size: 1.3rem; padding: 0.2rem 0.7rem; }
            .comment-section, .score-section { padding: 1.2rem; }
        }
        .text-sm { font-size: 0.85rem; color: #6a7a8e; }
        .mt-1 { margin-top: 0.8rem; }
        .mb-1 { margin-bottom: 0.8rem; }
        .flex { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
        .gap-1 { gap: 1rem; }
        .badge { display: inline-block; background: #e63946; color: #fff; padding: 0.1rem 0.7rem; border-radius: 40px; font-size: 0.75rem; font-weight: 600; }
        .badge-gold { background: #ffd700; color: #0b1a2e; }
        .highlight { background: #fff9e6; padding: 0.1rem 0.3rem; border-radius: 4px; font-weight: 600; }
        .table-wrap { overflow-x: auto; margin: 1.2rem 0; }
        table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
        th, td { padding: 0.6rem 0.8rem; text-align: left; border-bottom: 1px solid #e0e4ed; }
        th { background: #eef2f9; font-weight: 600; }
        tr:hover td { background: #f8faff; }
        .last-updated { display: inline-flex; align-items: center; gap: 0.4rem; color: #6a7a8e; font-size: 0.85rem; background: #eef2f9; padding: 0.2rem 1rem; border-radius: 40px; }