*,
        *::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, sans-serif;
            background: #f7f9fc;
            color: #1e293b;
            line-height: 1.75;
            padding: 0;
        }
        a {
            color: #0f3b5e;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #e67e22;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
            margin: 1rem 0;
        }
        li {
            margin-bottom: 0.5rem;
        }
        h1,
        h2,
        h3,
        h4 {
            line-height: 1.3;
            color: #0b2a3e;
            margin-top: 2rem;
            margin-bottom: 0.75rem;
            font-weight: 700;
        }
        h1 {
            font-size: 2.2rem;
            border-left: 5px solid #e67e22;
            padding-left: 1rem;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 2px solid #e2e8f0;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.4rem;
            color: #1a4b6d;
        }
        h4 {
            font-size: 1.15rem;
            color: #2c5f7e;
        }
        p {
            margin-bottom: 1.25rem;
            font-size: 1.05rem;
        }
        .container {
            max-width: 1120px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }
        header {
            background: linear-gradient(145deg, #0b2a3e 0%, #1a4b6d 100%);
            color: #fff;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.75rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: #fff;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
            transition: transform 0.2s;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
            color: #f1c40f;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            opacity: 0.8;
            display: block;
            letter-spacing: 1px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.25rem 0.5rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.15);
        }
        nav {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            flex-wrap: wrap;
        }
        nav a {
            color: #e2e8f0;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            font-weight: 500;
            font-size: 0.95rem;
            transition: all 0.2s ease;
            white-space: nowrap;
        }
        nav a:hover {
            background: rgba(255, 255, 255, 0.18);
            color: #f1c40f;
            text-decoration: none;
        }
        nav a i {
            margin-right: 6px;
        }
        .breadcrumb {
            background: #eef2f7;
            padding: 0.6rem 0;
            font-size: 0.9rem;
            border-bottom: 1px solid #dce3ec;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            padding: 0;
            margin: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            color: #94a3b8;
            margin-right: 0.6rem;
            font-weight: 600;
        }
        .breadcrumb a {
            color: #0f3b5e;
        }
        .breadcrumb .current {
            color: #64748b;
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(135deg, #0f3b5e 0%, #1f6e9c 100%);
            color: #fff;
            padding: 3rem 0 2.5rem;
            text-align: center;
            border-radius: 0 0 40px 40px;
            margin-bottom: 2.5rem;
        }
        .hero h1 {
            color: #fff;
            border-left: none;
            padding-left: 0;
            font-size: 2.4rem;
            margin-top: 0;
        }
        .hero p {
            font-size: 1.2rem;
            opacity: 0.92;
            max-width: 720px;
            margin: 0.75rem auto 0;
        }
        .hero .badge {
            display: inline-block;
            background: #e67e22;
            color: #fff;
            padding: 0.3rem 1.2rem;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.85rem;
            letter-spacing: 0.5px;
            margin-top: 1rem;
        }
        section {
            margin-bottom: 3rem;
        }
        .card {
            background: #fff;
            border-radius: 18px;
            padding: 2rem 2.2rem;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
            margin-bottom: 2rem;
            border: 1px solid #edf2f7;
            transition: box-shadow 0.25s;
        }
        .card:hover {
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.07);
        }
        .card .icon-head {
            font-size: 1.8rem;
            margin-right: 0.6rem;
            vertical-align: middle;
        }
        .highlight {
            background: #fef9e7;
            padding: 0.2rem 0.6rem;
            border-radius: 6px;
            font-weight: 600;
        }
        .btn {
            display: inline-block;
            background: #e67e22;
            color: #fff;
            padding: 0.7rem 2rem;
            border-radius: 40px;
            font-weight: 700;
            font-size: 1rem;
            transition: all 0.25s;
            border: none;
            cursor: pointer;
        }
        .btn:hover {
            background: #cf6d17;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(230, 126, 34, 0.3);
            text-decoration: none;
            color: #fff;
        }
        .btn i {
            margin-right: 8px;
        }
        .update-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: #e2e8f0;
            padding: 0.3rem 1rem;
            border-radius: 30px;
            font-size: 0.85rem;
            color: #1e293b;
            font-weight: 500;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: 1.25rem;
            margin: 1.5rem 0;
        }
        .stat-item {
            background: #f1f5f9;
            border-radius: 14px;
            padding: 1.2rem 1rem;
            text-align: center;
        }
        .stat-item .num {
            font-size: 2rem;
            font-weight: 800;
            color: #0f3b5e;
        }
        .stat-item .label {
            font-size: 0.85rem;
            color: #475569;
            font-weight: 500;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.5rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        th,
        td {
            padding: 0.85rem 1rem;
            text-align: left;
            border-bottom: 1px solid #e9edf2;
        }
        th {
            background: #0f3b5e;
            color: #fff;
            font-weight: 600;
            letter-spacing: 0.3px;
        }
        tr:last-child td {
            border-bottom: none;
        }
        tr:hover td {
            background: #f8fafc;
        }
        .search-form {
            display: flex;
            gap: 0.5rem;
            max-width: 560px;
            margin: 1.5rem 0;
        }
        .search-form input[type="text"] {
            flex: 1;
            padding: 0.75rem 1.2rem;
            border: 2px solid #dce3ec;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border 0.2s;
        }
        .search-form input[type="text"]:focus {
            border-color: #e67e22;
        }
        .search-form button {
            background: #0f3b5e;
            color: #fff;
            border: none;
            padding: 0 1.6rem;
            border-radius: 40px;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s;
        }
        .search-form button:hover {
            background: #1a4b6d;
        }
        .comment-form,
        .score-form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            max-width: 600px;
            margin: 1.2rem 0;
        }
        .comment-form textarea,
        .score-form textarea {
            padding: 0.8rem 1.2rem;
            border: 2px solid #dce3ec;
            border-radius: 14px;
            font-size: 1rem;
            resize: vertical;
            min-height: 90px;
            font-family: inherit;
            outline: none;
            transition: border 0.2s;
        }
        .comment-form textarea:focus,
        .score-form textarea:focus {
            border-color: #e67e22;
        }
        .comment-form input,
        .score-form input {
            padding: 0.7rem 1.2rem;
            border: 2px solid #dce3ec;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border 0.2s;
        }
        .comment-form input:focus,
        .score-form input:focus {
            border-color: #e67e22;
        }
        .comment-form .row2,
        .score-form .row2 {
            display: flex;
            gap: 0.8rem;
            flex-wrap: wrap;
        }
        .comment-form .row2>*,
        .score-form .row2>* {
            flex: 1;
            min-width: 140px;
        }
        .star-rating {
            display: flex;
            gap: 0.3rem;
            font-size: 1.6rem;
            color: #d1d5db;
            cursor: pointer;
            direction: rtl;
        }
        .star-rating i {
            transition: color 0.15s;
        }
        .star-rating i:hover,
        .star-rating i:hover~i {
            color: #f1c40f;
        }
        footer {
            background: #0b2a3e;
            color: #cbd5e1;
            padding: 2.5rem 0 1.8rem;
            margin-top: 3rem;
            border-radius: 40px 40px 0 0;
        }
        footer .container {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        footer a {
            color: #94b8d4;
        }
        footer a:hover {
            color: #f1c40f;
        }
        footer .copy {
            grid-column: 1 / -1;
            text-align: center;
            padding-top: 1.8rem;
            border-top: 1px solid #1e4a6b;
            font-size: 0.9rem;
            margin-top: 1.2rem;
        }
        friend-link {
            display: block;
            margin: 1rem 0;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.2rem;
            margin-bottom: 0.5rem;
        }
        @media (max-width: 820px) {
            .header-inner {
                flex-wrap: wrap;
            }
            .nav-toggle {
                display: block;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding-top: 0.75rem;
                gap: 0.15rem;
            }
            nav.open {
                display: flex;
            }
            nav a {
                padding: 0.6rem 1rem;
                border-radius: 10px;
            }
            .hero h1 {
                font-size: 1.7rem;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .card {
                padding: 1.25rem;
            }
            footer .container {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .search-form {
                flex-direction: column;
            }
            .search-form button {
                padding: 0.7rem;
            }
        }
        @media (max-width: 480px) {
            .hero h1 {
                font-size: 1.4rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .stat-item .num {
                font-size: 1.5rem;
            }
            .table-wrap {
                font-size: 0.8rem;
            }
            th,
            td {
                padding: 0.5rem 0.6rem;
            }
        }
        .flex-between {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 0.8rem;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .inline-icon {
            margin-right: 6px;
            color: #e67e22;
        }
        .tag {
            background: #e2e8f0;
            padding: 0.2rem 0.8rem;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
            color: #1e293b;
        }
        .quote {
            background: #f1f5f9;
            border-left: 4px solid #e67e22;
            padding: 1.2rem 1.5rem;
            border-radius: 0 12px 12px 0;
            margin: 1.5rem 0;
            font-style: italic;
        }