*,
        *::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: #f8f5f0;
            color: #1e1e1e;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #7b2d0a;
            text-decoration: underline;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            color: #1a1a2e;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
            font-weight: 700;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.4rem;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 5px solid #d97706;
            padding-left: 0.8rem;
        }
        h3 {
            font-size: 1.35rem;
            color: #2d2d44;
        }
        h4 {
            font-size: 1.1rem;
            color: #3d3d55;
        }
        p {
            margin-bottom: 1.2rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(145deg, #1a1a2e 0%, #16213e 100%);
            color: #fff;
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.8rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            color: #fbbf24;
            letter-spacing: -0.5px;
            text-shadow: 0 2px 8px rgba(251, 191, 36, 0.25);
            transition: transform 0.2s;
            display: inline-block;
        }
        .my-logo:hover {
            transform: scale(1.02);
            color: #fcd34d;
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            color: #9ca3af;
            display: block;
            letter-spacing: 1px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 0.2rem;
        }
        .main-nav a {
            color: #e5e7eb;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: background 0.25s, color 0.25s;
        }
        .main-nav a:hover {
            background: rgba(251, 191, 36, 0.15);
            color: #fbbf24;
            text-decoration: none;
        }
        .main-nav a.active {
            background: #fbbf24;
            color: #1a1a2e;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #fbbf24;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            transition: transform 0.2s;
        }
        .hamburger:hover {
            transform: rotate(90deg);
        }
        #nav-toggle {
            display: none;
        }
        .breadcrumb {
            background: #f1ede7;
            padding: 0.6rem 0;
            font-size: 0.85rem;
            color: #5f5f6b;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 0;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.6rem;
            color: #b45309;
            font-weight: 700;
        }
        .breadcrumb a {
            color: #7b2d0a;
        }
        .breadcrumb .current {
            color: #1a1a2e;
            font-weight: 600;
        }
        .search-bar {
            background: #fff;
            border-radius: 50px;
            display: flex;
            overflow: hidden;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
            max-width: 420px;
            margin: 1.2rem 0 0.4rem;
        }
        .search-bar input {
            flex: 1;
            border: none;
            padding: 0.7rem 1.2rem;
            font-size: 0.95rem;
            outline: none;
            background: transparent;
            color: #1e1e1e;
        }
        .search-bar input::placeholder {
            color: #9ca3af;
        }
        .search-bar button {
            background: #d97706;
            border: none;
            padding: 0.7rem 1.4rem;
            color: #fff;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s;
        }
        .search-bar button:hover {
            background: #b45309;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
            margin: 2rem 0;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
            background: #fff;
            border-radius: 18px;
            padding: 1.8rem 1.4rem;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
        }
        .sidebar h3 {
            font-size: 1.3rem;
            margin-top: 0;
            border-bottom: 2px solid #fbbf24;
            padding-bottom: 0.5rem;
        }
        .sidebar ul {
            list-style: none;
            padding: 0;
        }
        .sidebar li {
            padding: 0.5rem 0;
            border-bottom: 1px solid #f1ede7;
        }
        .sidebar li a {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-weight: 500;
        }
        .sidebar li a i {
            color: #d97706;
            width: 1.2rem;
        }
        .featured-figure {
            margin: 2rem 0 1.5rem;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08);
            background: #fff;
            padding: 0.6rem;
        }
        .featured-figure figcaption {
            padding: 0.8rem 0.4rem 0.2rem;
            font-size: 0.9rem;
            color: #5f5f6b;
            font-style: italic;
            text-align: center;
        }
        .interaction-section {
            background: #fff;
            border-radius: 20px;
            padding: 2rem 1.8rem;
            margin: 2.5rem 0;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
        }
        .interaction-section h2 {
            margin-top: 0;
        }
        .comment-form textarea,
        .comment-form input {
            width: 100%;
            padding: 0.8rem 1rem;
            border: 1px solid #d1d5db;
            border-radius: 12px;
            font-size: 0.95rem;
            margin-bottom: 0.8rem;
            font-family: inherit;
            transition: border 0.2s;
        }
        .comment-form textarea:focus,
        .comment-form input:focus {
            border-color: #d97706;
            outline: none;
            box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.12);
        }
        .comment-form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .btn {
            background: #d97706;
            color: #fff;
            border: none;
            padding: 0.7rem 2rem;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .btn:hover {
            background: #b45309;
            transform: translateY(-1px);
        }
        .btn-secondary {
            background: #374151;
        }
        .btn-secondary:hover {
            background: #1f2937;
        }
        .rating-stars {
            display: flex;
            gap: 0.3rem;
            font-size: 2rem;
            color: #d1d5db;
            cursor: pointer;
            margin: 0.6rem 0 1rem;
        }
        .rating-stars i {
            transition: color 0.15s, transform 0.15s;
        }
        .rating-stars i:hover,
        .rating-stars i.active {
            color: #fbbf24;
            transform: scale(1.12);
        }
        .site-footer {
            background: #1a1a2e;
            color: #cbd5e1;
            padding: 2.5rem 0 1.2rem;
            margin-top: 3rem;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        .footer-inner h4 {
            color: #fbbf24;
            margin-top: 0;
            font-size: 1.1rem;
        }
        .footer-inner a {
            color: #9ca3af;
        }
        .footer-inner a:hover {
            color: #fbbf24;
        }
        .footer-bottom {
            border-top: 1px solid #2d2d44;
            padding-top: 1.2rem;
            margin-top: 1.8rem;
            text-align: center;
            font-size: 0.85rem;
            color: #6b7280;
        }
        friend-link {
            display: block;
            margin-top: 0.8rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.2rem;
            padding: 0.2rem 0;
        }
        @media (max-width: 900px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
                order: 2;
            }
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 700px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #16213e;
                padding: 1rem 0.5rem;
                border-radius: 0 0 16px 16px;
                gap: 0.2rem;
            }
            #nav-toggle:checked~.main-nav {
                display: flex;
            }
            .header-inner {
                position: relative;
            }
            .main-nav a {
                padding: 0.6rem 1.2rem;
                width: 100%;
                text-align: center;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
            .sidebar {
                padding: 1.2rem;
            }
            .interaction-section {
                padding: 1.2rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            .search-bar {
                max-width: 100%;
            }
            .search-bar input {
                padding: 0.5rem 0.8rem;
                font-size: 0.85rem;
            }
            .search-bar button {
                padding: 0.5rem 1rem;
            }
            .rating-stars {
                font-size: 1.6rem;
            }
        }
        .highlight-box {
            background: #fef3c7;
            border-left: 5px solid #d97706;
            padding: 1.2rem 1.6rem;
            border-radius: 0 12px 12px 0;
            margin: 1.8rem 0;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
            gap: 1rem;
            margin: 1.5rem 0;
        }
        .stat-card {
            background: #fff;
            padding: 1.2rem;
            border-radius: 14px;
            text-align: center;
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
            border: 1px solid #f1ede7;
        }
        .stat-card .num {
            font-size: 2rem;
            font-weight: 800;
            color: #d97706;
            display: block;
        }
        .stat-card .label {
            font-size: 0.85rem;
            color: #6b7280;
        }
        .interview-card {
            background: #f1f5f9;
            border-radius: 16px;
            padding: 1.6rem;
            margin: 1.5rem 0;
            border: 1px solid #e2e8f0;
        }
        .interview-card .quote {
            font-style: italic;
            font-size: 1.05rem;
            color: #2d2d44;
        }
        .interview-card .author {
            font-weight: 700;
            margin-top: 0.6rem;
            color: #1a1a2e;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.5rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        th,
        td {
            padding: 0.8rem 1rem;
            text-align: left;
            border-bottom: 1px solid #f1ede7;
        }
        th {
            background: #1a1a2e;
            color: #fbbf24;
            font-weight: 600;
        }
        tr:last-child td {
            border-bottom: none;
        }
        .tag {
            display: inline-block;
            background: #fbbf24;
            color: #1a1a2e;
            padding: 0.15rem 0.8rem;
            border-radius: 30px;
            font-size: 0.75rem;
            font-weight: 600;
        }
        .last-updated {
            font-size: 0.9rem;
            color: #6b7280;
            margin: 0.4rem 0 1.2rem;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }