*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
        html { scroll-behavior: smooth; font-size: 16px; }
        body {
            font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
            background: #f7f5f0;
            color: #1e2a2f;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a { color: #c44536; text-decoration: none; transition: color 0.2s ease; }
        a:hover { color: #8e2e1f; text-decoration: underline; }
        img { max-width: 100%; height: auto; display: block; border-radius: 12px; }
        h1, h2, h3, h4 { font-weight: 700; line-height: 1.25; letter-spacing: -0.01em; margin: 0 0 0.5rem 0; color: #1e2a2f; }
        h1 { font-size: 2.4rem; margin-bottom: 0.75rem; }
        h2 { font-size: 1.8rem; margin-top: 2.5rem; border-left: 5px solid #c44536; padding-left: 1rem; }
        h3 { font-size: 1.35rem; margin-top: 1.75rem; color: #2c3e47; }
        h4 { font-size: 1.1rem; margin-top: 1.25rem; color: #3d535c; }
        p { margin-bottom: 1.25rem; }
        ul, ol { margin-bottom: 1.25rem; padding-left: 1.5rem; }
        li { margin-bottom: 0.4rem; }
        strong { color: #1e2a2f; font-weight: 700; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
        .site-header {
            background: linear-gradient(145deg, #ffffff 0%, #f1ede6 100%);
            border-bottom: 2px solid #d9cfc0;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 12px rgba(0,0,0,0.04);
            backdrop-filter: blur(4px);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.75rem;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: #1e2a2f;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, #c44536, #e27c5a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i { font-size: 1.6rem; -webkit-text-fill-color: #c44536; color: #c44536; }
        .my-logo:hover { opacity: 0.85; text-decoration: none; }
        .my-logo small { font-size: 0.65rem; font-weight: 400; display: block; -webkit-text-fill-color: #5a6e7a; color: #5a6e7a; letter-spacing: 0.04em; }
        .nav-toggle { display: none; background: none; border: none; font-size: 1.8rem; color: #1e2a2f; cursor: pointer; padding: 0.25rem 0.5rem; border-radius: 6px; transition: background 0.2s; }
        .nav-toggle:hover { background: rgba(196,69,54,0.08); }
        .primary-nav { display: flex; align-items: center; gap: 0.2rem; flex-wrap: wrap; }
        .primary-nav a {
            display: inline-block;
            padding: 0.5rem 1rem;
            font-weight: 500;
            font-size: 0.95rem;
            color: #2c3e47;
            border-radius: 8px;
            transition: background 0.2s, color 0.2s;
        }
        .primary-nav a:hover { background: rgba(196,69,54,0.1); color: #c44536; text-decoration: none; }
        .primary-nav a i { margin-right: 0.35rem; font-size: 0.85rem; }
        .breadcrumb {
            background: #ede8df;
            padding: 0.6rem 1.5rem;
            font-size: 0.85rem;
            color: #5a6e7a;
            border-bottom: 1px solid #d9cfc0;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumb a { color: #5a6e7a; }
        .breadcrumb a:hover { color: #c44536; }
        .breadcrumb .separator { margin: 0 0.3rem; color: #aca393; }
        .hero {
            background: linear-gradient(135deg, #f1ede6 0%, #e3dcd0 100%);
            padding: 2.5rem 1.5rem;
            text-align: center;
            border-bottom: 2px solid #d9cfc0;
        }
        .hero h1 { font-size: 2.8rem; margin-bottom: 0.5rem; }
        .hero .tagline { font-size: 1.2rem; color: #4d6470; max-width: 750px; margin: 0 auto 1.2rem; }
        .hero .meta-info { font-size: 0.9rem; color: #6f858f; display: flex; justify-content: center; gap: 1.5rem; flex-wrap: wrap; }
        .hero .meta-info i { margin-right: 0.3rem; }
        .search-section {
            background: #ffffff;
            padding: 1.5rem;
            border-radius: 16px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.05);
            margin: 1.5rem 0 2rem;
        }
        .search-form { display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: center; }
        .search-form input[type="text"] {
            flex: 1 1 260px;
            padding: 0.85rem 1.2rem;
            border: 2px solid #d9cfc0;
            border-radius: 50px;
            font-size: 1rem;
            background: #fcfaf7;
            transition: border 0.25s, box-shadow 0.25s;
            outline: none;
        }
        .search-form input[type="text"]:focus { border-color: #c44536; box-shadow: 0 0 0 4px rgba(196,69,54,0.12); }
        .search-form button {
            padding: 0.85rem 2rem;
            background: #c44536;
            color: #fff;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-form button:hover { background: #a13528; transform: translateY(-1px); }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
            margin: 2rem 0;
        }
        .main-article { min-width: 0; }
        .sidebar {
            background: #ffffff;
            border-radius: 16px;
            padding: 1.5rem;
            box-shadow: 0 4px 16px rgba(0,0,0,0.04);
            align-self: start;
            position: sticky;
            top: 100px;
        }
        .sidebar h3 { font-size: 1.15rem; margin-top: 0; border-bottom: 2px solid #ede8df; padding-bottom: 0.6rem; }
        .sidebar ul { list-style: none; padding-left: 0; }
        .sidebar li { padding: 0.4rem 0; border-bottom: 1px solid #f1ede6; }
        .sidebar li a { display: flex; align-items: center; gap: 0.5rem; }
        .featured-image { margin: 1.5rem 0 2rem; border-radius: 16px; overflow: hidden; box-shadow: 0 6px 24px rgba(0,0,0,0.08); }
        .featured-image img { width: 100%; max-height: 480px; object-fit: cover; }
        .featured-image figcaption { background: #ede8df; padding: 0.6rem 1rem; font-size: 0.85rem; color: #4d6470; text-align: center; }
        .insight-box {
            background: #fcfaf7;
            border-left: 6px solid #c44536;
            padding: 1.25rem 1.5rem;
            border-radius: 0 12px 12px 0;
            margin: 1.5rem 0;
            box-shadow: 0 2px 8px rgba(0,0,0,0.03);
        }
        .insight-box strong { color: #c44536; }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 1rem;
            margin: 1.5rem 0;
        }
        .stat-card {
            background: #ffffff;
            border-radius: 12px;
            padding: 1.2rem;
            text-align: center;
            box-shadow: 0 2px 8px rgba(0,0,0,0.04);
            border: 1px solid #ede8df;
        }
        .stat-card i { font-size: 1.8rem; color: #c44536; margin-bottom: 0.5rem; }
        .stat-card .num { font-size: 1.6rem; font-weight: 800; color: #1e2a2f; }
        .stat-card .label { font-size: 0.85rem; color: #6f858f; }
        .link-list-inline { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; margin: 1rem 0; }
        .link-list-inline a { background: #ede8df; padding: 0.3rem 1rem; border-radius: 50px; font-size: 0.9rem; font-weight: 500; transition: background 0.2s; }
        .link-list-inline a:hover { background: #c44536; color: #fff; text-decoration: none; }
        .interaction-section {
            background: #ffffff;
            border-radius: 16px;
            padding: 2rem;
            margin: 2.5rem 0;
            box-shadow: 0 4px 20px rgba(0,0,0,0.05);
        }
        .interaction-section h2 { margin-top: 0; border-left-color: #e27c5a; }
        .comment-form, .score-form { display: flex; flex-direction: column; gap: 1rem; margin: 1.5rem 0; }
        .comment-form textarea, .comment-form input, .score-form input, .score-form select {
            padding: 0.85rem 1.2rem;
            border: 2px solid #d9cfc0;
            border-radius: 12px;
            font-size: 1rem;
            background: #fcfaf7;
            transition: border 0.25s, box-shadow 0.25s;
            outline: none;
            font-family: inherit;
        }
        .comment-form textarea:focus, .comment-form input:focus, .score-form input:focus, .score-form select:focus {
            border-color: #c44536;
            box-shadow: 0 0 0 4px rgba(196,69,54,0.1);
        }
        .comment-form textarea { min-height: 120px; resize: vertical; }
        .form-row { display: flex; gap: 1rem; flex-wrap: wrap; }
        .form-row > * { flex: 1 1 200px; }
        .btn-primary {
            padding: 0.85rem 2rem;
            background: #c44536;
            color: #fff;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            align-self: flex-start;
        }
        .btn-primary:hover { background: #a13528; transform: translateY(-1px); }
        .btn-primary i { font-size: 0.9rem; }
        .site-footer {
            background: #1e2a2f;
            color: #d9cfc0;
            padding: 2.5rem 1.5rem 1.5rem;
            margin-top: 3rem;
            border-top: 4px solid #c44536;
        }
        .footer-inner { max-width: 1200px; margin: 0 auto; }
        .footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; margin-bottom: 2rem; }
        .footer-grid h4 { color: #f1ede6; margin-top: 0; font-size: 1.1rem; border-bottom: 2px solid #3d535c; padding-bottom: 0.5rem; }
        .footer-grid a { color: #b8aa98; display: block; padding: 0.2rem 0; font-size: 0.9rem; }
        .footer-grid a:hover { color: #e27c5a; }
        .footer-bottom { border-top: 1px solid #3d535c; padding-top: 1.5rem; text-align: center; font-size: 0.85rem; color: #8a9ba4; }
        .footer-bottom .copyright { margin-bottom: 0.3rem; }
        .footer-bottom .copyright i { margin-right: 0.3rem; }
        friend-link {
            display: block;
            background: #151e22;
            padding: 1.5rem;
            border-radius: 12px;
            margin: 1.5rem 0;
        }
        friend-link::before {
            content: "🔗 Friendly Links";
            display: block;
            font-weight: 700;
            font-size: 1.1rem;
            color: #f1ede6;
            margin-bottom: 0.75rem;
        }
        friend-link a {
            display: inline-block;
            margin: 0.25rem 1rem 0.25rem 0;
            color: #b8aa98;
            padding: 0.25rem 0.75rem;
            background: #1e2a2f;
            border-radius: 6px;
            font-size: 0.9rem;
            transition: background 0.2s, color 0.2s;
        }
        friend-link a:hover { background: #c44536; color: #fff; text-decoration: none; }
        @media (max-width: 992px) {
            .content-grid { grid-template-columns: 1fr; }
            .sidebar { position: static; margin-top: 2rem; }
            .hero h1 { font-size: 2.2rem; }
        }
        @media (max-width: 768px) {
            .nav-toggle { display: block; }
            .primary-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #ffffff;
                border-radius: 12px;
                padding: 0.75rem;
                box-shadow: 0 8px 24px rgba(0,0,0,0.08);
                margin-top: 0.5rem;
                border: 1px solid #d9cfc0;
            }
            .primary-nav.open { display: flex; }
            .primary-nav a { padding: 0.6rem 1rem; border-radius: 6px; }
            .hero h1 { font-size: 1.8rem; }
            .hero .tagline { font-size: 1rem; }
            .stat-grid { grid-template-columns: repeat(2, 1fr); }
            .search-form button { width: 100%; justify-content: center; }
            .form-row > * { flex: 1 1 100%; }
        }
        @media (max-width: 480px) {
            .hero h1 { font-size: 1.5rem; }
            .my-logo { font-size: 1.4rem; }
            .container { padding: 0 1rem; }
            .interaction-section { padding: 1.25rem; }
            .stat-grid { grid-template-columns: 1fr; }
        }
        .scroll-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            width: 48px;
            height: 48px;
            background: #c44536;
            color: #fff;
            border: none;
            border-radius: 50%;
            font-size: 1.3rem;
            cursor: pointer;
            box-shadow: 0 4px 12px rgba(0,0,0,0.2);
            transition: background 0.25s, transform 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 50;
        }
        .scroll-top:hover { background: #a13528; transform: translateY(-3px); }
        @media print {
            .site-header, .breadcrumb, .search-section, .sidebar, .scroll-top, .nav-toggle { display: none; }
            .content-grid { display: block; }
            body { background: #fff; font-size: 12pt; }
        }