*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #0e0b0a;
            color: #e8ddd0;
            line-height: 1.7;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #f0c060;
            text-decoration: none;
            transition: color 0.25s ease, text-shadow 0.25s ease;
        }
        a:hover,
        a:focus-visible {
            color: #ffd98a;
            text-shadow: 0 0 8px rgba(240, 192, 96, 0.3);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 10px;
        }
        ul,
        ol {
            padding-left: 1.25rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.25;
            color: #f5e6c8;
            letter-spacing: 0.02em;
        }
        h1 {
            font-size: 2.4rem;
            margin-bottom: 0.75rem;
            text-shadow: 0 0 20px rgba(240, 192, 96, 0.15);
        }
        h2 {
            font-size: 1.8rem;
            margin-top: 2.8rem;
            margin-bottom: 0.6rem;
            border-bottom: 2px solid #3f2e1e;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.35rem;
            margin-top: 1.8rem;
            margin-bottom: 0.4rem;
            color: #ecd4a8;
        }
        h4 {
            font-size: 1.1rem;
            margin-top: 1.2rem;
            margin-bottom: 0.3rem;
            color: #dcc29a;
            font-weight: 600;
        }
        p {
            margin-bottom: 1rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.25rem;
        }
        .site-header {
            background: #1f1612;
            border-bottom: 3px solid #4a3520;
            padding: 0.75rem 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.7);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 0.75rem 1rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            color: #f5d792;
            text-transform: uppercase;
            letter-spacing: 3px;
            text-shadow: 0 0 20px rgba(245, 215, 146, 0.2);
            transition: text-shadow 0.3s;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            font-size: 1.6rem;
            color: #d4a259;
        }
        .my-logo:hover {
            text-shadow: 0 0 30px rgba(245, 215, 146, 0.4);
        }
        .my-logo span {
            font-weight: 300;
            color: #c0a070;
            font-size: 0.7em;
            letter-spacing: 1px;
            display: block;
            font-size: 0.55rem;
            text-transform: none;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 0.25rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            padding: 0.5rem 0.9rem;
            border-radius: 6px;
            font-weight: 500;
            font-size: 0.9rem;
            color: #dcc9b0;
            transition: background 0.25s, color 0.25s;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a:focus-visible {
            background: #3f2e1e;
            color: #f5e6c8;
        }
        .main-nav a.active {
            color: #f5d792;
            background: #2f2218;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #f5e6c8;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.25rem 0.5rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #3f2e1e;
        }
        .breadcrumb {
            background: #1a1310;
            padding: 0.6rem 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #2f2218;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.25rem 0.5rem;
            padding: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.5rem;
            color: #7a6a5a;
        }
        .breadcrumb a {
            color: #b8a088;
        }
        .breadcrumb a:hover {
            color: #f0c060;
        }
        .breadcrumb .current {
            color: #e8ddd0;
            font-weight: 500;
        }
        .hero {
            background: linear-gradient(145deg, #1a1310 0%, #2f2218 100%);
            padding: 2.5rem 0 2rem;
            border-bottom: 2px solid #4a3520;
            text-align: center;
        }
        .hero h1 {
            font-size: 2.6rem;
            margin-bottom: 0.5rem;
        }
        .hero .subtitle {
            font-size: 1.1rem;
            color: #c0a888;
            max-width: 700px;
            margin: 0 auto 1.2rem;
        }
        .hero .meta-info {
            font-size: 0.9rem;
            color: #a08870;
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 0.5rem 1.5rem;
        }
        .hero .meta-info i {
            margin-right: 0.35rem;
            color: #d4a259;
        }
        .content-wrap {
            display: grid;
            grid-template-columns: 1fr 280px;
            gap: 2.5rem;
            padding: 2rem 0 3rem;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 6.5rem;
            align-self: start;
            background: #1a1310;
            border-radius: 12px;
            padding: 1.5rem 1.2rem;
            border: 1px solid #3f2e1e;
            max-height: calc(100vh - 8rem);
            overflow-y: auto;
        }
        .sidebar h3 {
            font-size: 1.1rem;
            margin-top: 0;
            border-bottom: 1px solid #3f2e1e;
            padding-bottom: 0.5rem;
            margin-bottom: 0.8rem;
        }
        .sidebar ul {
            list-style: none;
            padding: 0;
        }
        .sidebar li {
            margin-bottom: 0.4rem;
        }
        .sidebar a {
            font-size: 0.9rem;
            color: #c8b498;
            display: block;
            padding: 0.3rem 0.5rem;
            border-radius: 4px;
            transition: background 0.2s;
        }
        .sidebar a:hover {
            background: #2f2218;
            color: #f5d792;
        }
        .featured-img {
            margin: 1.8rem 0;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
            background: #1a1310;
            padding: 0.5rem;
            border: 1px solid #3f2e1e;
        }
        .featured-img img {
            width: 100%;
            height: auto;
            border-radius: 8px;
        }
        .featured-img figcaption {
            text-align: center;
            font-size: 0.85rem;
            color: #a08870;
            padding: 0.5rem 0 0.2rem;
            font-style: italic;
        }
        .form-section {
            background: #1a1310;
            border: 1px solid #3f2e1e;
            border-radius: 12px;
            padding: 1.5rem 1.8rem;
            margin: 2rem 0;
        }
        .form-section h3 {
            margin-top: 0;
            border-bottom: 1px solid #3f2e1e;
            padding-bottom: 0.4rem;
        }
        .form-group {
            margin-bottom: 1rem;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 0.25rem;
            color: #dcc9b0;
            font-size: 0.9rem;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.6rem 0.9rem;
            border-radius: 6px;
            border: 1px solid #4a3520;
            background: #2a1f1a;
            color: #e8ddd0;
            font-size: 0.95rem;
            transition: border-color 0.25s, box-shadow 0.25s;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: #d4a259;
            box-shadow: 0 0 0 3px rgba(212, 162, 89, 0.15);
        }
        .form-group textarea {
            min-height: 80px;
            resize: vertical;
        }
        .btn {
            background: #d4a259;
            color: #0e0b0a;
            border: none;
            padding: 0.6rem 1.6rem;
            border-radius: 6px;
            font-weight: 700;
            font-size: 0.95rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
        }
        .btn:hover {
            background: #f0c060;
            transform: translateY(-1px);
        }
        .btn:active {
            transform: scale(0.97);
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.25rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 1.6rem;
            color: #5a4a3a;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f0c060;
        }
        .site-footer {
            background: #1a1310;
            border-top: 3px solid #4a3520;
            padding: 2rem 0 1rem;
            margin-top: auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
            margin-bottom: 1.5rem;
        }
        .site-footer h4 {
            color: #f5d792;
            margin-top: 0;
            font-size: 1rem;
            border-bottom: 1px solid #3f2e1e;
            padding-bottom: 0.3rem;
            margin-bottom: 0.6rem;
        }
        .site-footer a {
            color: #b8a088;
            font-size: 0.9rem;
        }
        .site-footer a:hover {
            color: #f0c060;
        }
        .friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 1rem;
            padding: 0.5rem 0;
        }
        .friend-link a {
            background: #2f2218;
            padding: 0.2rem 0.8rem;
            border-radius: 20px;
            font-size: 0.85rem;
            border: 1px solid #4a3520;
            transition: background 0.25s, border-color 0.25s;
        }
        .friend-link a:hover {
            background: #4a3520;
            border-color: #d4a259;
        }
        .copyright {
            text-align: center;
            font-size: 0.8rem;
            color: #7a6a5a;
            border-top: 1px solid #2f2218;
            padding-top: 1rem;
            margin-top: 1rem;
        }
        .copyright a {
            color: #8a7a6a;
        }
        @media (max-width: 1024px) {
            .content-wrap {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
                max-height: none;
                margin-top: 1.5rem;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #1f1612;
                padding: 0.5rem 0 0.8rem;
                border-top: 1px solid #3f2e1e;
                margin-top: 0.5rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                width: 100%;
                padding: 0.6rem 1rem;
            }
            .header-inner {
                align-items: center;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
                margin-top: 2rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            .hero h1 {
                font-size: 1.9rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .form-section {
                padding: 1rem 1.2rem;
            }
            .sidebar {
                padding: 1rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 0.9rem;
            }
            h1 {
                font-size: 1.5rem;
            }
            h2 {
                font-size: 1.2rem;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
            .hero .subtitle {
                font-size: 0.95rem;
            }
            .btn {
                width: 100%;
                justify-content: center;
            }
        }
        .highlight-box {
            background: #2f2218;
            border-left: 4px solid #d4a259;
            padding: 1rem 1.3rem;
            border-radius: 0 8px 8px 0;
            margin: 1.2rem 0;
        }
        .highlight-box strong {
            color: #f5d792;
        }
        .tag {
            display: inline-block;
            background: #3f2e1e;
            color: #dcc9b0;
            padding: 0.1rem 0.6rem;
            border-radius: 12px;
            font-size: 0.75rem;
            font-weight: 600;
            margin-right: 0.3rem;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
            gap: 0.8rem;
            margin: 1rem 0;
        }
        .stat-card {
            background: #1f1612;
            border: 1px solid #3f2e1e;
            border-radius: 8px;
            padding: 0.8rem 1rem;
            text-align: center;
        }
        .stat-card .num {
            font-size: 1.6rem;
            font-weight: 800;
            color: #f5d792;
            display: block;
        }
        .stat-card .label {
            font-size: 0.8rem;
            color: #a08870;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .skip-link {
            position: absolute;
            top: -100%;
            left: 0;
            background: #d4a259;
            color: #0e0b0a;
            padding: 0.5rem 1rem;
            z-index: 999;
            font-weight: 700;
        }
        .skip-link:focus {
            top: 0;
        }
        ::selection {
            background: #d4a259;
            color: #0e0b0a;
        }