:root {
            --gold: #d4af37;
            --dark: #0a0a0a;
            --dark-2: #1a1a2e;
            --light: #f8f9fc;
            --card-bg: #ffffff;
            --text: #222;
            --text-muted: #555;
            --accent: #e94560;
            --border: #e0e0e0;
            --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Roboto, Arial, sans-serif;
            background: var(--dark);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #0a0a1a 0%, #1a1a2e 50%, #0a0a0a 100%);
            padding: 20px 0;
            border-bottom: 3px solid var(--gold);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 20px rgba(212, 175, 55, 0.2);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            text-decoration: none;
            color: #fff;
            letter-spacing: 2px;
            text-transform: uppercase;
            background: linear-gradient(135deg, #d4af37, #f0d675, #d4af37);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            transition: all .3s ease;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .my-logo i {
            font-size: 2.4rem;
            color: var(--gold);
            -webkit-text-fill-color: var(--gold);
        }
        .my-logo:hover {
            transform: scale(1.03);
        }
        .main-nav {
            display: flex;
            gap: 24px;
            align-items: center;
        }
        .main-nav a {
            color: #eee;
            text-decoration: none;
            font-size: 0.92rem;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: 6px;
            transition: all .3s;
            position: relative;
        }
        .main-nav a:hover {
            color: var(--gold);
            background: rgba(212, 175, 55, 0.1);
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background: var(--gold);
            transition: width .3s;
        }
        .main-nav a:hover::after {
            width: 70%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            cursor: pointer;
            font-size: 1.8rem;
            color: var(--gold);
        }
        .breadcrumb-wrap {
            background: #111;
            padding: 12px 0;
            border-bottom: 1px solid #222;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            font-size: 0.85rem;
            color: #aaa;
            list-style: none;
        }
        .breadcrumb li a {
            color: var(--gold);
            text-decoration: none;
            transition: color .3s;
        }
        .breadcrumb li a:hover {
            color: #fff;
        }
        .breadcrumb li::after {
            content: '/';
            margin-left: 8px;
            color: #666;
        }
        .breadcrumb li:last-child::after {
            content: none;
        }
        .hero {
            background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1596838132731-3301c3fd4317?w=1200&auto=format') center/cover;
            padding: 100px 20px;
            text-align: center;
            color: #fff;
        }
        .hero h1 {
            font-size: 3rem;
            font-weight: 900;
            margin-bottom: 20px;
            text-shadow: 0 2px 20px rgba(212, 175, 55, 0.4);
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto;
            color: #eee;
        }
        .hero .badge {
            background: var(--gold);
            color: #111;
            padding: 6px 18px;
            border-radius: 30px;
            font-weight: 700;
            display: inline-block;
            margin-bottom: 20px;
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .main-layout {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 40px;
            padding: 50px 0;
            max-width: 1200px;
            margin: 0 auto;
            padding: 50px 20px;
        }
        .article-body {
            background: #fff;
            border-radius: 16px;
            padding: 40px;
            box-shadow: var(--shadow);
        }
        .article-body h2 {
            font-size: 2rem;
            color: var(--dark-2);
            margin: 45px 0 20px;
            padding-bottom: 12px;
            border-bottom: 3px solid var(--gold);
            position: relative;
        }
        .article-body h2::before {
            content: '\f1e3';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            color: var(--gold);
            margin-right: 12px;
            font-size: 1.4rem;
        }
        .article-body h3 {
            font-size: 1.45rem;
            color: var(--dark-2);
            margin: 30px 0 15px;
        }
        .article-body h4 {
            font-size: 1.1rem;
            color: var(--accent);
            margin: 20px 0 10px;
        }
        .article-body p {
            margin-bottom: 18px;
            color: #333;
            font-size: 1rem;
            line-height: 1.85;
        }
        .article-body ul,
        .article-body ol {
            margin: 0 0 20px 30px;
            color: #333;
        }
        .article-body li {
            margin-bottom: 8px;
        }
        .article-body img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            margin: 30px 0;
            box-shadow: 0 6px 30px rgba(0, 0, 0, 0.12);
        }
        .img-caption {
            font-size: 0.85rem;
            color: #777;
            text-align: center;
            margin-top: -20px;
            margin-bottom: 30px;
            font-style: italic;
        }
        .highlight-box {
            background: linear-gradient(135deg, #faf8f0, #fdfbf3);
            border-left: 4px solid var(--gold);
            padding: 20px 24px;
            border-radius: 8px;
            margin: 25px 0;
        }
        .divider {
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--gold), transparent);
            margin: 40px 0;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 25px 0;
            font-size: 0.95rem;
        }
        .data-table th {
            background: var(--dark-2);
            color: #fff;
            padding: 12px 16px;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 12px 16px;
            border-bottom: 1px solid var(--border);
            background: #fff;
        }
        .data-table tr:hover td {
            background: #faf8f0;
        }
        .faq-item {
            background: #f9f9f9;
            border-radius: 8px;
            padding: 20px;
            margin-bottom: 15px;
            border: 1px solid #eee;
            transition: box-shadow .3s;
        }
        .faq-item:hover {
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
        }
        .faq-question {
            font-weight: 700;
            color: var(--dark-2);
            font-size: 1.05rem;
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .faq-question i {
            color: var(--gold);
        }
        .form-section {
            background: #f7f8fc;
            border-radius: 14px;
            padding: 30px;
            margin: 40px 0;
            border: 1px solid #e8e8ef;
        }
        .form-section h3 {
            margin-top: 0;
            color: var(--dark-2);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .form-group {
            margin-bottom: 16px;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 6px;
            font-size: 0.9rem;
            color: #444;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 14px;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-size: 0.95rem;
            font-family: inherit;
            transition: border-color .3s, box-shadow .3s;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
        }
        .btn-submit {
            background: linear-gradient(135deg, var(--gold), #e6c74d);
            color: #111;
            border: none;
            padding: 13px 28px;
            border-radius: 30px;
            font-weight: 700;
            cursor: pointer;
            transition: transform .3s, box-shadow .3s;
            font-size: 0.95rem;
        }
        .btn-submit:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .sidebar-widget {
            background: #fff;
            border-radius: 14px;
            padding: 25px;
            box-shadow: var(--shadow);
        }
        .sidebar-widget h3 {
            font-size: 1.1rem;
            color: var(--dark-2);
            margin-bottom: 15px;
            padding-bottom: 8px;
            border-bottom: 2px solid var(--gold);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-widget ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .sidebar-widget ul li {
            margin-bottom: 10px;
        }
        .sidebar-widget ul li a {
            color: var(--text);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 8px 10px;
            border-radius: 6px;
            transition: all .3s;
            font-size: 0.92rem;
            line-height: 1.4;
        }
        .sidebar-widget ul li a:hover {
            background: #faf8f0;
            color: var(--gold);
            padding-left: 16px;
        }
        .sidebar-widget ul li a i {
            color: var(--gold);
            font-size: 0.8rem;
            width: 18px;
            text-align: center;
        }
        .rating-display {
            display: flex;
            align-items: center;
            gap: 12px;
            margin: 15px 0;
        }
        .stars {
            color: var(--gold);
            font-size: 1.3rem;
            letter-spacing: 3px;
        }
        .rating-num {
            font-weight: 700;
            color: var(--dark-2);
        }
        .site-footer {
            background: #0a0a0a;
            padding: 50px 20px 20px;
            border-top: 3px solid var(--gold);
        }
        .footer-inner {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }
        .footer-col h4 {
            color: var(--gold);
            margin-bottom: 15px;
            font-size: 1.1rem;
        }
        .footer-col p,
        .footer-col ul {
            color: #aaa;
            font-size: 0.9rem;
            line-height: 1.6;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
        }
        .footer-col ul li {
            margin-bottom: 6px;
        }
        .footer-col ul li a {
            color: #aaa;
            text-decoration: none;
            transition: color .3s;
        }
        .footer-col ul li a:hover {
            color: var(--gold);
        }
        friend-link {
            display: block;
            background: #111;
            padding: 25px 20px;
            text-align: center;
            border-top: 1px solid #222;
            font-size: 0.9rem;
        }
        friend-link a {
            color: var(--gold);
            text-decoration: none;
            margin: 0 15px;
            transition: color .3s;
        }
        friend-link a:hover {
            color: #fff;
            text-decoration: underline;
        }
        .copyright {
            text-align: center;
            padding: 20px;
            color: #666;
            font-size: 0.85rem;
            border-top: 1px solid #1a1a1a;
        }
        @media (max-width: 992px) {
            .main-layout {
                grid-template-columns: 1fr;
            }
            .sidebar {
                flex-direction: row;
                flex-wrap: wrap;
            }
            .sidebar-widget {
                flex: 1 1 45%;
            }
        }
        @media (max-width: 768px) {
            .main-nav {
                display: none;
                position: absolute;
                top: 70px;
                left: 0;
                right: 0;
                background: #0d0d1a;
                flex-direction: column;
                padding: 20px;
                border-bottom: 2px solid var(--gold);
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            }
            .main-nav.open {
                display: flex !important;
            }
            .hamburger {
                display: block;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .article-body {
                padding: 20px;
            }
            .data-table {
                font-size: 0.8rem;
            }
            .sidebar-widget {
                flex: 1 1 100%;
            }
        }
        @media (max-width: 480px) {
            .hero {
                padding: 60px 15px;
            }
            .hero h1 {
                font-size: 1.7rem;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .my-logo {
                font-size: 1.6rem;
            }
            .form-section {
                padding: 20px;
            }
        }