:root {
            --primary-color: #0f1923;
            --secondary-color: #0d3a5c;
            --accent-color: #ff4655;
            --accent-hover: #e63e4c;
            --text-light: #f0f0f0;
            --text-muted: #b8b8b8;
            --bg-card: #1a2b3c;
            --border-color: #2a3b4c;
            --shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
            --transition: all 0.3s ease;
            --border-radius: 8px;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text-light);
            background-color: var(--primary-color);
            overflow-x: hidden;
        }
        a {
            color: var(--accent-color);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent-hover);
            text-decoration: underline;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background-color: rgba(15, 25, 35, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--accent-color);
            padding: 15px 0;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            background: linear-gradient(90deg, #ff4655, #0d3a5c);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 1px;
            text-transform: uppercase;
        }
        .my-logo:hover {
            text-decoration: none;
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .main-nav a {
            color: var(--text-light);
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 5px;
            border-bottom: 2px solid transparent;
        }
        .main-nav a:hover {
            color: var(--accent-color);
            text-decoration: none;
            border-bottom-color: var(--accent-color);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: var(--text-light);
            cursor: pointer;
        }
        .breadcrumb {
            padding: 15px 0;
            background-color: rgba(26, 43, 60, 0.7);
            font-size: 0.95rem;
            margin-bottom: 30px;
        }
        .breadcrumb a {
            color: var(--text-muted);
        }
        .breadcrumb a:last-child {
            color: var(--accent-color);
        }
        .breadcrumb i {
            margin: 0 10px;
        }
        .hero {
            background: linear-gradient(rgba(15, 25, 35, 0.8), rgba(15, 25, 35, 0.9)), url('https://images.unsplash.com/photo-1552820728-8b83bb6b773f?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80');
            background-size: cover;
            background-position: center;
            padding: 80px 0;
            text-align: center;
            margin-bottom: 50px;
            border-radius: var(--border-radius);
        }
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 0 auto 30px;
            color: var(--text-muted);
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
        }
        .main-article {
            background-color: var(--bg-card);
            padding: 40px;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        .article-section {
            margin-bottom: 50px;
        }
        h1, h2, h3, h4 {
            color: var(--text-light);
            margin-bottom: 20px;
            line-height: 1.3;
        }
        h1 {
            font-size: 3rem;
            border-left: 5px solid var(--accent-color);
            padding-left: 20px;
        }
        h2 {
            font-size: 2.2rem;
            color: var(--accent-color);
            padding-bottom: 10px;
            border-bottom: 2px solid var(--border-color);
            margin-top: 40px;
        }
        h3 {
            font-size: 1.8rem;
            margin-top: 30px;
        }
        h4 {
            font-size: 1.4rem;
            color: var(--text-muted);
            margin-top: 25px;
        }
        p {
            margin-bottom: 25px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background-color: rgba(255, 70, 85, 0.1);
            border-left: 4px solid var(--accent-color);
            padding: 20px;
            margin: 25px 0;
            font-style: italic;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .stat-card {
            background-color: rgba(13, 58, 92, 0.3);
            padding: 20px;
            border-radius: var(--border-radius);
            text-align: center;
            border: 1px solid var(--border-color);
        }
        .stat-card i {
            font-size: 2.5rem;
            color: var(--accent-color);
            margin-bottom: 15px;
        }
        .feature-img {
            width: 100%;
            border-radius: var(--border-radius);
            margin: 30px 0;
            border: 2px solid var(--border-color);
            transition: var(--transition);
        }
        .feature-img:hover {
            transform: scale(1.01);
            box-shadow: 0 12px 24px rgba(0,0,0,0.4);
        }
        .link-list {
            padding: 20px;
            background-color: rgba(26, 43, 60, 0.5);
            border-radius: var(--border-radius);
            margin: 25px 0;
        }
        .link-list ul {
            list-style-type: square;
            padding-left: 25px;
        }
        .link-list li {
            margin-bottom: 10px;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .widget {
            background-color: var(--bg-card);
            padding: 25px;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        .widget h3 {
            font-size: 1.5rem;
            margin-bottom: 20px;
            color: var(--accent-color);
            text-align: center;
        }
        .search-form, .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        input, textarea, select {
            padding: 12px 15px;
            border-radius: 6px;
            border: 1px solid var(--border-color);
            background-color: rgba(255,255,255,0.05);
            color: var(--text-light);
            font-size: 1rem;
            transition: var(--transition);
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--accent-color);
            box-shadow: 0 0 0 2px rgba(255,70,85,0.2);
        }
        button, .btn {
            background-color: var(--accent-color);
            color: white;
            border: none;
            padding: 14px 25px;
            border-radius: 6px;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
            display: inline-block;
        }
        button:hover, .btn:hover {
            background-color: var(--accent-hover);
            transform: translateY(-2px);
            text-decoration: none;
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 10px;
            font-size: 1.8rem;
            color: gold;
            margin: 15px 0;
        }
        .stars i {
            cursor: pointer;
        }
        .site-footer {
            background-color: #0a141f;
            margin-top: 80px;
            padding: 50px 0 30px;
            border-top: 2px solid var(--accent-color);
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        friend-link {
            display: block;
            padding: 12px 20px;
            background-color: rgba(255,255,255,0.05);
            border-radius: 6px;
            margin-bottom: 10px;
            border: 1px solid transparent;
            transition: var(--transition);
        }
        friend-link:hover {
            border-color: var(--accent-color);
            background-color: rgba(255,70,85,0.05);
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid var(--border-color);
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .main-nav ul {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background-color: var(--primary-color);
                padding: 20px;
                border-top: 2px solid var(--accent-color);
                box-shadow: var(--shadow);
            }
            .main-nav.active ul {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .hero h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            .main-article {
                padding: 25px;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .main-article, .widget {
            animation: fadeIn 0.8s ease-out;
        }