* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary-color: #f5a623;
            --secondary-color: #4a90e2;
            --dark-bg: #1a1a2e;
            --content-bg: #162447;
            --text-light: #f0f0f0;
            --text-muted: #b8b8b8;
            --accent-red: #e74c3c;
            --accent-green: #2ecc71;
            --border-radius: 8px;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
            --transition: all 0.3s ease;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--text-light);
            background-color: var(--dark-bg);
            overflow-x: hidden;
        }
        a {
            color: var(--primary-color);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--secondary-color);
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background-color: rgba(26, 26, 46, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--primary-color);
            padding: 15px 0;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary-color);
            text-transform: uppercase;
            letter-spacing: 2px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            color: var(--accent-red);
        }
        .logo:hover {
            color: var(--secondary-color);
        }
        .main-nav {
            display: flex;
            gap: 25px;
        }
        .nav-link {
            color: var(--text-light);
            font-weight: 600;
            padding: 8px 15px;
            border-radius: var(--border-radius);
            position: relative;
        }
        .nav-link:hover {
            background-color: rgba(245, 166, 35, 0.1);
            text-decoration: none;
        }
        .nav-link.active {
            background-color: var(--primary-color);
            color: var(--dark-bg);
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--text-light);
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            background-color: var(--content-bg);
            padding: 15px 0;
            margin-bottom: 30px;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: "›";
            margin-left: 10px;
            color: var(--text-muted);
        }
        .main-content {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 30px 0;
        }
        .article-content {
            background-color: var(--content-bg);
            padding: 40px;
            border-radius: var(--border-radius);
            box-shadow: var(--shadow);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 25px;
        }
        h1 {
            font-size: 2.8rem;
            color: var(--primary-color);
            margin-bottom: 20px;
            line-height: 1.2;
        }
        h2 {
            font-size: 2rem;
            color: var(--secondary-color);
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid rgba(74, 144, 226, 0.3);
        }
        h3 {
            font-size: 1.5rem;
            color: var(--accent-green);
            margin: 30px 0 15px;
        }
        p {
            margin-bottom: 20px;
            text-align: justify;
        }
        .lead {
            font-size: 1.25rem;
            font-weight: 600;
            color: var(--text-light);
            background-color: rgba(245, 166, 35, 0.1);
            padding: 20px;
            border-left: 4px solid var(--primary-color);
            border-radius: var(--border-radius);
            margin-bottom: 30px;
        }
        .highlight {
            background-color: rgba(46, 204, 113, 0.1);
            padding: 25px;
            border-radius: var(--border-radius);
            border: 1px solid var(--accent-green);
            margin: 30px 0;
        }
        .important-note {
            background-color: rgba(231, 76, 60, 0.1);
            padding: 20px;
            border-radius: var(--border-radius);
            border-left: 4px solid var(--accent-red);
            margin: 25px 0;
        }
        .feature-card {
            background-color: rgba(255, 255, 255, 0.05);
            padding: 25px;
            border-radius: var(--border-radius);
            margin: 25px 0;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: var(--transition);
        }
        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow);
            border-color: var(--primary-color);
        }
        .base-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 25px;
            margin: 30px 0;
        }
        .base-item {
            background-color: rgba(0, 0, 0, 0.3);
            border-radius: var(--border-radius);
            overflow: hidden;
            transition: var(--transition);
        }
        .base-item:hover {
            transform: scale(1.03);
            box-shadow: 0 8px 20px rgba(245, 166, 35, 0.2);
        }
        .base-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-bottom: 3px solid var(--primary-color);
        }
        .search-box, .comment-form, .rating-form {
            background-color: rgba(255, 255, 255, 0.05);
            padding: 25px;
            border-radius: var(--border-radius);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        .form-group {
            margin-bottom: 20px;
        }
        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: var(--text-light);
        }
        input, textarea, select {
            width: 100%;
            padding: 12px 15px;
            background-color: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--border-radius);
            color: var(--text-light);
            font-size: 1rem;
            transition: var(--transition);
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.2);
        }
        button, .btn {
            background-color: var(--primary-color);
            color: var(--dark-bg);
            border: none;
            padding: 12px 25px;
            border-radius: var(--border-radius);
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }
        button:hover, .btn:hover {
            background-color: var(--secondary-color);
            color: white;
            transform: translateY(-2px);
            text-decoration: none;
        }
        .star-rating {
            display: flex;
            gap: 5px;
            margin: 15px 0;
        }
        .star {
            color: var(--text-muted);
            font-size: 1.5rem;
            cursor: pointer;
            transition: var(--transition);
        }
        .star:hover, .star.active {
            color: var(--primary-color);
        }
        .comment {
            background-color: rgba(255, 255, 255, 0.03);
            padding: 20px;
            border-radius: var(--border-radius);
            margin-bottom: 20px;
            border-left: 3px solid var(--secondary-color);
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        .footer-links {
            background-color: var(--content-bg);
            padding: 40px 0;
            margin-top: 50px;
        }
        .web-links-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }
        .web-link {
            background-color: rgba(255, 255, 255, 0.05);
            padding: 15px;
            border-radius: var(--border-radius);
            transition: var(--transition);
        }
        .web-link:hover {
            background-color: rgba(245, 166, 35, 0.1);
            transform: translateX(5px);
        }
        .site-footer {
            background-color: #0f1123;
            padding: 40px 0 20px;
            text-align: center;
        }
        .copyright {
            color: var(--text-muted);
            font-size: 0.9rem;
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        @media (max-width: 992px) {
            .main-content {
                grid-template-columns: 1fr;
            }
            .sidebar {
                order: -1;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                position: fixed;
                top: 80px;
                left: 0;
                width: 100%;
                background-color: var(--dark-bg);
                flex-direction: column;
                padding: 20px;
                box-shadow: var(--shadow);
                transform: translateY(-100%);
                opacity: 0;
                visibility: hidden;
                transition: var(--transition);
                z-index: 999;
            }
            .main-nav.active {
                transform: translateY(0);
                opacity: 1;
                visibility: visible;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            .article-content {
                padding: 25px;
            }
        }
        @media (max-width: 480px) {
            .base-grid {
                grid-template-columns: 1fr;
            }
            .web-links-container {
                grid-template-columns: 1fr;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        .fade-in {
            animation: fadeIn 0.6s ease-out forwards;
        }