:root {
            --primary: #c17d11; 
            --secondary: #2a4f6e; 
            --accent: #8b0000; 
            --light: #f5f5f5;
            --dark: #1a1a1a;
            --gray: #444;
            --transition: all 0.3s ease;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            --border-radius: 8px;
            --max-width: 1200px;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: var(--dark);
            background: linear-gradient(135deg, #0a1a2a 0%, #1a2b3a 100%);
            color: var(--light);
            overflow-x: hidden;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: #ffaa00;
            text-shadow: 0 0 8px rgba(255, 170, 0, 0.5);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--border-radius);
        }
        .container {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        section {
            padding: 60px 0;
        }
        .site-header {
            background: rgba(20, 30, 48, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 2px solid var(--primary);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .my-logo {
            font-family: 'Impact', 'Arial Black', sans-serif;
            font-size: 2rem;
            color: var(--primary);
            text-transform: uppercase;
            letter-spacing: 2px;
            text-shadow: 0 0 10px rgba(193, 125, 17, 0.7);
        }
        .my-logo:hover {
            transform: scale(1.05);
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .main-nav a {
            color: var(--light);
            font-weight: 600;
            padding: 8px 12px;
            border-radius: var(--border-radius);
            position: relative;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background: rgba(193, 125, 17, 0.2);
            color: #ffcc66;
        }
        .main-nav a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 12px;
            right: 12px;
            height: 2px;
            background: var(--primary);
            transform: scaleX(0);
            transition: var(--transition);
        }
        .main-nav a:hover::after {
            transform: scaleX(1);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: var(--primary);
            cursor: pointer;
            padding: 5px;
        }
        .breadcrumb {
            background: rgba(42, 79, 110, 0.5);
            padding: 15px 20px;
            margin-bottom: 30px;
            border-radius: 0 0 var(--border-radius) var(--border-radius);
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin-left: 10px;
            color: var(--primary);
        }
        .search-module {
            background: rgba(30, 45, 60, 0.8);
            padding: 30px;
            border-radius: var(--border-radius);
            margin: 30px 0;
            text-align: center;
            border: 1px solid var(--primary);
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 20px auto 0;
        }
        .search-form input {
            flex: 1;
            padding: 15px 20px;
            border: 2px solid var(--secondary);
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            background: var(--light);
            color: var(--dark);
            font-size: 1rem;
        }
        .search-form button {
            background: var(--primary);
            color: white;
            border: none;
            padding: 0 25px;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            cursor: pointer;
            font-weight: bold;
            transition: var(--transition);
        }
        .search-form button:hover {
            background: #e68a00;
        }
        .article-content {
            background: rgba(26, 38, 52, 0.9);
            border-radius: var(--border-radius);
            padding: 40px;
            box-shadow: var(--shadow);
            margin-bottom: 40px;
        }
        .article-content h1 {
            font-size: 2.8rem;
            color: var(--primary);
            margin-bottom: 25px;
            border-bottom: 3px solid var(--accent);
            padding-bottom: 15px;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }
        .article-content h2 {
            font-size: 2.2rem;
            color: #4dabf7;
            margin: 40px 0 20px;
            padding-left: 15px;
            border-left: 5px solid var(--primary);
        }
        .article-content h3 {
            font-size: 1.8rem;
            color: #ffcc66;
            margin: 30px 0 15px;
        }
        .article-content h4 {
            font-size: 1.4rem;
            color: #a3d9ff;
            margin: 25px 0 10px;
        }
        .article-content p {
            margin-bottom: 1.5em;
            font-size: 1.1rem;
            text-align: justify;
        }
        .article-content strong {
            color: #ffaa00;
            font-weight: 700;
        }
        .article-content em {
            color: #a3d9ff;
            font-style: italic;
        }
        .highlight-box {
            background: linear-gradient(90deg, rgba(193,125,17,0.15) 0%, rgba(42,79,110,0.15) 100%);
            border-left: 4px solid var(--primary);
            padding: 25px;
            margin: 30px 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #aaa;
            margin-top: 10px;
            font-size: 0.95rem;
        }
        .content-link {
            background: rgba(42, 79, 110, 0.3);
            padding: 3px 8px;
            border-radius: 4px;
            border: 1px dotted var(--primary);
        }
        .content-link:hover {
            background: rgba(193, 125, 17, 0.3);
        }
        .user-interaction {
            background: rgba(30, 45, 60, 0.8);
            padding: 40px;
            border-radius: var(--border-radius);
            margin: 50px 0;
        }
        .rating-form, .comment-form {
            margin-bottom: 40px;
        }
        .star-rating {
            direction: rtl;
            display: inline-block;
            font-size: 2rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #555;
            cursor: pointer;
            padding: 0 5px;
        }
        .star-rating label:hover,
        .star-rating label:hover ~ label,
        .star-rating input:checked ~ label {
            color: gold;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid var(--secondary);
            border-radius: var(--border-radius);
            background: rgba(255,255,255,0.1);
            color: var(--light);
            font-size: 1rem;
        }
        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }
        .submit-btn {
            background: linear-gradient(to right, var(--primary), #e68a00);
            color: white;
            border: none;
            padding: 15px 30px;
            border-radius: var(--border-radius);
            cursor: pointer;
            font-size: 1.1rem;
            font-weight: bold;
            transition: var(--transition);
            display: block;
            margin: 0 auto;
        }
        .submit-btn:hover {
            background: linear-gradient(to right, #e68a00, var(--primary));
            transform: translateY(-3px);
            box-shadow: 0 7px 14px rgba(230, 138, 0, 0.3);
        }
        .site-footer {
            background: #0a141f;
            padding: 50px 0 20px;
            border-top: 2px solid var(--primary);
            margin-top: 60px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        friend-link {
            display: block;
            background: rgba(42, 79, 110, 0.3);
            padding: 15px;
            border-radius: var(--border-radius);
            margin-bottom: 15px;
            border: 1px solid transparent;
            transition: var(--transition);
        }
        friend-link:hover {
            border-color: var(--primary);
            background: rgba(193, 125, 17, 0.1);
            transform: translateX(5px);
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid var(--gray);
            color: #aaa;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            .main-nav ul {
                gap: 15px;
            }
            .article-content h1 { font-size: 2.4rem; }
            .article-content h2 { font-size: 2rem; }
            .article-content h3 { font-size: 1.6rem; }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav ul {
                position: fixed;
                top: 80px;
                right: -100%;
                flex-direction: column;
                background: rgba(20, 30, 48, 0.98);
                width: 80%;
                max-width: 300px;
                height: calc(100vh - 80px);
                padding: 30px;
                transition: var(--transition);
                box-shadow: -5px 0 15px rgba(0,0,0,0.5);
            }
            .main-nav.active ul {
                right: 0;
            }
            .header-container {
                padding: 15px;
            }
            .article-content {
                padding: 25px;
            }
            section {
                padding: 40px 0;
            }
        }
        @media (max-width: 480px) {
            .article-content h1 { font-size: 2rem; }
            .article-content h2 { font-size: 1.7rem; }
            .search-form {
                flex-direction: column;
            }
            .search-form input,
            .search-form button {
                border-radius: var(--border-radius);
                width: 100%;
            }
            .search-form input {
                margin-bottom: 10px;
            }
        }