:root {
            --primary-red: #d32f2f;
            --secondary-blue: #1a237e;
            --accent-yellow: #ffeb3b;
            --dark-bg: #0a0a0a;
            --light-text: #f5f5f5;
            --gray-bg: #1a1a1a;
            --spider-web: rgba(255, 255, 255, 0.05);
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: var(--dark-bg);
            color: var(--light-text);
            line-height: 1.7;
            background-image: 
                radial-gradient(circle at 10% 20%, rgba(211, 47, 47, 0.05) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(26, 35, 126, 0.05) 0%, transparent 20%);
            background-attachment: fixed;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, var(--dark-bg) 0%, var(--secondary-blue) 100%);
            border-bottom: 3px solid var(--primary-red);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 900;
            color: var(--light-text);
            text-decoration: none;
            text-transform: uppercase;
            letter-spacing: 2px;
            text-shadow: 3px 3px 0 var(--primary-red), 6px 6px 0 rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
        }
        .logo:hover {
            color: var(--accent-yellow);
            text-shadow: 3px 3px 0 var(--secondary-blue), 6px 6px 0 rgba(0, 0, 0, 0.3);
        }
        .logo span {
            color: var(--primary-red);
        }
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--light-text);
            font-size: 1.8rem;
            cursor: pointer;
            padding: 10px;
        }
        .search-form {
            display: flex;
            width: 100%;
            max-width: 400px;
        }
        .search-form input {
            flex-grow: 1;
            padding: 12px 20px;
            border: 2px solid var(--primary-red);
            border-radius: 30px 0 0 30px;
            background: rgba(255, 255, 255, 0.1);
            color: var(--light-text);
            font-size: 1rem;
        }
        .search-form button {
            background: var(--primary-red);
            color: white;
            border: none;
            border-radius: 0 30px 30px 0;
            padding: 0 25px;
            cursor: pointer;
            font-weight: bold;
            transition: background 0.3s;
        }
        .search-form button:hover {
            background: #b71c1c;
        }
        nav {
            padding: 15px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        .nav-menu {
            display: flex;
            list-style: none;
            justify-content: center;
            gap: 30px;
        }
        .nav-menu a {
            color: var(--light-text);
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 15px;
            border-radius: 5px;
            transition: all 0.3s;
            position: relative;
        }
        .nav-menu a:hover {
            background: var(--primary-red);
            color: var(--accent-yellow);
        }
        .nav-menu a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            background: var(--accent-yellow);
            bottom: 0;
            left: 50%;
            transition: all 0.3s;
        }
        .nav-menu a:hover::after {
            width: 80%;
            left: 10%;
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.9rem;
            color: #aaa;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }
        .breadcrumb a {
            color: var(--accent-yellow);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            padding: 40px 0;
            min-height: 100vh;
        }
        article {
            background: rgba(26, 26, 26, 0.8);
            border-radius: 15px;
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            border: 1px solid rgba(211, 47, 47, 0.2);
        }
        h1 {
            color: var(--accent-yellow);
            font-size: 2.8rem;
            margin-bottom: 25px;
            text-align: center;
            border-bottom: 3px solid var(--primary-red);
            padding-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }
        h2 {
            color: var(--primary-red);
            font-size: 2rem;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px dashed rgba(255, 235, 59, 0.3);
        }
        h3 {
            color: #4fc3f7;
            font-size: 1.5rem;
            margin: 30px 0 15px;
        }
        .article-meta {
            display: flex;
            justify-content: space-between;
            color: #aaa;
            font-size: 0.9rem;
            margin-bottom: 30px;
            padding-bottom: 20px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        .featured-img {
            width: 100%;
            max-height: 500px;
            object-fit: cover;
            border-radius: 10px;
            margin: 30px 0;
            border: 3px solid var(--primary-red);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background: rgba(255, 235, 59, 0.1);
            border-left: 4px solid var(--accent-yellow);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 10px 10px 0;
        }
        .tip-box {
            background: rgba(26, 35, 126, 0.2);
            border: 1px solid var(--secondary-blue);
            padding: 20px;
            border-radius: 10px;
            margin: 25px 0;
        }
        .tip-box h4 {
            color: var(--accent-yellow);
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        ul, ol {
            margin-left: 30px;
            margin-bottom: 25px;
        }
        li {
            margin-bottom: 10px;
        }
        .content-link {
            color: #4fc3f7;
            text-decoration: none;
            border-bottom: 1px dashed #4fc3f7;
            transition: all 0.3s;
        }
        .content-link:hover {
            color: var(--accent-yellow);
            border-bottom: 1px solid var(--accent-yellow);
        }
        .interactive-section {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin: 50px 0;
        }
        .comment-box, .rating-box {
            background: var(--gray-bg);
            padding: 30px;
            border-radius: 15px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }
        .comment-box h3, .rating-box h3 {
            color: var(--accent-yellow);
            margin-top: 0;
        }
        textarea, select, input[type="text"], input[type="email"] {
            width: 100%;
            padding: 15px;
            margin-bottom: 20px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 8px;
            color: var(--light-text);
            font-size: 1rem;
        }
        textarea {
            min-height: 150px;
            resize: vertical;
        }
        .submit-btn {
            background: linear-gradient(135deg, var(--primary-red), #b71c1c);
            color: white;
            border: none;
            padding: 15px 30px;
            border-radius: 30px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s;
            font-size: 1.1rem;
            width: 100%;
        }
        .submit-btn:hover {
            background: linear-gradient(135deg, #b71c1c, var(--primary-red));
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(211, 47, 47, 0.4);
        }
        .star-rating {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin: 20px 0;
            direction: rtl;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2.5rem;
            color: #444;
            cursor: pointer;
            transition: color 0.3s;
        }
        .star-rating label:hover,
        .star-rating label:hover ~ label,
        .star-rating input:checked ~ label {
            color: var(--accent-yellow);
        }
        .web-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 20px;
            margin: 50px 0;
        }
        .web-link {
            background: rgba(255, 255, 255, 0.03);
            padding: 20px;
            border-radius: 10px;
            border: 1px solid rgba(255, 255, 255, 0.05);
            transition: all 0.3s;
        }
        .web-link:hover {
            background: rgba(211, 47, 47, 0.1);
            border-color: var(--primary-red);
            transform: translateY(-5px);
        }
        .web-link a {
            color: var(--light-text);
            text-decoration: none;
            font-weight: 500;
            display: block;
            text-align: center;
            padding: 10px;
        }
        .web-link a:hover {
            color: var(--accent-yellow);
        }
        footer {
            background: linear-gradient(to bottom, var(--gray-bg), #050505);
            padding: 50px 0 20px;
            border-top: 3px solid var(--primary-red);
            margin-top: 50px;
        }
        .footer-content {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h4 {
            color: var(--accent-yellow);
            margin-bottom: 20px;
            font-size: 1.3rem;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        .footer-links a {
            color: #aaa;
            text-decoration: none;
            transition: color 0.3s;
        }
        .footer-links a:hover {
            color: var(--accent-yellow);
            padding-left: 5px;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: #777;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            .header-top {
                flex-direction: column;
                gap: 20px;
            }
            .search-form {
                max-width: 100%;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
        }
        @media (max-width: 768px) {
            .mobile-menu-btn {
                display: block;
                position: absolute;
                top: 20px;
                right: 20px;
            }
            .nav-menu {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: var(--dark-bg);
                padding: 20px;
                box-shadow: 0 10px 20px rgba(0, 0, 0, 0.5);
                border-top: 1px solid var(--primary-red);
            }
            .nav-menu.active {
                display: flex;
            }
            .interactive-section {
                grid-template-columns: 1fr;
            }
            article {
                padding: 25px;
            }
            .footer-content {
                flex-direction: column;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            .logo {
                font-size: 1.8rem;
            }
            .article-meta {
                flex-direction: column;
                gap: 10px;
            }
        }
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
        article {
            animation: fadeIn 0.8s ease-out;
        }
        .highlight, .tip-box {
            animation: fadeIn 0.5s ease-out;
        }