* { 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: #e0e0e0;
            background: #0c0c0c;
            background-image: radial-gradient(circle at 15% 50%, rgba(30, 30, 60, 0.8) 0%, rgba(10, 10, 20, 0.9) 100%);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a { color: #4da6ff; text-decoration: none; transition: color 0.3s, text-shadow 0.3s; }
        a:hover { color: #80ccff; text-shadow: 0 0 8px rgba(77, 166, 255, 0.5); }
        img { max-width: 100%; height: auto; display: block; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        h1, h2, h3, h4 { font-family: 'Arial Black', 'Arial Bold', Gadget, sans-serif; color: #ffffff; margin-bottom: 1rem; line-height: 1.3; }
        h1 { font-size: clamp(2.5rem, 5vw, 4rem); border-left: 6px solid #ff9900; padding-left: 20px; margin-top: 1.5rem; margin-bottom: 1.5rem; }
        h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); color: #4da6ff; border-bottom: 2px solid #333; padding-bottom: 10px; margin-top: 2.5rem; }
        h3 { font-size: clamp(1.4rem, 3vw, 2rem); color: #ffcc66; margin-top: 2rem; }
        h4 { font-size: 1.3rem; color: #99ccff; margin-top: 1.5rem; }
        p { margin-bottom: 1.5rem; font-size: 1.1rem; text-align: justify; }
        .lead { font-size: 1.3rem; color: #cccccc; font-weight: 300; }
        .highlight { background: linear-gradient(90deg, rgba(255,153,0,0.15), transparent); padding: 2px 8px; border-radius: 3px; }
        b, strong { color: #ffcc66; font-weight: 700; }
        em { color: #99ff99; font-style: italic; }
        header { background: rgba(15, 20, 30, 0.95); backdrop-filter: blur(10px); border-bottom: 1px solid #333; 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: 'Orbitron', sans-serif; font-size: 2rem; font-weight: 900; color: #ff9900; text-shadow: 0 0 10px rgba(255, 153, 0, 0.7); letter-spacing: 1px; }
        .my-logo span { color: #4da6ff; }
        .main-nav ul { display: flex; list-style: none; }
        .main-nav li { margin-left: 30px; }
        .main-nav a { color: #ccc; font-weight: 600; font-size: 1.1rem; padding: 8px 5px; position: relative; }
        .main-nav a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: #ff9900; transition: width 0.3s; }
        .main-nav a:hover::after { width: 100%; }
        .hamburger { display: none; font-size: 1.8rem; color: #fff; cursor: pointer; background: none; border: none; }
        .breadcrumb { padding: 15px 20px; background: rgba(30, 35, 45, 0.8); font-size: 0.95rem; color: #aaa; }
        .breadcrumb a { color: #aaa; }
        .breadcrumb a:hover { color: #fff; }
        .breadcrumb i { margin: 0 10px; }
        .search-bar { padding: 30px 20px; text-align: center; background: rgba(20, 25, 40, 0.6); }
        .search-form { max-width: 600px; margin: 0 auto; display: flex; }
        .search-form input { flex: 1; padding: 15px 20px; font-size: 1.1rem; border: 2px solid #333; border-radius: 50px 0 0 50px; background: #1a1a2e; color: #fff; }
        .search-form button { padding: 0 30px; background: linear-gradient(135deg, #ff9900, #ff6600); border: none; border-radius: 0 50px 50px 0; color: white; font-weight: bold; cursor: pointer; font-size: 1.1rem; transition: opacity 0.3s; }
        .search-form button:hover { opacity: 0.9; }
        main { flex: 1; }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 30px 20px;
        }
        @media (max-width: 992px) {
            .content-grid { grid-template-columns: 1fr; }
        }
        .article-content { background: rgba(25, 30, 45, 0.7); padding: 30px; border-radius: 10px; border: 1px solid #333; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5); }
        .article-meta { color: #888; margin-bottom: 2rem; font-size: 0.95rem; }
        .featured-img { width: 100%; border-radius: 8px; overflow: hidden; margin: 2rem 0; border: 3px solid #444; }
        .featured-img img { width: 100%; transition: transform 0.5s; }
        .featured-img:hover img { transform: scale(1.03); }
        .img-caption { text-align: center; font-style: italic; color: #aaa; margin-top: 10px; }
        .quote { border-left: 5px solid #ff9900; padding: 20px; background: rgba(255, 153, 0, 0.05); margin: 2rem 0; font-size: 1.2rem; color: #ffcc99; }
        .quote-source { text-align: right; color: #aaa; margin-top: 10px; }
        .link-list { background: rgba(40, 50, 70, 0.5); padding: 20px; border-radius: 8px; margin: 2rem 0; }
        .link-list h4 { margin-top: 0; }
        .link-list ul { list-style: none; }
        .link-list li { padding: 10px 0; border-bottom: 1px dashed #444; }
        .link-list li:last-child { border-bottom: none; }
        .sidebar-widget { background: rgba(30, 35, 50, 0.8); padding: 25px; border-radius: 10px; margin-bottom: 30px; border: 1px solid #3a3a5a; }
        .sidebar-widget h3 { font-size: 1.4rem; margin-top: 0; color: #ff9900; }
        .rating-widget form { display: flex; flex-direction: column; gap: 15px; }
        .stars { display: flex; justify-content: center; gap: 5px; font-size: 2rem; color: #444; margin: 10px 0; }
        .stars i { cursor: pointer; transition: color 0.2s, transform 0.2s; }
        .stars i:hover, .stars i.active { color: #ffcc00; transform: scale(1.1); }
        .rating-widget button { padding: 12px; background: #2a5ca7; color: white; border: none; border-radius: 5px; cursor: pointer; font-weight: bold; }
        .rating-widget button:hover { background: #3a6cb7; }
        .comment-section { margin-top: 3rem; }
        .comment-form { display: grid; gap: 15px; margin-bottom: 3rem; }
        .comment-form input, .comment-form textarea { padding: 15px; background: #1a1a2e; border: 1px solid #444; border-radius: 5px; color: #fff; font-size: 1rem; }
        .comment-form textarea { min-height: 150px; resize: vertical; }
        .comment-form button { padding: 15px; background: linear-gradient(135deg, #3399ff, #0066cc); border: none; border-radius: 5px; color: white; font-weight: bold; cursor: pointer; font-size: 1.1rem; }
        .comment { background: rgba(40, 45, 60, 0.6); padding: 20px; border-radius: 8px; margin-bottom: 20px; border-left: 4px solid #3399ff; }
        .comment-header { display: flex; justify-content: space-between; margin-bottom: 10px; color: #aaa; font-size: 0.9rem; }
        footer { background: #0a0a14; border-top: 1px solid #222; padding: 40px 20px 20px; margin-top: 3rem; }
        .footer-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 40px; }
        .footer-widget h4 { color: #ff9900; margin-bottom: 20px; font-size: 1.3rem; }
        friend-link { display: block; padding: 8px 0; color: #aaa; border-bottom: 1px dashed #333; }
        friend-link:hover { color: #ff9900; }
        .copyright { text-align: center; padding: 20px; color: #666; font-size: 0.9rem; border-top: 1px solid #222; margin-top: 30px; }
        @media (max-width: 768px) {
            .hamburger { display: block; }
            .main-nav ul {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: rgba(15, 20, 30, 0.98);
                padding: 20px;
                border-top: 1px solid #333;
            }
            .main-nav.active ul { display: flex; }
            .main-nav li { margin: 10px 0; margin-left: 0; }
            .header-container { padding: 15px; }
            .content-grid, .article-content { padding: 20px 15px; }
            h1 { padding-left: 15px; }
        }