* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; }
        html { scroll-behavior: smooth; }
        body { background-color: #f8f9fa; color: #333; line-height: 1.7; overflow-x: hidden; }
        h1 { font-size: 2.8rem; margin-bottom: 1.5rem; color: #2c3e50; border-bottom: 3px solid #3498db; padding-bottom: 0.5rem; }
        h2 { font-size: 2.2rem; margin: 2.5rem 0 1.2rem; color: #2c3e50; }
        h3 { font-size: 1.8rem; margin: 2rem 0 1rem; color: #34495e; }
        h4 { font-size: 1.4rem; margin: 1.5rem 0 0.8rem; color: #5d6d7e; }
        p { margin-bottom: 1.5rem; font-size: 1.125rem; }
        a { color: #2980b9; text-decoration: none; transition: color 0.3s ease; }
        a:hover { color: #e74c3c; }
        strong { color: #2c3e50; font-weight: 700; }
        em { font-style: italic; }
        .container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        section { padding: 3rem 0; }
        header { background: linear-gradient(135deg, #1a2980, #26d0ce); color: white; padding: 1rem 0; box-shadow: 0 4px 12px rgba(0,0,0,0.1); position: sticky; top: 0; z-index: 1000; }
        .header-content { display: flex; justify-content: space-between; align-items: center; }
        .my-logo { font-size: 2.2rem; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; color: white; }
        .my-logo span { color: #f1c40f; }
        .desktop-nav ul { display: flex; list-style: none; gap: 2rem; }
        .desktop-nav a { color: white; font-weight: 600; padding: 0.5rem 1rem; border-radius: 4px; }
        .desktop-nav a:hover { background: rgba(255,255,255,0.2); }
        .hamburger { display: none; font-size: 1.8rem; background: none; border: none; color: white; cursor: pointer; }
        .mobile-nav { display: none; position: absolute; top: 100%; left: 0; width: 100%; background: #1a2980; flex-direction: column; padding: 1rem; }
        .mobile-nav.active { display: flex; }
        .mobile-nav ul { list-style: none; }
        .mobile-nav li { margin: 0.8rem 0; }
        .mobile-nav a { color: white; display: block; padding: 0.8rem; }
        .breadcrumb { background: #ecf0f1; padding: 1rem; margin: 1rem 0; border-radius: 5px; font-size: 0.95rem; }
        .breadcrumb a { color: #7f8c8d; }
        .breadcrumb a:hover { color: #3498db; }
        .search-box { background: white; padding: 2rem; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); margin: 2rem 0; text-align: center; }
        .search-box form { display: flex; max-width: 600px; margin: 0 auto; }
        .search-box input { flex: 1; padding: 15px; border: 2px solid #ddd; border-radius: 50px 0 0 50px; font-size: 1rem; outline: none; }
        .search-box button { padding: 15px 30px; background: #3498db; color: white; border: none; border-radius: 0 50px 50px 0; cursor: pointer; font-weight: 600; transition: background 0.3s; }
        .search-box button:hover { background: #2980b9; }
        .main-content { display: grid; grid-template-columns: 1fr 300px; gap: 3rem; margin: 2rem 0; }
        article { background: white; padding: 2.5rem; border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,0.06); }
        .featured-image { width: 100%; border-radius: 10px; margin: 2rem 0; box-shadow: 0 8px 20px rgba(0,0,0,0.1); }
        .highlight-box { background: #e8f4fc; border-left: 5px solid #3498db; padding: 1.5rem; margin: 2rem 0; border-radius: 0 8px 8px 0; }
        aside { background: white; padding: 1.5rem; border-radius: 15px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); align-self: start; }
        .widget { margin-bottom: 2rem; }
        .widget h3 { font-size: 1.3rem; color: #2c3e50; margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid #eee; }
        .comment-section, .rating-section { background: white; padding: 2rem; border-radius: 10px; margin: 2rem 0; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
        textarea, input[type="text"], input[type="number"] { width: 100%; padding: 12px; margin: 10px 0; border: 1px solid #ddd; border-radius: 5px; font-size: 1rem; }
        .submit-btn { background: #2ecc71; color: white; border: none; padding: 12px 25px; border-radius: 5px; cursor: pointer; font-weight: 600; transition: background 0.3s; }
        .submit-btn:hover { background: #27ae60; }
        .stars { display: flex; gap: 5px; margin: 10px 0; }
        .star { font-size: 1.5rem; color: #ddd; cursor: pointer; transition: color 0.3s; }
        .star:hover, .star.active { color: #f1c40f; }
        .update-time { font-size: 0.9rem; color: #95a5a6; text-align: right; margin-top: 2rem; font-style: italic; }
        footer { background: #2c3e50; color: #ecf0f1; padding: 3rem 0 1.5rem; margin-top: 3rem; }
        .footer-content { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; }
        .footer-section { flex: 1; min-width: 250px; }
        .footer-section h3 { color: #f1c40f; margin-bottom: 1.5rem; }
        friend-link { display: block; margin: 0.8rem 0; color: #bdc3c7; }
        friend-link a { color: #bdc3c7; }
        friend-link a:hover { color: #3498db; }
        .copyright { text-align: center; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid #34495e; color: #95a5a6; font-size: 0.9rem; }
        @media (max-width: 992px) {
            .main-content { grid-template-columns: 1fr; }
            h1 { font-size: 2.4rem; }
            h2 { font-size: 2rem; }
        }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .hamburger { display: block; }
            .header-content { flex-wrap: wrap; }
            .search-box form { flex-direction: column; }
            .search-box input, .search-box button { border-radius: 50px; width: 100%; margin: 5px 0; }
            article { padding: 1.5rem; }
        }