* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: #333;
            background: linear-gradient(135deg, #0c0c2e 0%, #1a1a4a 100%);
            color: #f0f0f0;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        h1, h2, h3, h4 { font-family: 'Arial Black', 'Arial Bold', Gadget, sans-serif; color: #FFD700; margin-bottom: 0.75rem; line-height: 1.3; }
        h1 { font-size: clamp(2.5rem, 5vw, 4rem); text-align: center; margin: 1.5rem 0; text-shadow: 0 0 10px rgba(255, 215, 0, 0.5); }
        h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); border-bottom: 3px solid #4A00E0; padding-bottom: 0.5rem; margin-top: 2.5rem; }
        h3 { font-size: clamp(1.5rem, 3vw, 2.2rem); color: #8E2DE2; margin-top: 2rem; }
        h4 { font-size: 1.3rem; color: #00B4DB; margin-top: 1.5rem; }
        p { margin-bottom: 1.5rem; text-align: justify; }
        a { color: #00B4DB; text-decoration: none; transition: color 0.3s, transform 0.2s; }
        a:hover { color: #FFD700; transform: translateY(-2px); }
        strong { color: #FFD700; font-weight: bold; }
        em { font-style: italic; color: #8E2DE2; }
        blockquote { border-left: 5px solid #4A00E0; padding-left: 1.5rem; margin: 2rem 0; font-style: italic; background: rgba(255, 255, 255, 0.05); padding: 1.5rem; border-radius: 0 8px 8px 0; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        main.container { flex: 1; padding-top: 2rem; padding-bottom: 3rem; background: rgba(10, 10, 40, 0.85); border-radius: 10px; margin-top: 2rem; margin-bottom: 2rem; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5); }
        header { background: rgba(12, 12, 46, 0.95); padding: 1rem 0; position: sticky; top: 0; z-index: 1000; backdrop-filter: blur(10px); border-bottom: 2px solid #FFD700; }
        .header-content { display: flex; justify-content: space-between; align-items: center; }
        .my-logo { font-family: 'Arial Black', sans-serif; font-size: 2.2rem; color: #FFD700; text-decoration: none; display: flex; align-items: center; }
        .my-logo:hover { color: #fff; }
        .my-logo i { margin-right: 10px; color: #8E2DE2; }
        .my-logo span { text-shadow: 0 0 8px rgba(255, 215, 0, 0.7); }
        nav.desktop-nav ul { display: flex; list-style: none; gap: 2rem; }
        nav.desktop-nav a { color: #f0f0f0; padding: 0.5rem 1rem; border-radius: 5px; font-weight: bold; }
        nav.desktop-nav a:hover { background: #4A00E0; color: #FFD700; }
        .mobile-menu-btn { display: none; background: none; border: none; color: #FFD700; font-size: 1.8rem; cursor: pointer; }
        .mobile-nav { display: none; flex-direction: column; background: rgba(12, 12, 46, 0.98); position: absolute; top: 100%; left: 0; width: 100%; padding: 1rem; border-top: 1px solid #4A00E0; }
        .mobile-nav.active { display: flex; }
        .mobile-nav a { display: block; padding: 1rem; border-bottom: 1px solid #222; text-align: center; }
        .breadcrumb { padding: 1rem 0; color: #aaa; font-size: 0.9rem; }
        .breadcrumb a { color: #00B4DB; }
        .breadcrumb a:hover { color: #FFD700; }
        .search-section { background: linear-gradient(to right, #1a1a4a, #2d2d6b); padding: 2rem; border-radius: 10px; margin: 2rem 0; text-align: center; }
        .search-form { display: flex; max-width: 600px; margin: 0 auto; }
        .search-form input { flex: 1; padding: 15px; border: none; border-radius: 8px 0 0 8px; font-size: 1.1rem; background: #f0f0f0; color: #333; }
        .search-form button { padding: 15px 25px; background: linear-gradient(to right, #00B4DB, #0083B0); color: white; border: none; border-radius: 0 8px 8px 0; cursor: pointer; font-size: 1.1rem; font-weight: bold; transition: background 0.3s; }
        .search-form button:hover { background: linear-gradient(to right, #FFD700, #FFAA00); }
        .intro { text-align: center; padding: 2rem 0; border-bottom: 2px dashed #4A00E0; margin-bottom: 3rem; }
        .intro p.lead { font-size: 1.3rem; color: #FFD700; max-width: 800px; margin: 0 auto; }
        .content-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; }
        .content-block { background: rgba(30, 30, 70, 0.5); padding: 2rem; border-radius: 12px; border-left: 6px solid #FFD700; box-shadow: 0 5px 15px rgba(0,0,0,0.2); transition: transform 0.3s; }
        .content-block:hover { transform: translateY(-5px); }
        .highlight-box { background: linear-gradient(135deg, #4A00E0, #8E2DE2); padding: 2rem; border-radius: 10px; margin: 2rem 0; color: white; }
        .link-list { display: flex; flex-wrap: wrap; gap: 1rem; list-style: none; margin: 1.5rem 0; }
        .link-list a { background: rgba(0, 180, 219, 0.2); padding: 0.8rem 1.5rem; border-radius: 50px; border: 1px solid #00B4DB; }
        .link-list a:hover { background: rgba(255, 215, 0, 0.3); border-color: #FFD700; }
        .article-img { width: 100%; max-width: 800px; height: auto; border-radius: 12px; margin: 2rem auto; display: block; border: 3px solid #8E2DE2; box-shadow: 0 10px 20px rgba(0,0,0,0.4); transition: transform 0.5s; }
        .article-img:hover { transform: scale(1.02); }
        .user-feedback { margin-top: 4rem; padding-top: 2rem; border-top: 3px solid #4A00E0; }
        .form-group { margin-bottom: 1.5rem; }
        .form-group label { display: block; margin-bottom: 0.5rem; font-weight: bold; color: #FFD700; }
        .form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px; border-radius: 8px; border: 1px solid #4A00E0; background: rgba(255,255,255,0.1); color: #f0f0f0; font-size: 1rem; }
        .form-group textarea { min-height: 150px; resize: vertical; }
        .submit-btn { background: linear-gradient(to right, #FFD700, #FFAA00); color: #0c0c2e; padding: 15px 30px; border: none; border-radius: 8px; font-size: 1.1rem; font-weight: bold; cursor: pointer; transition: transform 0.3s, box-shadow 0.3s; }
        .submit-btn:hover { transform: translateY(-3px); box-shadow: 0 7px 15px rgba(255, 215, 0, 0.4); }
        .rating-stars { display: flex; gap: 10px; font-size: 2rem; color: #555; margin: 1rem 0; }
        .rating-stars .star { cursor: pointer; transition: color 0.2s; }
        .rating-stars .star:hover, .rating-stars .star.active { color: #FFD700; }
        footer { background: #0c0c2e; color: #aaa; padding: 3rem 0 1.5rem; margin-top: auto; border-top: 3px solid #4A00E0; }
        .footer-content { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; }
        friend-link { display: block; margin: 1rem 0; }
        friend-link a { color: #00B4DB; }
        friend-link a:hover { color: #FFD700; }
        .copyright { text-align: center; padding-top: 2rem; margin-top: 2rem; border-top: 1px solid #222; font-size: 0.9rem; color: #777; }
        @media (max-width: 768px) {
            .header-content { flex-wrap: wrap; }
            nav.desktop-nav { display: none; }
            .mobile-menu-btn { display: block; }
            .content-block { padding: 1.5rem; }
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            .search-form { flex-direction: column; }
            .search-form input, .search-form button { border-radius: 8px; width: 100%; margin-bottom: 10px; }
            .link-list { flex-direction: column; }
        }
        .text-center { text-align: center; }
        .mt-2 { margin-top: 2rem; }
        .mb-2 { margin-bottom: 2rem; }
        .last-updated { font-style: italic; color: #8E2DE2; text-align: right; font-size: 0.9rem; margin-top: 3rem; }