* { 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: #333;
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            color: #f0f0f0;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a { color: #ffcc00; text-decoration: none; transition: all 0.3s ease; }
        a:hover { color: #fff; text-shadow: 0 0 8px #ffcc00; }
        img { max-width: 100%; height: auto; display: block; }
        .site-header {
            background: rgba(0, 0, 20, 0.95);
            padding: 1rem 2rem;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.7);
            border-bottom: 3px solid #ffcc00;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
        }
        .my-logo {
            font-family: 'Arial Black', sans-serif;
            font-size: 2.5rem;
            background: linear-gradient(to right, #ffcc00, #ff6600);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
            letter-spacing: 2px;
        }
        .my-logo:hover { transform: scale(1.05); }
        .breadcrumb {
            padding: 1rem 2rem;
            background: rgba(255, 204, 0, 0.1);
            border-bottom: 1px solid #444;
            font-size: 0.9rem;
        }
        .breadcrumb a { color: #ccc; }
        .breadcrumb a:hover { color: #ffcc00; }
        .breadcrumb span { color: #ffcc00; }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            color: #f0f0f0;
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 4px;
        }
        .main-nav a:hover {
            background: #ffcc00;
            color: #000;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            color: #ffcc00;
            cursor: pointer;
        }
        .search-box {
            margin: 2rem auto;
            max-width: 600px;
            padding: 0 2rem;
        }
        .search-form {
            display: flex;
            border-radius: 50px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.5);
        }
        .search-form input {
            flex: 1;
            padding: 1rem 1.5rem;
            border: none;
            background: rgba(255,255,255,0.1);
            color: #fff;
            font-size: 1.1rem;
        }
        .search-form button {
            padding: 0 2rem;
            background: linear-gradient(to right, #ffcc00, #ff9900);
            border: none;
            color: #000;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s;
        }
        .search-form button:hover { background: #fff; }
        .content-wrapper {
            flex: 1;
            max-width: 1200px;
            margin: 0 auto;
            padding: 2rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            margin-top: 2rem;
            margin-bottom: 2rem;
        }
        article {
            padding: 2rem;
        }
        h1 {
            font-size: 3.5rem;
            color: #ffcc00;
            text-align: center;
            margin-bottom: 2rem;
            text-shadow: 0 0 10px rgba(255, 204, 0, 0.5);
            border-bottom: 3px dashed #ffcc00;
            padding-bottom: 1rem;
        }
        h2 {
            font-size: 2.5rem;
            color: #00ccff;
            margin: 3rem 0 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #00ccff;
        }
        h3 {
            font-size: 2rem;
            color: #ff9966;
            margin: 2.5rem 0 1rem;
        }
        h4 {
            font-size: 1.5rem;
            color: #99ff99;
            margin: 2rem 0 1rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
            font-size: 1.1rem;
        }
        .highlight {
            background: rgba(255, 204, 0, 0.2);
            border-left: 5px solid #ffcc00;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 10px 10px 0;
        }
        .link-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 1rem;
            margin: 2rem 0;
            padding: 1.5rem;
            background: rgba(0, 50, 100, 0.3);
            border-radius: 10px;
        }
        .link-list a {
            display: block;
            padding: 0.8rem;
            background: rgba(255,255,255,0.05);
            border-radius: 5px;
            border: 1px solid #444;
        }
        .link-list a:hover {
            background: rgba(255, 204, 0, 0.2);
            border-color: #ffcc00;
        }
        .feature-img {
            float: right;
            margin: 0 0 2rem 2rem;
            max-width: 500px;
            border-radius: 10px;
            border: 3px solid #ffcc00;
            box-shadow: 0 10px 20px rgba(0,0,0,0.7);
        }
        .clear { clear: both; }
        .interactive-section {
            background: rgba(0, 40, 80, 0.4);
            padding: 2rem;
            border-radius: 15px;
            margin: 3rem 0;
            border: 1px solid #00ccff;
        }
        .rating-form, .comment-form {
            display: grid;
            gap: 1rem;
            margin-top: 1.5rem;
        }
        .rating-form input, .comment-form textarea, .comment-form input {
            padding: 1rem;
            background: rgba(255,255,255,0.1);
            border: 1px solid #666;
            border-radius: 5px;
            color: #fff;
            font-size: 1rem;
        }
        .rating-form button, .comment-form button {
            padding: 1rem 2rem;
            background: linear-gradient(to right, #00ccff, #0099cc);
            border: none;
            color: #000;
            font-weight: bold;
            border-radius: 5px;
            cursor: pointer;
            transition: all 0.3s;
        }
        .rating-form button:hover, .comment-form button:hover { background: #fff; }
        .stars {
            display: flex;
            gap: 0.5rem;
            font-size: 2rem;
            color: #666;
            cursor: pointer;
        }
        .stars .active { color: #ffcc00; }
        footer {
            background: rgba(0, 0, 20, 0.98);
            padding: 3rem 2rem 1.5rem;
            margin-top: auto;
            border-top: 3px solid #ffcc00;
        }
        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
        }
        .footer-logo {
            font-size: 2rem;
            color: #ffcc00;
            margin-bottom: 1rem;
        }
        .friend-links {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
        }
        friend-link {
            display: block;
            padding: 0.8rem;
            background: rgba(255,255,255,0.05);
            border-radius: 5px;
            border: 1px solid #444;
            color: #ffcc00;
            transition: all 0.3s;
        }
        friend-link:hover {
            background: rgba(255, 204, 0, 0.2);
            border-color: #ffcc00;
            transform: translateX(5px);
        }
        .copyright {
            text-align: center;
            margin-top: 3rem;
            padding-top: 1.5rem;
            border-top: 1px solid #444;
            color: #aaa;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            .main-nav ul { gap: 1rem; }
            h1 { font-size: 2.8rem; }
            h2 { font-size: 2.2rem; }
        }
        @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(0, 0, 30, 0.98);
                padding: 1rem;
                box-shadow: 0 10px 20px rgba(0,0,0,0.7);
            }
            .main-nav.active ul { display: flex; }
            .feature-img { float: none; margin: 2rem auto; max-width: 100%; }
            .content-wrapper { padding: 1rem; }
            article { padding: 1rem; }
        }
        @media (max-width: 480px) {
            .header-container { flex-direction: column; gap: 1rem; }
            .my-logo { font-size: 2rem; }
            h1 { font-size: 2.2rem; }
            h2 { font-size: 1.8rem; }
            .search-box { padding: 0 1rem; }
        }