* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
            line-height: 1.7;
            color: #333;
            background: linear-gradient(135deg, #0c0c0c 0%, #1a1a2e 100%);
            color: #f0f0f0;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a { color: #ff66cc; text-decoration: none; transition: all 0.3s ease; }
        a:hover { color: #ff99dd; text-shadow: 0 0 8px rgba(255, 102, 204, 0.6); }
        img { max-width: 100%; height: auto; display: block; }
        ul, ol { padding-left: 1.5rem; margin-bottom: 1.5rem; }
        .container { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 20px; }
        .section-padding { padding: 4rem 0; }
        .text-highlight { color: #ffcc00; font-weight: bold; }
        .btn {
            display: inline-block;
            background: linear-gradient(90deg, #ff3366, #ff66cc);
            color: white;
            padding: 12px 28px;
            border-radius: 50px;
            font-weight: bold;
            border: none;
            cursor: pointer;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(255, 51, 102, 0.3);
        }
        header {
            background: rgba(10, 10, 20, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 2px solid #ff3366;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 20px;
        }
        .my-logo {
            font-family: 'Arial Black', sans-serif;
            font-size: 1.8rem;
            background: linear-gradient(90deg, #ff3366, #ffcc00);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-decoration: none;
        }
        .my-logo:hover { opacity: 0.9; }
        nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
            align-items: center;
        }
        nav a {
            color: #ddd;
            font-weight: 500;
            padding: 0.5rem 0;
            position: relative;
        }
        nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #ff66cc;
            transition: width 0.3s;
        }
        nav a:hover::after { width: 100%; }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            padding: 1rem 20px;
            background: rgba(255, 255, 255, 0.05);
            font-size: 0.9rem;
        }
        .breadcrumb a { color: #aaa; }
        .breadcrumb a:hover { color: #ffcc00; }
        main { flex: 1; }
        .article-header {
            text-align: center;
            padding: 3rem 1rem;
            background: radial-gradient(circle at center, #2a1b3d 0%, #0c0c0c 100%);
            border-bottom: 3px dashed #ff3366;
        }
        h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
            background: linear-gradient(90deg, #ffcc00, #ff66cc);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 5px 15px rgba(0,0,0,0.3);
        }
        @media (max-width: 768px) {
            h1 { font-size: 2.5rem; }
        }
        .article-meta {
            color: #aaa;
            font-style: italic;
            margin-top: 2rem;
            padding-top: 1rem;
            border-top: 1px solid #444;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            padding: 2rem 0;
        }
        @media (max-width: 992px) {
            .content-grid { grid-template-columns: 1fr; }
        }
        .main-content h2 {
            font-size: 2.2rem;
            margin: 2.5rem 0 1rem;
            color: #ffcc00;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #444;
        }
        .main-content h3 {
            font-size: 1.8rem;
            margin: 2rem 0 1rem;
            color: #ff99dd;
        }
        .main-content h4 {
            font-size: 1.4rem;
            margin: 1.5rem 0 0.8rem;
            color: #66ccff;
        }
        .main-content p {
            margin-bottom: 1.5rem;
            text-align: justify;
            font-size: 1.1rem;
        }
        .featured-image {
            width: 100%;
            margin: 2rem 0;
            border-radius: 15px;
            overflow: hidden;
            border: 5px solid #ff3366;
            box-shadow: 0 15px 30px rgba(0,0,0,0.5);
        }
        .sidebar {
            background: rgba(30, 30, 46, 0.7);
            border-radius: 15px;
            padding: 2rem;
            height: fit-content;
            border: 1px solid #444;
        }
        .sidebar-widget {
            margin-bottom: 2.5rem;
        }
        .sidebar-widget h3 {
            color: #ffcc00;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 1px solid #555;
        }
        .search-form input {
            width: 100%;
            padding: 12px;
            border-radius: 25px;
            border: 2px solid #555;
            background: #1a1a2e;
            color: white;
            margin-bottom: 1rem;
        }
        .search-form button {
            width: 100%;
        }
        .rating-widget .stars {
            display: flex;
            justify-content: center;
            gap: 5px;
            margin: 1rem 0;
            font-size: 1.8rem;
            color: #ffcc00;
        }
        .rating-widget form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .rating-widget select, .comment-form textarea, .comment-form input {
            width: 100%;
            padding: 10px;
            border-radius: 8px;
            border: 1px solid #555;
            background: #222;
            color: white;
        }
        .link-card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        .link-card {
            background: linear-gradient(145deg, #2a2a4a, #1a1a2e);
            border-left: 5px solid #ff66cc;
            padding: 1.5rem;
            border-radius: 10px;
            transition: transform 0.3s;
        }
        .link-card:hover {
            transform: translateY(-10px);
            border-left-color: #ffcc00;
        }
        .interactive-tip {
            background: rgba(255, 204, 0, 0.1);
            border-left: 5px solid #ffcc00;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 10px 10px 0;
        }
        footer {
            background: #0a0a14;
            border-top: 3px solid #ff3366;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
        }
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h3 {
            color: #ffcc00;
            margin-bottom: 1.5rem;
        }
        friend-link {
            display: block;
            background: rgba(255,255,255,0.05);
            padding: 10px 15px;
            margin-bottom: 10px;
            border-radius: 5px;
            transition: background 0.3s;
        }
        friend-link:hover {
            background: rgba(255,102,204,0.2);
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #333;
            color: #888;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            nav ul {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: rgba(10, 10, 20, 0.98);
                padding: 1rem 0;
                border-top: 1px solid #444;
            }
            nav ul.active { display: flex; }
            .hamburger { display: block; }
            .header-container { padding: 1rem; }
        }