* { margin: 0; padding: 0; box-sizing: border-box; }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: #f0f0f0;
            background: linear-gradient(135deg, #0a0e17 0%, #1a1f2e 100%);
            min-height: 100vh;
            overflow-x: hidden;
        }
        a { color: #4fc3f7; text-decoration: none; transition: color 0.3s ease; }
        a:hover { color: #ffeb3b; }
        img { max-width: 100%; height: auto; display: block; }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: rgba(10, 14, 23, 0.95);
            border-bottom: 3px solid #ff5722;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-family: 'Impact', 'Arial Black', sans-serif;
            font-size: 2.2rem;
            background: linear-gradient(to right, #ff5722, #ffeb3b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 2px 5px rgba(255, 87, 34, 0.3);
        }
        .my-logo:hover { transform: scale(1.05); }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        .main-nav a {
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 20px;
            background: rgba(255, 255, 255, 0.05);
        }
        .main-nav a:hover { background: rgba(255, 87, 34, 0.7); }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #ff5722;
            background: none;
            border: none;
        }
        @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(10, 14, 23, 0.98);
                padding: 1rem;
                border-top: 2px solid #ff5722;
            }
            .main-nav.active ul { display: flex; }
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: #aaa;
        }
        .breadcrumb a { color: #aaa; }
        .breadcrumb a:hover { color: #ffeb3b; }
        .content-area {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            padding: 2rem 0;
        }
        @media (max-width: 992px) {
            .content-area { grid-template-columns: 1fr; }
        }
        article { background: rgba(30, 35, 50, 0.7); padding: 2.5rem; border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,0.5); }
        h1 { font-size: 3.2rem; margin-bottom: 1.5rem; color: #ffeb3b; text-align: center; line-height: 1.2; }
        h2 { font-size: 2.2rem; margin: 2.5rem 0 1.2rem; color: #4fc3f7; border-left: 5px solid #ff5722; padding-left: 15px; }
        h3 { font-size: 1.8rem; margin: 2rem 0 1rem; color: #a5d6a7; }
        h4 { font-size: 1.4rem; margin: 1.5rem 0 0.8rem; color: #ffcc80; }
        p { margin-bottom: 1.5rem; font-size: 1.1rem; text-align: justify; }
        .highlight { background: rgba(255, 87, 34, 0.1); padding: 1.5rem; border-radius: 10px; border-left: 4px solid #ff5722; margin: 2rem 0; }
        strong { color: #ffcc80; }
        em { color: #a5d6a7; }
        .emoji { font-size: 1.2em; margin-right: 5px; }
        .feature-img {
            width: 80%;
            margin: 2.5rem auto;
            border-radius: 10px;
            overflow: hidden;
            border: 3px solid #ff5722;
        }
        .feature-img img { transition: transform 0.5s ease; }
        .feature-img:hover img { transform: scale(1.03); }
        .sidebar {
            background: rgba(30, 35, 50, 0.7);
            padding: 2rem;
            border-radius: 15px;
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .widget { margin-bottom: 2.5rem; }
        .widget-title { font-size: 1.5rem; color: #ffeb3b; margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid #4fc3f7; }
        .search-box input, .comment-form input, .comment-form textarea, .rating-form select {
            width: 100%;
            padding: 12px;
            margin-bottom: 1rem;
            border: 1px solid #444;
            border-radius: 8px;
            background: rgba(255,255,255,0.08);
            color: white;
            font-size: 1rem;
        }
        .search-box button, .comment-form button, .rating-form button {
            width: 100%;
            padding: 12px;
            background: linear-gradient(to right, #ff5722, #ff9800);
            color: white;
            border: none;
            border-radius: 8px;
            font-weight: bold;
            cursor: pointer;
            transition: background 0.3s;
        }
        .search-box button:hover, .comment-form button:hover, .rating-form button:hover { background: linear-gradient(to right, #e64a19, #f57c00); }
        .related-links { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; }
        .related-links a { display: block; padding: 10px; background: rgba(79, 195, 247, 0.1); border-radius: 8px; text-align: center; }
        .related-links a:hover { background: rgba(79, 195, 247, 0.3); }
        .site-footer {
            background: #0a0e17;
            padding: 3rem 0 1.5rem;
            border-top: 3px solid #ff5722;
            margin-top: 3rem;
        }
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
        }
        .footer-section { flex: 1; min-width: 250px; }
        friend-link {
            display: block;
            margin: 0.8rem 0;
            padding: 10px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            transition: all 0.3s;
        }
        friend-link:hover { background: rgba(255, 87, 34, 0.2); transform: translateX(5px); }
        .copyright {
            text-align: center;
            padding-top: 2rem;
            color: #888;
            font-size: 0.9rem;
            border-top: 1px solid #333;
            margin-top: 2rem;
        }
        .text-center { text-align: center; }
        .update-time { color: #ffcc80; font-style: italic; }
        .star-rating { color: #ffeb3b; font-size: 1.2rem; }