* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary: #1a1a2e;
            --secondary: #16213e;
            --accent: #ff4d29;
            --accent-light: #ff7b5c;
            --text: #e6e6e6;
            --text-light: #b8b8b8;
            --card-bg: rgba(30, 30, 46, 0.8);
            --border: #2d3047;
            --success: #00cc88;
        }
        body {
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            color: var(--text);
            line-height: 1.7;
            min-height: 100vh;
            padding-top: 80px;
        }
        a {
            color: var(--accent);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: var(--accent-light);
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: rgba(10, 10, 20, 0.95);
            backdrop-filter: blur(10px);
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            border-bottom: 2px solid var(--accent);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .logo {
            font-size: 2rem;
            font-weight: 900;
            background: linear-gradient(to right, var(--accent), #ff9a00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: 1px;
        }
        .logo span {
            color: #00ccff;
        }
        nav {
            display: flex;
            gap: 25px;
        }
        nav a {
            font-weight: 600;
            font-size: 1.05rem;
            position: relative;
            padding: 5px 0;
        }
        nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: width 0.3s ease;
        }
        nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--accent);
        }
        .mobile-nav {
            display: none;
            flex-direction: column;
            background-color: var(--secondary);
            padding: 20px;
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            box-shadow: 0 10px 20px rgba(0,0,0,0.3);
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav a {
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
            font-size: 1.1rem;
        }
        .mobile-nav a:last-child {
            border-bottom: none;
        }
        .breadcrumb {
            padding: 15px 20px;
            background-color: rgba(0,0,0,0.2);
            font-size: 0.9rem;
            margin-bottom: 30px;
        }
        .breadcrumb a {
            color: var(--text-light);
        }
        .breadcrumb i {
            margin: 0 8px;
        }
        .search-container {
            background-color: var(--card-bg);
            border-radius: 10px;
            padding: 30px;
            margin: 30px auto;
            max-width: 800px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.3);
        }
        .search-container h2 {
            margin-bottom: 20px;
            color: var(--accent);
        }
        .search-form {
            display: flex;
            gap: 10px;
        }
        .search-form input {
            flex: 1;
            padding: 15px 20px;
            border: 2px solid var(--border);
            border-radius: 8px;
            background-color: rgba(255,255,255,0.05);
            color: var(--text);
            font-size: 1rem;
            transition: border-color 0.3s;
        }
        .search-form input:focus {
            outline: none;
            border-color: var(--accent);
        }
        .search-form button {
            background: linear-gradient(to right, var(--accent), var(--accent-light));
            color: white;
            border: none;
            padding: 0 30px;
            border-radius: 8px;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .search-form button:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(255, 77, 41, 0.4);
        }
        main {
            padding: 20px 0 50px;
        }
        article {
            background-color: var(--card-bg);
            border-radius: 15px;
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.4);
            border: 1px solid var(--border);
        }
        h1 {
            font-size: 2.8rem;
            margin-bottom: 25px;
            line-height: 1.2;
            color: white;
            text-shadow: 0 2px 5px rgba(0,0,0,0.5);
        }
        h2 {
            font-size: 2rem;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--accent);
            color: var(--accent-light);
        }
        h3 {
            font-size: 1.5rem;
            margin: 30px 0 15px;
            color: #ffcc00;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
        }
        .lead {
            font-size: 1.3rem;
            font-weight: 500;
            background: rgba(255, 77, 41, 0.1);
            padding: 20px;
            border-left: 5px solid var(--accent);
            border-radius: 0 8px 8px 0;
            margin-bottom: 30px;
        }
        .highlight {
            background-color: rgba(255, 204, 0, 0.15);
            padding: 20px;
            border-radius: 10px;
            border: 1px dashed #ffcc00;
            margin: 25px 0;
        }
        .highlight strong {
            color: #ffcc00;
        }
        .code-box {
            background-color: #0d1117;
            border-radius: 10px;
            padding: 25px;
            margin: 25px 0;
            border-left: 5px solid var(--success);
            font-family: 'Courier New', monospace;
            overflow-x: auto;
        }
        .code {
            color: var(--success);
            font-weight: bold;
            font-size: 1.2rem;
            letter-spacing: 1px;
        }
        .code-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 15px;
            margin: 25px 0;
        }
        .code-item {
            background: rgba(0, 204, 136, 0.1);
            padding: 15px;
            border-radius: 8px;
            border: 1px solid rgba(0, 204, 136, 0.3);
        }
        .warning {
            background-color: rgba(255, 50, 50, 0.1);
            padding: 20px;
            border-radius: 10px;
            border-left: 5px solid #ff3232;
            margin: 25px 0;
        }
        .warning strong {
            color: #ff6666;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            margin: 30px 0;
            box-shadow: 0 8px 20px rgba(0,0,0,0.5);
            display: block;
        }
        .img-container {
            position: relative;
            overflow: hidden;
            border-radius: 10px;
        }
        .img-container img {
            transition: transform 0.5s ease;
            width: 100%;
        }
        .img-container:hover img {
            transform: scale(1.03);
        }
        .caption {
            text-align: center;
            font-style: italic;
            color: var(--text-light);
            margin-top: -20px;
            margin-bottom: 30px;
        }
        ul, ol {
            padding-left: 30px;
            margin-bottom: 25px;
        }
        li {
            margin-bottom: 10px;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
            background-color: rgba(30, 30, 46, 0.6);
            border-radius: 10px;
            overflow: hidden;
        }
        th, td {
            padding: 15px;
            text-align: left;
            border-bottom: 1px solid var(--border);
        }
        th {
            background-color: var(--accent);
            color: white;
            font-weight: 600;
        }
        tr:hover {
            background-color: rgba(255, 77, 41, 0.1);
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 40px 0;
        }
        .stat-card {
            background: linear-gradient(145deg, rgba(40,40,60,0.8), rgba(20,20,40,0.8));
            padding: 25px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--border);
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(255, 77, 41, 0.2);
        }
        .stat-number {
            font-size: 3rem;
            font-weight: 900;
            color: var(--accent);
            line-height: 1;
        }
        .stat-label {
            color: var(--text-light);
            margin-top: 10px;
            font-size: 1rem;
        }
        .emoji {
            font-size: 1.3rem;
            margin-right: 8px;
        }
        .btn {
            display: inline-block;
            background: linear-gradient(to right, var(--accent), var(--accent-light));
            color: white;
            padding: 12px 30px;
            border-radius: 8px;
            font-weight: bold;
            border: none;
            cursor: pointer;
            transition: all 0.3s ease;
            text-align: center;
        }
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(255, 77, 41, 0.4);
            color: white;
        }
        .interaction-section {
            background-color: var(--card-bg);
            border-radius: 15px;
            padding: 30px;
            margin: 40px 0;
        }
        .rating-container {
            display: flex;
            align-items: center;
            gap: 20px;
            margin-bottom: 25px;
        }
        .stars {
            display: flex;
            gap: 5px;
        }
        .star {
            font-size: 2rem;
            color: #444;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star.active,
        .star:hover {
            color: #ffcc00;
        }
        .rating-form, .comment-form {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        textarea, input[type="text"], input[type="email"] {
            padding: 15px;
            border-radius: 8px;
            border: 2px solid var(--border);
            background-color: rgba(255,255,255,0.05);
            color: var(--text);
            font-size: 1rem;
            transition: border-color 0.3s;
        }
        textarea:focus, input:focus {
            outline: none;
            border-color: var(--accent);
        }
        textarea {
            min-height: 150px;
            resize: vertical;
        }
        .web-links-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 15px;
            margin: 50px 0 30px;
        }
        .web-link {
            background-color: rgba(30, 30, 46, 0.6);
            padding: 15px;
            border-radius: 8px;
            border-left: 4px solid var(--accent);
            transition: background-color 0.3s;
        }
        .web-link:hover {
            background-color: rgba(255, 77, 41, 0.1);
        }
        footer {
            background-color: rgba(5, 5, 15, 0.95);
            padding: 40px 20px 20px;
            margin-top: 60px;
            border-top: 2px solid var(--accent);
            text-align: center;
        }
        .footer-content {
            max-width: 800px;
            margin: 0 auto;
        }
        .copyright {
            color: var(--text-light);
            font-size: 0.9rem;
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid var(--border);
        }
        @media (max-width: 992px) {
            h1 {
                font-size: 2.3rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            .code-list {
                grid-template-columns: 1fr;
            }
            nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
        }
        @media (max-width: 768px) {
            .header-container {
                padding: 12px 15px;
            }
            article, .search-container, .interaction-section {
                padding: 25px 20px;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form button {
                padding: 15px;
            }
            .stats-grid {
                grid-template-columns: 1fr;
            }
            .web-links-container {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.9rem;
            }
            .lead {
                font-size: 1.1rem;
            }
        }