* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: #0d1117;
            color: #c9d1d9;
            line-height: 1.6;
            max-width: 100%;
            overflow-x: hidden;
        }
        a {
            color: #58a6ff;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #79c0ff;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background-color: #161b22;
            border-bottom: 1px solid #30363d;
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 2rem;
            font-weight: 800;
            color: #f9826c;
            text-transform: uppercase;
            letter-spacing: 1px;
            text-decoration: none;
        }
        .logo span {
            color: #58a6ff;
        }
        .nav-desktop {
            display: flex;
            gap: 2rem;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop a {
            font-weight: 600;
            padding: 0.5rem 0;
            position: relative;
        }
        .nav-desktop a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: #58a6ff;
            transition: width 0.3s ease;
        }
        .nav-desktop a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #c9d1d9;
            font-size: 1.5rem;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            background-color: #161b22;
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            padding: 1rem;
            border-top: 1px solid #30363d;
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            padding: 0.75rem 0;
            border-bottom: 1px solid #30363d;
            font-weight: 600;
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: #8b949e;
        }
        .breadcrumb a {
            color: #8b949e;
        }
        .breadcrumb a:hover {
            color: #58a6ff;
        }
        .breadcrumb span {
            margin: 0 5px;
        }
        .article-main {
            background-color: #0d1117;
            padding: 2rem 0;
        }
        .article-header {
            margin-bottom: 2rem;
            padding-bottom: 1rem;
            border-bottom: 1px solid #30363d;
        }
        .article-header h1 {
            font-size: 2.5rem;
            color: #f0f6fc;
            margin-bottom: 1rem;
            line-height: 1.2;
        }
        .meta {
            display: flex;
            gap: 1rem;
            color: #8b949e;
            font-size: 0.9rem;
        }
        .meta i {
            margin-right: 0.3rem;
        }
        .content-section {
            margin-bottom: 3rem;
        }
        h2 {
            font-size: 2rem;
            color: #f0f6fc;
            margin-bottom: 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #30363d;
        }
        h3 {
            font-size: 1.5rem;
            color: #f0f6fc;
            margin: 1.5rem 0 1rem;
        }
        p {
            margin-bottom: 1.2rem;
            text-align: justify;
        }
        .highlight {
            background-color: #1c2128;
            border-left: 4px solid #f9826c;
            padding: 1.5rem;
            margin: 1.5rem 0;
            border-radius: 0 5px 5px 0;
        }
        .price-table {
            width: 100%;
            border-collapse: collapse;
            margin: 2rem 0;
            background-color: #161b22;
        }
        .price-table th, .price-table td {
            border: 1px solid #30363d;
            padding: 1rem;
            text-align: left;
        }
        .price-table th {
            background-color: #1c2128;
            color: #f0f6fc;
        }
        .price-table tr:hover {
            background-color: #1c2128;
        }
        .image-container {
            margin: 2rem 0;
            text-align: center;
        }
        .image-container img {
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.5);
            max-width: 800px;
            margin: 0 auto;
        }
        .image-caption {
            color: #8b949e;
            font-style: italic;
            margin-top: 0.5rem;
            font-size: 0.9rem;
        }
        .search-box, .comment-form, .rating-form {
            background-color: #161b22;
            padding: 2rem;
            border-radius: 8px;
            margin: 2rem 0;
            border: 1px solid #30363d;
        }
        .search-box h3, .comment-form h3, .rating-form h3 {
            margin-top: 0;
        }
        form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        input, textarea, select {
            padding: 0.75rem;
            background-color: #0d1117;
            border: 1px solid #30363d;
            border-radius: 5px;
            color: #c9d1d9;
            font-size: 1rem;
        }
        button, .btn {
            background-color: #238636;
            color: white;
            border: none;
            padding: 0.75rem 1.5rem;
            border-radius: 5px;
            cursor: pointer;
            font-weight: 600;
            transition: background-color 0.3s ease;
            align-self: flex-start;
        }
        button:hover, .btn:hover {
            background-color: #2ea043;
        }
        .star-rating {
            display: flex;
            gap: 0.5rem;
            font-size: 1.5rem;
            color: #ffd700;
            cursor: pointer;
        }
        .star-rating span:hover {
            color: #ffed4e;
        }
        .footer-links {
            background-color: #161b22;
            padding: 2rem 0;
            border-top: 1px solid #30363d;
            border-bottom: 1px solid #30363d;
        }
        .web-links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1rem;
        }
        .web-link {
            background-color: #1c2128;
            padding: 1rem;
            border-radius: 5px;
            border-left: 3px solid #58a6ff;
        }
        .web-link:hover {
            background-color: #21262d;
        }
        .copyright {
            text-align: center;
            padding: 2rem 0;
            color: #8b949e;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-content, .article-main, .footer-links .container, .copyright .container {
                padding: 0 15px;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.75rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .price-table {
                display: block;
                overflow-x: auto;
            }
        }