* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary-dark: #1a2a3a;
            --primary-accent: #3a7ca5;
            --secondary-accent: #f0a500;
            --text-light: #f5f5f5;
            --text-muted: #b0b8c5;
            --bg-dark: #0f151c;
            --bg-card: #1e2a38;
            --border-color: #2d3e50;
            --success: #4caf50;
            --warning: #ff9800;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: var(--bg-dark);
            color: var(--text-light);
            line-height: 1.7;
            max-width: 100vw;
            overflow-x: hidden;
        }
        a {
            color: var(--primary-accent);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: var(--secondary-accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: var(--primary-dark);
            border-bottom: 2px solid var(--border-color);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--secondary-accent);
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .my-logo span {
            color: var(--primary-accent);
        }
        .desktop-nav {
            display: flex;
            gap: 30px;
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
        }
        .desktop-nav a {
            font-weight: 600;
            position: relative;
            padding: 5px 0;
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--secondary-accent);
            transition: width 0.3s ease;
        }
        .desktop-nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: var(--text-light);
            font-size: 1.5rem;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .mobile-nav {
            display: none;
            flex-direction: column;
            background-color: var(--bg-card);
            padding: 20px;
            border-top: 1px solid var(--border-color);
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav a {
            padding: 12px 0;
            border-bottom: 1px solid var(--border-color);
            font-weight: 600;
        }
        .mobile-nav a:last-child {
            border-bottom: none;
        }
        .breadcrumb {
            background-color: var(--bg-card);
            padding: 12px 0;
            font-size: 0.9rem;
            margin-bottom: 30px;
        }
        .breadcrumb a {
            color: var(--text-muted);
        }
        .breadcrumb span {
            color: var(--text-muted);
            margin: 0 8px;
        }
        main {
            padding: 30px 0;
        }
        .article-header {
            margin-bottom: 40px;
            padding-bottom: 25px;
            border-bottom: 2px solid var(--border-color);
        }
        .article-header h1 {
            font-size: 2.8rem;
            line-height: 1.2;
            margin-bottom: 15px;
            color: var(--text-light);
        }
        .meta-info {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        .meta-info i {
            margin-right: 5px;
        }
        .content-section {
            margin-bottom: 50px;
        }
        h2 {
            font-size: 2rem;
            color: var(--secondary-accent);
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--border-color);
        }
        h3 {
            font-size: 1.6rem;
            color: var(--primary-accent);
            margin: 30px 0 15px 0;
        }
        h4 {
            font-size: 1.3rem;
            color: var(--text-light);
            margin: 25px 0 10px 0;
        }
        p {
            margin-bottom: 20px;
            text-align: justify;
        }
        .highlight {
            background-color: rgba(58, 124, 165, 0.1);
            border-left: 4px solid var(--primary-accent);
            padding: 20px;
            margin: 25px 0;
            font-style: italic;
        }
        .img-container {
            margin: 30px auto;
            max-width: 800px;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.5);
        }
        .img-caption {
            text-align: center;
            font-size: 0.9rem;
            color: var(--text-muted);
            padding: 10px;
            background-color: var(--bg-card);
        }
        ul, ol {
            margin-left: 25px;
            margin-bottom: 20px;
        }
        li {
            margin-bottom: 10px;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .stat-card {
            background-color: var(--bg-card);
            padding: 20px;
            border-radius: 8px;
            text-align: center;
            border: 1px solid var(--border-color);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .stat-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.3);
        }
        .stat-value {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--secondary-accent);
            display: block;
            margin-bottom: 10px;
        }
        .search-box {
            background-color: var(--bg-card);
            padding: 30px;
            border-radius: 8px;
            margin: 40px 0;
            text-align: center;
        }
        .search-box h3 {
            margin-top: 0;
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 20px auto 0;
        }
        .search-input {
            flex-grow: 1;
            padding: 15px;
            border: 2px solid var(--border-color);
            border-radius: 8px 0 0 8px;
            background-color: var(--primary-dark);
            color: var(--text-light);
            font-size: 1rem;
        }
        .search-btn {
            background-color: var(--primary-accent);
            color: white;
            border: none;
            padding: 0 25px;
            border-radius: 0 8px 8px 0;
            cursor: pointer;
            font-weight: 600;
            transition: background-color 0.3s ease;
        }
        .search-btn:hover {
            background-color: var(--secondary-accent);
        }
        .rating-section, .comment-section {
            background-color: var(--bg-card);
            padding: 30px;
            border-radius: 8px;
            margin: 40px 0;
        }
        .stars {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin: 20px 0;
        }
        .star {
            font-size: 2rem;
            color: var(--border-color);
            cursor: pointer;
            transition: color 0.2s ease;
        }
        .star.active {
            color: var(--warning);
        }
        .rating-form, .comment-form {
            display: flex;
            flex-direction: column;
            gap: 20px;
            max-width: 600px;
            margin: 30px auto 0;
        }
        .form-input, .form-textarea {
            padding: 15px;
            border: 2px solid var(--border-color);
            border-radius: 8px;
            background-color: var(--primary-dark);
            color: var(--text-light);
            font-size: 1rem;
            resize: vertical;
        }
        .form-textarea {
            min-height: 150px;
        }
        .submit-btn {
            background-color: var(--success);
            color: white;
            border: none;
            padding: 15px;
            border-radius: 8px;
            cursor: pointer;
            font-weight: 600;
            font-size: 1rem;
            transition: background-color 0.3s ease;
        }
        .submit-btn:hover {
            background-color: #3d8b40;
        }
        footer {
            background-color: var(--primary-dark);
            padding: 50px 0 20px;
            margin-top: 50px;
            border-top: 2px solid var(--border-color);
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--secondary-accent);
            margin-bottom: 15px;
        }
        .friend-links {
            background-color: var(--bg-card);
            padding: 20px;
            border-radius: 8px;
            margin: 30px 0;
        }
        friend-link {
            display: inline-block;
            margin-right: 15px;
            margin-bottom: 10px;
            padding: 8px 15px;
            background-color: var(--primary-dark);
            border-radius: 4px;
            border: 1px solid var(--border-color);
            transition: all 0.3s ease;
        }
        friend-link:hover {
            background-color: var(--primary-accent);
            border-color: var(--primary-accent);
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid var(--border-color);
            color: var(--text-muted);
            font-size: 0.9rem;
        }
        .text-center {
            text-align: center;
        }
        .bold {
            font-weight: 800;
            color: var(--secondary-accent);
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }