* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary: #4a6fa5;
            --primary-dark: #2d4a7a;
            --secondary: #ff9f1c;
            --secondary-dark: #e68a00;
            --light: #f8f9fa;
            --dark: #212529;
            --gray: #6c757d;
            --light-gray: #e9ecef;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            --transition: all 0.3s ease;
            --border-radius: 8px;
        }
        body {
            background-color: #fff;
            color: var(--dark);
            line-height: 1.6;
            overflow-x: hidden;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--secondary);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: var(--light);
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo a {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
            display: flex;
            align-items: center;
        }
        .logo a i {
            color: var(--secondary);
            margin-right: 10px;
        }
        .search-form {
            display: flex;
            flex: 0 1 400px;
        }
        .search-form input {
            flex: 1;
            padding: 10px 15px;
            border: 1px solid var(--light-gray);
            border-radius: var(--border-radius) 0 0 var(--border-radius);
            font-size: 1rem;
        }
        .search-form button {
            background-color: var(--primary);
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
            cursor: pointer;
            transition: var(--transition);
        }
        .search-form button:hover {
            background-color: var(--primary-dark);
        }
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: var(--primary);
            cursor: pointer;
        }
        nav {
            background-color: var(--primary);
        }
        .nav-links {
            display: flex;
            list-style: none;
        }
        .nav-links li {
            position: relative;
        }
        .nav-links a {
            display: block;
            color: white;
            padding: 15px 20px;
            font-weight: 500;
        }
        .nav-links a:hover {
            background-color: var(--primary-dark);
            color: var(--secondary);
        }
        .nav-links a.active {
            background-color: var(--primary-dark);
        }
        .breadcrumb {
            padding: 15px 0;
            background-color: var(--light-gray);
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '/';
            margin: 0 10px;
            color: var(--gray);
        }
        main {
            padding: 30px 0;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 30px;
        }
        article {
            background-color: white;
            border-radius: var(--border-radius);
            overflow: hidden;
        }
        .article-header {
            padding: 30px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: white;
            margin-bottom: 30px;
        }
        .article-header h1 {
            font-size: 2.5rem;
            margin-bottom: 10px;
            line-height: 1.2;
        }
        .article-meta {
            display: flex;
            gap: 20px;
            font-size: 0.9rem;
            opacity: 0.9;
            margin-top: 15px;
        }
        .article-meta span {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .content-section {
            padding: 0 30px 30px;
        }
        h2 {
            font-size: 2rem;
            color: var(--primary-dark);
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--light-gray);
        }
        h3 {
            font-size: 1.6rem;
            color: var(--primary);
            margin: 30px 0 15px;
        }
        h4 {
            font-size: 1.3rem;
            color: var(--dark);
            margin: 25px 0 10px;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
        }
        .highlight {
            background-color: #fff9e6;
            border-left: 4px solid var(--secondary);
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 var(--border-radius) var(--border-radius) 0;
        }
        .highlight p {
            margin: 0;
        }
        ul, ol {
            margin-left: 20px;
            margin-bottom: 20px;
        }
        li {
            margin-bottom: 10px;
        }
        .game-image {
            margin: 30px 0;
            border-radius: var(--border-radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .game-image figcaption {
            padding: 10px;
            background-color: var(--light-gray);
            font-size: 0.9rem;
            text-align: center;
            color: var(--gray);
        }
        .link-box {
            display: inline-flex;
            background-color: var(--light-gray);
            padding: 8px 15px;
            border-radius: var(--border-radius);
            margin: 5px 10px 5px 0;
            align-items: center;
            gap: 8px;
            border: 1px solid transparent;
        }
        .link-box:hover {
            background-color: var(--light);
            border-color: var(--primary);
        }
        .link-box i {
            color: var(--secondary);
        }
        aside {
            background-color: white;
            border-radius: var(--border-radius);
            overflow: hidden;
            align-self: start;
            position: sticky;
            top: 120px;
        }
        .sidebar-widget {
            padding: 25px;
            border-bottom: 1px solid var(--light-gray);
        }
        .sidebar-widget:last-child {
            border-bottom: none;
        }
        .sidebar-widget h3 {
            font-size: 1.3rem;
            margin-top: 0;
            color: var(--primary-dark);
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .sidebar-widget ul {
            list-style: none;
            margin: 0;
        }
        .sidebar-widget li {
            margin-bottom: 12px;
            padding-bottom: 12px;
            border-bottom: 1px dashed var(--light-gray);
        }
        .sidebar-widget li:last-child {
            margin-bottom: 0;
            padding-bottom: 0;
            border-bottom: none;
        }
        .rating-widget {
            text-align: center;
        }
        .stars {
            font-size: 1.8rem;
            color: #ffc107;
            margin: 15px 0;
        }
        .stars i {
            cursor: pointer;
            transition: var(--transition);
        }
        .stars i:hover {
            transform: scale(1.2);
        }
        .rating-result {
            font-weight: bold;
            color: var(--primary);
            margin-top: 10px;
        }
        .comment-section {
            margin-top: 50px;
            padding-top: 30px;
            border-top: 2px solid var(--light-gray);
        }
        .comment-form {
            background-color: var(--light-gray);
            padding: 25px;
            border-radius: var(--border-radius);
            margin-bottom: 30px;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #ccc;
            border-radius: var(--border-radius);
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-group input:focus,
        .form-group textarea:focus {
            border-color: var(--primary);
            outline: none;
            box-shadow: 0 0 0 3px rgba(74, 111, 165, 0.2);
        }
        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
        }
        .submit-btn {
            background-color: var(--secondary);
            color: white;
            border: none;
            padding: 12px 30px;
            border-radius: var(--border-radius);
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .submit-btn:hover {
            background-color: var(--secondary-dark);
        }
        .comment-list {
            margin-top: 30px;
        }
        .comment-item {
            background-color: var(--light);
            padding: 20px;
            border-radius: var(--border-radius);
            margin-bottom: 20px;
            border-left: 4px solid var(--primary);
        }
        .comment-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;
            font-size: 0.9rem;
        }
        .comment-author {
            font-weight: bold;
            color: var(--primary);
        }
        footer {
            background-color: var(--dark);
            color: white;
            padding: 50px 0 20px;
            margin-top: 50px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
            margin-bottom: 40px;
        }
        .footer-widget h3 {
            color: white;
            font-size: 1.3rem;
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 10px;
        }
        .footer-widget h3::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 50px;
            height: 2px;
            background-color: var(--secondary);
        }
        .footer-widget ul {
            list-style: none;
            margin: 0;
        }
        .footer-widget li {
            margin-bottom: 12px;
        }
        .footer-widget a {
            color: #ccc;
        }
        .footer-widget a:hover {
            color: var(--secondary);
            padding-left: 5px;
        }
        friend-link {
            display: block;
            background-color: rgba(255, 255, 255, 0.05);
            padding: 20px;
            border-radius: var(--border-radius);
            margin-top: 20px;
        }
        friend-link a {
            color: var(--secondary);
            font-weight: bold;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: #aaa;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
            aside {
                position: static;
                margin-top: 30px;
            }
            .footer-content {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .header-top {
                flex-wrap: wrap;
            }
            .search-form {
                order: 3;
                flex: 1 1 100%;
                margin-top: 15px;
            }
            .mobile-menu-btn {
                display: block;
            }
            nav {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                box-shadow: var(--shadow);
            }
            .nav-links {
                flex-direction: column;
            }
            .nav-links a {
                padding: 15px 20px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }
            .nav-active {
                display: block;
            }
            .article-header h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            h3 {
                font-size: 1.4rem;
            }
            .content-section,
            .article-header {
                padding: 20px;
            }
            .form-row {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 576px) {
            .footer-content {
                grid-template-columns: 1fr;
            }
            .article-meta {
                flex-direction: column;
                gap: 10px;
            }
        }