* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: #333;
            background-color: #f8f9fa;
            padding-top: 80px; 
        }
        a {
            text-decoration: none;
            color: #007bff;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #0056b3;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #1e3c72, #2a5298);
            color: white;
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .logo a {
            font-size: 2rem;
            font-weight: 800;
            color: white;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .logo a:hover {
            color: #ffdd40;
        }
        .search-form {
            display: flex;
            background: white;
            border-radius: 30px;
            overflow: hidden;
            width: 300px;
        }
        .search-form input {
            flex: 1;
            border: none;
            padding: 12px 20px;
            font-size: 1rem;
            outline: none;
        }
        .search-form button {
            background: #ff6b6b;
            color: white;
            border: none;
            padding: 12px 20px;
            cursor: pointer;
            transition: background 0.3s ease;
        }
        .search-form button:hover {
            background: #ff4757;
        }
        nav {
            background: rgba(0, 0, 0, 0.1);
            padding: 10px 0;
        }
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .nav-links {
            display: flex;
            list-style: none;
        }
        .nav-links li {
            margin: 0 15px;
        }
        .nav-links a {
            color: white;
            font-weight: 600;
            padding: 8px 12px;
            border-radius: 5px;
            transition: background 0.3s ease;
        }
        .nav-links a:hover,
        .nav-links a.active {
            background: rgba(255, 255, 255, 0.2);
        }
        .breadcrumb {
            padding: 10px 20px;
            background: rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #ffdd40;
        }
        .hamburger {
            display: none;
            font-size: 1.5rem;
            background: none;
            border: none;
            color: white;
            cursor: pointer;
        }
        main {
            padding: 40px 0;
            background: white;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            margin-bottom: 40px;
        }
        article {
            padding: 0 30px;
        }
        h1 {
            font-size: 2.8rem;
            color: #1e3c72;
            margin-bottom: 25px;
            border-bottom: 4px solid #ff6b6b;
            padding-bottom: 15px;
        }
        h2 {
            font-size: 2rem;
            color: #2a5298;
            margin: 40px 0 20px;
            padding-left: 15px;
            border-left: 5px solid #4cd137;
        }
        h3 {
            font-size: 1.6rem;
            color: #3742fa;
            margin: 30px 0 15px;
        }
        p {
            margin-bottom: 25px;
            font-size: 1.1rem;
            text-align: justify;
            line-height: 1.9;
        }
        .highlight {
            background: linear-gradient(120deg, #a8edea 0%, #fed6e3 100%);
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
            border-left: 5px solid #ff6b6b;
        }
        .emoji {
            font-size: 1.3rem;
            margin-right: 8px;
        }
        .game-image {
            width: 80%;
            margin: 30px auto;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
            transition: transform 0.5s ease;
        }
        .game-image:hover {
            transform: scale(1.02);
        }
        .caption {
            text-align: center;
            font-style: italic;
            color: #666;
            margin-top: 10px;
        }
        .user-interaction {
            margin: 50px 0;
            padding: 30px;
            background: #f1f8ff;
            border-radius: 15px;
            border: 2px dashed #007bff;
        }
        .form-group {
            margin-bottom: 25px;
        }
        .form-group label {
            display: block;
            margin-bottom: 10px;
            font-weight: 600;
            color: #333;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 15px;
            border: 2px solid #ddd;
            border-radius: 8px;
            font-size: 1rem;
            transition: border 0.3s ease;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            border-color: #007bff;
            outline: none;
        }
        .star-rating {
            display: flex;
            gap: 10px;
            font-size: 2rem;
            color: #ffd700;
            cursor: pointer;
        }
        .star-rating i:hover {
            color: #ffa500;
        }
        button[type="submit"] {
            background: linear-gradient(135deg, #1e3c72, #2a5298);
            color: white;
            border: none;
            padding: 15px 30px;
            font-size: 1.1rem;
            border-radius: 8px;
            cursor: pointer;
            transition: background 0.3s ease, transform 0.2s ease;
        }
        button[type="submit"]:hover {
            background: linear-gradient(135deg, #2a5298, #1e3c72);
            transform: translateY(-3px);
        }
        .long-tail-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
            margin: 40px 0;
            padding: 30px;
            background: #2c3e50;
            border-radius: 10px;
        }
        .web-link {
            background: #34495e;
            padding: 15px;
            border-radius: 8px;
            text-align: center;
        }
        .web-link a {
            color: #ecf0f1;
            font-size: 1rem;
            font-weight: 600;
        }
        .web-link:hover {
            background: #3d566e;
            transform: translateY(-5px);
            transition: all 0.3s ease;
        }
        footer {
            background: #1a252f;
            color: #bdc3c7;
            text-align: center;
            padding: 30px 20px;
            margin-top: 40px;
        }
        .copyright {
            font-size: 0.9rem;
            margin-top: 20px;
        }
        @media (max-width: 992px) {
            .search-form {
                width: 250px;
            }
            h1 {
                font-size: 2.4rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            .game-image {
                width: 90%;
            }
        }
        @media (max-width: 768px) {
            body {
                padding-top: 120px;
            }
            .header-top {
                flex-direction: column;
                gap: 15px;
            }
            .search-form {
                width: 100%;
                max-width: 400px;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 20px;
                right: 20px;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #2a5298;
                position: absolute;
                top: 100%;
                left: 0;
                padding: 20px;
                box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
            }
            .nav-links.active {
                display: flex;
            }
            .nav-links li {
                margin: 10px 0;
            }
            .nav-container {
                flex-direction: column;
                align-items: flex-start;
            }
            .breadcrumb {
                padding: 10px;
                font-size: 0.8rem;
            }
            article {
                padding: 0 20px;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            .long-tail-links {
                grid-template-columns: 1fr;
                padding: 20px;
            }
        }
        @media (max-width: 480px) {
            h1 {
                font-size: 1.8rem;
            }
            p {
                font-size: 1rem;
            }
            .user-interaction {
                padding: 20px;
            }
        }