* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Arial', sans-serif;
        }
        body {
            background-color: #f0f4f8;
            color: #2d3436;
            line-height: 1.8;
            padding-bottom: 60px;
        }
        header {
            background: linear-gradient(135deg, #4a69bd 0%, #1e3799 100%);
            color: white;
            padding: 18px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 3px 15px rgba(0,0,0,0.15);
        }
        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2.4rem;
            font-weight: bold;
            text-decoration: none;
            color: #ffdd59;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            letter-spacing: 1px;
        }
        nav ul {
            display: flex;
            list-style: none;
        }
        nav ul li {
            margin-left: 25px;
        }
        nav ul li a {
            color: white;
            text-decoration: none;
            font-size: 1.05rem;
            transition: all 0.3s ease;
            padding: 8px 14px;
            border-radius: 5px;
        }
        nav ul li a:hover {
            background-color: rgba(255,255,255,0.2);
            transform: translateY(-2px);
        }
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 5px;
        }
        main {
            max-width: 1200px;
            margin: 35px auto;
            padding: 0 20px;
        }
        h1 {
            color: #1e3799;
            margin-bottom: 30px;
            font-size: 2.5rem;
            text-align: center;
            padding: 20px 0;
            border-bottom: 4px solid #ff9f1c;
            text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
        }
        h2 {
            color: #1e3799;
            margin: 40px 0 20px;
            font-size: 2rem;
            border-left: 5px solid #ff9f1c;
            padding-left: 18px;
            padding-bottom: 8px;
        }
        h3 {
            color: #e74c3c;
            margin: 30px 0 15px;
            font-size: 1.5rem;
            padding-bottom: 5px;
            border-bottom: 2px dotted #dfe6e9;
        }
        p {
            margin-bottom: 22px;
            font-size: 1.1rem;
            text-align: justify;
            color: #2d3436;
            line-height: 1.9;
        }
        .highlight {
            font-weight: bold;
            color: #e74c3c;
            text-decoration: none;
        }
        .btn-container {
            margin: 40px 0;
            text-align: center;
        }
        .btn {
            display: inline-block;
            padding: 14px 30px;
            margin: 0 10px 15px;
            text-decoration: none;
            font-weight: bold;
            border-radius: 6px;
            transition: all 0.3s ease;
            font-size: 1.15rem;
            box-shadow: 0 4px 8px rgba(0,0,0,0.15);
            border: none;
            cursor: pointer;
        }
        .download-btn {
            background-color: #27ae60;
            color: white;
        }
        .login-btn {
            background-color: #e67e22;
            color: white;
        }
        .btn:hover {
            transform: translateY(-4px);
            box-shadow: 0 8px 16px rgba(0,0,0,0.2);
        }
        .image-container {
            margin: 35px 0;
            text-align: center;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            box-shadow: 0 8px 20px rgba(0,0,0,0.15);
            border: 5px solid white;
            transition: transform 0.3s ease;
        }
        img:hover {
            transform: scale(1.02);
        }
        .stats-box {
            background-color: white;
            border-radius: 12px;
            padding: 25px;
            margin: 30px 0;
            box-shadow: 0 6px 20px rgba(0,0,0,0.08);
            border-left: 6px solid #ff9f1c;
        }
        .stat-item {
            display: flex;
            justify-content: space-between;
            padding: 15px 0;
            border-bottom: 1px solid #f1f2f6;
        }
        .stat-item:last-child {
            border-bottom: none;
        }
        .review {
            background-color: white;
            border-radius: 12px;
            padding: 25px;
            margin: 25px 0;
            box-shadow: 0 6px 20px rgba(0,0,0,0.08);
            position: relative;
        }
        .review:before {
            content: '"';
            position: absolute;
            top: 10px;
            left: 15px;
            font-size: 5rem;
            color: #f1f2f6;
            font-family: Georgia, serif;
            line-height: 1;
        }
        .reviewer {
            font-weight: bold;
            color: #1e3799;
            display: flex;
            align-items: center;
            margin-top: 15px;
        }
        .reviewer:before {
            content: "👤";
            margin-right: 12px;
        }
        .rating {
            color: #f39c12;
            margin: 8px 0;
            font-size: 1.2rem;
        }
        .strategy-tip {
            background-color: #f8f9fa;
            border-left: 5px solid #1e3799;
            padding: 20px;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .strategy-tip h4 {
            color: #1e3799;
            margin-bottom: 10px;
            font-size: 1.3rem;
        }
        .tag-container {
            margin: 40px 0;
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .tag {
            display: inline-block;
            background-color: #1e3799;
            color: white;
            padding: 8px 20px;
            border-radius: 25px;
            text-decoration: none;
            font-size: 1rem;
            transition: all 0.3s ease;
        }
        .tag:hover {
            background-color: #0c2461;
            transform: translateY(-3px);
            box-shadow: 0 4px 8px rgba(0,0,0,0.1);
        }
        .game-type-nav {
            margin: 25px 0;
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
        }
        .game-type {
            text-decoration: none;
            color: #1e3799;
            font-weight: 600;
            transition: all 0.3s ease;
            padding: 5px 0;
            border-bottom: 3px solid transparent;
            font-size: 1.05rem;
        }
        .game-type:hover {
            color: #0c2461;
            border-bottom: 3px solid #0c2461;
        }
        footer {
            background-color: #2c3e50;
            color: white;
            padding: 50px 0 30px;
            margin-top: 60px;
        }
        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .footer-section {
            margin-bottom: 40px;
        }
        .footer-section h4 {
            font-size: 1.4rem;
            margin-bottom: 20px;
            color: #ffdd59;
            padding-bottom: 12px;
            border-bottom: 2px solid rgba(255,255,255,0.15);
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.15);
            margin-top: 30px;
            font-size: 1rem;
            color: #bdc3c7;
        }
        ul {
            margin-left: 30px;
            margin-bottom: 20px;
        }
        li {
            margin-bottom: 12px;
            font-size: 1.1rem;
        }
        .feature-list {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin: 25px 0;
        }
        .feature-item {
            flex: 1;
            min-width: 250px;
            background-color: white;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.08);
        }
        .feature-item h4 {
            color: #1e3799;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
        }
        .feature-item h4:before {
            content: "🎮";
            margin-right: 10px;
            color: #e74c3c;
        }
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                align-items: flex-start;
            }
            nav {
                display: none;
                width: 100%;
                margin-top: 20px;
            }
            nav.active {
                display: block;
            }
            nav ul {
                flex-direction: column;
            }
            nav ul li {
                margin: 12px 0;
            }
            .mobile-menu-btn {
                display: block;
                position: absolute;
                top: 22px;
                right: 20px;
            }
            h1 {
                font-size: 2.1rem;
                padding: 15px 0;
            }
            h2 {
                font-size: 1.8rem;
                margin: 30px 0 15px;
            }
            h3 {
                font-size: 1.4rem;
                margin: 25px 0 12px;
            }
            .btn {
                display: block;
                margin: 15px auto;
                width: 90%;
                padding: 14px 20px;
            }
            p {
                text-align: left;
                font-size: 1.05rem;
            }
            .stats-box {
                padding: 20px;
            }
            .stat-item {
                flex-direction: column;
                padding: 12px 0;
            }
            .stat-item span:last-child {
                margin-top: 5px;
                font-weight: bold;
            }
            .image-container {
                margin: 25px 0;
            }
        }