* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary: #0a0e17;
            --secondary: #1a2332;
            --accent: #ff4757;
            --accent-light: #ff6b81;
            --text-primary: #f1f2f6;
            --text-secondary: #a4b0be;
            --card-bg: #222f3e;
            --border-color: #37474f;
            --success: #2ed573;
        }
        body {
            background-color: var(--primary);
            color: var(--text-primary);
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: var(--accent-light);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: var(--accent);
        }
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(180deg, rgba(10, 14, 23, 0.95) 0%, rgba(10, 14, 23, 0.85) 100%);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-color);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(90deg, #ff4757, #3742fa);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            letter-spacing: -1px;
        }
        .logo a {
            background: none;
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .desktop-nav a {
            color: var(--text-primary);
            font-weight: 600;
            font-size: 1.05rem;
            padding: 8px 0;
            position: relative;
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: width 0.3s ease;
        }
        .desktop-nav a:hover::after {
            width: 100%;
        }
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--text-primary);
            font-size: 1.8rem;
            cursor: pointer;
        }
        .mobile-nav {
            display: none;
            background-color: var(--secondary);
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            padding: 20px;
            border-top: 1px solid var(--border-color);
        }
        .mobile-nav.active {
            display: block;
        }
        .mobile-nav ul {
            list-style: none;
        }
        .mobile-nav li {
            margin: 15px 0;
        }
        .mobile-nav a {
            color: var(--text-primary);
            font-size: 1.2rem;
            display: block;
            padding: 10px;
            border-radius: 5px;
        }
        .mobile-nav a:hover {
            background-color: rgba(255, 71, 87, 0.1);
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.9rem;
            color: var(--text-secondary);
            border-bottom: 1px solid var(--border-color);
        }
        .breadcrumb a {
            color: var(--text-secondary);
        }
        .breadcrumb a:hover {
            color: var(--accent-light);
        }
        .breadcrumb span {
            margin: 0 8px;
        }
        .hero {
            padding: 60px 0 40px;
            text-align: center;
            background: radial-gradient(circle at 50% 0%, #1a2332 0%, var(--primary) 70%);
        }
        h1 {
            font-size: 3.2rem;
            margin-bottom: 20px;
            line-height: 1.2;
            background: linear-gradient(90deg, #ff6b81, #70a1ff);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }
        .subtitle {
            font-size: 1.3rem;
            color: var(--text-secondary);
            max-width: 800px;
            margin: 0 auto 40px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 40px 0;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        .main-content h2 {
            font-size: 2.3rem;
            margin: 50px 0 20px;
            padding-bottom: 15px;
            border-bottom: 2px solid var(--accent);
            color: #fff;
        }
        .main-content h3 {
            font-size: 1.8rem;
            margin: 35px 0 15px;
            color: #ffdde1;
        }
        .main-content p {
            margin-bottom: 25px;
            font-size: 1.1rem;
            color: var(--text-primary);
        }
        .highlight-box {
            background-color: var(--card-bg);
            border-left: 5px solid var(--accent);
            padding: 25px;
            margin: 30px 0;
            border-radius: 0 8px 8px 0;
        }
        .highlight-box h4 {
            color: var(--accent);
            margin-bottom: 10px;
            font-size: 1.4rem;
        }
        .feature-list {
            list-style: none;
            margin: 25px 0;
        }
        .feature-list li {
            padding: 12px 0 12px 35px;
            position: relative;
        }
        .feature-list li::before {
            content: '🚀';
            position: absolute;
            left: 0;
            top: 12px;
        }
        .game-image {
            width: 100%;
            max-width: 800px;
            height: auto;
            border-radius: 10px;
            margin: 30px auto;
            display: block;
            border: 2px solid var(--border-color);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        }
        .sidebar {
            background-color: var(--secondary);
            border-radius: 10px;
            padding: 25px;
            align-self: start;
            position: sticky;
            top: 100px;
        }
        .sidebar h3 {
            color: var(--accent);
            margin-bottom: 20px;
            font-size: 1.5rem;
        }
        .download-box {
            background: linear-gradient(135deg, var(--primary), var(--card-bg));
            padding: 25px;
            border-radius: 10px;
            text-align: center;
            margin-bottom: 30px;
            border: 1px solid var(--border-color);
        }
        .download-btn {
            display: inline-block;
            background: linear-gradient(90deg, #ff4757, #ff6b81);
            color: white;
            padding: 18px 40px;
            font-size: 1.3rem;
            font-weight: 700;
            border-radius: 50px;
            margin: 20px 0;
            transition: transform 0.3s, box-shadow 0.3s;
            box-shadow: 0 8px 20px rgba(255, 71, 87, 0.4);
        }
        .download-btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 25px rgba(255, 71, 87, 0.6);
            color: white;
        }
        .system-req {
            list-style: none;
        }
        .system-req li {
            padding: 12px 0;
            border-bottom: 1px dashed var(--border-color);
        }
        .user-interaction {
            background-color: var(--secondary);
            border-radius: 10px;
            padding: 30px;
            margin: 50px 0;
        }
        .user-interaction h2 {
            color: var(--accent);
            margin-bottom: 30px;
        }
        .form-group {
            margin-bottom: 25px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 15px;
            background-color: var(--primary);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            color: var(--text-primary);
            font-size: 1rem;
        }
        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }
        .star-rating {
            display: flex;
            gap: 10px;
            font-size: 2rem;
            color: #ffd700;
            margin: 15px 0;
        }
        .star-rating i {
            cursor: pointer;
            transition: transform 0.2s;
        }
        .star-rating i:hover {
            transform: scale(1.2);
        }
        .submit-btn {
            background-color: var(--accent);
            color: white;
            border: none;
            padding: 16px 40px;
            font-size: 1.1rem;
            border-radius: 8px;
            cursor: pointer;
            transition: background-color 0.3s;
        }
        .submit-btn:hover {
            background-color: var(--accent-light);
        }
        .footer-links {
            background-color: var(--secondary);
            padding: 50px 0 30px;
            border-top: 1px solid var(--border-color);
        }
        .web-link {
            display: inline-block;
            margin: 10px 20px 10px 0;
            padding: 12px 25px;
            background-color: var(--card-bg);
            border-radius: 30px;
            border: 1px solid var(--border-color);
            transition: all 0.3s;
        }
        .web-link:hover {
            background-color: rgba(255, 71, 87, 0.1);
            transform: translateY(-3px);
        }
        footer {
            background-color: var(--primary);
            padding: 30px 0;
            text-align: center;
            border-top: 1px solid var(--border-color);
            color: var(--text-secondary);
            font-size: 0.95rem;
        }
        .footer-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }
        .social-links {
            display: flex;
            gap: 20px;
            font-size: 1.5rem;
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .mobile-menu-btn {
                display: block;
            }
            h1 {
                font-size: 2.5rem;
            }
            .subtitle {
                font-size: 1.1rem;
            }
            .main-content h2 {
                font-size: 2rem;
            }
            .main-content h3 {
                font-size: 1.6rem;
            }
            .sidebar {
                position: static;
            }
            .footer-container {
                flex-direction: column;
                text-align: center;
            }
        }