* {
            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: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            min-height: 100vh;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        }
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 28px;
            font-weight: 700;
            color: white;
            text-decoration: none;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }
        .logo span {
            color: #ffd700;
        }
        .nav-menu {
            display: flex;
            list-style: none;
        }
        .nav-item {
            margin-left: 30px;
        }
        .nav-link {
            color: white;
            text-decoration: none;
            font-size: 16px;
            font-weight: 500;
            transition: all 0.3s ease;
            padding: 8px 15px;
            border-radius: 20px;
        }
        .nav-link:hover {
            background: rgba(255,255,255,0.2);
            transform: translateY(-2px);
        }
        .daman-link {
            background: #ff6b6b;
            padding: 8px 20px;
            border-radius: 20px;
            font-weight: 600;
        }
        .daman-link:hover {
            background: #ff5252;
            transform: translateY(-2px);
        }
        .mobile-menu-btn {
            display: none;
            color: white;
            font-size: 24px;
            cursor: pointer;
        }
        .hero {
            background: linear-gradient(rgba(102, 126, 234, 0.9), rgba(118, 75, 162, 0.9)), 
                        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/><rect width="100%" height="100%" fill="url(%23grid)"/>');
            padding: 100px 0;
            text-align: center;
            color: white;
            position: relative;
            overflow: hidden;
        }
        .hero h1 {
            font-size: 48px;
            font-weight: 700;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            animation: fadeInUp 1s ease;
        }
        .hero p {
            font-size: 20px;
            margin-bottom: 40px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
            animation: fadeInUp 1s ease 0.2s backwards;
        }
        .cta-buttons {
            display: flex;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
            animation: fadeInUp 1s ease 0.4s backwards;
        }
        .download-btn, .login-btn {
            padding: 15px 30px;
            border-radius: 50px;
            font-size: 18px;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
        }
        .download-btn {
            background: linear-gradient(135deg, #ff6b6b 0%, #ee5a24 100%);
            color: white;
        }
        .download-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
        }
        .login-btn {
            background: linear-gradient(135deg, #00d2d3 0%, #54a0ff 100%);
            color: white;
        }
        .login-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0, 210, 211, 0.4);
        }
        .main-content {
            padding: 80px 0;
        }
        .content-section {
            background: white;
            border-radius: 15px;
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
            transition: transform 0.3s ease;
        }
        .content-section:hover {
            transform: translateY(-5px);
        }
        .section-title {
            font-size: 32px;
            font-weight: 700;
            color: #2c3e50;
            margin-bottom: 30px;
            padding-bottom: 15px;
            border-bottom: 3px solid #667eea;
            position: relative;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: -3px;
            left: 0;
            width: 60px;
            height: 3px;
            background: #ff6b6b;
        }
        .subsection-title {
            font-size: 24px;
            font-weight: 600;
            color: #34495e;
            margin: 25px 0 15px;
        }
        .content-text {
            font-size: 16px;
            margin-bottom: 20px;
            text-align: justify;
        }
        .highlight-box {
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            border-left: 4px solid #667eea;
            padding: 20px;
            margin: 20px 0;
            border-radius: 8px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.05);
        }
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin: 30px 0;
        }
        .feature-card {
            background: white;
            border-radius: 12px;
            padding: 25px;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            transition: all 0.3s ease;
            border-top: 4px solid #667eea;
        }
        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.15);
        }
        .feature-icon {
            font-size: 36px;
            color: #667eea;
            margin-bottom: 15px;
        }
        .feature-title {
            font-size: 18px;
            font-weight: 600;
            color: #2c3e50;
            margin-bottom: 10px;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .stat-card {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border-radius: 12px;
            padding: 25px;
            text-align: center;
            box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
        }
        .stat-number {
            font-size: 36px;
            font-weight: 700;
            margin-bottom: 10px;
        }
        .stat-label {
            font-size: 14px;
            opacity: 0.9;
        }
        .review-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 25px;
            margin: 30px 0;
        }
        .review-card {
            background: white;
            border-radius: 12px;
            padding: 25px;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            border-left: 4px solid #ff6b6b;
        }
        .reviewer-info {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
        }
        .reviewer-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            margin-right: 15px;
        }
        .reviewer-name {
            font-weight: 600;
            color: #2c3e50;
        }
        .review-rating {
            color: #ffd700;
            margin: 10px 0;
        }
        .screenshot-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin: 30px 0;
        }
        .screenshot-item {
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 25px rgba(0,0,0,0.1);
            transition: transform 0.3s ease;
        }
        .screenshot-item:hover {
            transform: scale(1.05);
        }
        .screenshot-item img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            display: block;
        }
        .strategy-card {
            background: linear-gradient(135deg, #74b9ff 0%, #0984e3 100%);
            color: white;
            border-radius: 12px;
            padding: 25px;
            margin: 20px 0;
            box-shadow: 0 8px 25px rgba(116, 185, 255, 0.3);
        }
        .strategy-title {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
        }
        .strategy-title i {
            margin-right: 10px;
        }
        .event-card {
            background: linear-gradient(135deg, #fd79a8 0%, #e84393 100%);
            color: white;
            border-radius: 12px;
            padding: 25px;
            margin: 20px 0;
            box-shadow: 0 8px 25px rgba(253, 121, 168, 0.3);
        }
        .event-date {
            background: rgba(255,255,255,0.2);
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 15px;
            display: inline-block;
        }
        .footer {
            background: #2c3e50;
            color: white;
            padding: 80px 0 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-column h3 {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 20px;
            color: #ffd700;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 12px;
        }
        .footer-links a {
            color: #bdc3c7;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        .footer-links a:hover {
            color: #ffd700;
            text-decoration: underline;
        }
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin: 20px 0;
        }
        .tag {
            background: rgba(255,255,255,0.1);
            padding: 8px 15px;
            border-radius: 20px;
            font-size: 14px;
            color: #bdc3c7;
            text-decoration: none;
            transition: all 0.3s ease;
        }
        .tag:hover {
            background: #ffd700;
            color: #2c3e50;
            transform: translateY(-2px);
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: #bdc3c7;
            font-size: 14px;
        }
        .daman-recommendation {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            padding: 25px;
            border-radius: 12px;
            color: white;
            text-align: center;
            margin: 30px 0;
            box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
        }
        .daman-recommendation h3 {
            font-size: 20px;
            margin-bottom: 15px;
            color: #ffd700;
        }
        .daman-recommendation p {
            font-size: 16px;
            margin-bottom: 20px;
        }
        .daman-recommendation a {
            color: #ffd700;
            font-weight: 600;
            text-decoration: none;
        }
        .daman-recommendation a:hover {
            text-decoration: underline;
        }
        @media (max-width: 768px) {
            .nav-menu {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 70px;
                left: 0;
                right: 0;
                background: rgba(102, 126, 234, 0.95);
                padding: 20px;
                border-radius: 0 0 15px 15px;
            }
            .nav-menu.active {
                display: flex;
            }
            .nav-item {
                margin: 10px 0;
            }
            .mobile-menu-btn {
                display: block;
            }
            .hero h1 {
                font-size: 36px;
            }
            .hero p {
                font-size: 18px;
            }
            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }
            .download-btn, .login-btn {
                width: 100%;
                max-width: 300px;
                text-align: center;
            }
            .section-title {
                font-size: 28px;
            }
            .subsection-title {
                font-size: 22px;
            }
            .feature-grid, .stats-grid, .review-grid, .screenshot-grid {
                grid-template-columns: 1fr;
            }
        }
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #f1f1f1;
        }
        ::-webkit-scrollbar-thumb {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border-radius: 4px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: linear-gradient(135deg, #5a67d8 0%, #667eea 100%);
        }
        .loading {
            display: inline-block;
            width: 20px;
            height: 20px;
            border: 3px solid rgba(255,255,255,.3);
            border-radius: 50%;
            border-top-color: white;
            animation: spin 1s ease-in-out infinite;
        }
        @keyframes spin {
            to { transform: rotate(360deg); }
        }