:root {
            --primary-color: #FF6B35;
            --secondary-color: #0A3D62;
            --accent-color: #E74C3C;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            margin: 0;
            padding: 0;
            background-color: #FFF9E6;
        }
        header {
            background-color: var(--secondary-color);
            color: white;
            padding: 1rem;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2);
        }
        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            color: var(--primary-color);
            text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
        }
        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .mobile-menu {
            display: none;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .mobile-menu {
                display: block;
            }
        }
        main {
            padding: 1rem;
            max-width: 1200px;
            margin: 0 auto;
        }
        section {
            margin-bottom: 2rem;
            background-color: white;
            padding: 1.5rem;
            border-radius: 8px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }
        h1 {
            color: var(--secondary-color);
            border-bottom: 3px solid var(--primary-color);
            padding-bottom: 0.5rem;
        }
        h2 {
            color: var(--accent-color);
            margin-top: 1.5rem;
        }
        h3 {
            color: #0A3D62;
        }
        .download-btn, .login-btn {
            display: inline-block;
            background-color: var(--primary-color);
            color: white;
            padding: 0.8rem 1.5rem;
            margin: 0.5rem 0;
            border-radius: 5px;
            text-decoration: none;
            font-weight: bold;
            transition: background-color 0.3s;
        }
        .download-btn:hover, .login-btn:hover {
            background-color: #E74C3C;
        }
        .image-container {
            margin: 1.5rem 0;
            text-align: center;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 5px;
        }
        .stats {
            background-color: #F8F9FA;
            padding: 1rem;
            border-left: 4px solid var(--primary-color);
            margin: 1rem 0;
        }
        footer {
            background-color: var(--secondary-color);
            color: white;
            text-align: center;
            padding: 1.5rem;
            margin-top: 2rem;
        }
        .tag {
            display: inline-block;
            background-color: #0A3D62;
            color: white;
            padding: 0.3rem 0.8rem;
            margin: 0.2rem;
            border-radius: 20px;
            font-size: 0.9rem;
        }