body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #333;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            background-color: #f5f2e9;
        }
        header {
            background-color: #4a148c;
            color: white;
            padding: 15px;
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .logo {
            font-size: 28px;
            font-weight: bold;
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .mobile-nav-toggle {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 24px;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .mobile-nav-toggle {
                display: block;
            }
            nav ul {
                display: none;
                flex-direction: column;
                width: 100%;
            }
            nav ul.active {
                display: flex;
            }
            nav li {
                padding: 10px;
                text-align: center;
            }
        }
        h1 {
            color: #4a148c;
            border-bottom: 3px solid #ffa000;
            padding-bottom: 10px;
        }
        h2 {
            color: #7b1fa2;
            margin-top: 30px;
        }
        h3 {
            color: #8e24aa;
        }
        .download-btn {
            display: inline-block;
            background-color: #ffa000;
            color: white;
            padding: 12px 25px;
            margin: 15px 0;
            border-radius: 5px;
            text-decoration: none;
            font-weight: bold;
            transition: background-color 0.3s;
        }
        .download-btn:hover {
            background-color: #ff8f00;
        }
        .login-btn {
            display: inline-block;
            background-color: #4caf50;
            color: white;
            padding: 12px 25px;
            margin: 15px 0;
            border-radius: 5px;
            text-decoration: none;
            font-weight: bold;
            transition: background-color 0.3s;
        }
        .login-btn:hover {
            background-color: #388e3c;
        }
        .feature-image {
            display: block;
            max-width: 100%;
            height: auto;
            margin: 20px auto;
            border-radius: 8px;
        }
        footer {
            background-color: #4a148c;
            color: white;
            padding: 20px;
            margin-top: 40px;
        }
        .tag-cloud {
            margin: 20px 0;
        }
        .tag-cloud a {
            color: #ffa000;
            margin: 0 5px;
            text-decoration: none;
        }