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: #fff9e6;
        }
        .logo {
            font-size: 2.5em;
            font-weight: bold;
            color: #ff6b35;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
            margin: 20px 0;
        }
        nav {
            background-color: #333;
            overflow: hidden;
            position: sticky;
            top: 0;
        }
        nav ul {
            list-style-type: none;
            margin: 0;
            padding: 0;
            display: flex;
            justify-content: space-around;
        }
        nav li a {
            display: block;
            color: white;
            text-align: center;
            padding: 14px 16px;
            text-decoration: none;
        }
        .mobile-menu {
            display: none;
            background-color: #333;
            color: white;
            padding: 10px;
            text-align: center;
            cursor: pointer;
        }
        h1 {
            color: #ff6b35;
            border-bottom: 3px solid #ff9e7d;
            padding-bottom: 10px;
        }
        h2 {
            color: #e84a5f;
            margin-top: 30px;
        }
        h3 {
            color: #2a363b;
        }
        .download-btn, .login-btn {
            display: inline-block;
            background-color: #4CAF50;
            color: white;
            padding: 12px 24px;
            margin: 10px 0;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-size: 16px;
        }
        .download-btn:hover, .login-btn:hover {
            background-color: #45a049;
        }
        img {
            max-width: 100%;
            height: auto;
            margin: 20px 0;
            border-radius: 8px;
        }
        .strategy-box {
            background-color: #fff3e0;
            padding: 15px;
            border-left: 4px solid #ff6b35;
            margin: 20px 0;
        }
        .community-post {
            background-color: #e8f5e9;
            padding: 15px;
            margin: 15px 0;
            border-radius: 5px;
        }
        footer {
            background-color: #333;
            color: white;
            text-align: center;
            padding: 20px;
            margin-top: 40px;
        }
        @media (max-width: 768px) {
            nav ul {
                flex-direction: column;
                display: none;
            }
            nav ul.active {
                display: flex;
            }
            .mobile-menu {
                display: block;
            }
            .logo {
                font-size: 2em;
            }
        }