* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Microsoft JhengHei UI";
    background-color: #1d1f23;
    color: #f1f1f1;
    line-height: 1.6;
    text-align: center;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.header {
    margin-bottom: 40px;
}

.logo {
    width: 120px;
    margin-bottom: 10px;
}

h1 {
    font-size: 48px;
    margin: 10px 0;
}

.tagline {
    font-size: 18px;
    font-weight: 300;
    color: white;
}

.main-content {
    padding: 40px 20px;
}

.download-section {
    background-color: #2a2d34;
    padding: 30px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

    .download-section h2 {
        font-size: 36px;
        margin-bottom: 10px;
    }

    .download-section p {
        font-size: 18px;
        margin-bottom: 20px;
    }

.download-buttons {
    display: flex;
    justify-content: space-around;
    gap: 20px;
}

.download-btn {
    text-decoration: none;
    padding: 15px 30px;
    font-size: 18px;
    color: #fff;
    background-color: #FF0000;
    transition: all 0.3s ease;
}

    .download-btn:hover {
        background-color: #cc0000;
    }

.features {
    margin-top: 40px;
    background-color: #2a2d34;
    padding: 20px;
}

    .features h2 {
        font-size: 32px;
        margin-bottom: 20px;
    }

    .features ul {
        list-style: none;
        padding: 0;
    }

    .features li {
        font-size: 18px;
        margin: 10px 0;
    }

.footer {
    margin-top: 40px;
    padding: 20px;
    background-color: #121416;
    color: #bbb;
}