body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #000; 
    color: #fff; 
    display: flex;
    flex-direction: column; 
    min-height: 100vh; 
    justify-content: space-between; 
    align-items: center; 
    padding: 20px; 
    box-sizing: border-box; 
}

.app-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}


main.app-main-content {
    display: flex; 
    align-items: center; 
    gap: 40px; 
    background-color: #000; 
    padding: 30px 40px; 
    border-radius: 20px; 
    max-width: 900px; 
    width: 100%; 
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5); 
    margin: auto; 
    box-sizing: border-box; 
}


.app-icon-container {
    background-color: transparent; 
    border-radius: 20%; 
    width: 150px; 
    height: 150px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0; 
    overflow: hidden; 
}

.app-icon-container img { 
    width: 100%; 
    height: 100%;
    object-fit: cover; 
}



.app-info {
    flex-grow: 1; 
}

.app-name {
    font-size: 3.2em; 
    font-weight: bold;
    margin-bottom: 10px; 
    line-height: 1.2;
}

.app-description {
    font-size: 1.1em; 
    color: #cccccc; 
    line-height: 1.5;
    margin-bottom: 30px; 
}


.app-buttons {
    display: flex;
    gap: 20px; 
    flex-wrap: wrap; 
}

.app-store-button,
.google-play-button {
    display: flex;
    align-items: center;
    background-color: #2c2c2c; 
    color: #fff;
    padding: 12px 25px;
    border-radius: 12px; 
    text-decoration: none; 
    font-size: 1em;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.2s ease; 
    min-width: 180px; 
    justify-content: center; 
    text-align: center; 
    line-height: 1.3; 
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3); 
}

.app-store-button:hover,
.google-play-button:hover {
    background-color: #444444; 
    transform: translateY(-2px); 
}

.app-store-button i,
.google-play-button i {
    font-size: 1.8em; 
    margin-right: 10px; 
}

.app-store-button i.fa-apple {
    font-size: 2.2em; 
}


.app-footer {
    background-color: #000; 
    color: #cccccc; 
    padding: 30px 20px;
    text-align: center; 
    border-top: 1px solid #333; 
    box-sizing: border-box; 
}

.footer-links {
    margin-bottom: 15px; 
}

.footer-links a {
    color: #fff; 
    text-decoration: none; 
    margin: 0 15px; 
    font-weight: 500;
    transition: color 0.3s ease; 
    border-radius: 5px; 
    padding: 5px 8px; 
}

.footer-links a:hover {
    color: #888888; 
}

.copyright-text {
    font-size: 0.9em;
    line-height: 1.5;
}


@media (max-width: 768px) {
    main.app-main-content {
        flex-direction: column; 
        text-align: center; 
        padding: 25px;
        gap: 25px; 
        margin: 15px auto 5px; 
    }

    .app-icon-container {
        margin-bottom: 0; 
    }

    .app-buttons {
        flex-direction: column; 
        align-items: center; 
        width: 100%; 
    }

    .app-store-button,
    .google-play-button {
        width: 80%; 
        max-width: 250px; 
        text-align: center; 
    }

    .app-name {
        font-size: 2.5em;
    }

    .app-description {
        font-size: 1em;
    }
}

@media (max-width: 480px) {
    .app-icon-container {
        width: 120px;
        height: 120px;
    }

    .app-icon-container img {
        width: 100%;
        height: 100%;
    }

    .app-name {
        font-size: 2em;
    }

    .app-description {
        font-size: 0.9em;
    }

    main.app-main-content {
        padding: 20px;
        margin: 10px auto 0px; 
    }

    .footer-links {
        display: flex;
        flex-direction: column; 
        gap: 10px; 
        margin-bottom: 20px;
    }

    .footer-links a {
        margin: 0; 
    }
}