body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #121212;
    color: white;
    text-align: center;
}

h1 {
    margin: 20px 0;
}

.container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    padding: 20px;
}

.card {
    background: #1e1e1e;
    border-radius: 12px;
    padding: 15px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.5);
}

.media {
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 8px;
    overflow: hidden;
    background: black;
}

.media img,
.media iframe {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: none;
}

h3 {
    margin: 12px 0 8px;
    font-size: 14px;
}

.play-btn {
    background: #00e5ff;
    border: none;
    padding: 8px 22px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: bold;
}

.play-btn:hover {
    background: #00bcd4;
}