body {
    background: #000;
    margin: 0;
    font-family: Arial, sans-serif;
}

.showcase {
    padding: 80px 0;
    overflow: hidden;
}

.marquee {
    width: 100%;
    overflow: hidden;
    position: relative;
    margin-bottom: 50px;
}

.track {
    display: flex;
    width: max-content;
    gap: 25px;
}

.card {
    min-width: 320px;
    background: #111;
    border-radius: 20px;
    overflow: hidden;
    transition: transform .4s ease, box-shadow .4s ease;
}

.card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.card span {
    display: block;
    padding: 15px;
    color: #fff;
    font-size: 16px;
}

.card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}

/* Animation */
.marquee-left .track {
    animation: scrollLeft 40s linear infinite;
}

.marquee-right .track {
    animation: scrollRight 40s linear infinite;
}

@keyframes scrollLeft {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

@keyframes scrollRight {
    from { transform: translateX(-50%); }
    to { transform: translateX(0); }
}

/* Pause on hover */
.marquee:hover .track {
    animation-play-state: paused;
}