.carousel {
    position: relative;
    width: 100%;
    max-width: 960px;
    margin: 30px auto;
    overflow: hidden;
    border-radius: 6px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.25);
    aspect-ratio: 16 / 9;
}

.carousel-track {
    display: flex;
    height: 100%;
    transition: transform 0.5s ease-in-out;
}

.carousel-track img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    flex-shrink: 0;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.45);
    border: none;
    color: white;
    font-size: 22px;
    padding: 10px 14px;
    border-radius: 50%;
    cursor: pointer;
}

.carousel-btn.prev { left: 12px; }
.carousel-btn.next { right: 12px; }

.carousel-dots {
    position: absolute;
    bottom: 12px;
    width: 100%;
    text-align: center;
}

.carousel-dots span {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: 0 5px;
    background: rgba(255,255,255,0.5);
    border-radius: 50%;
    cursor: pointer;
}

.carousel-dots span.active {
    background: white;
}

@media (max-width: 600px) {
    .carousel-btn {
        font-size: 18px;
        padding: 8px 11px;
    }
}