/* 輪播圖片固定高度 RWD */
.carousel-img-fixed {
    height: 300px;
    object-fit: cover;
}

@media (max-width: 768px) {
    .carousel-img-fixed {
        height: 200px;
    }
}

/* 輪播圖片底部文字樣式 */
.carousel-caption-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.8);
    padding: 15px;
    text-align: center;
}

.carousel-caption-bottom h5 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 500;
}

@media (max-width: 768px) {
    .carousel-caption-bottom {
        padding: 10px;
    }
    
    .carousel-caption-bottom h5 {
        font-size: 1rem;
    }
}

.product-card:hover {
    box-shadow: 0 0 0 3px #ff980033, 0 4px 20px 0 #00000022;
    transform: translateY(-2px) scale(1.03);
    transition: box-shadow 0.2s, transform 0.2s;
}