.slideshow {
    height: 400px;
    object-fit: cover;
}

/* 统一产品/案例列表卡片图片尺寸 */
.card-img-100,
.card-img-120,
.card-img-150,
.card-img-180,
.card-img-200 {
    width: 100%;
}

.card-img-100 > a > img,
.card-img-120 > a > img,
.card-img-150 > a > img,
.card-img-180 > a > img,
.card-img-200 > a > img,
.card-img-100 img.card-img-top,
.card-img-120 img.card-img-top,
.card-img-150 img.card-img-top,
.card-img-180 img.card-img-top,
.card-img-200 img.card-img-top,
.card-img-100 img.w-100,
.card-img-120 img.w-100,
.card-img-150 img.w-100,
.card-img-180 img.w-100,
.card-img-200 img.w-100 {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block;
}