#contact .company-01 {
    background: url('/static/images/about-us/优势1@2x@2x.webp') no-repeat;
    background-size: 100% 100%;
    height: 163px;
    min-height: 163px;
}

#contact .company-02 {
    background: url('/static/images/about-us/优势2@2x@2x.webp') no-repeat;
    background-size: 100% 100%;
    height: 163px;
    min-height: 163px;
}
#contact .model-list-item0 {
    background: url('/static/images/about-us/矩形171@2x.webp') no-repeat;
    background-size: 100% 100%;
}
#contact .model-list-item1 {
    background: url('/static/images/about-us/矩形172@2x.webp') no-repeat;
    background-size: 100% 100%;
}
#contact .model-list-item2 {
    background: url('/static/images/about-us/矩形173@2x.webp') no-repeat;
    background-size: 100% 100%;
}
.model-label {
    background: rgba(34, 34, 34, 0.9);
}
#contact .model-list-item0,.model-list-item1,.model-list-item2 {
    height: 430px;
    position: relative;
}
#contact .model-list-item-after {
    height: 430px;
    top: 100%;
    background: rgba(34, 34, 34, 0.9);
}
#contact .model-list-item-after:hover {
    top: 0% !important;
    transition: all 0.5s;
}
.model-list-item:hover .model-label {
    opacity: 0;
}
.model-list-item0:hover~.model-list-item-after0 {
    top: 0% !important;
    transition: all 0.5s;
}
.model-list-item1:hover~.model-list-item-after1 {
    top: 0% !important;
    transition: all 0.5s;
}
.model-list-item2:hover~.model-list-item-after2 {
    top: 0% !important;
    transition: all 0.5s;
}
.about-info {
    line-height: 3rem;
}