.link-wrap {
    width: 100%;
    padding-top: 0.0625rem;
    padding-bottom: 0.9375rem;
}

.banner-wrap {
    background: url('../imgs/banner_szdn.jpg') no-repeat;
    background-size: 100%;
    width: 100%;
    height: 20rem;
}

.link-wrap .link-item {
    width: 100%;
    padding: 0rem 0.9375rem;
    position: relative;
    display: flex;
    flex-direction: column;
    font-size: 0.875rem;
    color: #73757E;
    line-height: 2.125rem;
    border-radius: 0.625rem;
    -webkit-border-radius: 0.625rem;
    -moz-border-radius: 0.625rem;
    -ms-border-radius: 0.625rem;
    -o-border-radius: 0.625rem;
    background: #fff;
    margin-top: 0.9375rem;
}

.icon-img img {
    width: 100%;
}

.desc-wrap {}

.desc-wrap .title {
    color: #333333;
    font-size: 1.125rem;
    margin-bottom: 0.625rem;
    margin-top: 1.25rem;
    font-weight: bold;
}

.desc {
    font-size: 0.875rem;
    color: #666666;
}