.ProductList_b2 li .picimg{height: 18.4vw;overflow: hidden;border-radius: 10px;position: relative;}
.ProductList_b2 li{float: left;display: block;width: 45.6%;margin: 0 2.2% 30px 2.2%;padding-bottom: 30px;overflow: hidden;
    border-radius: 10px;}
.ProductList_b2 li span{display: none;}
.ProductList_b2 li h3{font-size: 18px;color: #0b53a2;text-align: center;font-weight: normal;line-height: 1.0;
display: inline-block;width: 100%;margin-top: 24px;}
.ProductList_b2 ul li .picimg img{display: block; position: absolute;top: 50%;left: 50%;height: 100%;width: auto;max-width: none;
    transform: translate(-50%, -50%);-webkit-transform: translate(-50%, -50%);}

.ProductList_b2 li:hover{background: #e4f1ff;}
.ProductList_b2 li:hover h3{color: #ff931f;}
.ProductList_b2 li:hover .picimg{box-shadow: 0px 4px 16px #ccc;}

@media screen and (max-width: 1024px){
    .ProductList_b2 li .picimg{height: 31.4vw;}
}
@media screen and (max-width: 640px){
    .ProductList_b2 li{padding-bottom: 2vw;margin-bottom: 5vw;}
    .ProductList_b2 li h3{margin-top: 3vw;font-size: 3.8vw;}
}