.product-img img{aspect-ratio: 1 / 1;object-fit: contain;background:#fff;}
.home-news .item .img img{aspect-ratio: 4 / 3;object-fit: contain;background:#fff;width:100%;display:block;}
.home-tapes .item .img{height:100%}
.home-tapes .item .img img{height:100%;object-fit: cover;}
.home-service .l-wrap{max-width:1400px;}
@media (min-width:769px){.home-service .img-box{width:25%;}
.home-service .info{width:72%;}}