.home-product .homepro-list .proitem .item-img img{aspect-ratio: 1/1;}
.home-product .homepro-list .proitem .item-info .item-tit{min-height: 44px;}
.home-news .homenews-list .homenews-img img{aspect-ratio: 230/172;object-fit: contain;}
.home-banner .banner-animote.bannertxt1{transform:none;left:50%;bottom:15%;top:auto;padding:0 15px;text-align:left;width:50%;}
.home-banner .banner-animote.bannertxt1 .p1{font-size:2.5vw;text-shadow:1px 1px 2px #000;line-height:1.2}
@media (max-width:768px){.home-banner .banner-animote.bannertxt1 .p1{font-size:var(--fontsize18)}}
@media (max-width:550px){.home-banner .banner-animote.bannertxt1 .p1{font-size:var(--fontsize12)}
.home-banner .banner-pagination{bottom:6px!important}}
.home-certi{padding-top:4%;}
.home-certi .list{margin-top:2.5%;display:flex;flex-wrap:wrap;justify-content: space-between;}
.home-certi .list li{width:16%;list-style:none;}
.home-certi .list li img{width:100%;display:block;}
@media (max-width:768px){.home-certi{padding-top:40px;}
.home-certi .list{margin-top:25px;}
.home-certi .list li{width:49%;}
.home-certi .list li:nth-child(n+3){margin-top:2%;}}

.home-certi .certi-content{position:relative;margin-top:3%}
.home-certi .certi-content .certi-swiper{margin:0 45px}
.home-certi .certi-content .certi-next,.home-certi .certi-content .certi-prev{display:flex;justify-content:center;align-items:center;position:absolute;top:50%;transform:translateY(-50%);width:36px;height:36px;font-size:var(--fontsize22);font-weight:700;color:#fff;background:var(--color);border:1px solid var(--color);border-radius:50%;cursor:pointer;transition:all .3s ease}
.home-certi .certi-content .certi-prev{left:0}
.home-certi .certi-content .certi-next{right:0}
.home-certi .certi-content .certi-next:hover,.home-certi .certi-content .certi-prev:hover{color:var(--color);background:#fff}
.home-certi .certi-content .swiper-slide{overflow:hidden}
.home-certi .certi-content .swiper-slide img{width:100%;transition:all .3s ease}
.home-certi .certi-content .swiper-slide:hover img{transform:scale(1.03)}