@charset "utf-8"; 
:root{--color:#1763a5}
.index .head-wel{color: #fff;}
.index .hcontact{color: #fff;}
table tr:nth-child(odd){background-color: #efefef;}
table tr:nth-child(even){background-color: #fff;}
.about .about-l-imgbox{display:flex;flex-wrap:wrap;}
.about .about-l-imgbox>div{width:50%;}
@media (min-width:1025px){#nav ul li#liproducts:hover>.submenu{display:flex !important}
#nav ul li#liproducts .submenu{padding:10px;list-style:none;width:1200px;flex-wrap:wrap;left:-700px;flex-direction: row;}
#nav ul li#liproducts .submenu li{height:auto;}
#nav ul li#liproducts .submenu>li{margin:10px 0;position:relative;min-height:100px;width:32%;margin-left:1%}
#nav ul li#liproducts .submenu>li em,#liproducts .submenu>li i{display:none}
#nav ul li#liproducts .submenu>li>a{display:inline-block;text-decoration:none;height:auto;padding-left:100px;font-weight:var(--fontbold7)}
#nav ul li#liproducts .submenu>li .cate-con{padding-left:100px}
#nav ul li#liproducts .submenu>li .cate-con ul{position:static;display:block;background:0 0;padding:0;min-width:inherit;width:100%;}
#nav ul li#liproducts .submenu>li .cate-con ul a{font-size:14px;opacity:.8;padding:0;width: 100%;white-space: normal;}
#nav ul li#liproducts .submenu>li>a:hover,#nav ul li#liproducts .submenu>li .cate-con ul a:hover{background:none;color:var(--color)}
#nav ul li#liproducts .submenu>li .cate-img{width:80px;height:80px;position:absolute;left:0;top:0}
#nav ul li#liproducts .submenu>li .cate-img>a{width:100%;display:block;padding:0;}
#nav ul li#liproducts .submenu>li .cate-img img{width:100%;height:100%;object-fit:cover}}
@media (min-width:1025px) and (max-width:1280px){#nav ul li#liproducts .submenu{width:1100px;left:-590px;}}
@media (max-width:1024px){#nav ul li#liproducts .submenu{margin:0;padding:0;width:auto;display:none}
#nav ul li#liproducts .submenu>li{margin:0;padding-left:20px;min-height:inherit;width:100%}
#nav ul li#liproducts .submenu>li .cate-img{display:none}
#nav ul li#liproducts .submenu>li>a{padding-left:0}
#nav ul li#liproducts .submenu>li .cate-con{padding-left:20px}}
.home-product .swiper .swiper-slide .img a{position:relative;height:0;padding-bottom:100%;}
.home-product .swiper .swiper-slide .img a img{max-height:inherit;position:absolute;top:0;left:0;height:100%;object-fit:contain;}
.home-video{display:none;}