@media (min-width: 640px){.container{margin: 0 7.5%;}}
@media (min-width: 1200px){.container{margin: 0 6%;}}
@media (min-width: 1600px){.container{margin: 0 10%;}}
@media (min-width: 1500px){.logo{margin-left: 6vw;}}
@media (max-width: 1800px){
	.indx-pro-l h2{font-size: .45rem;}
}
@media (max-width: 1600px){
    .brand_5 .brand_item p.brand_5_title{ height: 60px; overflow: hidden;text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;}
    .pro_del_4{padding: .45rem 6vw;}
}
@media (max-width: 1400px){
   
	.indx-st-r .indx-tit{padding: .5rem;}
	.contact_num{top: .2rem;}
	.rczp_2::after{font-size:1.9rem;}
}
@media (max-width: 1300px){
    .head-main{padding: 0 .4rem;}
}
@media (max-width: 1240px){
	.header-nav ul li{margin-right: .2rem;}
	.indx-st-list{margin-top:0;}
}
@media (max-width: 1050px){
	.header-nav ul li{margin-right: .1rem;}

}

@media (max-width: 990px){
	.header-nav{position: fixed;z-index: 99; top: 60px;left: 0;right: 0; bottom: 0; background: #fff;box-sizing: border-box; display: none;  height: auto;margin-left: 0;  overflow-y: auto; overflow-x: hidden;}
	.header-nav ul li >a{color: #333;}
	.header-nav ul{flex-wrap: wrap;  width: 100%; height: unset;}
	.header-nav ul li{border-bottom: 1px solid rgba(226, 226, 226, 1);width: 100%;height: unset; flex-wrap: wrap;text-align: center;}
	.header-nav ul li >a{width: 100%;text-align: center; line-height: 60px;}
	.indx-pro,.indx-news,.foot{height: auto;}
	.head-r{display: none;}
	.indx-st-r .indx-tit{padding: .5rem;}
	#section0 .swiper-pagination{display: none;}
	
}
@media screen and (max-width:780px){
     .indx-pro-m .indx-tit{padding: 30px 0;}
    .indx-pro-m .row{display: flex;
    flex-wrap: wrap;}
    .indx-pro-m .col-xs-6:nth-child(1),.indx-pro-m .col-xs-6:nth-child(2){border-top: 1px solid #e5e5e5;}
    .indx-pro-m .col-xs-6:nth-child(odd){border-right: 1px solid #e5e5e5;}
	.indx-pro-m .col-xs-6{border-bottom: 1px solid #e5e5e5;}
	.indx-pro-m .indx-pro-item{padding: 0  0 30px; }
	.indx-pro-m .indx-pro-l{padding-right: 0;margin-top: 30px;}
	.indx-pro-m .indx-pro-l p:nth-of-type(2) {margin-bottom: 30px; font-size: 16px;}
	.indx-pro-m .more-btn{width: 1.8rem; font-size: 16px;padding: 8px 0;}
	.indx-pro-m .indx-pro-r img{max-width: 100%; margin-top: 30px;}
	.indx-pro-m .indx-pro-l p:nth-of-type(1){margin-bottom: 20px; font-size: 18px;}
	.indx-pro-m .indx-pro-l h2{font-size: .36rem;height:50px ; overflow: hidden;}
	
	
	.indx-st-main,.indx-pro-item,.indx-news-list,.indx-ser .container,.foot-cent,.foot-cent-l,.foot-bott .container{display: block;}
	.indx-st-l,.indx-st-r,.indx-list-l,.indx-list-r,.foot-cent-l,.foot-cent-r{width: 100%;}
	.indx-ser{height: unset;}
	.indx-solution-list{flex-wrap: wrap;}
	.indx-solution-list .item{width: 33.33%; height:5rem; overflow:hidden;}
	.indx-solution-list .item:last-child{width:100%; height:180px;}
	.indx-solution-list .item:last-child .info{bottom:0;top: 50%; transform: translate(-50%,-50%);}
	.indx-solution-list .item:last-child .info img{margin-bottom:15px;}
	.indx-solution-list .item:last-child .info h3{margin-bottom:8px;}
	.indx-solution-list .item:last-child .img{ height:100%;}

	.indx-solution-list .item:last-child .img img{ object-fit: cover; width:100%; height:100%;}
	.indx-pro .swiper-button-prev{left: unset;}
	.indx-pro .swiper-button-next{right: 10px;}
	.indx-list-t{margin: unset;}
	.indx-list-t li{padding: 0 10px;}
	.indx-ser a{margin: 20px auto;}
	.foot-cent-l dd{display: none;}
	.foot-cent-l dl dt::after{width: 100%; background: #3c3f46;height: 1px;}
	.foot-cent-r{display: flex;flex-wrap: wrap;margin-top: 20px;}
	.foot-cent-r dl{width: 50%;}
	.foot-cent-r dl dd .hover-2wm{left: -50%;}
	.indx-pro-l{padding-right: 0; width:100%;}
	.indx-pro-r{ width:100%;}
	.indx-pro-r img{width: 5.4rem; max-width:100%; margin-top:1rem;}
	.indx-ser p{padding-right: 0;}
	.indx-pro .more-btn{margin-left: .3rem;}
	.indx-solution{margin: .3rem 0 .4rem;}
	.indx-news{padding: 30px 0;}
	.indx-list-l .info{padding: 15px;}
	.indx-list-b li a{padding: 18px 0;}
	.indx-list-b{margin-top: 15px;}
}