@media (max-width:1620px){
.kaihu .kh9 .slides{padding:0 6rem;margin:0 -6rem}
}
@media (max-width:980px){
.sec_type .cn{font-size:3.5rem}
.sec_type .cn span{display:block}
.sec_type .en{font-size:1rem}
.section1 li{margin:1rem 0}
.section1 li .num .counter{font-size:5rem}
.section1 li:nth-child(2)::after{display:none}
.section2 .item .item_pic img{height:auto}
.section2 .grid_mid{margin:0}
.section2 .item{margin:2rem 0}
.section2 .item .item_txt{padding:2rem 2rem 3rem 2rem}
.section2 .item .item_txt .item_link .link{width:12rem}
.section4 .slides{margin:0}
.section5 .sec5_left{margin:0 0 1rem 0}
.section5 .sec5_left .slides{height:55rem;overflow:hidden}
.section5 .sec5_left .slides .swiper-wrapper{padding-bottom:3rem}
.section5 .sec5_left .slides .item .item_info .item_desc{line-height:3rem;height:6rem}
.section5 .sec5_left .slides .item .item_info .item_user{margin:1rem 0}
.section5 .sec5_right{flex:auto}
.kaihu .kh1 .kh1_box1 .item2{text-align:center}
.kaihu .kh1 .kh1_box1 .item1 .item{padding:3rem 0;height:auto}
.kaihu .kh1 .kh1_box1 .item1{border-bottom:1px solid #eee;padding-bottom:3rem}
.kaihu .kh1 .kh1_box1 .item1 .item .item_desc{margin-top:2rem}
.kaihu .kh1 .kh1_box1 .item1::after{display:none}
.kaihu .kh1 .kh1_box1 .item1{justify-content:center;width:100%}
.kaihu .kh1 .kh1_box1 .item2{padding:4rem 0}
.kaihu .kh1 .kh1_box1 .item2 .item_link a{width:18rem;height:6rem;line-height:6rem}
.kaihu .kh2 li{width:100%}
.kaihu .kh2 .item .item_tit{font-weight:bold}
.kaihu .kh2 .item .item_desc{line-height:3.5rem}
.kaihu .kh3{margin:0}
.kaihu .kh9 .slides{font-size:2.8rem}
.sec_type2.nob{margin-bottom:1.5rem}
.sec_type2 span{padding:0 1.5rem}
.kaihu .kh3 .item{height:9.5rem}
.kaihu .kh3 .item img{height:8rem}
.kaihu .kh4 .contbox{padding-right:0}
.kaihu .kh4 .tab_ul{width:100%;border-right:0;border-bottom:1px solid rgba(0,93,207,0.1)}
.kaihu .kh4 .tab_ul li{height:6rem;line-height:6rem}
.kaihu .kh4 .tab_cont{margin-top:3.5rem}
.kaihu .kh5 .kh5_list li:nth-child(3) .item{border-bottom:1px solid #eee}
.kaihu .kh8 .item{height:auto}
.kaihu .kh8 .item .item_cont{max-width:62%;line-height:3.5rem}
.kaihu .kh8 .item .item_tit{font-weight:bold}
.kaihu .kh9 .slides{padding:2rem 0;margin:0}
.kaihu .kh11 li .wd_cont .info{line-height:3.5rem}
.kaihu .kh11 li .icon img{width:3.6rem}
.kefu{width:6rem;bottom:5%;top:unset}
.kefu li{display:none;height:6rem;line-height:6rem}
.kefu li a{padding:0}
.kefu li:last-child{display:block}
.subcat li a{padding:2rem 0}
.news .list li{padding:3rem 0}
.news .list li .item_tit{font-weight:bold}
.news .list li .item_info{padding:0 0 0 3rem}
.news .list li .item_info .item_desc{line-height:3rem;height:6rem;margin:2rem 0}
.news .list li .item_link .time{color:#999}
.news .list li .item_link .time i{margin-right:1rem}
.news .list li .item_link .link i{font-size:2.6rem}
.detail .det_side{padding:2rem 0 0 0}
.hotkeys{flex-wrap:wrap}
.hotkeys .label{width:14rem}
.hotkeys .info{width:100%;margin:3rem 0 0 0}
.hotkeys .info a{margin:0 1.5rem 1.5rem 0}
.detail .hotkeys{margin-top:4rem;padding-top:3rem}
.chaxun .cx1 .search button{width:13rem;font-size:2.4rem}
.chaxun .cx1{padding-bottom:1rem}
.chaxun .cx2 .cx2_info{line-height:3.5rem}
.about .about1 .ab1_box1 .ab1_info{padding-right:0;margin-bottom:3rem}
.about .about2 ul{padding-top:0}
.about .about2{padding-bottom:4rem}
.about .about2 li{width:100%;margin:2rem 0}
.about .about2 li .item .line{height:4rem;margin:1rem 0}
.about .about2 li .item .tit{margin:2rem 0 1rem}
.about .about3 .list1 li{height:21rem;overflow:hidden}
.about .about3 .list1 li:nth-child(2){height:27rem}
.about .about4 .item .item_wrap{padding:5rem 2rem}
.about .about4 .item .item_wrap .item_pic img{width:16rem;height:16rem}
.about .about4 .item .item_wrap .item_tit{margin:2rem 0 1rem}
.about .about4::after{height:15rem}
.about .about4 .item::before{height:17rem}
.about .about4 ul{margin:-1rem}
.about .about4 .item{margin:1rem}
.about .about5 ul{margin:-1rem}
.about .about5 .item{margin:1rem;padding:3rem 2rem;height:31rem}
}