@media (max-width: 1920px) {
    .prodetail1-top{width: 37.5% !important;}
    .cpxq-r{width: 60%;}
}
@media (max-width: 1620px) {
    .des-title48 h3{font-size: 0.5rem;}
    .title36 h2,.ft36{font-size: 0.38rem;}
    .newsde1-name h1{font-size: 0.34rem;}
    .swiper .swiper-slide.swiper-slide-active h1,.ft30{font-size: 0.32rem;}
    .des24 p,.swiper .swiper-slide .product_img h1,.des-title24 h3,.title24 h2,.ft24{font-size: 0.26rem;}
    .des-title20 h3{font-size: 0.22rem;}
    .ft18,.des18 p,.des-title18 h3{font-size: 0.2rem;}
    .bdsharebuttonbox .number,.des16 p,.tab-container .news_one .news_right p,.tab,.ft16,.xg-add-nav ul li ul li a,.tab_product{font-size: 0.18rem;}
    .bdsharebuttonbox .language,.fhsy,.wel-last-ly a .phone p{font-size: 0.16rem;}
    .beian{font-size: 0.14rem;}

    .about_last_cont{height: 3.8rem;}
    .xg-add-nav ul ul,.backgrouct{width: 1.8rem;}
    .tjxw-warp{margin: 0.5rem;}
    .lxwm-page-left{width: 54.8%;}
    .lxwm-page-right{width: 45.2%;}
}
@media (max-width: 1024px){
    .header-all-m{display: flex;}
    header{display: none;}
    body{height: auto !important;padding-top: 1.2rem;overflow: visible;}
    /**************************************************************/
    .des-title48 h3{font-size: 1rem;}
    .title36 h2,.ft36{font-size: 0.76rem;}
    .newsde1-name h1{font-size: 0.68rem;}
    .swiper .swiper-slide.swiper-slide-active h1,.ft30{font-size: 0.64rem;}
    .wel-listot-lb a:nth-of-type(1){font-size: 0.6rem;}
    .des24 p,.swiper .swiper-slide .product_img h1,.des-title24 h3,.title24 h2,.ft24{font-size: 0.52rem;}
    .des-title20 h3{font-size: 0.44rem;}
    .ft18,.des18 p,.des-title18 h3,.tab-container .news_one .news_right h2{font-size: 0.4rem;}
    .bdsharebuttonbox .number,.des16 p,.tab-container .news_one .news_right p,.tab,.ft16,.xg-add-nav ul li ul li a,.tab_product{font-size: 0.36rem;}
    .bdsharebuttonbox .language,.fhsy,.wel-last-ly a .phone p,.xwxq-bot a{font-size: 0.32rem;}
    .beian,.des14 p{font-size: 0.28rem;}

    .welm1-list{padding: 4rem 0;}
    .welm2-content{}
    .wel-all-bot,.wel-list{height: auto;}
    #mian-scrollbar{position: static;}
    .wel-list{display: block;white-space: normal;width: 100%;left: auto;}
    .wel1-section2{white-space: normal;display: block;width: 100% !important;height:auto;min-height: 100vh;box-sizing: border-box;}
    .wel-list1-all{white-space: normal;display: block;height: auto;}
    /*.wel1-right{position: static;transform: none;}*/
    .swiperwel1-content{position: static;padding: 0 4%;}
    .about-all,.mCustomScrollBox{height: auto !important;}
    #draggable{padding:4rem 0;}
    .swiper .swiper-slide,.swiper{width: 100%;}
    .wel-listot-960{width: 100%;}
    .wel-list-ot .wel-listot-lb{margin-right: 5%;opacity: 1;}
    .wel-list-ot .wel-listot-lb555{background: rgba(0,0,0,0.65);}
    .wel-list-ot2{display: block;width: 100%;}
    .tab{line-height: .72rem;}
    .lxlgsrg li img{width: 0.36rem;top:0.1rem;}
    .lxlgsrg li{padding-left: 0.5rem;}
    footer{display: block;}
    .about-list{height: auto;}
    .about-list5-box{width: 100%;}
    .about-list1{width: 100%;display: block;padding: 2rem 0;}
    .about-list2{width: 100%;display: block;height: 50vh;}
    .about-list{white-space: normal;}
    .about1-item-title{margin-top: 0;}
    .about2-item{display: none;}
    .about1-item{width: 92%;}
    .about-qywh{height: auto;padding: 2rem 0;min-height: 0;}
    .about3-item{width: 92% !important;}
    .about_last_warp{left: auto; position: relative;margin: 0 4%;width: 92%;}
    .content-box,.pro-list1{position: static;height: auto;}
    .content-box{width: 92%;margin: 0 auto;}
    .cat1-top-all,.prodetail-list1{display: block;}
    .prodetail1-top{width: 100% !important;margin-bottom: 1rem;}
    .cpxq-r{width: 100%;padding: 0 !important;}
    .pro1-rt-all{height: auto;}
    .preview .li,.preview .swiper-wrapper{height: 3rem;}
    .fhsy{width: 1.8rem;line-height: 0.52rem;}
    .tab_product{line-height: 0.8rem;}
    .pro-list1{min-height: 82vh;}
    .headerm-lists{width: 92%;}
    .axlq-bot{position: static;padding-right: 0;margin: 0 auto;overflow: hidden;}
    .news-list-box{position: static;}
    .news49850454{position: static;padding-right: 0;width: auto;}
    .xwxq-left{position: static;width: 100%;}
    .xwxq-right{position: static;width: 100%;}
    .pro1-all{display: block;width: auto;margin: 0 4%;}
    .lxwm-page-left,.wel-list-ot2-map{height: 50vh;}
    .sy-cpye{height: auto;}
    .list_ul li.none > a{display: block;}
    .list_ul li{display: block;}
    .list_ul li.on .jt342255{transform: rotate(-180deg);}
    .mulum{border:none;}
    .maodian{top:-1.2rem;}
    .wap-pre{position: relative;}
}

@media (max-width: 760px) {
    /*.des-title48 h3{font-size: 0.5rem;}*/
    /*.title36 h2,.ft36{font-size: 0.38rem;}*/
    /*.newsde1-name h1{font-size: 0.34rem;}*/
    /*.swiper .swiper-slide.swiper-slide-active h1,.ft30{font-size: 0.32rem;}*/
    /*.wel-listot-lb a:nth-of-type(1){font-size: 0.3rem;}*/
    /*.des24 p,.swiper .swiper-slide .product_img h1,.des-title24 h3,.title24 h2,.ft24{font-size: 0.3rem;}*/
    /*.des-title20 h3{font-size: 0.22rem;}*/
    /*.ft18,.des18 p,.des-title18 h3,.tab-container .news_one .news_right h2{font-size: 0.28rem;}*/
    /*.bdsharebuttonbox .number,.des16 p,.tab-container .news_one .news_right p,.tab,.ft16,.xg-add-nav ul li ul li a,.tab_product{font-size: 0.3rem;}*/
    /*.bdsharebuttonbox .language,.fhsy,.wel-last-ly a .phone p,.xwxq-bot a{font-size: 0.24rem;}*/
    /*.beian,.des14 p{font-size: 0.22rem;}*/
    .title64 h2,.ft32{font-size: 0.5rem;}
    .title48 h2{font-size: 0.44rem;}
    .title36 h2,.wel-listot-lb a:nth-of-type(1),.tab-container .news,.newsde1-name h1,.des-title48 h3,.about_last_fa.ft24,.ft36{font-size: 0.4rem;}
    .ft30{font-size: 0.36rem;}
    .des24 p,.swiper .swiper-slide .product_img h1,.title24 h2,.des-title24 h3,.ft24{font-size: 0.32rem;}
    .tab-container .news_one .news_right h2,.mulum a,.des-title20 h3{font-size: 0.3rem;}
    .des18 p,h1,.ft18,.des-title18 h3{font-size: 0.28rem;}
    .des16 p,.tab-container .news_one .news_right p,.ft16,.xwxq-bot a,.tab_product{font-size: 0.26rem;}
    .des14 p,.tab,.scott a,.fhsy,.time85932{font-size: 0.24rem;}

    .wel1-section2{min-height: calc(100vh - 1.2rem);box-sizing: border-box;}
    .wel1-section2{min-height: 50vh;box-sizing: border-box;}
    #draggable{padding-top: 4rem;padding-bottom: 0;}
    .wel1-right{width: 92%;transform: none;left: 4%;top:1rem;}
    .swiper{height: auto;}
    .swiper .swiper-slide-1:before{display: none;}
    .rili img{width: 0.24rem;}
    .wel-list-ot .wel-listot-lb{right: 4%;width: 92%;}
    .wel-list-ot .wel-listot-lb{float: none;width: 100%;position: static;}
    .wel-list-ot{height: auto; padding: 1rem 4%;width: auto;}
    .wel-listot-lb555{position: relative;bottom:auto;padding: 0.5rem 4%;box-sizing: border-box;}
    .pro1-right.wel1-right.tab-container{position: static;margin: 0 auto;}
    .wel-list-ot2-zxzx{padding: 1rem 0 0.5rem;height: auto;box-sizing: border-box;}
    .tab{line-height: 0.64rem;}
    .tab-container .news_one .news_right p{line-height: 1;}
    .wel1-right-lxwm{position: static;width: 100%;}
    .wel-listot-lxwm,.lxwm-page-right{padding: 1rem 4%;box-sizing: border-box;height: auto;}
    .lxwm-page-right .wel1-right{position: static;width: auto;}
    .lxlgsrg li{padding-left: 0.4rem;}
    .lxlgsrg li img{width: 0.24rem;top: 0.08rem;}
    .contact-list3{width: 100%;}
    .contact-cclx{position: fixed;z-index: 999998;}
    .wel1-section2 h1 span{font-size: 0.4rem !important;}
    .sy-cpye{height: 74vh;}
    .swiper .swiper-slide .product_img img{height: auto;width: 100%;}
    .swiper .swiper-slide .product_img{padding: 0 4%;}
    .wel-last-ly a img{height: 0.2rem;}
    .list_ul li .a1{line-height: 1rem;}
    .jt342255{width: 0.24rem;height: 0.24rem;top:0.38rem;}
    .contact1-zgs-all{padding: 0 4%;}
    .contact1-zgs-close{width: auto !important;right: 4%;top:25px;}
    .pro-list1 .pro1-all .content-box{width: 100%;}
    .xw-list li{width: 49%;}
    .xw-list li:nth-child(2n){margin-right: 0;}
    .pro1-all{height: auto;padding-bottom: 1rem;}
    .fhsy{width: 1.4rem;}
    .time85932 img{width: 0.24rem;}
    .xwxq-left{height: auto;margin-bottom: 0.5rem;}
    .xwxq-right{height: auto;}
    .tjxw-warp{margin: 0.25rem;}
    .about-list1,.about-qywh{padding: 1rem 0;}
    .about1-item-text2{margin-top: 0.5rem;}
    .mg-bt100{margin-bottom: 0.5rem;}
    .about3-item .about3-item_population{width: 49%;margin-left: 0;margin-right: 2%;margin-top: 2%;margin-bottom: 0;box-sizing: border-box;padding:20px 10px;}
    .about3-item .about3-item_population:nth-child(2n){margin-right: 0;}
    .qywh-list{width: 100%;}
    .about3-item .about3-item_population img{width: 40%;}
    .about1-item-text{margin-top: 0.5rem;}
    .about-list5-box{width: 92%;margin: 0 auto 1rem;display: block;}
    .about_last_cont{position: static;width: 100%;height: auto;box-sizing: border-box; padding-top:0.5rem;padding-left: 0.2rem;}
    .about_last_cont:nth-child(2){padding-top: 0;}
    .about_last_fa{position: static;}
    .about_last_gr{padding: 1rem 0 5.5rem;}
    .about_last_warp{position: static;height: auto;}
    .about_last_fa{margin-bottom: 0.5rem;}
    .cat1-bot-list{width: 49%;}
    .cat1-bot-list:nth-child(2n){margin-right: 0;}
    .pro-list1{padding-bottom: 1rem;}
    .cpfx-er .title24{display: block;margin-bottom: 0.3rem;}
    .cpfx-er .dot6x6{display: none;}
    .cpfx-er .tab{width: 33.33%;margin-right: 0;text-align: center;box-sizing: border-box;margin-top: 1%;margin-bottom: 1%;}
    .preview .li, .preview .swiper-wrapper{height: 1rem;}
    .tab_product{line-height: 0.6rem;}
    .pro1-all-news-list{padding-bottom: 0;}
    .scott{text-align: center;margin-top: 0.5rem;}
    .wap-show{display: block;}
    .pc-show{display: none;}
    .wel-listot-lb555 *{display: block !important;}
    .rili *{display: inline-block !important;}
    .wel-listot-lb555 .mCSB_dragger_bar{display: none !important;}
    .sbdc{display: none;}
    .xw-bot h3{height: 0.88rem;line-height: 0.44rem;min-height: 0;}
    .edit p{font-size: 0.24rem !important;}
    .edit span{font-size: 0.24rem !important;}
    .wel-list-ot2-zxzx .tab-container .news{display: block;margin-bottom: 0.3rem;}
    .wel-list-ot2-zxzx .tab-container .tab{width: 23.5%;margin-right: 2%;text-align: center;box-sizing: border-box;}
    .wel-list-ot2-zxzx .tab-container .tab:last-child{margin-right: 0;}
    .wel-list-ot2-zxzx .contact-list1{font-size: 0;}
    .pro1-all-news-list .cat1-main-all-prolist .title24.title-bold{display: block;margin-bottom: 0.3rem;}
    .pro1-all-news-list .cat1-main-all-prolist .tab{width: 23.5%;margin-right: 2%;text-align: center;box-sizing: border-box;}
    .pro1-all-news-list .cat1-main-all-prolist .tab:last-child{margin-right: 0;}
    .contact-list1-index{display: block;}
    .alxq-top-img{width: 20px;height: 20px;display: inline-block;margin-right: 5px;}
    .ft20{font-size: 0.3rem;}
}