@media (max-width:768px) {
    .container{width: 96%;margin: 0 auto;}
    #gotop{right: 5px;bottom: 30px;}

    /*banner*/
    .menu-l{display: none}
    .menu-container-main{top: 0;}
    .menu-m{width: 100%}
    .banner-sub{top: 22%}
    .banner-sub .p1{font-size: 24px}
    .banner-sub .p2{font-size: 15px;margin-top:8%;}
    .banner-sub .p3{margin-top: 9%}
    .form-l li input{width: 78%}
    .banner-sub .p3 a{padding: 8px 20px;font-size: 15px;border-width: 1px}
    /*表单*/
    .form-l{display: none}
    .form-r{width: 90%;margin-left: 5%;float: left}
    .form-r span{font-size: 16px;padding-right: 30px;}
    .banner-sub .to1{font-size: 14px;}
    .banner-sub .to1,.banner-sub .to2{display: none}
    /*第二屏*/
    .section2-con-top{margin-top:30px}
    .section2-con-bot{display: none}
    .section2-con-top-l{width: 100%;}
    .section2-con-top-l-t .p1{font-size: 26px;}
    .section2-con-top-l-t .p2{font-size: 22px;margin-top: 10px;}
    .section2-con-top-l-t .line{font-size: 15px;;margin: 1% 0%;display: none}
    .section2-con-top-l-t .p3{;font-size: 15px;margin-top: 10px}
    .section2-con-top-l-t .p4{font-size: 15px;line-height: 1.8;margin-top: 30px}
    .section2-con-top-l-t .p5{display: block;}
    .section2-con-bot-li li{height: 15vw;min-height: 150px}
    .section2-con-bot-li li .p1{margin-top: 7%;font-size: 22px}
    .section2-con-top-r{display: none}
    .section2-con-top-li{display: none}
    .section2-con-top-768{display: block;margin-top: 30px;}
    /*第三屏*/
    .cases-ind-m{display: block}
    .cases-a{display: none;}
    .section3-con-top{height: auto;background: none}
    .section3-con-top .p1{font-size: 26px;margin-top:35px;color: #fff;}
    .section3-con-top .line{margin: 15px auto}
    .section3-con-top .p3{font-size: 14px;}
    .section3-con{background: url("../images/cabotbg.jpg") center repeat;}
    /*.section2-con-top-l-t .p5 a{display: none}*/
    .section3-con-bot{display: none;}
    /*第四屏*/
    .luan-li{display: none;}
    .dingwei{display: none}
    .section-4-top{margin-top:8vw}
    .dingwei .fonts{transform: none;text-indent: 0px;font-size: 32px;padding-bottom: 0px}
    .luan-li-1{display: block;}
    .luan-li-1-t li{width: 100%;}
    .luan-li-1-t li{height: 120px;}
    .luan-li-1-t li:nth-child(1){margin-right: 0;margin-bottom: 20px;}
    .luan-li-1-t li .ri .p1{font-size: 20px;margin-top: 10px;}
    .luan-li-2-t .li2{display: none}
    .luan-li-2-t .li1,.luan-li-2-t .li3{width: 50%}
    .luan-li-2-t .li3 p{font-size: 15px;}
    .luan-li-2-t .li3 p:nth-child(1){margin-top: 10px}
    .luan-li-2-t .li3 .line{margin-top: 5px;}
    .luan-li-2-t .li3 .p1{margin-top: 5px;font-size: 36px;}
    .luan-li-2-t .li3 .p1 span{top: -25px;}
    .luan-li-2-t{height: 180px;}
    .luan-li-3-t .p1{font-size: 16px;margin-top: 30px}
    .luan-li-2-t{margin-top: 20px;}
    /*******第5屏***********/
    .section5-a .le{height: 100%;position: absolute;left: 0;top: 0;width: 100%;z-index: 2;background: rgba(0,0,0,0.63);}
    .section5-a .ri{height: 100%;position: absolute;left: 0;top: 0;width: 100%;z-index: 1;}
    .section5-c{top: 16%;}
    .section5-c-b-le li{width: 100%}
    .section5-c-a-le li .p2{color: #bbb;}
    .section5-c-a-le li{padding-left: 13%}
    .section5-b-le-top .p1{font-size: 24px;margin-top:0%;padding-top: 7%;}
    .section5-b-le-top{padding-left: 15px;}
    .section5-b-le-top .p2{font-size: 18px;margin-top: 1%}
    .section5-c-a-le li .p1{font-size: 20px;margin-top: 10%}
    .section5-c-a-le li .p2{font-size: 15px;}
    .section5-c-b-le li{background: rgba(151,200,20,0.9) url("../images/jia.png") right 5% center no-repeat;background-size: 6%;}
    .section5-c-a-le li{background-position: left center!important;background-size: 30px!important;}
    /**/
    .section5-c-b{display: none}
    .section5-c-a-le li.xz .p1{color: #fff;}
    .section5-c-a-le li.xz .p2{color: #fff;}
    .section5-c-a-le li:nth-child(1).xz{background: url("../images/s5-1.png") left center no-repeat}
    .shouji-news{display: block}
    .news-con .news-con-ri-f1{display: none}
    .shouji-news .news-r-f1-c li .p1{width: 100%}
    .shouji-news .news-r-f1-c li:nth-child(1){margin-right: 0}
    .shouji-news .news-r-f1-c li{width: 96%;padding: 10px 2%}
    /*************************第六屏*****************/
    .section6-con .section2-con-top{margin-top: 30px}
    .news-con-le{display: none}
    .news-con-ri{width: 100%}
    .news-con{height: auto}
    .news-con-ri-f1{height: auto;}
    .news-con-ri-c-top-l .p1{font-size: 20px;}
    .news-con-ri-c-top{display: none}
    .news-con-ri-c-top-l .p2{font-size: 12px;color: #999}
    .news-con-ri-c-top{margin-top: 10px;padding-bottom: 10px}
    .news-con-ri-f2{height: auto;display: none}
    .news-r-f1-c li{width: 100%;margin-right: 0;}
    .news-f2-c-l{display: none}
    .news-r-f1-c li .p1{margin-top: 0px}
    .news-r-f1-c li .p2{margin-top: 8px;}
    .news-r-f1-c li .p3{margin-top: 8px;}
    .news-r-f1-c li{padding: 10px 0;border-bottom: 1px solid #eee;}
    .news-con{margin-top: 20px}
    .news-r-f1-c li:nth-child(n+3){display: block}
    .news-r-f1-c li .p3{background: none;text-align: left;color: #666}
    .news-r-f1-c li a:hover .p3{background: none;}
    .news-r-f1-c li a:hover .p1{transform: none;-webkit-transform: none}
    /*.news-f2-c-r{width: 100%}*/
    /*.news-con-ri-f2{background: #fff}*/
    /*.news-con-ri-f1{margin-top: 40px;}*/
    /*.news-con-ri-f2{margin-top: 30px}*/
    /*.news-con-ri-c-top-r{display: none;*/
    .section5-c-a-le li:hover .p1{color: #fff}
    .section5-c-a-le li:hover .p2{color: #fff}
    .section5-c-a-le li:nth-child(1):hover{background: url("../images/s5-1.png") left center no-repeat;}
    .section5-c-a-le li:nth-child(2):hover{background: url("../images/s5-2.png") left center no-repeat;}
    .section5-c-a-le li:nth-child(3):hover{background: url("../images/s5-3.png") left center no-repeat;}
    .section5-c-a-le li:nth-child(4):hover{background: url("../images/s5-4.png") left center no-repeat;}
    .section5-c-a-le li:nth-child(1).xz{background: url("../images/s5-1.png") left center no-repeat;}
    .section5-c-a-le li:nth-child(2).xz{background: url("../images/s5-2.png") left center no-repeat;}
    .section5-c-a-le li:nth-child(3).xz{background: url("../images/s5-3.png") left center no-repeat;}
    .section5-c-a-le li:nth-child(4).xz{background: url("../images/s5-4.png") left center no-repeat;}
    /******************第七屏*************/
    .sec7-c-l{width: 100%}
    .sec7-c-r{display: none}
    .section7-con .section2-con-top-l-t .p2{font-size: 20px;}
    .allmes .input{text-indent: 10px}
    .allmes .input{margin-top: 14px}
    .allmes .code,.allmes button{margin-top: 14px;}
    /*shouyemenu*/
    .index-menu{display: block;width: 50px;height: 50px;}
    /**/
    .sidemenu-r{display: none}
    /**/
    .sidemenu{opacity: 1;visibility: visible;left: -240px;}
    .sidemenu{opacity: 1!important;visibility: visible!important;top: 0px;left: -240px;}
    .side-logo{display: none}
    .sidemenu li a{font-size: 14px;padding: 12px 5%}
    .container-992-r{background-size: 27px;}
    .container-992-l{background-size: 24px;}
    .lianli{display: none}
}
/*768-991*/

@media (min-width:768px) and (max-width:991px){
    .container{width: 96%;margin: 0 auto;}
    /*banner*/
    .banner-sub .p1{font-size: 36px}
    .banner-sub .p2{font-size: 15px;margin-top: 6%;}
    .banner-sub .p3{margin-top: 6%}
    .banner-sub .p3 a{font-size: 15px;}
    .form-l li input{width: 78%}
    /*表单*/
    .form-l li input{height: 50px;font-size: 14px;background: none!important;padding: 0;width: 85%}
    .form-r{height: 50px;}
    .form-l li:nth-child(3){background:url("../images/inputr.png") right center no-repeat}
    .form-r span{font-size: 14px}
    .banner-sub .to1{font-size: 14px;}
    .form-l li:nth-child(3) img{right: 20px;height: 30px;top: 10px;}
    /*第二屏*/
    .section2-con-top{margin-top: 8vw}
    .section2-con-top-l{width: 100%;}
    .section2-con{background:none;}
    .section2-con-top-l-t .p1{font-size: 32px;}
    .section2-con-top-l-t .p2{font-size: 26px;margin-top: 1%;}
    .section2-con-top-l-t .line{font-size: 15px;;margin: 1% 0%;display: none}
    .section2-con-top-l-t .p3{;font-size: 15px;}
    .section2-con-top-l-t .p4{font-size: 15px;line-height: 1.8;margin-top: 5%}
    .section2-con{background:none;}
    .section2-con-bot-li li{height: 15vw;min-height: 150px}
    .section2-con-bot-li li .p1{margin-top: 7%;font-size: 22px}
    .section2-con-top-r{display: none}
    .section2-con-top-li{display: none}
    .section2-con-top-768{display: block;margin-top: 5%}
    /**第三屏*/
    .section3-con-top .p1{font-size: 32px;margin-top: 3vw;}
    .section3-con-top .p2{font-size: 15px;}
    .cases-a{margin-top: 3.5%}
    .cases-a li{width: 25%}
    .cases-a li:nth-child(n+5){margin-top: 10px;}
    .cases-a li a{font-size: 14px;}
    .section3-con-bot-top-l .p1{font-size: 26px;}
    .section3-con-bot-top-r{width: 45%}
    .section3-con-bot-bot-ri-s1{width: 150px}
    .section3-con-bot-bot-ri-s1 li .son{margin-top: 22%;}
    .section3-con-bot-bot-ri-s1 li .line1{width: 120px;height: 30px;}
    .section3-con-bot-bot-ri-s1 li .son .num{width: 30px;height: 30px;font-size: 16px}
    /*第四屏*/
    .luan-li{display: none;}
    .dingwei{top:8vw;right: 0;padding-bottom: 0}
    .section-4-top{margin-top:8vw}
    .dingwei .fonts{transform: none;text-indent: 0px;font-size: 32px;padding-bottom: 0px}
    .luan-li-1{display: block;}
    /*******第5屏***********/
    .section5-a .le{height: 100%;position: absolute;left: 0;top: 0;width: 100%;z-index: 2;background: rgba(0,0,0,0.63);}
    .section5-a .ri{height: 100%;position: absolute;left: 0;top: 0;width: 100%;z-index: 1;}
    .section5-c{top: 18%;}
    .section5-c-b-le li{width: 100%}
    .section5-c-a-le li .p2{color: #bbb;}
    .section5-c-a-le li{padding-left: 10%}
    .section5-b-le-top .p1{font-size: 30px;margin-top: 7%;}
    .section5-b-le-top .p2{font-size: 26px;margin-top: 1%}
    .section5-c-a-le li .p1{font-size: 20px;margin-top: 4.5%}
    .section5-c-a-le li .p2{font-size: 15px;}
    .section5-c-b-le li{background: rgba(151,200,20,0.9) url("../images/jia.png") right 5% center no-repeat;background-size: 6%;}

    /*************************第六屏*****************/
    .news-con-le{display: none}
    .news-con-ri{width: 100%}
    .news-con{height: 70%}
    .news-con-ri-f1{height: 45%}
    .news-con-ri-f2{height: 50%;margin-top: 5%}
    .news-f2-c-r li:nth-child(n+6){display: block}
    .news-f2-c-r li{padding: 2% 0;}
    .news-f2-c-r{margin-top: 0}
    /******************第七屏*************/
    .sec7-c-r{display: none}
    .sec7-c-l{width: 65%;}
    .sec7-c-ri{display: block}
    .section7-con .section2-con-top-l-t .p2{font-size: 26px;}

    /*顶部*/
    .menu-container-main{display: none}
    /*shouyemenu*/
    .index-menu{display: block}
    /*侧边*/
    .sidemenu-r{display: none}
    .sidemenu-r{display: none}
    /**/
    .sidemenu{opacity: 1;visibility: visible;left: -240px;}



}
@media (min-width:768px) and (max-width:850px){
    .luan-li-1{margin-top: 7%}
    .luan-li-2-t{height: 50vw}
    .luan-li-1-t li{height: 19vw}
    .luan-li-2-t{margin-top: 6%}

}
/*992-1199*/
@media (min-width:992px) and (max-width:1199px){
    .container{width: 96%;margin: 0 auto;}
    /*banner*/
    .banner-sub .p1{font-size: 42px}
    .banner-sub .p2{font-size: 15px;margin-top: 5%;}
    .banner-sub .p3{margin-top: 5%}
    .banner-sub .p3 a{font-size: 15px;}
    .form-l li input{width: 78%}
    /*第二屏*/
    .section2-con-top{margin-top: 12vw}
    .section2-con-top-l{width: 45%;}
    .section2-con-top-l-t .p1{font-size: 34px;}
    .section2-con-top-l-t .p2{font-size: 28px;margin-top: 2%}
    .section2-con-top-l-t .p3{font-size: 15px;}
    .section2-con-top-l-t .p4{font-size: 15px;line-height: 1.8}
    .section2-con{background: url("../images/s2bg.png") right 4% top 21% no-repeat;background-size: 42vw;}
    .section2-con-bot-li li{height: 20vw}
    .section2-con-bot-li li .p1{margin-top: 13%}
    /**第三屏*/
    .section3-con-top .p1{font-size: 36px;margin-top: 3vw;}
    .cases-a{margin-top: 3.5%}
    /*************第四屏**********/
    .dingwei .fonts{font-size: 38px;}
    .dingwei{top: 17%;}
    .dingwei .fonts{text-indent: 40px;padding-bottom: 10px}
    .luan-li{min-height: 680px;}
    .luan-li{margin-top: 6%}
    .luan-li .li .son{width: 85%}
    .luan-li .li5 p{font-size: 16px;}
    .luan-li .li5 .p1{font-size: 45px;}
    .luan-li .li7 .p1{font-size: 26px;}
    .luan-li .li12 .p1{font-size: 15px;}
    .luan-li .li10 .p1{font-size: 15px;}
    .luan-li .li10 .p2{font-size: 36px;}
    /*******第5屏***********/
    .section5-b-le-top .p1{font-size: 35px;}
    .section5-b-le-top .p2{font-size: 31px;margin-top: 1%}
    .section5-c-a-le li .p1{font-size: 24px;margin-top: 4.5%}
    .section5-c-a-le li .p2{font-size: 15px;}
    .section5-c-b-le li{background-size: 7%;}
    /**********第六屏*/
    .news-con{margin-top: 6%}
    .section6-con .section2-con-top{margin-top: 5vw}
    .news-f2-c-l a{background-size: 20%;padding: 3% 18% 3% 20px}
    .news-con-ri-f2{background-size: contain}
    /*****************第七屏*************/
    .section7-con .section2-con-top-l-t .p2{font-size: 27px;}
    .sec7-c-r{right: -9%;}
    .sec7-c-r .img{width: 95%}
    .phone-nei{width: 47%;}
    /**/

}


/*最小1400*/
@media  (min-width:1260px) {
    .container{max-width: 1200px;width: 96%;margin: 0 auto;}
}

@media  (max-width:1550px) {
    .sider{display: none!important;}
}

/*高度*/
@media (min-height:599px) and (max-height:750px) and (min-width:770px){
    .section2-con-bot{display: none}
    .cases-a{display: none}
    .luan-li .li10,.luan-li .li11,.luan-li .li12{display: none}
    .section6-con .section2-con-top{margin-top: 2%;}
    .section2-con-top-l-t .line{display: none}
    .news-con-le-c .i img{height: 10vw;object-fit: cover}
    .news-r-f1-c{margin-top: 1%}
    .news-f2-c-l a{margin-top: 25%}
    .news-f2-c-r li{padding: 1.5% 0;}
    .news-f2-c-r li:nth-child(n+5){display: none}
    .allmes .input{padding: 2.2% 0}
}
/*高度控制*/
@media  (max-height:600px) {

}