@media only screen and (max-width: 1680px){
	

}
@media only screen and (max-width: 1600px){
	

}
@media only screen and (max-width: 1440px){
	
}
@media only screen and (max-width: 1366px){
	

}
@media only screen and (max-width: 1280px){
.cp_lie>ul>li .cp_he{width: 75.35%;}	
.cp_lie>ul>li>.xq-lun{width: 45%;}

.cp_lie>ul>li>img{width: 45%;}
.cp_lie>ul>li .cp_he .title a{white-space: unset;}
.cp_a2{display: block !important;}
}

@media only screen and (max-width: 1200px){
.fixed{display: none;}
.search .key{width: 230px;}
.zuo{float: none;width: 100%;}
.you{float: none;width: 100%;margin-top: 4%;}
}
@media only screen and (max-width: 1024px){
.top .search{display: none;}
.tel{display: none;}
.pcmenu{display: none;}
.sjmenu{display: block;}
.sjmenu .cai {float: right;}
.xiazai .xz_lie li .xz_cent{padding-left: 24px;}
.sjmenu .cai:before {
    content: '';
    display: block;
    width: 40px;
    height: 4px;
    background: #0083d4;
}
.sjmenu .cai span {
    display: block;
    width: 40px;
    height: 4px;
    background: #0083d4;
    margin: 8px 0;
}
.sjmenu .cai:after {
    content: '';
    display: block;
    width: 40px;
    height: 4px;
    background: #0083d4;
}
.sjmenu .nav {
    position: fixed;
    width: 60%;
    background: rgba(0,0,0,0.6);
    right: 0;
    color: #ffffff;
    top: 140px;
    overflow-y: auto !important;
    display: none;
    z-index: 999;
}
.sjmenu .nav li {
    line-height: 60px;
    font-size: 20px;
    padding: 0 20px;
    box-sizing: border-box;
}
.sjmenu .nav li .erji {
    display: none;
}
.sjmenu .nav li .erji li {
    font-size: 18px;
    line-height: 50px;
    padding: 0 10px;
    box-sizing: border-box;
    overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.gao{height: 140px;}
header{position: fixed;top: 0;left: 0;background: #ffffff;z-index: 99;width: 100%;}
.tong{margin-top: 6%;font-size: 26px;}
.two ul li:first-child{float: none;width: 100%;}
.two ul li{width: 32.16%;}
.three ul li{width: 33.33%;}
.pinpai li{width: 31.3%;margin-right: 3%;margin-bottom: 3%;}
.pinpai li:nth-child(3n){margin-right: 0;}
.jj_zong .jj_zuo{float: none;width: 100%;}
.jj_zong .jj_you{float: none;width: 100%;margin-top: 4%;}
.liucheng{display: none;}
.index{padding-bottom: 6%;}
.footer ul li{margin: 0 1%;}
.dn_daohang_z_er{display: none;}
.dn_daohang_z_si{display: none;}
.sjmenu .nav li .erji li h2{font-size: 18px;font-weight: normal;}
.sjmenu .nav li .erji li .sanji li{font-size: 16px;}
.cp_lie>ul>li>img{float: none;margin: auto;}
.cp_lie>ul>li>.xq-lun{float: none;margin: auto;}
.cp_lie>ul>li .cp_he{float: none;width: 100%;margin-top: 4%;}
.cp_lie>ul>li .good_info{float: none;width: 100% !important;margin-top: 4%;}
.up .up_zuo{display: block;clear: both;overflow: hidden;float: none;width: 100%;}
.up .up_you{float: none;width: 100%;clear: both;overflow: hidden;padding-bottom: 20px;}
.up_you .sousuo{padding-top: 0;}
#fenye{padding-top: 0;}
.show .qie li{margin-right: 38px;}
.form span{margin: 3% 0;display: block;}
.form span input{width: 100%;display: block;clear: both;overflow: hidden;margin-top: 1%;}
.online form ul li select{width: 32%;margin-right: 1.1%;}
}
@media only screen and (max-width: 768px){
.one ul li{width: 48%;margin-right: 4%;margin-top: 4%;}
.one ul li:nth-child(even){margin-right: 0 !important;}
.one ul li:nth-child(3n){margin-right: 4%;}
.two ul li{width: 48%;margin-right: 4%;margin-bottom: 4%;}
.two ul li:nth-child(3){margin-right: 0%;}
.two ul li:nth-child(5){margin-right: 0%;}
.two ul li:nth-child(4){margin-right: 4%;}
.header .other a{margin: 0 4px;}
.top .logo img{height: 40px;}
.top .center{height: 80px;}
.gao{height: 120px;}
.sjmenu .nav{top: 120px;}
.header .other .dl{display: none;}
.header .other .zc{display: none;}
.header .other .shu{display: none;}
.cp_lie>ul>li .cp_he .cp_a2 div{display: block;margin-top: 3%;}
.cp_lie>ul>li .cp_he .cp_a3 .a3_zuo{display: block;width: 100%;float: none;clear: both;overflow: hidden;}
.cp_lie>ul>li .cp_he .cp_a3 .a3_you{margin-top: 3%;float: none;width: 100%;}
.cp_lie>ul>li>.xq-lun{max-width: 100%;width: 100%;}
.cp_lie>ul>li>img{max-width: 100%;width: 100%;}
.you{min-height: auto;}
.sideMenu h3{font-size: 18px;height: 50px;line-height: 50px;}
.sideMenu .li li{line-height: 44px;}
.sideMenu ul{padding-bottom: 7%;}
.sideMenu h3 em{height: 50px;background: url(../images/jh_07.png) 10px 15px no-repeat;background-size: 20px;}
.sideMenu h3.on em{background:url(../images/gb_03.png) 8px 17px no-repeat;background-size: 20px;}
.rongyu li{width: 48%;margin-right: 4%;padding: 2%;}
.rongyu li:nth-child(even){margin-right: 0 !important;}
.rongyu li:nth-child(3n){margin-right: 4%;}
.rongyu li p{margin-top: 0;}
.you{padding: 0 2% 4%;}
.login .none{margin-top: 7%;}
}
@media only screen and (max-width: 640px){
.tong{font-size: 22px;}
.tong img{width: 20px;}
.two ul li h3{font-size: 28px;}
.two ul li h3:after{width: 140px;}
.two ul li:first-child{height: 290px;}
.two ul li{height: 140px;}
.three ul li{float: none;width: 100%;}
.three ul li img{width: 60px;}
.three ul li .js_he{width: 76%;}
.four .pinpai{margin-top: 4%;}
.jj_zong .jj_you{font-size: 16px;}
.jj_zong .jj_you a{font-size: 16px;width: 140px;}
.footer .xinxi{font-size: 14px;}
.footer ul li{width: 22%;}
.footer ul{margin-top: 4%;}
.zuo h2{font-size: 22px;line-height: 54px;}
.product .zuo ul li{margin-top: 12px;font-size: 18px;}
.show .qie li{font-size: 18px;margin-right: 20px;}
.show .qie li:last-child{margin-right: 0;}
.online form ul li select{width: 100%;margin-right: 0;margin-top: 18px;height: 40px;}
.online form ul li input{height: 40px;}
.online form ul li textarea{height: 120px;}
.online form .send{width: 100%;line-height: 40px;font-size: 18px;}
}
@media only screen and (max-width: 500px){
.sjmenu .nav li{line-height: 50px;}
.up .up_zuo li{font-size: 16px;}
.up .up_zuo li select{width: 70px;}
.up .up_zuo li{margin-right: 18px;}
.up .up_zuo li:last-child{margin-right: 0;}
/*.cp_lie>ul>li .cp_he .cp_a3 .a3_zuo li{float: none;width: auto;}*/
.show{padding: 0 3% 6%;}
.prev{padding: 0 3%; div{margin-bottom: 3%;}}
.product .zuo ul li{font-size: 16px;margin-top: 8px;}
.top .logo img{height: 36px;}
.show .qie li{font-size: 16px;margin-right: 10px;}
/*.cp_show .cp_lie>ul>li .cp_a4 a:first-child{width: 86px;}*/
/*.cp_show .cp_lie>ul>li .cp_a4 a:nth-child(2){width: 100px;}*/
/*.cp_show .cp_lie>ul>li .cp_a4 a:nth-child(3){width: 86px;}*/
.cp_show .cp_lie>ul>li .cp_a4 div{display:flex;}
.xiazai li img{width: 18px;}
.xiazai li{font-size: 16px;}
.pinglun img{width: 40px;}
.form textarea{height: 120px;}
.form .send{font-size: 20px;width: 140px;}
.zuo ul li{font-size: 16px;margin-top: 12px;}
.pay .dg_cont img{width: 100%;float: none;}
.news .he{float: none;width: 100%;margin-top: 3%;}
.ditu #allmap{height: 240px !important;}
.one ul li p{font-size: 16px;}
.two ul{margin-top: 4%;}
.two ul li h3{font-size: 24px;}
.fenye p{font-size: 14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.login form ul li span{width: 100px;}
.login form ul li input{padding-left: 110px;}
}
@media only screen and (max-width: 375px){

}
@media only screen and (max-width: 325px){
}