html{font-size:62.5%;}
html, body{-webkit-text-size-adjust:none;}
body{color: rgb(51,51,51);overflow-x:hidden; }
/* html, body, input, p, a, span, ul, li, dl, dt, dd, ol, select, td, th, input, textarea, button, div,em{font-family: "PingFang","Microsoft Yahei","SourceHanSansCN-Normal","HELVETI1ca Neue","Arial","Tohoma";}  */
/* html, body, input, select,input, textarea, button{font-family: "PingFangSC Regular","Microsoft Yahei","SourceHanSansCN-Normal","HELVETI1ca Neue","Arial","Tohoma";} */
body{font-family:"Microsoft Yahei","Arial","Helvetica Neue","Helvetica",sans-serif;} 
a, a:link, a:visited, a:hover, a:active{color: #000; outline: 0; border: 0; text-decoration: none}
a:hover, a:active{background-color: transparent;}
em,b,strong{font-style: normal;font-weight: none;}
@media (min-width: 1200px){a:hover{color: #f49359; transition: all .3s linear}}
small{display: block; font-size: 100%;}
input, textarea, button, select, radio{outline: 0; border: 0;}
select:link,select:visited{color: #333;}
textarea{resize: none;}
img{max-width: 100%; display: block;}
ul{list-style: none;margin-bottom: 0}
a{text-decoration: none; outline: 0; }
::-ms-clear, ::-ms-reveal{display: none;}
select::-ms-expand{ display: none; } 
.mt0{margin-top: 0 !important;}
.mr0{margin-right: 0 !important;}
.mb0{margin-bottom: 0 !important;}
.ml0{margin-left: 0 !important;}
.weui-cell{padding: 10px 15px; position: relative; display: -webkit-box; display: -webkit-flex; display: flex;-webkit-box-align: center; -webkit-align-items: center; align-items: center;}
.weui-cell_primary{min-width: 1px; -webkit-box-align: start; -webkit-align-items: flex-start; align-items: flex-start;}
.weui-cell__bd{-webkit-box-flex: 1; -webkit-flex: 1; flex: 1;}
.weui-cell__ft{text-align: right;}
.weui-flex{display: -webkit-box; display: -webkit-flex; display: flex;}
.weui-flex__item{-webkit-box-flex: 1; -webkit-flex: 1; flex: 1;}
.line1{overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 1;}
.line2{overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2;}
.line3{overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3;}
.start{-webkit-box-align: start; -webkit-align-items: flex-start; align-items: flex-start;}
.end{-webkit-box-align: end; -webkit-align-items: flex-end; align-items: flex-end;}
.nobefore::before, .noafter::after{display: none !important;}
input:required:invalid, input:focus:invalid, textarea:required:invalid, textarea:focus:invalid{box-shadow: none; -moz-box-shadow: none;}
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder{color: #333;} 
input:-moz-placeholder, textarea:-moz-placeholder{color: #333;} 
input::-moz-placeholder, textarea::-moz-placeholder{color: #333;} 
input:-ms-input-placeholder, textarea:-ms-input-placeholder{color: #333;} 
@media (min-width: 1200px){
    .container {
        width: 1200px;
    }
}
@media (max-width: 768px){
    .container {
        width: 100%;
    }
}


.pd0{padding: 0 !important;}
.pl0{padding-left: 0 !important;}
.pr0{padding-right: 0 !important;}

.white{color: #fff !important;}
.red{color: #a21f24 !important;}
.gray333{color: #333 !important;}
.gray999{color: #999 !important;}
.opacity5{opacity: .5;}

a.fill{display: block; width: 100%; height: 100%;}
.max{max-width: 100%;}
.auto{margin-left: auto !important; margin-right: auto !important;}
.img-cover{object-fit: cover;}
.img-contain{object-fit: contain;}

.bg-white{background-color: #fff;}
.bg-gray1{background-color: #f5f5f5;}
.bg-gray2{background-color: #f7f7f7;}

.f12{font-size: 12px;}
.f14{font-size: 14px;}
.f16{font-size: 16px;}
.f18{font-size: 18px;}
.f20{font-size: 20px;}
.f22{font-size: 22px;}
.f24{font-size: 24px;}
.f26{font-size: 26px;}
.f28{font-size: 28px;}
.f30{font-size: 30px;}
.f36{font-size: 36px;}
.f40{font-size: 40px;}

.tl{text-align: left;}
.tc{text-align: center;}
.tr{text-align: right;}
.fl{float: left;}
.fr{float: right;}
.clear{clear: both;}
.pr{position: relative;}
.pb{position: absolute;}
.pf{position: fixed;}
.block{display: block;}
.hide{display: none;}
.inline{display: inline-block;}
.hid{overflow: hidden;}
.cap{text-transform: capitalize;}
.upper{text-transform: uppercase;}
.bold{font-weight: bold;}
.indent{text-indent: 2em;}
.normal{font-weight: normal;}
.vmid td{vertical-align: middle;}
.hand{cursor: pointer; _cursor: hand;}
.ff-ar{font-family:Arial !important;}
.noborder{border: 0 !important;}
.noradius{border-radius: 0 !important;}
.ellipsis{white-space: nowrap; overflow: hidden; text-overflow: ellipsis;}
.justify{text-align:justify; text-justify: distribute-all-lines; text-align-last:justify;}
.filterbox{position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,.5); filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#7f000000,endColorstr=#7f000000); zoom:1;}
:root .filterbox{filter: none\9;}
.tips, .tips1{display: none; z-index: 100; top: 50%; left: 50%; margin-top: -20px; margin-left: -125px; padding: 10px; width: 250px; height: 40px; line-height: 20px; text-align: center; font-size: 16px; color: #fff; border-radius: 3px; background: rgba(0,0,0,.75); filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#bf000000,endColorstr=#bf000000); zoom:1;}
:root .tips{filter: none\9;}
:root .tips1{filter: none\9;}
@media (max-width: 639px){.tips, .tips1{position: fixed; -webkit-transform: translateZ(0)}}
.clearfix:after {display: block; clear: both; height: 0px; overflow: hidden; content: "\200B" }
.clearfix{zoom:1}
/* css3 style */
.trans-3{-webkit-transition: all 0.35s linear; transition: all 0.35s linear;}
.trans-8{-webkit-transition: all 0.8s; transition: all 0.8s;}

/* header */
.header{background-color: rgb(255,255,255);display:flex;width: 100%;position: fixed;top: 0;left: 0;z-index: 999;font-size: 1.6rem;transition: all 0.3s linear;padding: 3vh 0;height: 9vh;}
.logo-left{width: 20%;height: 3vh;}
.logo-left a{display: block;line-height: 3vh;width: 100%;height: 100%;}
.logo-left img{width: 100%;display: inline-block}
.logo-nav{width: 80%;height: 3vh;}
.navs{width: 100%;height: 3vh;}
.navs .navs-list{float: left;width: 16.6%;height: 100%;}
.navs .navs-list a{display: block;text-align: center;letter-spacing: 2px;font-weight: 500;line-height: 3vh;position: relative;}
.navs .navs-list a::after{content: "";width: 0;height: 5px;background: #f49359;position: absolute;top: 150%;left: 30%}
.navs .navs-list a:hover::after{width: 40%;transition: all .3s linear}
.navs .navs-list .act{color: #f49359;}
.navs .navs-list .act::after{content: "";width: 40%;height: 5px;background: #f49359;position: absolute;top: 150%;left: 30%}
.loso-sign{width: 10%;height: 3vh;text-align: right;}
.loso-sign a{line-height: 3vh;display: inline-block;}
.loso-sign a:hover{color: #f49359;transition: all .3s linear}
.loso-sign img{display: inline-block;margin-right: 3px}
.loso-sign span{display: inline-block;vertical-align: middle}
.header .header_spot.mobile-nav{display: none}
.header .header_spot{cursor: pointer;}
.navicon{height: 12px;width: 25px;position: relative;display: block;cursor: pointer;}
.navicon:after, .navicon:before, .navicon span{background: #333;width: 20px;height: 2px;display: block;position: absolute;content: "";top: 0;transition: transform .3s;transform-origin: 1px 1px}
.navicon span{top: 6px;width: 15px;}
.navicon:after{top: 12px}
.animate-hamburge span{display: none}
.animate-hamburge::before{transform: rotate(45deg);top: -1px}
.animate-hamburge::after{transform: rotate(-45deg);}

.mobile-nav-open{transform: translateX(100%);overflow: hidden;z-index: 999;width: 50%;height: 100%;position: fixed;top: 9vh;right:0;background-color: #242424;color: #fff;padding-top: 3px;transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1) !important;padding-bottom: 80px;}
.move-right{transform: translateX(0);}
.mobile-nav-open .header-mobile-column{padding: 0;display: flex;width: 100%;flex-direction: column;align-self: center;}
.mobile-nav-open .gradient--bar{opacity: 1;position: absolute;top: 0;height: 3px;left: 0;right: 0;width: 100%}
.light-blue{background: #64a3d9;background: -moz-linear-gradient(left, #64a3d9 0%, #3ac7f4 50%, #6ccce5 100%);background: -webkit-linear-gradient(left, #f49359 0%, #f49359 50%, #f49359 100%);background: linear-gradient(to right, #f49359 0%, #f49359 50%, #f49359 100%)}
.mobile-nav-open .header-mobile-column ul{margin: 0;padding: 0 20px 15px}
.mobile-nav-open .header-mobile-column ul li{display: block;position: relative;padding: 20px 0;border-bottom: 1px solid rgb(210,210,210)}
.mobile-nav-open a{color: #fff;padding: 5px 15px;display: block;width: 100%;font-size: 1.6rem;font-weight: 400;}
.vis-hid{visibility: hidden;}
.site-header_serch{position: fixed;top: 80px;left: 0;display: inline-block;width: 100%;padding: 0;background: #fff;transform: all 350ms cubic-bezier(0.57,0.06,0.05,0.95);z-index: 10;display: none}
.site-header_serch form{width: 100%}
.site-header_serch .header-search{width: 100%;padding: 20px 70px 20px 30px;font-size: 3rem;border: none}
.site-header_serch .header-sub{border-radius: 100px;position: absolute;right: 30px;top:15px;color: #fff;width: 150px;padding: 15px 0;background: rgb(51,51,51);display: inline-block}
.header_line::after{content: "";width: 0;height: 1px;background: rgb(0,0,0);position: absolute;top: 70%;left: 10%}
.header_line:hover::after{width: 80%;transition: all .3s linear}

@media screen and (max-width:768px){
.header .header_spot.mobile-nav{display: inline-block;}
.logo-left{width: 50%;height: 100%;}
.logo-left a{line-height: 3vh}
.logo-left img{width: 150px}
.loso-sign{width: 50%}
.logo-nav{display: none}
}
@media screen and (max-width:639px){
.mobile-nav-open a{font-size: 1.4rem}
}
@media screen and (max-width:320px){
.logo-left a{line-height: 4vh}
}
/* footer */
.footer{width:100%;}
.footer-top{padding:7vh 0 6vh;border-top:1px solid rgb(226,226,226);border-bottom:1px solid rgb(226,226,226)}
.foot-left dl{display: inline-block;margin-right: 6vw;vertical-align: text-top}
.foot-left dt{font-size: 1.6rem;color: #333;margin-bottom: 2.5vh;font-weight: bold}
.foot-left dd a{font-size: 1.4rem;color: #868686;margin-bottom: 1vh;display: block}
.foot-left dd a:hover{color: #f49359; transition: all .3s linear}
.foot-right h3{font-size: 1.4rem;color: #333;margin-top: 0;font-weight: bold}
.foot-right h1{font-size: 2.4rem;color: #333;margin-top: 0;font-weight: bold}
.foot-err .foot-text{margin-top: 24px}
.footer-btm{padding: 2vh 0 3vh;}
.dropdown-link{width: 233px;background: rgb(246,246,246);padding: 10px;border-radius: 4px;cursor: pointer;}
.dropdown-link span{font-size: 1.6rem;color: #333;}
.dropdown-link img{margin-top: 9px}
.dropdown-text{background: rgb(246,246,246);padding: 0;width: 100%;left: 0;top: -82px;border-radius: 4px;display: none}
.dropdown-text li{width: 100%;font-size: 1.6rem;color: #333;padding: 10px 15px;}
.ft-right p{font-size: 12px;color: #999;text-align: right;margin: 0;}
@media screen and (max-width:992px){
.foot-left dl{margin-right: 4vw}
}
@media screen and (max-width:768px){
.foot-left{float: none;}
.foot-right{float: none;}
.foot-left dl{display: block}
.foot-left dt{margin-bottom: 10px;padding-bottom: 10px;border-bottom: 1px solid rgb(226,226,226);cursor: pointer;}
.foot-left dt img{width: 20px;margin-top: 5px}
.foot-left dt span .rotate{transform: rotate(180deg);transition: all .3s linear}
.foot-left dd{padding: 10px 0;border-bottom: 1px solid rgb(236,236,236);display: none}
.foot-left dd a{margin-bottom: 0}
.ft-left{float: none}
.ft-right{float: none;}
.dropdown-link{margin: 1vh auto}
.ft-right p{text-align: center}
.loso-sign .pc{display: none}
.loso-sign a{margin-right: 5px}
} 
@media screen and (max-width:639px){
.foot-left dt{font-size: 1.4rem;}
.foot-left dt img{width: 15px;margin-top: 7px}
.foot-left dd a{font-size: 1.2rem}
.dropdown-text{top: -78px}
.dropdown-link span{font-size: 1.4rem;}
.dropdown-text li{font-size: 1.4rem}

}