.header{position: fixed;top: 0;left: 0;z-index: 388;width: 100%;}
.h-a{width: 100%;}
.h-cont{width: 17.2rem;margin: 0 auto; position: relative;}
.h-cont:after{content:".";display:block;height:0;clear:both;visibility:hidden;line-height:0;font-size:0;}
.h-left{float: left;}
.h-logo{display: inline-block;vertical-align: middle; cursor: pointer; height: 1rem;line-height: 1rem;}
.h-logo img{height: .69rem;max-width: none;}
 
.h-right{float: right;font-size: 0;}
.h-h{display: inline-block;vertical-align: middle;  font-size: 0;}
.h-i{display: inline-block;cursor: pointer;position: relative;padding: 0 .4rem;}
.h-j{display: inline-block;color: #ffffff;line-height: 1rem;position: relative;} 
.h-i.active .h-j{font-weight: bold;}

.h-sub {position: fixed;top: 1rem;left: 0;width: 100%; z-index: 1000; display: none; background-color: #fff;box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);}
.hs-cont{width: 100%;text-align: center;padding: .6rem 1.4rem 1.2rem;font-size: 0;}
.hs-left{display: inline-block;vertical-align: top;width:9.9rem;text-align: left;}
.hs-titles{display: block;color: #222222;margin-bottom: .3rem;}
.hs-textbox{color: #777777;line-height: 1.7;margin-bottom: .2rem;}
.hs-textbox *{line-height: inherit;}
.hs-links{width: 100%;}
.hs-link{display: inline-block;vertical-align: top;position: relative; width: calc(33.33% - .37rem);padding: .18rem 10px .18rem 0;color: #222222;line-height: 1.4; margin-right: .55rem;border-bottom: .02rem solid #eeeeee;}
.hs-link:nth-child(3n){margin-right: 0;}
.hs-link:before{content: '';position: absolute;bottom: -.02rem;left: 0;width: 0;height: .02rem;transition: all ease .5s;background-color: #2257bb;}
.hs-link:after{content: '/';transition: all ease .5s; position: absolute;top: 50%;right: 0;transform: translate(0,-50%); color: #777777;}
.hs-link.active{color: #2257bb; }
.hs-link.active:before {  width: 100%;}
.hs-link.active:after{content: '>';right: 3px; color: #2257bb; }
.hs-right{display: inline-block;vertical-align: top;width:calc(100% - 9.9rem);padding-left: 1.85rem;}
.hs-img{display: none;width: 100%;}
.hs-img.show{display: block;}


/* 搜索 */ 
.h-k{display: inline-block;vertical-align: middle;margin-left: 3.45rem; }
.h-search{display: block;cursor: pointer; width:1em;height: 1rem;background-image: url('/static/home/images/n2.png');background-size: 100% auto;background-position: center center;background-repeat: no-repeat;}
.hs-a{display: none;z-index: 108;white-space: nowrap; position: fixed;top: 1.5rem;left: 50%;transform: translate(-50%,0);}
.hs-form{font-size: 0;display: inline-block;}
.hs-text{border: none;padding: 0 .2rem; display: inline-block;vertical-align: middle; width: 6rem;height: 45px;background-color: #fff;color: #333;}
.hs-submit{border: none;display: inline-block;vertical-align: middle;cursor: pointer; width: 45px;height: 45px; background-color: #2257bb;background-image: url('/static/home/images/n2.png');background-size: 18px auto;background-position: center center;background-repeat: no-repeat;}

.header.search-state .hs-a {display: block;}
.header.search-state .h-opa {display: block;} 

 
.h-menu {display: none; position: absolute;cursor: pointer; top: 0;right:0; width: 1rem;height: 1rem;background-image: url('/static/home/images/g-menu.png');background-size: .6rem auto;background-position: center center;background-repeat: no-repeat;}
.h-opa {display: none;width: 100%;height: 100%;position: fixed;left: 0;top: 0;background-color: rgba(0, 0, 0, 0.5);z-index: 10;cursor: pointer;}
  
.header.fixed{background-color: #2257bb;} 
body.quality-guarantee .header {background-color: #2257bb;}

 

body.quality-guarantee{padding-top: 1rem !important;}
@media(max-width:900px) {   
    body{padding-top: 1rem !important;}
    .header {background-color: #2257bb;}
}
 
@media(min-width: 1200px) {  
    .h-i:hover .h-j{font-weight: bold;} 
} 

@media(max-width: 1200px) {    
  
    .h-cont{width: 100%;padding-left: 10px;padding-right: 10px;}
    .h-logo img{height: 50%;}

    .h-h {width: 260px;position: fixed;text-align: left; right: 0;top: 0;height: 100vh;background-color: #fff;margin-right: 0;padding-top: 10px;padding-bottom: 10px;overflow: auto;z-index: 1000;transform: translate(100%, 0);transition: transform .3s;}
    .h-i {width: 100%;padding: 0 !important;margin: 0 !important;}
    .h-j {padding: 0;padding-left: 20px;height: 40px;line-height: 40px;color: #666;font-size: 16px;}
    .h-i.has-links:after {content: "";background-image: url('/static/home/images/g-right.png');background-size: 18px auto;background-position: center center;background-repeat: no-repeat; display: inline-block;width: 40px;height: 40px;line-height: 40px;text-align: center;position: absolute;right: 0;top: 0;font-size: 20px;color: #333;}
    .h-i.has-links.show:after {transform: rotate(90deg); background-image: url('/static/home/images/g-right2.png');}
    .hs-titles{display: none;}
    .hs-textbox{display: none;}
    .h-sub {position: relative;top: 0;background-color: #fff;box-shadow: none;left: 0;transform: translate(0,0);width: 100% !important;}
    .hs-cont{padding: 20px 30px;}
    .hs-left{width: 100%;}
    .hs-right{display: none;}
    .hs-link{width: 100%;margin-right: 0;padding: 15px 10px 15px 0;}

    .h-right{margin-right: 1rem;}  
    .h-k{margin-left: 0;}  
 
    /* 菜单 */
    .h-menu {display: block; }
    .header.menu-state .h-h {transform: translate(0, 0);}
    .header.menu-state .h-opa {display: block;}
}


@media(max-width:750px) {   
    .hs-text{width: 5rem;height: 35px;}
    .hs-submit{height: 35px;} 
    .h-limg{display: none;} 
   
}

.mh-a{width: 100%;position: relative;}
.mh-img{width: 100%;}
.mh-img img{width: 100%;}
.mh-cont{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);padding-top: 1rem; width: 17.7rem;text-align: center;}
.mh-en{color: #222222;margin-bottom: .25rem;}
.mh-titles{color: #222222;line-height: 1.5;}
@media(max-width: 900px){ 
    .mh-cont{width: 100%; padding: 0 10px;} 
    .mh-img img{min-height: 200px;object-fit: cover;}
}

.mi-a{width: 100%;background-color: #ffffff;box-shadow: -2px 1px 0px 0px rgba(14, 7, 7, 0.04);}
.mi-b{width: 17.7rem;margin: 0 auto;}
.mi-cont{width: 100%;font-size: 0;}
.mi-item{display: inline-block;vertical-align: middle;cursor: pointer; line-height: .7rem;color: #999999;}
.mi-item:after{content: ''; display: inline-block;vertical-align: middle;margin: 0 .1rem; width: 1.5em;height: .7rem;background-image: url('/static/home/images/g21.png');background-size:  auto .69em; background-position: center center;background-repeat: no-repeat;}
.mi-item:last-child:after{display: none;} 
.mi-item:first-child:before{content: '';display: inline-block;vertical-align: middle;width: 2.5em;height: .7rem;background-image: url('/static/home/images/g22.png');background-size: auto 1em;background-position: center center;background-repeat: no-repeat;}
@media(max-width: 900px){ 
    .mi-b{width: 100%;max-width: 500px;padding-left: 10px;padding-right: 10px;}
    .mi-cont{width: 100%;white-space: nowrap;overflow: auto;}
}

.mt-a{width: 100%;padding-top: .8rem; background-size: cover;background-position: center center;background-repeat: no-repeat;}
.mt-b{width: 17.7rem;margin: 0 auto;}
.mt-cont{width: 100%;padding-top: .55rem;}
.mt-list{width: 100%;font-size: 0;text-align: center;padding-bottom: .6rem;display: flex;flex-wrap: wrap;justify-content: center;}
.mt-item{display: inline-block;vertical-align: top;margin-bottom: .45rem;text-align: left; padding: 0 .9rem;border-right: 1px solid #dbdcdf;}
.mt-item:last-child{border: none;} 
.mt-c{width: 100%;margin-bottom: .3rem;}
.mt-nub{display: inline-block;vertical-align: bottom;color: #2257bb;font-weight: bold;}
.mt-d{display: inline-block;vertical-align: bottom;margin-bottom: .2em; color: #2257bb;font-weight: bold;}
.mt-dspan{vertical-align: top; color: #2257bb;}
.mt-text{line-height: 1.3; color: #909192;}
.mt-bottom{width: 100%;padding: 1.7rem 2.2rem ;font-size: 0; background-color: rgba(255,255,255,.9); border-radius: .2rem .1rem 0px 0px;}
.mt-left{display: inline-block;vertical-align: middle;}
.mt-logo{display: inline-block;cursor: pointer; width: 1.3rem;}
.mt-right{display: inline-block;vertical-align: middle;width: calc(100% - 1.3rem);padding-left: 1.4rem;position: relative;}
.mt-right:before{content: '';position: absolute;top: 0;left: .7rem;width: 1px;height: 100%;background-color: #222222;}
.mt-titles{color: #222222;line-height: 1.3;margin-bottom: .3rem;}
.mt-textbox{width: 100%;color: #666666;line-height: 2;}
.mt-textbox *{line-height: inherit;}
@media(max-width:900px) {
    .mt-b{width: 100%;max-width: 500px;padding-left: 10px;padding-right: 10px;} 
    .mt-item{width: 33.33%;text-align: center;padding: 0 .1rem;}
    .mt-nub{font-size: 22px;}
    .mt-d{font-size: 16px;}
    .mt-dspan{font-size: 10px;}
    .mt-text{font-size: 12px;}
    .mt-bottom{width: 100%;padding: .5rem 10px !important;}
    .mt-left{width: 100%;text-align: center;}
    .mt-right{width: 100% !important;padding-left: 0;}
    .mt-right:before{display: none;}
}

.mq-navbox{width: 100%;text-align: center; position: relative;z-index: 18;}
.mq-nav{display: inline-block;vertical-align: middle;border-bottom: .02rem solid transparent;padding: .12rem 0; position: relative;cursor: pointer; color: #999999; margin: 0 .3rem .35rem;}
.mq-nav:after{content: '';position: absolute;top: 50%;right: -.45rem;margin-top: -.09rem;width: .03rem;height: .18rem;background-color: #eee;}
.mq-nav:last-child:after{display: none;}
.mq-nav:before{display: none;content: ''; position: absolute;bottom: -.1rem;left: 50%;margin-left: -.05rem;width: .11rem;height: .1rem;background-image: url(/static/home/images/g25.png);background-size: .11rem auto;background-position: top center;background-repeat: no-repeat;}
.mq-nav:hover{border-bottom: .02rem solid #2257bb;color: #222222;}
.mq-nav:hover:before{display: block;}
.mq-nav.active{border-bottom: .02rem solid #2257bb;color: #222222;}
.mq-nav.active:before{display: block;}

.footer{width: 100%;background-color: #f7f7f7;}
.f-top{width: 100%;padding-top: .6rem;padding-bottom: .6rem;}
.f-main{width: 17.2rem;margin: 0 auto;}
.f-b{width: 100%;border-bottom: 1px solid #eaeaea;margin-bottom: .5rem; display: flex;justify-content: space-between;flex-wrap: wrap;align-items: center;}
.f-logo{display: block;cursor: pointer;width: 1.45rem;margin-bottom: .3rem;}
.f-logo img{width: 100%;}
.f-form{display: inline-block;font-size: 0;}
.f-form form{display: block;}
.f-input{display: inline-block;vertical-align: middle;	width: 4rem;height: .6rem;padding: 0 .3rem;color: #333333;background-color: #ffffff;border: solid 1px #2257bb;}
.f-submit{display: inline-block;vertical-align: middle;cursor: pointer;color: #ffffff;width: 1rem;height: .6rem;text-align: center;line-height: .6rem;background-color: #2257bb;border: solid 1px #2257bb;}
.f-form input::-webkit-input-placeholder,
.f-form textarea::-webkit-input-placeholder{color: #cccccc;}
.f-form input:-moz-placeholder,
.f-form textarea:-moz-placeholder{color: #cccccc;}
.f-form input::-moz-placeholder,
.f-form textarea::-moz-placeholder{color: #cccccc;}
.f-form input:-ms-input-placeholder,
.f-form textarea:-ms-input-placeholder{color: #cccccc;}

.f-cont{width: 100%;}
.f-cont:after{content:".";display:block;height:0;clear:both;visibility:hidden;line-height:0;font-size:0;}
.f-left{float: left;width: 10.6rem;display: flex;justify-content: space-between;flex-wrap: wrap;}
.f-item{display: block;padding-right: .15rem;}
.f-one{display: block;color: #333333;margin-bottom: .3rem;}
.f-twobox{display: inline-block;}
.f-two{display: block;cursor: pointer;color: #999999;line-height: 1.6;margin-bottom: .15rem;}
.f-two:hover{color: #2257bb;}

.f-right{float: right;}
.f-tip{color: #333333;margin-bottom: .3rem;}
.f-phone{display: block; color: #2257bb;font-weight: bold;margin-bottom: .45rem;}
.f-code{width: 1.2rem;min-width: 80px;}
.f-code img{width: 100%;}

.f-bottom{width: 100%;padding: .2rem 0; background-color: #2257bb;}
.f-c{width: 17.2rem;margin: 0 auto;display: flex;align-items: center;justify-content: space-between;flex-wrap: wrap;}
.f-lt{display: block;padding: .15rem 0;}
.f-text{color: #ffffff;line-height: 1.6;}
.f-linkbox{display: block;font-size: 0;}
.f-link{display: inline-block;vertical-align: middle;margin-top: .1rem; color: #ffffff;cursor: pointer;line-height: 1.6;}
.f-link:after{content: '/';margin: 0 .1rem;}
.f-link:last-child:after{display: none;}

.f-rt{display: block;margin:  .2rem 0;position: relative;}
.f-buttom{display: block; cursor: pointer;color: #ffffff;padding: .22rem 1rem .22rem .3rem;min-width: 2.4rem;border: 1px solid rgba(255,255,255,.2);}
.f-buttom:after{content: '';position: absolute;right: .3rem;top: 50%;border-bottom: 5px solid #ffffff;border-left: 5px solid transparent;border-right: 5px solid transparent;}
.f-sub{display: none; position: absolute;bottom: 100%;left: 0;width: 100%;}
.fs-cont{width: 100%;background-color: #fff;padding: 1em 0;max-height: 12em;overflow: auto; }
.fs-item{display: block;cursor: pointer; width: 100%;padding: 0 .3rem;color: #333;line-height: 2;}
.fs-item:hover{color: #2257bb;}

@media(max-width:900px){
    .f-main{width: 100%;max-width: 500px;padding-left: 10px;padding-right: 10px;} 
    .f-input{width: 3.3rem;} 
    .f-left{width: 100%;}
    .f-item{width: 100%;padding-right: 0;margin-bottom: .2rem;}
    .f-twobox{width: 100%;}
    .f-two{display: inline-block;vertical-align: middle;width: auto;margin-right: .2rem;margin-bottom: .2rem;}
    .f-right{width: 100%;}
    .f-c{width: 100%;max-width: 500px;padding-left: 10px;padding-right: 10px}

    .f-lt{width: 100%;text-align: center;}
    .f-rt{margin: .2rem auto;}
}