@charset "utf-8";
html{-webkit-font-smoothing:antialiased;height: 100%;touch-action: manipulation;}
blockquote,body,code,dd,div,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,input,legend,li,ol,p,pre,td,textarea,th,ul{margin:0;padding:0}
header, hgroup, nav, menu, main, section, article, summary, details, aside, figure, figcaption, footer{display: block;margin:0;padding:0}
table{border-collapse:collapse;border-spacing:0}
table,th,td{border: 1px solid black;}
fieldset,img{border:0}
address,caption,cite,code,dfn,em,var{font-style:normal;font-weight:400;}
dl,ol,ul{list-style-type:none}
h1,h2,h3,h4,h5,h6{font-size:100%;}
a{text-decoration:none;color: inherit;cursor: pointer;}
a:hover{text-decoration:none;-webkit-tap-highlight-color:rgba(255,0,0,0);outline:0;outline:none;blr:expression(this.onFocus=this.blur())}
sup{vertical-align:text-top}
sub{vertical-align:text-bottom}
textarea{resize:none;outline: none;font-family: Arial,Microsoft Yahei;}
img{vertical-align:middle;max-width: 100%;height: auto;}
button,input[type=submit],input[type=text],input[type=button]{-webkit-appearance:none;-webkit-tap-highlight-color:rgba(255,0,0,0);outline:0;blr:expression(this.onFocus=this.blur())}
input{outline: 0;border: none}
input::-webkit-input-safebox-button{display: none;/*去掉搜狗浏览器密码软盘*/}
body{color: #000;font-family: Arial,Microsoft Yahei;}
body *{box-sizing: border-box;line-height: 1;}

#web-ietip {width: 526px; height: 90px; padding: 83px 0 0 84px; overflow:hidden; background: url(../css/ietip/browser.png) no-repeat center center; margin: 200px auto 0;}
#web-ietip a{display: block; width: 65px; height: 80px; float: left;}

.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;line-height:0;font-size:0;}
.ellipsis{overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.eps2{overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
.c3{color:#333;}
.c6{color: #666;}
.c9{color:#999;}
.white{color: #ffffff;}
.theme{color:#e51937}
.ab-center{position: absolute;left:50%;top:50%;transform: translate(-50%,-50%);z-index: 9;}
html{font-size: calc(100vw / 1920 * 100);}
@media(max-width: 900px){
    html{font-size: calc(900px / 1920 * 100);}
}

body{font-size: calc(16 * 100vw / 1920);}
@media(max-width: 1584px){
    body{font-size: 13.2px;}
}

.s12{font-size: calc(12 * 100vw / 1920);}
@media(max-width: 1920px){
    .s12{font-size: 12.0px;}
}
.s13{font-size: calc(13 * 100vw / 1920);}
@media(max-width: 1816px){
    .s13{font-size: 12.3px;}
}
.s14{font-size: calc(14 * 100vw / 1920);}
@media(max-width: 1728px){
    .s14{font-size: 12.6px;}
}
.s15{font-size: calc(15 * 100vw / 1920);}
@media(max-width: 1651px){
    .s15{font-size: 12.9px;}
}
.s16{font-size: calc(16 * 100vw / 1920);}
@media(max-width: 1584px){
    .s16{font-size: 13.2px;}
}
.s17{font-size: calc(17 * 100vw / 1920);}
@media(max-width: 1524px){
    .s17{font-size: 13.5px;}
}
.s18{font-size: calc(18 * 100vw / 1920);}
@media(max-width: 1472px){
    .s18{font-size: 13.8px;}
}
.s19{font-size: calc(19 * 100vw / 1920);}
@media(max-width: 1424px){
    .s19{font-size: 14.1px;}
}
.s20{font-size: calc(20 * 100vw / 1920);}
@media(max-width: 1382px){
    .s20{font-size: 14.4px;}
}
.s21{font-size: calc(21 * 100vw / 1920);}
@media(max-width: 1344px){
    .s21{font-size: 14.7px;}
}
.s22{font-size: calc(22 * 100vw / 1920);}
@media(max-width: 1309px){
    .s22{font-size: 15.0px;}
}
.s23{font-size: calc(23 * 100vw / 1920);}
@media(max-width: 1277px){
    .s23{font-size: 15.3px;}
}
.s24{font-size: calc(24 * 100vw / 1920);}
@media(max-width: 1248px){
    .s24{font-size: 15.6px;}
}
.s25{font-size: calc(25 * 100vw / 1920);}
@media(max-width: 1221px){
    .s25{font-size: 15.9px;}
}
.s26{font-size: calc(26 * 100vw / 1920);}
@media(max-width: 1196px){
    .s26{font-size: 16.2px;}
}
.s27{font-size: calc(27 * 100vw / 1920);}
@media(max-width: 1173px){
    .s27{font-size: 16.5px;}
}
.s28{font-size: calc(28 * 100vw / 1920);}
@media(max-width: 1152px){
    .s28{font-size: 16.8px;}
}
.s29{font-size: calc(29 * 100vw / 1920);}
@media(max-width: 1132px){
    .s29{font-size: 17.1px;}
}
.s30{font-size: calc(30 * 100vw / 1920);}
@media(max-width: 1113px){
    .s30{font-size: 17.4px;}
}
.s31{font-size: calc(31 * 100vw / 1920);}
@media(max-width: 1096px){
    .s31{font-size: 17.7px;}
}
.s32{font-size: calc(32 * 100vw / 1920);}
@media(max-width: 1080px){
    .s32{font-size: 18.0px;}
}
.s33{font-size: calc(33 * 100vw / 1920);}
@media(max-width: 1064px){
    .s33{font-size: 18.3px;}
}
.s34{font-size: calc(34 * 100vw / 1920);}
@media(max-width: 1050px){
    .s34{font-size: 18.6px;}
}
.s35{font-size: calc(35 * 100vw / 1920);}
@media(max-width: 1036px){
    .s35{font-size: 18.9px;}
}
.s36{font-size: calc(36 * 100vw / 1920);}
@media(max-width: 1024px){
    .s36{font-size: 19.2px;}
}
.s37{font-size: calc(37 * 100vw / 1920);}
@media(max-width: 1011px){
    .s37{font-size: 19.5px;}
}
.s38{font-size: calc(38 * 100vw / 1920);}
@media(max-width: 1000px){
    .s38{font-size: 19.8px;}
}
.s39{font-size: calc(39 * 100vw / 1920);}
@media(max-width: 989px){
    .s39{font-size: 20.1px;}
}
.s40{font-size: calc(40 * 100vw / 1920);}
@media(max-width: 979px){
    .s40{font-size: 20.4px;}
}
.s41{font-size: calc(41 * 100vw / 1920);}
@media(max-width: 969px){
    .s41{font-size: 20.7px;}
}
.s42{font-size: calc(42 * 100vw / 1920);}
@media(max-width: 960px){
    .s42{font-size: 21.0px;}
}
.s43{font-size: calc(43 * 100vw / 1920);}
@media(max-width: 951px){
    .s43{font-size: 21.3px;}
}
.s44{font-size: calc(44 * 100vw / 1920);}
@media(max-width: 942px){
    .s44{font-size: 21.6px;}
}
.s45{font-size: calc(45 * 100vw / 1920);}
@media(max-width: 934px){
    .s45{font-size: 21.9px;}
}
.s46{font-size: calc(46 * 100vw / 1920);}
@media(max-width: 926px){
    .s46{font-size: 22.2px;}
}
.s47{font-size: calc(47 * 100vw / 1920);}
@media(max-width: 919px){
    .s47{font-size: 22.5px;}
}
.s48{font-size: calc(48 * 100vw / 1920);}
@media(max-width: 911px){
    .s48{font-size: 22.8px;}
}
.s49{font-size: calc(49 * 100vw / 1920);}
@media(max-width: 905px){
    .s49{font-size: 23.1px;}
}
.s50{font-size: calc(50 * 100vw / 1920);}
@media(max-width: 898px){
    .s50{font-size: 23.4px;}
}
.s51{font-size: calc(51 * 100vw / 1920);}
@media(max-width: 892px){
    .s51{font-size: 23.7px;}
}
.s52{font-size: calc(52 * 100vw / 1920);}
@media(max-width: 886px){
    .s52{font-size: 24.0px;}
}
.s53{font-size: calc(53 * 100vw / 1920);}
@media(max-width: 880px){
    .s53{font-size: 24.3px;}
}
.s54{font-size: calc(54 * 100vw / 1920);}
@media(max-width: 874px){
    .s54{font-size: 24.6px;}
}
.s55{font-size: calc(55 * 100vw / 1920);}
@media(max-width: 869px){
    .s55{font-size: 24.9px;}
}
.s56{font-size: calc(56 * 100vw / 1920);}
@media(max-width: 864px){
    .s56{font-size: 25.2px;}
}
.s57{font-size: calc(57 * 100vw / 1920);}
@media(max-width: 858px){
    .s57{font-size: 25.5px;}
}
.s58{font-size: calc(58 * 100vw / 1920);}
@media(max-width: 854px){
    .s58{font-size: 25.8px;}
}
.s59{font-size: calc(59 * 100vw / 1920);}
@media(max-width: 849px){
    .s59{font-size: 26.1px;}
}
.s60{font-size: calc(60 * 100vw / 1920);}
@media(max-width: 844px){
    .s60{font-size: 26.4px;}
}
.s61{font-size: calc(61 * 100vw / 1920);}
@media(max-width: 840px){
    .s60{font-size: 26.7px;}
}
.s62{font-size: calc(62 * 100vw / 1920);}
@media(max-width: 836px){
    .s60{font-size: 27.0px;}
}
.s63{font-size: calc(63 * 100vw / 1920);}
@media(max-width: 832px){
    .s60{font-size: 27.3px;}
}
.s64{font-size: calc(64 * 100vw / 1920);}
@media(max-width: 828px){
    .s60{font-size: 27.6px;}
}
.s65{font-size: calc(65 * 100vw / 1920);}
@media(max-width: 824px){
    .s60{font-size: 27.9px;}
}
.s66{font-size: calc(66 * 100vw / 1920);}
@media(max-width: 820px){
    .s60{font-size: 28.2px;}
}
.s67{font-size: calc(67 * 100vw / 1920);}
@media(max-width: 816px){
    .s67{font-size: 28.5px;}
}
.s70{font-size: calc(70 * 100vw / 1920);}
@media(max-width: 816px){
    .s70{font-size: 29.4px;}
}


@media(max-width: 750px){
    .z1{max-width: 500px !important;width: 100% !important;margin: 0 auto !important;padding: 0 !important;float: none !important;display: block !important;}
    .z2,.z3,.z4,.z5{float: none !important;display: inline-block !important;vertical-align: top !important;margin: 0 2% 2% 0 !important;}
    .z2{width: 49% !important;}
    .z3{width: 32% !important;}
    .z4{width: 23.5% !important;}
    .z5{width: 18.4% !important;}
    .z2:nth-child(2n),.z3:nth-child(3n),.z4:nth-child(4n),.z5:nth-child(5n){margin-right: 0 !important;}
    
    .l1{padding-left: 10px !important;}
    .r1{padding-right: 10px !important;}
    .t1{padding-top: 10px !important;}
    .b1{padding-bottom: 10px !important;}
    .l2{padding-left: 20px !important;}
    .r2{padding-right: 20px !important;}
    .t2{padding-top: 20px !important;}
    .b2{padding-bottom: 20px !important;}
    .l3{padding-left: 30px !important;}
    .r3{padding-right: 30px !important;}
    .t3{padding-top: 30px !important;}
    .b3{padding-bottom: 30px !important;}
}
/* 通用类名 */
select{-webkit-appearance: none;}
.text-align-center{text-align: center}
.layout{width: 14.4rem;margin: 0 auto}
.bg-cover{background-size: cover;background-position: center center;background-repeat: no-repeat;}
.cur-title{color: #333;text-align: center;margin-top: .8rem;margin-bottom: .15rem;}
.cur-text{color: #333;text-align: center;margin-bottom: .4rem;}
@media(max-width:750px){
      .layout{width: 100%;padding: 0 15px;}
}
/* 通用类名 */

/* 头部header */
.h-right{float: right; font-size: 0;vertical-align: top}
header img{height: 100%;}
header{height: 1rem;position: fixed;width: 100%;background-color: #fff;z-index: 999;box-shadow: 0 2px 3px 0 rgb(0 0 0 / 10%);top: 0;left: 0;}
@media(max-width:1200px){
    header  .layout{width: 100%;padding: 0 15px;}
}
.h-sub{display: none;}
.h-b{margin-right: .26rem;display: inline-block;font-size: 0}
.h-logo{height:.8rem;margin-top: .1rem;float: left;position: relative;}
.h-c{display: inline-block; height: 1rem;padding: 0 .45rem;position: relative;}
.h-d{display: block;line-height: 1rem;color: #333;height: 1rem}
.h-d.active{color: #e51937; position: relative;}
/* .h-d.active::after{width: 100%;height: .03rem;background-color: #e51937;position: absolute;left: 0;bottom: 0;content: '';display: inline-block} */
.h-sub {display: none;width: 100%;min-width: 120px;  background-color: #fff;position: absolute;left: 50%;top: 1rem;transform: translate(-50% ,0); z-index: 1000;box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);}
.h-h {display: block;cursor: pointer; font-size: 13px; width: 100%;padding: 13px 5px; line-height:1.5;text-align: center; color: #555555;transition: background-color .3s;}
.h-h:hover {background-color: #e51937; color: #fff;}
.h-logo .h-title{font-size: .2rem;display: inline-block;position: absolute;left: 1.1rem;bottom: 0;margin-left: .23rem;white-space:nowrap}
.h-f{cursor: pointer;margin: 0 .44rem;display: inline-block;height: 1rem;line-height: 1rem;font-size: 0;vertical-align:top;position: relative;}
.h-code{min-width: 113px;min-height: 140px;;position: absolute;top:100%;left: 50%;transform: translate(-50%,-.26rem);width:1.84rem;height: 2.3rem; background: url(../images/3.png) center center no-repeat;background-size: cover;;display: none;}
.h-f:hover .h-code{display: block}
.h-wechat{padding: .02rem .11rem .06rem;vertical-align:middle;;display: inline-block;border-left: .01rem solid #ddd;border-right: .01rem solid #ddd;}
.h-search{cursor: pointer;float: right;;height: 1rem;line-height: 1rem;position: relative;color: #333333;}
.h-icon-search{position: absolute;left: 0;top:50%;transform: translateY(-50%);width: 20px;height: 20px;;}
header.show-menu .h-b{position: fixed;right: 0;top: 0;z-index: 9999;}
header.show-menu .mask,header.show-sch .mask{width: 100vw;height: 100vh;left:0;background: rgb(0,0,0);opacity:.5;transition: opacity .3s;z-index: 999;position: fixed;}
.h-searching{display: none}
.show-sch .h-searching{display: block;width: 100%;padding: 40px 0;position: fixed;top: 0;right: 0;margin-right: 0;z-index: 9999;background-color: #fff;font-size: 0;text-align: center;}
.show-sch .h-form{width: 100%;background-color: transparent;position: relative;overflow: hidden;font-size: 0;}
.show-sch .h-text{width: auto;height: 40px;line-height: 40px;font-size: 14px;padding: 0 10px 0 5px;border: none;border-bottom: 1px solid #ccc;border-right: none;vertical-align: top;background-color: transparent;color: #595757;text-align: left;vertical-align: top;}
.show-sch .h-smt{background-image: url(../images/serachimg.png);background-position: center center;width: 40px;height: 40px;background-size: 20px 20px;background-repeat: no-repeat;color: transparent;cursor: pointer;border: none;border-bottom: 1px solid #ccc;background-color: transparent;transition: all .3s;vertical-align: top;}
.small_size{float: right;}
@media(max-width:1200px){
    .small_size{position: absolute;right: 15px;top: 0;}
    main{padding-top: 50px;}
    header{height: 50px;padding: 0 15px}
    .h-logo .h-title{display: none}
    .h-logo{/*width: 40px;*/margin: 0;line-height: 50px;float:none;;display: inline-block;}
    .h-wechat{margin-top: 13px;}
    .h-b{width: 260px;position: absolute;right: -260px;transition: .5s;top: 0;height: 100vh;background-color: #fff;z-index: 100;margin: 0;}
    .h-c{width: 100%;padding: 0;height: 50px;line-height: 50px;}
    .h-d.pointer-events-none{pointer-events: none}
    .h-d{line-height: 50px;font-size: 16px}
    .h-d{display: block;padding-left: 20px;}
    .has-nav .h-d::after{content: '+';display: inline-block;width: 50px;height: 50px;font-size: 20px;text-align: center;position: absolute;right: 0;}
    .h-sub{position: relative;top: 0;background-color: #fff;box-shadow: none;left: 0;transform: translate(0,0);width: 100%;}
    .h-g{width: 100%;height: 50px;padding-left: 30px;line-height: 50px;}
    .h-h{font-size: 14px;color: #666;display: block;padding: 0;text-align: left; height: 50px;line-height: 50px;padding-left: 30px;}
    .h-logo::after{display: none}
    .h-d.active{color: #333;}
    .h-d.active::after{display: none}
    .has-nav.show .h-d::after{content: '-';display: inline-block;width: 50px;height: 50px;font-size: 20px;text-align: center;position: absolute;right: 0;}
    .h-f,.h-search{font-size: 0;height: 50px;width: 50px;vertical-align: top;}
    .h-search{margin: 0;padding: 0;vertical-align: top;}
    .h-wechat{vertical-align: top}
    .h-search::before{left: 15px}
    .h-icon-search{left: 50%;transform: translate(-50%,-50%)}
    .h-f{margin: 0;}
    .h-f .h-code{top: 50px;transform: translate(-50%,0);}
    .h-menu{width: 50px;height: 50px;background: url(../images/icon-menu.png) center 10px no-repeat;background-size: 30px 30px ;float: right;;vertical-align: top;}
    .h-wechat{padding: 2px 11px 6px;}
    .h-g{line-height: 50px;} 
}
/* 头部header */

/* 二级导航栏 subnav */
.subnav-wrapper{border-bottom: 1px solid #e9ecf2;background-color: #fff;}
.subnav{display: flex;min-height: .7rem;justify-content: space-between;}
.subnav-left{padding-left: 30px;position: relative;display: flex;align-items: center;}
.subnav-left .homepage{width: 15px;height: 15px;display: inline-block;content:'';position: absolute;left:0;top:50%;transform:translateY(-50%);background: url(../images/homepage.png) center center / cover no-repeat;}
.subnav-icon-right{margin: 0 12px;}
.subnav-left-items.active{color:#e51937;pointer-events: none;}
.subnav-items.active{background-color: #e51937;color:white;}
.subnav-items:hover{background-color: #e51937;color:white;}
.subnav-right{display: flex;align-items: center;}
.subnav-items{height: 100%;;min-width: 1.54rem;padding: .27rem 0;text-align: center;color: #666;cursor: pointer;display: inline-block;}
/* 二级导航栏 subnav */



/* 轮播图 banner */
.banner{width: 100%;max-height: 8.42rem;position: relative;margin-top: 1rem;}
.banner-swiper-container{overflow: hidden;}
.banner .swiper-wrapper{position: relative;z-index: 8;}
.banner .swiper-slide{width: 100%;max-height: 8.42rem;position: relative;overflow: hidden;}
.banner .swiper-slide>img{width: 100%;}
.banner .swiper-container-horizontal>.swiper-pagination-bullets,.banner .swiper-pagination-custom, .swiper-pagination-fraction{text-align: center;;width: 100%;bottom: 1.15rem;left: 50%;height: 4px;position: absolute;z-index: 9;transform: translateX(-50%)}
.banner .swiper-pagination-bullet{background-color: #fff;opacity: .7;border-radius: 0;margin-right: 5px;width: 1.1rem;height: 2px;min-width: 30px;min-height: 2px;vertical-align: top;display: inline-block;}
.banner .swiper-pagination-bullet-active{opacity: 1;background-color:#e51937;border-radius: 0;width: 1.1rem;height: 2px;min-width: 30px;min-height: 2px;}
.banner .list{display: block;position: relative;}
.banner .words{color: #fff;position: absolute;left: 50%;transform: translateX(-50%);bottom: 2.18rem;text-align: center;width: 100%;padding: 0 15px;}
.banner .tit{margin-bottom: .28rem;line-height: 1.4;}
.banner .text{font-size: 0;}
.banner .box{display: inline-block;vertical-align: top;position: relative;padding: 0 .2rem 0 .12rem}
.banner .box:last-child::after{display: none;}
.banner .box::after{position: absolute;right: 0;top: 50%;transform: translateY(-50%);width: .08rem;height: .08rem;background-color: #fff;border-radius: 50%;content: "";display: inline-block;}
@media(max-width:1200px){
    .banner{margin-top: 0;}
}
@media(max-width:750px){
    

}
@media(max-width:750px){
    .banner .tit{font-size: 18px;}
    .banner .box{font-size: 14px}
    /* .banner .words{left:50%;bottom: calc(50% + .5rem);transform: translate(-50%,50%)} */
    .banner .words{bottom: 10%;transform: translate(-50%,0)}
    .banner .swiper-container-horizontal>.swiper-pagination-bullets,.banner .swiper-pagination-custom, .swiper-pagination-fraction{bottom: 2%;}
}
/* 轮播图 banner */
/* footer */
.footer{background-color: #111111;}
.footer a{cursor: pointer;}
.f-block{min-width: 4rem;padding: .62rem 0;}
.f-sign{float: left;width: 1.2rem;}
.f-logo{width: 2rem;display: block;}
.f-logo img{width: 100%;}
.f-right{float: right}
.f-ul{min-width: 2.16rem;display: inline-block;vertical-align: top;font-size: 0;}
.f-tit{color:#fff;}
.f-time{display: block;color:rgba(255, 255, 255,.5);line-height: 2.4;}
.f-li{display: block;color:rgba(255, 255, 255,.5);cursor: pointer;line-height: 2.4;}
.f-tail .s16,
.f-li:hover{color:#fff;}
.f-tit,
.f-headline{margin-bottom: .17rem;color:#fff;display: block;}
.f-links{width: 46px;height: 46px;}
.f-lists{float: left;}
.f-box{float: left;}
.f-share{font-size: 0;margin-top: .3rem;}
.f-links {display:inline-block;position: relative;border-radius: 50%;border: 1px solid rgba(255, 255, 255,.5);vertical-align: top;margin-right: 20px;}
.f-links img{position: absolute;left:50%;top:50%;transform: translate(-50%,-50%);display: block;}
.f-links img:nth-child(2){display: none;}
.f-links:hover{border:none;background-color: #e51937;}
.f-links:hover img:nth-child(1){display: none;}
.f-links:hover img:nth-child(2){display: block;}
.f-tail .s16{display: inline-block;vertical-align: top;line-height: 2.25;color:rgba(255, 255, 255,.5);}
.f-tail .s16:hover{color:#fff;}
.f-tail{display: flex;justify-content: space-between;align-items: center;flex-wrap: wrap}
.f-email{margin-right: .46rem;}
.f-version:first-child{margin-left: 0;}
.f-version{margin-left: .21rem;}
@media(max-width:750px){
   .f-tail *{float: none !important;}
   .f-sign{margin-bottom: .3rem;}
   .f-block{padding-bottom: 0;}
   .f-block > div,
   .f-ul{width: 100%;margin-bottom: .3rem;}
   .f-li{display: inline-block;margin-right: .3rem;}
}

/* footer */

/* 内页的banner */
.sub-banner{position: relative;display: block;overflow: hidden;}
.sub-box{display: block;position: absolute;left: 2.32rem;top: 50%;transform: translateY(-50%);width: auto;padding: 0 15px;}
.sub-tit{margin-bottom: .24rem;}
.sub-banner img{width:100%}
/* //需要居中 */
.banner-special .sub-box{left: 50%;top:50%;transform: translate(-50%,-50%);text-align: center;width: 100%;}
@media(max-width:750px){
    .sub-tit {font-size: 22px;}
    .sub-text{font-size: 16px;} 
    .sub-box{left: 50%;top:50%;transform: translate(-50%,-50%);text-align: center;}
 }
/* 内页的banner */

/* 面包屑  */
    .crumbs{min-height: .7rem;display: flex;align-items: center;justify-content: space-between;border-bottom: 1px solid #eee;box-sizing: border-box;flex-wrap: wrap;}
    .crumbs .homepage{margin-top: -4px;margin-right: .12rem;}
    .crumbs .classify{margin: 0 .03rem}
    .crumbs .links:hover{color:rgb(230, 18, 52)}
    .crumbs *{display:inline-block;color: #666666;vertical-align: middle}
    .crumbs-left{white-space: nowrap;padding: .12rem 0;}
    /* 右侧导航索引 */
    .crumbs .items{display: flex;}
    .crumbs .item-img{margin-right: .2rem;}
    .crumbs .item-img img{display: none;object-fit: contain;;width: 100%;}
    .crumbs .item-img img:first-child{display: block;}
    .crumbs .item{display: flex;justify-content: center;align-items: center;min-height: .69rem;min-width: 2rem;position: relative;padding: 0 .35rem;white-space: nowrap;}
    .crumbs .item.active::after{position: absolute;left: 0;bottom: -1px;background-color: #e51937;height: 2px;width:100%;content:"";display: inline-block;;}
    .crumbs .item.active .con{color:#e51937}
    .crumbs .item.active .item-img img:last-child{display: block}
    .crumbs .item.active .item-img img:first-child{display: none;}
    .crumbs .item:hover::after{position: absolute;left: 0;bottom: -1px;background-color: #e51937;height: 2px;width:100%;content:"";display: inline-block;;}
    .crumbs .item:hover .con{color:#e51937}
    .crumbs .item:hover .item-img img:last-child{display: block}
    .crumbs .item:hover .item-img img:first-child{display: none;}
    @media(max-width:1200px){
        .crumbs{border: none;}
        .crumbs-left{width: 100%;border-bottom: 1px solid #eee;}
        .crumbs-right{width: 100%;justify-content: center;display: flex;}
        .crumbs .items{flex-wrap: wrap;justify-content: center;}
        .crumbs .item{padding: .1rem .35rem;min-width: 50%}
        
    }
   
/* 面包屑 */



/* 首页 index */
.my-home-1{position: relative;z-index: 88;transform: translateY(-50%);}
.my-home-1 .column{box-shadow: 0px 0px 50px 0px rgba(0, 0, 0, 0.1);min-width: 1.5rem;padding: .3rem 0;display: flex;background-color: #fff;}
.my-home-1 .strip{width: 25%;text-align: center;}
.my-home-1 .count{font-size: 0;color: #e51937;}
.my-home-1 .classify,
.my-home-1 .num{display: inline-block;vertical-align: baseline;}
.my-home-1 .tips{margin-top: .22rem;}

@media(max-width:750px){
    .my-home-1 .classify{font-size: 16px}
     .my-home-1 .num{font-size: 18px}
    .my-home-1 .tips{font-size: 12px;}
    .my-home-1{transform: translate(0,0)}
}

.my-home-2 .cur-title{margin-top: .15rem;}
.my-home-2{padding-bottom: .85rem;}
.my-home-2 .grid{color: #fff;cursor: pointer;}
.my-home-2 .grids{display: flex;justify-content: space-between;flex-wrap: wrap;}
.my-home-2 .grid{display: block;width: 4.7rem;position: relative;margin-bottom: .14rem;}
.my-home-2 .grid{position: relative;overflow: hidden;}
.my-home-2 .grid::after{position: absolute;content: "";display: inline-block;width: 100%;height: 100%;background-color: rgba(0,0,0,.2);z-index:8;left: 0;top: 0;;}
.my-home-2 .grid img{transform: scale(1.001);transition: all 0.5s ease 0s;width:100%;}
.my-home-2 .grid:hover img{transform: scale(1.07);}
.my-home-2  .intro{margin-top: .12rem;}
.my-home-2 .words{position: absolute;left: .3rem;bottom: .3rem;z-index: 9;}

@media(max-width:750px){
    .my-home-2 {padding-top: .65rem;}
    .my-home-2 .grid{width: 49%;margin-bottom: 2%;}


}
.my-home-3{color: #fff;}
.my-home-3 .box{display: flex;align-items: center;min-height: 2.4rem;justify-content: space-between}
.my-home-3 .text{margin-top: .2rem;}
.my-home-3 .column{display: flex;}
.my-home-3 .strip{padding:  0 .38rem;position: relative;display: block;}
.my-home-3 .strip::after{position: absolute;right: -4px;top: .16rem ; content:"";display: inline-block;width: 7px;height: 12px;background: url(../images/ir.png);}
.my-home-3 .strip:last-child{padding-right: 0;;}
.my-home-3 .strip:first-child{padding-left: 0;}
.my-home-3 .strip:last-child::after{display:none;}
.my-home-3 .strip img{width: 100%;object-fit: contain;height: .45rem;margin-bottom: .3rem;}
.my-home-3 .intro{white-space: nowrap}
@media(max-width:750px){
   
.my-home-3 .box{flex-wrap: wrap;}
.my-home-3 .box-left{margin: .3rem 0}
.my-home-3 .box-left,
.my-home-3 .box-right{width: 100%;text-align: center;}
.my-home-3 .column{justify-content: flex-start;flex-wrap: wrap}
.my-home-3 .strip{margin-bottom: .3rem;;}
.my-home-3 .column .strip{padding:  0 .38rem;width: 50%;}
}
.mh4-swiper{overflow: hidden;display: none;position: relative;}
.my-home-4 .grids{display: flex;justify-content: space-between}
.my-home-4 .grid{width: 3.58rem;cursor: pointer;}
.my-home-4 .words{text-align: center;padding: .5rem .4rem;transition: .5s}
.my-home-4 .grid-img{width: 100%;min-height: 4.4rem}
.my-home-4 .grid-img img{width: 100%;}
.my-home-4 .tit{margin-top: .16rem;margin-bottom: .1rem;}
.my-home-4 .englist{line-height: 1.4;}
.my-home-4 .intro{line-height: 1.8;color: #fff;margin-top: .4rem;}
.my-home-4 .grid:hover .words{background-color: #e51937;transform: translateY(-1.1rem);}
.my-home-4 .grid:hover .words-top>div{color:#fff}
.my-home-4 .grid:hover .intro{display: block;}
.my-home-4 .grid-img{position: relative;overflow: hidden;}
.my-home-4 .grid-img img{transform: scale(1.001);transition: all 0.5s ease 0s;}
.my-home-4 .grid:hover img{transform: scale(1.07);}
.mh4-swiper-btn{position: absolute;right: 10px;top:50%;transform: translate(0,-50%);width: 40px;height: 40px;border-radius: 50%;background-color: rgba(0, 0, 0, 0.5);z-index: 999;}
.mh4-swiper-btn::before{position: absolute;transition: .5s;left: 45%;top: 50%;transform:translate(-50%,-50%) rotate(-45deg);width: 8px;height: 8px;border-right:1.5px solid #fff;border-bottom: 1.5px solid #fff;content: "";background-color: transparent;z-index: 9;}
.mh4-swiper-button-prev::before{left: 55%;transform:translate(-50%,-50%) rotate(135deg)}
.mh4-swiper-button-prev{right:auto;left:10px;}
.mh4-swiper-button-next{}
.my-home-4 .swiper-slide-active .grid .words{background-color: #e51937;transform: translateY(-1.1rem);}
.my-home-4 .swiper-slide-active .grid .words-top>div{color:#fff}
.my-home-4 .swiper-slide-active .grid .intro{display: block;}
.my-home-4 .swiper-slide-active .grid img{transform: scale(1.07);}

@media(max-width:750px){
    .mh4-swiper{display: block;}
    .my-home-4 .grids{flex-wrap: wrap;display: none;}
    .my-home-4 .grid{width: 49%;}
}
.
.my-home-5{background-color: #f9f9f9;overflow: hidden;padding-bottom: 1rem;}
.my-home-5 .swiper-slide{display: flex;justify-content: space-between;width: auto;height: auto;margin:0 .09rem;}
.my-home-5 .super{display: flex;flex-wrap: wrap;align-content: space-between;width: 4.64rem;}
.my-home-5 .super .pic:first-child{margin-bottom: .18rem;}
.my-home-5 .super:nth-child(1){margin-right:.18rem;}
.my-home-5 .pic img{width:100%;}
.my-home-5 .middle{width: 9.56rem;position: relative; max-width: calc(100vw - 36px)}
.my-home-5 .intro{position: absolute;bottom:0;left:0;background-color: rgba(0,0,0,.5);min-height: 1.5rem;display: flex;align-content: center;z-index: 2;width: 100%;}
.my-home-5 .tit{line-height: 1.4;}
.my-home-5 .con{display: flex;align-content: center;flex-wrap: wrap;   padding: 0 .4rem;width: calc(100% - 1.5rem);}
.my-home-5 .text{color:rgba(255,255,255,.6);margin-top: .11rem;line-height: 1.8;}
.my-home-5 .yearning{min-width: 1.5rem;height: 1.5rem;background-color: rgba(229, 25, 55,.8);position: relative;cursor: pointer;display: inline-block;}
.my-home-5 .yearning img{position: absolute;left:50%;top:50%;transform: translate(-50%,-50%)}
.my-home-5 .pic{position: relative;overflow: hidden;}
.my-home-5 .pic img{transform: scale(1.001);transition: all 0.5s ease 0s;}
.my-home-5 .pic:hover img{transform: scale(1.07);}
.my-home-5 .layout{text-align: center;}
.my-home-5 .tail{position: relative;text-align: center;display: flex;justify-content: center;margin-top: .4rem;}
.my-home-5 .tomore{width: 2.4rem;background-color: #e51937;min-height: .7rem;display: flex;align-items: center;justify-content: center;color:#fff;cursor: pointer;}
.my-home-5 .division:first-child{margin-right: .16rem;}
.my-home-5 .btn{position: absolute;right: 0;top: 0;font-size: 0}
.mh5-swiper-container{position: relative;overflow: hidden;}
.my-home-5 .mh5-swiper-button{display: inline-block; vertical-align: top;position: relative; width: 1rem;min-height: .7rem;background-color: #fff;cursor: pointer;}
.my-home-5 .mh5-swiper-button:hover::before{border-color: rgba(229, 25, 55,.7)}
.my-home-5 .mh5-swiper-button::before{position: absolute;left:50%;top:50%;width: 12px;height: 12px;background-color: transparent;border-left:1px solid rgba(0,0,0,.5);border-bottom:1px solid rgba(0,0,0,.5);transform: translate(-50%,-50%) rotate(45deg);content: ""}
.my-home-5 .mh5-swiper-button-next::before{border:none;border-right:1px solid rgba(0,0,0,.5);border-top:1px solid rgba(0,0,0,.5); }
.my-home-5 .mh5-swiper-button-prev{margin-right: 2px;}
@media(max-width:750px){
    .my-home-5 .swiper-slide{align-items: center;width: 100%;justify-content: space-between ;margin: 0;}
    .my-home-5 .super:nth-child(1){margin-right:0;}
    .my-home-5 .middle{width:100%;max-width:100%;}
    .my-home-5 .super{width: 49%;}
    /* .my-home-5 .swiper-slide{display: none;} */
    /* .my-home-5 .swiper-slide:nth-child(2n){display: block;} */
}

.my-home-6{}

.my-home-6 .box{display: flex;padding: 1rem 0 0;}
.my-home-6 .box-left{display:flex;flex-wrap: wrap;align-content: space-between;padding-right: 1rem;}
.my-home-6 .box-left>div{width:100%;}
.my-home-6 .tit{margin-bottom: .24rem;}
.my-home-6 .text{line-height: 1.8;}
.my-home-6 .block:first-child{margin-bottom: .5rem;}
.my-home-6 .count{color: #e51937;}
.my-home-6 .grids{display: flex;flex-wrap: wrap;width: 9.2rem;border-left: 1px solid #eeeeee;;border-top: 1px solid #eeeeee;;}
.my-home-6 .grid{width:25%;min-height: 1.6rem;position: relative;border-right: 1px solid #eeeeee;;border-bottom: 1px solid #eeeeee;padding: 0 .3rem }
.my-home-6 .grid img{position: absolute;left:50%;top:50%;transform: translate(-50%,-50%);object-fit: contain;max-width:70%;max-height:50%}
@media(max-width:750px){
    .my-home-6 .box{flex-wrap: wrap;}
    .my-home-6 .box-left{padding-right: 0;}
    .my-home-6 .block{margin:.5rem 0 ;}
    .my-home-6 .grids,
    .my-home-6 .box>div{width:100%}
}

.my-home-7{min-height: 2rem;display:flex;align-items: center;}
.my-home-7 .list{font-size: 0;}
.my-home-7 .list>*{min-height: .6rem;display: inline-block;vertical-align: top;}
.my-home-7 .list input{width: 4.1rem;margin-right: .1rem;padding-left: .2rem;}
.my-home-7 button[type=submit]{border: none;width: 1.7rem;float:right;background-color: #e51937;color:white;cursor: pointer;;}
.my-home-7 button[type=button]{border: none;width: 1.7rem;float:right;background-color: #e51937;color:white;cursor: pointer;;}
@media(max-width:750px){
    .my-home-7 .list{text-align: center;}
    .my-home-7 .list input{width: 100%;margin-top: .3rem;max-width:400px;}
    .my-home-7 button[type=submit]{float: none;display: block;margin: 0 auto;margin-top: .3rem;}
    .my-home-7{padding-bottom: .3rem;}
}

/* 首页 index */

/* 联系我们 */
.contact-us-1{padding-bottom: 1rem;}
.contact-us-1 .cur-title,
.contact-us-1 .cur-text{text-align: left}
.contact-us-1 .info{line-height: 2;}
.contact-us-1 .box{display: flex;}
.contact-us-1 .box-left{width:5.2rem;background-color: #f9f9f9;display: flex;align-items: center;justify-content: center;padding: .3rem}
.contact-us-1 .phone{margin: .1rem 0 .22rem}
.contact-us-1 .code{margin-top: .4rem;font-size: 0}
.contact-us-1 .code img{display: inline-block;vertical-align: top;margin-right: .1rem;width: 1.4rem;}
.contact-us-1 .box-right{width: 9.2rem;min-height: 6rem}
@media(max-width:750px){
    .contact-us-1 .box{flex-wrap: wrap;}
    .contact-us-1 .box-left{justify-content: left;}
    .contact-us-1 .box-left,
    .contact-us-1 .box-right{width:100%;}
}

.case-details-1{padding-top: .8rem;padding-bottom: 1rem;}
.case-details-1 .box{display: flex;}
.case-details-1 .box-left{padding: .5rem;width: 10.24rem;background-color: #f9f9f9;}
.case-details-1 .headline{border-bottom: 1px solid #666666}
.case-details-1 .tit{line-height: 1.6;}
.case-details-1 .time{margin-top: .1rem;margin-bottom: .5rem;;}
.case-details-1 .content{padding-top: .5rem;padding-bottom: .32rem;border-bottom: 1px solid #666666}
.case-details-1 .content img{margin-bottom: .2rem;width: 100%;}
.case-details-1 .tail{display: flex;justify-content: space-between;padding-top: .5rem;}
.case-details-1 .target{display: flex;align-content: space-between;flex-wrap: wrap}
.case-details-1 .link{width: 100%;}
.case-details-1 .link a{display: inline-block;line-height: 1.4;}
.case-details-1 .link a:hover{color:#e51937;}
.case-details-1 .comeback{background-color: #e51937;padding: .17rem .45rem;;white-space: nowrap}
.case-details-1 .comeback-wrapper{display:flex;align-items: center;justify-content: center;}

.case-details-1 .box-right{padding-left: .4rem;width: 4.16rem;}
.case-details-1 .tophead{padding-bottom: .19rem;}
.case-details-1 .title{float: left;}
.case-details-1 .tomore{float: right;}
.case-details-1 .tomore:hover{color:#e51937;cursor: pointer;}
.case-details-1 .intro{margin: .25rem 0 0}
.case-details-1 .list{position: relative;overflow: hidden;display:block;margin-bottom: .41rem;}
.case-details-1 .list-img img{transform: scale(1.001);transition: all 0.5s ease 0s;width :100%;display:block}
.case-details-1 .list:hover img{transform: scale(1.07);}
.case-details-1 .list:hover .intro{color:#e51937;}
.case-details-1 .title,
.case-details-1 .tit{font-weight: bold;}


@media(max-width:750px){
    .case-details-1 .box-right{display: none;}
    .case-details-1 .box{flex-wrap: wrap;}
   .case-details-1 .box-left,
   .case-details-1 .box-right{width: 100%;margin-top: .3rem;}
   .case-details-1 .box-right{    padding: .5rem;box-shadow: 0 0 .05rem .05rem rgba(0, 0, 0, .05) ;}
}

@media(max-width:500px){
    .case-details-1 .tail{flex-wrap: wrap;}
    .case-details-1 .link{margin-bottom: .3rem;}
    .case-details-1 .target{width: 100%;}
    .case-details-1 .comeback-wrapper{width: 100%;justify-content: left;}
    
}
.customer-case-1{padding-top: .8rem;padding-bottom: 1rem;display: none}
.customer-case-1.active{display: block;}
.customer-case-1 .intro{margin-top: .25rem;}
.customer-case-1 .grids{display: flex;flex-wrap: wrap;}
.customer-case-1 .grid-img{position: relative;overflow: hidden;display:block;width: 4.7rem;}
.customer-case-1 .grid{margin-bottom: .41rem;}
.customer-case-1 .grid:nth-child(3n-1){margin: 0 .15rem}
.customer-case-1 .grid-img img{transform: scale(1.001);transition: all 0.5s ease 0s;width :100%;display:block}
.customer-case-1 .grid:hover img{transform: scale(1.07);}
.customer-case-1 .grid:hover .intro{color:#e51937;}
.form-page{font-size: 0;display: flex;align-items: center;justify-content: center;}
.form-page a{display: inline-block;vertical-align: middle;}
.form-page .page-num{padding: .18rem;}
.form-page .page-num:hover{box-shadow: 0 0 .02rem .02rem rgba(0,0,0,.05)}
.form-page .btn{display: inline-block; vertical-align: top;position: relative; width: .6rem;min-height: .6rem;background-color: #cccccc;cursor: pointer;border-radius: 50%}
.form-page .btn img{width: .1rem;min-width: 6px;}
.form-page .btn:hover{background-color: #e51937;}
.form-page .btn-prev{margin-right: .06rem;}
.form-page .btn-next{margin-left: .06rem;}

@media(max-width:750px){
    .customer-case-1 .grids{justify-content: space-between}
   .customer-case-1 .grid{width: 100%;}
   .customer-case-1 .grid:nth-child(3n-1){margin: 0;margin-bottom: .41rem;}
    .customer-case-1 .grid-img{width:100%;}
}

.about-us-1{padding: .8rem 0 1rem}
.about-us-1 .box{display:flex;}
.about-us-1 .box-left{position: relative;width: 7rem;min-height: 4.8rem;}
.about-us-1 .au1-vedio{width: 100%;}
.about-us-1 .box-right{width: 7.4rem;padding-left: .8rem;}
.about-us-1 .text{text-align: justify;line-height: 1.875;margin-bottom: .38rem;}
.about-us-1 .au1-btn{width: .7rem;height:.7rem;border-radius: 50%;z-index: 9;}
.about-us-1 .tit{margin-bottom: .25rem;}
.about-us-1 .intro{margin-bottom: .2rem;}
.about-us-1 .text{line-height: 1.875;}
.about-us-1 .text:last-child{margin-bottom: 0;}
@media(max-width:750px){
    .about-us-1 .box {flex-wrap: wrap;}
   .about-us-1 .box-left,
   .about-us-1 .box-right{width: 100%;}
   .about-us-1 .box-right{padding: .3rem 0 0;}
   .about-us-1 .box-left{min-height: 0;}

}
.about-us-2{overflow: hidden;position: relative;padding-bottom: 1rem;}
.about-us-2 .cur-text{margin-bottom: 0;}
.about-us-2 .au2-swiper{overflow: hidden;padding-top: .4rem;}
.about-us-2 .swiper-slide{width:3.2rem;padding: .3rem;background-color: #fff;margin-right: .53rem;height: auto;display: flex;align-items: center;box-shadow: 0px 0px .4rem 0px  rgba(0, 0, 0, 0.1);}
.about-us-2 .swiper-slide:last-child{margin-right: 0;}
.about-us-2 .swiper-slide img{width:100%;}
.about-us-2 .au2-swiper-wrapper{position: relative;}
.about-us-2 .au2-btn{width: 17px;height: 30px;display: inline-block;position: absolute;top:50%;transform: translateY(-50%);cursor: pointer;}
.about-us-2 .au2-swiper-button-prev{left:-1.2rem;background-image: url(../images/41left.png);}
.about-us-2 .au2-swiper-button-next{right:-1.2rem;background-image: url(../images/41right.png);}
.about-us-2 .au2-swiper-button-prev:hover{background-image: url(../images/41left_.png);}
.about-us-2 .au2-swiper-button-next:hover{background-image: url(../images/41right_.png);}
 @media(max-width:900px){
    .about-us-2{text-align: center;}
    .about-us-2 .au2-swiper-button-prev{margin-right: 1rem;}
    .about-us-2 .au2-btn{position: static;transform: translateY(0);margin-top: .3rem;width: 14px;height: 24px;}
}
.about-us-3{padding: 1rem 0 }
.about-us-3 .text{line-height: 2;}
.about-us-3 .box{display:flex;justify-content: flex-end;position: relative;}
.about-us-3 .box-left{min-width:6.8rem;padding: .3rem;box-shadow: 0px 0px .4rem 0px rgba(0, 0, 0, 0.1);display:flex;align-items: center;min-height: 4rem;position: absolute;left:0;top:1rem;z-index: 99;background-color: #fff;}
.about-us-3 .box-right{width: 9.6rem}
.about-us-3  .tit{margin-bottom: .25rem;}
.about-us-3 .intro{margin-bottom: .2rem;}
@media(max-width:750px){
    .about-us-3 .box-left{position: static;}
    .about-us-3 .box{flex-wrap: wrap;justify-content: center;}
    .about-us-3 .box-left{width:90%;margin-bottom: -.3rem;}
    .about-us-3 .box-right{width:100%;}
    
}


.about-us-4{overflow: hidden;}
.about-us-4 .block{margin: .2rem 0 ;width: 12.25rem;text-align: center;margin: 0 auto;}
.about-us-4 .block img{width:100%;display: inline-block}
@media(max-width:750px){
    .about-us-4 .block{width:100%}
}
.about-us-5 .grids{display: flex;flex-wrap: wrap;width: 100%;border-left: 1px solid #eeeeee;;border-top: 1px solid #eeeeee;box-sizing: border-box;}
.about-us-5 .grid{flex: 1;min-height: 1.6rem;position: relative;border-right: 1px solid #eeeeee;;border-bottom: 1px solid #eeeeee;padding: 0 .3rem;box-sizing: border-box; }
.about-us-5 .grid img{position: absolute;left:50%;top:50%;transform: translate(-50%,-50%);object-fit: contain;max-width:70%;max-height:50%}
.about-us-5 .row{display: flex;width: 100%;}
.about-us-5{overflow: hidden;position: relative;padding-bottom: 1rem;}
.about-us-5 .au5-swiper{overflow: hidden;}
.about-us-5 .swiper-slide img{width:100%;}
.about-us-5 .au5-swiper-wrapper{position: relative;}
.about-us-5 .au5-btn{width: 17px;height: 30px;display: inline-block;position: absolute;top:50%;transform: translateY(-50%);cursor: pointer;}
.about-us-5 .au5-swiper-button-prev{left:-1.2rem;background-image: url(../images/41left.png);}
.about-us-5 .au5-swiper-button-next{right:-1.2rem;background-image: url(../images/41right.png);}
.about-us-5 .au5-swiper-button-prev:hover{background-image: url(../images/41left_.png);}
.about-us-5 .au5-swiper-button-next:hover{background-image: url(../images/41right_.png);}
@media(max-width:900px){
    .about-us-5{text-align: center;}
    .about-us-5 .au5-swiper-button-prev{margin-right: 1rem;}
    .about-us-5 .row{flex-wrap: wrap;}
    .about-us-5 .grid{width: 33.33%;flex: none}
    .about-us-5 .au5-btn{position: static;transform: translateY(0);margin-top: .3rem;width: 14px;height: 24px;}
}

.factory-intronduction-1{padding:.8rem 0 1rem;}
.factory-intronduction-1 .box{display:flex;justify-content: flex-end;position: relative;}
.factory-intronduction-1 .box-left{position: absolute;left: 0;top:50%;transform:translatey(-50%);width: 7.2rem;}
.factory-intronduction-1 .box-left img{width:100%}
.factory-intronduction-1 .box-right{width:9.21rem;background-color: #f9f9f9;min-height: 5.05rem;padding: .7rem;padding-left: 2.8rem;}
.factory-intronduction-1 .text{line-height: 1.875;text-align: justify}
.factory-intronduction-1 .cur-title,
.factory-intronduction-1 .cur-text{text-align: left}
@media(max-width:750px){
    .factory-intronduction-1 .box{flex-wrap: wrap;}
    .factory-intronduction-1 .box-left{position: static;transform: translateY(0);width:100%;}
    .factory-intronduction-1 .box-right{width:100%;padding:0 15px;}
}
.factory-intronduction-2{padding: 1rem 0 1rem}
.factory-intronduction-2 .block{display:flex;justify-content: space-between;}
.factory-intronduction-2 .box{position: relative;width: 7rem;margin-bottom: .4rem;}
.factory-intronduction-2 .intro{text-align: center;position: absolute;left:50%;bottom: 0;transform: translate(-50%,50%);background-color: #fff;box-shadow: 0 0 .1rem 2px rgba(0, 0, 0, 0.1);width: 6rem;padding: .25rem 0;z-index: 3;max-width:80%}
.factory-intronduction-2 .play-btn{width: .7rem;cursor: pointer;}
.factory-intronduction-2 .play-btn img{width:100%}
.factory-intronduction-2 .video{display:none;width: 100vw;height:100vh;position: fixed;left:0;top:0;z-index: 10;}
.factory-intronduction-2 .bg{width: 100vw;height:100vh;position: absolute;z-index: 6;padding: 0 15px;background-color: rgba(0, 0, 0, 0.5);}
.factory-intronduction-2 video{max-width: 98%;width: 800px;;}
.factory-intronduction-2 .box-img{position: relative;overflow: hidden;}
.factory-intronduction-2 .box-img > img{transform: scale(1.001);transition: all 0.5s ease 0s;}
.factory-intronduction-2 .box:hover .box-img >img{transform: scale(1.07);}
@media(max-width:750px){
    .factory-intronduction-2 .block{flex-wrap: wrap;}
    .factory-intronduction-2 .box{width: 100%;margin-bottom: 50px;;}
}
.factory-intronduciton-3{padding-bottom: 1rem;}
.factory-intronduciton-3 .fi3-swiper{overflow: hidden;}
.factory-intronduciton-3 .swiper-slide img{width:100%;}
.factory-intronduciton-3 .fi3-swiper-wrapper{position: relative;}
.factory-intronduciton-3 .fi3-btn{width: 17px;height: 30px;display: inline-block;position: absolute;top:50%;transform: translateY(-50%);cursor: pointer;}
.factory-intronduciton-3 .fi3-swiper-button-prev{left:-1.2rem;background-image: url(../images/41left.png);}
.factory-intronduciton-3 .fi3-swiper-button-next{right:-1.2rem;background-image: url(../images/41right.png);}
.factory-intronduciton-3 .fi3-swiper-button-prev:hover{background-image: url(../images/41left_.png);}
.factory-intronduciton-3 .fi3-swiper-button-next:hover{background-image: url(../images/41right_.png);}
.factory-intronduciton-3 .strip{width: 3.4rem;}
.factory-intronduciton-3 .strip:first-child{margin-bottom: .4rem;}
.factory-intronduciton-3 .text{padding: .2rem 0 ;text-align: center;background-color: #f9f9f9;}
@media(max-width:900px){
    .factory-intronduciton-3{text-align: center;}
    .factory-intronduciton-3 .fi3-swiper-button-prev{margin-right: 1rem;}
    .factory-intronduciton-3 .fi3-btn{position: static;transform: translateY(0);margin-top: .3rem;width: 14px;height: 24px;}
}
@media(max-width:750px){
    .factory-intronduciton-3 .strip{width: 98%;}
}

.factory-intronduciton-4{padding-bottom: 1rem;background-color:#f9f9f9;overflow: hidden;}
.factory-intronduciton-4 .fi4-swiper{overflow: hidden;}
.factory-intronduciton-4 .swiper-slide img{width:100%;}
.factory-intronduciton-4 .fi4-swiper-wrapper{position: relative;}
.factory-intronduciton-4 .fi4-btn{width: 17px;height: 30px;display: inline-block;position: absolute;top:50%;transform: translateY(-50%);cursor: pointer;}
.factory-intronduciton-4 .fi4-swiper-button-prev{left:-1.2rem;background-image: url(../images/41left.png);}
.factory-intronduciton-4 .fi4-swiper-button-next{right:-1.2rem;background-image: url(../images/41right.png);}
.factory-intronduciton-4 .fi4-swiper-button-prev:hover{background-image: url(../images/41left_.png);}
.factory-intronduciton-4 .fi4-swiper-button-next:hover{background-image: url(../images/41right_.png);}
.factory-intronduciton-4 .box{width: 4.6rem;}
.factory-intronduciton-4 .text{margin-top:.3rem;text-align: center;}
@media(max-width:900px){
    .factory-intronduciton-4{text-align: center;}
    .factory-intronduciton-4 .fi4-swiper-button-prev{margin-right: 1rem;}
    .factory-intronduciton-4 .fi4-btn{position: static;transform: translateY(0);margin-top: .3rem;width: 14px;height: 24px;}
}
@media(max-width:750px){
    .factory-intronduciton-4 .box{width: 100%;}
    .factory-intronduciton-4 .text{margin-bottom:.3rem;}

}

.factory-intronduciton-5{overflow: hidden;position: relative;padding-bottom: 1rem;}
.factory-intronduciton-5 .cur-text{margin-bottom: 0;}
.factory-intronduciton-5 .fi5-swiper{overflow: hidden;padding-top: .4rem;}
.factory-intronduciton-5 .swiper-slide{width:3.2rem;padding: .3rem;background-color: #fff;margin-right: .53rem;height: auto;display: flex;align-items: center;box-shadow: 0px 0px .4rem 0px  rgba(0, 0, 0, 0.1);}
.factory-intronduciton-5 .swiper-slide:last-child{margin-right: 0;}
.factory-intronduciton-5 .swiper-slide img{width:100%;}
.factory-intronduciton-5 .fi5-swiper-wrapper{position: relative;}
.factory-intronduciton-5 .fi5-btn{width: 17px;height: 30px;display: inline-block;position: absolute;top:50%;transform: translateY(-50%);cursor: pointer;}
.factory-intronduciton-5 .fi5-swiper-button-prev{left:-1.2rem;background-image: url(../images/41left.png);}
.factory-intronduciton-5 .fi5-swiper-button-next{right:-1.2rem;background-image: url(../images/41right.png);}
.factory-intronduciton-5 .fi5-swiper-button-prev:hover{background-image: url(../images/41left_.png);}
.factory-intronduciton-5 .fi5-swiper-button-next:hover{background-image: url(../images/41right_.png);}
.factory-intronduciton-5 .swiper-slide-active{border: solid 1px #e51937;}
 @media(max-width:900px){
    .factory-intronduciton-5{text-align: center;}
    .factory-intronduciton-5 .fi5-swiper-button-prev{margin-right: 1rem;}
    .factory-intronduciton-5 .fi5-btn{position: static;transform: translateY(0);margin-top: .3rem;width: 14px;height: 24px;}
}


.service-intronduction-1{overflow: hidden;padding-top: .8rem;counter-reset:section;}
.service-intronduction-1 .box{display: flex;margin-bottom: 1.8rem;counter-reset:subsection;}
.service-intronduction-1 .box-left{width: 8.4rem;position: relative;}
.service-intronduction-1 .box-left::after{min-width: 1.2rem;min-height: 1.2rem;background-color: #e51937;color:white;display: flex;justify-content: center;align-items: center;content: "0" counter(section);counter-increment:section;position: absolute;right:0;top:0;transform: translateX(100%);z-index: 9;font-size:.6rem;}
.service-intronduction-1 .box-right{padding:1.88rem .5rem .5rem .8rem;width: 6rem;transform: translateY(1rem);background-color: #fff;}
.service-intronduction-1 .tit-cn{margin-top: .25rem;}
.service-intronduction-1 .classify{font-size: 0;margin-top: .49rem;}
.service-intronduction-1 .praise{line-height: 2.333;color: #666;display:inline-block;vertical-align:top;min-width: 49%;}
.service-intronduction-1 .box:nth-child(2n) {flex-direction: row-reverse}
.service-intronduction-1 .box:nth-child(2n) .box-left::after{transform: translateX(-100%);left:0;right:auto;z-index: 9;}
.service-intronduction-1 .box-img{position: relative;overflow: hidden;}
.service-intronduction-1 .box-img img{transform: scale(1.001);transition: all 0.5s ease 0s;}
.service-intronduction-1 .box-img:hover img{transform: scale(1.07);}
@media(max-width:750px){
    .service-intronduction-1 .box{flex-wrap: wrap;}
    .service-intronduction-1 .box-left,
    .service-intronduction-1 .box-right{width:100%;}
    .service-intronduction-1 .box-right{padding: .5rem;transform: translateY(0)}
    .service-intronduction-1 .box:nth-child(n) .box-left::after{transform: translateX(0)}
    .service-intronduction-1 .box-left::after{right:auto;left:0;}
}
.service-intronduction-2{padding-bottom: .7rem;}
.service-intronduction-2 .grids{display:flex;flex-wrap: wrap;}
.service-intronduction-2 .grid{width:4.48rem;margin-bottom: .3rem;border: solid 1px #eeeeee;border-top: none;overflow: hidden;}
.service-intronduction-2 .grid:nth-child(3n-1){margin: 0 .48rem .3rem}
.service-intronduction-2 .grid:last-child{border:none;}
.service-intronduction-2 .grid:last-child .grid-img img,
.service-intronduction-2 .grid-img{position: relative;display: block;}
.service-intronduction-2 .grid-img{position: relative;overflow: hidden;}
.service-intronduction-2 .grid-img>img{transform: scale(1.001);transition: all 0.5s ease 0s;}
.service-intronduction-2 .grid:hover .grid-img>img{transform: scale(1.07);}
.service-intronduction-2 .more{width: .63rem;}
.service-intronduction-2 .content{padding:  .3rem;padding-top: 0;overflow: hidden;min-height: 2.8rem;}
.service-intronduction-2 .tit{margin-top: .25rem;padding-bottom: .2rem;position: relative;;}
.service-intronduction-2 .tit::before{position: absolute;left: 0;bottom: 1px;width: 2.8rem;height:1px;background-color: #eee;content:"";display: inline-block}
.service-intronduction-2 .tit::after{position: absolute;left: 0;bottom: 0;content:"";display: inline-block;width: .3rem ;height: .03rem;background-color: #e51937;}
.service-intronduction-2 .text{line-height: 1.875;margin-top: .3rem;}
@media(max-width:750px){
    .service-intronduction-2 .grids{justify-content: space-between}
    .service-intronduction-2 .grid{width: 100%}
    .service-intronduction-2 .grid:nth-child(3n-1){margin: 0 0 .3rem}
}

.service-intronduction-3{padding-bottom: .7rem;overflow: hidden;;}
.service-intronduction-3 .block{display: flex;justify-content: space-between}
.service-intronduction-3 .box{display: inline-block;padding: 0 .45rem;margin-bottom: .3rem;}
.service-intronduction-3 .box-img{width:1.2rem;min-height: 1.2rem;border-radius: 50%;background-image: url(../images/69.png);position: relative;transition: .3s;}
.service-intronduction-3 .box:hover .box-img{background-image: none;background-color: #e51937;}
.service-intronduction-3 .box-img img{object-fit: contain;height: .43rem}
.service-intronduction-3 .box-img .i1{display: none}
.service-intronduction-3 .box:hover .i1{display: block;}
.service-intronduction-3 .box:hover .y1{display: none;}
.service-intronduction-3 .con{text-align: center;margin-top:.32rem;white-space: nowrap}
.service-intronduction-3 .box:last-child{padding-right: 0;}
.service-intronduction-3 .box:last-child .box-img::after{display: none}
.service-intronduction-3 .box-img::after {position: absolute;right: -.5rem;top: 50%;transform:translate(0,-50%);content: "";display: inline-block;width: 8px;height: 13px;background: url(../images/ir1.png) center center / cover no-repeat;}
@media(max-width:750px){
    .service-intronduction-3 .block{flex-wrap: wrap;justify-content: flex-start;}
}

.service-intronduction-4{padding-bottom: 1rem;}
.service-intronduction-4 .cur-title,
.service-intronduction-4 .cur-text{text-align: left;}
.service-intronduction-4 .content{padding:.75rem .6rem;}
.service-intronduction-4 .tips{font-weight: bold;margin-bottom: .39rem;line-height: 1.4;}
.service-intronduction-4 .message{font-size: 0;}
.service-intronduction-4 .message input{min-height: .6rem;display: inline-block;vertical-align: top;flex:1;padding-left: .2rem;margin-bottom: .19rem;}
.service-intronduction-4 .message input:nth-child(2){margin: 0 .15rem;margin-bottom: .19rem;}
.service-intronduction-4 .question{display: flex;}
.service-intronduction-4 button{width: 2.5rem;display: inline-block;color:white;border: none;background-color: #e51937;min-height: .6rem;}
.service-intronduction-4 .promise{line-height: 1.5555;margin-top: .34rem;}
@media(max-width:750px){
   .service-intronduction-4 .question{flex-wrap: wrap;justify-content: center;}
    .service-intronduction-4 .message input{width: 100%;flex: none;}
    .service-intronduction-4 .message input:nth-child(2){margin: 0 ;margin-bottom: .19rem;}

}