div.about_us{background:#f3f6f9}div.about_us .banner{width:100%;height:7.2rem;position:relative}div.about_us .banner img.bg{display:block;width:100%;height:100%}div.about_us .banner div.bg{position:absolute;left:0;top:0;z-index:1;width:100%;height:100%;background:-webkit-gradient(linear,left top,right top,from(#000),to(transparent));background:linear-gradient(90deg,#000,transparent);opacity:.85}div.about_us .banner div.content{position:absolute;min-width:3.2rem;margin:0 auto;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);z-index:2;width:100%;color:#fff}div.about_us .banner div.content div.title{text-align:center;font-size:.46rem;line-height:.58rem}div.about_us .banner div.content div.desc{text-align:center;margin-top:.3rem;font-size:.32rem;line-height:.4rem}div.about_us .banner div.content span.a-left{margin-right:.27rem}div.about_us div.about_box2{width:100%;padding:.68rem 0 0 0;background-color:#fff;text-align:center}div.about_us div.about_box2 .titlebox{width:100%;height:.6rem;text-align:left;margin-left:.5rem;margin-bottom:.2rem}div.about_us div.about_box2 .titlebox img{width:2.4rem}div.about_us div.about_box2 div.introduce{font-size:.24rem;line-height:.36rem;color:#000;padding:0 .46rem;position:relative;margin:0 auto;text-align:left}div.about_us div.about_box2 div.introduce p{margin-top:.468rem;font-size:.281rem;line-height:.449rem;text-align:justify;color:#333;opacity:1}div.about_us div.about_box2 div.introduce p:first-child{margin-top:0}div.about_us div.about_box2 div.introduce img{display:block;width:100%;width:6.14rem;height:6.9rem;margin:.68rem auto;-o-object-fit:cover;object-fit:cover}div.about_us div.about_box2 .resolveBOx{width:100%;height:3rem;margin:.925rem 0}div.about_us div.about_box2 .resolveBOx img{width:100%;height:3rem}div.about_us div.about_box2 .oursBox{width:100%}div.about_us div.about_box2 .oursBox .logo img{width:3.222rem;margin-bottom:.21rem}div.about_us div.about_box2 .oursBox .logo p{font-size:.234rem;font-family:SourceHanSansCN-Regular}div.about_us div.about_box2 .oursBox .itemBox{margin-top:.78rem}div.about_us div.about_box2 .oursBox .itemBox .title1{width:4.2rem;height:.92rem;line-height:.92rem;margin:0 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no-repeat;background-size:100%;font-size:.36rem;margin-bottom:.48rem;color:#fff;opacity:1}div.about_us div.about_box2 .oursBox .itemBox .text{font-size:.28rem;font-family:SourceHanSansCN-Regular;line-height:.56rem;color:#333;opacity:1}div.about_us div.about_box6{width:100%;padding-top:1.2rem;background:#fff}div.about_us div.about_box6 p.box6_title{font-size:.46rem;color:#000;text-align:center;padding:.07rem 0 .4rem 0}div.about_us div.about_box6 ul{margin:0 auto;position:relative;background-color:#fff}div.about_us div.about_box6 ul li{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;position:relative;padding:0 .46rem;padding-bottom:.78rem;background-color:#fff}div.about_us div.about_box6 ul li div{width:100%;background:#fff;position:relative}div.about_us div.about_box6 ul li div iframe,div.about_us div.about_box6 ul li div iframe #allmap,div.about_us div.about_box6 ul li div iframe body,div.about_us div.about_box6 ul li div iframe html{width:100%;height:4rem}div.about_us div.about_box6 ul li div.right{padding:0 .35rem;background:#fff;-webkit-box-shadow:0 5px 24px rgba(0,0,0,.1);box-shadow:0 5px 24px rgba(0,0,0,.1);opacity:1}div.about_us div.about_box6 ul li div.right .vname{font-size:.32rem;font-family:Source Han Sans CN;font-weight:500;line-height:.29rem;color:#333;opacity:1}div.about_us div.about_box6 ul li div.right .tel{font-weight:700}div.about_us div.about_box6 ul li div.right p{line-height:29px;color:#4e4e4e;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-size:.24rem}div.about_us div.about_box6 ul li div.right p span a{color:unset;text-decoration:none;font-weight:700}div.about_us div.about_box6 ul li div.right p:first-of-type{margin-top:.72rem;color:#333;font-size:.32rem;padding-bottom:.25rem;border-bottom:1px solid #e5e5e5}div.about_us div.about_box6 ul li div.right p:nth-of-type(2){color:#333;margin-top:.3rem;margin-bottom:.13rem}div.about_us div.about_box6 ul li div.right p:nth-of-type(3){margin-bottom:13px;font-weight:unset}div.about_us div.about_box6 ul li div.right p:nth-of-type(4){margin-bottom:.26rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;-webkit-box-align:self-start;-ms-flex-align:self-start;align-items:self-start;line-height:.6rem}div.about_us div.about_box6 ul li div.right p .infoIcon{color:#999;font-size:24px;margin-right:16px}div.about_us div.about_box6 .bottomBox{width:100%;height:5.9rem;background:#232526;opacity:1;-webkit-box-sizing:border-box;box-sizing:border-box;color:#fff;font-family:Source Han Sans CN}div.about_us div.about_box6 .bottomBox .mAuto{width:6.9rem;margin:0 auto;border-bottom:1px solid hsla(0,0%,100%,.1)}div.about_us div.about_box6 .bottomBox .mAuto p:first-child{font-size:.24rem;font-family:Source Han Sans CN;font-weight:400;line-height:30px;color:#919293;opacity:1}div.about_us div.about_box6 .bottomBox .contactUs{height:1.26rem;line-height:1.26rem;font-size:.34rem}div.about_us div.about_box6 .bottomBox .emailbox,div.about_us div.about_box6 .bottomBox .telUs{height:1.48rem}div.about_us div.about_box6 .bottomBox .telUs{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}div.about_us div.about_box6 .bottomBox .telUs .left{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-ms-flex-pack:distribute;justify-content:space-around;padding:.32rem 0}div.about_us div.about_box6 .bottomBox .telUs .left p:nth-child(2){font-size:.32rem}div.about_us div.about_box6 .bottomBox .telUs .right{margin-top:.56rem;width:.36rem;height:.36rem}div.about_us div.about_box6 .bottomBox .telUs .right img{width:100%;height:100%;margin:auto 0}div.about_us div.about_box6 .bottomBox .emailbox{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding:.32rem 0}div.about_us div.about_box6 .bottomBox .emailbox p:nth-child(2){font-size:.28rem}div.about_us div.about_box6 .bottomBox .addressbox{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;height:1.65rem;padding:.32rem 0;border:none}div.about_us div.about_box6 .bottomBox .addressbox p:nth-child(2){font-size:.28rem}