.contact_banner{background:url(https://website-hst.oss-cn-shanghai.aliyuncs.com/website-hst/image/legacy/static.prcvalve.com/web/hst-ny/Dist/img/contact.jpg) no-repeat 50%;background-size:cover;height:380px;overflow:hidden;position:relative;text-align:center;width:100%}.contact_banner h1{color:#00000024;font-family:Roboto-Black_0;font-size:195px;line-height:310px;margin:70px 0 0}.contact_banner h2{color:#fff;font-size:48px;line-height:310px;position:absolute;top:70px;width:100%}.contact_content{overflow:hidden;padding:70px 0 60px;position:relative;width:100%}.contact_top{margin:0 auto;max-width:100%;overflow:hidden;width:1040px}.contact_top h2{color:#333;font-size:30px;font-weight:700;padding:0 0 0 100px}.contact_top ul{margin:30px 0 0;overflow:hidden;width:100%}.contact_top ul li{color:#8c8c8c;float:left;font-family:Roboto-Regular;font-size:18px;overflow:hidden;padding:35px 0 35px 105px;width:50%}.contact_top ul li:first-of-type{border-bottom:1px solid #f0f0f0;font-family:微软雅黑}.contact_top ul li:nth-of-type(2){border-bottom:1px solid #f0f0f0}.contact_icon{background-color:#d7000f;border-radius:50%;float:left;height:30px;line-height:27px;margin:0 20px 0 0;text-align:center;width:30px}.contact_top ul li .contact_txt{float:left;width:calc(100% - 50px)}.contact_top ul li .contact_txt h3{color:#333;font-family:微软雅黑;font-size:26px;margin-bottom:10px}.contact_top ul li .contact_txt p{white-space:nowrap}@media only screen and (max-width:991px){.contact_content{padding:50px 0}.contact_top h2{padding:0}.contact_top ul li{font-size:18px;padding:35px 0}}@media only screen and (max-width:767px){.contact_banner{background-size:auto 100%;height:280px}.contact_banner h1{color:#00000024;font-family:Roboto-Black_0;font-size:81px;line-height:230px;margin:50px 0 0}.contact_banner h2{font-size:36px;line-height:230px;top:50px}.contact_content{padding:40px 0}.contact_top h2{font-size:24px}.contact_top ul li{border:none!important;font-size:14px;padding:10px 0;width:100%}.contact_top ul li .contact_txt h3{font-size:20px;margin-bottom:5px}}.contact_map{border:1px solid #c5c5c5;height:640px;margin:40px 0 0;overflow:hidden;width:100%}.contact_map img{height:100%;-o-object-fit:cover;object-fit:cover;width:100%}@media only screen and (max-width:991px){.contact_map{height:400px;margin:40px 0 0}}@media only screen and (max-width:767px){.contact_map{height:400px;margin:20px 0 0}}