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.contact-us-main{width:100%;padding:55px 0 0}.about-main .contact-us-main .w1200{background:url(/static/img/about-map.70c51.jpg);background-size:100% 100%;padding-bottom:287px}.about-main .contact-us-main .contact-content{width:100%;margin-top:100px}.about-main .contact-us-main .contact-content .contact-item{float:left;width:360px;height:80px;overflow:hidden;margin-right:60px}.about-main .contact-us-main .contact-content .contact-item .item-img{width:80px;height:80px;float:left}.about-main .contact-us-main .contact-content .contact-item .item-img img{width:100%;height:100%}.about-main .contact-us-main .contact-content .contact-item .item-text-content{width:265px;margin-left:15px;float:left;font-weight:400;text-align:left;color:#1e1e1e;line-height:20px;letter-spacing:2px}.about-main .contact-us-main .contact-content .contact-item .item-text-content .item-title{font-size:20px}.about-main .contact-us-main .contact-content .contact-item .item-text-content .item-text{font-size:16px;font-weight:100;margin-top:18px}.about-main .contact-us-main .contact-content .contact-item .item-text-content .item-phone{font-size:34px;margin-top:34px}.about-main .contact-us-main .contact-content .contact-item .item-er{width:123px;height:123px;float:left}.about-main .contact-us-main .contact-content .contact-item:nth-child(3n){margin-right:0}.about-main .contact-us-main .contact-content .contact-er-item{height:123px;margin-top:-18px}.about-main .contact-us-main .contact-content .contact-er-item .item-text-content{width:208px;line-height:123px}