.banner[data-v-8b43f732]{width:100%;height:560px;background:url(../img/banner3.cb39e04c.png) no-repeat;background-size:100% 100%;box-sizing:border-box;text-align:center;padding-top:160px}.banner .title-a[data-v-8b43f732]{font-size:38px;color:#fff}.banner .title-b[data-v-8b43f732]{font-size:32px;color:#fff;margin-top:26px}.banner .title-c[data-v-8b43f732]{font-size:20px;color:hsla(0,0%,100%,.8);margin-top:65px}.brief[data-v-8b43f732]{width:100%;height:660px;background:url(../img/brief.88c74da8.png) no-repeat;background-size:100% 100%;box-sizing:border-box}.brief .c-b[data-v-8b43f732]{width:100%;height:350px;box-shadow:0 15px 20px 0 rgba(20,42,81,.08);background-color:#fff;border-radius:8px;position:relative;top:40px}.brief .c-c[data-v-8b43f732]{padding-top:40px;padding-right:30px;padding-left:30px}.brief .c-c .title[data-v-8b43f732]{color:#142a51;font-size:36px}.brief .c-c .briefs[data-v-8b43f732]{font-size:16px;line-height:28px;color:#3f5270;margin-top:20px}.brief .c-c .briefs2[data-v-8b43f732]{margin-top:16px}.brief .list[data-v-8b43f732]{width:100%;box-shadow:0 10px 20px 0 rgba(20,42,81,.04);background-color:#fff;border-radius:8px;height:120px;position:relative;top:-60px;padding:19px 190px;box-sizing:border-box}.brief .list .item .text-a[data-v-8b43f732]{font-size:42px;color:#004fd4}.brief .list .item .text-b[data-v-8b43f732]{color:#3f5270;font-size:18px;margin-top:8px}.yuanjing[data-v-8b43f732]{width:100%;height:720px;background:url(../img/yuanjing.8718b2a8.png) no-repeat;background-size:100% 100%;padding-top:110px;box-sizing:border-box}.yuanjing .item[data-v-8b43f732]{margin-bottom:110px;text-align:center}.yuanjing .item .item-a[data-v-8b43f732]{color:#fff;font-size:42px}.yuanjing .item .item-b[data-v-8b43f732]{color:hsla(0,0%,100%,.8);font-size:24px;margin-top:19px}.yuanjing .item[data-v-8b43f732]:last-child{margin-bottom:0}.advantage[data-v-8b43f732]{width:100%;height:660px;background-color:#f5f7f9;padding-top:120px}.advantage .title[data-v-8b43f732]{font-size:40px;color:#142a51;text-align:center}.advantage .list[data-v-8b43f732]{margin-top:76px}.advantage .list .item[data-v-8b43f732]{position:relative;width:400px;height:340px;padding-top:40px;padding-left:40px;box-sizing:border-box;box-shadow:0 10px 20px 0 rgba(20,42,81,.04);background-color:#fff;border-radius:8px}.advantage .list .item .item-a[data-v-8b43f732]{top:40px;left:40px;position:absolute}.advantage .list .item .item-b[data-v-8b43f732]{bottom:0;right:0;position:absolute}.advantage .list .item .item-c[data-v-8b43f732]{position:absolute;top:170px}.advantage .list .item .item-c .text-a[data-v-8b43f732]{font-size:36px;color:#142a51}.advantage .list .item .item-c .text-b[data-v-8b43f732]{color:#142a51;font-size:16px;margin-top:17px;line-height:26px}.about[data-v-8b43f732]{width:100%;height:840px;background-color:#fff;text-align:center;box-sizing:border-box;padding-top:120px}.about .title[data-v-8b43f732]{color:#142a51;font-size:42px}.about .list[data-v-8b43f732]{margin-top:60px}.about .list-l[data-v-8b43f732]{padding-left:70px;padding-top:70px}.about .list-l .item[data-v-8b43f732]{margin-bottom:70px;text-align:left}.about .list-l .item .title[data-v-8b43f732]{color:#142a51;font-size:30px;font-family:PingFangSC-Semibold;text-align:left}.about .list-l .item .title-2[data-v-8b43f732]{font-size:20px;font-family:PingFangSC-Medium;margin-top:16px;color:#909aae;line-height:28px}.about .list-r .map[data-v-8b43f732]{width:600px;height:480px;background-color:#fff}