.banner{color:#fff;background:url(/resource/images/support/banner-bg.png);background-size:cover}.banner .container2{padding:80px 0;position:relative}.banner .wrap{padding:0 80px}.banner h1{line-height:88px;margin:16px 0 24px;font-size:8rem}.banner p.desc{font-weight:100;margin-bottom:40px}.banner .btn-bd-wt{width:277px;max-width:100%;opacity:.9}.banner .btn-bd-wt i{width:24px;height:24px;display:inline-block;background:url(/resource/images/support/ic-email.svg) no-repeat;vertical-align:middle;margin-right:7px}.banner .imgbx{max-width:40%;font-size:0;position:absolute;right:5%;bottom:0}@media (min-device-width:2048px){.banner{background-image:url(/resource/images/support/banner-bg@2x.png);background-size:100% 100%}}@media (max-width:991px){.banner .wrap{text-align:center}.banner .imgbx{display:none}}@media (max-width:767px){.banner h1{font-size:40px;line-height:46px}.banner .container2{padding:40px 6%}.banner .wrap{padding:0}.banner .btn-bd-wt{width:200px;min-width:200px}}.support{text-align:center;padding:160px 0}.support .wrap{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.support .wrap .item{padding:40px 0;width:23.8%;background:#fff;-webkit-box-shadow:0 10px 20px 0 rgba(0,0,0,.05);box-shadow:0 10px 20px 0 rgba(0,0,0,.05);border-radius:16px 16px 16px 16px;border:1px solid #e6e8e9}.support .wrap .btn-min{min-width:160px;height:40px;line-height:40px}.support .wrap h3{line-height:26px;margin:24px auto 12px}.support .wrap p{margin-bottom:24px;padding:0 30px;min-height:72px}.support .item2 .btn-min{min-width:120px;margin:0 8px}@media (max-width:1280px){.support .wrap{-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:space-evenly;-ms-flex-pack:space-evenly;justify-content:space-evenly}.support .wrap .item{width:450px;margin-bottom:30px;max-width:45%}}@media (max-width:767px){.support{padding:40px 0 10px}.support .wrap .item{width:400px;max-width:100%}.support .wrap p{min-height:0}}