/*banner*/
.banner{height: 400px;background: url(../../images2018/shuju-banner_01.jpg) no-repeat center}
.banner h2{font-size: 36px;line-height: 58px;color: #66d9ff;padding-top: 147px}
.banner p{font-size: 14px;line-height: 32px;color: #fff;margin-bottom: 12px;width: 568px}
.banner span{display: block;width: 280px;height: 35px;line-height: 35px;text-align: center;background: #3165e5;color: #ffffff}
/*核心能力*/
.dcore{height: 300px}
.dcore h2{font-size: 24px;color: #2a5082;line-height: 94px;padding-top: 16px;text-align: center;}
.dcore ul li{float: left;width: 242px;margin-right: 76px}
.dcore ul li:last-child{margin-right: 0}
.dcore ul li span{display: block;height: 60px}
.dcore ul li span img{display: block;margin: 0 auto}
.dcore ul li h5{line-height: 40px;font-size: 14px;color: #333333;text-align: center}
.dcore ul li p{line-height: 20px;font-size: 12px;color: #999999}
/*传输场景*/
.dtransmission{padding-bottom: 80px;background: #eaecf0}
.dtransmission h2{font-size: 24px;color: #2a5082;line-height: 40px;padding-top: 40px;text-align: center}
.dtransmission h3{font-size: 14px;color: #999999;line-height: 26px;margin-bottom: 70px;text-align: center}
.transmissionL{width: 706px}
.transmissionR{width: 355px}
.transmissionL img{display: block;width: 706px;height: auto}
.transmissionR h4{font-size: 16px;line-height: 27px;padding-bottom: 10px}
.transmissionR p{font-size: 12px;color: #999999;padding-left: 18px;background: url(../../images2018/dian_03.jpg) no-repeat left 11px;line-height: 30px}