a{color:#0e1013;text-decoration:none;outline:none}
/*reset end*/
body{letter-spacing: 1px;}
.left{float: left;}
.right{float: right;}
.clearfix:after,.wrap:after{content:".";display:block;height:0;clear:both;visibility:hidden}
.clearfix,.wrap{*+height:1%}
img{width: auto; max-width: 100%;}
.center{width:1200px;margin:0 auto;}
.bannerbox {width:100%;position:relative; overflow:hidden;height:540px;margin-top: 130px;}
.banner {width:1920px;position:absolute;left:50%;margin-left:-960px;}
h3{font-size: 30px;color: #ef882d;text-align: center;}
.trouble{text-align: center;padding: 60px 0px 90px;}
.trouble .wrap {padding:75px 100px 0px 100px}
.trouble .wrap div{width:450px ;}
.trouble span{height: 205px;display: block;}
.trouble .left span img{margin-top: 15px;}
.trouble dl{}
.trouble dt{font-size: 24px;color: #6f6f6f;}
.trouble dd{font-size: 20px;color: #9d9d9d;line-height: 30px;margin-top: 5px;}
.add{background: #f8f8f8;padding-top: 135px;padding-bottom: 160px;}
.add .center>span{margin-left: 105px;display: inline-block;text-align: right;}
.add .center>span h2{font-size: 44px;width: 100%;color:#ef882d ;}
.add p{width: 555px;margin-right: 27px;margin-top: 105px;font-size: 22px;color: #6f6f6f;}
.add p span{color:#ef882d ;}
.phone{padding-top:65px ;padding-bottom: 175px;}
.phone dl{width: 445px;}
.phone dt{font-size: 24px;color:#EF882D;margin-top: 138px;}
.phone dd{font-size:20px ;color: #9D9D9D;margin-top: 10px;}
.phone .wrap{margin-top: 150px;}
.phoneDet-1 .right{margin-right: 70px;}
.worth >span,.function >span{text-align: center;display: block;}
.worth >span{margin-bottom:140px ;margin-top: 100px;}
.function >span{margin-top: 85px;margin-bottom: 150px;}
.assistant {padding-bottom: 190px;}
.assistant ul{margin-top: 140px;}
.assistant li{width: 355px;float: left;padding:0 22px}
.assistant li span{text-align: center;display: block; height: 90px;line-height: 90px;}
.assistant li h4{text-align: center;font-size: 24px;color: #EF882D;font-weight:300;height: 50px;line-height: 50px;}
.assistant li p{font-size: 16px;color: #9D9D9D;line-height: 26px;letter-spacing: 0.6px;}