.co-orange { color: #f60; } 
.zt-xcx .header { height: 400px; background: url(../zt/slide.png) no-repeat 50% 50%; background-color: #5ba2fb; } 
.zt-xcx .header .container { position: relative; } 
.zt-xcx .header .intro { position: absolute; left: 0; top: 80px; color: #fff; font-size: 24px; } 
.zt-xcx .header .intro .title{ font-size: 46px;}
.zt-xcx .header .intro p { margin-bottom: 10px; text-shadow: 0 2px 12px rgba(0, 0, 0, 0.1); } 
.zt-xcx .header .line { width: 60px; height: 1px; background: rgba(255, 255, 255, 0.5); margin-top: 30px; } 
.zt-xcx .header .msg { margin-top: 40px; font-size: 18px; padding: 7px 14px; display: inline-block; border: 1px solid #fff; border-radius: 5px; color: #fff; } 
.zt-xcx .header .msg:hover { background: #f60; border-color: #f60; } 
.zt-xcx .ng-nav { padding: 20px 0; background: #fafafa; text-align: center; } 
.zt-xcx .ng-nav .link {display: inline-block;background: #fff;padding: 12px 52px;border: 1px solid rgba(0, 0, 0, 0.2);border-radius: 6px;margin: 0 20px;-webkit-transition: all ease 0.3s;-moz-transition: all ease 0.3s;transition: all ease 0.3s;} 
.zt-xcx .ng-nav .link:hover { color: #fff; background: #f60; } 
.zt-xcx .sr-group { padding: 76px 0; } 
.zt-xcx .sr-group .caption { font-size: 32px; color: #333; color: #f60; text-align: center; margin-bottom: 90px; position: relative; } 
.zt-xcx .sr-group .caption:after { content: ""; position: absolute; left: 50%; bottom: -20px; display: inline-block; width: 60px; height: 1px; background: rgba(0, 0, 0, 0.1); margin-left: -30px; } 
.zt-xcx .sg-gary { background-color: #f7f7f7; background-size: cover; } 
.zt-xcx .case-wrap { background-size: cover; } 
.zt-xcx .introduce .fl { margin: 0 120px; } 
.zt-xcx .introduce .con { padding-top: 50px; } 
.zt-xcx .introduce .con p { font-size: 23px; margin-bottom: 10px; } 
.zt-xcx .advantage .item { float: left; width: 255px; height: 162px; border-radius: 10px; padding: 20px 30px; border: 1px solid #ddd; background: #fff; box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); -webkit-transition: all ease 0.3s; -moz-transition: all ease 0.3s; transition: all ease 0.3s; margin-right: 60px; margin-bottom: 30px; text-align: center; } 
.zt-xcx .advantage .item:nth-child(4n) { margin-right: 0; } 
.zt-xcx .advantage .item .title { font-size: 26px; margin-bottom: 15px; color: #666; } 
.zt-xcx .advantage .item .info { line-height: 1.8; color: #999; } 
.zt-xcx .advantage .item:hover .title { color: #f60; } 
.zt-xcx .entrance .item { float: left; width: 25%; text-align: center; margin-bottom: 30px; } 
.zt-xcx .entrance .item:hover .circle img { -webkit-transform: rotateY(180deg); transform: rotateY(180deg); } 
.zt-xcx .entrance .item:hover .info { color: #f60; } 
.zt-xcx .entrance .circle img { -webkit-transition: all ease 0.3s; -moz-transition: all ease 0.3s; transition: all ease 0.3s; } 
.zt-xcx .entrance .info { margin-top: 15px; font-size: 18px; } 
.zt-xcx .module .item { float: left; width: 270px; margin-right: 35px; } 
.zt-xcx .module .item:last-child { margin-right: 0; } 
.zt-xcx .module .item .list { padding: 20px 0; height: 95px; background: #ff8b00; background: linear-gradient(-140deg, #ffa233, #ff8b00); margin-bottom: 25px; color: #fff; text-align: center; -webkit-transition: all ease 0.3s; -moz-transition: all ease 0.3s; transition: all ease 0.3s; border: 1px solid rgba(0, 0, 0, 0.1); } 
.zt-xcx .module .item .list:hover { -webkit-transform: scale(1.1); transform: scale(1.1); } 
.zt-xcx .module .item .info { font-size: 18px; margin-bottom: 10px; } 
.zt-xcx .module .it-2 .list { background: #00b050; background: linear-gradient(-140deg, #00e367, #00b050); } 
.zt-xcx .module .it-3 .list { background: #00b0f0; background: linear-gradient(-140deg, #24c5ff, #00b0f0); } 
.zt-xcx .module .it-4 .list { background: #0070c0; background: linear-gradient(-140deg, #008ef3, #0070c0); } 
.zt-xcx .more { text-align: center; padding: 10px 0; font-size: 16px; } 
.zt-xcx .help-list li { float: left; width: 50%; overflow: hidden; padding: 0 20px; } 
.zt-xcx .help-list li a { display: block; padding: 10px 0; border-bottom: 1px dashed #ddd; } 
.zt-xcx .help-list li a:hover { color: #f60; } 
.zt-xcx .help-list li a:hover i { color: #f60; margin-right: 10px; } 
.zt-xcx .help-list li i { color: #bdbdbd; vertical-align: middle; margin-right: 5px; -webkit-transition: all ease 0.3s; -moz-transition: all ease 0.3s; transition: all ease 0.3s; } 
.zt-xcx .help-list li .date { color: #999; float: right; } 
.picMarquee-left { position: relative; padding: 0 50px; } 
.picMarquee-left .hd { position: absolute; top: 50%; left: 0; width: 100%; margin-top: -35px; } 
.picMarquee-left .hd a { display: block; width: 40px; height: 70px; line-height: 70px; text-align: center; cursor: pointer; -webkit-transition: all ease 0.3s; transition: all ease 0.3s; border-radius: 3px; color: #999; } 
.picMarquee-left .hd a:hover { color: #666; } 
.picMarquee-left .hd a i { font-size: 36px; text-shadow: 2px 2px 1px #fff; } 
.picMarquee-left .hd .prev { float: left; } 
.picMarquee-left .hd .next { float: right; } 
.picMarquee-left .tempWrap { overflow: hidden; position: relative; } 
.picMarquee-left .tempWrap ul { overflow: hidden; zoom: 1; } 
.picMarquee-left .tempWrap li { float: left; width: 250px; overflow: hidden; text-align: center; margin-right: 32px; } 
.picMarquee-left .tempWrap li:hover .pic { border-color: #f60; } 
.picMarquee-left .tempWrap li:hover .pic .mask { visibility: visible; opacity: 1; } 
.picMarquee-left .tempWrap li:hover .pic .mask img { -webkit-transform: scale(1); transform: scale(1); } 
.picMarquee-left .tempWrap li:hover .title { color: #f60; } 
.picMarquee-left .tempWrap li .pic {height: 480px;text-align: center;overflow: hidden;background: #fff;border: 1px solid #ccc;padding: 4px;position: relative;} 
.picMarquee-left .tempWrap li .pic .thumbnail { width: 100%; } 
.picMarquee-left .tempWrap li .pic .mask { position: absolute; left: 0; top: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.6); visibility: hidden; opacity: 0; } 
.picMarquee-left .tempWrap li .pic .mask img { width: 160px; height: 160px; background: #fff; padding: 5px; margin-top: 110px; border: 1px solid rgba(0, 0, 0, 0.2); -webkit-transform: scale(0.8); transform: scale(0.8); -webkit-transition: all ease 0.3s; -moz-transition: all ease 0.3s; transition: all ease 0.3s; } 
.picMarquee-left .tempWrap li .title { padding: 15px 0; } 

.m_case{  width: 1200px; margin: 20px auto;text-align: center;}
.m_case a{ padding: 10px 30px; background: #f60; border-radius: 5px; color: #fff;}