.img1{height: 610px;background: url(../images/sem30p6/p1.jpg) no-repeat top center;color: #fff;text-align: center;}
.img1 h3{font-size: 20px;padding-bottom: 60px;text-align: center;background: url(../images/sem30p6/down1.png) no-repeat bottom center;padding-top: 75px;font-weight: 500;}
.img1 .video{height: 530px;position: relative;border-radius: 20px;overflow: hidden;margin-top: 35px;background-color: #000;}
.img1 .video video{width: 100%;height: 100%;}
.d1{padding-top: 130px;font-size: 16px;line-height: 27px;color: #555;}
.d1 p b{color: #222;}
.d1 ul{display: block;margin-top: 1px;}
.d1 li{margin-top: 30px;}
.d1 li span{display: block;float: left;width: 60px;height: 60px;border-radius: 5px;background-repeat: no-repeat;background-position: center;margin-right: 34px;}
.d1 li span.s1{background-color: #feece9;background-image: url(../images/sem30p6/ico_d1.png);}
.d1 li span.s2{background-color: #ecf5ff;background-image: url(../images/sem30p6/ico_d2.png);}
.d2{width: 1042px;margin: 0 auto;}
.d2 .info1{margin-top: 10px;}
.d2 ul{zoom: 1;margin-left: -16.333333px;margin-top: 10px;}
.d2 li{width: 244px;height: 196px;float: left;margin-left: 16.333333px;margin-top: 10px;}
.d2 li span{display:block;width:224px;height:131px;padding: 9px;background-color: #f6f5f2;border: 1px solid #dadad9;}
.d2 li img{display: block;width: 100%;height: 100%;}
.d2 li p{font-size: 18px;text-align: center;line-height: 45px;}

.d3 .info1,.d4 .info1,.d5 .info1{text-align: left;line-height: 30px;}
.d3 ul{zoom: 1;margin-left: -24.333333px;margin-top: 10px;}
.d3 li{width: 236px;height: 101px;border: 1px solid #d9d6da;border-radius: 51px;float: left;margin-left: 24.333333px;margin-top: 22px;transition: all .5s;}
.d3 li img{display: block;float: left;width: 97px;height: 97px;border-radius: 50%;border:2px solid #d9d6da;margin-right: 10px;}
.d3 li h2{font-size: 20px;font-weight: 500;padding-top: 25px;}
.d3 li p{color: #666;}
.d3 li:hover{transform: translateY(-10px);cursor: pointer;}

.d4 ul{zoom: 1;margin-left: -21.4px;}
.d4 li{width: 151px;height: 146px;position: relative;float: left;margin-left: 21.4px;margin-top: 70px;border: 1px solid #cfcfcf;border-radius: 10px;text-align: center;transition: all .5s;}
.d4 li img{position: absolute;width: 85px;height: 85px;border-radius: 50%;top: -43px;left: 50%;margin-left: -42.5px;}
.d4 li strong{font-size: 24px;padding-top: 52px;display: block;line-height: 1;position: relative;padding-bottom: 20px;}
.d4 li strong:after{display: block;position: absolute;width: 30px;height: 4px;background-color: #49a5fe;content: '';border-radius: 2px;bottom: 0;left: 50%;margin-left: -15px;}
.d4 li p{color: #666;margin-top: 10px;}
.d4 li:hover{cursor: pointer;transform: translateY(-10px);}

.d5 ul{zoom: 1;margin-left: -58px;margin-top: 25px;}
.d5 li{width: 303px;height: 340px;text-align: center;float: left;margin-left: 58px;color: #fff;background-repeat: no-repeat;background-position: top center;}
.d5 li:nth-child(1){background-image: url(../images/sem30p6/d5-1.jpg);}
.d5 li:nth-child(2){background-image: url(../images/sem30p6/d5-2.jpg);}
.d5 li:nth-child(3){background-image: url(../images/sem30p6/d5-3.jpg);}
.d5 li h2{font-size: 32.41px;line-height: 1;padding-top: 68px;padding-bottom: 47px;position: relative;background: url(../images/sem30p6/d5_ico.png) no-repeat bottom center;}
.d5 li p{font-size: 20px;line-height: 36px;padding-top: 20px;}
.d5 li span{display: block;width: 100%;height: 100%;border-radius: 0 0 0 41px;transition: all .2s;}
.d5 ul li:nth-child(3) span{border-radius: 0 0 41px 0;}
.d5 li:hover span{background-color: rgba(255,0,0,.5);}

.d3 .button3,.d4 .button3{background-color: #000;color: #fff;border-color: #000;}
.d3 .button3:hover,.d4 .button3:hover{background-color: #fff;color: #000;}
.d3,.d4,.d5{width: 1025px;margin: 0 auto;}