*{margin: 0;padding: 0;font-family: "微软雅黑";font-size: 14px}
html{width: 100%;}
body{width: 100%;min-width: 1200px;overflow-x: auto;}
li{list-style: none;}
h2,h3{font-weight: normal}
a{text-decoration: none}
i{font-style: normal}
.center{width: 1200px;margin: 0 auto 0;overflow: hidden}
.center_box{width: 1250px;overflow: hidden;}
.rel{  position: relative;  }
.fl{float: left;}
.fr{float: right;}
input,button{outline: none}
img{border:0;}

.yx_d1{
    width: 100%;height: 600px;
}
.yx_d1 img{
    width: 100%;height: 100%;
}
.yx_d2{
    text-align: center;margin-bottom: 60px;
}
.yx_d2 h2{
    color: #2b2b2b;font-size: 30px;margin-top: 50px;
}
.yx_d2 p{
    color: #2b2b2b;font-size: 18px;margin: 20px auto 0;width: 950px;line-height: 35px;
}
.yx_d3{
    height: 515px;width: 100%;position: relative;
}
.yx_d3_tab{
    width: 100%;height: 100%;
}
.yx_d3_tab img{
    width: 100%;height: 100%;display: none;
}
.yx_d3_div{
    position: absolute;left: 0;top: 0;right: 0;height: 100%;color: #fff;text-align: center;
}
.yx_d3_div h2{
    margin-top: 70px;font-size: 30px;margin-bottom: 40px;
}
.yx_d3_div p{
    font-size: 18px;
}
.yx_d3_div ul li{
    display: inline-block;width: 120px;height: 38px;line-height: 38px;border: 1px solid #fff;border-radius: 4px;
    cursor: pointer;margin: 0 10px;font-size: 16px;
}
.yx_d3_div ul{
    margin-top: 50px;margin-bottom: 45px;
}
.yx_d3_div h3{
    margin-top: 45px;font-size: 30px;margin-bottom: 30px;
}
.yx_d3_div span{
    display: block;background: #9f9b95;width: 580px;height: 7px;margin: auto;
}
.yx_d3_div_a{
    background: #ff6e2c!important;border: 1px solid #ff6e2c!important;
}
.yx_d4{
    background: #f1f1f5;padding-bottom: 30px;
}
.yx_d4 h2{
    padding-top: 60px;text-align: center;color: #2a2a2a;font-size: 30px;padding-bottom: 20px;
}
.yx_d4 h3{
    color: #2a2a2a;font-size: 18px;text-align: center;
}
.yx_d4 div{
    overflow: hidden;
}
.yx_d4_min{
    width: 1100px;margin: 60px auto 0;
}
.yx_d4_min a{
    width: 500px;height: 130px;background: #fff;border: 1px solid #e3e2e5;overflow: hidden;display: inline-block;
    margin-bottom: 30px;cursor: pointer;
}
.yx_d4_min a img{
    float: left;width: 75px;height: 75px;margin-left: 25px;margin-top: 25px;
}
.yx_d4_min a span{
    display: inline-block;float: left;margin-left: 25px;
}
.yx_d4_min a span i{
    display: block;color: #2b2b2b;font-size: 18px;margin-top: 25px;
}
.yx_d4_min a span label{
    display: block;color: #2b2b2b;font-size: 14px;margin-top: 5px;line-height: 25px;width: 340px;cursor: pointer;
}
.yx_d4_min a:hover{
    background: #f1f1f5;
}
.yx_d5{
    background: #fff;padding-bottom: 30px;
}
.yx_d5 h2{
    padding-top: 60px;text-align: center;color: #2a2a2a;font-size: 30px;padding-bottom: 20px;
}
.yx_d5 h3{
    color: #2a2a2a;font-size: 18px;text-align: center;
}
.yx_d5_min{
    width: 1100px;margin: 60px auto 0;overflow: hidden;
}
.yx_d5_min a{
    width: 500px;height: 130px;background: #f5f5f8;border: 1px solid #e3e2e5;overflow: hidden;display: inline-block;
    margin-bottom: 30px;cursor: pointer;
}
.yx_d5_min a img{
    float: left;width: 75px;height: 75px;margin-left: 25px;margin-top: 25px;
}
.yx_d5_min a span{
    display: inline-block;float: left;margin-left: 25px;
}
.yx_d5_min a span i{
    display: block;color: #2b2b2b;font-size: 18px;margin-top: 25px;
}
.yx_d5_min a span label{
    display: block;color: #2b2b2b;font-size: 14px;margin-top: 5px;line-height: 25px;width: 340px;cursor: pointer;
}
.yx_d5_min a:hover{
    background: #fff;
}