.ystd{
    width: 920px; height: 260px; border-bottom: 1px solid #c9c9ca;
    padding-bottom: 40px; margin-bottom: 50px;
}

.ystd_left{
    width: 200px; height: 236px; border: 2px solid #eeeeee; float: left; margin-right: 30px;
}
.ystd_left img{
    width: 200px; border-bottom: 2px solid #eeeeee;
}
.ystd_left p{
    text-align: center; font-size: 25px;
    line-height: 50px;; 
}

.ystd_right{ float: left; width: 636px; height: 250px; position: relative;;;;;
}
.ystd_right h1{
    font-size: 26px; color: #df2057;
    line-height: 46px;; 
}
.ystd_1{
    font-size: 18px; line-height: 36px;
}
.ystd_1 span{
    margin-right: 60px;
}
.ystd_2{
    font-size: 18px;
    line-height: 36px;;
}
.ystd_3{
    font-size: 17px;
    line-height: 30px;;
}
.ystd_btn{position: absolute;bottom: 16px;
    
}
.ystd_btn a{
    font-size: 20px; color: white; padding: 8px 40px; 
    border-radius: 7px; background: #df2057;
    margin-right: 20px;;
}