html,body{
    height: 100%;
    margin: 0px;
}
.tf-wrapper .tf-top{
    margin-top: 0px;
}
.tf-banner-inner h3{
    color: #fff;
}
*{
    box-sizing: border-box;
}
a{
    color: inherit;
    transition: all .3s ease-out;
}
a:hover{
    color: red;
    text-decoration: none;
}

ul,li{
    padding: 0px;
    margin: 0px;
    list-style: none;
}
.tf-wrapper{
    position: relative;
}
/*.tf-wrapper .tf-top{*/
    /*background: #d0ddf0 url(../images/img900010_y.jpg) no-repeat center center;*/
    /*height: 230px;*/
    /*margin-top: 0px;*/
    /*position: relative;*/
/*}*/
.tf-top-wrapper {
    text-align: center;
    padding-top: 100px;
}
.tf-top-wrapper .tf-title-en{
	color: #4B4B4B;
	font-size: 12px;
}
.tf-top-wrapper .tf-title-ch {
    font-size: 22px;
    color: #4B4B4B;
}
.tf-top-wrapper .tf-top-des {
    margin-top: 10px;
    color: #6B6B6B;
}
/****************伞树深知**********************/
.tf-train-detail .tf-title-1{
    margin-top: 50px;
    font-size: 15px;
    font-weight: bold;
    color: #525252;
    margin-bottom: 25px;
}
.tf-train-detail .tf-des-1{
    font-size: 12px;
    color: #999;
    line-height: 25px;
    margin-bottom: 20px;
}
.tf-train-line{
    margin: 0px 5px;
    height: 2px;
    background-color: #f7f7f7;
}
.tf-train-detail .tf-module-box .tf-title-1{
    margin-top: 31px;
}
.tf-train-detail .tf-notice-wrap .tf-des-1{
    margin-bottom: 25px;
}
.tf-train-first .tf-plan{
    height: 442px;
    background: url(../images/site_train_001_y.png)-324px -17px;
    margin-bottom: 75px;
    padding-top: 9px;
}
.tf-train-first .tf-plan>ul>li{
    height: 56px;
    line-height: 56px;
    margin-top: 11px;
    padding-left: 25px;
    color: #fff;
}
.tf-train-first .tf-plan>ul>li .tf-text{
    font-weight: bold;
}
.tf-train-first .tf-plan>ul>li .tf-info{
    margin-left: 55px;
    font-size: 12px;
}
.tf-train-second .tf-left{
    width: 505px;
    float:left;
}
.tf-train-second .tf-right{
    width: 600px;
    float: left;
    height: 300px;
    background: url(../images/site_train_001_y.png)-0px -700px;
    margin-left: 95px;
    margin-top: -25px;
    margin-bottom: 35px;
    position: relative;
}
.tf-train-second .tf-right>.tf-title-3{
    position: absolute;
    width: 85px;
    left: 28px;
    bottom: 51px;
    color: #ffffff;
    font-weight: bold;
    line-height: 20px;
    text-align: center;
}
.tf-train-second .tf-right>.tf-title-3.item2{
    top: 62px;
    left: 208px;
}
.tf-train-second .tf-right ul{
    position: absolute;
    right: 35px;
    top: 31px;
}
.tf-train-second .tf-right ul>li{
    height: 80px;
    line-height: 80px;
    font-weight: bold;
    color: #999;;
}
.tf-train-second .tf-right ul>li>i{
    width: 10px;
    height: 2px;
    background-color: #b6b6b6;
    display: inline-block;
    margin: 3px 2px;
}
.tf-train-second .tf-right ul>li>span{
    color: #27a2b1;
}
.tf-train-three ul>li{
    height: 295px;
    width: 295px;
    background-color: #f4f4f4;
    float: left;
    margin-left: 6px;
    margin-bottom: 25px;
    transition: all .3s ease-out;
}
.tf-train-three ul>li:hover{
    box-shadow: 0 6px 10px #ddd;
    transform: translateY(-5px);
}
.tf-train-three ul>li:first-child{
    margin-left: 0px;
}
.tf-train-three ul>li>.tf-study-title{
    height: 55px;
    background: url(../images/site_train_001_y.png)-744px -715px;
    line-height: 55px;
    color: #fff;
    font-weight: bold;
    font-size: 15px;
    padding-left: 33px;
}
.tf-train-three ul>li.item2>.tf-study-title{
    background-position: -744px -780px;;
}
.tf-train-three ul>li.item3>.tf-study-title{
    background-position: -744px -845px;;
}
.tf-train-three ul>li.item4>.tf-study-title{
    background-position: -744px -910px;;
}
.tf-train-three ul>li>.tf-content{
    padding: 40px 32px
}