.header .hd3{
    margin-top: 50px;
}

.header .hd3 span{
    display: block;
    width: 200px;
    height: 10px;
    background: #66CCCC;
    margin: auto;
    margin-bottom: 10px;
    margin-top: -15px;
}
.tecBox{
    width: 100%;
    background: #eeeeee;
}
.tecBox ul{
    padding:60px 0;
    padding-bottom: 0;
}
.tecBox ul li{
    position: relative;
    height: 400px;
    margin-bottom: 60px;
}
.tecBox ul li .productli{
    padding: 50px;
    position: relative;
    background: #e2e2e2;
}
.tecBox ul li .productli div{
    float: left;
    z-index: 3;
    padding: 30px;
    width: 40%;
    height: 100%;
}
.tecBox ul li .productli a{
    position: relative;
    float: right;
    z-index: 3;
    width: 60%;
    height: 100%;
    overflow: hidden;
}
.tecBox ul li .productli a img{
    transition: 0.6s;
}

.tecBox ul li .productli a:hover img{
    transform:scale(1.06);
    -ms-transform:scale(1.06);
    -moz-transform:scale(1.06);
    -webkit-transform:scale(1.06);
    -o-transform:scale(1.06);
}
.tecBox ul .li2 .productli div{
    float: right;
}
.tecBox ul .li2 .productli a{
    float: left;
}
.tecBox ul li .left{
    position: absolute;
    background: #e2e2e2;
    z-index: -2;
    left: 0;
    top: 0;
    width: 400px;
    height: 100%;
}
.tecBox ul li .right{
    position: absolute;
    background: #e2e2e2;
    z-index: -2;
    right: 0;
    top: 0;
    width: 400px;
    height: 100%;
}
.tecBox ul li .leftSpan{
    position: absolute;
    display: block;
    background: linear-gradient(
            to left,
            #7D7DFF 0%,
            #c4e1ff 50%,
            #e2e2e2 100%);
    z-index: 2;
    right: 0;
    top: 0;
    width: 50%;
    height: 100%;
}
.tecBox ul li .rightSpan{
    position: absolute;
    background: #7D7DFF;
    z-index: 2;
    left: 0;
    top: 0;
    width: 400px;
    height: 100%;
}


.tecBox ul .clearfix .col-culture-img{
    width: 50%;
    height: 350px;
    float: left;
    padding: 0 3%;
}
.tecBox ul .clearfix .col-culture-cont{
    width: 50%;
    float: right;
    padding: 0 3%;
    padding-top: 50px;
}
.tecBox>ul::before{content:'';width:1px ;height:100%;background:#d2d2d2;position: absolute;top:0;left: 50%;}
.tecBox>ul{padding:110px 0 0 0;position: relative;}
.tecBox>ul li img{box-shadow: -3px 6px 27px 0 rgba(0,0,0,.16);transition: 0.3s}
.tecBox>ul li img:hover{transform: translate(-5px,-5px)}

.tecBox>ul li .col-culture-cont{float: right;padding-top:50px;position: relative;padding: 50px 3% 0;}
.tecBox>ul li:not(:nth-child(2n)) .col-culture-cont::before{content:'';width: 30px;height:30px;background: url(../newImg/dot.png)no-repeat center center;position: absolute;top:50px;left: -15px;}
.tecBox>ul li:nth-child(2n) .col-culture-cont{float: left;text-align: right;}
.tecBox>ul li:nth-child(2n) .col-culture-cont span{text-align: left;}
.tecBox>ul li:nth-child(2n) .col-culture-cont::after{content:'';width: 30px;height:30px;background: url(../newImg/dot.png)no-repeat center center;position: absolute;top:50px;right: -15px;}
.col-page-about .col-value::before{content:'';width: 30px;height:30px;background: url(../newImg/dot.png)no-repeat center center;position: absolute;top:-10px;left:50%;margin-left: -15px;}
.tecBox>ul li .col-culture-cont {
    color: #908f8f;
    font-family: 'AgencyFB';
}
.tecBox>ul li .col-culture-cont h3{
    color: black;
    margin-bottom: 30px;
}
.tecBox>ul li .col-culture-cont p{
    font-size: 20px;
    font-weight: bold;
}
@media screen and (max-width: 720px) {
    .tecBox>ul::before{content:'';width:0 ;height:100%;background:#d2d2d2;position: absolute;top:0;left: 50%;}
    .tecBox ul .clearfix .col-culture-img{
        width: 100%;
        height: 350px;
        float: left;
        padding: 0 3%;
        padding-top: 50px;
    }
    .tecBox ul .clearfix .col-culture-cont{
        width: 100%;
        float: right;
        padding: 0 3%;
    }
    .tecBox>ul li:not(:nth-child(2n)) .col-culture-cont::before{
        display: none;
    }
    .tecBox>ul li:nth-child(2n) .col-culture-cont::after{
        display: none;
    }
    .tecBox>ul li:nth-child(2n) .col-culture-cont{float: left;text-align: left;}
}