.tubiao{
    content: "";
    display: block;
    width: 1px;
    height: 30px;
    background-color: #D0D0D0;
    margin-left: 63px;
    margin-top: 6px;
}
.structure{
    float: left;
    width: 30%;
}
.structures{
    float: right;
    width: 70%;
}
.clear{
    clear:  both;
}
.structure_span{
    display: block;
    font-size: 16px;
    height: 40px;
    line-height: 40px;
    transition: all ease-out 0.2s;
}
.structure_span:hover{
    color: #3490DC;

}
#servicelist .serviceitem div p.title {
    color: #595959;
    font-size: 16px;
    height: 40px;
    line-height: 40px;
    transition: all ease-out 0.2s;
}
#servicelist .serviceitem div {
    text-align: left;
    float: right;
    width: 320px;
    margin-top: 8px;
    margin-right: 20px;
}
#servicelist .serviceitem div {
    text-align: left;
    float: right;
    width: 320px;
    margin-top: 8px;
    margin-right: 20px;
}
#servicelist #serviceitem_1 div:hover p.title::after {
    background-color: #c5c5c5;
    width: 98px;
    opacity: 1;
}
#servicelist #serviceitem_1 div p.title::after {
    content: "";
    display: block;
    background-color: #DADADA;
    width: 20px;
    height: 1px;
    position: absolute;
    font-size: 12px;
    transition: all 0.6s ease 0s;
    opacity: 0;}


.structure_span1{
    color: #848484;
    font-size: 13px;
    line-height: 24px;
    height: 50px;
    overflow: hidden;
    width: 100%;
}
.guanli{
    content: "";
    display: block;
    background-color: #DADADA;
    width: 20px;
    height: 1px;
    position: absolute;
    font-size: 12px;
    transition: all 0.6s ease 0s;
    opacity: 0;
}
.guanli:hover{
    background-color: #c5c5c5;
    width: 98px;
    opacity: 1;
}