/*主体内容开始*/
.main .floor1 img{
    width: 1120px;
    height: 925px;
}
.main .floor2{
    margin-top: 65px;
    margin-bottom: 19px;
}
.main .floor2 a {
    background: #e60012;
    width: 1160px;
    height: 65px;
    line-height: 65px;
    display: block;
    color: white;
    text-align: center;
    cursor: pointer;
}
.main .floor2 a span{
    margin-left: 27px;
    vertical-align: bottom;
    font-size: 16px;
}
.main .floor2 a img{
    width: 58px;
    height: 32px;
}
.main .floor3 table td,.main .floor4 table td{
    border: 1px solid #a0a0a0;
}
.main .floor3 table tr:not(:nth-child(1)) td:not([rowspan]),
.main .floor4 table tr:not(:nth-child(1)) td:not(.title){
    width: 208px;
    height: 48px;
}
.main .floor3 table tr:nth-child(1) td,
.main .floor4 table tr:nth-child(1) td{
    padding: 17px 0px;
    background: #e70012;
    text-align: center;
    color: white;
    font-size: 16px;
}
.main .floor3 table tr td[rowspan],.main .floor4 table tr td[class="title"]{
    width:110px
}
.main .floor4{
    margin-top: 50px;
    margin-bottom: 66px;
}
.main .floor3 table tr:not(:nth-child(1)) td,
.main .floor4 table tr:not(:nth-child(1)) td{
    font-size: 14px;
    color: black;
    text-align: center;
}
.main .floor4 table tr td.td-h{
    height: 72px;
}
.main .floor3.active,.main .floor4.active{
    display:none;
}
/*主体内容结束*/