.fl{
    float: left;
}
.fr{
    float: right;
}
/*清除浮动*/
.clearfloat:after{
    display:block;
    clear:both;
    content:"";
    visibility:hidden;
    height:0
}
.container{
    width: 100%;
    height:100%;
    background: url("../img/bg.jpg") no-repeat;
    background-size: cover;
}
.container .main{
    height: 100%;
    width: 1200px;
    margin: 0 auto;
    position: relative;
}
.container .main .logo{
    width:514px;
    height: 60px;
    background: url("../img/logo.png") no-repeat;
    position: relative;
    top: 32px;
}
.container .main .btnBox{
    width: 1200px;
    height: 488px;
    position:absolute;
    left:0;
    top:60%;
    transform: translateY(-50%);
}
.container .main .btnBox .btn{
    width:290px;
    height: 468px;
    cursor: pointer;
    position: relative;
    margin: 10px 5px 0 5px;
}
.container .main .btnBox .btn .tab{
    position: absolute;
    left: 91px;
    top: 286px;
    width: 108px;
    height: 108px;
}
.container .main .btnBox .btn:nth-child(1) .tab{
    background: url("../img/tab1.png") no-repeat;
}
.container .main .btnBox .btn:nth-child(2) .tab{
    background: url("../img/tab2.png") no-repeat;
}
.container .main .btnBox .btn:nth-child(3) .tab{
    background: url("../img/tab3.png") no-repeat;
}
.container .main .btnBox .btn:nth-child(4) .tab{
    background: url("../img/tab4.png") no-repeat;
}
.container .main .btnBox .btn .pic{
    width: 100%;
    height: 340px;  
}
.container .main .btnBox .btn:nth-child(1) .pic{
    background: url("../img/pic1.png") no-repeat;
}
.container .main .btnBox .btn:nth-child(2) .pic{
    background: url("../img/pic2.png") no-repeat;
}
.container .main .btnBox .btn:nth-child(3) .pic{
    background: url("../img/pic3.png") no-repeat;
}
.container .main .btnBox .btn:nth-child(4) .pic{
    background: url("../img/pic4.png") no-repeat;
}
.container .main .btnBox .btn .tabname{
    width: 100%;
    height: 128px;
    background: #BA2A17;
    color: #fff;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    padding-top: 76px;
    box-sizing: border-box;
}
.container .main .btnBox .btn:hover {
    width: 300px;
    height: 488px;
    margin: 0;
    transition: all 0.5s;
}
.container .main .btnBox .btn:hover .tabname{
    background: #FF4236;
    height: 138px;
}
.container .main .btnBox .btn:hover .pic{
    height: 350px;
    background-size: cover;
}
.container .main .btnBox .btn:hover .tab{
    top: 296px;
    left: 96px;
}
/*服务大厅样式*/
.mainblock{
    width: 100%;
    height:100%;
}
.mainblock .header{
    padding-top: 30px;
    box-sizing: border-box;
    height: 120px;
    background: url("../img/header_bg.png") no-repeat;
}
.mainblock .header .headerBox{
    width: 1200px;
    margin: 0 auto;
}
.mainblock .loginOut{
   padding-top: 15px;
   width: 100px;
   height: 30px;
   line-height: 30px;
}
.mainblock .loginOut img{
    vertical-align: middle;
}
.mainblock .loginOut a .text{
    color:#272D3C;
    font-size: 16px;
    vertical-align: middle;
}
.mainblock .header .headerBox .logo{
    width: 427px;
    height: 60px;
    background: url("../img/logo2.png") no-repeat;
}
.mainblock .banner{
    width: 100%;
    height: 400px;
    background: url("../img/banner.png") no-repeat;
}
.mainblock .linktab{
    width: 1200px;
    margin: auto;
    padding:38px 69px;
    box-sizing: border-box;
}
.mainblock .linktab .link-btn{
    width: 300px;
    height: 200px;
    background: #FFFFFF;
    border-radius: 8px;
    border: 1px solid #CFD5E3;
    margin: 12px 26px;
}
.mainblock .linktab .link-box{
    padding:33px 66px;
}
.mainblock .linktab .link-icon{
    width: 88px;
    height: 88px;
    margin: 0 auto;
    margin-bottom: 16px;
}
.mainblock .linktab .link-name{
    width: 100%;
    height: 30px;
    font-size: 24px;
    text-align: center;
    color: #272D3C;
    line-height: 30px;    
}
.mainblock .linktab .link-icon.icon1{
    background: url("../img/icon1.png") no-repeat;
}
.mainblock .linktab .link-icon.icon2{
    background: url("../img/icon2.png") no-repeat;
}
.mainblock .linktab .link-icon.icon3{
    background: url("../img/icon3.png") no-repeat;
}
.mainblock .linktab .link-icon.icon4{
    background: url("../img/icon4.png") no-repeat;
}
.mainblock .linktab .link-icon.icon5{
    background: url("../img/icon5.png") no-repeat;
}
.mainblock .linktab .link-icon.icon6{
    background: url("../img/icon6.png") no-repeat;
}
.mainblock .linktab .link-icon.icon7{
    background: url("../img/icon7.png") no-repeat;
}
.mainblock .linktab .link-icon.icon8{
    background: url("../img/icon8.png") no-repeat;
}
.mainblock .linktab .link-icon.icon9{
    background: url("../img/icon9.png") no-repeat;
}