.main{
    width: 1200px;
    margin: 0 auto;
}
/*顶部样式 开始*/
.top{
    width: 100%;
    height: 30px;
    overflow: hidden;
    background: #f0f0f0;
    line-height: 30px;
    color: #5a5a5a;
}
.top i{
    width: 15px;
    height: 15px;
    display: inline-block;
    background: url("../img/tubiao.png") no-repeat -10px -24px;
    vertical-align: middle;
    margin-right: 5px;
}
.top a{
    color: #b9b9b9;
}
.top a:hover{
    color: #29b2bd;
}
.logo{
    height: 90px;
    overflow: hidden;
    padding-top: 15px;
}
.logo a{
    display: block;
}
/*顶部样式 结束*/
/*导航样式 开始*/
.nav{
    height: 40px;
    line-height: 40px;
    background: #7B797A;
}
.nav .main>ul>li{
    float: left;
    height: 32px;
    padding-top: 8px;
    transition: all .3s;
    position: relative;
}
.nav .main>ul>li:hover .tnav{
    display: block;
}
.nav .main>ul>li.on{
    background: #a9a8a8;
}
.nav .main>ul>li>a{
    width: 100%;
    line-height: 24px;
    display: block;
    border-left: 1px solid #a9a8a8;
    text-align: center;
    font-size: 16px;
    color: #fff;
}
.nav .main>ul>li>a i{
    width: 10px;
    height: 10px;
    display: inline-block;
    background: url("../img/tubiao.png") no-repeat -447px -26px;
}
.tnav{
    position: absolute;
    top: 40px;
    z-index: 1000;
    background: #fff;
    padding: 5px 0;
    display: none;
}
.tnav ul li a{
    line-height: 36px;
    display: block;
    text-align: center;
    font-size: 14px;
}
.tnav ul li a:hover{
    background: #eee;
    color: #29b2bd;
}
/*导航样式 结束*/
/*底部样式 开始*/
.footer{
    width: 100%;
    height:80px;
    margin-top: 20px ;
    background:#7B797A;
}
.footer-top{
    height: 50px;
    padding-top: 10px;
    border-bottom: 1px solid #1599a4;
    overflow: hidden;
}
.footer-top ul li{
    margin-top: 20px;
    float: left;
    height: 14px;
    border-left: 1px solid #3ccad5;
}
.footer-top ul li a{
    line-height: 14px;
    padding: 0 20px;
    font-size: 14px;
    color: black;
    display: block;
}
.footer-top ul li a:hover{
    color: #aff8fe;
}
.footer-top a.top{
    width: 40px;
    height: 40px;
    dipslay: block;
    background: url("../img/tubiao.png") no-repeat -333px -10px;
}
.footer-con{
    height: 40px;
    overflow: hidden;
    /*border-top: 1px solid #34d2df;*/
}
.footer-con p{
    width: 100%;
    text-align: center;
    color: black;
    line-height: 50px;
}
.footer-con .ewm{
    padding-top: 5px;
}

.footer-con p {
    width: 100%;
    text-align: center;
    color: white;
    font-size: 12px;
    line-height: 50px;
}

.footer-con .ewm img{
    width: 118px;
    height: 118px;
    display: block;
    overflow: hidden;
    margin-left: 20px;
    float: left;
}
/*底部样式 结束*/
/*侧边栏样式*/
.aside{
    width: 50px;
    height: 154px;
    position: fixed;
    top: 50%;
    right: 0;
    margin-top: -77px;
}
.aside ul li{
    width: 50px;
    height: 50px;
    background: #ddd;
    margin-top: 2px;
    transition: all .3s;
    cursor: pointer;
    position: relative;
}
.aside ul li:hover{
    background: #29b2bd;
}
.aside ul li .ast{
    position: absolute;
    top: 0;
    right: 50px;
    display: none;
}
.aside ul li .ttel{
    width: 130px;
    height: 48px;
    line-height: 48px;
    text-align: center;
    font-size: 16px;
    border: 1px solid #29b2bd;
    background: #fff;
    color: #29b2bd;
}
.aside ul li a{
    display: block;
}
.aside ul li .tewm img{
    width: 118px;
    height: 118px;
    overflow: hidden;
    border: 1px solid #29b2bd;
}