body
{
    min-width: 800px;
    font-family: "微软雅黑" !important;
}

.t_banner
{
    width: 100%;
    height: 80px;
}

.t_banner div
{
    width: 50%;
    height: 80px;
    float: left;
    text-align: center;
}
.t_banner div img
{
    height: 80px;
    margin-left: auto;
}
.layui-nav-item:hover, .layui-nav-this, .layui-nav-item a:hover
{
    color: #a4d3f7 !important;
    text-decoration: none !important;
}
.layui-nav-item-this a
{
    color: #a4d3f7 !important;
}
.layui-nav-item:hover:after,.layui-nav-this:after
{
    background-color: #93D1FF;
}
.nav a
{
    font-weight: bolder;
    font-size: 16px;
}
.layui-nav-child a
{
    font-size: 14px;
}
.layui-nav-child a:hover
{
    color: #000;
    text-decoration: none;
    background-color: transparent;
}
.nav
{
    width: 100%;
    min-width: 800px;
    text-align: center;
    margin-top:10px;
}
.nav ul
{
    width: 80%;
    margin-left: 10%;
}
.nav ul, .nav ol
{
    margin-bottom: 0px;
}