.banner img{height: 540px;width: 100%;}
.content{width: 85%;margin: 0 auto;

}
.gywm .content_hx{width: 100%;height: 2px;
background: #999999;
opacity: 0.15;
}
.content .gywm_tab{height: 80px;line-height: 80px;}
.content .gywm_tab ul{    display: flex;
    justify-content: space-between;
    width: 50%;
    float: left;}
.content .gywm_tab ul li{
	height: 83px;
font-size: 18px;
color: #333333;
    margin-left: 5px;
  
}
.content .gywm_tab ul .xuanzhong{  border-bottom: 5px solid #F3A300;height: 83px;}
.content .gywm_tab ul:nth-child(2){
    float: right;
    justify-content: flex-end;
}
.content .gywm_tab ul:nth-child(2) li{
	font-size: 18px;
font-weight: 300;
}
.content .gywm_tab ul:nth-child(2) li:nth-child(1) img{
    height: 22px;
    width: 24px;
}
.content .gywm_tab ul:nth-child(2) li:nth-child(2) a{
	color: #999999;
}

.content .gywm_tab ul:nth-child(2) li:nth-child(3){
	color: #002870;
}