.yin{
	display: none;
}
.top{
	border-top: 4px solid #2272cf;
	background: #fff;
	width: 100%;
	position: fixed;
	top: 0;
	left: 0;
	box-shadow: 0 0 10px #999;
	z-index: 9999999;
}
.topaa{
	height: 80px;
	margin-bottom: 4px;
}
.topaa img{
	display: block;
	height: 86%;
	width: 86%;
	margin-top: 5px;
	/*margin-top: 5px;*/
	
}
.topab{
	text-align: right;
	font-weight: 600;
	font-size: 16px;

}
.topac{
	font-weight: normal;
	font-size: 15px;
	text-align: center;
	box-sizing: border-box;
}
.topac div a{
	line-height: 80px;
	color: #222;
	display: block;
}
.add{
	color: #2772cf!important;
	border-bottom: 4px solid #2772cf;
}
.topac div a:hover{
	color: #2772cf;
	border-bottom: 4px solid #2772cf;
	-webkit-transition: all 0.2s linear;
    -moz-transition: all 0.2s linear;
    -o-transition: all 0.2s linear;
    transition: all 0.2s linear;
}
@media (max-width:1200px ) {
	.topac{
		display: none;
	}
	.topaa {
    height: 76px;
    margin-bottom: 4px;
}
.topaa img {
    display: block;
    height: 75%;
    width: 76%;
    margin-top: 5px;
    /* margin-top: 5px; */
}
.yin{
	position: relative;
	text-align: right;
}
.yin span{
	font-size: 22px;
	text-align: right;
	line-height: 75px;
}
.yin{
	display: block;
}
.yin ul{
	border: 1px solid #ddd;
	display: none;
	border-top: 1px solid #ddd;
	width: 100%;
	background: #fff;
	z-index: 999999;
	position: absolute;
	top: 80px;
	right: -15px;
}
.yin ul li{
	text-align: center;
	line-height: 28px;
}
.yin ul li a{
	color: #222;
}
}