@media (max-width: 400px) {
	/* 尾部 */
	footer {
		padding: 30px 0 30px!important;
		margin: 40px auto 0px!important;
	}
	
	.footer_img img {
		width: 100px!important;
	}
	
	.footer_left p {
		width: 100%!important;
		font-size: 12px!important;
	}
	
	.footer_left,.footer_right {
		width: 100%!important;
	}
	
	.footer_about, .footer_guanzhu {
		width: 100%!important;
		margin-top: 30px!important;
	}
	
	.footer_about h1, .footer_guanzhu h1 {
	    font-size: 17px!important;
	}
	
	.footer_about ul{
	    margin-top: 14px!important;
	}
	
	.footer_guanzhu .about_ma{
		width: 100%;
		margin-top:18px; 	
		display: flex!important;
		justify-content: space-between;
	}
	
	.about_ma li{
		width: 45%;
	}
	
	.about_ma li img{
		width: 100%;
	}
	
	.footer_about ul li {
		width: 20%!important;
		font-size: 12px!important;
		float: left!important;
	}
	
	.address {
	    margin-top: 25px!important;
	}
	
	.address p {
		font-size: 12px!important;
	}
}

@media (min-width: 401px) and (max-width: 767px) {
	
	/* 尾部 */
	footer {
	    padding: 30px 0 30px!important;
		margin: 40px auto 0px!important;
	}
	
	.footer_img img {
	    width: 100px!important;
	}
	
	.footer_left p {
	    width: 100%!important;
	    font-size: 13px!important;
	}
	
	.footer_left,.footer_right {
	    width: 100%!important;
	}
	
	.footer_about, .footer_guanzhu {
		width: 100%!important;
	    margin-top: 30px!important;
	}
	
	.footer_about ul li {
	    width: 20%!important;
	    font-size: 12px!important;
	    float: left!important;
	}
	
	.address p {
	    font-size: 12px!important;
	}
	
	.footer_guanzhu .about_ma{
		width: 100%;
		margin-top:25px; 	
		display: flex!important;
		justify-content: space-between;
	}
	
	.about_ma li{
		width: 45%;
	}
	
	.about_ma li img{
		width: 100%;
	}
	
}

@media (min-width: 768px) and (max-width: 991px) {
	
	/* 尾部 */
	.footer_left p {
	    width: 100%!important;
	    font-size: 13px!important;
	}
}

@media (min-width: 992px) and (max-width: 1199px){
	
	
}

@media (min-width: 1200px) and (max-width: 1600px){
	
	
	
}

@media (min-width:1601px) {
	
}


/* 尾部 */
footer{
	width: 100%;
	height: auto;
	background: #383637;
	margin:60px auto 0px;
	padding:50px 0 30px;
}

.address{
	margin-top:35px;
}

.address p{
	width: 100%;
	text-align: center;
	font-size:13px;
	color: #fff;
	line-height: 25px;
}

.footer_left{
	width: 50%;
	float: left;
}

.footer_img{
	width: 100%;
	height: auto;
}

.footer_img img{
	width: 136px;
}

.footer_left p{
	width: 85%;
	margin-top:23px;
	line-height: 24px;
	color: #fff;
	text-align:justify
}

.footer_right{
	width: 30%;
	float: right;
}

.footer_right a{
	color: #fff;
}

.footer_about,.footer_guanzhu{
	width:50%;
	float: left;
	margin-top:15px;
}

.footer_about h1,.footer_guanzhu h1{
	font-size:18px;
	color: #fff;
}

.footer_about ul,.footer_guanzhu ul{
	margin-top:20px;
}

.footer_about ul li{
	width: 100%;
	line-height: 27px;
	font-size:13px;
}

.footer_guanzhu ul li:nth-child(2){
	margin-top:5px;
}

.a1,.a2{
	position: relative;
}

.img1,.img2{
	width: 64px;
}

.weixin,.weibo{
	position: absolute;
	display: none;
	width: 150px;
}

.weixin {
	top: -161px;
	left: -40px;
}

.weibo {
	top: -158px;
	left: -36px;
}