@media screen and (min-width: 1200px) {

	.head_line {
		width: 100%;
		height: 6px;
		overflow: hidden;
		background: url(../images/hd_top_bg.jpg) no-repeat center;
	}

	.left {
		float: left;
	}

	.right {
		float: right;
	}

	.head_sc {
		width: 1200px;
		height: auto;
		line-height: 45px;
		overflow: hidden;
		margin: 0px auto;
		color: #333;
	}

	.right a {
		color: #333;
		margin-left: 10px;
	}

	.head_logo {
		width: 1200px;
		height: auto;
		line-height: 30px;
		overflow: hidden;
		margin: 10px auto;
		color: #333;
	}

	.head_logo .tupian {
		float: left;
		margin-right: 20px;
	}

	.head_logo .title {
		float: left;
		border-left: 1px solid #efefef;
		padding-left: 20px;
	}

	.head_logo .title b {
		font-size: 25px;
		font-weight: bold;
		color: #003762;
	}

	.head_logo .title span {
		display: block;
		font-size: 12px;
		letter-spacing: 0.5px;
	}

	.head_logo .tel {}

	.head_logo .tel .tb {
		float: left;
		width: 50px;
		height: auto;
		margin-top: 8px;
	}

	.head_logo .tel .txt {
		float: left;
		width: 140px;
		height: auto;
		line-height: 25px;
	}

	.head_logo .tel .txt span.fz18 {
		font-size: 18px;
	}


	.footer {
	    width: 100%;
		height: auto;
		overflow: hidden;
		background: #333;
	    /* background: url(../images/ftbg.png) no-repeat top center; */
		padding-bottom: 10px;
	}
	.ftnav {
	    width: 1200px;
	    overflow: hidden;
	    height: auto;
		margin: 20px auto;
	}
	.ftnav a.cur {
	    padding-left: 0px;
	}
	.ftnav a {
	   padding: 0px;
	   color: #fff;
	   font-size: 14px;
	   width: calc(100% / 7);
	   display: block;
	   float: left;
	   text-align: center;
	   height: 35px;
	   line-height: 35px;
	}
	.copy_right {
	    width: 1200px;
	    height: auto;
		overflow: hidden;
		margin: 0px auto;
	}
	
	.copy_right li {
	    line-height: 28px;
	    color: #fff;
	    font-size: 14px;
		text-align: center;
	}
	.copy_right li a{
		color: #fff;
	}
	
}


@media screen and (max-width: 1200px) {
	
	.head_line{
		display: none;
	}
	.head_sc{
		display: none;
	}
	.head_logo{
		display: none;
	}
	
	
	
	.footer {
	    width: 98%;
		padding: 1%;
		height: auto;
		overflow: hidden;
	    background: url(../images/ftbg.png) no-repeat top center;
	}
	.ftnav {
		display: none;
	}
	
	.copy_right {
	    width: 100%;
	    height: auto;
		overflow: hidden;
		margin: 0px auto;
	}
	
	.copy_right li {
	    line-height: 28px;
	    color: #fff;
	    font-size: 14px;
	}
	.copy_right li a{
		color: #fff;
	}
	
	
}