@media only screen and (max-width: 1500px){
	.a404-wp{
		padding: 200px 0;
	}
}
@media only screen and (max-width: 1200px){
	#header{
		display: none;
	}
	#header-2{
		display: block;
	}
	.chenggao{
		display: block;
	}
	.fafa .slides>li{
		height: auto;
		background-image: none!important;
	}
	.fafa .slides>li img.phone-img{
		display: block;
	}
	.fafa .flex-control-nav {
    bottom: 30px;
    height: 0;
	}
	.fafa .flex-control-nav{
		margin:0 4px;
	}
	.fafa .flex-control-paging li a {
    width: 10px;
    height: 10px;
	}
	.main1-pic{
		display: none;
	}

	.main2-dl dd{
		padding-left: 70px;
		background-position: 15px center;
		margin-left: 1%;
		width: 15.666666667%;
	}
	.main2-dl dl{
		margin-left: -1%;
	}
	.main3-dl dl{
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
	}
	.main3-list1{
		width: 650px;
	}
	.main1-list2::after{
		right: 224px;
		margin-top: -9px;
	}
	.main1-list2::before{
		left: 222px;
		margin-top: -9px;
	}
	.main1-list2{
		padding: 15px;
	}
	.zuidi-list li{
		width: 33.3333333%;

	}
	.zuidi-list li:nth-child(4n+1){
		background-image: url(../images/line2.jpg);
	}
	.zuidi-list li:nth-child(3n+1){
		background-image: none;
	}
	.chanpin-lb2-1{
		float: none;
		width: 100%;
		margin-right: 0;

		padding-bottom: 15px;
	}
	.chanpin-xx-left{
		width: 590px;
	}
	.danpian-h1{
		font-size: 24px;
	}
	.xuanchuan1-pic{
		width: 380px;
		margin-right: 30px;
	}
	.xuanchuan1-con p{
		line-height: 2;
		height: 6em;
	}
	.xuanchuan1-con{
		padding-top: 15px;
	}
	.xuanchuan1{
		padding: 30px 0;
	}
	.a404-wp{
		padding: 150px 0;
	}
}
@media only screen and (max-width: 992px){
	.a404-wp{
		padding: 70px 0;
	}
	.a404{
		background-position: center top;
		padding-top: 240px;
	}
	.a404-div{
		margin:0 auto;
	}
	.xuanchuan1-con-h1 {
    max-height: none;
	}
	.xuanchuan1-pic{
		width: 100%;
		margin-right: 0px;
		float: none;
	}
	.xuanchuan1-con p{
		margin-top: 10px;
	}
	.xuanchuan1-con{
		padding-top: 20px;
	}
	.danpian-h1{
		font-size: 22px;
	}
	.chanpin-xx-left{
		float: none;
		width: 100%;
		margin-right: 0;
	}
	.contact2-li:first-child+.contact2-li{
		padding-top: 0;
		background-image:none;
		border-top: 0;
	}
	.contact2-item-p{
		line-height: 2;
	}
	.contact2-item{
		float: none;
		width: 100%;
	}
	.contact2-item.fr{
		margin-top: 30px;
	}
	.contact2-li{
		padding-top: 30px;
		margin-top: 30px;
	}
	.contact2-li::after
	{display: none;}
	.contact1-1{
		width: 100%;
		float: none;
	}
	.contact1-2{
		width: 100%;
		float: none;
		margin-top: 20px;
	}
	.zuidi-list li{
		width:50%;
		padding: 15px;
	}
	.zuidi-list li:nth-child(3n+1){
		background-image: url(../images/line2.jpg);
	}
	.zuidi-list li:nth-child(odd){
		background-image: none;
	}
	.main1-list2::after{
		right: 231px;
	}
	.main1-list2::before{
		left: 228px;
	}
	.main1-list1{
		float: none;
		width: 100%;
		height: auto;
		padding: 15px;
		border-left: 0;
		border-top: 1px solid #d6d6d6;
		padding-top: 52px;
	}
	.main1-list1 dd{
		margin-top: 10px;
	}
	.main2-dl dd{
		height: auto;
		line-height: 1.6;
		padding: 65px 10px 10px;
		text-align: center;
		background-position: center 12px;
	}
	.title-11-div span::before{
		width: 40px;
	}
	.title-11-div span::after{
		width: 40px;
	}
	.main3-dl dd{
		margin-left: 20px;
	}
	.main3-list1{
		float: none;
		width: 100%;
		margin-right: 0;
	}
	.main3-list2-wp{
		margin-top: 25px;
	}
	.main3-list2{
		max-height: 166px;
	}
	.pp45{
		padding: 30px 0;
	}
	.main4{
		padding-left: 50px;
		padding-right: 50px;
	}
	.main4-list .owl-nav button.owl-prev{
		left: -50px;
	}
	.main4-list .owl-nav button.owl-next{
		right: -50px;
	}
	.footer-1-1{
		display: none;
	}
	.er-wp{
		float: none;
		margin:0 auto;
	}
	.foo2-con{
		text-align: center;
		line-height: 1.8;
		margin-top: 15px;
	}
	.footer-1-2{
		padding: 25px 0 20px;
	}
	.footer-2 .fl,
	.footer-2 .fr{
		float: none;
		text-align: center;
	}
	.dingzhi2 dd{
		padding: 25px 0;
	}
	.dingzhi2-pic{
		margin-right: 25px;
	}
	.dingzhi1-dl dd{
		margin-top: 5px;
		margin-right: 10px;
	}
	.dingzhi1{
		margin-top: 15px;
		padding: 15px;
	}
	.chanpin-menu{
		float: none;
		width: 100%;
		border-right: 0;
	}
	.chanpin-content{
		margin-top: 25px;
	}
	.table-responsive
	{margin-bottom: 0;}
	.xuanchuan1-con p{
		height: auto;
	}
}
@media only screen and (max-width: 768px){
	.a404-div a.a404a1,.a404-div a.a404a2{
		width: 77px;
		height: 25px;
	}
	.a404{
		-webkit-background-size: 240px;
		background-size: 240px;
		padding-top: 150px;
	}
	.a404-wp {
    padding: 30px 0 50px;
	}
	.a404-div{
		width: 200px;
	}
	.xuanchuan1-con-h1{
		font-size: 16px;
		line-height: 1.6;
	}
	.xuanchuan1-con{
		padding-top: 15px;
	}
	.xuanchuan1-con p{
		line-height: 1.8;
	}
	.xuanchuan1{
		padding: 20px 0;
	}
	.danpian{
		padding-top: 15px;
	}
	.danpian-h1{
		font-size: 20px;
	}
	.dan-a a{
		font-size: 14px;
	}
	.chanpin-xx-table table.table tr th:first-child, .chanpin-xx-table table.table tr td:first-child{
		padding-left: 15px;
	}
	.contact1-2-li1{
		width: 100%;
	}
	.contact2-li:first-child{
		margin-top: 0;
	}
	.contact-title{
		padding-bottom: 15px;
	}
	.contact1-1-dl dd{
		margin-top: 5px;
	}
	.contact1-2-li input.form-control{
		height: 34px;
	}
	.contact1-2-li select.form-control{
		height: 34px;

	}
	.contact1{
		padding: 25px 0;
	}
	.contact-er-wp{
		width: 220px;

	}
	.contact1-1-dl dd span{
		width: 100px;
	}
	.erji-title2{
		padding: 8px	15px;
	}
	.chanpin-item{
		margin-bottom: 0;
		margin-top: 20px;
	}
	.chanpin-item:first-child{
		margin-top: 0;
	}

	.chanpin-item-dl dd{
		float: none;
		width: 100%;
		margin-left: 0;
	}
	.chanpin-item-dl dl{
		margin-left: 0;
	}
	.chanpin-item-dl{
		height: auto;
		padding: 5px 15px 12px;
	}
	.chanpin-item-p{
		line-height: 2;
		padding: 15px 0;
	}
	.chanpin-item-div{
		margin-top: 20px;
	}
	.chanpin-lb2-item{
		margin-top: 25px;
	}
	.chanpin-lb2-2 dd{
		padding: 0	15px;
	}
	.chanpin_div{
		padding-top: 15px;
	}
	.chanpin-table1 table.table tr th{
		height: 40px;
	}
	.chanpin-table1 table.table tr td{
		height: 40px;
	}
	.chanpin-lb2-item .chanpin-table1{
		border-bottom: 1px solid #ddd;

	}
	.chanpin-table1{
		padding-bottom: 0;
		border-bottom: 1px solid #ddd;
	}
	.dingzhi2-con h2{
		margin:15px 0 10px;
	}
	.dingzhi2-pic{
		margin-right: 0;
		float: none;
		width: 100%;
	}
	.dingzhi1-dl dd>a{
		padding: 0	15px;
		height: 25px;
		line-height: 25px;
		margin-right: 5px;
	}
	.zuidi-list li{
		background-image: none!important;
		float: none;
		width: 100%;
		padding: 0;
	}
	.zuidi-list li a:hover{
		background-color: #fff;
	}
	.zuidi-list li a:hover .zuidi-h1{
		color: #333;
	}
	.zuidi-list li a:hover h2{
		color: #f00;
	}
	.zuidi-list li a{
		padding: 25px 0px;
	}
	.footer-2{
		font-size: 12px;
		padding: 10px 0;
	}
	.er-wp{
		width: 180px;
	}
	.foo2-con{
		margin-top: 10px;
	}
	.er{
		width: 80px;
		font-size: 12px;
	}
	.er img{
		margin-bottom: 8px;
	}
	.main3-dl dd{
		padding: 0	5px 10px;
		margin-left: 15px;
	}
	.logo-2{
		width: 200px;
		margin-top: 9px;
	}

	.main4-list .owl-nav button.owl-next{
		width: 30px;
		height: 30px;
		-webkit-background-size: 100%;
		background-size: 100%;
		right: -40px;
	}
	.main4{
		padding-left: 40px;
		padding-right: 40px;
	}
	.main4-list .owl-nav button.owl-prev{
		width: 30px;
		height: 30px;
		-webkit-background-size: 100%;
		background-size: 100%;
		left: -40px;
	}
	.main3-pic{
		float: none;
		width: 100%;
		margin-right: 0;
	}
	.main3-con{
		padding-top: 15px;
	}
	.main3-con p{
		margin-top: 8px;
	}
	.main2-dl dd{
		width: 32.33333%;
		margin-bottom: 1%;
	}
	.main2-item p{
		max-height: 3.6em;
		height: auto;
	}
	.main2-item{
		padding: 15px 0;
	}
	.main2-div-wp
	{margin-top: 0;padding-top: 10px;}
	.main1-list2::after{
		display: none;
	}
	.main1-list2::before{
		display: none;
	}
	.main1-dl dd img{
		display: none;
	}
	.main1-list2{
		padding: 0;
	}
	.title-11-div span{
		padding: 0	15px;
	}
	.title-11-div span::before {
    width: 25px;
	}
	.title-11-div span::after {
    width: 25px;
	}
	.zaqu1-2 {
    width: 90px;
}
	.zaqu{
		height: auto;
		padding-bottom: 15px;
	}
	.jg{
		width: 100%;
		font-size: 12px;
	}
	.chanpin-xx-left table.table tr td{
		font-size: 12px;
	}
	.chanpin-xx-left table.table tr td .input-group{
		width: 75px;
	}
	.chanpin-xx-left table.table{
		table-layout: inherit;
	}
	.chanpin-xx-div{
		    border: 10px solid #f4f4f1;
	}
	.chanpin-xx-left table.table tr td .input-group .btn {
    font-size: 12px;
    padding: 6px 8px;
  }
  .chanpin-xx-3-dl dd{
  	padding: 15px 0;
  }
  .chanpin-xx-title h1 span{
  	font-size: 18px;
  	padding-bottom: 12px;
  }

}
@media only screen and (max-width: 500px){
	.main1-list2 dd{
		width: 50%;
	}
	.main1-list2 dd:first-child+dd+dd{
		    border-top: 1px dashed #d6d6d6;
		    border-left: 1px dashed #fff;
	}
	.main1-list2 dd:first-child+dd+dd+dd {
    border-left: 1px dashed #d6d6d6;
}
.main1-list2 dd:first-child+dd+dd+dd+dd{
	border-left: 1px dashed #fff;
}
	.main1-dl dd{
		width: 33.333333%;
	}
	.fafa .flex-control-nav{
		bottom: 25px;
	}
	.fafa .flex-control-nav li{
		margin:0 3px;
	}
	.title-11-div{
		padding: 20px	0px;
	}
	.title-11-div span::before {
    width: 15px;
	}
	.title-11-div span::after {
    width: 15px;
	}
}
@media only screen and (max-width: 350px){}