@media screen and (max-width: 1800px) {
	.w1600 {
		width: 1400px;
	}
	.header .logo .title h3{
		font-size: 20px;
	}
	.header .logo .title p{
		font-size: 12px;
	}
}
@media screen and (max-width: 1660px) {
	.w1600,
	.w1400 {
		width: 1200px;
	}
	.header .wxfs span:first-of-type{
		display: none
	}
	.index-set1-page .text .p li p{
		font-size: 12px;
	}
	.index-set1-page .text .p li em{
		font-size: 26px;
	}
	.index-set1-page .text .cont{
		margin-bottom: 16px;
	}
	.index-set1-page .text h4{
		margin-bottom: 16px;
		font-size: 32px;
	}
	.index-set1{
		padding: 50px 0 68px;
	}
	.index-set3-page li p{
		font-size: 12px;
	}
	.index-set3-ves{
		padding-top: 40px;
	}
	.index-set1-nav{
		margin-bottom: 0px;
	}
	.index-set5-page li .imgd{
		height: 234px;
	}
	.index-set5-page li .text{
		padding: 12px;
	}
	footer ul li dd h6{
		font-size: 28px;
	}
	.index-set3-ves-d dd{
		height: 207px;
		margin-top: 20px;
	}
	.index-set3-page li h6{
		font-size: 64px;
	}
    .index-set3-page li span{
		font-size: 16px;
		margin-bottom: 9px;
	}
	.index-set2{
		padding-bottom: 128px;
	}
	.index-set3-ves-d li .cont p{
		height: 64px;
	}
	.index-set6{
		padding: 40px 0;
	}
	.index-set3{
		padding-bottom: 60px;
	}
	.index-set1-nav .title h6{
		margin-bottom: 8px;
		font-size: 28px;
	}
	.index-set1-nav .title p{
		font-size: 14px;
	}
	.index-set2 .title h3{
		margin-bottom: 8px;
		font-size: 28px;
	}
	.index-set2 .title p{
		font-size: 14px;
	}
	.index-set3-ves .title h6{
		font-size: 28px;
		margin-bottom: 3px;
	}
	.index-set4-v h3{
		font-size: 28px;	
		margin-bottom: 18px;
	}
	.index-set4-v h6{
		font-size: 18px;
		margin-bottom: 4px;
	}
	.index-set6 h6{
		font-size: 28px;
	}
	footer ul li dd{
		margin-bottom: 2px;
	}
	.proindex-set4 .fl{
		width: 210px;
	}
	.proindex-set4 .fl .tit{
		
		padding: 21px 14px 19px;
	}
	.proindex-set4 .fl .tit h6{
		font-size: 20px;
		line-height: 20px;
		margin-bottom: 10px;
	}
	.proindex-set4-nav li{
		padding: 11px 18px;
	}
	.proindex-set4 .fl .tit p{
		font-size: 12px;
	}
	.proindex-set4 .fr{
		width: 972px;
	}
	.proindex-set4 .fr li .imgd{
		height: 209px;
	}
	.proindex-set4{
		padding: 56px 0 56px;
	}
	.concat-ves .tit .title{
		margin-bottom: 22px;
	}
	.concat-ves .tit .ft input{
		line-height: 46px;
		margin-bottom: 12px;
	}
	.concat-ves .tit textarea{
		padding: 11px 14px;
		height: 102px;
	}
	.concat-ves .tit .submit{
		margin-top: 16px;
	}
	.concat-ves{
		padding: 60px 0;
	}
	.index-set5-page li h6{
		font-size: 18px;
		color: #000;
		margin-bottom: 8px;
	}
	.news-cont li{
		margin-bottom: 21px;
	}
	.com-pages{
		margin-top: 20px;
	}
	.ab-set1 .title{
		padding: 50px 0 38px;
	}
	.ab-set1 .title h3{
		font-size: 32px;
	}
	.ab-set1-cont .left h6{
		font-size: 24px;
		color: #565656;
		padding: 12px 0 15px;
	}
	.ab-set6 h3{
		padding: 50px 0 30px;
		font-size: 32px;
	}
	.ab-set6-cont li{
		height: 289px;
	}
	.ab-set6{
		padding-bottom: 60px;
	}
	.cont-set1 .title{
		padding: 50px 0;
	}
	.cont-set1 .title h6{
		font-size: 32px;
	}
	.cont-set2 .w50{
		width: 50%;
	}
	.cont-set2 form h3{
		font-size: 26px;
		margin-bottom: 16px;

	}
	.cont-set2 form .fod input{
		margin-bottom: 12px;
	}
	.cont-set2{
		padding: 68px 0;
	}
	.cont-set3{
		padding: 68px 0;
	}
	.index-set1-page .imgd img{
		max-width: 100%;
	}
	.product-tit-tab li{
		padding: 0 12px;
		margin-right: 44px;
	}
	.tit-bar{
		line-height: 68px;
		font-size: 20px;
	}
}
@media screen and (max-width: 1400px) {
	.header .h-nav li{
		margin-right: 28px;
	}
	
}
/* @media screen and (max-width: 1300px) {
	.w1600,
	.w1400 {
		width: 93%;
	}
	
}
@media screen and (max-width: 1024px) {
	
} */