@media screen and (max-width: 1680px) {
	.w1600{
		width: 1400px;
	}
	.head-logo {

		padding-top: 19px;
	}
	.head-logo img {
		width: 114px;
		height: auto;
	}
	.ms-mask-view,.ms-mask-view,.ms-slide{
		height: 600px !important;
	}
	.index-news .img, .index-news .txt{
		height: 354px;
	}
	.index-news .txt li{
		padding-top: 40px;
		padding-left:40px;
	}
	.index-news .txt li .txt-main{
		margin-left: 12px;
	}
	.index-product .main3{
		height: 700px;
	}
	.index-product .main{
		height: 400px;
	}
	.index-product .main3 .txt{
		top: 240px;
	}
	.index-product .txt{
		top: 60px;
	}
	.index-product .main3 .txt{
		left: calc(50% - 700px);
	}
	.index-product .txt{
	    left: calc(100% - 700px);
	}
	.head-nav li{
	    margin-right: 40px;
	}
	.head-nav{
		margin-left: 20px;
	}
	.foot .foot-nav a{
		margin-left: 60px;
	}
	.about-main2{
		height: 720px;
		padding-top:50px;
	}
	.index-product .txt h3{
		color: #333333;
		font-size: 26px;
		margin-top: 12px;
		margin-bottom: 15px;
	}
}		
@media screen and (max-width: 1500px){
	.index-news .txt li .txt-main .jj{
		font-size: 12px;
	}
	.product-jjam .product-tj{
		height: 335px;
	}
	.product-tj{
		width: 290px;
	}
	.product-content{
		width: 896.66px;
	}
	.product-content li{
		height: 335px;
	}
	.product-content li .txt .jj{
		margin-top: 8px;
	}
	.product-content li .txt .link{
		margin-top: 15px;
	}
	.product-content li .txt{
		margin-top: 12px;
	}
	.product-video .main li .img{
		height: 192px;
	}
	.product-list,.product-list-slide{
		height: 562px;
	}
	.product-list-slide{
		width: 960px;
	}
	.product-list-nav{
		width: 240px;
	}
	.product-list-nav li{
	    height: 50.5px;
	}
	.product-list-nav li a{
		padding-left: 40px;
		line-height: 50.5px;
	}
	.foot .foot-nav a{
		margin-left: 30px;
	}
	.index-product .main3 .txt{
		left: calc(50% - 600px);
	}
	.index-product .txt{
		left: calc(100% - 656px);
	}
	.index-product .main3{
		height: 600px;
	}
	.index-product .main{
		height: 350px;
	}
	.index-product .main3 .txt{
		top: 240px;
	}
	.index-product .txt{
		top: 60px;
	}
	.w1600,.w1400{
		width: 1200px;
	}
	.head-nav li{
	    margin-right: 10px;
	}
	.index-news .txt li{
		padding-top: 40px;
		padding-left: 20px;
	}
	.product-second .main li:nth-child(3n){
		margin-right: 13.33px;
	}
	.product-del-rmcp .all-hd li{
	    width: 12px;
    	height: 12px;
	}
	.product-del-rmcp .bd li:nth-child(3n){
		margin-right: 13.33px;
	}
	.about-main2 .main{
		width: 560px;
		height: 560px;
		padding-top: 55px;
	}
	.about-main2 .main .content{
		padding: 0 133px;
	}
	.about-main2{
		height: 650px;
		padding-top: 45px;
	}
	.about-qqsc-gwsc{
		padding: 80px 0 !important;
	}
	.about-qqsc-gwsc .txt{
	    width: 375px;
	    padding-top: 30px;
	}
	.about-qqsc-gnsc .img {
		width: 600px;
	}
	.about-qqsc-gnsc .img img{
		width: 100%;
		left: 0;
	}
	.about-qqsc-gnsc .txt{
		padding-top: 40px;
	}
	.about-qqsc-gnsc .txt .js{
		margin-top: 30px;
	}
	.about-qqsc-gnsc .txt .hzkh{
		margin-top: 30px;
	}
	.about-qqsc-gnsc{
		height: auto;
		padding-top: 120px;
		padding-bottom: 120px;
	}
	.about-yftd-yfzx .main li{
		width: 595px;
		height: 358px;
	}
	.about-yftd-results .bd li{
		width: 290px !important;
		margin-right: 13.33px;
		padding-top: 20px;
		height: 400px;
	}
	.about-zzrz-slide .bd li{
		width: 290px !important;
		margin-right: 13.33px;
	}
	.about-zzrz-gwrz .main .bd li{
		padding-top: 15px;
		height: 220px;
	}
	.about-zzrz-gszz .main .bd li{
		height: 400px;
	}
	.about-zzpz-pzgl .main .img{
		width: 640px;
	}
	.about-zzpz-pzgl .main{
		height: 455px;
	}
	.about-zzpz-pzgl .main .txt{
	    width: calc(100% - 640px);
        padding-left: 70px;
		padding-top: 120px;
	}
	.all-banner .txt{
		margin-left: -600px;
	}
	.news .title .img{
		width: 640px;
		line-height: 377px;
	}
	.news .title .txt{
		width: 500px;
		padding-top: 20px;
	}
	.news .title{
		height: 377px;
	}
	.news .title .txt .js{
		-webkit-line-clamp: 8;
	}
	.news .content li .txt{
		width: 760px;
	}
	.product-content li,.product-video .main li,.about-yftd-team .main li,.service-zxkh .main li,.service-video .main li{
		width: 290px;
		margin-right: 13.33px;
	}
	.service-video .main li .img{
		height: 192px;
	}
	.service-cjwt .main li{
		width: 590px;
	}
	.service-zxly .main{
		width: 925px;
	}
	.service-zxly .main .content2{
		width: 800px;
	}
	.service-zxly .main .content3{
	    width: calc(100% - 800px - 10px);
	}
	.jion-us .main li .title .name,.jion-us .main li .title .bm{
		margin-right: 30px;
	}
	.jion-us .main li .title .xzsp{
		width: 220px;
	}
	.jion-us .main li .title .fbrq{
		width: 200px;
	}
	.jion-us .main li .title .name{
		width: 100px;
	}
	.jion-us .main li .title .bm{
		width: 160px;
	}
	.jion-us .main li .title .zprs{
		width: 140px;
	}
}
@media screen and (max-width: 1380px){
	.index-product .main3{
		height: 540px;
	}
	.index-product .main{
		height: 300px;
	}
	.index-product .txt{
		left: calc(100% - 592px);
	}
}
@media screen and (max-width: 1300px){
	.head-logo{
		margin-left: 20px;
	}
	.head-other{
		margin-right: 20px;
		width: 150px;
	}
	.head-other a.head-ymx{
		margin: 0 5px !important;
		
	}
}