@media screen and (max-width: 1920px) {
    .container1 {width: 1600px;}
	
}
@media screen and (max-width: 1799px) {



}
@media screen and (max-width: 1599px) {
    .container1 {width: 1200px;}
	.yunu-nav li a{padding: 0 20px; font-size: 16px;}
	.header .logo{margin-right: 0px; padding-left: 0px;}
	.header .tel{ padding: 0 20px;}
	.section-title .tit-cn{font-size: 36px;margin: -50px auto 10px auto;}
	.section-title .tit-en{font-size: 58px;}
	.section-title p{font-size: 15px;}
	.pro .rightpro li{height:346px;}
	.pro .rightpro li a{box-shadow: 0px 5px 15px rgb(0 0 0 / 8%);}
	.pro .rightpro li .m{height:210px;line-height:210px;}
	.pro .rightpro li .pro-tit{height: 120px;}
	.pro .toppro .m{height:210px;line-height:210px;}
	.pro .toppro .pro-tit{height: 120px;}
	.pro .rightpro li .pro-tit .tit{font-size: 20px;}
	.pro .rightpro li p{font-size: 12px;}
	.aboutbg{height: 780px}
	.in-about{margin-top: 30px;}
	.in-about dd h4{font-size: 20px;}
	.in-about dd p{font-size: 12px;}
	.in-about .text-l ul li .icon{width: 50px;padding: 5px 0;}
	.in-about .text-l ul li .title{font-size: 12px;}
	.in-about .text-l ul li:hover{background-size: 150px 150px;}
	.in-about dt .text-r .tit strong{font-size: 45px;}
	.in-about dt .text-r .tit{font-size: 27px;}
	.in-desc-total li .num strong{font-size: 54px;}
	.in-desc-total li span{font-size: 12px;}
	.media-center dl dt{height: 210px;}
	.media-center dl dt img{height: 210px;}
	.media-center dl dd .text{padding: 20px 0 20px 30px;}
	.media-center dl dd h5 a{font-size: 18px;}
	.media-center .wd_desc{font-size: 12px;}
	.media-center dl dd span a{width: 80px;height: 30px;line-height: 30px;font-size: 12px;}
	.media-center dl div.date{width: 50px;font-size: 26px;}
	.media-center dl div.date i{font-size: 12px;}
	.gybj{height: 840px;}
	.gy{margin-top: 50px;}
	.gy_left dt{width: 80px;height: 80px;}
	.gy_left dt img{width: 80px;height: 80px;}
	.gy_left dd{margin-left:15px;}
	.gy_left dd h3{font-size: 18px;margin-bottom: 5px;}
	.gy_left dd p{font-size: 12px;}
	.gy_right dt{width: 80px;height: 80px;}
	.gy_right dt img{width: 80px;height: 80px;}
	.gy_right dd{margin-right:15px;}
	.gy_right dd h3{font-size: 18px;margin-bottom: 5px;}
	.gy_right dd p{font-size: 12px;}
	.gy_center{width: 400px;height: 400px;margin-left: -220px;}
	.gy_left dl{width: 470px;}
	.gy_right dl{width: 470px;}
	.foot{padding: 40px 0;}
	.fn-logo{padding-right: 110px;}
	.fn-item { width: 180px;  padding-right: 110px;}
	.fn-contact { width: 340px;}
	.copyright{padding: 20px 0;}
	.ca_hidden{padding: 40px;}
	.ca_hi div.tit{font-size: 36px;padding: 40px 0 40px 100px;background: url(../images/pro-more.png) no-repeat 30px center}
	.ca_hi div.des{padding: 0px 20px 0px 100px;}
}
@media screen and (max-width: 1399px) {

}
@media screen and (max-width: 1199px) {
    .container {width: 940px;}

}
@media screen and (max-width: 991px) {
    .container {width: 720px;}
}
@media screen and (max-width: 767px) {
	

}