@charset "utf-8";
@media (min-width:1200px){
	.nav li:hover .nav-er{opacity: 1;margin-top: 0;pointer-events: auto;}
	.nav-er a:hover{background: #d17100;color: #fff;}
	.nav li:hover .nav-yi span{color: #d17100;}
	.nav li:hover .nav-yi span:after{width: 100%;}

}
@media (max-width:1600px) {
	.footer-warp{margin: 0 50px;}
	.footer-page-left{max-width: 450px;}
	.title50 h2{font-size: 32px;}
	.ln h3{font-size: 24px;}
	.ln p,.about-page p,.mglyh span,.mglyh i{font-size: 16px;}
	.title50 p{font-size: 15px;}
	.about-page h5{font-size: 18px;width: 188px;}
	.mglyh p{padding-left: 50px;}
	.banner-link{right: 54px;}
	.return_top{right:60px;}
}
@media (max-width:1500px) {
	.footer-page-left{max-width: 330px;}
	.ban .img100{height: 420px;}
	.banner-link{right: 14px;}
	.return_top{right:20px;}
}
@media (max-width:1440px) {
	.ban .img100{height: 360px;}
}
@media (max-width:1400px) {
	.nav-yi{padding: 12px 17px}
}
@media (max-width:1300px) {
	.nav-yi{padding: 12px 10px}
}
@media (max-width:1250px) {
	.taobao{top:-60px;transform: none;}
	.hqfa{right: 160px;bottom:-36px;}
	.nav{display: flex;justify-content: space-between;}
	.nav-box li{float: none;}

}
@media (max-width:1050px) {
	.footer-page{display: none;}
	.footer-page:last-child,.footer-box{display: block;}
	.footer-page:last-child,.footer-page-left{max-width: 100%;}
	.return_top{right: 0;display: none !important;}
	.footer-warp{margin: 0 4%;}
	.nav-yi{padding: 12px;}
	.video-list li{width:32%;margin-right: 2%;margin-bottom: 2%;}
	.video-list li:nth-child(4n){margin-right:2%;}
	.video-list li:nth-child(3n){margin-right:0;}
	.main-right{margin-right: 4%;}
	.main-left{margin-left: 4%;}
	.main-right-bot{margin-top: 35px;}
}
@media (max-width:800px) {
	.title35 h2{font-size: 24px;}
	.main-des h3,.tujin li h4,.ys-con h4,.shijue-des h4,.changjing li p{font-size: 18px;}
	.title35 span{font-size: 16px;}
	.nav-yi .cn,.main-des p,.shijue-des p{font-size: 14px;}
	.tujin li p{font-size: 12px;}
	.main-des p{line-height: 1.6em;}
	.logo img{height: 60px;}
	.header-top{padding-top: 20px;}
	.nav-yi{padding:12px 6px;}
	.banner-link a{font-size: 14px;width: 40px;height: 40px;line-height: 40px;}
	.banner-link{bottom:30px;}

	.title35 .dot{width: 18px;height: 18px;margin-top: 12px;}
	.ys li{width: 49%;margin-right: 1%;margin-bottom: 1%;}
	.ys li:nth-child(even){margin-right: 0;}
	.main-right{margin-left: 260px;}
	.video-list li{width:49%;margin-right: 2% !important;}
	.video-list li:nth-child(even){margin-right: 0 !important;}
	.position,.des-top h3{float: none;}
	.padding20-30{padding: 10px 15px;}
	.des-top{padding: 10px 0;}
	.des-top h3{font-size: 18px;margin-top: 20px;}
	.edited{padding: 25px 0;}
	.xq-page{margin-bottom: 0;}

}
@media (max-width:760px) {
	.pc-show,.ys-con p,.hqfa,.banner-link.active{display: none;}
	.wap-show,.nav{display: block;}
	.ban-text h2{font-size: 28px;}
	.title35 h2,.title50 h2{font-size: 20px;}
	.main-des h3,.tujin li h4,.ys-con h4,.shijue-des h4,.changjing li p,.footer-page-top p,.ban-text h1,.nav-title-r p,.ln h3{font-size: 16px;}
	.title35 span,.gdal,.footer-about p,.footer-tel,.footer-page-right p,.footer-bot span, .footer-bot a,.position span, .position a,.shouye,.xq-page a,.ln p,.about-page p,.mglyh span,.mglyh i{font-size: 14px;}
	.shijue-des p,.footer-page-top span,.nav-title-r span{font-size: 12px;}
	.tujin li p{font-size: 10px;word-break: break-all;}
	.title50 p{font-size: 11px;}
	.shijue-des span{font-size: 10px;}
	.ys-con p{font-size: 9px;}
	.footer-about p{line-height: 1.6em;}
	.banner-link a{margin-right: 0;}
	.footer-bot{text-align: center;}
	.banner-link{bottom:50%;transform: translateY(50%);}
	.bannerDot{bottom:15px;}
	.bannerDot .swiper-pagination-bullet{width: 8px;height: 8px;}

	.padding-tb60,.padding-tb70,.padding-tb80{padding: 35px 0;}
	.gdal{margin-top: 20px;}
	.main-des h3,.tujin li h4{margin-top: 15px;}
	.main-des{margin-bottom: 40px;}
	.title35,.main-right-top{margin-bottom: 20px;}
	.footer-page-top{margin-bottom: 10px;}
	.title35 span{margin-bottom: 4px;}
	.ys-con{padding: 10px 1px;}
	.padding-tb40{padding: 20px 0;}

	.title35 .dot{width: 10px;height: 10px;border-width: 1px;margin-top: 6px;}
	.gdal{width: 120px;}
	.gdal img{width: 14px;margin-top: -2px;}
	.ys li,.changjing li{width: 49%;margin-right: 2%;margin-bottom: 2%;}
	.changjing li{margin-bottom: 15px;}
	.ys li:nth-child(even){margin-right: 0;}
	.changjing li:nth-child(3n){margin-right: 2%;}
	.changjing li:nth-child(even){margin-right: 0;}
	.shijue-des span{width: 100px;height: 18px;line-height: 18px;}
	.footer-page-left{margin-right: 0;}
	.footer-page-right{position: static;width: 100px;margin: 10px auto 0;}
	.footer-page-top{padding-bottom: 7px;}
	.footer-top{padding: 25px 0;}
	.ban .img100{height: 200px;}
	.ban-text .i{height: 22px;}
	.ban-text h2{margin: 8px 0;}
	.main-left{position: fixed;left: 0;margin: 0;top:0;bottom:48px;z-index: 990;width: 80px;overflow: auto;background: #fff;float: none;}
	.nav-page-bot a .i,.nav-page-bot a span{display: none;}
	.nav-page-bot a p{font-size: 12px;line-height: 35px;}
	.nav-page-bot a{padding: 0;text-align: center;}
	.nav-page{border:none;margin-bottom: 0;}
	.nav-page .nav-title-l,.taobao{display: none;}
	.nav-page .nav-title-r p{font-size: 14px;font-weight: bold;line-height: 48px;position: relative;}
	.nav-page .nav-title-r span,.nav-page-bot{display: none;}
	.nav-page .nav-page-top{padding: 0;text-align: center;position: relative;}
	.nav-page .nav-page-top:before{content: ''; position: absolute;left: 0;bottom: 19px;border-left: 2px solid #e49816;height: 12px;display: none;}
	.nav-page.active .nav-page-top:before{display: block;}
	.nav-page.active .nav-page-top p{color: #e49816;}
	/*.nav-page.active .nav-page-bot{display: block;}*/
	.main-right{margin-left: 5px;margin-right: 5px;}
	.phone{padding-left: 80px;padding-bottom: 48px;transition: all .4s;}
	.video-bot h3{font-size: 14px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
	.video-bot p{white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
	.video-list li a{padding: 5px;}
	.nav-title-l img{width: 36px;}
	.index-phone{margin-left: 0;padding-left: 0;}
	.fiexd-bottom{display: flex;padding: 0 10px;box-sizing: border-box;}


	.header{width: 60%;height: 100%;background: #141212;position: fixed;top: 0;left: -60%;overflow-y: auto;z-index: 9991;transition: all .5s;}
	.header .w1250{max-width: 100%;}
	.nav-box li{position: relative; overflow: hidden;-webkit-touch-callout: none;}
	.nav-box li:after{position: absolute;right: 0;bottom: 0;left: 15px;height: 1px;content: '';-webkit-transform: scaleY(.5);transform: scaleY(.5);background-color: #c8c7cc;}
	.nav-yi{padding: 15px;text-align: left;display: block;position: relative;}
	.nav-yi:after{content: '';position: absolute;right: 15px;width: 16px;height: 16px;top:50%;margin-top: -8px;background: url("../images/32.png") no-repeat center;background-size: cover;}
	.nav-yi .cn{color: #9d9d9d;}
	.nav-yi .en{color: #595959;font-size: 12px;}
	.header-bot{margin-bottom: 50px;}
	.logo img{height: auto;width: 100%;vertical-align: bottom;}
	.logo{display: block;width: 50%;margin: 0 auto;}
	.header-top{padding: 15px 0;border-bottom: none;}

	.xq-body .main-left{display: none;}
	.xq-body .phone{padding-left:0;}
	.xq-body .main-right{margin: 0 4%;}
	.main-right-bot{margin-top: 25px}
	.position img{width: 20px;}
	.des-top h3{font-size: 16px;margin-top: 12px;}
	.shouye{margin-left: 0;}
	.xq-page-a{margin-right: 0;}
	.fhlb{position: static;display: block;margin: 20px auto 0;transform: none;}
	.web-head-go{display: block;}

	.about-page h5{font-size: 16px;padding: 0 10px;width: 166px;line-height: 32px;height: 32px;}
	.about-page{margin-bottom: 20px;}
	.ln{margin-bottom: 35px;}
	.lnsx{margin-top: 50px;}
	.partner{margin-top: 30px;}
	.map{height: 260px;}
	.page a{font-size: 14px;line-height: 24px;padding: 0 8px;margin: 2px;}
	.floatTools{display: none;}
}