.nav-button{cursor: pointer; display: none; float: right;width: 28px;height: 25px;background: url('images/nav.png') center center no-repeat;margin-top: 30px;}
.home_about .imgBg .img img{max-width: 100%;height: auto;}
.footer .foot_t{padding-bottom: 20px;}
.tx-friends{float: left;width:100%;margin-top: 30px;}
.tx-friends li{float: left;display: inline-block;color: #fff;font-size:14px;margin-right: 15px;}
.tx-friends li a{color: #fff;}
.tx-friends li a:hover{text-decoration: underline;}

.tx-footers-phone{display: none; position: fixed;left: 0;bottom:0;width: 100%; padding:10px 0;background:url('images/footer-bgbgs.jpg') center center; background-size: 100% auto;z-index: 99999999}
.tx-footers-phone li{float: left;width: 25%;padding:0 8px;text-align: center;color:#fff;font-size: 13px;}
.tx-footers-phone li a{color: #fff;}
.tx-footers-phone li img{display: inline-block;max-width: 100%;height: auto;margin-bottom: 5px;}
@media only screen and (max-width:768px){
	
	body{min-width: 320px;}
	.main{padding: 0 15px;}
	
.tx-top{float:none}
	.head .main{position: relative;}
	.head .logo img{height: 90px;width: auto;}
	.call{display: none;}
	.nav-button{display: block;}
	.head .nav{display: none; position: absolute;top: 100%;left:0;width: 96%;margin:0 2%;z-index: 99999;background: #000;opacity: 0.8; }
	.head .nav ul.menu > li{width: 100%;}
	.head .nav ul.menu > li > a{width: 100%;margin: 0;border-bottom: 1px solid #666;text-align: center;color: #fff;padding: 15px;}
	.head .nav ul.menu > li:hover > a{border-width: 1px;}
	.head .nav ul.menu > li.current-menu-item > a, .head .nav ul.menu > li.current-post-parent > a{border-width: 1px;}
	.head .nav ul.menu > li > ul.sub-menu{display: none;}
	.head .nav ul.menu > li:hover > ul.sub-menu{display: none;}
	
	.home_banner .item img.img1{display: none;}
	.home_banner .item img.img2{display: block;}
	
	.home_about{padding: 10px 0;}
	.home_about .word{width: 98%;margin: 0 1%;padding:50px;padding-bottom:20px;}
	.home_about .imgBg{position: relative;margin: 0;width:100%;height: auto;text-align: center;top: 0;left: 0;}
	.home_about .imgBg .img{width: 100%;height: auto;}
	.home_about .word h3{width: 100%;}
	
	.home_product .choose{height: auto;padding: 0;}
	.home_product .choose i{padding:0 5px;float: left;}

	.home_news .left{width: 100%;}
	.home_news .news_list{width: 50%;margin: 0;padding:0 15px;}
	.home_news .news_list .img{width: 100%;}
	.home_news .news_list .date{width: 30%;}
	.home_news .news_list .art{width: 70%;padding-left:10px;}
	.home_news .title h3{text-align: left;}
	.home_news .right{width: 100%;margin-top: 50px;text-align: center;}
	.home_news .right embed{width: 100%;}
	
	.footer{position: relative;margin-bottom: 69px}
	.footer .foot_t .nav{display: none;}
	.footer .foot_t .right{float: left;}
	.footer .foot_b .gotop{top:0;bottom:none;margin-top: 45px;}
	.footer .foot_b .gotop img{height: 100px;}
	.footer .foot_b .main{position:static; }
	.footer .foot_b .left{width: 100%;}
	
	.tx-footers-phone{display: block;}
	/*副页*/
	.page_banner span{width: 100%;left: 0;margin:0;}
	
	.container .left{width: 100%;}
	.container .left .title{border-right:2px solid #014099;width: 100%;height: auto; padding:0 10px;}
	.container .left .title h3{padding:12px 20px;width: 100%;height: auto;font-size: 20px;line-height: 25px;}
	.container .left .title br{display: none;}
	.container .left .title h3 p{float: right;width: 28px;height: 25px;overflow: hidden;text-indent: -100000px;margin-top: 0;cursor: pointer;background: url('images/nav1.png') center center no-repeat;}
	.container .left ul.menu{float: left;width: 100%;display: none;margin-bottom: 25px;}
	.container .left .nav_contact{display: none;}
	.container .right{width: 100%;}
	.container .right .bread{padding: 10px;margin-bottom: 25px;}
	.container .right .bread h2{font-size: 17px;}

	.product .pro_list h3{display: none;}
	.product .pro_list ul{width: 100%;}
	.product .pro_list ul li{width: 25%;margin:15px 0;padding:0 10px;}
	.product .pro_list ul li .img{width: 100%;height: auto;}
	.product .pro_list ul li .img img{max-width: 100%;height: auto;}

	.honor .img-list ul li{width: 50%;height: auto;margin-right: 0;padding:0 7px;}
	.img-list li a{width: 100%;height: auto;}
	.img-list li a img{max-width: 100%;height: auto;}

	.contact .art{width: 100%;height: auto !important;}

	.news .news_list h3{width: 100%;}
	.news .news_list p{width: 100%;}

	.pro_show .img{width: 50%;padding-right: 10px;height: auto;}
	.pro_show .art{width: 50%;padding-left: 10px;}

	ul.pro_choose li{width: 20%;}
	ul.pro_choose li a{width: 100%;padding:15px 7px;text-align: center;}

	/*.case .case_list,.download .list{width: 48%;height: auto;margin: 10px 1%;padding: 15px;}
	.case .case_list .img,.download .list .img{width: 50%;padding-right: 10px;height: auto;}
	.case .case_list .img a,.download .list .img a{width: 100%;}
	.case .case_list .img a img,.download .list .img a img{max-width: 100%;height: auto;}
	.case .case_list .art,.download .list .art{width: 50%;padding-left: 10px;height: auto;padding-top:0;}*/
	.case .case_list a.more{display: none;}
	.home_news .right video{width:100%!important;height:auto!important;}
}
@media screen and (max-width:640px) and (min-width:481px){
	.case .case_list .img{width: 100%;margin-bottom: 15px;}
	.case .case_list .art{width: 100%;}
}
@media only screen and (max-width:640px){
	.home_about .word{padding:35px 20px;}

	.tx-products-main .carousel-inner li{width: 50%;margin-bottom: 15px;}

	.home_news .news_list{width: 100%;margin-bottom: 30px;}

	.footer .foot_b .gotop img{height: 70px;}

	/*副页*/
	.product .pro_list ul li{width: 33.3333%;}

	.contact{padding-left: 0;background: none;margin-top: 20px;}
	.contact .art{margin-bottom: 20px !important;}

	.pro_info{padding: 10px;}

	.download .list{width: 31.33%;}
}

@media only screen and (max-width:530px){
	
	}

@media only screen and (max-width:480px){
	.home_about .word{padding:35px 15px;}
	
	.home_product .choose{text-align: center;}
	.home_product .choose i{width:49%;border-bottom: 1px solid #e0e0e0;}
	.home_product .choose i:last-child{border-bottom: none;width: 49%;border-right: 1px solid #e0e0e0;}

	.tx-products-main .carousel-inner li{width: 100%;}

	.footer .foot_b .gotop img{height: 40px;}
	.footer .foot_b .gotop{position: fixed;right:5px;bottom:5px;top: auto;opacity: 0.6;}

	/*副页*/
	.product .pro_list ul li{width: 50%;}

	.page a, .page > .wp-pagenavi > span{width: 25px;height: 25px;font-size: 12px;line-height: 25px;margin: 0 2px;}

	.tx-contentss h6{font-size: 20px;}

	.news .news_list{float: left;padding:0;padding-left: 30px;height: auto;padding-bottom: 10px;margin-bottom: 10px;}
	.news .news_list i{left: 0;top:1px;}
	.news .news_list h3 span{display: none;}

	.pro_show .img{width: 100%;}
	.pro_show .art{width: 100%;margin-top: 20px;}

	.case .case_list{width: 100%;margin: 0;}

	.download .list{width: 48%;}
	.tx-down-ul li a.content{width: 65%;}

}

.jr-two-div{
    display: flex;
    justify-content: space-between;
}
.jr-two-div .twodvs{
    width: 48%;
    margin-right: 5rem;
}