@charset "utf-8";
/* CSS Document */
@media screen and (max-width: 1480px) {

	.layout{max-width:97%; }
	.foot .box{max-width: 97%;}

}
@media screen and (max-width: 1280px) {
	header .top .nav{ margin-left: 25px; }
	header .top .nav li{padding:0 24px;}

}
@media screen and (max-width: 1080px) {
	header{display: none;}
	.sp_header,.sjj_nav{ display:block;}
	
	/*------------------手机导航开始----------------------------------------------*/
	.sp_header{height:70px;overflow:hidden;background:#fff;position:fixed;left: 0px;top: 0px;z-index:10;width:100%; border-bottom: 1px solid #e2e2e2;}
	.sp_logo{padding:5px 0 0 10px;float:left;height:60px}
	.sp_logo img{margin:auto;max-height:60px;}
	.sp_nav{width:50px;float:right;position:relative;cursor:pointer;height:30px;margin-top:25px}
	.sp_nav span{display:block;background:#333;width:30px;height:2px;position:absolute;left:10px;transition:all ease 0.35s}
	.sp_nav span:nth-of-type(1){top:0px}
	.sp_nav span:nth-of-type(2){top:10px}
	.sp_nav span:nth-of-type(3){top:20px}
	.sp_nav_se span:nth-of-type(1){top:10px;transform:rotate(45deg)}
	.sp_nav_se span:nth-of-type(2){width:0}
	.sp_nav_se span:nth-of-type(3){top:10px;transform:rotate(-45deg)}
	.sjj_nav{position:fixed;z-index:9;background:#eee;width:100%;height:calc(100% - 104px);font-size:14px;line-height:40px;top:-100%;left:0;overflow:auto;overflow-x:hidden;transition:top ease 0.35s;}
	.nav_show{top:70px}
	.sjj_nav>ul>li:first-child{overflow:hidden;border-top:0}
	.sjj_nav>ul>li:first-child>a{float:left;width:calc(100% - 82px)}
	.sjj_nav>ul>li:first-child .language{float:right;width:82px;overflow:hidden;line-height:45px;margin-top:5px}
	.sjj_nav>ul>li:first-child .language a{width:40px;float:left;border-left:1px #ddd solid;text-align:center;color:#777;}
	.sjj_nav ul li i{position:absolute;top:5px;right:0px;border-left:1px #ddd solid;height:30px;padding:0px 7px 0 7px;}
	.sjj_nav ul li i svg{transform:rotate(-90deg);transition:all ease 0.35s}
	.sjj_nav ul li .sjj_nav_i_se svg{transform:rotate(0deg)}
	.sjj_nav ul li{border-top:1px #ddd solid;margin-left:20px;position:relative;line-height:55px;font-size:16px; color: #000;}
	.sjj_nav>ul >li:last-child{border-bottom:1px #ddd solid;}
	.sjj_nav ul li ul{display:none}
	.sjj_nav ul li a{color:#444;width:80%}
	.sjj_nav ul li ul li a{color:#444;display:block;text-align:left; line-height:45px;font-size:14px; }
	.sjj_nav ul li i svg{width:20px;height:20px;fill:#555;}
	.sjj_nav ul li .sjj_nav_i_se svg{fill:#f39800}
	.sjj_nav ul li ul li>ul{margin-left:10px}
	/*-----------------------------手机导航结束----------------------------------------*/

	.mtop{margin-top: 70px;}
	.banner,.ny_banner img{margin-top: 70px;}
	.banner .swiper-slide .m{display: block;}
	.banner .swiper-slide .pc{display: none;}
	.banner .swiper-pagination-yi{bottom: 15px;}
	.banner .swiper-pagination-bullet{width: 10px;height: 10px;border:1px solid #FFF;}
	.banner .swiper-pagination-bullet-active{border:1px solid #FFF;}
	.banner .swiper-pagination{bottom: 10px;}
	.banner .subiao{bottom:40px;}
	.banner .subiao i{font-size: 20px;}
	
	.Titles h2{font-size:27px;}
	
	.box_links .link_text{float: left;width: 120px;line-height:78px;color: #fff;font-size:25px; }
	.box_links .link_pics {width: calc(100% - 130px);text-align: left;float: right;}
	.side{display: none;}
	
	
	.bread_content .bread_box{float: left;width:100%;padding: 10px 0;}
	.bread_content .inner_nav{float: left; width:100%; }
	
	.products li, .dyip .box ul li{ width:31.333%;}
	.client li{float: left;width: 23%;}
	
	.products_con{width:100%;  margin:25px 0; overflow: hidden;}
	.promore_l{width:100%;float:left;}
	.pros_right{width:100%; float:left;margin-top: 28px;}
	
	.newsList ul li .pic{width: 32%; }
	.newsList ul li .nwetxt{width:calc(100% - 36%); }
	
	.newsList ul li .nwetxt span{display: block; font-size: 14px;color: #888;margin: 10px 0 15px 0}
	.newsList ul li .nwetxt p{font-size: 13px;color: #666;margin-bottom: 10px; line-height: 25px;-webkit-line-clamp: 2; }
	
	.inner_content .inner_about{ font-size:14px; line-height:30px; }
	.contact_t{float: left; width: 100%;line-height:32px;font-size: 15px; margin-top:0;}
	.contact_b{float: left; width: 100%; margin-top:15px;}
	#map_container{height: 480px;}
}

@media screen and (max-width: 780px) {
	.dyip .box ul li{width: 48%; }
	
	.derp .box .id_txt{width:95%; }
	.derp .box .id_txt .z1{font-size: 24px; line-height:40px; padding-bottom: 12px;}
	.derp .box .id_txt p{font-size: 14px; line-height: 28px;}
	.derp .box .id_img{width:100%; }
	
	.dsanp .nlist ul{margin-left: 0; }
	.dsanp .nlist ul li{margin-left: 0; float: left; width:98%;}
	
	.dsanp .nlist ul li .dimg{float: left; width: 205px; padding: 5px 0; }
	.dsanp .nlist ul li .dimg img{max-width: 100%;}
	.dsanp .nlist ul li .newsC{float: right; width: calc(100% - 225px); }
	
	.dsip .box ul{margin-left:0;}
	.dsip .box li{width: 100%;margin-left:0;padding:0; margin-bottom: 5%;}
	.dsip .box li i{width: 112px; height: 112px;line-height: 120px; }
	.dsip .box li i img{width: 62px; padding: 0 25px;}
	.dsip .box li .ysb{float: right; width: calc(100% - 130px);text-align: left;}
	.dsip .box li .ysb h3{margin-top: 5px;font-size: 15px;}
	.dsip .box li .ysb p{margin-top: 5px;line-height: 24px; font-size: 13px; }
	
	
	.foot_b .box .t_l{float: left; width:100%;margin-right: 0; margin-bottom:3%;padding-bottom: 3%; border-bottom:1px solid #444;}
	.foot_b .box .t_m{float: left; width:75%;  line-height: 27px; font-size: 13px;}
	.foot_b .copyright{padding:14px 0;}
	
	.ny_banner img{height:165px;}
	
	.inner_content .inner_about table td{width: 100%; float: left;}
	
	.Ulimg li,.products li,.caselist ul li{ width:48%;}
	.inner_flow table td{font-size: 13px !important;}
	
	.spec-scroll .items{width:85%; }
	
	.newsList ul li .pic{display: none;}
	.newsList ul li .nwetxt{width:100%}
	
	.client li{float: left;width: 31.333%;}
	
	
}