@charset "UTF-8";
/* CSS Document */


/*weiguanwang*/
.banner_weiguanwang{background: url(../images/wgw.jpg) no-repeat center top; background-size: cover;height:550px; overflow: hidden;}
.banner_weiguanwang .w_left{float: left; padding-top: 150px; padding-left: 140px;}
.banner_weiguanwang .w_left h1{color: #fff; font-size: 50px;letter-spacing: 1px;}
.banner_weiguanwang .w_left h2{display: block;  padding-top: 20px; margin-top: 40px; color: #fff; font-size: 28px; letter-spacing: 1px; }
.banner_weiguanwang .w_left h4{font-size: 20px; color: #fff; margin-top: 25px;}
.banner_weiguanwang .w_right{float: right;   padding-top: 10px; padding-right: 50px;}
.banner_weiguanwang .w_right img{ width: 85%;}



.wgw_info{width: 100%; overflow: hidden; background: #fafafa;}
.wgw_pro dt .icons i{padding-top: 10px;}


.navbar-dark .navbar-toggler{display: none;}



/*1680*/
@media screen and (max-width: 1680px){
.wap_footer{display: none;}

}

/*1440*/
@media screen and (min-width: 1440px) and (max-width : 1679px){
	.banner_weiguanwang{height: 580px;}
	.banner_weiguanwang .w_left{padding-top: 13%; padding-left: 4%;}
	.banner_weiguanwang .w_left h1{ font-size: 36px;}
	.banner_weiguanwang .w_left h2{margin-top: 30px; font-size: 26px;}
	.banner_weiguanwang .w_left ol li{font-size: 15px;}
	.banner_weiguanwang .w_left .more{padding-top: 30px;}
	.banner_weiguanwang .w_right{padding-top: 10%; width: 570px; margin-right: 4%;}
	.banner_weiguanwang .w_right img{width: 100%;}

}
/*1280*/
@media screen and (min-width: 1280px) and (max-width : 1439px){
	.banner_weiguanwang{height: 530px;}
	.banner_weiguanwang .w_left{padding-top: 13%; padding-left: 3%;}
	.banner_weiguanwang .w_left h1{ font-size: 32px;}
	.banner_weiguanwang .w_left h2{margin-top: 20px; font-size: 20px; padding-top: 9px;}
	.banner_weiguanwang .w_left ol li{font-size: 14px; line-height: 26px;}
	.banner_weiguanwang .w_left .more{padding-top: 30px;}
	.banner_weiguanwang .w_right{padding-top: 10%; width: 520px; margin-right: 3%;}
	.banner_weiguanwang .w_right img{width: 100%;}
	.wgw{padding-top: 40px;}

}

/*iPad Pro (1024px)*/
@media screen and (min-width: 1024px) and (max-width : 1279px){
	.banner_weiguanwang{height: 450px;}
	.banner_weiguanwang .w_left{padding-top: 15%; padding-left: 3%;}
	.banner_weiguanwang .w_left h1{ font-size: 28px;}
	.banner_weiguanwang .w_left h2{margin-top: 25px; font-size: 21px; padding-top: 9px; width: 330px;}
	.banner_weiguanwang .w_left ol{padding-top: 20px;}
	.banner_weiguanwang .w_left ol li{font-size: 14px; line-height: 27px;}
	.banner_weiguanwang .w_left .more{padding-top: 30px; display: none;}
	.banner_weiguanwang .w_right{padding-top: 12.5%; width: 410px; margin-right: 3%;}
	.banner_weiguanwang .w_right img{width: 100%;}
	.wgw{padding-top: 40px;}
	.banner_weiguanwang .w_left h4{margin-top: 12px; font-size: 18px;}

}

/*ipad （768px）*/
@media screen and (min-width: 768px) and (max-width : 1023px){
	
	.banner_weiguanwang{height: 340px; width: 100%; overflow: hidden;}
	.banner_weiguanwang .w_left{padding-top: 19%; padding-left: 3%;}
	.banner_weiguanwang .w_left h1{ font-size: 22px;}
	.banner_weiguanwang .w_left h2{margin-top: 20px; font-size: 15px; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_weiguanwang .w_left h4{font-size: 15px; margin-top: 10px;}
	.banner_weiguanwang .w_left ol{display: none;}
	.banner_weiguanwang .w_left ol li{font-size: 13px; line-height: 24px;}
	.banner_weiguanwang .w_left .more{padding-top: 30px; display: none;}
	.banner_weiguanwang .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_weiguanwang .w_right{padding-top: 15%; width: 350px;margin-right: 0;}
	.banner_weiguanwang .w_right img{width: 100%;}
	
	.web_case .slider .slick-prev{display: none;}
	
	.video_h5 dl{padding-top: 20px;}
	.video_wenan dl{padding-top: 20px;}
	.web_seo dd{padding-right: 30px;}
	.video_neirong dl{padding-top: 40px;}
	.video_bianxian dl{padding-top: 40px;}
	.seo_article{padding-bottom: 50px;}
	.wap_footer{display: none;}
	
	.web_h5 dl{padding-top: 10px;}
	.wgw img{ padding-top: 20px;}

}

/*iphone6 plus横屏 (736px)*/
@media screen and (min-width: 736px) and (max-width : 767px){
	.navbar-dark .navbar-toggler{display: block;}
	.banner_weiguanwang{height: 340px; width: 100%; overflow: hidden;}
	.banner_weiguanwang .w_left{padding-top: 19%; padding-left: 3%;}
	.banner_weiguanwang .w_left h1{ font-size: 22px;}
	.banner_weiguanwang .w_left h2{margin-top: 20px; font-size: 15px; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_weiguanwang .w_left h4{font-size: 15px; margin-top: 10px;}
	.banner_weiguanwang .w_left ol{display: none;}
	.banner_weiguanwang .w_left ol li{font-size: 13px; line-height: 24px;}
	.banner_weiguanwang .w_left .more{padding-top: 30px; display: none;}
	.banner_weiguanwang .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_weiguanwang .w_right{padding-top: 15%; width: 350px;margin-right: 0;}
	.banner_weiguanwang .w_right img{width: 100%;}
	
	.web_case .slider .slick-prev{display: none;}
	
	.video_h5 dl{padding-top: 20px;}
	.video_wenan dl{padding-top: 20px;}
	.web_seo dd{padding-right: 30px;}
	.video_neirong dl{padding-top: 40px;}
	.video_bianxian dl{padding-top: 40px;}
	.seo_article{padding-bottom: 50px;}
	.wap_footer{display: block;}

	.web_h5 dl{padding-top: 10px;}
	.wgw img{ padding-top: 20px;}
}

/*ipad6横屏( 667px)*/
@media screen and (min-width: 667px) and (max-width : 735px){
	.navbar-dark .navbar-toggler{display: block;}
	.banner_weiguanwang{height: 320px; width: 100%; overflow: hidden;}
	.banner_weiguanwang .w_left{padding-top: 20%; padding-left: 3%;}
	.banner_weiguanwang .w_left h1{ font-size: 20px;}
	.banner_weiguanwang .w_left h2{margin-top: 20px; font-size: 14px; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_weiguanwang .w_left h4{font-size: 14px; margin-top: 7px;}
	.banner_weiguanwang .w_left ol{display: none;}
	.banner_weiguanwang .w_left ol li{font-size: 13px; line-height: 24px;}
	.banner_weiguanwang .w_left .more{padding-top: 30px; display: none;}
	.banner_weiguanwang .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_weiguanwang .w_right{padding-top: 16%; width: 330px;margin-right:0 ;}
	.banner_weiguanwang .w_right img{width: 100%;}
	
	.web_case .slider .slick-prev{display: none;}
	
	.video_h5 dl{padding-top: 15px;}
	.video_wenan dl{padding-top: 15px;}
	.web_seo dd{padding-right: 10px;}
	.video_neirong dl{padding-top: 25px;}
	.video_bianxian dl{padding-top: 30px;}
	.web_h5 dt, .web_seo dt{font-size: 18px; line-height: 29px;}
	.web_h5 dt.dt2, .web_seo dt.dt2{font-size: 13px;}
	.web_h5 .lin{margin-top: 5px;}
	.web_h5 dd, .web_seo dd{padding-top: 15px;}
	.seo_article{padding-bottom: 50px;}
	.wap_footer{display: block;}
	
	.web_h5 dl{padding-top: 10px;}
	.wgw img{ padding-top: 20px;}

}

/*ipad5横屏 (568px)*/
@media screen and (min-width: 568px) and (max-width : 666px){
	.navbar-dark .navbar-toggler{display: block;}
	.banner_weiguanwang{height: 300px; width: 100%; overflow: hidden;}
	.banner_weiguanwang .w_left{padding-top: 23%; padding-left: 3%;}
	.banner_weiguanwang .w_left h1{ font-size: 18px;}
	.banner_weiguanwang .w_left h2{margin-top: 20px; font-size: 13px; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_weiguanwang .w_left h4{font-size: 13px; margin-top: 5px;}
	.banner_weiguanwang .w_left ol{display: none;}
	.banner_weiguanwang .w_left ol li{font-size: 13px; line-height: 24px;}
	.banner_weiguanwang .w_left .more{padding-top: 30px; display: none;}
	.banner_weiguanwang .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_weiguanwang .w_right{padding-top: 18.5%; width: 300px; margin-right: 0;}
	.banner_weiguanwang .w_right img{width: 100%;}
	
	.web_case .slider .slick-prev{display: none;}
	
	.video_h5 dl{padding-top: 5px;}
	.video_wenan dl{padding-top: 8px;}
	.web_seo dd{padding-right: 10px;}
	.video_neirong dl{padding-top: 15px;}
	.video_bianxian dl{padding-top: 20px;}
	.web_h5 dt, .web_seo dt{font-size: 16px; line-height: 25px;}
	.web_h5 dt.dt2, .web_seo dt.dt2{font-size: 13px;}
	.web_h5 .lin{margin-top: 5px;}
	.web_h5 dd, .web_seo dd{padding-top: 10px;}
	.seo_article{padding-bottom: 50px;}
	.wap_footer{display: block;}
	
	.web_h5 dl{padding-top: 10px; padding-bottom: 20px;}
	.wgw img{ padding-top: 20px;}


}


/*iphone6 plus (414px) */
@media screen and (min-width: 414px) and (max-width : 567px){
	.navbar-dark .navbar-toggler{display: block;}
	.banner_weiguanwang{height: 230px; width: 100%; overflow: hidden;}
	.banner_weiguanwang .w_left{padding-top: 29%; padding-left: 3%;}
	.banner_weiguanwang .w_left h1{ font-size: 14px;}
	.banner_weiguanwang .w_left h2{margin-top: 12px; font-size: 11px; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_weiguanwang .w_left h4{font-size: 11px; margin-top: 5px;}
	.banner_weiguanwang .w_left ol{display: none;}
	.banner_weiguanwang .w_left .more{padding-top: 30px; display: none;}
	.banner_weiguanwang .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_weiguanwang .w_right{padding-top: 22%; width: 190px; margin-right: 0; padding-right: 0;}
	.banner_weiguanwang .w_right img{width: 100%;}
	.web_case .slider .slick-prev{display: none;}
	
	.video_h5 dl{padding-top: 5px;}
	.video_wenan dl{padding-top: 8px;}
	.video_wenan img{padding-top: 30px; padding-right: 5px;}
	.web_seo dd{padding-right: 10px;}
	.video_neirong dl{padding-top: 5px;}
	.video_bianxian dl{padding-top: 5px;}
	.web_h5 dt, .web_seo dt{font-size: 16px; line-height: 25px;}
	.web_h5 dt.dt2, .web_seo dt.dt2{font-size: 13px;}
	.web_h5 .lin{margin-top: 5px;}
	.web_h5 dd, .web_seo dd{padding-top: 10px;}
	.seo_article{padding-bottom: 50px;}
	.wap_footer{display: block;}
	.web_h5 img{padding-top: 25px;}
	
	.web_h5 dl{padding-top: 10px; padding-bottom: 20px;}
	.wgw img{ padding-top: 20px;}
	
}

/*iphone6 plus (375px) */
@media screen and (min-width: 375px) and (max-width : 413px){
	.navbar-dark .navbar-toggler{display: block;}
	.banner_weiguanwang{height: 220px; width: 100%; overflow: hidden;}
	.banner_weiguanwang .w_left{padding-top: 30%; padding-left: 3%;}
	.banner_weiguanwang .w_left h1{ font-size: 14px;}
	.banner_weiguanwang .w_left h2{margin-top: 10px; font-size: 10px; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_weiguanwang .w_left h4{font-size: 10px; margin-top: 5px;}
	.banner_weiguanwang .w_left ol{display: none;}
	.banner_weiguanwang .w_left .more{padding-top: 30px; display: none;}
	.banner_weiguanwang .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_weiguanwang .w_right{padding-top: 25%; width: 170px;padding-right: 0;}
	.banner_weiguanwang .w_right img{width: 100%;}
	.web_case .slider .slick-prev{display: none;}
	
	.video_h5 dl{padding-top: 5px;}
	.video_wenan dl{padding-top: 8px;}
	.video_wenan img{padding-top: 30px; padding-right: 5px;}
	.web_seo dd{padding-right: 10px;}
	.video_neirong dl{padding-top: 5px;}
	.video_bianxian dl{padding-top: 5px;}
	.web_h5 dt, .web_seo dt{font-size: 16px; line-height: 25px;}
	.web_h5 dt.dt2, .web_seo dt.dt2{font-size: 13px;}
	.web_h5 .lin{margin-top: 5px;}
	.web_h5 dd, .web_seo dd{padding-top: 10px;}
	.seo_article{padding-bottom: 50px;}
	.wap_footer{display: block;}
	.web_h5 img{padding-top: 25px;}
	.web_h5,.web_seo{padding: 20px 0;}
	
	.wgw dl{padding-top: 10px; padding-bottom: 20px; width: 100%; }
	.wgw img{ padding-top: 20px; display: none;}
	
}

/*iphone5 (320px)*/
@media screen and (max-width: 374px) {
	.navbar-dark .navbar-toggler{display: block;}
	.banner_weiguanwang{height: 230px; width: 100%; overflow: hidden;}
	.banner_weiguanwang .w_left{padding-top: 33%; padding-left: 3%;}
	.banner_weiguanwang .w_left h1{ font-size: 13px;}
	.banner_weiguanwang .w_left h2{margin-top: 10px; font-size: 10px; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_weiguanwang .w_left h4{font-size: 10px; margin-top: 5px;}
	.banner_weiguanwang .w_left ol{display: none;}
	.banner_weiguanwang .w_left .more{padding-top: 30px; display: none;}
	.banner_weiguanwang .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_weiguanwang .w_right{padding-top: 29%; width: 160px;margin-right: 0; padding-right: 0;}
	.banner_weiguanwang .w_right img{width: 100%;}
	.web_case .slider .slick-prev{display: none;}
	
	.video_h5 dl{padding-top: 5px;}
	.video_wenan dl{padding-top: 8px;}
	.video_wenan img{padding-top: 30px; padding-right: 5px;}
	.web_seo dd{padding-right: 10px;}
	.video_neirong dl{padding-top: 5px;}
	.video_bianxian dl{padding-top: 5px;}
	.web_h5 dt, .web_seo dt{font-size: 14px; line-height: 22px;}
	.web_h5 dt.dt2, .web_seo dt.dt2{font-size: 12px;}
	.web_h5 .lin{margin-top: 5px;}
	.web_h5 dd, .web_seo dd{padding-top: 10px;}
	.seo_article{padding-bottom: 50px;}
	.wap_footer{display: block;}
	.web_h5 img{padding-top: 25px;}
	.web_h5,.web_seo{padding: 20px 0;}
	.web_h5 img, .web_seo img{height: 65px;top: -16px;}
	
		.wgw dl{padding-top: 10px; padding-bottom: 20px; width: 100%; }
	.wgw img{ padding-top: 20px; display: none;}

}