@charset:"utf-8";
/*大设备*/
@media (min-width: 992px) {
	.video2{display: none;}
	.navbar-brand:hover{color:#fff !important;}
.navbar-default{background: none; border: none;}
/*.index_banner1 .swiper-wrapper{height: }*/

.nav>li>a{padding:40px 18px; color:#fff;}
.navbar-default .navbar-brand{color:#fff; height: 100px;     padding: 10px 15px;}
.nav-pills{float: right;}
.nav-pills>li>a:hover{background: none;}
.nav-pills li.active{background: #0150a7;}
.nav-pills li.active a{color: #fff;}
.nav-pills>li:nth-child(8){position: relative;}
.nav-pills>li:nth-child(8)>.search_box{position: absolute; width: 210px; right: 0px; display: none;}
.nav-pills li{position:relative;}
.nav-pills li .nav_sub{position: absolute; left: 0; top:53px; width: 110px; background-color: rgba(255,255,255); display: none;}
.nav-pills li .nav_sub a{color: #505050; display: block; text-align: center; line-height: 30px; font-size: 12px; text-align:left;padding:0 10px;}
.nav-pills li .nav_sub a:hover{background: #ddd; }
.section2{background: #f2f2f2 ; padding-top: 40px;}
.section1{padding: 0 0 60px 0;}
.index_more_box{background: #fff; margin-bottom: 60px; margin-top: 40px;}
.navbar_now{background: #1f222c;}
.form-control{width: 73%;}
/*.foot_nav{margin-top: 80px;}*/
/*.foot_nav .mynav{width: 20% !important;}*/
#nav_box{position: relative; }
#nav_box{height: 600px; overflow: hidden;}
nav{position: absolute !important; top: 0; z-index: 1; width: 100%;}
.index_pro{padding: 60px 0;}
.video1{margin-top: -180px;}
.index_case{padding-top: 60px}
.index_cop{padding: 60px 0;}
.index_case .items{padding: 2rem; border: 1px solid #e5e5e5; overflow: hidden;}
.index_case .items:hover{border-color:#0150a7;}
.about_text_ny h3{font-size: 4rem;}
.about_text_ny i{letter-spacing:1.5rem;}

.detail{line-height: 30px;}
.small_letter{letter-spacing:1rem;}
.index_about_box h3{font-size: 3rem;}

.pc-mt-10{margin-top: 10px;}
.pc-mb-10{margin-bottom: 10px;}
.pc-mt-20{margin-top: 20px;}
.pc-mb-20{margin-bottom: 20px;}
.pc-mb-30{margin-bottom: 30px;}
.pc-mt-40{margin-top: 40px;}
.pc-mb-40{margin-bottom: 40px;}
.pc-pt-40{padding-top: 40px !important;}
.pc-pb-20{padding-bottom: 20px !important;}
.pc-pt-20{padding-top: 20px !important;}
.pc-pb-40{padding-bottom: 40px;}
.pc-pl-40{padding-left: 40px !important}
}


 /*小设备*/
 @media (max-width: 991px) {
.video1{display: none;}
.m-mb-10{margin-bottom: 10px;}
.m-pt-10{padding-bottom: 10px;}
.m-nopad{padding: 0 !important;}
.m-mt-10{margin-top: 10px;}
.m-pt-10{padding-top: 10px;}
.m-pd-10{padding-bottom: 10px;}
.m-pt-20{padding-top: 20px;}
.m-pd-20{padding-bottom: 20px;}
.index_about_box h3{font-size: 2.4rem;}
.page_title h1{font-size:2rem;}
.index_case .items{text-align: center;}
.detail{line-height:2.4rem;}
.small_letter{letter-spacing: 6px;}

    .navbar-brand{padding: 5px ; height: 70px;}
 
.navbar-brand img{width: 220px;} 
.index_banner1 .rt{ max-width: 100%;}
.index_banner1 .lt{left: 10%; bottom: 8%; max-width: 82%;}

.nav-pills>li.active>a{color:#337ab7;}
.mobile_foot h5{
	background: #272727; border-bottom: 1px solid #373839;
 }

/**/
.nav-pills li{width: 100%; border-bottom: 1px solid #ddd;}
/*.nav-pills li:last-child{background: #30a9f9; border-radius: 5px;}
.nav-pills li:last-child>a{color: #fff;}*/
.nav-pills li .nav_sub{background: #eee; margin-bottom: 5px;border-radius: 5px; display: none; }
.nav-pills li .nav_sub a{padding: 10px; display: inline-block; color: #505050;}

/**/


}