/*头部样式*/
.header {position: fixed; width: 100%; height: 90px; top: 0; left: 0; z-index: 9999; transition: all 0.5s; background:#FFF; box-shadow: 0px 0px 6px 0px rgba(25, 25, 25, 0.4);display: flex;justify-content: space-between;  align-items: center;}
.wh{width:1900px;margin: auto; max-width: 95%; margin: auto;}
.logo{ width: 30%;float: left;margin: 15px 0;}
.logo a{ display: flex; flex-wrap: wrap;  align-items: center;}
.logo a img{}
.head_r{ max-width: 70%; display: flex;  align-items: center;}
.nav{width: 91%; display: flex;}
.nav li{ margin-right: 60px; transition:0.5s;}
.nav_li2{ position: relative;}
.nav li:last-child{  margin-right: 0;}
.nav li a{ display: block; font-size: 18px; color: #222; text-align: center; line-height: 90px;}
.nav li .b_nav{ display: none; position: absolute; top:100%; left:0px; z-index: 999; width: 100%;}
.nav li .b_nav a{ font-size: 16px; color: #fff;   line-height: 2em;  }
.nav li .b_nav1{ position: fixed; top: 90px; left: 0; z-index: 999; width: 100%; padding: 60px 5%; background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(10px);}
.nav li .b_nav1 .wrap{ display: flex; justify-content: space-between; flex-wrap: wrap;}
.nav li .b_nav1 dl{ width: 18.4%; margin-right: 2%;}
.nav li .b_nav1 dl:nth-child(5n){ margin-right: 0;}
.nav li .b_nav1 dl dt a{ text-align: left; font-size:26px; color: #e70019; line-height: 1.6; margin-bottom: 10px; font-weight: 600;}
.nav li .b_nav1 dl dd{ display: flex; flex-wrap: wrap;}
.nav li .b_nav1 dl dd a{ display: block; text-align: left; font-size:16px; color: #333; margin-right: 30px; transition:all 0.3s ease-out;}
.nav li .b_nav1 dl dd a:last-child{ margin-right: 0;}
.nav li .b_nav1 dl dd a:hover{ color: #e70019;}
.nav li .b_nav2{ position: absolute; top: 100%; left: 50%; transform: translateX(-50%); width: 200%; padding: 20px 10px; background-color: rgba(0, 0, 0, 0.9); backdrop-filter: blur(10px); border-top: 3px solid #e70019;}
.nav li .b_nav2 a:hover{ /*color: #e70019;*/ opacity: .8;}
.nav li .b_nav2 a{font-size: 16px;color: #FFF;}

.head_lan{ width:auto; background: #FFF;} 
.head_lan .lan{ float:left; margin:0px 5px; } 
.head_lan .lan a{ display:block; background:#333; border-radius:50%; width:36px; height:36px; line-height:36px; color:#fff; text-align:center; -webkit-transition:all .5s ease; transition:all .5s ease; }
.head_lan .lan a:hover{ background:#ff0024; } 
.head_lan .lan:after{ display:block; height:0; clear:both; visibility:hidden; overflow:hidden; content:"."; }
.head_lan .lan_cn a{display:block; border-radius:50%; width:36px; height:36px; line-height:36px; color:#fff; text-align:center; -webkit-transition:all .5s ease; transition:all .5s ease;background:#ff0024;}

#c-banner1{ width: 100%; top:90;  overflow: hidden;   height: 100vh; /*z-index: -9;*/}

#c-banner1 .swiper-slide{ position: relative; height: 100vh;}
#c-banner1 .swiper-slide video{ display: block; width: 100%; height: 100%; object-fit: fill;}
#c-banner1 .swiper-slide .bg{ width: 100%; height: 100vh;}
#c-banner1 .swiper-slide .bg img{ opacity: 0;}
#c-banner1 .swiper-slide .banner_text{ position: absolute; top: 0; left: 0; width: 100%; height: 100%; display: flex; flex-direction: column; justify-content: center; z-index: 1; color: #fff; text-align: center;}
#c-banner1 .swiper-slide .banner_text .p1{ font-family: "Microsoft YaHei";font-size: 56px;font-weight: bold;text-transform: uppercase;line-height: 1; transition-delay: 0s;text-shadow: 2px 2px 4px #000000; margin-top: 120px;}
#c-banner1 .swiper-slide .banner_text .p2{ font-family: "Microsoft YaHei";font-size: 90px;font-weight: bold;line-height:1.5; transition-delay: 0.3s;text-shadow: 2px 2px 4px #000000;}
#c-banner1 .swiper-slide .banner_text .p3{ font-family: "Microsoft YaHei";font-size: 48px;line-height: 1.3; transition-delay: 0.6s; margin-top: 120px; }
#c-banner1 .swiper-slide .banner_text .tit{ margin-top: 200px; }


.wtit{ text-align:center; margin-bottom: 30px;}
.wtit h3{ font-size: 48px; font-weight: normal; line-height: 60px;}
.wtit h3 img {vertical-align: middle;}
.wtit h3 span {display: inline-block;padding: 0 20px; font-weight: bold; color: #232323;}
.wtit h3 span U{text-decoration: none; color: #cc1221;}
.wtit h4{ color:#666; font-size: 16px; font-weight: normal; margin-top: 5px;}

.index_product{ padding:80px 0 50px; background:url(../images/index_product.jpg) no-repeat center;background-size: cover;overflow: hidden;}
.in_pics{margin:2% auto 0; overflow: hidden;}
.in_pics ul{overflow:hidden; margin:0 -2% 0 0;}
.in_pics ul li{width:31.333%; float:left; margin:0 2% 2% 0;background:#444;}
.in_pics ul li a{display:block;}
.in_pics ul li a.in_pimg{height:100%; overflow:hidden;}
.in_pics ul li a.in_pimg img{width:100%;-webkit-transition: all 2s;-moz-transition:all 2s;-o-transition:all 2s;transition:all 2s; height: 363px;}
.in_pics ul li p{position:relative;}
.in_pics ul li:hover p{background:#fff000\9;}
.in_pics ul li p a{padding:15px 0px;font-size:18px;color:#FFF;position:relative;z-index:2;text-align:center;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.in_pics ul li p a:hover,.in_pics ul li:hover a{ color:#FFF;}
.in_pics ul li:hover a.in_pimg img{-webkit-transform: scale(1.2, 1.2);-moz-transform: scale(1.2, 1.2);-o-transform: scale(1.2, 1.2);transform: scale(1.2, 1.2);}
.in_pics ul li p:after{ width:0%; height:100%; position: absolute; content: ""; top:0;left:50%; transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s; background-color:#bc1a27;}
.in_pics ul li:hover p:after{width:100%;left:0;}

.index_about{width:100%; background: url("../Images/t4.jpg") center no-repeat;overflow: hidden;background-size: cover;padding: 100px 0;}
.ab-lt, .ab-rt{flex-shrink: 0;}
.ab-lt{width: 48%; float: right;}
.ab-rt{ width: 750px; float: left;}
.ab-rt img{ border-radius: 10px;}
.idxTitle{ margin-bottom: 30px;}
.idxTitle span{ text-transform: uppercase; font-family: Impact; color: #fff !important; font-size: 80px; text-shadow: 1px 1px #f0f0f0,-1px -1px #f0f0f0,1px -1px #f0f0f0,-1px 1px #f0f0f0;}
.idxTitle p{ color: #e70019; font-size: 48px; font-weight: bold; position: relative; z-index: 1; margin-top: -60px !important;}
.atit{ font-size:32px; line-height: 36px; margin: 30px 0 20px; color: #232323; font-weight: bold;}
.ab-lt .text{font-size: 16px;line-height: 32px;color: #232323;margin-bottom: 50px;}

.about_bg{ overflow:hidden; padding: 100px 0; text-align: center; background: url("../Images/b.png") center;}
.about_bg .ab_txt{font-family: "Microsoft YaHei"; color: #e70019; font-size: 48px;font-weight: bold;line-height:1.5; transition-delay: 0.3s;text-shadow: 2px 2px 4px #000000;}
.about_bg .ab_mr{ width: 120px; overflow: hidden; margin: 50px auto 0;}
a.more4{ display: flex; flex-wrap: wrap; align-items: center; justify-content: center; font-size: 18px; color: #fff; border-radius: 45px; background: #e70019; width: 180px; height: 48px;   font-family: "puhui65";  transition:all 0.4s ease-out; }
a.more4:hover{ letter-spacing: 2px; background: #ba0c21;}

.index_news{ padding:60px 0; overflow: auto;}
.news_list{width: 100%; display: flex; transition:all .5s;}
.news_list .tempWrap {width: 100% !important;}
.news_div{width:100%; overflow: hidden;margin: 0 -15px;}
.nlist{overflow:hidden;margin:0 -15px 0 0;}
.nlist li{float:left; width:33.33%; padding:20px 15px 0px;}
.nlist .con{display:block;font-size:16px;color:#999;line-height:30px; width: 100%;}
.nlist .pic{display:block;height:0;padding-top:70%;position:relative;z-index:1;overflow:hidden}
.nlist .pic:after{content:"";position:absolute;left:0;right:0;bottom:0;z-index:2;height:5px;background:#ca2b2f}
.nlist .pic img{position:absolute;left:0;top:0; width:100%; height:100%; }
.nlist .det{ overflow: hidden; line-height: 30px; color: #555; overflow:hidden;-ms-text-overflow:ellipsis;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3}
.nlist .txt{display:block;padding:20px 15px 15px;background:#f8f8f8;}
.nlist .tit{ overflow: hidden; font-size:24px;color:#222;font-weight:600;overflow:hidden;-ms-text-overflow:ellipsis;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:1;margin-bottom:12px}
.nlist .con:hover .tit{color:#ca2b2f}
.nlist .date{display:block; font-family:DINOT-CONDBOLD; font-size:18px;align-items: center;justify-content: center; color: #fff; width: 120px; height: 36px;  border-radius: 50px; line-height: 36px; text-align: center;margin-top:30px; transition:all 0.4s ease-out; background: #e70019; }
.nlist .date:hover{ letter-spacing: 2px;  background: #ba0c21;}

.index_brand{width:100%;overflow: hidden;padding: 60px 0;background: #f2f4fa;}
.case{ margin-top:30px; overflow:hidden; margin-right: -20px;}
.case li{ float: left; margin: 0 20px 20px 0; border: 1px solid #EEE; width: 250px; height: 90px; background: #FFF; padding: 10px;}
.case li img{ display: block; transition: 0.5s;}

.index_case{width:100%;overflow: hidden;padding: 60px 0;background: #fff;}
.pro_rec:hover .hd.nav .prev,.pro_rec:hover .hd.nav .next {display: block;}
.pro_rec .bd { width: 1600px;overflow: hidden; margin: 0 auto -15px;}
.pro_rec li {width: 385px; margin-right: 15px;}
.pro_rec {display: none;}
.pro_rec ul {overflow: hidden;}
.pro_rec ul li {float: left;}

.ind_f1_rol_con { width: 385px; overflow: hidden;  position: relative; display: block;}
.ind_f1_rol_con .pic {overflow: hidden;}
.ind_f1_rol_con .pic img {width: 100%;display: block;-webkit-transform: scale(1);-moz-transform: scale(1);-ms-transform: scale(1);-o-transform: scale(1);transform: scale(1);-webkit-transition: all .5s;-moz-transition: all .5s;-ms-transition: all .5s;-o-transition: all .5s;transition: all .5s;}
.ind_f1_rol_con:hover .pic img {-webkit-transform: scale(1.1);-moz-transform: scale(1.1);-ms-transform: scale(1.1);-o-transform: scale(1.1);transform: scale(1.1);}
.ind_f1_rol_con .con { overflow: hidden; padding:20px 0;background-color: #f6f6f6;-webkit-transition: all .5s;-moz-transition: all .5s;-ms-transition: all .5s;-o-transition: all .5s;transition: all .5s;left: 0;bottom: 0; text-align: center;}
.ind_f1_rol_con .con h3 {font-size: 18px;color: #171717;margin-bottom: 8px;-webkit-transition: .5s;-ms-transition: .5s;-moz-transition: .5s;-o-transition: .5s;transition: .5s;}
.ind_f1_rol_con:hover .con h3 {color: #ffffff;}
.ind_f1_rol_con:hover .con {background-color: #e10007;}

/*页面底部*/
footer{ background:#171717; position: relative; z-index: 2;}
.foot1{ display: flex; justify-content: space-between;}
.foot1{ padding:30px 0 30px; border-bottom: 1px solid #333333;}
.f_logo{}
.f_logo a{ display: flex; flex-wrap: wrap; align-items: center; color: #fff; font-size:20px; font-family: "puhui85";}
.f_logo a img{ margin-right: 12px;}
.foot2{ padding:48px 0 85px; display: flex; flex-wrap: wrap; justify-content: space-between;}
.f_nav{ display: flex; justify-content: space-between; width: 70%;}
.f_nav dl{ color: #999;}
.f_nav dl dt{ font-size:24px; color: #ffffff; line-height: 1; margin-bottom: 15px;}
.f_nav dl dd{ color: #666666; font-size:16px;line-height: 36px;}
.f_nav dl dd a{ display: block; color: #666666; font-size:16px;}
.f_nav dl dd a:hover{ color: #fff;}
.f_code{ max-width: 30%;}
.copyright { font-size:16px; color: #666666; line-height: 24px; padding:0px 0 32px; display: flex; flex-wrap: wrap; justify-content: space-between;}
.copyright a{ font-size:16px; color: #666666; }
.copyright a:hover{ color: #fff;}