@font-face {
  font-family: 'webfont';
  font-display: swap;
  src: url('../font/webfont_nrlf7zijum.eot'); /* IE9*/
  src: url('../font/webfont_nrlf7zijum.eot') format('embedded-opentype'), /* IE6-IE8 */
  url('../font/webfont_nrlf7zijum.woff2') format('woff2'),
  url('../font/webfont_nrlf7zijum.woff') format('woff'), /* chrome、firefox */
  url('../font/webfont_nrlf7zijum.ttf') format('truetype'), /* chrome、firefox、opera、Safari, Android, iOS 4.2+*/
  url('../font/webfont_nrlf7zijum.svg') format('svg'); /* iOS 4.1- */
}
.logo { width: 100%; margin: 0px; position: relative; z-index: 999; background: #fff;  }
.logo .logo_img { width: 720px; padding: 20px 0px; }
.logo .logo_img img { width: 1200px; }
.nav { background-color: #a80305; margin: 0px; }
.nav .item { width: 132px; float: left; text-align: center; position: relative; }
.nav .line { background: radial-gradient(#fff, #a80305); height: 20px; width: 1px; margin-top: 16px; float: left; }
.nav .item a { color: #fff; line-height: 50px; letter-spacing: 2px; }
.nav .item:hover { background-color: #212121; }
.nav .item:hover .line, .nav .item:hover+.item .line { height: 100%; }
.nav ul { position: absolute; z-index: 99; display: none; transition: all 0.3s ease 0s; }
.nav ul li { width: 132px; text-align: center; background-color: #90171a; }
.nav .item a:hover { color: #ffc107; }
.nav .item:hover ul { display: block; transition: all 0.3s ease 0s; }

.main-tt h3 { font-size: 40px; color: #a80305; font-weight: 500; line-height: 50px; text-align: center; letter-spacing: 2px; font-family: "webfont"; }
.main-tt h3 span { color: #ccc; font-weight: 300; font-size: 32px; font-family: "webfont"; }
.main-tt p { font-size: 18px; margin-top: 15px; line-height: 16px; color: #9c9c9c; text-align: center; letter-spacing: 2px; font-weight: 300; }

.product { margin-top: 0px; background: url(../image/product_bg.jpg) center top no-repeat; padding: 80px 0px; min-height: 800px;}
.product .layui-tab { margin-top: 50px; }
.product .layui-tab-item .item { float: left; margin-left: 60px; width: 240px; cursor: pointer; box-shadow: 0px 1px 10px -6px rgba(0, 0, 0, 0.6); margin-bottom: 60px; border-radius: 12px; overflow: hidden; transition: all 0.3s ease 0s; }
.product .layui-tab-item .item:nth-child(4n+1) { margin-left: 0px; }
.product .layui-tab-item .item .pic { position: relative; display: block; height: 0; padding: 0; overflow: hidden; padding-bottom: 100%; }
.product .layui-tab-item .item img { position: absolute; object-fit: cover; width: 100%; height: 100%; border: 0; vertical-align: middle; transition: all 0.3s ease 0s; }
.product .layui-tab-item .item:hover img { -webkit-transform: scale(1.2); transform: scale(1.2); transition: all 0.3s ease 0s; }
.product .layui-tab-item .item .info { background: #fff; text-align: center; padding: 16px 0px;  }
.product .layui-tab-item .item .info a { color: #333; font-size: 14px; line-height: 24px; }
.product .layui-tab-item .item .info p { color: #999; font-size: 12px; line-height: 16px; text-align: center; }
.product .layui-tab-item .item:hover .info { background-color: #a80305;transition: all 0.3s ease 0s; }
.product .layui-tab-item .item:hover .info * { color: #fff; }

.product .layui-tab-content { margin-top: 50px; }
.product .layui-tab-title { height: 50px; border-color: #a80307; }
.product .layui-tab-title .layui-this:after { height: 51px; border-bottom: none; }
.product .layui-tab-title .layui-this { background-color: #a80305; color: #fff; border-radius: 8px 8px 0px 0px; }
.product .layui-tab-title li { font-size: 15px; min-width: 100px; padding: 0 20px; line-height: 50px; }
.product .layui-tab-title li:hover { color: #ffc107; }

.about { padding: 50px 0px 80px; margin-bottom: 0px; }
.about .main-tt h3 { font-size: 40px; text-align: left; }
.about .con { padding-top: 20px; }
.about .con img { width: 637px; height: 441px; }
.about .info { margin-left: 50px; width: 500px; }
.about .info .intro { margin-top: 26px; }
.about .info .intro, .about .info .intro * { line-height: 28px; font-size: 15px; color: #333; text-align: justify; }
.about .info .more { width: 200px; background: #a80307; height: 42px; line-height: 42px; margin-top: 10px; border-radius: 1px; letter-spacing: 1px; }

.ex02 { margin: 0px; }
.ex02 .rom { background: url(../image/ex02_bg.jpg) center top no-repeat; height: 513px; }

.honor { background-color: #f6f6f6; padding: 80px 0px; margin-bottom: 0px; }
.honor .list { margin: 80px 0px; }
.honor .list .item { width: 280px; float: left; margin-left: 10px; border: 1px solid #efefef; position: relative; }
.honor .list .item:first-child { margin-left: 0px; }
.honor .list .thumb { position: relative; display: block; height: 0; padding: 0; overflow: hidden; padding-bottom: 75%; }
.honor .list img { position: absolute; object-fit: cover; width: 100%; height: 100%; border: 0; vertical-align: middle; }
.honor .item .focus { width: 100%; background: rgba(168,3,7,0.8); height: 0px; position: absolute; bottom: 0px;  transition: all 0.5s ease 0s; overflow: hidden; }
.honor .item:hover .focus { height: 210px; transition: all 0.5s ease 0s; }
.honor .focus h1, .honor .focus p { text-align: center; font-size: 14px; color: #fff; }
.honor .focus h1 { margin-top: 60px; font-size: 18px; line-height: 36px; }
.honor .focus p { display: block; width: 130px; line-height: 32px; font-size: 12px; border: 1px solid #fff; text-align: center; margin: 0 auto; margin-top: 10px; }
.honor #scroll-mod { overflow:hidden; width: 1200px; }
.honor #scroll-rom { float: left; width: 2000%; }
.honor #scroll-rom-1 { float: left; }
.honor #scroll-rom-2 { float: left; margin-left: 10px; }

.ex01 { background: url(../image/ex01_bg.jpg) center top no-repeat; height: 760px; margin: 0px; }

.news { padding: 30px 0px 80px; margin-bottom: 0px; }
.news .cate-list { width: 600px; margin: 40px auto 0px; }
.news .cate-list li { float: left; width: 135px; line-height: 36px; margin-left: 20px; border-radius: 2px; transition: all 0.2s ease 0s; overflow: hidden; }
.news .cate-list li:first-child { margin-left: 0px; }
.news .cate-list li a { display: block; background-color: #a80307; color: #fff; width: 100%; font-size: 13px; text-align: center; }
.news .cons { padding-top: 50px; }
.news .conr { float: left; width: 600px; }
.news .item { float: left; background: #f4f4f4; margin: 0px 0px 23px 16px; padding: 20px 0px; border: 1px solid #ccc; border-radius: 5px; }
.news .date { width: 90px; height: 74px; padding-top: 16px; float: left; }
.news .date p { color: #333; text-align: center; }
.news .day { font-size: 30px; }
.news .month { font-size: 14px; }
.news .con { float: left; width: 450px; padding-left: 20px; padding-right: 10px; }
.news .con .tt a { font-size: 18px; line-height: 40px; color: #333; }
.news .con .info a { color: #999; }
.news .item:hover { background: #a80307; }
.news .item:hover p, .news .item:hover a { color: #fff; }
.news .more { display: block; width: 500px; border: 1px solid #a80307; border-radius: 6px; color: #a80307; text-align: center; font-size: 15px; line-height: 42px; margin: 0 auto; margin-top: 30px; transition: all 0.3s ease 0s; }
.news .more:hover { background: #a80307; color: #fff; transition: all 0.3s ease 0s; }

.mod_line { width: 100%; height: 1px; background: #ddd; }

.footer h5 { font-size: 24px; color: #2c2c2c; line-height: 24px; letter-spacing: 1px; }
.footer p { font-size: 14px; line-height: 18px; margin-bottom: 15px; }
.footer .box_01 { width: 280px; }
.footer .box_01 .logof img { width: 180px; }
.footer .box_01 .qrcode img { width: 150px; margin: 10px 0px 0px 10px; }
.footer .box_02 { width: 385px; border-left: 1px solid #eee; margin-left: 50px; padding: 20px 0px 30px 80px;  }
.footer .box_02 h5 { margin-bottom: 50px; }
.footer .box_03 h5 { margin-bottom: 10px; }
.footer .box_03 p { margin-bottom: 20px; font-weight: 300; }
.footer .box_03 { width: 400px; padding-top: 20px; }
.footer .box_03 .tels, .footer .box_03 .info { background: none; border: 1px solid #c5c5c5; line-height: 36px; font-size: 12px !important; text-indent: 12px; width: 350px !important; margin-bottom: 5px; color: #2c2c2c; border-radius: 4px; }
.footer .box_03 .info { height: 80px !important; }
.footer .box_03 #dosubmit { background: #c5c5c5; width: 120px; line-height: 32px; text-align: center; border: none; border-radius: 3px; color: #333; margin-top: 10px; cursor: pointer; }
.bottom { background-color: #1f1f1f; margin: 0px; }
.bottom p, .bottom a { text-align: center; color: #ddd; font-size: 14px; line-height: 50px; letter-spacing: 1px; }