*{padding:0px;margin: 0px;}
 .two li a{color: #666666;text-decoration: none;}
.two li a:hover{color: #666666;}
/*banner图样式*/
 .ggj-second-bannner{width: 100%; min-width: 1374px; height:600px;background: url(images/banner_c.png) no-repeat center;}
 .ggj-second-middle{width: 100%;height: 299px;background:#e7f3ff;}
 .brief-introduction{width: 1374px;  height: 299px;margin: 0 auto;background:url(images/briefbg_c.png) no-repeat center center;background-size:100%;}
 .brief-introduction1{padding-top:71px;padding-bottom:19px;width:1200px;margin-left: 107px; border-bottom:1px solid #fff; font-family: Arial;font-size: 28px;line-height: 28px;font-weight: bold;color: #fff;}
 .brief-introduction2{ margin-left:107px;width: 1200px; line-height: 28px;padding-top:17px; font-size: 16px;font-family:Arial;color: #fff;}

 .ggj-second-collagen{width: 100%; min-width: 1374px; height: 400px;padding-top:66px;}
 .collagens{width: 1200px;height: 400px;margin: 0 auto;}
 .collagens1{ float: left; overflow: hidden; width: 590px;height: 332px;background-color: #ffffff;background:url(images/coll_c.png) no-repeat;}
 .collagens1-top {padding-left: 30px; height: 20px;font-family: Arial;font-size: 22px;font-weight: bold;line-height: 70px;letter-spacing: 0px;color:#fff; padding-top:3px;}
 .collagens1-top {width: 590px;height: 46px;}
 .collagens1-bottom1{padding-left: 30px;color:#fff;}
 .collagens1-bottom2{padding-left: 30px;height: 10px;font-family: Arial;font-size: 14px;line-height: 70px;color: #fff;}
 .collagens1-bottom{height: 17px;font-family: Arial;font-size: 18px; line-height: 70px;color: rgba(0, 0, 0, 0.87);}
 .collagens1-bottom34{overflow: hidden;width: 320px;margin-top: 50px;padding-left: 30px; position:relative;z-index:0;}
 .collagens1-bottom3{letter-spacing: 0px;font-family: Arial;float: left; width: 140px;height: 46px;  font-size: 14px;color: #fff; text-align: center;line-height: 45px;}
.collagens1-bottom4{letter-spacing: 0px; font-family: Arial;float: right; width: 164px;height: 46px; font-size: 14px; color: #fff;text-align: center;line-height: 45px;}
.collagens1-bottom5{margin-left: 30px;letter-spacing: 0px;font-family: Arial; margin-top: 10px; width: 223px;height: 46px;font-size: 14px;color: #fff;text-align: center;line-height: 45px;}



 .collagens2{ float: right; overflow: hidden; width: 590px;height: 332px;background:url(images/collr_c.png) no-repeat;}
 .collagens2-top {padding-top:3px; padding-left: 30px; height: 20px;font-family: Arial;font-size: 22px;font-weight: bold;line-height: 70px;letter-spacing: 0px;color: #fff;}
 .collagens2-top {width: 590px;height: 46px;}
 .collagens2-bottom1{padding-left: 30px;}
 .collagens2-bottom2{padding-left: 30px;height: 10px;font-family: Arial;font-size: 14px;line-height: 70px;color: #fff;}
 .collagens2-bottom{height: 17px;font-family: Arial;font-size: 18px; line-height: 70px; color: #fff;}
 .collagens2-bottom3{margin-left: 30px;font-weight: normal;font-stretch: normal;letter-spacing: 0px;font-family:Arial; margin-top: 50px; width: 498px;height: 46px; font-size: 14px; color: #fff;text-align: center;line-height: 45px;}
.collagens2-bottom4{margin-left: 30px;font-weight: normal;font-stretch: normal;letter-spacing: 0px;font-family:Arial; margin-top: 10px; width: 158px;height: 46px;font-size: 14px;color: #fff;text-align: center;line-height: 45px;}
 /*底部样式*/
 .ggj-fonnter{ color:#fff;width: 100%; min-width: 1374px; height: 374px;margin:0 auto;background: url(images/QQ20180522111732.png) no-repeat;background-size: 100% 374px;}
 .ggj-mittle-top{width: 1200px;margin: 0 auto;overflow: hidden;padding-top: 55px;font-size: 16px;}
 .fonter-about{width: 495px;height: 242px;float: left;}
 .fonter-about span{display: block;padding-top: 20px;line-height: 24px;}
 .fonter-about p{font-weight: bold;}
 .fonnter-contact{float: right;}
 .fonnter-contact span{display: block;line-height: 23px;}
 .fonnter-contact p{padding-bottom: 20px;font-weight: bold;}
 .fonnter-products{height: 149px;float: left;text-align: center;padding-left: 100px;}
 .fonnter-products span{display: block;line-height: 23px;}
 .fonnter-products p{padding-bottom: 20px;font-weight: bold}
 .fonnter-ggj-resert{color: #fff;margin:0 auto; text-align: center;  padding-top: 40px;font-size: 18px;}
 .fonnter-products a{color: #fff;text-decoration: none;}
 .fonnter-products a:hover{color: #fff;}
 .fonnter-products a:active{color: #fff;}
 .fonnter-products a:visitic{color: #fff;}