@charset "utf-8";

*{margin:0;padding:0;}
body{font-size:14px; color:#000;line-height:1.8;font-family:"Microsoft YaHei","微软雅黑";background: #fff;}
ul,li{list-style-type:none;}
a{text-decoration:none;cursor: pointer;}
em{font-style: normal;}
img{border: 0;vertical-align:middle;}
.w1200,.width{width: 1200px;margin: 0 auto;}
.clear{clear:both;}
.fr{float: right;}

/*banner*/
.banner{background: url(../images/gys/banner.jpg) center top no-repeat;height: 430px;overflow: hidden;}
.banner .width a{width: 146px;height: 40px;display: block;margin-top:298px;margin-left: 99px;}

/*topnav*/
.topnav li.xin{width: 85px;background: url(../images/gys/xin.png) right 30px no-repeat;}
.topnav{height:80px;width:100%;background-color:#fff;z-index:2;border-bottom:1px solid #ccc;}
.topnav li{float:left;font-size:18px;margin-right:40px;padding-top:40px;}
.topnav li a{color:#0d0d0d;display:inline-block;height:40px;}
.topnav li a:hover,.topnav li .on{border-bottom: 3px solid #f39b28;color:#f39b28;}
.topnav .fr a{display:inline-block;width: 120px;background:#f39b28;border-radius: 10px;line-height:32px;text-align:center;color: #fff;margin-left: 15px;margin-top:40px;font-size:16px;}
.topnav .fr a:first-child{background: #f39b28;}

/*floor1*/
.floor1{height: 480px;overflow: hidden;}
.floor1 .g_text{margin-top:70px;}
.floor1 .g_text p{font-size: 26px;color: #333333;text-align: center;}
.floor1 .g_text span{font-size: 14px;color: #666666;text-align: center;display: block;margin-top: 10px;}
.floor1 ul{margin-top: 56px;}
.floor1 ul li{height: 56px;float: left;text-align: center;font-size:18px ;color: #333333;}
.floor1 ul .one_1{width: 73px; background: url(../images/gys/01_1.png) center top no-repeat;margin:0 25px 0 162px;}
.floor1 ul .one_2{width: 270px; background: url(../images/gys/01_4.png) center top no-repeat;}
.floor1 ul .one_3{width: 74px; background: url(../images/gys/01_2.png) center top no-repeat;margin: 0 24px 0 32px;}
.floor1 ul .one_4{width: 45px; background: url(../images/gys/01_3.png) center top no-repeat;margin-left: 45px;}
.floor1 ul li span{margin-top: 68px;display: block;}

/*floor2*/
.floor2 {height: 592px;background: url(../images/gys/02_bg.jpg);}
.floor2 .images_left{float: left;width: 419px;height: 499px;background: url(../images/gys/02_1.png) center top no-repeat; margin: 72px 0 0 194px;}
.floor2 .text_right{float: left;width: 410px;height: 499px;margin: 72px 0 0 26px;}
.floor2 .text_right p{font-size: 26px;color: #333333;margin-top: 100px;}
.floor2 .text_right span{font-size: 14px;color: #666666;display: block;display: block;margin-top: 16px;}

/*floor3*/
.floor3{height: 508px;background:url(../images/gys/03_bg.jpg) center top no-repeat;}
.floor3 .text_left{float: left;width: 452px;padding-left: 148px;}
.floor3 .text_left p{font-size: 26px;color: #fff;height: 46px; margin-top: 130px;margin-bottom: 24px;}
.floor3 .text_left span{font-size: 14px;color: #fff;}
.floor3 .images_right{float: left;width: 600px;}
.floor3 .images_right img{margin: 202px 0 0 68px;}

/*floor4*/
.floor4{height: 1095px;}
.floor4 .text_top{height: 306px;overflow: hidden;}
.floor4 .text_top .title{font-size: 26px;color: #333333;text-align: center;margin-top: 86px;}
.floor4 .text_top .t1{font-size: 14px;color: #fff;width: 276px;height: 44px;line-height: 44px;margin:58px 0 0 56px;padding-left: 40px; display:block;float: left; background: url(../images/gys/04_1.png) center top no-repeat;}
.floor4 .text_top .t2{font-size: 14px;color: #666666;width: 768px;display:block;float: left; margin:24px 0 0 10px;}
.floor4 .images_bottom{height:718px;width:1086px;margin-left: 56px; }

/*floor5*/
.floor5{height: 813px;background:url(../images/gys/05_bg.jpg) center top no-repeat; }
.floor5 .text_top{height: 362px;overflow: hidden;}
.floor5 .text_top .title{font-size: 26px;color: #fff;text-align: center;margin-top: 120px;}
.floor5 .text_top .t1{font-size: 14px;color: #fff;width: 286px;height: 44px;line-height: 44px;margin:58px 0 0 56px;padding-left: 30px; display:block;float: left; background: url(../images/gys/05_1.png) center top no-repeat;}
.floor5 .text_top .t2{font-size: 14px;color: #fff;width: 768px;display:block;float: left; margin:24px 0 0 10px;}
.floor5 .images_bottom p{width: 263px;height: 40px;margin-left: 440px;line-height: 40px;padding-left: 53px; font-size: 16px;color:#fff;background:url(../images/gys/05_2.png) center top no-repeat;}
.floor5 .images_bottom img{margin:28px 0 0 258px; }
.floor5 .w1200 .w_in a{display: inline-block;width: 160px;height:40px;background:#f39b28;border-radius: 5px;line-height:40px;text-align: center;font-size: 16px;color: #fff;margin-top:40px;}
.floor5 .w1200 .w_in a:first-child{margin:0 80px 0 400px;}