@charset "utf-8";
/* CSS Document */
html,body,ul,li{ margin:0; padding:0; list-style:none; }
.page{ width:100%; max-width:1920px; min-width:1080px; margin:0 auto; position:relative; font-family:"Microsoft YaHei"; font-size:14px; line-height:24px; color:#333; overflow: hidden;}
.page img{ display:block; max-width:100%;}
.page .p_map{ position:relative;}
.page .rel{ position:relative;}
.page .p_kv{ position:relative;  }
.page .p_w1{ position:relative; left:50%; margin-left:-960px; width:1920px; }
.page .p_icon1{ position:absolute; width:10%; left:10%; top:0; z-index:5; }

.page .btnTj{position: absolute; left: 1315px;top:389px;}

.page .nav_box{ width:100%; position:fixed; left:0; top:90px; height:58px; z-index:99; display:none; background:#00a3af;}
.page .nav_ul{ width:936px; padding-right:0; margin:0 auto; overflow:hidden; margin-top:4px;}
.page .nav_ul>li{ float:left; width:136px; height:66px; margin:0 24px 0 0; background:url(../images/nav.png); border-radius: 15px; cursor:pointer;}
/* .page .nav_ul>li:nth-child(-n+3){ width:166px; } */
.page .nav_ul>li:last-child{ width:136px; margin-right:0; }
.page .nav_ul>li.li5{ background-position: 0 -264px;}
.page .nav_ul>li.li5:hover{ background-position:-240px -264px;}
.page .nav_ul>li.li5.on{ background-position:-240px -264px;}
.page .nav_ul>li.li6{ background-position: 0 -330px;}
.page .nav_ul>li.li6:hover{ background-position:-240px -330px;}
.page .nav_box .nav_tips{ position:absolute; left:50%; margin-left:182px; top:10px;}

.page .main_t{ background:#fff;}
.page .p_rel{position:relative}
.fixpage{ margin-left:570px; }

.vidBg{ position:fixed; left:0; top:0; width:100%; height:100%; background:rgba(0,0,0,0.7); z-index:1000; }
.vidBox{ position:fixed; left:50%; top:50%; width:900px; height:510px; margin:-250px 0 0 -450px; }
.vidClose{ position:fixed; left:50%; top:50%; width:40px; height:40px; margin:-250px 0 0 450px; font-family:Arial, Helvetica, sans-serif; font-size:40px; line-height:40px; text-align:center; color:#fff; cursor:pointer; }