*{padding: 0; margin: 0;}
body{ font-family: Helvetica,arial, '微软雅黑', sans-serif;}
img{ border:none; font-size: 0; display: block; }
.clear{clear: both;}
.fl{float: left;}
.fr{float: right;}
a{ text-decoration: none; color: black; }
li{ list-style: none; }
.construct{ width: 100%; position: relative; }
.container{ width: 96%; margin: 0 auto; position: relative; padding: 0;}

#bg{ width: 100%; height: auto; background:url('../image/06.jpg'); background-size: cover; position: absolute; left:0; top: 0; z-index: 0; overflow:hidden;}
.bg{width: 100%; height: auto; position: absolute;}
#bg_01{background:url('../image/02.jpg'); background-size: cover;}
#bg_02{background:url('../image/03.jpg'); background-size: cover;}
#bg_03{background:url('../image/06.jpg'); background-size: cover;}
#header{ /*background-color: #f9f9f9;*/ height: 108px; border-bottom: #c9c9c9 2px solid; position: relative; z-index: 10; background:url('../image/nav_bg.png'); background-repeat: repeat;}
#header_logo{width: 206px; height: 65px; position: absolute; top: 24px; left: 2px; background-image: url('../image/index_logo.png');}
#header_nav{position: absolute; top: 40px; width: 100%;}
#header_menu_list{width: auto; height: 68px; margin-left: 208px; margin-bottom: 0;}
.header_menu_list{width: 12%; height: 68px; float: left; line-height: 68px; text-align: center; font-size: 18px; color: #8e8e8e; position: relative;}
.header_menu_list_checked{border-bottom: #009cad 2px solid;}
.header_menu_list a{ height: 68px; width: 100%; color:#fff; display: inline-block; text-decoration: none; transition: font-size 0.2s, color 0.5s;}
.header_menu_list_checked a{ font-size: 18px; color: #0099cc;}
.header_menu_list span{height: 22px; width: 2px; background-color: #ececec; position: absolute; left: 0; top: 23px;}
.header_menu_list a:hover{font-size: 18px; color: #0099cc;}
#header_search{width: 208px; height: 32px; position: absolute; top: 62px; right: 10px; background-color: #edeeef;}
#header_menu_details{/*overflow: hidden;*/ display:none; position: absolute; background-color: #f3f3f3; width: 100%;height: 170px; background: url('../image/nav_nemu_bg.png'); background-repeat: x-repeat;}
.header_search_text{width: 165px; height: 30px; font-family: '微软雅黑'; font-size: 12px; color: #8e8e8e; background-color: transparent; border: none; outline-style: none; line-height: 30px; text-indent: 5px;float: left;}
.header_search_subm{ width: 32px; height: 32px; float: right; background-color: #7bd2db; border:none;outline-style: none; background-image: url('../image/zoomIn.png'); background-position: center center; background-repeat: no-repeat;}
.header_detail_container{width: 1000px; height: 170px; position: absolute; top: 0; left: 0;}
#header_menu_details_box{ width: 1000px; height: 170px; margin: 0 auto; overflow: hidden; position: relative;}
#header_menu_details_mask{width: 6000px; height: 170px; position: absolute;}
.header_detail_box{float: left;}
.header_detail_box{width: 200px; height: 170px;}
.header_detail_img{width: 180px; height: 85px; background: url('../image/nav_yang.jpg'); background-size: cover; margin: 25px 0 10px 10px; }
.header_detail_title img{ display: inline-block; margin-right: 8px;}
.header_detail_title{ text-align: center;}
#tip{ display: inline-block; width: 100%; text-align: center; font-size: 18px; color: #2b2b2b; margin-top: 200px; position: relative; z-index: 1000; }
#tip a{ color: orange; }