*{padding: 0px;margin: 0px;text-decoration: none;list-style: none;}
body{background-attachment: fixed; font-family: "微软雅黑" !important;width: 100%;min-width: 1200px;background: url(header.png) #eaf4fc no-repeat center 40px;}
ul,ol,li{padding: 0px;margin: 0px;list-style: none;}
a{text-decoration: none;}
select, input { vertical-align:middle;}
a:hover{text-decoration: none;} 
a:focus{text-decoration: none;}
table{max-width: 100% !important;border-spacing: 0;border-collapse:collapse;}
img{border: 0px !important;vertical-align: middle;}
input {padding-top: 0;padding-bottom: 0;font-family: "微软雅黑";} 
.clearfix:after { content:"";display:block;clear:both;height:0px;}
.clearfix{zoom:1;}
.wrapper{width: 1200px;margin:auto;}
/*固定头部*/
.top{height: 40px;line-height: 40px;background-color: #3687c9;font-size: 15px;color: #fff;width: 100%;}
.rs_logo{height: 150px;line-height: 150px;}
.rs_search{width: 480px;height: 60px;margin-top: 44px;}

.rs_return{background:url(rs_return.png) no-repeat;width: 160px;height: 30px;display: block;margin-top: 16px;}
.rs_room{background:url(rs_room.png) no-repeat;width: 231px;height: 60px;margin-left: 35px;margin-right: 54px;}
/*中心内容*/
.content{width: 100%;background: url(foot.png) no-repeat center bottom;}
.room_box{height:470px;background-color: #fff;}
.room_first{width: 90px;height: 100%;font-size: 23px;color: #fff;}
.room_first>div{height: 300px;width: 90px;background:url(rs_fworkd.png) no-repeat;padding-right: 10px;}
.room_first>div a{width: 23px;color: #fff;display: block;padding: 90px 0;margin:auto;}
.room_first>div.hover{background:url(rs_fwork.png) no-repeat;}
.room_second{width: 150px;height: 100%;margin-left:20px;}
.room_second>ul>li{margin-top: 20px; padding-right: 10px; width: 150px;height: 96px;line-height: 48px; background:url(rs_sworkb.png) no-repeat;text-align: center;}
.room_second>ul>li.hover{background:url(rs_swork.png) no-repeat;}
.room_second>ul>li.hover a{color: #fff;}
.room_second>ul>li.hover .second_icon{background-position: 0 0;}
.room_second>ul>li a{padding-top: 20px; display: block;font-size: 17px;font-weight: bold;color: #3687c9;}
.room_second>ul>li .second_icon{width: 29px;height: 29px;display: block;margin:auto;background-position: 0 -29px;background-repeat: no-repeat;}
.room_third{width: 1160px;height:424px;background-color: #e5f0f9;margin:20px;}
.room_third .third_content{padding: 20px;}
.third_content ul{margin-left: -17.5px;margin-top: -20px;}
.third_content ul>li{float: left;margin-top: 20px; width: 361px;height: 60px;background-color:#fff;margin-left: 17.5px;}
.third_content ul>li a{font-size: 17px;color: #333; background-repeat: no-repeat;background-image: url(third_room1.png);height: 60px;padding-left: 60px;background-position: 20px;display: block; }
.third_content ul>li a span{background:url(third_line.png) no-repeat left;padding-left: 30px;width:290px;height:30px;margin-top: 15px;line-height: 30px;display: inline-block;}
/*友情链接*/
.rs_link{height: 60px;width: 100%;background-color: #dcecf8;border-top: 2px solid #3687c9;line-height: 60px;}
.rs_link_menu{margin-top:15px;}
.rs_link_menu>li{width: 260px;height: 40px;line-height: 40px;float: left;margin-left: 20px;position: relative;}
.selector_first {font-size: 13px;line-height: 30px;min-height: 30px;width: 100%;padding-left: 20px;background: url(rs_down.png) no-repeat 226px 10px #fff;cursor: pointer;}
.selector_second {background: #FFFFFF;/*border: 1px solid #2381ce;*/list-style: none;overflow-y: auto;z-index: 1000;position: absolute;top: -282px;width: 260px;height: 282px;display: none;overflow: auto;overflow-x: hidden;font-size: 15px;}
.selector_second ul li {float: none;line-height: 22px;padding-left: 4px;cursor: pointer;width: 260px;height: 40px;line-height: 40px;padding-left: 20px;}
.selector_second ul li:hover{background-color: #2381ce;color: #fff;}
.room_first{display:none}
.room_second{display:none}