*{margin:0;padding:0;font-family:"microsoft yahei",'SimSun',sans-serif;}
body,ul,li,td,th{margin:0;padding:0;list-style:none;}
body{font-family:"microsoft yahei",'SimSun',sans-serif;font-size:14px;line-height:2em;color:#333333;background:url(../images/bg.jpg) no-repeat center center fixed;background-size:cover;}
a{color:#000;text-decoration:none;}
a:hover{color:#eb5b05;}
img{border:none;}

a,img,li a{-webkit-transition:all 0.5s ease;-moz-transition:all 0.5s ease;-o-transition:all 0.5s ease;transition:all 0.5s ease;}


.clearfix{clear:both;text-align:center;}
.fl{float:left;}
.fr{float:right;}
.qq{background:url(../images/qq.gif) no-repeat left top;padding-left:25px;padding-top:5px;font-size:12px;color:#32abe1;}
.width{width:1170px;margin:0 auto;}

.tit{color:#333333;text-align:center;border-bottom:1px solid #000000}
.tit span{border-bottom:3px solid #000000;display:block;font-size:28px;line-height:60px;height:0px;width:200px;margin:0 auto}
.tit font{text-transform:uppercase;font-family: Georgia, "Times New Roman", Times, serif; font-size:36px; color:#666}

.btn_list{width:1170px;height:50px;margin:30px auto;padding-left: 100px;}
.btn_list ul{height:40px;color:#ffffff;}
.btn_list li{float:left;width:180px;height:40px; margin-left:30px;line-height:40px;_overflow:hidden;font-size:16px;text-align:center;cursor:pointer;background:#199bd5;-moz-border-radius:5px;-webkit-border-radius:5px;border-radius:5px;}
.btn_list .active{background:#f68b00;}
.triangle-down{margin:0 auto;position:relative;display:block;width:0;height:0;border-left:8px solid transparent;border-right:8px solid transparent;border-top:7px solid #f68b00;_border:0px;}
.show_list{display:none;}
.show_list_active {display:block;height:450px;}
.show_list dl{clear:both;font-size:14px;width:1170px;margin:0 auto;height:400px;}
.show_list dl dt{float:left;width:222px;text-align:center;line-height:2em;margin-right:15px;}
.show_list dl dt img{border:5px #F0F0F0 solid;}
.show_list dl dt img:hover{border:5px #eb5b05 solid}