@charset "gb2312";
/* CSS Document */

/*--------- bandwidth--------------*/
*{ margin:0; padding:0;}
html{ margin:0; padding:0; overflow-x:hidden;}
body{margin:0; padding:0; font-size:12px;font-family:"΢ÈíÑźÚ", arial;}
div,form,img,ul,ol,li,dl,dt,dd,input{margin:0; padding:0; border:0;}
li,dl{list-style-type:none;}
h1,h2,h3,h4,h5,h6,p { margin:0; padding:0;}
.clear{ clear:both;}

.banner{position:relative; display:block; width:100%; height:258px; background:url('../images/banner.jpg') no-repeat center top; }
.band_menubg{ width:100%; height:60px; line-height:60px; background:#1d1d1d;}
.band_menu{ width:1200px; margin:0 auto;}
.band_menu li{ float:left; width:298px; border-left:1px #474646 solid; text-align:center; font-size:16px;}
.band_menu li a{ display:block; color:#fff;}
.band_menu li a.sel{ background:#fff; color:#000;}
.band_main{ padding-top:50px; position:relative;}
.band_main_title{ text-align:center; font-size:30px; font-weight:bold; color:#303131;}
.band_main_describe{ text-align:center; font-size:16px; color:#494949; padding-top:18px;}
.w1200{ width:1200px; margin:20px auto;min-width:1200px;}
.band_main_menu{ width:1200px; background:#ececec; height:54px; line-height:54px;}
.band_main_menu li{ float:left; width:198px; border:1px #fff solid; border-bottom:0; font-size:16px; text-align:center;}
.band_main_menu li a{ display:block;}
.band_main_menu li a:hover{ display:block; background:#0a6ccf; color:#fff;}
.band_main_menu li.current a{ display:block; background:#0a6ccf; color:#fff;}
.band_main_dx{ width:1200px; margin:0 auto 50px auto; border-top:1px #eee solid; padding-top:50px; }
.dx_table{ width:1180px; padding-top:35px; margin:0 auto;}
.dx_table table{ width:100%}
.dx_table table td,.dx_table table th{ border:1px #e3e3e3 solid; height:45px; text-align:center; font-size:14px;}
.dx_table table th{ color:#0a6ccf; background:#ededed;}
/*³Ðŵ*/
.cn_nr{width:1000px;height:560px;padding-top:30px; margin:0 auto;}
.cn_title{ width:990px; height:90px; }
.cn_title p{font-size:24px; line-height:50px; height:50px; padding-left:5px; color:#666;}
.cn_list{ width:990px; height:auto; padding-left:25px; margin:0 auto;}
.cn_list li{ float:left; width:320px; height:160px;}
.cn_tu{ float:left;}
.cn_text{float:left; width:180px; padding-left:10px; height:120px;color:#666;}
.cn_text p{ font-size:14px; color:#777; padding-top:30px; line-height:24px;}