.fl { float:left} 
.mt10 { margin-left:10px;}

/*top*/

.clearfix{zoom:1}
.warp{width: 1200px; margin-left: auto; margin-right: auto;}
.microHei{font-family:"Microsoft YaHei"}



/*header*/
#header{background:url(../images/brief_01.jpg) repeat-x;height: 110px;padding-top: 0; width:100%;}
#header a.fl{height: 110px}
#header .xiaoshan { float:right; width:60px; height:60px; margin-top:20px; filter:alpha(opacity=40);    -moz-opacity:0.4;    -khtml-opacity: 0.4;  opacity: 0.4; }
#header #demo {overflow:hidden;height:50px; line-height:50px;width:800px; color:#FFF;   white-space:nowrap; float:left; margin-top:30px; font-size:24px; margin-left:70px;}


/* CSS Document */
#Version{width:100%;height:900px;position:relative;overflow:hidden;}
#Flash{width:1920px;height:900px;position:absolute;left:50%;margin:0px auto -272px -960px;z-index:1;}
#Header{margin:0 auto -290px -960px;width:1920px;height:900px;position:relative;left:50%;}
.hao123 { width:260px; height:20px;  top:0px; left:50%; margin-left:-600px; filter:alpha(opacity=40);    -moz-opacity:0.4;    -khtml-opacity: 0.4;  opacity: 0.4; position:absolute; z-index:5;  }


.g_fl{width:264px;height:740px;position:absolute;left:30px;top:-733px; z-index:100;background:url(../images/g_flBg.png) 1px top no-repeat; transition:all ease-in 1s; -ms-transition:all ease-in 1s; -moz-transition:all ease-in 1s; -webkit-transition:all ease-in 1s;}
.fl_btn1{width:264px;height:107px; float:left; margin-top:18px;}
.fl_btn1 a{width:264px;height:107px; float:left;}
.fl_btn1 a:hover{background:url(../images/fl_btn1C.png) left top no-repeat;}
.fl_btn2{width:264px;height:107px; float:left;}
.fl_btn2 a{width:264px;height:107px; float:left;}
.fl_btn2 a:hover{background:url(../images/fl_btn2C.png) left top no-repeat;}
.fl_btn3{width:264px;height:107px; float:left;}
.fl_btn3 a{width:264px;height:107px; float:left;}
.fl_btn3 a:hover{background:url(../images/fl_btn3C.png) left top no-repeat;}
.fl_btn4{width:264px;height:107px; float:left;}
.fl_btn4 a{width:264px;height:107px; float:left;}
.fl_btn4 a:hover{background:url(../images/fl_btn4C.png) left top no-repeat;}
.fl_closeBtn{width:264px;height:107px; float:left;}
.fl_closeBtn a{width:264px;height:107px; float:left;}

.float_nav{width:210px;height:482px;background:url(../images/spr.png) no-repeat 0 -16px;position:fixed;right:10px;top:70%;margin:-252px 0;padding:100px 0 0;z-index:100000; }

.aa { width:210px; height:34px;  float:left; padding-top:30px; margin:0 auto; }

.float_nav li{height:45px;width:85px;margin:0 auto;padding:0px 0 0;border-bottom:#fff 1px dashed; }
.float_nav li a{display:block;width:100%;height:50px;line-height:50px;text-align:center;font-size:14px;color:#274d77;font-weight:bold}
.float_nav li a:hover{color:#900;text-decoration:none;}