@charset "utf-8";
/* CSS Document */
/*重置*/
body,ul,li,p,h3{ margin:0; padding:0;}
ul,li{ list-style:none}
*{ font-size:15px; color:#5d5c5c; font-family:"微软雅黑"}
img{ display:block; width:100%}
.big_b{ background:url(../img/bg.png) no-repeat left 97% ; background-size:100% ; height: 100%}
a{ text-decoration:none}
/*导航*/
.nav_b{ width:100%;padding:30px 0 20px;border-bottom:#d8d8d8 1px solid; box-shadow:0px 2px 2px #e2e3e5 }
.nav{ width:1150px; margin:0 auto; overflow:hidden; }
.nav .logo,.nav_b ul,.nav_b .tel_b{ float:left} 
.nav .landing{ float:right}
.nav .logo,.nav_b img{ width:200px}
.nav .logo{ padding-right:35px; border-right:#808080 1px solid;}
.nav ul{ overflow:hidden; margin:0 15px 0 20px}
.nav ul li{ float:left; padding:14px 13px; margin:0 5px;font-weight:bold; }
.nav ul li:hover{ color:#e50011; }
.nav .tel_b{ overflow:hidden;margin:18px 0}
.nav .tel_b img,.nav_b .tel_b span{ float:left}
.nav .tel_b img{ width:22px;}
.nav .tel_c{ float:left;overflow:hidden;margin:18px 0}
.nav .tel_c a{ float:left;display:block; margin-left:8px;  color:#e50011; padding-right:2px}
.nav .tel_c a:hover{font-weight: bold}
.nav .tel_b span{ display:block; margin-left:8px; font-style:italic; color:#e50011; padding-right:2px}
.CurrentA{border-bottom:#e50011 2px solid; color:#e50011}
/*底部*/
.footer{ width:100%; background-color:#313131;  height:72px;  padding-top:10px;}
.footer p{ margin-top:8px;text-align:center;}
.footer .top{ background:url(../img/coin8.png) no-repeat 34.9%; background-size:12px 12px; color:white;}
.footer .top a{ color:white;}

/*右侧固定浮动*/
.float_right{ position:fixed; bottom:50px; right:30px}
.float_right li{ width:100px; height:40px; line-height:40px;  text-align:center; background-color:#d9d9d9; 
				 border-radius:5px; margin-top:2px}
.float_right .qq{ overflow:hidden; display:none}
.float_right .qq:hover{background-color:#727272}				 
.float_right .qq img,.float_right .qq span{ display:block; float:left }
.float_right .qq img{ width:25px; margin:6px 10px 3px 18px}
.float_right .qq span{ color:#EDEDED}
.float_right #to_top{ padding-top:10px; height:30px; display:none}
.float_right #to_top img{ width:20px; margin:0px auto; display:block;}	
.float_right #to_top:hover{background-color:#727272}