/*欢迎来到养生源*/
.wel { background:url(../images/wel_bg.jpg) repeat-x; height:38px; line-height:38px;}
.wel ul{width:950px; margin:0px auto;}
.wel1 span{color:#f00;}
.wel li{float:left; width:50%;}
.wel2{text-align:right;}



/*LOGO和搜索*/
.loge_search{width:930px; margin:0px auto;}
.logo{width:223px; float:left; margin:25px 0px 0px 0px;}
.top_banner{width:668px; float:right; margin:10px 0px 18px 0px;}


/*导航菜单*/
.nav{background:url(../images/menu_bg1.jpg) repeat-x; height:45px;}
.nav_bg{width:998px; margin:0px auto; height:45px;}
.nav_left{float:left; width:24px; }
.nav_mid{background:url(../images/menu_bg.jpg) center no-repeat; width:950px; height:45px; float:left; line-height:45px; color:#fff; font-size:14px; font-weight:bold;}
.nav_right{width:24px; float:right;}
.nav_mid ul{margin-left:15px;}
.nav_mid li{float:left; width:105px; text-align:center; background:url(../images/menu_line.jpg) no-repeat right center;}
.nav_mid li a{color:#fff; display:block; overflow:hidden;}
#back {background:none; width:90px;} 
#back a.a_7,#back a.a_7:hover{background:url(../images/back.jpg) no-repeat center center; display:block; overflow:hidden; color:#fff;}
a.a_1:hover,#page1 a.a_1,a.a_2:hover,#page2 a.a_2,a.a_3:hover,#page3 a.a_3,a.a_4:hover,#page4 a.a_4,a.a_5:hover,#page5 a.a_5,a.a_6:hover,#page6 a.a_6{ background:url(../images/menu_hover.jpg) no-repeat center center; display:block; overflow:hidden; color:#fff;}
#buycar{background:none; width:180px; float:right; margin-right:25px;_margin-right:13px;}
.buycar{background:url(../images/buy_bg.jpg) repeat-x; width:180px; height:24px; line-height:24px;float:right; text-align:center; color:#333; font-size:12px; font-weight:normal; margin-top:10px; text-align:center;}
.buycar span{float:left; text-align:center; width:140px;}
#buycar b a{color:#f00;}




/*二级导航菜单*/
.nav2{width:950px;margin:0px auto; height:42px;}
.nav21{background:url(../images/menu2_left.jpg) no-repeat; width:14px; height:42px; float:left;}
.nav22{background:url(../images/menu2_bg.jpg) repeat-x;width:900px; height:42px; line-height:42px; float:left; padding-left:26px;}
.nav23{background:url(../images/menu2_right.jpg) no-repeat; width:10px; height:42px; float:left;}

.content { width:950px; margin:0px auto;}


.qq{background:#7A4C18 url(../images/kf_top.jpg) no-repeat; width:104px; padding-top:87px; position:absolute; right:200px; top:300px;}
.qq ul{width:90px; margin:10px auto;}
.qq li a{background:url(../images/qq_bg.jpg) no-repeat; width:65px; height:27px;color:#7A4C18; line-height:29px;margin-bottom:7px; display:block; overflow:hidden; padding-left:25px;}