*{margin: 0px; padding: 0px;}
li{list-style:none;}
a{text-decoration:none; color:white;font-size:17;}
.clear{clear:both;}
/*.wrapper{max-width:1960px; height: 500px; background:#ccffcc; margin: 0px auto;}  */
.wrapper{max-width:1960px; max-height:800px; background:#ccffcc; margin: 0px auto;} 
.main_menu{background:#009900;margin-top:30px;}
/*.main_menu{float:left;width:100%;background: #009900;height:32px}*/
.main_menu ul{float:left;position:relative;}
.main_menu ul li{float:left;border-right: 1px dotted #999900;}
.main_menu ul li a{float:left;display:block;padding:7px 10px;color:#fff}
.main_menu ul li ul{position:absolute;width:220px;background:#009900;margin-top:32px;display:none}
.main_menu ul li ul li{width:100%;float:left}
.main_menu ul li ul li ul{margin-left:220px;margin-top:0}
.main_menu ul li:hover > ul{display:block}

.main_menu ul li:hover{background:#ff9900; transition:all 0.25s;}
.main_menu ul li ul li:hover{background:#ff9900; transition:all 0.25s;}
.main_menu ul li:last-child{border-right:none;}
.main_menu>ul>li{padding: 7px 25px;}
/*.main_menu>ul{text-transform: uppercase;}*/