.box{width:300px;margin-right:20px;float:left;}
.left-pro .t1{width:100px;float:left}
.left-pro .t2{width:300px;text-indent:0;float:left;}
.left-pro .t2 img{text-indent:0;}
#showArea img{cursor:pointer;display:block;margin-bottom:5px;width:68px;padding:1px;border:1px solid #ccc;height:68px;float:left}
#main_img{cursor:pointer;display:block}
#gotop{cursor:pointer;display:block;margin-left:9px}
#gobottom{cursor:pointer;display:block;margin-left:9px}
#showArea{height:379px;margin:10px;overflow:hidden}