.box{width: 975px;}
.left-pro{width: 975px; /* padding:20px 10px; *//* border:1px solid #ccc; */text-align:left;float:left}
.left-pro .t4{width: 210px;float:left}
.left-pro .t2{width: 740px;text-indent:0;float:left;padding-left:10px}
.left-pro .t2 img{text-indent:0;}
#showArea img{cursor:pointer;display:block;margin-bottom:5px;width: 178px;padding:1px;border: 1px solid #B3B3B3;height: 121px;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: 530px;margin-left: 10px;overflow:hidden}