#main1 {
 width:296px; 
 height:296px; 
 padding-right:10px;
}

#main2 {
 height:143px; 
 width:143px;
}

#mainmid {
 height:296px; 
 padding-left:10px;
}

#main3 {
 height:146px;
 width:143px;
}

#main4 {
 width:92px;
 height:92px;
}

#main5 {
 width:92px;
 height:92px;
 padding:9px 0;
}

#main6 {
 width:92px;
 height:92px;
}

.mainimg {display:block}

#main1 img {width:296px; height:296px}
#main2 img, #main3 img {width:143px; height:143px}
#main4 img, #main5 img, #main6 img {width:92px; height:92px}