@charset "utf-8";
/* CSS Document */
#site{ width:700px; height:500px; margin:50px auto;}
#site .b1{width:700px; height:100px; margin:0px; background:url(images/sq01_01.png); float:left;}
#site .b2{width:700px; height:100px; margin:0px; background:url(images/sq01_02.png); float:left;}
#site .b3{width:700px; height:100px; margin:0px; background:url(images/sq01_03.png); float:left;}
#site .b4{width:700px; height:100px; margin:0px; background:url(images/sq01_04.png); float:left;}
#site .b5{width:700px; height:100px; margin:0px; background:url(images/sq01_05.png); float:left;}