#main_box { width:520px; line-height:150%; font-size:13px; color:#666;}

#maido {}

#maido .s_01 { background:url(img/mid_01.jpg); height:245px;}
#maido .s_02 { background:url(img/mid_02.jpg); height:285px;}
#maido .s_03 { background:url(img/mid_03.jpg); height:255px;}

#maido .s_text01 { padding:20px 260px 0 20px;}
#maido .s_text02 { padding:225px 0 0 280px;}