.y1 {  font-size: 12px; color: #0000FF; background-position: center center; text-align: center}
.y2 {  font-size: 12px; line-height: 160%}
.y3 {  font-size: 12px; line-height: 130%; color: #990000}
.y4 {  font-family: "ＭＳ Ｐ明朝", "細明朝体"; font-size: 14px; font-weight: bold; color: #FFFFFF; background-color: #990000; text-align: center}
.y4 {  }
.y5 {  font-family: "ＭＳ Ｐ明朝", "細明朝体"; font-size: 14px; font-weight: bold; background-color: #6633FF; text-align: center; color: #FFFFFF}
.y6 {  font-size: 12px; line-height: 130%; font-weight: normal; color: #000033}
.y7 {  font-family: "ＭＳ Ｐ明朝", "細明朝体"; font-size: 14px; font-weight: bold; color: #FFFFFF; background-color: #CC00CC; text-align: center}
.y10 {  font-size: 12px; color: #0000CC; background-color: #FFFFFF; line-height: 130%}
.footer {  font-size: 14px; line-height: 120%; color: #000099}
.y20 {  font-size: 11px; line-height: 110%; color: #000099}
.si1 {  font-size: 14px; font-weight: bold; color: #FFFFFF; background-color: #0000FF; text-align: center}
.si2 {  font-size: 14px; font-weight: bold}
.y100 {  font-size: 12px; font-weight: bold; color: #660099}