.bac1 {  background-image: url(images/bac1.jpg); background-repeat: no-repeat; background-position: left top}
.main14 {  font-size: 14px; line-height: 22px}
.bac2 {  background-image: url(images/bac2.jpg); background-repeat: no-repeat; background-position: left top}
.bac2a {  background-image: url(images/bac2a.jpg); background-repeat: no-repeat; background-position: left top}
.bac3 {  background-image: url(images/bac3.jpg); background-repeat: no-repeat; background-position: left top}
.bac3a {  background-image: url(images/bac3a.jpg); background-repeat: no-repeat; background-position: left top}
.bac4 {  background-image: url(images/bac4.jpg); background-repeat: no-repeat; background-position: left top}
.bac5 {  background-image: url(images/bac5.jpg); background-repeat: no-repeat; background-position: left top}
.bac6 {  background-image: url(images/bac6.jpg); background-repeat: no-repeat; background-position: left top}
.bac7 {  background-image: url(images/bac7.jpg); background-repeat: no-repeat; background-position: left top}
.bac8 {  background-image: url(images/bac8a.jpg); background-repeat: no-repeat; background-position: left top}
.bac8a {  background-image: url(images/bac8.jpg); background-repeat: no-repeat; background-position: left top}
.bac9 {  background-image: url(images/bac9.jpg); background-repeat: no-repeat; background-position: left top}
.bac10 {  background-image: url(images/bac10.jpg); background-repeat: no-repeat; background-position: left top}
.main12 {  font-size: 12px; line-height: 20px}
.main14a {  font-size: 14px; line-height: 30px}