#i2241 {
  background-image:url(../image/top/main01_pc.jpg);
  background-repeat:no-repeat;background-size:cover;background-position:center center;
}
#i2241 > div {
  text-align:center;
}
#i2416 {
  background-repeat:no-repeat;background-size:cover;background-position:center center;
}
#i2419 {
  background-repeat:no-repeat;background-size:cover;background-position:center center;
}
#i2422 {
  background-repeat:no-repeat;background-size:cover;background-position:center center;
}
#i2425 {
  background-repeat:no-repeat;background-size:cover;background-position:center center;
}