.site-chapter.-image.-works {
  background: url(../../images/workstyle/works/chapter-small.jpg) center center no-repeat;
  background-size: cover;
}

.site-chapter.-image.-type01 {
  background: url(../../images/workstyle/role/type01/chapter-small.png) center center no-repeat;
  background-size: cover;
}

.site-chapter.-image.-type02 {
  background: url(../../images/workstyle/role/type02/chapter-small.png) center center no-repeat;
  background-size: cover;
}