.line110 {  line-height: 110%}
.line120 {  line-height: 120%}
.line120_ul {  line-height: 120%; text-decoration: underline}
.line120_nashi {  line-height: 120%; text-decoration: none}
.navi {  font-size: xx-small; line-height: 120%; text-decoration: none}
.line140 {  line-height: 140%; text-decoration: none}