.txt-1 { font-size: 12px; line-height: 16px; letter-spacing: 1px }
.txt-2 { font-size: 16px; line-height: 18px }
.txt-2-1 { font-size: 14px; line-height: 16px }
.txt-3 { font-size: 11px; line-height: 14px }
.title { font-size: 16px; line-height: 18px; letter-spacing: 2pt }
a { text-decoration: none ;}
.txt-menu  { font-size: 11px }