a { color: #4c797e; text-decoration: none; }
a:hover { color: #f7c30d; text-decoration: none; }

.titre1 { font-family: Helvetica, Arial; font-size: 16px; font-weight: bold; color: #4c797e; font-style: normal; line-height: normal; }
.titre2 { font-family: Helvetica, Arial; font-size: 12px; font-weight: bold; color: #4c797e; font-style: normal; line-height: normal; }
.oben { font-family: Helvetica, Arial; font-size: 14px; font-style: normal; color: #4c797e; text-decoration: none; font-weight: bold; }
.txt { font-family: Helvetica, Arial; font-size: 11px; font-style: normal; font-weight: normal; color: #222222; text-decoration: none; }
.sstitre { font-family: Helvetica, Arial; font-size: 11px; font-style: normal; color: #222222; line-height: 12pt; font-weight: bold; }
.titre3 { font-family: Helvetica, Arial; font-size: 11px; font-weight: bold; color: #4c797e; font-style: normal; line-height: normal; }