/* titre rubrique */
.chap{font-family:verdana,sans serif;font-size:.8em}
#nom h2{color:#cc99ff}
#orig h2{color:#4bdccd}
#web h2{color:#993366}
#hyb h2{color:fuchsia}
#cult h2{color:green}
#four h2{color:#ff99cc}
#bibl h2{color:#00ccff}
h2 .norm{font-size:0.66em;color:black}