.a_nav_bia:link {
font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: bold; color: #FFFFFF; line-height: 15px; TEXT-DECORATION: none
}
.a_nav_bia:visited {
font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: bold; color: #FFFFFF; line-height: 15px; TEXT-DECORATION: none
}
.a_nav_bia:active {
font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: bold; color: #FFFFFF; line-height: 15px; TEXT-DECORATION: none
}
.a_nav_bia:hover {
font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: bold; color: #33CCFF; line-height: 15px;  TEXT-DECORATION: underline
}

.a_nav_blu:link {
font-family: Arial, Helvetica, sans-serif; font-size: 11px; color: #003399; line-height: 14px; TEXT-DECORATION: none
}
.a_nav_blu:visited {
font-family: Arial, Helvetica, sans-serif; font-size: 11px; color: #003399; line-height: 14px; TEXT-DECORATION: none
}
.a_nav_blu:active {
font-family: Arial, Helvetica, sans-serif; font-size: 11px; color: #003399; line-height: 14px; TEXT-DECORATION: none
}
.a_nav_blu:hover {
font-family: Arial, Helvetica, sans-serif; font-size: 11px; color: #33CCFF; line-height: 14px;  TEXT-DECORATION: underline
}

.a_blus_bluc:link {
COLOR: #003399; TEXT-DECORATION: none
}
.a_blus_bluc:visited {
COLOR: #003399; TEXT-DECORATION: none
}
.a_blus_bluc:active {
COLOR: #33CCFF; TEXT-DECORATION: none
}
.a_blus_bluc:hover {
COLOR: #33CCFF; TEXT-DECORATION: underline
}

.fondo_sx {  background-image: url(images/hpn_10.jpg); background-repeat: repeat-x; background-position: right top}
.fondo_dx { background-image: url(images/hpn_11.jpg); background-repeat: repeat-x; background-position: left top}

.n-bia_12b { font-family: Arial, Helvetica, sans-serif; font-size: 12px; font-weight: bold; color: #FFFFFF }
.n-blu_11 { font-family: Arial, Helvetica, sans-serif; font-size: 11px; color: #003399 }
.blocco-blu {  background-image: url(images/blocco-blu.gif); background-repeat: no-repeat; background-position: right bottom}
.n-blu_10 { font-family: Arial, Helvetica, sans-serif; font-size: 10px; color: #003399 }

.blu_12b { font-family: "Times New Roman", Times, serif; font-size: 12px; font-weight: bold; color: #003399 }
.bia_18 { font-family: "Times New Roman", Times, serif; font-size: 18px; color: #FFFFFF }
.bia_16 { font-family: "Times New Roman", Times, serif; font-size: 16px; color: #FFFFFF }
.blu_18 { font-family: "Times New Roman", Times, serif; font-size: 18px; color: #003399}
.nero_12i { font-family: "Times New Roman", Times, serif; font-size: 12px; color: #000000; font-style: italic}
.nero_13i { font-family: "Times New Roman", Times, serif; font-size: 13px; color: #000000; font-style: italic }
.nero_11 { font-family: "Times New Roman", Times, serif; font-size: 11px; color: #000000 }.bia_10 { font-family: "Times New Roman", Times, serif; font-size: 10px; color: #FFFFFF }
.bia_11 { font-family: "Times New Roman", Times, serif; font-size: 11px; color: #FFFFFF }
.arial_cod { font-family: Arial, Helvetica, sans-serif; font-size: 11px; color: #003399 }