Font family

Bonjour,

je n'arrive pas à changer le style de text, il n'y a aucune ligne de font-family dans mon fichier css et pourtant quand je l'ai ajouté aucune modification n'ai apparue.
Merci de maider.

en dessous le code css
/* Design by http://www.dreamtemplate.com */
@charset "utf-8";
body {
margin:0;
padding:0;
width:100%;
color:#aeaeae;
background:#e7e7e7 url(../images/main_bg.gif) repeat-x left top;
}
html, .main {
padding:0;
margin:0;
}
.main {
background:url(../images/header_bg.jpg) no-repeat center 51px;
}
.clr {
clear:both;
padding:0;
margin:0;
width:100%;
font-size:0;
line-height:0;
}
h2 {
margin:8px 0;
padding:8px 0;
font-size:25px;
font-weight:normal;
color:#3f3f3f;
}
p {
margin:8px 0;
padding:0 0 8px 0;
}
a {
color:#e90013;
text-decoration:underline;
}
.header, .content, .menu_nav, .fbg, .footer, form, ol, ol li, ul, .content .mainbar, .content .sidebar {
margin:0;
padding:0;
}
.header {
}
.header_resize {
margin:0 auto;
padding:0;
width:960px;
}
.logo{
margin:0;
padding:0;
float:none;
height:169px;
}
h1 {
margin:0;
padding:58px 0 0;
font-size:48px;
font-weight:normal;
line-height:1.2em;
text-transform:none;
text-align:center;
}
h1 a, h1 a:hover {
color:#e90013;
text-decoration:none;
}
h1 span {
}
h1 small {
display:block;
margin:0;
font-size:20px;
font-weight:normal;
line-height:1.2em;
letter-spacing:normal;
text-transform:none;
color:#e90013;
}
.slider {
padding:0;
}
.rss {
padding:18px 20px 0 0;
float:right;
width:auto;
}
.rss p {
margin:0;
padding:0;
float:right;
width:auto;
color:#fff;
font-size:13px;
line-height:1.5em;
font-weight:bold;
}
.rss a {
color:#fff;
text-decoration:none;
}
.rss a:hover {
text-decoration:underline;
}
.rss img {
margin:-3px 0 -3px 6px;
border:none;
}
.menu_nav {
margin:0 auto;
padding:0;
height:50px;
}
.menu_nav ul {
list-style:none;
padding:0;
height:50px;
float:left;
}
.menu_nav ul li {
margin:0;
padding:0 2px 0 0;
float:left;
background:url(../images/menu_split.gif) no-repeat right center;
}
.menu_nav ul li a {
display:block;
margin:0;
padding:17px 28px 0;
height:33px;
font-size:13px;
line-height:17px;
font-weight:normal;
color:#681237;
text-decoration:none;
text-transform:none;
text-align:center;
background:none;
}
.menu_nav ul li.active a, .menu_nav ul li a:hover {
text-decoration:none;
color:#fff;
}
.content {
padding:0;
}
.content_resize {
margin:0 auto;
padding:18px 0 32px;
width:960px;
background:#f0f0f0 repeat-x left bottom;
}
.content .mainbar {
margin:0;
padding:0 0 0 20px;
float:left;
width:640px;
}
.content .mainbar h2 {
margin-bottom:0;
padding-bottom:8px;
font-size:30px;
line-height:1.2em;
}
.content .mainbar div.img {
padding:12px 0 0;
float:left;
}
.content .mainbar img {
}
.content .mainbar img.fl {
margin:0;
padding:0;
background:#fff;
border:1px solid #8b8b8b;
}
.content .mainbar .article {
margin:0 0 32px;
padding:0;
border-bottom:1px solid #d3d3d3;
}
.content .mainbar .post_content {
float:right;
width:420px;
}
.content .mainbar .post_content strong {
color:#ff3646;
}
.content .sidebar {
padding:0 20px;
float:right;
width:220px;
}
.content .sidebar .gadget {
margin:0 0 12px;
padding:8px 0;
background:repeat-x left bottom;
}
.content .sidebar h2 {
color:#949494;
text-transform:none;
border-bottom:1px solid #d8d8d6;
}
ul.sb_menu, ul.ex_menu {
margin:0;
padding:0;
list-style:none;
color:#929292;
}
ul.sb_menu li, ul.ex_menu li {
margin:0;
}
ul.sb_menu li {
padding:8px 0;
width:220px;
}
ul.ex_menu li {
padding:4px 0;
}
ul.sb_menu li a {
color:#929292;
text-decoration:none;
margin-left:-16px;
padding:4px 8px 4px 16px;
}
ul.ex_menu li a {
font-weight:bold;
color:#3f3f3f;
text-decoration:none;
}
ul.sb_menu li a:hover, ul.ex_menu li a:hover {
color:#ff3646;
font-weight:bold;
text-decoration:underline;
}
p.spec {
padding:0 0 16px;
}
p.infopost {
margin-bottom:0;
padding:0 0 8px;
color:#929292;
}
p.infopost a {
padding:0 2px;
color:#6e6e6e;
text-decoration:underline;
}
.content .mainbar a.com {
margin:0;
padding:0;
font-weight:normal;
text-decoration:none;
color:#3f3f3f;
}
.content .mainbar a.com:hover {
text-decoration:underline;
}
.content .mainbar a.com span {
padding-left:4px;
font-weight:bold;
color:#3f3f3f;
}
.content .mainbar a.rm {
float:left;
margin:0 0 16px;
padding:0;
height:28px;
font-size:13px;
line-height:18px;
font-weight:bold;
text-transform:uppercase;
color:#ff3646;
text-decoration:none;
text-align:center;
background:none;
}
.content .mainbar a.rm:hover {
text-decoration:underline;
}
.content p.pages {
margin:0;
padding:24px 0;
font-size:11px;
color:#929292;
text-align:left;
}
.content p.pages span, .content p.pages a {
padding:8px 12px;
text-decoration:none;
background:#fff;
}
.content p.pages span, .content p.pages a:hover {
color:#fff;
background:#ff3646;
}
.content p.pages a {
color:#929292;
}
.content p.pages small {
font-size:12px;
float:right;
}
.content .mainbar .comment {
margin:0;
padding:16px 0 0 0;
}
.content .mainbar .comment img.userpic {
border:1px solid #dedede;
margin:10px 16px 0 0;
padding:0;
float:left;
}
.fbg {
background:url(../images/fbg_bg.gif) repeat-x left bottom;
}
.fbg_resize {
margin:0 auto;
width:920px;
padding:16px 20px;
color:#fff;
border-top:8px solid #ff3646;
background:#681237;
}
.fbg h2 {
color:#fff;
padding-bottom:24px;
}
.fbg img.gal {
margin:0 8px 8px 0;
padding:0;
border:1px solid #fff;
}
.fbg .col {
margin:0;
float:left;
}
.fbg .c1 {
padding:0 16px 0 0;
width:280px;
}
.fbg .c2 {
padding:0 36px 0 16px;
width:280px;
}
.fbg .c3 {
padding:0 0 0 16px;
width:274px;
}
.fbg .fbg_ul {
margin:0;
padding:0;
list-style:none;
}
.fbg .fbg_ul li {
margin:0;
padding:0;
list-style:none;
}
.fbg .fbg_ul li a {
display:block;
margin:0;
padding:2px 0 2px 12px;
color:#fff;
text-decoration:none;
background:url(../images/li.gif) no-repeat left center;
}
.fbg .fbg_ul li a:hover {
color:#ff3646;
text-decoration:underline;
}
.fbg p.contact_info {
line-height:1.8em;
}
.fbg p.contact_info a {
color:#ff3646;
text-decoration:underline;
}
.fbg p.contact_info span {
display:block;
float:left;
width:74px;
font-weight:bold;
color:#fff;
}
ol {
list-style:none;
}
ol li {
display:block;
clear:both;
}
ol li label {
display:block;
margin:0;
padding:16px 0 0 0;
}
ol li input.text {
width:480px;
border:1px solid #c0c0c0;
margin:0;
padding:5px 2px;
height:16px;
background-color:#fff;
}
ol li textarea {
width:480px;
border:1px solid #c0c0c0;
margin:0;
padding:2px;
background-color:#fff;
}
ol li .send {
margin:16px 0 0 0;
}
.searchform {
margin:0;
padding:0;
float:right;
}
#formsearch {
margin:0;
padding:9px 0 0;
width:auto;
height:30px;
}
#formsearch span {
display:block;
margin:0;
padding:0;
float:left;
background:url(../images/search_bg.gif) no-repeat left top;
}
#formsearch input.editbox_search {
margin:0;
padding:8px 6px;
float:left;
width:174px;
font-size:12px;
line-height:14px;
color:#aeaeae;
background:none;
outline:none;
border:none;
}
#formsearch input.button_search {
margin:0;
padding:0;
border:none;
float:left;
}
.footer {
background:#ff3646;
}
.footer_resize {
margin:0 auto;
padding:0 20px;
width:920px;
line-height:1.5em;
color:#fff;
}
.footer_resize p {
margin:24px 0;
padding:0;
line-height:normal;
white-space:nowrap;
text-indent:inherit;
}
.footer_resize a {
color:#16202e;
font-weight:normal;
margin:0;
padding:0;
border:none;
text-decoration:underline;
background-color:transparent;
}
.footer_resize a:hover {
color:#16202e;
background-color:transparent;
text-decoration:none;
}
.footer_resize .lf {
float:left;
}
.footer_resize .rf {
float:right;
}
a {
outline:none;
}