body {
	background-color: #FFFFFF;
	margin: 0;
	padding: 0;
	}
	
#maincontent {
	background-image: url(../img_commun/back_main.png);
	background-repeat: repeat-x;
	margin-left: auto;
	margin-right: auto;
	text-align: left;
	}
	
#top_page {
	margin-left: auto;
	margin-right: auto;
	width: 1020px;
	height: 106px;
	}
	
#nav_page {
	margin-left: auto;
	margin-right: auto;
	width: 1020px;
	height: 66px;
	background-image: url(../img_nav/line.png);
	background-repeat: repeat-x;
	}
	
#right_nav {
	width: 350px;
	height: 66px;
	margin-top: 1px;
	background-image: url(img_projet/tittle_nav_04.png);
	background-repeat: no-repeat;
	float: left;
	}
	
#nav {
	width: 670px;
	height: 44px;
	margin-top: 11px;
	float: left;
	}
	
#home {
	width: 134px;
	height: 44px;
	float: left;
	}
	
#agence {
	width: 134px;
	height: 44px;
	float: left;
	}
	
#service {
	width: 134px;
	height: 44px;
	float: left;
	}
	
#projet {
	width: 134px;
	height: 44px;
	float: left;
	}
	
#contact {
	width: 134px;
	height: 44px;
	float: left;
	}
	
#nav-home { /* bouton home */
	width: 134px;
	height: 44px;
	float: left;
	background-image: url(../img_nav/home_on.png);
	background-repeat: no-repeat;
	}
	
#nav-home a { /* bouton home */
	display: block;
	width: 134px;
	height: 44px;
	background-image: url(../img_nav/home_off.png);
	background-repeat: no-repeat;
	}
	
#nav-home a:hover { /* bouton home */
	background: transparent none;
	}
	
#nav-agence { /* bouton agence */
	width: 134px;
	height: 44px;
	float: left;
	background-image: url(../img_nav/agence_on.png);
	background-repeat: no-repeat;
	}
	
#nav-agence a { /* bouton agence */
	display: block;
	width: 134px;
	height: 44px;
	background-image: url(../img_nav/agence_off.png);
	background-repeat: no-repeat;
	}
	
#nav-agence a:hover { /* bouton agence */
	background: transparent none;
	}
	
#nav-service { /* bouton service */
	width: 134px;
	height: 44px;
	float: left;
	background-image: url(../img_nav/service_on.png);
	background-repeat: no-repeat;
	}
	
#nav-service a { /* bouton service */
	display: block;
	width: 134px;
	height: 44px;
	background-image: url(../img_nav/service_off.png);
	background-repeat: no-repeat;
	}
	
#nav-service a:hover { /* bouton service */
	background: transparent none;
	}
	
#nav-projet { /* bouton projet */
	width: 134px;
	height: 44px;
	float: left;
	background-image: url(../img_nav/projet_on.png);
	background-repeat: no-repeat;
	}
	
#nav-projet a { /* bouton projet */
	display: block;
	width: 134px;
	height: 44px;
	background-image: url(../img_nav/projet_off.png);
	background-repeat: no-repeat;
	}
	
#nav-projet a:hover { /* bouton projet */
	background: transparent none;
	}
	
#nav-contact { /* bouton contact */
	width: 134px;
	height: 44px;
	float: left;
	background-image: url(../img_nav/contact_on.png);
	background-repeat: no-repeat;
	}
	
#nav-contact a { /* bouton contact */
	display: block;
	width: 134px;
	height: 44px;
	background-image: url(../img_nav/contact_off.png);
	background-repeat: no-repeat;
	}
	
#nav-contact a:hover { /* bouton contact */
	background: transparent none;
	}
	
#book_box {
	width: 1020px;
	height: 440px;
	margin-left: auto;
	margin-right: auto;
	margin-top: 48px;
}
	
#contener_book {
	width: 1020px;
	margin-top: 48px;
	float: left;
	}
	
#content_book {
	width: 664px;
	float: left;
	padding-bottom: 20px;
	}
	
#tittle_book {
	width: 664px;
	height: 27px;
	float: left;
	}
	
#text_book {
	width: 664px;
	padding-top: 24px;
	float: left;
	}
	
#presta {
	width: 308px;
	margin-top: 38px;
	float: left;
	}
	
#tittle_presta {
	width: 308px;
	height: 20px;
	}
	
#text_presta {
	width: 308px;
	padding-top: 24px;
	}
	
#techno {
	width: 308px;
	margin-left: 48px;
	margin-top: 38px;
	float: left;
	}
	
#tittle_techno {
	width: 308px;
	height: 20px;
	}
	
#text_techno {
	width: 308px;
	padding-top: 24px;
	}
	
#box_screen { /* visual aditional */
	width: 664px;
	float: left;
	margin-top: 38px;
}

#screen_left { /* visual aditional */
	width: 308px;
	height: 214px;
	float: left;
}

#screen_right { /* visual aditional */
	width: 308px;
	height: 214px;
	margin-left: 48px;
	float: left;
}

#nav_book {
	width: 308px;
	margin-left: 48px;
	float: left;
}
	
#extra_service {
	width: 308px;
	float: left;
	}
	
#tittle_extra_service {
	width: 308px;
	border-bottom: 1px solid #B4B4B4;
	float: left;
	}
	
#nav_extra_service {
	width: 308px;
	float: left;
	}
	
ul.nav_extra_service {
	list-style-type: none;
	margin: 0;
	padding: 0;
	text-decoration: none;
	}
	
li.nav_extra_service {
	margin-left: 0px;
	padding-bottom: 2px;
	text-decoration: none;
	border-bottom: 1px solid #B4B4B4;
	}
	
.nav_extra_service {
	color: #646464;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
	line-height: 240%;
	text-align: left;
	text-decoration: none;
	}
	
.nav_extra_service a:link {
	color: #646464;
	text-decoration: none
	}

.nav_extra_service a:visited {
	color: #646464;
	text-decoration: none
	}

.nav_extra_service a:hover {
	color: #141414;
	text-decoration: none
	}
	
#extra_list {
	width: 308px;
	margin-bottom: 20px;
	float: left;
	}
	
#tittle_extra_list {
	width: 308px;
	border-bottom: 1px solid #B4B4B4;
	float: left;
	}
	
#nav_extra_list {
	width: 308px;
	float: left;
	}
	
ul.nav_extra_list {
	list-style-type: none;
	margin: 0;
	padding: 0;
	text-decoration: none;
	}
	
li.nav_extra_list {
	margin-left: 0px;
	padding-bottom: 2px;
	text-decoration: none;
	border-bottom: 1px solid #B4B4B4;
	}
	
.nav_extra_list {
	color: #646464;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
	line-height: 240%;
	text-align: left;
	text-decoration: none;
	}
	
.nav_extra_list a:link {
	color: #646464;
	text-decoration: none
	}

.nav_extra_list a:visited {
	color: #646464;
	text-decoration: none
	}

.nav_extra_list a:hover {
	color: #141414;
	text-decoration: none
	}
	
#number_page {
	margin-left: auto;
	margin-right: auto;
	width: 1020px;
	height: 33px;
	clear: both;
	}
	
#foot_page {
	margin-left: auto;
	margin-right: auto;
	width: 1020px;
	padding-bottom: 48px;
	border-top: 1px solid #B4B4B4;
	}
	
#footer {
	background: #000;
	height: 300px;
	margin: 0;
	padding: 0;
	clear:both;
	}
	
#contener_footer {
	margin-left: auto;
	margin-right: auto;
	width: 1020px;
	height: 300px;
	text-align: left;
	}
	
#content_foot_left {
	width: 308px;
	height: 152px;
	margin-top: 36px;
	float: left;
	}
	
#foot_left_top {
	width: 308px;
	height: 20px;
	background-image: url(../img_commun/name_footer.png);
	background-repeat: no-repeat;
	float: left;
	}
	
#tittle_foot_left {
	width: 308px;
	padding-bottom: 2px;
	padding-top: 10px;
	float: left;
	}
	
#nav_foot_left {
	width: 308px;
	float: left;
	}
	
ul.nav_foot_left {
	list-style-type: none;
	margin: 0;
	padding: 0;
	text-decoration: none;
	}
	
li.nav_foot_left {
	margin-left: 0px;
	padding-bottom: 2px;
	text-decoration: none;
	}
	
.nav_foot_left {
	color: #646464;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 11px;
	line-height: 180%;
	text-align: left;
	text-decoration: none;
	}
	
.nav_foot_left a:link { 
	color: #646464;
	text-decoration: none;
	}
	
.nav_foot_left a:visited {
	color: #646464;
	text-decoration: none
	}
	
.nav_foot_left a:hover {
	color: #c8c8c8;
	text-decoration: none
	}
	
#content_foot_middle {
	width: 308px;
	height: 152px;
	margin-left: 48px;
	margin-top: 36px;
	float: left;
	}
	
#foot_middle_top {
	width: 308px;
	height: 20px;
	background-image: url(../img_commun/name_footer.png);
	background-repeat: no-repeat;
	float: left;
	}
	
#tittle_foot_middle {
	width: 308px;
	padding-bottom: 2px;
	padding-top: 10px;
	float: left;
	}
	
#nav_foot_middle {
	width: 308px;
	float: left;
	}
	
ul.nav_foot_middle {
	list-style-type: none;
	margin: 0;
	padding: 0;
	text-decoration: none;
	}
	
li.nav_foot_middle {
	margin-left: 0px;
	padding-bottom: 2px;
	text-decoration: none;
	}
	
.nav_foot_middle {
	color: #646464;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 11px;
	line-height: 180%;
	text-align: left;
	text-decoration: none;
	}
	
.nav_foot_middle a:link { 
	color: #646464;
	text-decoration: none;
	}
	
.nav_foot_middle a:visited {
	color: #646464;
	text-decoration: none
	}
	
.nav_foot_middle a:hover {
	color: #c8c8c8;
	text-decoration: none
	}
	
#content_foot_right {
	width: 308px;
	margin-left: 48px;
	margin-top: 28px;
	float: left;
	}
	
#tittle_foot_right {
	width: 308px;
	padding-bottom: 5px;
	border-bottom: 1px solid #323232;
	float: left;
	}
	
#nav_foot_right {
	width: 308px;
	float: left;
	}
	
ul.nav_foot_right {
	list-style-type: none;
	margin: 0;
	padding: 0;
	text-decoration: none;
	}
	
li.nav_foot_right {
	margin-left: 0px;
	padding-bottom: 2px;
	border-bottom: 1px solid #323232;
	text-decoration: none;
	}
	
.nav_foot_right {
	color: #646464;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
	line-height: 200%;
	text-align: left;
	text-decoration: none;
	}
	
.nav_foot_right a:link { 
	color: #646464;
	text-decoration: none;
	}
	
.nav_foot_right a:visited {
	color: #646464;
	text-decoration: none
	}
	
.nav_foot_right a:hover {
	color: #c8c8c8;
	text-decoration: none
	}
	
.principal {
	color: #646464;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 14px;
	line-height: 150%;
	text-align: left;
	text-decoration: none;
	}
	
#end_page {
	width: 1020px;
	margin-top: 38px;
	padding-top: 5px;
	border-top: 1px solid #323232;
	float: left;
	}
	
h1 {
	font: normal 33px "Helvetica Neue", Arial, Helvetica, Geneva, sans-serif;
	color: #323232;
	text-decoration: none;
	padding: 0 !important;
	margin: 0 !important;
	}
	
h2 {
	font: normal 20px "Helvetica Neue", Arial, Helvetica, Geneva, sans-serif;
	color: #323232;
	text-decoration: none;
	padding: 0 !important;
	margin: 0 !important;
	}
	
h3 {
	color: #C8C8C8;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 12px;
	margin: 0;
	padding: 0;
	text-decoration: none;
	}