/* Blocs principaux */
div#colonnefond {
	width: 990px;
	height: 100%;
	padding: 0px;
	background: white;
	margin-left: auto;
	margin-right: auto;	
}


/* Blocs gris */
div#colonnegris {
	width: 990px;
	padding: 0px;
	background: transparent url(../images/base_presentation_11.jpg) repeat-y top left;
}

div#colonnegris1 {
	float: left;
	width: 251px;
	padding-left: 20px;
	padding-top: 10px;
	padding-bottom: 10px;
	padding-right: 10px		
}

div#colonnegris2 {
	float: left;
	width: 376px;
	padding-left: 10px;
	padding-top: 10px;
	padding-bottom: 10px;		
}

div#colonnegris3 {
	float: left;
	width: 259px;
	padding: 10px;
}

div#colonnetrait {
	float: left;
	width : 16;
	padding: 0px;
}

div#colonnetrait2 {
	float: left;
	width: 28px;
	padding: 0px;
}


/* Blocs societe */
div#colonneblanc {
	width: 990px;
	padding: 0px;
}

div#colonneblanc1 {
	float: left;
	width: 250px;
	padding: 0px;
}

div#colonneblanc2 {
	float: left;
	width: 280px;
	padding: 0px;
}

div#colonneblanc3 {
	float: left;
	width: 445px;
	padding-left: 5px;
	padding-right: 10px;
	padding-top: 0px;
	padding-bottom: 0px;
	background-image: url(../images/base_presentation_08.jpg);	
}

div#colonneacti {
	float: left;
	width: 157px;
	padding: 5px;
}


/* Blocs réalisations */
div#colonnereal {
	width: 990px;
	padding: 0px;
	background-image: url(../images/base_presentation_36.jpg);
	clear:both;		
}

div#colonnereal1 {
	float: left;
	width: 304px;
	padding: 20px;
}

div#colonnereal2 {
	float: left;
	width: 646px;
	padding: 0px;
}


/* Blocs qualibat  */
div#colonnefinition {
	width: 990px;
	padding: 0px;
	clear:both;
}

div#colonnefinition1 {
	float: left;
	width: 253px;
	padding: 0px;
}

div#colonnefinition2 {
	float: left;
	width: 306px;
	padding-right:25px;
	padding-left:2px;
}

div#colonnefinition3 {
	float: left;
	width: 342px;
	padding: 0px;
}

/* Blocs footer */
div#colonnefooter {
	width: 990px;
	padding: 0px;
	clear:both;
}

/* Blocs activite */
div#colonneactiv1 {
	float: left;
	width: 286px;
	padding-left: 20px;
	padding-top: 10px;
	padding-bottom: 10px;
	padding-right: 10px		
}

div#colonneactiv2 {
	float: left;
	width: 648px;
	padding-left: 10px;
	padding-top: 10px;
	padding-bottom: 10px;
}

div#colonneactiv3 {
	float: left;
	width: 294px;
	padding: 10px;
}

/* Blocs page realisation */
div#colonnerealisationp {
	float: left;
	width: 938px;
	padding-left: 20px;
	padding-top: 10px;
	padding-bottom: 10px;
	padding-right: 10px		
}

/* Blocs page contact */
div#colonnecontact {
	float: left;
	width: 648px;
	padding-left: 20px;
	padding-top: 10px;
	padding-bottom: 10px;
	padding-right: 10px		
}