/* 
bleu foncé : rgb(1,78,126) 
*/
/*page base*/

html {
margin: 0;padding: 0;
height: 100%;
}

body {
	background-color: rgb(255,255,255);
	display: table;height: 100%;
	border-collapse: collapse;
	margin:0 auto;padding:0;
	width:100%;
	font-family: 'Libre Baskerville', serif;
	line-height: 1.45;
	table-layout: fixed;
}

/* empagement */

header, .en_tete, .pied_de_page, section, .contact, #principal {
	display: table-row;
	margin:0;
	height: 1px;
}

#principal {
	height: 100%;
}

.en_tete {
	height:141px;
	background: rgb(244,244,244);
	border-bottom:1px solid rgb(210,210,210);
}

.en_tete p {
text-align:center;
line-height:141px;
margin: 0;
font-size: 1.21em;
color:rgb(212,43,43);
}

.pied_de_page {
	height: 94px;
	background-color: rgb(1,78,126);
}

.pied_de_page p {
	text-align:center;
	line-height:94px;
	color:#efeffa;
	margin:0;
	font-style:italic;
	font-size:.95em;
}

article {
	max-width:36em;
	margin:0 auto;
}
/* corpo */
#signature_site img {
position:absolute;
	top:-30px;
	width:160px;
	left:8%;
}

.en_tete h1 {
margin:0;
}

/* typo de base */

	h2, h3, h4, h5, h6 {
	color: rgb(212,43,43);
	margin: 1em 0 0 0;
}

p, ul, ol {
	margin: 0 0 1em 0;
	color:#006;
}


a:link { color: rgb(153,151,0) }
a:visited { color: rgb(153,151,0) }
a:hover { color: rgb(212,43,43) }
a:active { color: rgb(212,43,43) }

abbr {
	border-bottom: 1px dotted rgb(153,151,0)
}

abbr:hover {
	cursor: help;
}

/* par partie */

nav ul {
	margin: 0;
	padding: 0 1.75em;
	text-align: center;
	line-height: 2.21em;
	height: 2.21em;
	border-bottom: 1px solid #eee;
}

nav li {
	list-style-position: inside;
	list-style-type: none;
	zoom: 1;
	display: inline-block;
}

nav li + li {
margin-left:1em;
}

nav a:link, nav a:visited {
	color:rgb(1,78,126);
	display: block;
	text-decoration: none;
	border-bottom: 2px solid rgb(200,200,200) 
}

nav a:hover, nav a:active {
	border-color:rgb(1,78,126);
	color: rgb(212,43,43)
}

#a_propos {
background-color: rgb(250,250,250);
border-top: 2px dotted rgb(234,234,234)
}

#a_propos h3 {
color:rgb(66,66,67)
}


/* subtilités */

article h2 {
position: relative;
}
article h2:before {
	content: '\261e';
	display: block;
	position: absolute;
	left:0;
	margin-left: -1.8em;
	font-family: TimesNewRoman, 'Times New Roman', Times, Baskerville, Georgia, serif;
	font-size: 1.285em;
	line-height: 1.21;
	height: 1.1em;
	width: 1.1em;
	text-align: center;
	background-color: rgb(154,194,220);
	border-radius: 100%;
	border: 3px solid rgb(1,78,126);
	color:black;
}

#en_bref {
background: rgb(245,245,240);
border-radius:4px;
border:1px solid #ccc;
border-top-color:#cfcfcf;
border-left-color:#cfcfcf;
margin:1.5em auto;
padding:1em 1em 0 1em;
max-width:34em;
color:rgb(2,2,2);
}

#en_bref h2 {
	margin: 0;
	color:rgb(1,78,126);
	margin-bottom:.5em;
}

#en_bref h2:before{
 display:none;
}

.esperluette {
	font-family: Didot, "Didot LT STD", "Hoefler Text", Garamond, "Times New Roman", serif;
	line-height: 0;
	font-size: 1.21em;
	color: rgb(110,100,132)
}

a.to_top {
	float: right;
	font-size: .75em;
	line-height: 2em;
	z-index: 98;
	color:rgb(125,128,128)
}

a.to_top:hover {
color:rgb(212,43,43)
}

a.dissimuler{
	unicode-bidi: bidi-override;
direction: rtl;
}

.portfolio {
text-align:center;
}

.portfolio figure {
display:inline-block;
margin:1em 0 0 0;
position: relative;
}

.portfolio figcaption {
position:absolute;
bottom:20%;
left:7px;
background-color: rgba(1,78,126,.75);
color:#fafafa;
padding:.67em;
border-radius:3px;
}

#preview {
display: block;
margin-top:3px;
height:131px;
width:100%;
overflow: hidden;
text-align:center;
margin: 0 auto;
transition: height 1.5s ease-out;
	border-bottom:1px solid rgb(230,230,230);
}

#preview.masquee {
height:0px;
border-bottom:none;
}
/*étroit*/

@media screen and (max-width: 815px) {

.en_tete {
height:auto;
 background-color:#fcfcfc;
}

.en_tete p {
line-height:1;
font-size:.97em;
font-style:italic;
color:rgb(1,78,126);
padding: 90px 0 11px 0;
}

nav ul {
 font-size:.75em;
 background: #fdfdfd;
 margin:0 0 1em 0;
 border: 1px solid;
 border-color: #eaeaea #fdfdfd #f0f0f0 #fdfdfd;
}

#signature_site img {
top:-80px;
left:auto;
right:8%;
width:140px;
}
article {
 padding : 0 1em;
 max-width:34em;
 }
article h2:before {
	display: none;
}

#en_bref {
max-width:32em;
}

}


@media screen and (max-width: 548px) {

#en_bref {
border-radius:0;
border-width: 1px 0;
}

#signature_site img {
right:50%;
width:140px;
margin-right:-70px;
}

#principal img {
max-width:100%;
height:auto;
}

}