/**
 * SOMMAIRE CSS
 * Responsive image
 * Responsive Video
 * Styles Ribbons
 * Styles cartouche hachbordure
 * Styles cartouche îlot
 * Styles cartouche îlot image
 * Styles cartouche texte
 * Styles contenu Filtrify
 * Styles pour image type portrait
 * Bgline
 * Shape
 * Break
 * Media Screen 
 * No dotted border on clicked links
 * nomouseselection 
 * Paragraph
 * Dropcap   
 * Viewport - doublon META
 * Haut de page fixe
 * Body
 * Menu - Navigation                                                  
 * Grille - 12 colonnes
 * Transparent
 * ReturnToTop
 **sections
  * titre page
  * Portrait + Nom Mathématicien 
  * Cercle hachuré définition fonction  
 * Double Section
 * ultag
 * zone anthracite
 * section type
 * insetshadow         
 * red ribbon  
 */




/* Responsive image */
/* <img class="fancybox" href=".jpg" data-fancybox-group="" title="" style="cursor: pointer; width: 100%; height: auto; padding: 5px; border: solid 1px #CCC; -moz-box-shadow: 1px 1px 5px #999; -webkit-box-shadow: 1px 1px 5px #999; box-shadow: 1px 1px 5px #999; background: #fff;" src=".jpg" alt="" > */


 

/* Responsive video */	

/*.video-wrapper {
	width: 600px;
	max-width: 100%;
} */ 
/*si taille fixe*/

.video-container {
position: relative;
padding-bottom: 56.25%;
padding-top: 30px;
height: 0;
overflow: hidden;
}
.video-container iframe,
.video-container object,
.video-container embed {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
/*
<div class="video-container"><iframe src="http://player.vimeo.com/video/6284199?title=0&amp;byline=0&amp;portrait=0" width="800" height="450" frameborder="0"></iframe></div> 
*/ 
 
/* Styles Ribbons */
.ribbon { 
   position: absolute;
   right: -5px; top: -5px;
   z-index: 1;
   overflow: hidden;
   width: 75px; height: 75px; 
   text-align: right;
}
.ribbon span {
font-family: 'Roboto', sans-serif;
   font-size: 10px;
   color: #fff; 
   text-transform: uppercase; 
   text-align: center;
   font-weight: bold; line-height: 20px;
   transform: rotate(45deg);
   -webkit-transform: rotate(45deg); /* Needed for Safari */
   width: 100px; display: block;
   background: #79A70A;
   background: linear-gradient(#9BC90D 0%, #79A70A 100%);
   box-shadow: 0 3px 10px -5px rgba(0, 0, 0, 1);
   position: absolute;
   top: 19px; right: -21px;
}
.ribbon span::before {
   content: '';
   position: absolute; 
   left: 0px; top: 100%;
   z-index: -1;
   border-left: 3px solid #79A70A;
   border-right: 3px solid transparent;
   border-bottom: 3px solid transparent;
   border-top: 3px solid #79A70A;
}
.ribbon span::after {
   content: '';
   position: absolute; 
   right: 0%; top: 100%;
   z-index: -1;
   border-right: 3px solid #79A70A;
   border-left: 3px solid transparent;
   border-bottom: 3px solid transparent;
   border-top: 3px solid #79A70A;
}
.red span {background: linear-gradient(#F70505 0%, #8F0808 100%);}
.red span::before {border-left-color: #8F0808; border-top-color: #8F0808;}
.red span::after {border-right-color: #8F0808; border-top-color: #8F0808;}

.blue span {background: linear-gradient(#2989d8 0%, #1e5799 100%);}
.blue span::before {border-left-color: #1e5799; border-top-color: #1e5799;}
.blue span::after {border-right-color: #1e5799; border-top-color: #1e5799;}
 
 
 
 
/* Styles cartouche hachbordure */ 
.hachbordure {
border: 6px solid;
border-image: url("border.png") 5 round round;
    margin: 10px;
    position: relative;
    padding: 30px 40px;
    background: #FFF none repeat scroll 0% 0%;
    text-align: center;
} 
 


/* Styles cartouche îlot */
.cartoucheilot {
    margin: 10px;
    position: relative;
    padding: 6px 16px;
    background: #FFF none repeat scroll 0% 0%;
    border: 2px solid #2B2B2B;
    text-align: left;
}
/* Styles cartouche îlot image */
.cartoucheilotimage {
    position: relative;
}


 
/* Styles cartouche texte */
.cartouche {
    margin: 10px;
    position: relative;
    padding: 30px 40px;
    background: #FFF none repeat scroll 0% 0%;
    border: 2px solid #2B2B2B;
    text-align: center;
}

.titrecartouche {
    font-family: "Montserrat", sans-serif;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: absolute;
    top: -9px;
    left: 0px;
    text-align: center;
    width: 100%;
    color: #262626;
    font-weight: 600; 
}
.titrecartouche span {
    display: inline-block;
    background: #FFF none repeat scroll 0% 0%;
    padding: 0px 8px 0px 10px;
}

.contenant {
    display: table;
    margin: 0px auto;
    position: relative;
    height: 220px;
    z-index: 11;
}
.contenu {
    display: table-cell;
    vertical-align: middle;
    padding: 0px;
    text-align: center;
}

.titreinterne {
    font-size: 24px;
    font-weight: 600;
}

.anostyle {
text-decoration:none;
color: #262626;
} 
 
 
/* Styles contenu Filtrify */
div#contenufiltre.stylefiltre > ul { 
  list-style: none; 
}
div#contenufiltre.stylefiltre > ul > li { 
  display: inline-block; 
  vertical-align: top;
  margin: 5px;
  max-width: 250px;
  background:#fff;
} 

/* Styles pour image type portrait */
.baseshadow1 {
box-shadow: 0px 1px 3px rgba(0, 0, 0, 0.12), 0px 1px 2px rgba(0, 0, 0, 0.24);
} 

.baseshadow2 {
margin: 0px auto;
border: solid 1px #CCC;
-moz-box-shadow: 1px 1px 5px #999;
-webkit-box-shadow: 1px 1px 5px #999;
box-shadow: 1px 1px 5px #999;
}

#cadrephotoout {
    background-color: #FFF;
    padding: 20px;
    box-shadow: 0px 0px 6px rgba(153, 153, 153, 0.29);
    max-width: 794px;
    margin: 0px auto;
}
#cadrephotoin {
    background: rgba(177, 185, 196, 0.16) none repeat scroll 0% 0%;
    border: 1px solid rgba(177, 185, 196, 0.55);
    box-shadow: 0px 0px 1px rgba(255, 255, 255, 0.75);
    padding: 25px;
    height: auto;
}
#imagefigure {
    max-width: 100%;
    margin: 0px auto;
}
img {
    max-width: 100%;
    margin: 0px auto;
    height: auto;
} 
 
/* Bgline */
.bgline {background: transparent url("bg/fineline.png") repeat scroll 0% 0%;} 
 
 
 
 
/* Shape */ 
.shape { 
   width: 70px;
   height: 70px;
   background: #FDFDFD; 
   -moz-border-radius: 5px; 
   -webkit-border-radius: 5px; 
   border-radius: 5px;
} 
 
 
 
 
 





 
/* Break */
#sectionbreak{
content: "";
margin: 50px 0px 50px 0px;
}
#sectionbreakbig{
content: "";
margin: 150px 0px 150px 0px;
} 

/* Media Screen */
    @media screen and (max-width: 800px)
    {   
      #formulatex {
        font-size:14px;
      } 
      #formulatexwhite {
        font-size:22px;
        color: #fff;
      }    
      
    } 
    
    @media screen and (max-width: 400px)
    {   
      #formulatex {
        font-size:8px;
      }
      #formulatexwhite {
        font-size:8px;
        color: #fff;
      }
    }



/* No dotted border on clicked links */
a:hover, a:active, a:focus {
outline: none;
}

/* nomouseselection */
.nomouseselection {
  -webkit-user-select: none;  /* Chrome all / Safari all */
  -moz-user-select: none;     /* Firefox all */
  -ms-user-select: none;      /* IE 10+ */
  user-select: none;          /* Likely future */      
}



/* Paragraph */
.paragraph {
    /*font-family: 'Georgia';*/
    font-family: "Playfair Display",serif;
    font-size: 16px;
    line-height: 1.61803398875; /* ;o) */
    text-align: justify;
    margin: 5px 5px 5px 5px;
}

/* Dropcap */
.dropcap {
    font-family: 'Georgia';
    margin: 0 0.1em 0 0;
    position: relative;
}

/**
 * Viewport - doublon META
 */
@-webkit-viewport { width: device-width; zoom: 1.0; }
@-moz-viewport { width: device-width; zoom: 1.0; }
@-ms-viewport { width: device-width; zoom: 1.0; }
@-o-viewport { width: device-width; zoom: 1.0; }
@viewport { width: device-width; zoom: 1.0; }

/**
 * Haut de page fixe
 */
.fixed-header {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	/*background-color: #f7f7f7;*/
	z-index: 999;
}

/**
 * Body
 */
body {
  /* annulation des marges par défaut des navigateurs */
	margin:0px;
  /*background-color: #fff; */
  background-color:#f7f7f7;
  border-top: 5px solid #333333;
  /*background: #fff url("bg/zonegrise.jpg") repeat scroll 0% 0%;  */
   /*overflow:visible;*/
   overflow:auto;
}

/* Menu - Navigation */
.listmenu li.active {
	background-color: black;
}

.listmenu li.active a {
	color: white;
}

/** DEBUT
 * Grille - 12 colonnes
 * http://www.responsivegridsystem.com 
 */

/*  GRID OF TWELVE  */ 
.span_12_of_12 {
	width: 100%;
}

.span_11_of_12 {
  	width: 91.66%;
}
.span_10_of_12 {
  	width: 83.33%;
}

.span_9_of_12 {
  	width: 75%;
}

.span_8_of_12 {
  	width: 66.66%;
}

.span_7_of_12 {
  	width: 58.33%;
}

.span_6_of_12 {
  	width: 50%;
}

.span_5_of_12 {
  	width: 41.66%;
}

.span_4_of_12 {
  	width: 33.33%;
}

.span_3_of_12 {
  	width: 25%;
}

.span_2_of_12 {
  	width: 16.66%;
}

.span_1_of_12 {
  	width: 8.333%;
}

/*  GO FULL WIDTH BELOW 480 PIXELS */
@media only screen and (max-width: 480px) {
	.col {  margin: 1% 0 1% 0%; }
    
    .span_1_of_12, .span_2_of_12, .span_3_of_12, .span_4_of_12, .span_5_of_12, .span_6_of_12, .span_7_of_12, .span_8_of_12, .span_9_of_12, .span_10_of_12, .span_11_of_12, .span_12_of_12 {
	width: 100%; 
	}
}
/*  SECTIONS  */
.section {
	clear: both;
	padding: 0px;
	margin: 0px;
}

/*  COLUMN SETUP  */
.col {
	display: block;
	float:left;
	margin: 1% 0 1% 0%;
}
.col:first-child { margin-left: 0; }

/*  GROUPING  */
.group:before,
.group:after { content:""; display:table; }
.group:after { clear:both;}
.group { zoom:1; /* For IE 6/7 */ }

/** FIN
 * Grille - 12 colonnes
 * http://www.responsivegridsystem.com 
 */

/* Transparent */
.transparent {
  -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
  filter: alpha(opacity=50);
  -moz-opacity: 0.5;
  -khtml-opacity: 0.5;
  opacity: 0.5;
}
     
/* ReturnToTop */
#return-to-top {
    position: fixed;
    z-index:9999999;
    bottom: 20px;
    right: 20px;
    background: rgb(0, 0, 0);
    background: rgba(0, 0, 0, 0.7);
    width: 50px;
    height: 50px;
    display: block;
    text-decoration: none;
    -webkit-border-radius: 35px;
    -moz-border-radius: 35px;
    border-radius: 35px;
    display: none;
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
}
#return-to-top i {
    color: #fff;
    margin: 0;
    position: relative;
    left: 16px;
    top: 13px;
    font-size: 19px;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
}
#return-to-top:hover {
    background: rgba(0, 0, 0, 0.9);
}
#return-to-top:hover i {
    color: #fff;
    top: 5px;
}

/**sections**/

/* titre page */
.titrepage {
    font-family: "Voltaire",sans-serif;
    font-size: 30px;
    line-height: 36px;
    text-shadow: 0px 0px 2px #1C0000; 
    text-transform: uppercase;
    font-weight: normal;
}
/* titre page */


/* Portrait + Nom Mathématicien */
.nom {
    text-decoration:none;
    font-family: Georgia,"Times New Roman",Times,serif; 
    font-weight: normal;
    font-size: 20px;
    letter-spacing: 3px;
    margin: 10px auto 0px;
    color: #D04526;
    text-align:center;
    font-variant: small-caps;
}
/* Portrait + Nom Mathématicien */

/* Cercle hachuré définition fonction */    
.cerclehachure {
    font-size: 23px;
    display: block;
    margin: 30px auto 0px;
    border: 4px double #fff;
    width: 80px;
    height: 80px;
    color: #000;
    background: url("bg/fineline.png") repeat scroll 0% 0%;
    -webkit-border-radius: 100px; /* Safari, Chrome */
    -moz-border-radius: 100px; /* Firefox */
    border-radius: 100px; /* CSS3 */
}
/* Cercle hachuré définition fonction */





/* ultag */
ultag {
	margin: 0;
	padding: 0;
	list-style: none;
}
ultag litag {
	display: inline-block;
	margin: 0 0 .3em 1em;
	padding: 0;
}
ultag litag a {
	position: relative;
	display: inline-block;
	height: 30px;
	line-height: 30px;
	padding: 0 1em;
	background-color: #333;
	border-radius: 0 3px 3px 0;
	color: #fff;
	font-size: 13px;
	text-decoration: none;
	-webkit-transition: .2s;
	transition: .2s;
}
ultag litag a::before {
	position: absolute;
	top: 0;
	left: -15px;
	content: '';
	width: 0;
	height: 0;
	border-color: transparent #333 transparent transparent;
	border-style: solid;
	border-width: 15px 15px 15px 0;
	-webkit-transition: .2s;
	transition: .2s;
}
ultag litag a::after {
	position: absolute;
	top: 50%;
	left: 0;
	z-index: 2;
	display: block;
	content: '';
	width: 6px;
	height: 6px;
	margin-top: -3px;
	background-color: #fff;
	border-radius: 100%;
}
ultag litag span {
	display: block;
	max-width: 300px;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
}
ultag litag a:hover {
	background-color: #555;
	color: #fff;
}
ultag litag a:hover::before {
	border-right-color: #555;
}
/* ultag */

/* zone anthracite */    
#zoneanthracite {
     color: #fff;
     background: #2F2F2F;
     border: 1px solid #eee;
     box-shadow: 0 0 5px #2F2F2F;
     padding: 5px 5px 5px 5px;
}
/* zone anthracite */




















/* html { overflow-y: auto;  }     */ /* overflow:hidden;*/ 

/*  Sets body width */
.container {
	/*max-width: 900px;*/
	width: 100%;
	margin-left: auto;
	margin-right: auto;
	max-width: 794px;
  margin: 0 auto;
  padding: 50px 0px 0px 0px;
}

/* Section type */
#sectiontype {
padding: 20px 20px 20px 20px;
background-color: #FFF;
box-shadow: 0px 0px 6px rgba(153, 153, 153, 0.29);
font-family: Roboto,sans-serif;
font-size: 1em;
font-weight: 300;
line-height: 1.5;
max-width: 794px;
margin: 0 auto;
}


/* insetshadow */
.insetshadow {
  -moz-box-shadow: inset 0px 0px 4px #000000;
  -webkit-box-shadow: inset 0px 0px 4px #000000;
  box-shadow: inset 0px 0px 4px #000000;
}

/* red ribbon */    
.ribbon-red {
  font: 15px Sans-Serif;
  font-family: 'Oswald', sans-serif;
  text-align: center;
  /*text-shadow: rgba(255,255,255,0.5) 0px 1px 0px;*/
  -webkit-transform: rotate(45deg);
  -moz-transform:    rotate(45deg);
  -ms-transform:     rotate(45deg);
  -o-transform:      rotate(45deg);
  position: relative;
  padding: 7px 0;
  left: -5px;
  top: 15px;
  width: 135px;
  background-color: #c63836;
  background-image: -webkit-gradient(linear, left top, left bottom, from(#c63836), to(#ea4128)); 
  background-image: -webkit-linear-gradient(top, #c63836, #ea4128); 
  background-image:    -moz-linear-gradient(top, #c63836, #ea4128); 
  background-image:     -ms-linear-gradient(top, #c63836, #ea4128); 
  background-image:      -o-linear-gradient(top, #c63836, #ea4128); 
    color: #fff;
  -webkit-box-shadow: 0px 0px 3px rgba(0,0,0,0.3);
  -moz-box-shadow:    0px 0px 3px rgba(0,0,0,0.3);
  box-shadow:         0px 0px 3px rgba(0,0,0,0.3);
}

.ribbon-red:before, .ribbon-red:after {
  content: "";
  border-top:   3px solid #c63836;   
  border-left:  3px solid transparent;
  border-right: 3px solid transparent;
  position:absolute;
  bottom: -3px;
}

.ribbon-red:before {
  left: 0;
}
.ribbon-red:after {
  right: 0;
/* redwrapper */