/* Elements principaux de la page class="" */
/*body*/

.body
{
	font-family: 'Trebuchet MS', Arial, sans-serif;
    color: #181818;
    font-size :1em; /* équivalent 11 px*/
	text-align: left ; 
    text-indent: 0; 
	margin-left: 15px; 
    margin-right: 15px; 
	padding-left : 20px;
}
/* alternate font-sizing */

.smaller {
    font-size: .7143em; /* equiv 10px */
    line-height: 2.1em;
}

.small {
    font-size: .8571em; /* equiv 12px */
    line-height: 1.75em;
}

.big {
    font-size: 1.1429em; /* equiv 16px */
    line-height: 1.3125em;
}

.bigger {
    font-size: 1.2857em; /* equiv 18px */
    
line-height: 1.1667em;
}
.biggest {
    font-size: 1.4286em; /* equiv 20px */
    line-height: 1.05em;
}

.img
{
    width: auto;
    height: auto;
    border:0;
    margin:10px;
    
    
}

.floatl

{
    
    float: left;
    
}

.floatr

{
    
    float: right;
    
}

.floatc

{
    
 float: center;
    
}

.table
{
	table border= 0 
        cellpadding= 0 
        cellspacing= 0 
        width= 100%        
        font-family: Arial, Helvetica, verdana ;
        font-size:0.95em;	
	text-indent: 0; margin: 0;   
}
.lienvert 
a:link
{
	color: rgb(00,80,00); 
}

.lienvert 
a:visited
{
	color: rgb(00,80,00); 
}


.lienbrun 
a:link 
{
       color: rgb(80,00,00);
}
.lienbrun 
a:visited 
{
color: rgb(80,00,00);
}

.liennoir 
a:link 
{
     color: blue ; 
}


.lienblanc 
a:link 
{
     color: white ; 
}
.liennoir 
a:visited 
   color : rgb(cccccc);
}

.infobulle{
	position: absolute;	
	visibility : hidden;
	border: 1px solid #CCCCCC;
	padding: 10px;
	font-family: Verdana, Arial;
	font-size: 0.813em;
	background-color: white;
}
/*Eléménts par défaut*/	

/* Corps */

 html
 { 
  margin:0;
  padding:0;
  background: url(page/images/fond-ciel.jpg) no-repeat center fixed; 
  -webkit-background-size: cover; /* pour anciens Chrome et Safari */
  background-size: cover; /* version standardisée */
}

body
{
    	  
	font-family: 'Trebuchet MS', Arial, sans-serif;
    color: #181818;
	font-size :1em; /* équivalent 11 px*/
	text-align: left; 
    text-indent: 0; 
	margin-left: 10px; 
    margin-right: 10px; 
	padding-left : 10px;
    padding-right : 10px;
          
}

#bloc_page
{
    width: 100%;
    
    margin: auto;
}

section
{
    display: flex;
    margin-bottom: 20px;
     
}

section h1, article h1, footer h1, nav a
{
    /*font-family: Dayrom, serif;
    font-weight: normal;
    text-transform: uppercase;*/
	font-family: 'Trebuchet MS', Verdana, Arial, Helvetica, sans-serif;
	font-size:1.6em;
    font-weight: normal;
    text-transform: uppercase;
	text-align :center;
}

article h2
{
     font-family: 'Trebuchet MS', Verdana, Arial, Helvetica, sans-serif;
	 font-size:1.7em;
	 text-align : center;
}	

article h3
{
     font-family: 'Trebuchet MS', Verdana, Arial, Helvetica, sans-serif;
	 font-size:1.5em;
	 text-align : center;
}	  
	 
article h4
{
     font-family: 'Trebuchet MS', Verdana, Arial, Helvetica, sans-serif;
	 font-size:1.3em;
	 text-align : left;
}
article h5
{
     font-family: 'Trebuchet MS', Verdana, Arial, Helvetica, sans-serif;
	 font-size:1.1em;
	 text-align : left;
}	      

section
{
    display: flex;
    margin-bottom: 20px;      
}

article, aside
{
    text-align: left;
}

article
{
    margin-right: 20px;
    flex: 3;
}

article p
{
    font-size: 1em;
   text-align: left ; /*justify */
    text-indent: 0; 
	margin-left: 10px; 
    margin-right: 10px; 
	padding-left : 10px;
}

aside img
{
    margin-right: 5px;
}

body aside
{
    flex: 1.2;
    position: relative;
    background-color: #ADD8E6;/*#BFBFFF;*/
    box-shadow: 0px 2px 5px #1c1a19;
    border-radius: 5px;
    padding: 10px;
    color: white;
    font-size: 0.95em;
    text-align: left ;
	margin-top : 10px;	
}

/* Header */

header

        

{
    
    background: url('page/images/topfond4.png') repeat-x bottom;

    display: flex;
    justify-content: space-between;
    align-items: flex-end;
	border: 1px solid white ; /*ajouté*/
    border-radius: 10px;/*ajouté*/
}

#titre_principal
{
    display: flex;
    flex-direction: column;
	
}

#logo
{
    display: flex;
    flex-direction: row;
    align-items: baseline;
}

#logo img
{
    width: 231px;
    height: 108px;
	border: 2px solid white ; /*ajouté*/
    border-radius: 10px;/*ajouté*/
    box-shadow: 0px 2px 5px #1c1a19;/*ajouté*/
}


/* Navigation */

nav ul
{
    list-style-type: none;
    display: flex;
	margin:0;
	padding:0;
}

nav li
{
    margin-right: 23px;
    margin-left : 15px
}

nav a
{
    font-size: 1.3em;
    color: #181818;
    padding-bottom: 3px; /*3px*/
    text-decoration: none;
	outline:none;
}

nav a:hover
{
    color: #FF0000;
    border-bottom: 3px solid #FF0000;
}

nav.footer ul
{
    list-style-type: none;
    display: flex;
}

nav.footer li
{
    margin-right: 50px;
    margin-left : 70px
}

nav.footer a
{
    font-size: 0.8em;
    color: #181818;
    padding-bottom: 3px;
    text-decoration: none;
    text-align:center;
}

nav.footer a:hover
{
    color: #760001;
    border-bottom: 3px solid #760001;
}


abbr, acronym, 
{
  border-bottom: 1px dotted #333;
  cursor: help;
  color : blue;

}





/* Footer */

footer
{
    

    display: flex;
	justify-content: center; /*space-between;*/
    align-items: flex-center;
    background:  url('images/ico_top.png') no-repeat top center, url('images/separateur.png') repeat-x top , url('images/ombre.png') repeat-x top;
    padding-top: 25px;
}

@media (max-width: 640px) 
header background
{
display:none;

}



#banniere_image
{
    margin-top: 15px;
    height: 200px;<br>width: 100%;
    border-radius: 5px;
    background: url('page/images/clubdesargonautes.jpg') no-repeat;
    position: relative;
        margin-bottom: 25px;
}

#banniere_description
{
    position: absolute;
    bottom: 0;
    border-radius: 0px 0px 5px 5px;
    width: 100%;
    height: 33px;
    padding-top: 15px;
    padding-left: 4px;
    background-color: rgba(24,24,24,0.8);
    color: white;
    font-size: 0.8em;
    
}