html, body {
	margin: 0px auto;
	padding: 0;
	background-color: #ffffff;
	font-family: 'Trebuchet MS', sans-serif;
	font-size: 10px;
	color: #4f4f4f;
	max-width:1250px;
	min-width:650px;
}

body {
	width: 90%;
	background-image:url("../medias/images/zel_man_ind_mul_aci.png");
	background-repeat: repeat-y;
	background-position: center;

/* à virer ensuite */
/*
   border:solid black 1px;
*/
}

header, nav, aside, article, footer {
	margin: 0px;
	padding: 0px;
	background-color: rgba(255, 255, 255, 0.8);
}

main {
	display: flex;
}

nav {
	display: grid;
/*	grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); */
	grid-template-columns: 1fr 2fr 1fr;
	position:sticky;
	top:5px;
	height: auto;
	font-weight: bold;
	line-height: 3em;
	font-size: 2.6rem;
	white-space: nowrap;
	grid-gap:5px;


/* à virer ensuite */
/*
	font-family: 'Trebuchet MS', sans-serif;
 */
}

nav a{
	text-align: center;
	line-height: 2em;
	color: #2a2a2a;
	padding-left:25px;
	padding-right:25px;
/*	
	 */

/* à virer ensuite */
/*
	border:solid black 1px;
	font-family: 'Trebuchet MS', sans-serif;
	font-weight: bold;
	flex: 1;
 	display: inline;
*/
}

aside {
	width:25%;
	min-width:250px;
}

.aside_div {
	position: fixed;
	width:25%;
	width:235px;
	padding-left:15px;
}


#li_triangle_id {
	list-style-image: url('../medias/icons/polygons/triangle.svg');
}
#li_carre_id {
	list-style-image: url('../medias/icons/polygons/carre.svg');
}

#li_pentagone_id {
	list-style-image: url('../medias/icons/polygons/pentagone.svg');
}

#li_hexagone_id {
	list-style-image: url('../medias/icons/polygons/hexagone.svg');
}

#li_heptagone_id {
	list-style-image: url('../medias/icons/polygons/heptagone.svg');
}

#li_octogone_id {
	list-style-image: url('../medias/icons/polygons/octogone.svg');
}

#li_nonagone_id {
	list-style-image: url('../medias/icons/polygons/nonagone.svg');
}

#li_decagone_id {
	list-style-image: url('../medias/icons/polygons/decagone.svg');
}

#li_hendecagone_id {
	list-style-image: url('../medias/icons/polygons/hendecagone.svg');
}

#li_dodecagone_id {
	list-style-image: url('../medias/icons/polygons/dodecagone.svg');
}

.lettrine {
  text-indent : -100%;
  overflow:hidden;
  width:160px;
  height:160px;
  float:left;
  margin:2px 5px 5px 0;
}
#let_triangle_id {
  background-image : url('../medias/images/vector_img/triangle_test_tableau_LiOff.svg');
}

#let_carre_id {
  background-image : url('../medias/images/vector_img/carre_test_tableau_LiOff.svg');
}

#let_pentagone_id {
  background-image : url('../medias/images/vector_img/pentagone_test_tableau_LiOff.svg');
}

#let_hexagone_id {
  background-image : url('../medias/images/vector_img/hexagone_test_tableau_LiOff.svg');
}

#let_heptagone_id {
  background-image : url('../medias/images/vector_img/heptagone_test_tableau_LiOff.svg');
}

#let_octogone_id {
  background-image : url('../medias/images/vector_img/octogone_test_tableau_LiOff.svg');
}

#let_nonagone_id {
  background-image : url('../medias/images/vector_img/nonagone_test_tableau_LiOff.svg');
}

#let_decagone_id {
  background-image : url('../medias/images/vector_img/decagone_test_tableau_LiOff.svg');
}

#let_hendecagone_id {
  background-image : url('../medias/images/vector_img/hendecagone_test_tableau_LiOff.svg');
}

#let_dodecagone_id {
  background-image : url('../medias/images/vector_img/dodecagone_test_tableau_LiOff.svg');
}

h1, h2, h3, h4, h5 {
	font-family: 'Comic Sans MS', cursive;
	color: #3a3a3a;
}

h1 {
	margin:0px;
	padding:20px;
	font-size: 4rem;
	text-align: center;
	text-shadow: 2px 2px 10px #4f4f4f;
}

h1 span {
	white-space: nowrap;
}

h2 {
	font-size: 3rem;
	text-align: center;
}

h3 {
	font-size: 2.4rem;
}

h4 {
	font-size: 2rem;
}

h5 {
	font-size: 1.7rem;
}

h6 {
	margin:0px;
	font-size: 1.4rem;
	line-height: -2,5rem;
}

ul {
	padding-:25px;
}

.ulFlex {
	display: flex;
	flex-flow: column wrap;
	font-weight: bold;
	color: #4a4a4a;
	padding:10px;
	padding-left: 10px;
	list-style: none;
}

p, li {
	font-size: 1.6rem;
	line-height: 1.5em;
}

p {
	text-align: justify;
}

a {
	padding:0px;
	padding-left:0px;
	color: #3a3a3a;
	text-decoration:none;
    
}
a:hover {
    color: #2da9c4;
}

.target:before {
   content: "";
   display: block;
   height: 150px;
   margin: -160px 0 0;
}

.retour {
    margin-top: 15px;
    text-align: right;
}

footer a,
section a {
	font-family: 'Comic Sans MS', cursive;
	font-weight: bold;
	color: #4a4a4a;
	text-align:right;

/* à virer ensuite */

}

.menu_foot {
	padding: 15px;
	display: flex;
	flex-flow: column wrap;
	font-size: 1.5rem;
	text-align:right;
}
.menu_foot a {
	margin: 6px;
}

#CG_rights {
	font-family: 'Comic Sans MS', cursive;
	font-weight: bold;
	color: #4a4a4a;
	text-align:center;
}

#copyrights_icon {
	font-family: 'Trebuchet MS', sans-serif;
	font-size: 20px;
}

@media screen and (max-width: 750px) {
	h1 span {
		display:block;
	}
	main {
		flex-flow : row wrap;
	}
	.aside_div {
		position:relative;
	}
	aside, .aside_div{
	   width:100%;
	}
	aside .ulFlex {
		display: inline-block;
		flex-flow: row wrap;
		vertical-align:top;
		justify-content : space-between;
/*		gap: 15%; */
	}
/* à virer ensuite */
/*
	body {
		font-size: 1.125rem;
	}
	span::before, span::after {
		content: '\A';
	}

	}
	

*/
}