body, html {
    font-family: 'Raleway', sans-serif;
	font-size: 24px;
    background-color: #333333;
    color: #808080;
	max-width: 800px;
	margin: 0 auto;
    padding: 0;
    display: flex;
    flex-direction: column; /* Centrer verticalement */
    justify-content: center; /* Centrer verticalement */
	text-align: center; /* Centrer horizontalement */
}

header, footer {
    background-color: #000000;
    padding: 20px 0px;
    text-align: center;
}

h1 {
    color: #804080;
	vertical-align: middle;
}

h2 {
	color: #663C66;
}
h3 {
	color: #4D374D;
}

a {
    color: #006a80;
    text-decoration: none;
}

a:hover {
	/* color: #1A4F5A; */
    text-decoration: underline;
}

.logo {
	height: 100vh;
	min-height: 800px;
	width: 560px;
	background-color: #FFFFFF;
	margin: auto;
    filter: saturate(1);
    transition: filter 0.8s ease-out, background-color 0.8s ease-out;
}

.logo:hover {
	background-color: #333333;
    filter: saturate(0); /* Augmente la saturation au survol */
    transition: filter 1.6s ease-in, background-color 1.6s ease-in;
}

.logo-image {
	margin: 16vh auto;
	height: 512px;
	width: 512px;
}

.menu {
	height: 90vh;
	min-height: 600px;
	width: 560px;
	background-color: #111111;
	margin: 0;
}

.bas_menu {
	position: relative;
	vertical-align: bottom;
	height: 10vh;
	width: 560px;
	background-color: #111111;
	margin: 0;
	padding: 32px 0px;
}

.video {
	height: 90vh;
	min-height: 600px;
	width: 560px;
	background-color: #804080;
	margin: 0;
}

.video p {
	color: #111111;
	margin: 64px;
	text-align: justify;
}

.bas_page {
	position: relative;
	vertical-align: bottom;
	height: 4vh;
	min-height: 200;
	width: 560px;
	background-color: #804080;
	margin: 0;
}

.bas_page a {
	color: #874487;
}

.image-text {
	text-align: left; /* Centre le texte horizontalement */
}

.image-text a {
	display: inline-block;
	text-decoration: none; /* Supprime la soulignement du lien */
    filter: saturate(0);
    transition: filter 0.8s ease-out;
}

.image-text a:hover {
	filter: saturate(1);
    transition: filter 1.6s ease-in;
}

.image-text img {
	vertical-align: middle; /* Centre l'image verticalement */
	margin: 32px 32px; /* Ajoute un espace de 4 pixels autour de l'image */
}

.image-text span {
  	vertical-align: middle; /* Centre le texte verticalement */
}

.sub-menu {
    display: none;
    position: absolute; /* position it below the summary button */
    background: #444444; /* a slightly different background for the sub-menu */
    left: 0; /* align it with the left side of the button */
    min-width: 100px; /* give it a minimum width */
}

/* Style adjustments for the sub-menu links */
.sub-menu a {
    display: block;
    padding: 5px 10px;
    color: white;
    text-decoration: none;
}

.sub-menu a:hover {
    background-color: #555555;
}

/* The sub-menu will be displayed when it has the 'active' class */
.sub-menu.active {
    display: block;
}

/* Move the main navigation menu to the bottom and ensure content is not overlapped */
.main-nav {
    position: fixed;
    bottom: 0;
    width: 100%;
    background: #333333;
    z-index: 1000; /* High z-index to ensure the menu stays on top */
    padding: 10px 0;
}

.purple {
	color: #663C66;
}

.blue {
	color: #006A80;
}

.grey {
	color: #666666;
}

@media (max-width: 768px) {
    .main-menu {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .sub-menu {
        width: 100%;
    }
}