:root {
    --primary-color: #0056b3;    /* Bleu */
    --secondary-color: #f1f6ff;  /* Rouge */
    --tertiary-color: #f1c40f;   /* Jaune */
    --hover-color: #437fdf;      /* hover */
    --text-color-w: #ffffff;       /* Gris foncé */
    --header-height: 100px;
}



body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--secondary-color);
    display: relative; 
    justify-content: center; 
    align-items: center; 
    height: 100%; /* Assure un bon centrage vertical */
}

.header {
    background:var(--primary-color);
    color: var(--text-color-w);
    text-align: center;
    padding: 5px 0 5px 0;
	max-width : 100%;
    height: 100px;
    
}


.footer {
    text-align: center;
    background: var(--primary-color);
    color: var(--text-color-w);
    padding: 1em;
    position: relative;
    bottom: 0;
	max-width : 100%;
    font-weight: bold;
}

.main-content {
    text-align: center;
    padding: 0px 0px 10px 0 ;
    background-color: var(--secondary-color);
    font-weight: bold;
    font-size: 15px;
    font-weight: bold;
    align-items: center;
    justify-content: center;
}

.big-content{
display: flex;
flex-direction: column;
justify-content: center; /* Centre verticalement */
align-items: center; /* Centre horizontalement */
text-align: center;
background-color: var(--secondary-color);
min-height: 320px;
font-weight: bold;
font-size: 15px;

}
.small-content {
    padding: 20px;
    max-width: 30%;

}



.navigation {                /*style de bouttons header*/
    text-align: center;
    background: var(--secondary-color);
    padding: 10px 0 10px 0;
	max-width : 100%;
    font-weight: bold;
    height: 100px;
}

.nav-list {                   /*affichage bouttons header*/
    list-style: none;
    padding: 0;
    display: flex;
    gap: 10px;                /* Espacement entre les boutons */
    justify-content: center;
}



.nav-item {
    margin: 10px 0;
    text-decoration: none;
}

.nav-link {
    background-color: var(--primary-color);
    text-decoration: none;
    color: var(--text-color-w);
    padding: 10px;
    width: 80px;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    text-align: center;
    display: block;
    margin: 20px auto 10px auto; /* Ajoute un espace de 20px en haut */
}



.nav-link:hover {
    background: var(--hover-color);
}


.network {                          /* bouttons liens réseaux */
    background: #0462fa5d; 
    border-radius: 5px; 
    width: 200px; 
    display: inline-table; 
    position: relative; 
}

.network button { 
background:  var(--primary-color); 
color: var(--text-color-w); 
border: none; 
padding: 10px; 

cursor: pointer; 
width: 100%; 
border-radius: 5px; 
text-decoration: none;
font-weight: bold;
}

.network button:hover { 
background: var(--hover-color);
}

.service-list { 
display: none; 
position: relative; 
top: 100%; 
left: 0; 
background: #ffffff; 
box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1); 
border-radius: 5px; 
width: 100%; 
text-align: left; 
}


.nav-sites { 
    cursor: pointer; 
    border-radius: 5px; 
    text-decoration: none;
    font-weight: bold;
    text-align: left;
    display: relative;
    justify-content: center; /* Centre horizontalement le bloc */
    align-items: center; /* Centre verticalement le bloc */
}
    


.service-list.open { 
display: block; 
position: relative;
}


.service-list a { /* style des bouttons liste réseaux */ 
display: block; /* Permet aux liens de s'afficher l'un en dessous de l'autre */
padding: 10px;
text-decoration: none;
color: rgb(0, 0, 0);

border-bottom: 1px solid #ddd;
box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
border-radius: 5px;
margin-bottom: 5px; /* Ajoute un petit espace entre chaque lien */
font-weight: bold;
}

.service-list a:hover { 
background: var(--hover-color); 
}


.ping-case {
width: 170px;
display: inline-block;
text-align: center;
margin: 10px;
font-family: Arial, sans-serif;
font-size: 15px;
color: var(--text-color-w);
padding: 10px;
box-sizing: border-box;
border-radius: 15px;
}
.green { background-color: green; }
.red { background-color: red; }
.ping-case strong { font-size: 16px; }