:root {
  --gal-height: 400px;
}
main#main{margin-left: 300px; 
		margin-right: 10px;
}
div#banner-header-center{display: none;}
img#titre{display: none;}
div#banner-header-right{width: 15%; display: inline-block; max-height: var(--height-banner); text-align: center;}
img#imgLongitude{display: none;}
div#intra-links{display: none;}


footer#bannerFooter {max-width: calc(100% - 300px); margin-left: 300px;}
div#sponsors{width: 30%;}
a.logo-sponsor{width: 10%; margin: auto;}
a.logo-sponsor img{width: 20%; margin: auto;}
a#logo-long181{width: 50%;margin: auto;}
a#logo-long181 img{width: 100%;margin: auto;}
div#footer-container{ width: 60%;}