.grille{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:10px}.h2col{font-size:1.2em;text-align:center;margin:0 auto;padding:5px}.section-4col{margin:5px auto;text-align:center;width:98%;padding:5px}.section-4col .emdesc{position:relative;display:flex;flex-direction:column;justify-content:space-between;align-items:center;z-index:2;height:100%;padding:100px 10px 10px 10px;color:#FFF}.emdesc h2{color:#FFF}.section-4col .emdesc a{color:#737373}.emission{position:relative;overflow:hidden;width:100%;cursor:pointer;color:#fff;text-align:center;position:relative;margin-bottom:10px;min-height:350px;border-radius:10px}.podcast{background:linear-gradient(#5F72B9,#21398A)}.podcast button{background-color:#fff;color:#000;border-radius:20px;padding:0 60px}.img-back-4col{position:absolute;z-index:1;left:0;bottom:0;max-width:none;object-fit:cover;opacity:.5}.indesc{display:block}.interne{background-color:#001d28}.interne a{color:#fff}.interne{background-color:#001d28;color:#fff}.interne .indesc{color:#fff}.externe{background-color:#92DFFC}@media only screen and (max-width:900px){.grille{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:10px;grid-auto-rows:minmax(100px,auto);padding:0 5px}}@media only screen and (max-width:500px){.grille{display:grid;grid-template-columns:repeat(1,1fr);grid-gap:10px;grid-auto-rows:minmax(100px,auto)}.section-4col{width:98%}}