/* Style commun à toutes les pages du site. */
:root { color-scheme: light dark; --vert: #006C4C; }
@media (prefers-color-scheme: dark) { :root { --vert: #6CDBAC; } }
body { font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; line-height: 1.6;
       max-width: 42rem; margin: 0 auto; padding: 2rem 1.25rem 4rem; }
h1 { color: var(--vert); font-size: 1.75rem; line-height: 1.25; margin-bottom: .25rem; }
h2 { color: var(--vert); font-size: 1.15rem; margin-top: 2rem; }
a { color: var(--vert); }
.date { opacity: .7; margin-top: 0; }
.retour { margin: 0 0 1.5rem; font-size: .95rem; }
.projets { list-style: none; padding: 0; }
.projets li { padding: .75rem 0; border-bottom: 1px solid color-mix(in srgb, currentColor 15%, transparent); }
.projets a { font-weight: 600; text-decoration: none; }
.projets span { display: block; opacity: .7; font-size: .95rem; }