:root {
  --bg: #ffffff;
  --surface: #f6f6f7;
  --fg: #0c0c0e;
  --muted: #5d5d68;
  --line: #e7e7ea;
  --accent: #2f4bd8;
  --radius: 14px;
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0c0c0e;
    --surface: #16161a;
    --fg: #f3f3f5;
    --muted: #a0a0ab;
    --line: #26262c;
    --accent: #8ea2ff;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.6 var(--font); }
a { color: inherit; }
.wrap { max-width: 68rem; margin: 0 auto; padding: 0 24px; }
@media (max-width: 40rem) { .wrap { padding: 0 16px; } }

/* En-tête */
.nav { border-bottom: 1px solid var(--line); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: .04em; text-decoration: none; font-size: .95rem; }
.brand i { width: 22px; height: 22px; border-radius: 6px; background: var(--fg); display: inline-block; position: relative; }
.brand i::after { content: ""; position: absolute; inset: 6px 6px 6px 9px; background: var(--bg); clip-path: polygon(0 0, 100% 50%, 0 100%); }
.nav nav { display: flex; gap: 24px; font-size: .92rem; }
.nav nav a { text-decoration: none; color: var(--muted); }
.nav nav a:hover { color: var(--fg); }
@media (max-width: 40rem) { .nav nav a:not(:last-child) { display: none; } }

/* Hero */
.hero { padding-top: 96px; padding-bottom: 72px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: .82rem; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px; }
.eyebrow b { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.hero h1 { font-size: clamp(2.2rem, 5.5vw, 3.6rem); line-height: 1.05; letter-spacing: -.035em; margin: 24px 0 20px; max-width: 18ch; }
.hero p { font-size: 1.15rem; color: var(--muted); max-width: 52ch; margin: 0; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.btn { display: inline-flex; align-items: center; height: 44px; padding: 0 20px; border-radius: 10px; text-decoration: none; font-weight: 600; font-size: .95rem; border: 1px solid var(--line); background: var(--bg); color: var(--fg); cursor: pointer; font-family: inherit; }
.btn.primary { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.btn:hover { border-color: var(--muted); }

/* Sections */
section { padding: 72px 0; border-top: 1px solid var(--line); }
.label { font-family: var(--mono); font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); margin: 0 0 12px; }
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); letter-spacing: -.025em; line-height: 1.15; margin: 0 0 16px; }
.lead { color: var(--muted); max-width: 56ch; margin: 0; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
@media (max-width: 52rem) { .grid { grid-template-columns: 1fr; gap: 32px; } }

.card { border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; background: var(--bg); }
.card.soft { background: var(--surface); border-color: transparent; }
.card h3 { margin: 0 0 8px; font-size: 1.25rem; letter-spacing: -.01em; }
.card p { color: var(--muted); margin: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; padding: 0; list-style: none; }
.chips li { font-size: .82rem; border: 1px solid var(--line); border-radius: 999px; padding: 3px 11px; color: var(--muted); background: var(--bg); }

/* Fiche société */
.facts { margin: 0; display: grid; grid-template-columns: max-content 1fr; }
.facts dt, .facts dd { padding: 14px 0; border-bottom: 1px solid var(--line); margin: 0; }
.facts dt { color: var(--muted); font-size: .9rem; padding-right: 32px; }
.facts dd { font-weight: 500; overflow-wrap: anywhere; }
.facts dd.mono { font-family: var(--mono); font-size: .92rem; }
@media (max-width: 40rem) {
  .facts { grid-template-columns: 1fr; }
  .facts dt { border-bottom: 0; padding-bottom: 0; }
}

/* Carte */
.map { position: relative; aspect-ratio: 4 / 3; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line);
  background-color: var(--surface);
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 32px 32px; }
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.map .pin { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 24px; text-align: center; }
.map .dot { width: 14px; height: 14px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent) 18%, transparent); }
.map small { color: var(--muted); max-width: 34ch; font-size: .8rem; }
.address { font-style: normal; color: var(--muted); margin: 20px 0 0; }
.address strong { color: var(--fg); display: block; }

/* Pages de texte */
.doc { padding: 72px 0 24px; max-width: 46rem; }
.doc h1 { font-size: clamp(2rem, 4vw, 2.6rem); letter-spacing: -.03em; margin: 0 0 12px; }
.doc h2 { font-size: 1.2rem; margin: 40px 0 8px; letter-spacing: -.01em; }
.doc p { color: var(--muted); }

/* Pied de page */
footer { border-top: 1px solid var(--line); padding: 40px 0 48px; margin-top: 72px; font-size: .86rem; color: var(--muted); }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px 32px; }
footer nav { display: flex; gap: 20px; }
footer a { text-decoration: none; }
footer a:hover { color: var(--fg); }
a:focus-visible, .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }