/* Tokens repris de DESIGN.md (style Cal.com) */
:root {
  --ink: #111111;
  --body: #374151;
  --muted: #6b7280;
  --hairline: #e5e7eb;
  --canvas: #ffffff;
  --surface-soft: #f8f9fa;
  --surface-card: #f5f5f5;
  --surface-dark: #101010;
  --on-dark-soft: #a1a1aa;
  --success: #10b981;
  --r-md: 8px;
  --r-lg: 12px;
  --r-xl: 16px;
  --display: "Cal Sans", "Inter", system-ui, sans-serif;
  --text: "Inter", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--body);
  font: 400 16px/1.5 var(--text);
}
a { color: var(--ink); }
img { max-width: 100%; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* Barre du haut */
.nav {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--hairline);
}
.brand {
  font: 600 20px/1 var(--display);
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.3px;
}
.nav-links { display: flex; gap: 4px; padding: 6px; background: var(--surface-soft); border-radius: 9999px; }
.nav-links a {
  font: 500 14px/1.4 var(--text);
  text-decoration: none;
  padding: 6px 14px;
  border-radius: 9999px;
}
.nav-links a:hover { background: var(--canvas); }

/* Boutons */
.btn {
  display: inline-flex;
  align-items: center;
  height: 40px;
  padding: 0 20px;
  border-radius: var(--r-md);
  font: 600 14px/1 var(--text);
  text-decoration: none;
  border: 1px solid var(--ink);
}
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: #242424; }
.btn-secondary { background: var(--canvas); color: var(--ink); border-color: var(--hairline); }

/* Héros */
.hero { padding-top: 96px; padding-bottom: 64px; }
.eyebrow {
  display: inline-block;
  font: 500 13px/1.4 var(--text);
  color: var(--ink);
  background: var(--surface-card);
  padding: 4px 12px;
  border-radius: 9999px;
  margin-bottom: 24px;
}
h1, h2, h3 { color: var(--ink); margin: 0; }
h1 { font: 600 64px/1.05 var(--display); letter-spacing: -2px; max-width: 820px; }
h2 { font: 600 36px/1.15 var(--display); letter-spacing: -1px; }
h3 { font: 600 18px/1.4 var(--text); }
.lead { font-size: 19px; color: var(--body); max-width: 620px; margin: 24px 0 32px; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Sections */
section { padding: 64px 0; }
.section-head { max-width: 640px; margin-bottom: 40px; }
.section-head p { color: var(--muted); margin: 12px 0 0; }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { background: var(--surface-card); border-radius: var(--r-lg); padding: 32px; }
.card p { margin: 8px 0 0; color: var(--body); font-size: 15px; }
.step {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: 9999px;
  background: var(--ink); color: #fff;
  font: 600 14px/1 var(--text);
  margin-bottom: 20px;
}

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.panel { border: 1px solid var(--hairline); border-radius: var(--r-xl); padding: 32px; }
.panel ul { margin: 16px 0 0; padding-left: 20px; }
.panel li { margin: 6px 0; }

.facts { width: 100%; border-collapse: collapse; font-size: 15px; }
.facts th, .facts td { text-align: left; padding: 12px 0; border-bottom: 1px solid var(--hairline); vertical-align: top; }
.facts th { color: var(--muted); font-weight: 500; width: 38%; padding-right: 16px; }

/* Pages légales */
.doc { max-width: 760px; padding: 64px 24px 96px; margin: 0 auto; }
.doc h1 { font-size: 44px; letter-spacing: -1.5px; }
.doc h2 { font-size: 22px; letter-spacing: -0.3px; margin-top: 40px; font-family: var(--text); }
.doc .updated { color: var(--muted); font-size: 14px; margin-top: 12px; }

/* Cases à remplir */
mark.todo { background: #fef3c7; color: #92400e; padding: 0 4px; border-radius: 4px; }

/* Pied de page */
footer { background: var(--surface-dark); color: var(--on-dark-soft); padding: 48px 0; margin-top: 32px; font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
footer a { color: #fff; text-decoration: none; margin-right: 20px; }
footer a:hover { text-decoration: underline; }
footer .brand { color: #fff; }
footer p { margin: 8px 0 0; }

@media (max-width: 800px) {
  .wrap { padding: 0 16px; }
  .nav-links { display: none; }
  .hero { padding-top: 56px; padding-bottom: 40px; }
  h1 { font-size: 40px; letter-spacing: -1px; }
  h2 { font-size: 28px; letter-spacing: -0.5px; }
  .lead { font-size: 17px; }
  section { padding: 40px 0; }
  .grid, .split { grid-template-columns: 1fr; }
  .card, .panel { padding: 24px; }
  .doc { padding: 40px 16px 64px; }
  .doc h1 { font-size: 34px; }
  footer a { display: inline-block; margin: 0 16px 8px 0; }
}