/* Site public Automatprass — feuille de style partagée (accueil + pages légales).
   Autonome, sans dépendance externe. Parti pris : éditorial et sobre. Peu de
   couleur, une seule teinte d'accent, filets fins plutôt que cartes, un titrage
   sérif pour donner du caractère. Mouvement discret (transform/opacity, courbes
   sur-mesure, respect de prefers-reduced-motion). */

:root {
  --paper: #f7f6f1;
  --surface: #fffefb;
  --ink: #161a17;
  --ink-2: #4b544e;
  --muted: #838a82;
  --line: #e3e2d8;
  --line-strong: #d3d2c6;
  --accent: #1c6b53;
  --accent-ink: #124d3b;
  --accent-wash: #eef2ec;
  --maxw: 60rem;
  --readw: 41rem;
  --serif: ui-serif, Georgia, "Iowan Old Style", "Times New Roman", serif;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
::selection { background: var(--accent); color: #fff; }

a { color: var(--accent-ink); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:focus-visible,
button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 1.75rem; }

/* ---- En-tête ---- */
.topbar { border-bottom: 1px solid var(--line); }
.topbar .inner {
  max-width: var(--maxw); margin: 0 auto; padding: 1.15rem 1.75rem;
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
}
.brand {
  font-family: var(--serif); font-size: 1.35rem; font-weight: 600; letter-spacing: -0.01em;
  color: var(--ink); text-decoration: none;
}
.brand .dot { color: var(--accent); }
.topbar nav { display: flex; gap: 1.5rem; align-items: center; }
.topbar nav a { color: var(--ink-2); text-decoration: none; font-size: 0.93rem; transition: color 140ms var(--ease-out); }
.topbar nav a:hover { color: var(--accent-ink); }
.topbar nav a.login {
  color: var(--ink); border: 1px solid var(--line-strong); border-radius: 7px;
  padding: 0.4rem 0.9rem; transition: border-color 140ms var(--ease-out), color 140ms var(--ease-out);
}
.topbar nav a.login:hover { border-color: var(--accent); color: var(--accent-ink); }

/* ---- Sections ---- */
.section { padding: 4.5rem 0; }
.section + .section { border-top: 1px solid var(--line); }
.eyebrow {
  font-family: var(--sans); font-size: 0.76rem; letter-spacing: 0.14em; text-transform: uppercase;
  font-weight: 600; color: var(--accent-ink); margin: 0 0 1.4rem;
}
.section h2 {
  font-family: var(--serif); font-weight: 600; letter-spacing: -0.015em;
  font-size: clamp(1.55rem, 1.2rem + 1.5vw, 2.1rem); line-height: 1.15; margin: 0 0 1rem; max-width: 20ch; text-wrap: balance;
}
.section .intro { color: var(--ink-2); max-width: 48ch; margin: 0; font-size: 1.06rem; }

/* ---- Hero ---- */
.hero { padding: 6rem 0 4.5rem; }
.hero h1 {
  font-family: var(--serif); font-weight: 600;
  font-size: clamp(2.3rem, 1.5rem + 3.6vw, 3.6rem); line-height: 1.04; letter-spacing: -0.025em;
  margin: 0 0 1.3rem; max-width: 15ch; text-wrap: balance;
}
.hero .lede { font-size: 1.2rem; line-height: 1.5; color: var(--ink-2); max-width: 46ch; margin: 0 0 2.2rem; text-wrap: pretty; }
.actions { display: flex; flex-wrap: wrap; gap: 1.5rem; align-items: center; }
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem; font-weight: 600; font-size: 0.98rem;
  padding: 0.7rem 1.35rem; border-radius: 8px; text-decoration: none; border: 1px solid transparent;
  transition: transform 140ms var(--ease-out), background-color 140ms var(--ease-out);
}
.btn.primary { background: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-ink); }
.btn.primary:active { transform: scale(0.98); }
.link-arrow {
  color: var(--accent-ink); text-decoration: none; font-weight: 600; font-size: 0.98rem;
  display: inline-flex; align-items: center; gap: 0.35rem; transition: gap 160ms var(--ease-out);
}
.link-arrow:hover { gap: 0.6rem; }
.link-arrow .arw { transition: transform 160ms var(--ease-out); }
.link-arrow:hover .arw { transform: translateX(2px); }

/* ---- Capacités : filets fins, pas de cartes ni d'icônes ---- */
.caps { margin-top: 2.5rem; border-top: 1px solid var(--line); }
.cap {
  display: grid; grid-template-columns: 15rem 1fr; gap: 1.5rem 3rem;
  padding: 1.55rem 0; border-bottom: 1px solid var(--line);
}
.cap h3 { font-family: var(--sans); font-size: 1.02rem; font-weight: 650; margin: 0; letter-spacing: -0.005em; }
.cap p { margin: 0; color: var(--ink-2); font-size: 0.98rem; line-height: 1.55; max-width: 46ch; }

/* ---- Fonctionnement : étapes numérotées, chiffre sérif ---- */
.steps { margin-top: 2.5rem; display: grid; gap: 2rem; max-width: 40rem; }
.step { display: grid; grid-template-columns: auto 1fr; gap: 1.4rem; align-items: baseline; }
.step .n {
  font-family: var(--serif); font-size: 1.7rem; font-weight: 600; color: var(--accent);
  line-height: 1; font-variant-numeric: lining-nums; min-width: 1.6rem;
}
.step h3 { font-family: var(--sans); font-size: 1.08rem; font-weight: 650; margin: 0 0 0.3rem; }
.step p { margin: 0; color: var(--ink-2); font-size: 0.98rem; line-height: 1.55; max-width: 44ch; }

/* ---- Contact ---- */
.contact-email { margin-top: 1.75rem; }
.contact-email a {
  font-family: var(--serif); font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2rem); font-weight: 600;
  color: var(--accent-ink); text-decoration: none; letter-spacing: -0.01em;
  border-bottom: 1px solid var(--line-strong); padding-bottom: 2px; transition: border-color 160ms var(--ease-out);
}
.contact-email a:hover { border-color: var(--accent); }

/* ---- Pied de page ---- */
footer.site { border-top: 1px solid var(--line); }
footer.site .inner {
  max-width: var(--maxw); margin: 0 auto; padding: 2.4rem 1.75rem;
  display: flex; flex-wrap: wrap; gap: 0.8rem 2rem; justify-content: space-between; align-items: baseline;
}
footer.site .copy { color: var(--muted); font-size: 0.88rem; }
footer.site nav { display: flex; flex-wrap: wrap; gap: 1.5rem; }
footer.site nav a { color: var(--ink-2); text-decoration: none; font-size: 0.88rem; transition: color 140ms var(--ease-out); }
footer.site nav a:hover { color: var(--accent-ink); }

/* ---- Pages légales ---- */
.legal { max-width: var(--readw); margin: 0 auto; padding: 3.5rem 1.75rem 4.5rem; }
.legal .back { display: inline-block; margin-bottom: 1.75rem; font-size: 0.9rem; color: var(--ink-2); text-decoration: none; transition: color 140ms var(--ease-out); }
.legal .back:hover { color: var(--accent-ink); }
.legal h1 { font-family: var(--serif); font-weight: 600; font-size: clamp(1.9rem, 1.4rem + 2vw, 2.5rem); letter-spacing: -0.02em; margin: 0 0 0.5rem; }
.legal .updated { color: var(--muted); font-size: 0.9rem; margin: 0 0 2.5rem; }
.legal h2 { font-family: var(--serif); font-weight: 600; font-size: 1.3rem; letter-spacing: -0.01em; margin: 2.6rem 0 0.7rem; }
.legal h3 { font-size: 1.02rem; font-weight: 650; margin: 1.6rem 0 0.4rem; }
.legal p, .legal li { color: var(--ink-2); line-height: 1.62; }
.legal ul { padding-left: 1.2rem; }
.legal li { margin: 0.4rem 0; }
.legal li::marker { color: var(--accent); }
.legal strong { color: var(--ink); font-weight: 650; }
.legal .box { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 1.15rem 1.35rem; margin: 1.5rem 0; }
.legal .box p { margin: 0.3rem 0; }
.legal table { width: 100%; border-collapse: collapse; margin: 1.4rem 0; font-size: 0.95rem; }
.legal th, .legal td { text-align: left; padding: 0.65rem 0.75rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.legal th { color: var(--muted); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; }
.legal a { color: var(--accent-ink); }

/* ---- Mouvement d'entrée (discret, sur-mesure, désactivable) ---- */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(10px); animation: reveal 0.7s var(--ease-out) forwards; }
  .reveal-1 { animation-delay: 0.05s; }
  .reveal-2 { animation-delay: 0.12s; }
  .reveal-3 { animation-delay: 0.19s; }
  @keyframes reveal { to { opacity: 1; transform: none; } }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .topbar nav { gap: 1.1rem; }
  .topbar nav a.hide-sm { display: none; }
  .section { padding: 3.5rem 0; }
  .hero { padding: 4rem 0 3.25rem; }
  .cap { grid-template-columns: 1fr; gap: 0.4rem; }
  .cap p { max-width: none; }
}