/* Recoword — vitrine. Même identité que l'app : blanc pur, encre dense, vert profond. */

:root {
  --bg: oklch(100% 0 0);
  --surface: oklch(96.8% 0.005 150);
  --line: oklch(91.5% 0.005 150);
  --ink: oklch(20% 0.015 155);
  --muted: oklch(42% 0.02 155);
  --green: oklch(41% 0.105 148);
  --green-deep: oklch(33% 0.095 148);
  --green-tint: oklch(95.5% 0.028 148);
  --green-tint-ink: oklch(34% 0.09 148);
  --amber-ink: oklch(46% 0.10 72);
  --amber-tint: oklch(94.5% 0.05 88);
  --gray-chip: oklch(94% 0.007 150);
  --on-green: oklch(97% 0.015 148);
  --on-green-muted: oklch(85% 0.05 148);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: oklch(17.5% 0.01 155);
    --surface: oklch(22.5% 0.012 155);
    --line: oklch(28% 0.012 155);
    --ink: oklch(93% 0.006 150);
    --muted: oklch(68% 0.014 152);
    --green-tint: oklch(28% 0.045 148);
    --green-tint-ink: oklch(85% 0.09 148);
    --amber-ink: oklch(82% 0.11 85);
    --amber-tint: oklch(29% 0.055 85);
    --gray-chip: oklch(26% 0.01 150);
  }
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 16.5px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.wrap { max-width: 1060px; margin-inline: auto; padding-inline: 24px; }

/* ---------- Nav ---------- */
.nav { display: flex; align-items: center; gap: 10px; padding: 22px 0; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 650; font-size: 19px; letter-spacing: -0.01em; }
.mark { width: 34px; height: 34px; border-radius: 10px; display: block; }
.nav .cta-small {
  margin-left: auto;
  text-decoration: none;
  font-weight: 600; font-size: 15px;
  color: var(--green-tint-ink);
  background: var(--green-tint);
  padding: 10px 18px; border-radius: 11px;
}

/* ---------- Héro ---------- */
.hero { padding: 52px 0 20px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center; }
h1 {
  font-size: clamp(34px, 4.6vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.028em;
  font-weight: 700;
  text-wrap: balance;
}
h1 .accent { color: var(--green); }
.hero p.lead { font-size: 19px; color: var(--muted); margin: 22px 0 30px; max-width: 46ch; text-wrap: pretty; }
.cta-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.btn-main {
  display: inline-block;
  background: var(--green); color: white;
  font-weight: 650; font-size: 16.5px;
  padding: 15px 28px; border-radius: 13px;
  text-decoration: none;
  transition: background 0.15s;
}
.btn-main:hover { background: var(--green-deep); }
.beta-note { font-size: 13.5px; color: var(--muted); }

/* Mockup téléphone (pur CSS, contenu réel) */
.phone-mock {
  width: min(330px, 100%);
  margin-inline: auto;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 20px 18px 26px;
  box-shadow: 0 30px 70px oklch(20% 0.05 150 / 0.16);
}
.pm-head { display: flex; align-items: center; gap: 8px; font-weight: 650; font-size: 14.5px; margin-bottom: 4px; }
.pm-head .mark { width: 22px; height: 22px; border-radius: 6px; }
.pm-note {
  display: flex; align-items: center; gap: 7px;
  font-size: 11.5px; color: var(--green-tint-ink);
  background: var(--green-tint); border-radius: 9px; padding: 7px 10px; margin: 12px 0;
  font-weight: 550;
}
.pm-sec { font-size: 11px; font-weight: 650; color: var(--muted); margin: 14px 0 4px; }
.pm-item { display: flex; align-items: flex-start; gap: 8px; padding: 7px 0; border-bottom: 1px solid var(--line); font-size: 12.5px; font-weight: 550; }
.pm-item:last-child { border-bottom: 0; }
.chip { font-size: 10px; font-weight: 650; padding: 2px 8px; border-radius: 99px; white-space: nowrap; flex: none; margin-top: 1px; }
.c-green { background: var(--green-tint); color: var(--green-tint-ink); }
.c-amber { background: var(--amber-tint); color: var(--amber-ink); }
.c-gray { background: var(--gray-chip); color: var(--muted); }
.pm-check { width: 15px; height: 15px; border: 1.6px solid var(--line); border-radius: 5px; flex: none; margin-top: 1px; }

/* ---------- Sections ---------- */
section { padding: 72px 0; }
section.alt { background: var(--surface); }
h2 { font-size: clamp(26px, 3.2vw, 36px); letter-spacing: -0.022em; line-height: 1.15; text-wrap: balance; max-width: 24ch; }
.sec-intro { color: var(--muted); font-size: 17.5px; margin-top: 14px; max-width: 58ch; text-wrap: pretty; }

/* Étapes (vraie séquence → numérotation légitime) */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 40px; margin-top: 46px; }
.step .num {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--green); color: white;
  display: grid; place-items: center;
  font-weight: 700; font-size: 15px;
  margin-bottom: 14px;
}
.step h3 { font-size: 18.5px; letter-spacing: -0.01em; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 15.5px; text-wrap: pretty; }

/* Fiche vivante — duo texte + exemple */
.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; margin-top: 8px; }
.duo ul { list-style: none; margin-top: 26px; display: flex; flex-direction: column; gap: 16px; }
.duo li { padding-left: 30px; position: relative; font-size: 16.5px; }
.duo li strong { display: block; letter-spacing: -0.01em; }
.duo li span { color: var(--muted); font-size: 15px; }
.duo li::before {
  content: ''; position: absolute; left: 4px; top: 9px;
  width: 9px; height: 9px; border-radius: 50%; background: var(--green);
}
.sheet-demo {
  background: var(--bg); border: 1px solid var(--line); border-radius: 20px; padding: 24px;
}
section.alt .sheet-demo { box-shadow: 0 16px 44px oklch(20% 0.04 150 / 0.08); }

/* Bloc développeurs (panneau vert engagé) */
.dev-panel {
  background: var(--green);
  color: var(--on-green);
  border-radius: 26px;
  padding: 54px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center;
}
.dev-panel h2 { color: white; }
.dev-panel p { color: var(--on-green-muted); margin-top: 14px; font-size: 16.5px; text-wrap: pretty; }
.code {
  font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
  font-size: 13px; line-height: 1.75;
  background: oklch(24% 0.06 148);
  color: oklch(92% 0.03 148);
  border-radius: 14px; padding: 20px 22px;
  overflow-x: auto;
  white-space: pre;
}
.code .cm { color: oklch(65% 0.06 148); }

/* Confidentialité */
.privacy-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 34px; margin-top: 40px; }
.privacy-grid h3 { font-size: 17px; margin-bottom: 6px; letter-spacing: -0.01em; }
.privacy-grid p { color: var(--muted); font-size: 15px; text-wrap: pretty; }

/* CTA final */
.final { text-align: center; padding: 84px 0; }
.final h2 { margin-inline: auto; }
.final .btn-main { margin-top: 30px; }

/* ---------- Pied ---------- */
footer { border-top: 1px solid var(--line); padding: 30px 0 44px; font-size: 14px; color: var(--muted); }
footer .wrap { display: flex; gap: 22px; flex-wrap: wrap; align-items: center; }
footer a { color: var(--muted); }
footer .sep { margin-left: auto; }

/* ---------- Pages légales ---------- */
.legal { max-width: 720px; margin-inline: auto; padding: 30px 24px 80px; }
.legal h1 { font-size: 32px; margin: 26px 0 8px; }
.legal .date { color: var(--muted); font-size: 14px; margin-bottom: 34px; }
.legal h2 { font-size: 20px; margin: 34px 0 10px; max-width: none; }
.legal p, .legal li { color: var(--muted); font-size: 15.5px; }
.legal ul { padding-left: 22px; margin: 8px 0; }
.legal strong { color: var(--ink); }

/* ---------- Responsive ---------- */
@media (max-width: 880px) {
  .hero-grid, .duo, .dev-panel { grid-template-columns: 1fr; gap: 40px; }
  .dev-panel { padding: 34px 26px; }
  section { padding: 56px 0; }
  .hero { padding-top: 30px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* ---------- Cas d'usage ---------- */
.cases { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 36px; margin-top: 42px; }
.case h3 { font-size: 18px; letter-spacing: -0.01em; margin-bottom: 8px; }
.case p { color: var(--muted); font-size: 15.5px; text-wrap: pretty; }
.case-ex {
  margin-top: 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 16px;
  font-size: 14px;
  font-style: italic;
  color: var(--ink);
}
.case-ex span { display: flex; gap: 6px; margin-top: 10px; font-style: normal; }

/* ---------- Détails développeurs ---------- */
.dev-points { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 34px; margin-top: 44px; }
.dev-points h3 { font-size: 17px; margin-bottom: 6px; letter-spacing: -0.01em; }
.dev-points p { color: var(--muted); font-size: 15px; text-wrap: pretty; }

/* Le bloc code ne doit jamais défiler horizontalement sur mobile */
@media (max-width: 880px) {
  .code { white-space: pre-wrap; word-break: break-word; font-size: 12.5px; padding: 16px 18px; }
}