/* Formation IA générative — identité Sam le jardinier
   navy #1F3572 · gold #C9A227 · cream #FAF6EC · vert feuille #3E7C4F */

:root {
  --navy: #1F3572;
  --navy-deep: #162654;
  --gold: #C9A227;
  --gold-soft: #E8D48A;
  --cream: #FAF6EC;
  --paper: #FFFFFF;
  --ink: #23283A;
  --muted: #6B7080;
  --leaf: #3E7C4F;
  --leaf-soft: #DDEEE2;
  --error: #B3402A;
  --error-soft: #F7E3DD;
  --radius: 14px;
  --shadow: 0 2px 10px rgba(31, 53, 114, 0.10);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 1.125rem;
  line-height: 1.55;
  color: var(--ink);
  background: var(--cream);
}

.wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 16px 16px 56px;
}

/* ---------- header ---------- */
.site-head {
  background: var(--navy);
  color: #fff;
  padding: 22px 16px 26px;
  text-align: center;
  border-bottom: 5px solid var(--gold);
}
.site-head h1 {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: clamp(1.5rem, 5vw, 2.1rem);
  font-weight: 700;
  margin: 0 0 4px;
  letter-spacing: 0.01em;
}
.site-head p {
  margin: 0;
  color: var(--gold-soft);
  font-size: 0.95rem;
}

/* ---------- cards ---------- */
.card {
  background: var(--paper);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  margin-top: 18px;
}
.card h2 {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: 1.25rem;
  color: var(--navy);
  margin: 0 0 10px;
}
.card p.lead { margin: 0 0 14px; color: var(--muted); font-size: 1rem; }

/* ---------- buttons ---------- */
.btn {
  display: block;
  width: 100%;
  min-height: 58px;
  padding: 14px 18px;
  border: none;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1.15rem;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  transition: transform 0.06s ease, background 0.15s ease;
}
.btn:active { transform: scale(0.98); }
.btn:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-deep); }
.btn-gold { background: var(--gold); color: var(--navy-deep); }
.btn-gold:hover { background: #B8931F; }
.btn-ghost {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--navy);
}
.btn + .btn { margin-top: 12px; }

/* ---------- documents à copier ---------- */
details.doc {
  margin-top: 12px;
  border: 1px solid #E4E0D2;
  border-radius: 10px;
  background: var(--cream);
}
details.doc summary {
  cursor: pointer;
  padding: 12px 14px;
  font-weight: 600;
  color: var(--navy);
  list-style-position: inside;
}
details.doc pre {
  margin: 0;
  padding: 0 16px 16px;
  white-space: pre-wrap;
  font-family: inherit;
  font-size: 0.98rem;
  color: var(--ink);
}
.copied-note {
  display: none;
  margin-top: 10px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--leaf-soft);
  color: var(--leaf);
  font-weight: 600;
  text-align: center;
}
.copied-note.show { display: block; }

/* ---------- quiz ---------- */
.leaf-path {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 18px 0 6px;
}
.leaf-path span {
  width: 16px;
  height: 16px;
  background: #E4E0D2;
  border-radius: 50% 50% 50% 4px; /* forme feuille */
  transform: rotate(45deg);
  transition: background 0.25s ease;
}
.leaf-path span.done { background: var(--leaf); }
.leaf-path span.now { background: var(--gold); }

.q-count { text-align: center; color: var(--muted); font-size: 0.9rem; margin: 0 0 10px; }

.q-text {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--navy);
  text-align: center;
  margin: 6px 0 22px;
  min-height: 3.2em;
}

.answers { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.answers .btn { min-height: 72px; font-size: 1.4rem; }
.btn-vrai { background: var(--leaf); color: #fff; }
.btn-faux { background: var(--error); color: #fff; }

.feedback {
  margin-top: 16px;
  padding: 16px;
  border-radius: var(--radius);
  font-size: 1.05rem;
}
.feedback.ok  { background: var(--leaf-soft); border-left: 6px solid var(--leaf); }
.feedback.ko  { background: var(--error-soft); border-left: 6px solid var(--error); }
.feedback strong { display: block; font-size: 1.15rem; margin-bottom: 4px; }

.score-final {
  text-align: center;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--navy);
  margin: 8px 0;
}

/* ---------- formulaire prénom ---------- */
label.field { display: block; font-weight: 600; color: var(--navy); margin-bottom: 6px; }
input.field {
  width: 100%;
  min-height: 54px;
  padding: 12px 14px;
  font-size: 1.15rem;
  font-family: inherit;
  border: 2px solid #D8D3C4;
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  margin-bottom: 16px;
}
input.field:focus { border-color: var(--navy); outline: none; }

/* ---------- résultats live ---------- */
table.board { width: 100%; border-collapse: collapse; font-size: 1rem; }
table.board th, table.board td { padding: 10px 8px; text-align: left; border-bottom: 1px solid #EDE9DC; }
table.board th { color: var(--muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.04em; }
.bar { height: 10px; background: var(--leaf-soft); border-radius: 6px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--leaf); }
.stat-big { font-size: 2.4rem; font-weight: 700; color: var(--navy); font-family: "Bricolage Grotesque", system-ui, sans-serif; }

.rgpd {
  margin-top: 28px;
  font-size: 0.82rem;
  color: var(--muted);
  text-align: center;
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}