/* Vasco Off Market — direction visuelle V0 (provisoire, VAS-PUB-001 ouvert).
   Palette héritée des tokens de marque récupérés : navy #1F3A5F, or #B8860B.
   Aucune ressource externe : polices système uniquement (CSP 'self'). */

:root {
  --navy: #1f3a5f;
  --navy-deep: #16304f;
  --ink: #232b36;
  --muted: #5d6673;
  --gold: #b8860b;
  --gold-deep: #8f6a08;
  --paper: #f7f5f1;
  --card: #ffffff;
  --line: #ddd7cb;
  --line-soft: #e8e4da;
  --err: #a8281e;
  --ok: #1e7f4f;
  --serif: georgia, "Times New Roman", serif;
  --sans: -apple-system, blinkmacsystemfont, "Segoe UI", roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", menlo, consolas, monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 46rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ---- Header ---- */

.site-head {
  background: var(--navy);
  color: #f4f1e8;
}

.site-head-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

.wordmark {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.25rem;
  letter-spacing: 0.14em;
  white-space: nowrap;
}

.wordmark-sep { color: var(--gold); margin: 0 0.4rem; }

.wordmark-tag {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #cfd8e6;
}

.head-note {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #9fb0c8;
  white-space: nowrap;
}

/* On narrow screens the wordmark alone identifies the page. */
@media (max-width: 27rem) {
  .head-note { display: none; }
}

/* ---- Hero ---- */

.hero {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  padding-top: 3.25rem;
  overflow: hidden;
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-deep);
}

h1 {
  margin: 0 0 1.1rem;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.85rem, 5.5vw, 2.75rem);
  line-height: 1.18;
  color: var(--navy-deep);
  text-wrap: balance;
}

.lede {
  margin: 0 0 1.75rem;
  max-width: 38rem;
  font-size: 1.125rem;
  color: var(--ink);
}

.hero-actions { margin: 0 0 0.9rem; }

.hero-reassure {
  margin: 0 0 2.5rem;
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.parcel-art { line-height: 0; }
.parcel-art svg { width: 100%; height: clamp(110px, 22vw, 200px); display: block; }

/* ---- Sections ---- */

.section { padding: 3.25rem 0; }
.section-alt { background: #f1ede4; border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }

h2 {
  margin: 0 0 1.5rem;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.45rem, 4vw, 1.9rem);
  line-height: 1.25;
  color: var(--navy-deep);
}

h3 {
  margin: 0 0 0.35rem;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 1rem;
  color: var(--navy);
}

/* ---- Cards ---- */

.cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
  grid-template-columns: 1fr;
}

.card {
  background: var(--card);
  border: 1px solid var(--line-soft);
  border-top: 2px solid var(--gold);
  padding: 1.1rem 1.2rem;
}

.card p { margin: 0; font-size: 0.95rem; color: var(--muted); }

.criteria-note {
  margin: 1.5rem 0 0;
  padding: 0.9rem 1.1rem;
  border-left: 3px solid var(--gold);
  background: var(--card);
  font-size: 0.95rem;
}

/* ---- Steps ---- */

.steps {
  list-style: none;
  counter-reset: step;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.4rem;
}

.steps li {
  counter-increment: step;
  position: relative;
  padding-left: 3.4rem;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0.05rem;
  width: 2.3rem;
  height: 2.3rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--gold-deep);
  background: var(--card);
}

.steps p { margin: 0; font-size: 0.95rem; color: var(--muted); }

/* ---- FAQ ---- */

details {
  border-bottom: 1px solid var(--line);
  padding: 0.85rem 0;
}

summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--navy);
  list-style-position: outside;
}

summary:hover { color: var(--gold-deep); }

details p { margin: 0.6rem 0 0; font-size: 0.95rem; color: var(--ink); }

/* ---- Buttons ---- */

.btn {
  display: inline-block;
  border: none;
  cursor: pointer;
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 600;
  padding: 0.85rem 1.6rem;
  text-decoration: none;
  transition: background-color 120ms ease, color 120ms ease;
}

.btn-primary {
  background: var(--gold);
  color: #fff;
}

.btn-primary:hover { background: var(--gold-deep); }

.btn-ghost {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--line);
}

.btn-ghost:hover { border-color: var(--navy); }

:focus-visible {
  outline: 3px solid var(--navy);
  outline-offset: 2px;
}

/* ---- Form ---- */

.form-section { padding-bottom: 4.5rem; }

.form-intro { margin: 0 0 1.75rem; color: var(--muted); font-size: 0.95rem; }

#qualification-form {
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 3px solid var(--navy);
  padding: 1.5rem 1.25rem 1.75rem;
}

.progress {
  height: 4px;
  background: var(--line-soft);
  margin-bottom: 0.5rem;
}

.progress-fill {
  height: 100%;
  width: 33.33%;
  background: var(--gold);
  transition: width 200ms ease;
}

.progress-label {
  margin: 0 0 1.5rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-transform: uppercase;
}

.step { border: none; margin: 0; padding: 0; }

.field { margin-bottom: 1.4rem; }

.field-label {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
  color: var(--ink);
}

.optional { font-weight: 400; color: var(--muted); font-size: 0.85rem; }

input[type="text"],
input[type="tel"],
input[type="email"],
textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 0.7rem 0.8rem;
}

input:focus, textarea:focus { border-color: var(--navy); }

textarea { resize: vertical; }

.field-short input { max-width: 10rem; }

.field-pair { display: grid; gap: 0 1rem; grid-template-columns: 1fr; }

/* Radio cards */

.choice-grid, .choice-row {
  display: grid;
  gap: 0.55rem;
  grid-template-columns: 1fr;
}

.choice-row { grid-template-columns: repeat(auto-fit, minmax(6.5rem, 1fr)); }

.choice {
  display: block;
  cursor: pointer;
}

.choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice span {
  display: block;
  border: 1px solid var(--line);
  background: var(--paper);
  padding: 0.75rem 0.9rem;
  font-size: 0.95rem;
  line-height: 1.35;
  transition: border-color 120ms ease, background-color 120ms ease;
}

.choice:hover span { border-color: var(--navy); }

.choice input:checked + span {
  border-color: var(--navy);
  background: #eef2f7;
  box-shadow: inset 3px 0 0 var(--gold);
  font-weight: 600;
  color: var(--navy-deep);
}

.choice input:focus-visible + span {
  outline: 3px solid var(--navy);
  outline-offset: 2px;
}

/* Errors */

.field-error {
  margin: 0.45rem 0 0;
  font-size: 0.88rem;
  color: var(--err);
}

.field-hint {
  margin: 0.45rem 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.field.invalid input[type="text"],
.field.invalid input[type="tel"],
.field.invalid input[type="email"] { border-color: var(--err); }

.submit-error {
  margin: 1rem 0 0;
  padding: 0.8rem 1rem;
  border-left: 3px solid var(--err);
  background: #faf1f0;
  font-size: 0.92rem;
  color: var(--err);
}

/* Honeypot : hors écran, jamais retiré du DOM */
.hp {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Consent */

.consent-field {
  border-top: 1px solid var(--line-soft);
  padding-top: 1.3rem;
}

.consent {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem;
  cursor: pointer;
  font-size: 0.92rem;
  line-height: 1.5;
}

.consent input {
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.2rem;
  accent-color: var(--navy);
}

.step-actions {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  margin-top: 1.8rem;
}

.step-actions .btn:only-child { margin-left: auto; }

/* ---- Confirmation ---- */

.confirmation {
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 3px solid var(--ok);
  padding: 2rem 1.5rem;
}

.confirmation h2 { color: var(--ok); margin-bottom: 0.8rem; }

.receipt-line { font-size: 0.95rem; }

.receipt-line code {
  font-family: var(--mono);
  font-size: 0.85rem;
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 0.2rem 0.5rem;
}

.confirmation-note { font-size: 0.88rem; color: var(--muted); margin-bottom: 0; }

/* ---- Footer ---- */

.site-foot {
  background: var(--navy-deep);
  color: #c9d2de;
  padding: 2.25rem 0;
  font-size: 0.88rem;
}

.site-foot a { color: #e8dcb8; }

.foot-brand {
  font-family: var(--serif);
  letter-spacing: 0.12em;
  color: #f4f1e8;
  margin: 0 0 0.6rem;
}

.foot-note { color: #8fa0b8; font-size: 0.8rem; margin-bottom: 0; }

/* ---- Utilities ---- */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---- Larger screens ---- */

@media (min-width: 40rem) {
  .cards { grid-template-columns: 1fr 1fr; }
  .field-pair { grid-template-columns: 1fr 1fr; }
  .choice-grid { grid-template-columns: 1fr 1fr; }
  #qualification-form { padding: 2rem 2.25rem 2.25rem; }
  .confirmation { padding: 2.5rem 2.25rem; }
  .hero { padding-top: 4.25rem; }
}