/* ─────────────────────────────────────────────────────────────
   Form pages — shared styles
   Stepped wizards, sectioned long forms, claim-form car diagram.
   ───────────────────────────────────────────────────────────── */

/* ── Form container ── */
.form-wrap {
  max-width: 900px;
  margin: 0 auto;
}
.form-wrap > .form-shell {
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: 40px;
}
@media (max-width: 760px) {
  .form-wrap > .form-shell { padding: 28px 22px; border-radius: var(--radius-lg); }
}

/* ── Stepper (top progress bar) ── */
.stepper {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.stepper .step {
  flex: 1; min-width: 0;
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; border-radius: 10px;
  background: var(--surface-2);
  border: 1px solid var(--hairline);
  transition: background .2s, border-color .2s;
  font-size: 13px; color: var(--muted); font-weight: 500;
  cursor: pointer;
}
.stepper .step .pip {
  width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 600; font-size: 13px;
  background: var(--surface); color: var(--muted);
  border: 1.5px solid var(--border);
  flex-shrink: 0;
  transition: all .2s;
}
.stepper .step.done .pip {
  background: var(--accent); color: #fff; border-color: var(--accent);
}
.stepper .step.done .pip::before { content: "✓"; }
.stepper .step.done .pip-num { display: none; }
.stepper .step.active {
  background: var(--primary-soft); border-color: var(--primary);
  color: var(--primary);
}
.stepper .step.active .pip {
  background: var(--primary); color: #fff; border-color: var(--primary);
}
.stepper .step .lbl { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ── Form sections ── */
.form-section { display: none; }
.form-section.active { display: block; animation: fadeUp .35s ease both; }

.form-section h2 {
  font-family: var(--font-display);
  font-size: 24px; color: var(--ink);
  margin-bottom: 6px; letter-spacing: -0.02em;
}
.form-section .section-sub {
  color: var(--muted); font-size: 15px; margin-bottom: 28px;
}

/* Subsection within a section */
.form-subsection { margin-top: 32px; }
.form-subsection:first-of-type { margin-top: 0; }
.form-subsection h3 {
  font-family: var(--font-display);
  font-size: 17px; color: var(--ink);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--hairline);
  letter-spacing: -0.01em;
}

/* ── Form grid ── */
.f-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px 20px;
}
@media (max-width: 600px) { .f-grid { grid-template-columns: 1fr; } }
.f-grid .full   { grid-column: 1 / -1; }
.f-grid .third  { grid-column: span 1; }
@media (min-width: 601px) {
  .f-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
  .f-grid .span-2 { grid-column: span 2; }
}

/* ── Fields ── */
.f-field { display: flex; flex-direction: column; gap: 6px; }
.f-field > label,
.f-field > legend {
  font-size: 13px; font-weight: 600; color: var(--text);
}
.f-field > label .req { color: var(--accent); margin-left: 2px; font-weight: 600; }
.f-field .hint { font-size: 12px; color: var(--muted); margin-top: 2px; }

.f-input, .f-select, .f-textarea {
  width: 100%; padding: 11px 14px;
  font: inherit; font-size: 15px;
  border: 1px solid var(--border); border-radius: 10px;
  background: var(--surface); color: var(--text);
  transition: border-color .15s, box-shadow .15s;
}
.f-input:focus, .f-select:focus, .f-textarea:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--primary) 18%, transparent);
}
.f-textarea { min-height: 96px; resize: vertical; line-height: 1.5; }
.f-select {
  appearance: none; -webkit-appearance: none;
  padding-right: 36px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%235E7480' d='M0 0h12L6 8z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
}
[data-theme="dark"] .f-select {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%238FA3AD' d='M0 0h12L6 8z'/></svg>");
}

/* ── Radio + checkbox groups (pill style) ── */
.f-pills {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.f-pill {
  position: relative;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px; border-radius: 999px;
  border: 1px solid var(--border); background: var(--surface);
  font-size: 14px; font-weight: 500; color: var(--text);
  cursor: pointer; user-select: none;
  transition: border-color .15s, background .15s, color .15s;
}
.f-pill:hover { border-color: var(--primary); color: var(--ink); }
.f-pill input { position: absolute; opacity: 0; pointer-events: none; }
.f-pill input:checked + span,
.f-pill:has(input:checked) {
  /* fallback for browsers without :has */
}
.f-pill input:checked ~ * { /* not used */ }
.f-pill.checked {
  border-color: var(--primary);
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 600;
}
.f-pill .dot {
  width: 16px; height: 16px; border-radius: 50%;
  border: 1.5px solid var(--border);
  display: inline-grid; place-items: center;
  background: var(--surface);
  flex-shrink: 0;
}
.f-pill.checked .dot {
  border-color: var(--primary); background: var(--primary);
}
.f-pill.checked .dot::after {
  content: ""; width: 6px; height: 6px; border-radius: 50%; background: #fff;
}

/* ── Form footer (navigation) ── */
.form-foot {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  margin-top: 36px; padding-top: 24px;
  border-top: 1px solid var(--hairline);
  flex-wrap: wrap;
}
.form-foot .meta { font-size: 13px; color: var(--muted); }
.form-foot .actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ── Consent ── */
.consent {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 18px 20px;
  background: var(--surface-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  margin-top: 28px;
}
.consent input[type=checkbox] {
  appearance: none; -webkit-appearance: none;
  width: 20px; height: 20px;
  border: 1.5px solid var(--border); border-radius: 5px;
  background: var(--surface);
  cursor: pointer; flex-shrink: 0;
  margin-top: 2px;
  display: grid; place-items: center;
  transition: border-color .15s, background .15s;
}
.consent input[type=checkbox]:checked {
  background: var(--primary); border-color: var(--primary);
}
.consent input[type=checkbox]:checked::after {
  content: ""; width: 10px; height: 5px;
  border-left: 2px solid #fff; border-bottom: 2px solid #fff;
  transform: rotate(-45deg) translate(1px, -1px);
}
.consent .copy { font-size: 13px; color: var(--text); line-height: 1.55; }
.consent .copy a { color: var(--primary); font-weight: 500; }

/* ── Welcome card (intro at top of long forms) ── */
.welcome-card {
  background: linear-gradient(135deg, var(--primary-soft), var(--accent-soft));
  border: 1px solid color-mix(in oklab, var(--primary) 20%, transparent);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 28px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}
@media (max-width: 760px) { .welcome-card { grid-template-columns: 1fr; } }
.welcome-card h3 { font-size: 20px; margin-bottom: 8px; }
.welcome-card .checklist {
  margin-top: 10px; display: flex; flex-direction: column; gap: 4px;
  font-size: 14px; color: var(--text);
}
.welcome-card .checklist li {
  list-style: none;
  display: flex; align-items: center; gap: 8px;
}
.welcome-card .checklist li svg { color: var(--accent); flex-shrink: 0; }
.welcome-card .rep-select { min-width: 220px; }

/* ── Forms hub — cards ── */
.forms-hub-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px;
}
@media (max-width: 960px) { .forms-hub-grid { grid-template-columns: 1fr; } }

.form-card {
  display: flex; flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.form-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--border); text-decoration: none; }
.form-card .ic {
  width: 52px; height: 52px; border-radius: 14px;
  display: grid; place-items: center;
  background: var(--primary-soft); color: var(--primary);
  margin-bottom: 22px;
}
.form-card.mint .ic { background: var(--accent-soft); color: #0E7A4D; }
[data-theme="dark"] .form-card.mint .ic { color: var(--brand-mint); }
.form-card h3 {
  font-family: var(--font-display); font-size: 20px; color: var(--ink);
  margin-bottom: 8px; letter-spacing: -0.01em;
}
.form-card p { color: var(--muted); font-size: 14px; flex: 1; margin-bottom: 20px; }
.form-card .meta {
  display: flex; align-items: center; gap: 16px;
  font-size: 12px; color: var(--muted); margin-bottom: 16px;
  padding: 10px 12px; background: var(--surface-2); border-radius: 8px;
}
.form-card .meta span { display: flex; align-items: center; gap: 6px; }
.form-card .meta svg { color: var(--primary); flex-shrink: 0; }
.form-card .open {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--primary); font-weight: 600; font-size: 14px;
}
.form-card .open .arr { transition: transform .2s; }
.form-card:hover .open .arr { transform: translateX(3px); }

/* ── Claim form: damage diagram ── */
.damage-diagram {
  display: flex; flex-direction: column; gap: 12px;
  padding: 24px;
  background: var(--surface-2);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
}
.damage-diagram .hint { font-size: 13px; color: var(--muted); }
.damage-svg {
  width: 100%; max-width: 360px; height: auto;
  margin: 0 auto;
  display: block;
}
.damage-svg .zone {
  fill: var(--surface);
  stroke: var(--border);
  stroke-width: 1.5;
  cursor: pointer;
  transition: fill .15s, stroke .15s;
}
.damage-svg .zone:hover { fill: var(--primary-soft); stroke: var(--primary); }
.damage-svg .zone.selected { fill: var(--primary); stroke: var(--primary); }
.damage-svg .zone-num {
  fill: var(--muted);
  font-family: var(--font-sans);
  font-size: 13px; font-weight: 600;
  text-anchor: middle;
  pointer-events: none;
  user-select: none;
}
.damage-svg .zone.selected + .zone-num,
.damage-svg .zone:hover + .zone-num { fill: var(--primary); }
.damage-svg .zone.selected ~ .zone-num.for-selected { fill: #fff; }

.damage-summary {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: 14px; color: var(--text);
}
.damage-summary .chip {
  background: var(--primary-soft); color: var(--primary);
  border: 0; font-weight: 600;
}

/* ── Tiny utility ── */
.form-section .span-info {
  background: var(--accent-soft);
  border-left: 3px solid var(--accent);
  padding: 14px 18px; border-radius: 10px;
  font-size: 14px; color: var(--text);
  margin-top: 16px;
}
[data-theme="dark"] .form-section .span-info { color: var(--text); }

/* ── Success banner ── */
.form-success {
  display: none;
  align-items: center; gap: 12px;
  padding: 18px 22px;
  background: var(--accent-soft);
  border: 1px solid color-mix(in oklab, var(--accent) 40%, transparent);
  border-radius: var(--radius);
  color: #0E7A4D;
  font-weight: 500;
  margin-top: 20px;
}
[data-theme="dark"] .form-success { color: var(--brand-mint); }
.form-success.show { display: flex; }
.form-success svg { flex-shrink: 0; }

/* Conditional fields */
.conditional { display: none; }
.conditional.show { display: block; animation: fadeUp .25s ease both; }

/* ── Validation ── */
.f-error {
  color: #c0392b; font-size: 12px; margin-top: 2px;
  display: flex; align-items: center; gap: 4px;
}
.f-error::before { content: "⚠"; font-size: 11px; }
.f-input.invalid, .f-select.invalid {
  border-color: #c0392b;
  box-shadow: 0 0 0 3px rgba(192,57,43,.12);
}