/* ===== Build & Price configurator ===== */

.step-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--rust);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: block;
}

.configurator-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 50px;
  align-items: start;
}
@media (max-width: 980px) {
  .configurator-layout { grid-template-columns: 1fr; }
}

.config-main > section { margin-bottom: 64px; }

/* Trim cards */
.trim-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 760px) { .trim-grid { grid-template-columns: 1fr; } }

.trim-card {
  position: relative;
  display: block;
  cursor: pointer;
}
.trim-card input { position: absolute; opacity: 0; pointer-events: none; }
.trim-card .card {
  height: 100%;
  border: 2px solid var(--canvas-line);
  transition: border-color 0.15s, transform 0.15s, box-shadow 0.15s;
}
.trim-card input:checked + .card {
  border-color: var(--rust);
  box-shadow: var(--shadow-hard);
  transform: translate(-2px, -2px);
}
.trim-card input:focus-visible + .card {
  outline: 3px solid var(--rust-light);
  outline-offset: 2px;
}
.trim-card .trim-price {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--rust);
  margin: 6px 0 14px;
}
.trim-card .trim-price span {
  font-size: 0.7rem;
  color: var(--steel-dark);
  font-weight: 400;
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 2px;
}
.trim-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.88rem;
  color: var(--forest-deep);
}
.trim-card li {
  padding-left: 20px;
  position: relative;
  margin-bottom: 8px;
}
.trim-card li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 8px; height: 2px;
  background: var(--rust);
}
.trim-card .card { position: relative; }
.trim-selected-tick {
  position: absolute;
  top: 18px; right: 18px;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 2px solid var(--steel);
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
}
.trim-card input:checked + .card .trim-selected-tick {
  border: none;
  background: var(--rust);
  color: var(--white);
}
.trim-card input:checked + .card .trim-selected-tick::after { content: "✓"; }

/* Add-ons */
.addon-group { margin-bottom: 28px; }
.addon-group h4 { color: var(--rust); margin-bottom: 12px; }
.addon-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--canvas-line);
}
.addon-row input[type="checkbox"] {
  width: 20px; height: 20px;
  accent-color: var(--rust);
  flex-shrink: 0;
}
.addon-row label {
  flex: 1;
  cursor: pointer;
  font-size: 0.98rem;
}
.addon-row .addon-price {
  font-family: var(--font-mono);
  color: var(--forest-deep);
  font-size: 0.92rem;
  white-space: nowrap;
}
.addon-row.locked { opacity: 0.72; }
.addon-row.locked .addon-price::after {
  content: " (included)";
  font-size: 0.76rem;
  color: var(--steel-dark);
}

/* Truck / delivery form fields */
.field-group { margin-bottom: 22px; max-width: 480px; }
.field-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--forest-deep);
  margin-bottom: 8px;
}
.field-group input[type="text"],
.field-group input[type="email"],
.field-group input[type="tel"],
.field-group select,
.field-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--canvas-line);
  border-radius: var(--radius);
  background: var(--white);
  font-family: var(--font-body);
  font-size: 0.98rem;
  color: var(--ink);
}
.field-group input:focus,
.field-group select:focus,
.field-group textarea:focus {
  outline: 2px solid var(--rust);
  outline-offset: 1px;
  border-color: var(--rust);
}
.field-note {
  font-size: 0.85rem;
  color: var(--rust-dark);
  margin-top: 8px;
  display: none;
}
.field-note.show { display: block; }

.radio-card-row { display: flex; flex-direction: column; gap: 12px; max-width: 560px; }
.radio-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  border: 1.5px solid var(--canvas-line);
  border-radius: var(--radius);
  padding: 16px 18px;
  cursor: pointer;
  background: var(--white);
}
.radio-card input { margin-top: 4px; accent-color: var(--rust); width: 18px; height: 18px; flex-shrink: 0; }
.radio-card:has(input:checked) { border-color: var(--rust); box-shadow: 0 0 0 1px var(--rust); }
.radio-card strong { display: block; margin-bottom: 3px; }
.radio-card span.desc { color: var(--forest-deep); font-size: 0.92rem; }

/* Summary panel */
.summary-panel {
  position: sticky;
  top: 90px;
  background: var(--forest-black);
  color: var(--canvas);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-soft);
}
.summary-panel h3 { color: var(--white); margin-bottom: 4px; }
.summary-illustration { margin: 14px 0 18px; background: rgba(242,236,221,0.04); border-radius: 3px; padding: 10px; }
.summary-lines { list-style: none; margin: 0 0 14px; padding: 0; font-size: 0.9rem; }
.summary-lines li {
  display: flex; justify-content: space-between; gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(242,236,221,0.12);
  font-family: var(--font-mono);
}
.summary-lines li .l { color: rgba(242,236,221,0.75); }
.summary-total {
  display: flex; justify-content: space-between; align-items: baseline;
  padding-top: 14px; margin-top: 4px;
  font-family: var(--font-mono);
}
.summary-total .t-label { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: rgba(242,236,221,0.7); }
.summary-total .t-value { font-size: 1.9rem; font-weight: 600; color: var(--rust-light); }
.summary-disclaimer { font-size: 0.76rem; color: rgba(242,236,221,0.55); margin: 14px 0 18px; }

@media (max-width: 980px) {
  .summary-panel { position: static; margin-bottom: 40px; }
}

/* Request form / confirmation */
.request-section { scroll-margin-top: 100px; }
.confirm-panel {
  display: none;
  background: var(--forest);
  color: var(--white);
  border-radius: var(--radius);
  padding: 30px;
}
.confirm-panel.show { display: block; }
.confirm-panel h3 { color: var(--white); }