/* ==========================================================================
   Kedn Hub — Build Your Own Gift: an 8-step wizard reusing the checkout
   wizard's visual language (.checkout-steps / .checkout-panel /
   .checkout-nav / .checkout-layout / .checkout-summary / .option-card
   from checkout.css). This file adds the compact product-picker grid
   (watch/perfume steps) and the live visual preview in the sidebar.
   ========================================================================== */

.builder-intro {
  padding-block: var(--space-4) var(--space-6);
  max-width: 44rem;
}

.builder-intro h1 {
  font-family: var(--font-display);
  font-size: var(--text-h1);
}

.builder-intro p {
  margin-top: var(--space-3);
  color: var(--color-text-muted);
}

.builder-step-hint {
  color: var(--color-text-muted);
  margin-top: calc(var(--space-6) * -1 + var(--space-2));
  margin-bottom: var(--space-5);
}

/* ---- Compact product picker (watch / perfume steps) ---- */
.builder-product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.builder-product-option {
  display: block;
  border: 1px solid var(--color-hairline);
  padding: var(--space-3);
  cursor: pointer;
}

.builder-product-option:has(input:checked) {
  border-color: var(--color-accent-strong);
  background: var(--color-warm-neutral-soft);
}

.builder-product-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.builder-product-option__name {
  display: block;
  font-size: var(--text-small);
  font-weight: 600;
}

.builder-product-option__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-1);
  font-size: var(--text-label);
  color: var(--color-text-muted);
}

/* ---- Message step ---- */
.builder-char-count {
  font-size: var(--text-label);
  color: var(--color-text-muted);
  text-align: right;
}

/* ---- Review step ---- */
.builder-review-block {
  border: 1px solid var(--color-hairline);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-3);
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: var(--text-small);
}

.builder-review-block__label {
  color: var(--color-text-muted);
}

.builder-review-block__value {
  text-align: right;
}

/* ---- Live visual preview (sidebar) ----
   max-width matches the sidebar it sits in once .checkout-summary
   becomes a fixed 20rem column (css/checkout.css, 768px+); below that
   it's still full-width, so without a cap the 16:10 aspect-ratio box
   would balloon to match a wide-but-not-yet-sidebar tablet screen. */
.builder-preview {
  max-width: 20rem;
  border: 1px solid var(--color-hairline);
  background: linear-gradient(155deg, #2a2620 0%, var(--color-black) 100%);
  color: var(--color-gold-tint);
  aspect-ratio: 16 / 10;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.builder-preview__box svg {
  width: 3.5rem;
  height: 3.5rem;
}

.builder-preview__contents {
  display: flex;
  gap: var(--space-3);
}

.builder-preview__contents svg {
  width: 1.75rem;
  height: 1.75rem;
}

.builder-preview__empty {
  font-size: var(--text-label);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  opacity: 0.6;
}

.checkout-summary__item--muted {
  color: var(--color-text-muted);
  font-style: italic;
}

@media (min-width: 640px) {
  .builder-product-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}