/* =========================================================
   Furniture Reserve — Phase 20
   Shopify-parity swatches page (fs-* classes)
   ========================================================= */
.fs-page { background: #faf8f4; padding: 0 0 8rem; font-family: var(--font-sans); }

.fs-hero { background: var(--color-bg-warm); padding: 5rem 2rem 3rem; text-align: center; }
.fs-hero__label {
  font-family: var(--font-sans); font-size: 0.7rem;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--color-accent); margin: 0 0 1rem;
}
.fs-hero__title {
  font-family: var(--font-serif); font-weight: 300;
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--color-text);
  margin: 0 0 1rem; line-height: 1.15;
}
.fs-hero__sub {
  font-family: var(--font-sans); color: var(--color-text-light);
  max-width: 640px; margin: 0 auto;
  font-size: 0.95rem; line-height: 1.7;
}

.fs-section { max-width: 1440px; margin: 0 auto; padding: 4rem 2rem 0; }
.fs-section__header {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 2rem; flex-wrap: wrap; gap: 1rem;
}
.fs-section__title {
  font-family: var(--font-serif); font-weight: 300;
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  color: var(--color-text); margin: 0;
}
.fs-section__count {
  font-family: var(--font-sans); font-size: 0.8rem;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--color-accent);
}

.fs-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.75rem;
}
@media (max-width: 1200px) { .fs-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 900px)  { .fs-grid { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; } }
@media (max-width: 600px)  { .fs-grid { grid-template-columns: repeat(2, 1fr); gap: 1rem; } }

.fs-card {
  position: relative;
  border: 1px solid rgba(27, 27, 27, 0.08);
  background: #fff; overflow: hidden; cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  display: block;
}
.fs-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(27,27,27,0.08); }
.fs-card.is-selected { border-color: var(--color-accent); box-shadow: 0 0 0 2px var(--color-accent); }

.fs-card input[type="checkbox"] { position: absolute; opacity: 0; pointer-events: none; }

.fs-card__image-wrap { position: relative; aspect-ratio: 1 / 1; overflow: hidden; background: #eee; }
.fs-card__image { width: 100%; height: 100%; object-fit: cover; display: block; }

.fs-card__check-overlay {
  position: absolute; inset: 0;
  background: rgba(139, 115, 85, 0.85);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity 0.15s; pointer-events: none;
}
.fs-card.is-selected .fs-card__check-overlay { opacity: 1; }
.fs-card__check-overlay svg { stroke: #fff; width: 48px; height: 48px; stroke-width: 3; fill: none; }

.fs-card__badges {
  position: absolute; top: 0.5rem; left: 0.5rem;
  display: flex; flex-direction: column; gap: 0.25rem; z-index: 1;
}
.fs-card__badge {
  background: var(--color-text); color: #fff;
  font-family: var(--font-sans); font-size: 0.58rem;
  letter-spacing: 0.15em; text-transform: uppercase;
  padding: 0.28rem 0.55rem;
}
.fs-card__badge--accent { background: var(--color-accent); }

.fs-card__body { padding: 0.9rem 0.9rem 1rem; }
.fs-card__name {
  font-family: var(--font-sans); font-size: 0.82rem; font-weight: 500;
  color: var(--color-text); margin: 0 0 0.2rem; line-height: 1.3;
}
.fs-card__meta {
  font-family: var(--font-sans); font-size: 0.7rem;
  color: rgba(27, 27, 27, 0.55);
  text-transform: uppercase; letter-spacing: 0.08em; margin: 0;
}

.fs-cta-bar {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--color-text); color: #fff;
  padding: 1rem 2rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  transform: translateY(100%); transition: transform 0.25s ease;
  z-index: 1500; font-family: var(--font-sans);
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.25);
}
.fs-cta-bar.is-visible { transform: translateY(0); }
.fs-cta-bar__count { font-size: 0.9rem; letter-spacing: 0.05em; }
.fs-cta-bar__count strong { color: #E8D9BC; margin-right: 0.25rem; font-weight: 500; }
.fs-cta-bar__btn {
  background: #E8D9BC; color: var(--color-text); border: 0;
  padding: 0.9rem 2rem;
  font-family: var(--font-sans); font-size: 0.75rem;
  letter-spacing: 0.15em; text-transform: uppercase;
  cursor: pointer; font-weight: 500;
  transition: background 0.2s ease;
}
.fs-cta-bar__btn:hover:not(:disabled) { background: #fff; }
.fs-cta-bar__btn:disabled { opacity: 0.5; cursor: not-allowed; }
.fs-cta-bar__clear {
  background: transparent; color: #E8D9BC; border: 0;
  font-family: var(--font-sans); font-size: 0.75rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  cursor: pointer; padding: 0.5rem 1rem;
  text-decoration: underline;
}
.fs-cta-bar__clear:hover { color: #fff; }

@media (max-width: 540px) {
  .fs-cta-bar { flex-direction: column; gap: 0.75rem; padding: 0.75rem 1rem; }
  .fs-cta-bar > div { width: 100%; justify-content: center; display: flex; }
}