:root {
  --collections-sidebar-width: 320px;
}

.collections-hero {
  padding-block: var(--space-12);
}

.collections-hero-actions {
  margin-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

.collections-breadcrumbs {
  padding-block: var(--space-2);
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.breadcrumbs li + li::before {
  content: "/";
  margin-inline: var(--space-1);
  color: var(--color-text-muted);
}

.collections-layout {
  padding-top: 0;
}

.collections-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 2.1fr);
  gap: var(--space-8);
  align-items: flex-start;
}

.collections-sidebar {
  position: sticky;
  top: var(--space-8);
  align-self: flex-start;
  background-color: var(--color-bg-elevated);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.sidebar-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
}

.sidebar-intro {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-4);
}

.collections-filters fieldset {
  border: none;
  padding: 0;
  margin-bottom: var(--space-4);
}

.collections-filters legend {
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
  color: var(--color-gray-700);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.filter-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.filter-option input[type="checkbox"] {
  width: 16px;
  height: 16px;
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.filter-chip {
  padding-inline: var(--space-3);
  padding-block: 0.35rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-subtle);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  background-color: var(--color-bg-elevated);
  transition: background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base), transform var(--transition-fast);
}

.filter-chip:hover {
  border-color: var(--color-gray-700);
  background-color: var(--color-primary-soft);
}

.filter-chip.is-active {
  background-color: var(--color-primary);
  color: var(--color-primary-contrast);
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

.filter-range-inputs {
  display: flex;
  gap: var(--space-3);
}

.filter-range-inputs > div {
  flex: 1 1 0;
}

.filters-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-2);
}

.filters-note {
  margin-top: var(--space-3);
  font-size: var(--font-size-xs);
}

.collections-support {
  margin-top: var(--space-6);
}

.collections-support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.collections-main {
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}

.collections-section-header {
  margin-bottom: var(--space-4);
}

.collections-section-header--row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-3);
}

.collections-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1.4fr);
  gap: var(--space-5);
  padding: var(--space-5);
}

.collections-feature--reverse {
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.15fr);
}

.collections-feature-media {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.collections-feature-body {
  display: flex;
  flex-direction: column;
}

.collections-feature-footer {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.collections-inspiration-grid {
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.1fr);
  gap: var(--space-5);
}

.collections-inspiration-media {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-4);
}

.collections-inspiration-footer {
  display: flex;
  justify-content: flex-start;
}

.collections-highlights {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.collections-highlights-block + .collections-highlights-block {
  margin-top: var(--space-3);
}

.collections-reviews {
  gap: var(--space-4);
}

.collections-review-meta {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
}

.collections-cta {
  margin-top: var(--space-4);
}

.collections-cta-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.collections-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

@media (max-width: 1024px) {
  .collections-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .collections-sidebar {
    position: static;
    order: -1;
  }

  .collections-feature,
  .collections-feature--reverse {
    grid-template-columns: minmax(0, 1fr);
  }

  .collections-inspiration-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .hero-title {
    margin-bottom: var(--space-2);
  }

  .collections-sidebar {
    padding: var(--space-4);
  }

  .filter-range-inputs {
    flex-direction: column;
  }

  .collections-cta-card {
    align-items: flex-start;
  }
}