/**
 * Collection CPT — GeneratePress Luxe
 *
 * Styles for both the archive grid and single collection pages.
 * Uses the same design tokens as the rest of the theme for consistency.
 *
 * @package GP_Luxe
 */

/* =========================================================================
   1. Archive — page header
   ========================================================================= */

.luxe-collections-archive {
  max-width: var(--luxe-max-width);
  margin: 0 auto;
  padding: var(--luxe-space-12) var(--luxe-space-6);
}

.luxe-collections-archive__header {
  text-align: center;
  margin-bottom: var(--luxe-space-12);
}

.luxe-collections-archive__header .luxe-label {
  display: block;
  font-family: var(--luxe-font-sans);
  font-size: var(--luxe-text-xs);
  font-weight: 500;
  letter-spacing: var(--luxe-tracking-widest);
  text-transform: uppercase;
  color: var(--luxe-mid-grey);
  margin-bottom: var(--luxe-space-4);
}

.luxe-collections-archive__title {
  font-family: var(--luxe-font-serif);
  font-size: clamp(var(--luxe-text-2xl), 5vw, var(--luxe-text-4xl));
  font-weight: 300;
  letter-spacing: var(--luxe-tracking-tight);
  line-height: var(--luxe-leading-tight);
  color: var(--luxe-black);
  margin: 0 0 var(--luxe-space-4);
}

.luxe-collections-archive__description {
  font-family: var(--luxe-font-serif);
  font-size: var(--luxe-text-base);
  font-weight: 300;
  line-height: var(--luxe-leading-normal);
  color: var(--luxe-dark-grey);
  max-width: var(--luxe-content-width);
  margin: 0 auto;
}

/* =========================================================================
   2. Archive — collection cards grid
   ========================================================================= */

.luxe-collections-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--luxe-space-8);
}

@media (max-width: 768px) {
  .luxe-collections-grid {
    grid-template-columns: 1fr;
    gap: var(--luxe-space-6);
  }
}

/* First card spans full width for editorial impact */
.luxe-collection-card:first-child {
  grid-column: 1 / -1;
}

.luxe-collection-card:first-child .luxe-collection-card__image {
  aspect-ratio: 21 / 9;
}

/* =========================================================================
   3. Archive — individual collection card
   ========================================================================= */

.luxe-collection-card {
  position: relative;
  overflow: hidden;
  background: var(--luxe-black);
}

.luxe-collection-card__link {
  display: block;
  position: relative;
  text-decoration: none;
  color: var(--luxe-white);
}

.luxe-collection-card__image {
  aspect-ratio: 3 / 4;
  overflow: hidden;
}

.luxe-collection-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s var(--luxe-ease-out),
              opacity 0.6s var(--luxe-ease-out);
  opacity: 0.85;
}

.luxe-collection-card:hover .luxe-collection-card__image img {
  transform: scale(1.04);
  opacity: 0.7;
}

@media (prefers-reduced-motion: reduce) {
  .luxe-collection-card:hover .luxe-collection-card__image img {
    transform: none;
  }
}

/* Placeholder when no featured image exists */
.luxe-collection-card__image--placeholder {
  background: linear-gradient(135deg, #553B2D 0%, #311603 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.luxe-collection-card__placeholder-text {
  font-family: var(--luxe-font-serif);
  font-size: var(--luxe-text-xl);
  font-weight: 300;
  color: rgba(255, 255, 255, 0.25);
  letter-spacing: var(--luxe-tracking-wide);
}

/* Content overlay */
.luxe-collection-card__content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--luxe-space-8);
  background: linear-gradient(
    to top,
    rgba(49, 22, 3, 0.70) 0%,
    rgba(49, 22, 3, 0.15) 50%,
    transparent 100%
  );
}

.luxe-collection-card__chapter {
  font-family: var(--luxe-font-sans);
  font-size: var(--luxe-text-xs);
  font-weight: 400;
  letter-spacing: var(--luxe-tracking-widest);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: var(--luxe-space-2);
}

.luxe-collection-card__title {
  font-family: var(--luxe-font-serif);
  font-size: clamp(var(--luxe-text-xl), 3vw, var(--luxe-text-2xl));
  font-weight: 300;
  letter-spacing: var(--luxe-tracking-tight);
  line-height: var(--luxe-leading-tight);
  color: var(--luxe-white);
  margin: 0 0 var(--luxe-space-2);
}

.luxe-collection-card__subtitle {
  font-family: var(--luxe-font-serif);
  font-size: var(--luxe-text-sm);
  font-weight: 300;
  color: rgba(255, 255, 255, 0.70);
  margin: 0 0 var(--luxe-space-3);
}

.luxe-collection-card__season {
  font-family: var(--luxe-font-sans);
  font-size: var(--luxe-text-xs);
  font-weight: 400;
  letter-spacing: var(--luxe-tracking-wider);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.50);
  margin-bottom: var(--luxe-space-4);
}

.luxe-collection-card__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--luxe-space-2);
  font-family: var(--luxe-font-sans);
  font-size: var(--luxe-text-xs);
  font-weight: 500;
  letter-spacing: var(--luxe-tracking-widest);
  text-transform: uppercase;
  color: var(--luxe-white);
  transition: gap var(--luxe-duration-fast) var(--luxe-ease-out);
}

.luxe-collection-card:hover .luxe-collection-card__cta {
  gap: var(--luxe-space-3);
}

.luxe-collection-card__cta svg {
  transition: transform var(--luxe-duration-fast) var(--luxe-ease-out);
}

.luxe-collection-card:hover .luxe-collection-card__cta svg {
  transform: translateX(4px);
}

/* =========================================================================
   4. Single — hero section
   ========================================================================= */

.luxe-collection-hero {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-top: -50px;
  min-height: 70vh;
  background-color: #311603;
  background-size: cover;
  background-position: center center;
  display: flex;
  align-items: flex-end;
}

.luxe-collection-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(49, 22, 3, 0.72) 0%,
    rgba(49, 22, 3, 0.18) 45%,
    rgba(49, 22, 3, 0.08) 100%
  );
  display: flex;
  align-items: flex-end;
}

.luxe-collection-hero__content {
  max-width: var(--luxe-max-width);
  width: 100%;
  margin: 0 auto;
  padding: var(--luxe-space-12) var(--luxe-space-6);
}

.luxe-collection-hero__chapter {
  display: block;
  font-family: var(--luxe-font-sans);
  font-size: var(--luxe-text-xs);
  font-weight: 400;
  letter-spacing: var(--luxe-tracking-widest);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: var(--luxe-space-3);
}

.luxe-collection-hero__title {
  font-family: var(--luxe-font-serif);
  font-size: clamp(var(--luxe-text-2xl), 6vw, var(--luxe-text-4xl));
  font-weight: 300;
  letter-spacing: var(--luxe-tracking-tight);
  line-height: var(--luxe-leading-tight);
  color: var(--luxe-white);
  margin: 0 0 var(--luxe-space-4);
}

.luxe-collection-hero__subtitle {
  font-family: var(--luxe-font-serif);
  font-size: var(--luxe-text-lg);
  font-weight: 300;
  color: rgba(255, 255, 255, 0.75);
  margin: 0 0 var(--luxe-space-4);
  max-width: var(--luxe-content-width);
}

.luxe-collection-hero__season {
  display: inline-block;
  font-family: var(--luxe-font-sans);
  font-size: var(--luxe-text-xs);
  font-weight: 400;
  letter-spacing: var(--luxe-tracking-wider);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.50);
  border: 1px solid rgba(255, 255, 255, 0.20);
  padding: 0.35em 0.9em;
}

/* =========================================================================
   5. Single — story section
   ========================================================================= */

.luxe-collection-story {
  padding: var(--luxe-space-12) var(--luxe-space-6);
}

.luxe-collection-story__inner {
  max-width: var(--luxe-content-width);
  margin: 0 auto;
  font-family: var(--luxe-font-serif);
  font-size: var(--luxe-text-lg);
  font-weight: 300;
  line-height: var(--luxe-leading-loose);
  color: var(--luxe-dark-grey);
}

.luxe-collection-story__inner p {
  margin-bottom: var(--luxe-space-5);
  text-align: center;
}

.luxe-collection-story__inner h2,
.luxe-collection-story__inner h3 {
  font-family: var(--luxe-font-serif);
  font-weight: 300;
  color: var(--luxe-black);
  margin-top: var(--luxe-space-10);
  margin-bottom: var(--luxe-space-4);
}

.luxe-collection-story__inner h2 {
  font-size: var(--luxe-text-2xl);
  letter-spacing: var(--luxe-tracking-tight);
}

.luxe-collection-story__inner h3 {
  font-size: var(--luxe-text-xl);
}

.luxe-collection-story__inner blockquote {
  border-left: 2px solid var(--luxe-black);
  padding-left: var(--luxe-space-6);
  margin: var(--luxe-space-8) 0;
  font-style: italic;
  color: var(--luxe-mid-grey);
}

.luxe-collection-story__inner img {
  max-width: 100%;
  height: auto;
  margin: var(--luxe-space-6) 0;
}

/* =========================================================================
   6. Single — products section
   ========================================================================= */

.luxe-collection-products {
  max-width: var(--luxe-max-width);
  margin: 0 auto;
  padding: var(--luxe-space-12) var(--luxe-space-6);
  border-top: var(--luxe-border-light);
}

.luxe-collection-products__header {
  text-align: center;
  margin-bottom: var(--luxe-space-10);
}

.luxe-collection-products__header .luxe-label {
  display: block;
  font-family: var(--luxe-font-sans);
  font-size: var(--luxe-text-xs);
  font-weight: 500;
  letter-spacing: var(--luxe-tracking-widest);
  text-transform: uppercase;
  color: var(--luxe-mid-grey);
  margin-bottom: var(--luxe-space-2);
}

.luxe-collection-products__count {
  font-family: var(--luxe-font-serif);
  font-size: var(--luxe-text-sm);
  font-weight: 300;
  color: var(--luxe-warm-grey);
  margin: 0;
}

.luxe-collection-products__grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--luxe-space-8) var(--luxe-space-6);
  list-style: none;
  margin: 0 !important;
  padding: 0;
}

@media (max-width: 900px) {
  .luxe-collection-products__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .luxe-collection-products__grid {
    grid-template-columns: 1fr;
  }
}

.luxe-collection-products__more {
  text-align: center;
  margin-top: var(--luxe-space-10);
}

/* =========================================================================
   7. Single — collection navigation (prev / next)
   ========================================================================= */

.luxe-collection-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: var(--luxe-border-light);
}

.luxe-collection-nav__link {
  display: flex;
  flex-direction: column;
  gap: var(--luxe-space-2);
  padding: var(--luxe-space-8) var(--luxe-space-6);
  text-decoration: none;
  transition: background var(--luxe-duration-fast) var(--luxe-ease-out);
}

.luxe-collection-nav__link:hover {
  background: rgba(49, 22, 3, 0.02);
}

.luxe-collection-nav__link--next {
  text-align: right;
  grid-column: 2;
  border-left: var(--luxe-border-light);
}

.luxe-collection-nav__link .luxe-label {
  font-family: var(--luxe-font-sans);
  font-size: var(--luxe-text-xs);
  font-weight: 400;
  letter-spacing: var(--luxe-tracking-widest);
  text-transform: uppercase;
  color: var(--luxe-mid-grey);
}

.luxe-collection-nav__title {
  font-family: var(--luxe-font-serif);
  font-size: var(--luxe-text-lg);
  font-weight: 300;
  letter-spacing: var(--luxe-tracking-tight);
  color: var(--luxe-black);
}

@media (max-width: 580px) {
  .luxe-collection-nav {
    grid-template-columns: 1fr;
  }
  .luxe-collection-nav__link--next {
    grid-column: 1;
    border-left: none;
    border-top: var(--luxe-border-light);
    text-align: left;
  }
}

/* =========================================================================
   8. Shared utility — button
   ========================================================================= */

.luxe-btn {
  display: inline-block;
  font-family: var(--luxe-font-sans);
  font-size: var(--luxe-text-xs);
  font-weight: 500;
  letter-spacing: var(--luxe-tracking-widest);
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.9em 2.4em;
  transition: background var(--luxe-duration-fast) var(--luxe-ease-out),
              color var(--luxe-duration-fast) var(--luxe-ease-out);
}

.luxe-btn--outline {
  background: transparent;
  color: var(--luxe-black);
  border: 1px solid var(--luxe-black);
}

.luxe-btn--outline:hover {
  background: var(--luxe-black);
  color: var(--luxe-white);
}

/* =========================================================================
   9. Pagination (shared with archive)
   ========================================================================= */

.luxe-pagination {
  text-align: center;
  margin-top: var(--luxe-space-10);
}

.luxe-pagination .nav-links {
  display: flex;
  justify-content: center;
  gap: var(--luxe-space-2);
}

.luxe-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  font-family: var(--luxe-font-sans);
  font-size: var(--luxe-text-sm);
  font-weight: 400;
  color: var(--luxe-dark-grey);
  text-decoration: none;
  border: 1px solid transparent;
  transition: border-color var(--luxe-duration-fast) var(--luxe-ease-out),
              color var(--luxe-duration-fast) var(--luxe-ease-out);
}

.luxe-pagination .page-numbers:hover {
  border-color: var(--luxe-black);
  color: var(--luxe-black);
}

.luxe-pagination .page-numbers.current {
  border-color: var(--luxe-black);
  color: var(--luxe-black);
  font-weight: 500;
}

.luxe-pagination .page-numbers.dots {
  border: none;
  color: var(--luxe-mid-grey);
}

/* =========================================================================
   10. Archive — empty state
   ========================================================================= */

.luxe-collections-archive__empty {
  text-align: center;
  padding: var(--luxe-space-12) 0;
  font-family: var(--luxe-font-serif);
  font-size: var(--luxe-text-lg);
  font-weight: 300;
  color: var(--luxe-mid-grey);
}