/* ============================================================
   pages.css — Page-specific styles
   Sections:
     1. Active Nav Link
     2. Breadcrumb
     3. Page Hero (small banner)
     4. Shop Page — Filters & Grid
     5. Collections Page
     6. Journal Page
     7. Responsive
   ============================================================ */


/* ============================================================
   1. ACTIVE NAV LINK
   ============================================================ */
.nav-link-active {
  color: var(--accent) !important;
}

.nav-link-active::after {
  width: 100% !important;
}


/* ============================================================
   2. BREADCRUMB
   ============================================================ */
.breadcrumb {
  max-width: 1280px;
  margin: 0 auto;
  padding: 22px 40px 0;
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb a {
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--accent);
}

.breadcrumb .sep {
  font-size: 10px;
  color: var(--border);
}

.breadcrumb .current {
  color: var(--heading);
  font-weight: 500;
}


/* ============================================================
   3. PAGE HERO (small banner)
   ============================================================ */
.page-hero {
  background: #000000;
  padding: 72px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.18;
}

.page-hero-content {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  font-size: clamp(36px, 5vw, 62px);
  color: var(--white);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -1px;
  margin-bottom: 12px;
}

.page-hero h1 strong {
  font-weight: 800;
}

.page-hero p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.62);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.8;
}


/* ============================================================
   4. SHOP PAGE
   ============================================================ */

/* Two-column layout: filters sidebar + product grid */
.shop-layout {
  max-width: 1280px;
  margin: 0 auto;
  padding: 48px 40px 100px;
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 48px;
  align-items: start;
}

/* ── Filter Sidebar ── */
.filter-sidebar {
  position: sticky;
  top: 86px;
}

.filter-sidebar-title {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--heading);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.filter-clear-all {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--accent);
  cursor: pointer;
  background: none;
  border: none;
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  transition: color var(--transition);
}

.filter-clear-all:hover {
  color: var(--accent-dark);
}

.filter-group {
  margin-bottom: 30px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--border);
}

.filter-group:last-child {
  border-bottom: none;
}

.filter-group-title {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--heading);
  margin-bottom: 16px;
}

/* Checkbox option */
.filter-option {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 11px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-body);
  transition: color var(--transition);
  user-select: none;
}

.filter-option:hover {
  color: var(--heading);
}

.filter-option input[type="checkbox"] {
  display: none;
}

.f-check {
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--border);
  border-radius: 2px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition), background var(--transition);
}

.filter-option.checked .f-check {
  background: var(--accent);
  border-color: var(--accent);
}

.filter-option.checked .f-check::after {
  content: '';
  width: 8px;
  height: 5px;
  border-left: 2px solid var(--white);
  border-bottom: 2px solid var(--white);
  transform: rotate(-45deg) translateY(-1px);
  display: block;
}

.filter-count {
  margin-left: auto;
  font-size: 11px;
  color: var(--text-muted);
}

/* Price inputs */
.price-inputs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.price-input {
  width: 90px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  color: var(--heading);
  outline: none;
  transition: border-color var(--transition);
  background: var(--white);
}

.price-input:focus {
  border-color: var(--accent);
}

.price-sep {
  font-size: 13px;
  color: var(--text-muted);
}

.btn-apply-price {
  width: 100%;
  margin-top: 12px;
  background: var(--heading);
  color: var(--white);
  padding: 9px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: background var(--transition);
}

.btn-apply-price:hover {
  background: var(--accent);
}

/* ── Sort + Results Bar ── */
.shop-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}

.shop-results {
  font-size: 13px;
  color: var(--text-body);
}

.shop-results strong {
  color: var(--heading);
  font-weight: 600;
}

.sort-select {
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  color: var(--heading);
  background: var(--white);
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition);
}

.sort-select:focus {
  border-color: var(--accent);
}

/* ── Shop product grid ── */
.shop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

/* Mobile filter toggle (hidden on desktop) */
.filter-toggle-btn {
  display: none;
  align-items: center;
  gap: 8px;
  background: var(--heading);
  color: var(--white);
  padding: 10px 18px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: background var(--transition);
}

.filter-toggle-btn:hover {
  background: var(--accent);
}

.filter-sidebar.collapsed {
  display: none;
}


/* ============================================================
   5. COLLECTIONS PAGE
   ============================================================ */
.collections-layout {
  max-width: 1280px;
  margin: 0 auto;
  padding: 60px 40px 100px;
}

.collections-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.col-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4 / 3;
}

.col-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.col-card:hover .col-card-img {
  transform: scale(1.06);
}

.col-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.82) 0%, rgba(0, 0, 0, 0.04) 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
  transition: background var(--transition);
}

.col-card:hover .col-card-overlay {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.88) 0%, rgba(0, 0, 0, 0.08) 60%);
}

.col-label {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 6px;
}

.col-name {
  font-size: 30px;
  color: var(--white);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 5px;
}

.col-count {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.58);
  margin-bottom: 18px;
}

.col-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--white);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  padding-bottom: 3px;
  transition: color var(--transition), border-color var(--transition);
}

.col-card:hover .col-cta {
  color: var(--accent);
  border-color: var(--accent);
}


/* ============================================================
   6. JOURNAL PAGE
   ============================================================ */
.journal-layout {
  max-width: 1280px;
  margin: 0 auto;
  padding: 60px 40px 100px;
}

/* Featured article */
.featured-article {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 64px;
}

.featured-img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.featured-body {
  padding: 52px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--white);
}

.article-cat {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 12px;
}

.featured-body h2 {
  font-size: 34px;
  font-weight: 700;
  margin-bottom: 14px;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.article-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.article-excerpt {
  font-size: 14px;
  line-height: 1.85;
  color: var(--text-body);
  margin-bottom: 28px;
}

.btn-read {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--heading);
  border-bottom: 1px solid var(--heading);
  padding-bottom: 3px;
  transition: color var(--transition), border-color var(--transition);
}

.btn-read:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* Articles grid */
.articles-section-title {
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 28px;
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.article-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--white);
  transition: box-shadow 0.3s, transform 0.3s;
}

.article-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.article-img-wrap {
  overflow: hidden;
}

.article-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.5s;
}

.article-card:hover .article-img {
  transform: scale(1.05);
}

.article-body {
  padding: 24px;
}

.article-body h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.3;
  letter-spacing: -0.3px;
}

.article-body p {
  font-size: 13px;
  line-height: 1.78;
  color: var(--text-body);
  margin-bottom: 16px;
}


/* ============================================================
   7. PRODUCT DETAIL PAGE (PDP)
   ============================================================ */

/* Layout */
.pdp-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 48px 40px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

/* ── Gallery ── */
.pdp-gallery {
  display: flex;
  gap: 16px;
  position: sticky;
  top: 90px;
}

.pdp-thumbs {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pdp-thumb {
  width: 72px;
  height: 90px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  background: none;
  transition: border-color var(--transition);
  flex-shrink: 0;
}

.pdp-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pdp-thumb.active,
.pdp-thumb:hover {
  border-color: var(--heading);
}

.pdp-main-img-wrap {
  flex: 1;
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #F2F2F2;
}

.pdp-main-img {
  width: 100%;
  display: block;
  object-fit: cover;
  aspect-ratio: 3 / 4;
}

.pdp-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--accent);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: none;
}

/* ── Info panel ── */
.pdp-info {
  padding-top: 8px;
}

.pdp-category {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.pdp-name {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.1;
  color: var(--heading);
  margin-bottom: 14px;
}

.pdp-rating {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.pdp-reviews {
  font-size: 12px;
  color: var(--text-muted);
}

.pdp-price-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 22px;
}

.pdp-price {
  font-size: 28px;
  font-weight: 700;
  color: var(--heading);
  letter-spacing: -0.5px;
}

.pdp-orig {
  font-size: 18px;
  color: var(--text-muted);
  text-decoration: line-through;
  display: none;
}

.pdp-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-body);
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

/* ── Option groups ── */
.pdp-option-group {
  margin-bottom: 24px;
}

.pdp-option-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--heading);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pdp-option-label strong {
  font-weight: 500;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-body);
}

.size-guide-link {
  margin-left: auto;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: underline;
  text-transform: none;
  letter-spacing: 0;
  transition: color var(--transition);
}

.size-guide-link:hover {
  color: var(--accent);
}

/* Color buttons */
.pdp-color-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.color-btn {
  padding: 7px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 500;
  color: var(--heading);
  cursor: pointer;
  background: none;
  transition: border-color var(--transition), background var(--transition), color var(--transition);
  font-family: 'Inter', sans-serif;
}

.color-btn:hover {
  border-color: var(--heading);
}

.color-btn.active {
  border-color: var(--heading);
  background: var(--heading);
  color: #fff;
}

/* Size buttons */
.pdp-size-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.size-btn {
  min-width: 52px;
  padding: 9px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--heading);
  cursor: pointer;
  background: none;
  transition: border-color var(--transition), background var(--transition), color var(--transition);
  font-family: 'Inter', sans-serif;
  text-align: center;
}

.size-btn:hover {
  border-color: var(--heading);
}

.size-btn.active {
  border-color: var(--heading);
  background: var(--heading);
  color: #fff;
}

/* Qty */
.pdp-qty-row {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  width: fit-content;
}

.pdp-qty-btn {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--heading);
  cursor: pointer;
  background: none;
  border: none;
  transition: background var(--transition);
}

.pdp-qty-btn:hover {
  background: #F5F5F5;
}

.pdp-qty-val {
  width: 50px;
  text-align: center;
  font-size: 15px;
  font-weight: 600;
  color: var(--heading);
  border-left: 1.5px solid var(--border);
  border-right: 1.5px solid var(--border);
  line-height: 42px;
  display: block;
}

/* CTA */
.pdp-cta {
  display: flex;
  gap: 12px;
  margin-top: 28px;
  margin-bottom: 28px;
}

.pdp-add-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--heading);
  color: #fff;
  border: none;
  padding: 16px 24px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  font-family: 'Inter', sans-serif;
}

.pdp-add-btn:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

.pdp-wish-btn {
  width: 52px;
  height: 52px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--heading);
  cursor: pointer;
  background: none;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
  flex-shrink: 0;
}

.pdp-wish-btn:hover,
.pdp-wish-btn.on {
  border-color: var(--accent);
  color: var(--accent);
}

/* Trust badges */
.pdp-trust {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--text-body);
}

.trust-item i {
  font-size: 13px;
  color: var(--heading);
  width: 16px;
}

/* Accordion */
.pdp-accordion {
  border-top: 1px solid var(--border);
}

.acc-item {
  border-bottom: 1px solid var(--border);
}

.acc-head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--heading);
  cursor: pointer;
  background: none;
  border: none;
  font-family: 'Inter', sans-serif;
  transition: color var(--transition);
}

.acc-head:hover {
  color: var(--accent);
}

.acc-icon {
  font-size: 12px;
  transition: transform 0.25s ease;
}

.acc-item.open .acc-icon {
  transform: rotate(45deg);
}

.acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.acc-item.open .acc-body {
  max-height: 300px;
  padding-bottom: 18px;
}

.acc-body ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.acc-body ul li {
  font-size: 13px;
  color: var(--text-body);
  line-height: 1.6;
  padding-left: 14px;
  position: relative;
}

.acc-body ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--text-muted);
  font-size: 10px;
}

/* ── Related products ── */
.pdp-related {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 40px 100px;
}


/* ============================================================
   8. RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .shop-grid       { grid-template-columns: repeat(2, 1fr); }
  .articles-grid   { grid-template-columns: repeat(2, 1fr); }
  .pdp-wrap        { gap: 40px; padding: 40px 28px 60px; }
}

@media (max-width: 900px) {
  .featured-article { grid-template-columns: 1fr; }
  .featured-img     { height: 300px; }
  .featured-body    { padding: 32px 28px; }
}

@media (max-width: 768px) {
  /* Shop */
  .shop-layout         { grid-template-columns: 1fr; padding: 28px 20px 70px; gap: 0; }
  .filter-sidebar      { position: static; margin-bottom: 24px; }
  .filter-toggle-btn   { display: flex; margin-bottom: 16px; }
  .filter-sidebar.collapsed { display: none; }

  /* Collections */
  .collections-layout  { padding: 40px 20px 70px; }
  .collections-grid    { grid-template-columns: 1fr; }

  /* Journal */
  .journal-layout      { padding: 40px 20px 70px; }
  .articles-grid       { grid-template-columns: 1fr; }

  /* Shared */
  .breadcrumb   { padding: 16px 20px 0; }
  .page-hero    { padding: 50px 20px; }
  .shop-grid    { grid-template-columns: repeat(2, 1fr); }

  /* PDP */
  .pdp-wrap          { grid-template-columns: 1fr; gap: 32px; padding: 28px 20px 60px; }
  .pdp-gallery       { position: static; flex-direction: column-reverse; gap: 12px; }
  .pdp-thumbs        { flex-direction: row; overflow-x: auto; gap: 8px; padding-bottom: 4px; }
  .pdp-thumb         { width: 60px; height: 76px; flex-shrink: 0; }
  .pdp-related       { padding: 0 20px 80px; }
}

@media (max-width: 480px) {
  .shop-grid { grid-template-columns: 1fr; }
}