/* ==========================================================================
   PENNEN Footwear — Luxury Fashion Discovery Catalogue & PDP System
   Light Luxury Orange System (Men's & Women's Footwear Collections)
   ========================================================================== */

/* ── 1. Category Hero Header ── */
.cat-hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 56px 36px 32px;
  position: relative;
  z-index: 2;
}

.crumb {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.crumb a {
  color: var(--text-secondary);
  transition: color 0.2s var(--ease);
}

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

.crumb span {
  color: var(--text-primary);
  font-weight: 700;
}

.cat-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.2vw, 4.2rem);
  color: var(--text-primary);
  max-width: 960px;
  margin: 10px 0 14px;
  letter-spacing: -0.015em;
  line-height: 1.05;
  font-weight: 400;
}

.cat-sub {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 680px;
  line-height: 1.72;
}

/* Category Switcher Tabs */
.tabs {
  display: flex;
  gap: 10px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.tab {
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 10px 22px;
  border-radius: var(--r-s);
  background: var(--bg-soft);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  transition: all 0.25s var(--ease);
}

.tab:hover {
  background: #FFFFFF;
  color: var(--text-primary);
  border-color: var(--accent-orange);
}

.tab.active {
  background: var(--accent-orange);
  color: #FFFFFF;
  border-color: var(--accent-orange);
  box-shadow: var(--shadow-orange);
}

/* ── 2. Filtering & Sorting Controls ── */
.controls {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 28px 36px 8px;
}

.controls-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}

.count {
  font-family: var(--font-display);
  font-size: 1.55rem;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  font-weight: 400;
}

.count span {
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  margin-left: 6px;
  text-transform: uppercase;
}

.filter-selects-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.filter-item-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.filter-select {
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  background: #FFFFFF;
  color: var(--text-primary);
  border: 1px solid var(--border);
  padding: 9px 14px;
  border-radius: var(--r-s);
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.filter-select:focus {
  border-color: var(--accent-orange);
  box-shadow: 0 0 0 3px var(--accent-orange-glow);
}

.chips {
  display: flex;
  gap: 8px;
  padding-top: 18px;
  flex-wrap: wrap;
}

.chip {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: var(--r-s);
  background: #FFFFFF;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.chip:hover {
  border-color: var(--accent-orange);
  color: var(--text-primary);
}

.chip.active {
  background: var(--text-primary);
  border-color: var(--text-primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-xs);
}

/* ── 3. Products Grid & Minimal Product Cards ── */
.section-products {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 32px 36px 96px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.product-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--r-s);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-xs);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
  opacity: 0;
  transform: translateY(18px);
  position: relative;
}

.product-card.in {
  opacity: 1;
  transform: translateY(0);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-m);
  border-color: var(--accent-orange);
}

/* Card Image Area */
.card-img-wrap {
  position: relative;
  background: var(--bg-card-img);
  aspect-ratio: 4 / 5;
  overflow: hidden;
  display: grid;
  place-items: center;
}

.card-img-link {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.5s var(--ease), transform 0.55s var(--ease);
}

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

.main-img {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hover-img {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0;
}

.product-card:hover .hover-img {
  opacity: 1;
}

/* Price Badge Tag */
.price-tag {
  position: absolute;
  bottom: 12px;
  left: 12px;
  z-index: 4;
  font-family: var(--font-body);
  font-size: 0.84rem;
  font-weight: 800;
  background: var(--text-primary);
  color: #FFFFFF;
  padding: 4px 11px;
  border-radius: var(--r-xs);
  box-shadow: 0 4px 12px rgba(23, 23, 23, 0.2);
}

/* Sticker Badges */
.card-sticker {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 4;
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 9px;
  border-radius: var(--r-xs);
  background: var(--accent-orange);
  color: #FFFFFF;
}

.card-sticker--best,
.card-sticker--new {
  background: var(--accent-orange);
  color: #FFFFFF;
}

.card-sticker--hot {
  background: var(--text-primary);
  color: #FFFFFF;
}

/* Card Body */
.card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  border-top: 1px solid var(--border-soft);
}

.card-cat {
  font-family: var(--font-body);
  font-size: 0.70rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-orange);
  margin-bottom: 6px;
}

.card-title {
  font-family: var(--font-body);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.01em;
  margin-bottom: 6px;
  line-height: 1.3;
  transition: color 0.2s var(--ease);
}

.card-title a {
  color: inherit;
}

.product-card:hover .card-title {
  color: var(--accent-orange);
}

.card-desc {
  font-family: var(--font-body);
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 12px;
  min-height: 2.6em;
}

/* Color Swatches */
.swatches {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
}

.swatches i {
  display: inline-block;
  width: 13px;
  height: 13px;
  border-radius: var(--r-xs);
  border: 1px solid rgba(0, 0, 0, 0.15);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

/* Price Row */
.card-price-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 16px;
}

.price-old {
  font-family: var(--font-body);
  font-size: 0.84rem;
  color: var(--text-faint);
  text-decoration: line-through;
}

.price-discount {
  font-family: var(--font-body);
  font-size: 0.70rem;
  font-weight: 800;
  color: var(--color-success);
  background: rgba(27, 131, 84, 0.10);
  padding: 3px 8px;
  border-radius: var(--r-xs);
}

/* Action Link (routes to PDP) */
.card-action-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--r-s);
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-primary);
  transition: all 0.25s var(--ease);
}

.card-action-link .card-arrow {
  display: inline-block;
  transition: transform 0.25s var(--ease);
}

.product-card:hover .card-action-link {
  background: var(--text-primary);
  color: #FFFFFF;
  border-color: var(--text-primary);
}

.product-card:hover .card-action-link .card-arrow {
  transform: translateX(4px);
  color: var(--accent-orange);
}

/* Empty State */
p.empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 64px 20px;
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--text-secondary);
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--r-s);
}

/* ── 4. Product Detail Page (PDP) Showcase Layout ── */
.p-detail {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 48px 36px 86px;
}

.p-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 60px;
  align-items: start;
  margin-bottom: 88px;
}

/* Gallery Left Column */
.p-gallery {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: sticky;
  top: 104px;
}

.p-main-img-wrap {
  position: relative;
  background: var(--bg-card-img);
  border-radius: var(--r-s);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-s);
}

.p-main-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s var(--ease), transform 0.4s var(--ease);
}

.p-main-img-wrap:hover img {
  transform: scale(1.03);
}

.p-thumbs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.p-thumb {
  width: 84px;
  height: 84px;
  border-radius: var(--r-s);
  overflow: hidden;
  border: 1.5px solid var(--border);
  cursor: pointer;
  background: var(--bg-card-img);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.p-thumb:hover,
.p-thumb.active {
  border-color: var(--accent-orange);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xs);
}

.p-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Product Info Right Column */
.p-info {
  display: flex;
  flex-direction: column;
}

.p-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.4vw, 3.8rem);
  color: var(--text-primary);
  margin: 10px 0 16px;
  line-height: 1.08;
  letter-spacing: -0.015em;
  font-weight: 400;
}

.p-desc {
  font-family: var(--font-body);
  font-size: 1.08rem;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 24px;
}

/* Price Box */
.p-price-box {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin: 6px 0 24px;
  padding: 20px 24px;
  background: #FFFFFF;
  border-radius: var(--r-s);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xs);
}

.p-price-cur {
  font-family: var(--font-body);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
}

.p-price-mrp {
  font-family: var(--font-body);
  font-size: 1.15rem;
  color: var(--text-faint);
  text-decoration: line-through;
}

.p-badge-disc {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--color-success);
  background: rgba(27, 131, 84, 0.10);
  padding: 4px 11px;
  border-radius: var(--r-xs);
  margin-left: auto;
}

/* Availability Badge */
.p-avail-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-success);
  margin-bottom: 24px;
}

.p-avail-tag::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-success);
  box-shadow: 0 0 0 3px rgba(27, 131, 84, 0.18);
}

/* Technical Craftsmanship Matrix */
.p-specs-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--r-s);
  padding: 24px;
  margin-bottom: 28px;
}

.p-specs-title {
  font-family: var(--font-body);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-orange);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.p-specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
}

.p-spec-item {
  display: flex;
  flex-direction: column;
}

.p-spec-k {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 3px;
}

.p-spec-v {
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* ── "WHERE TO BUY" Marketplace Selection Component ── */
.where-to-buy-card {
  background: #FFFFFF;
  border-radius: var(--r-s);
  border: 1px solid var(--border);
  padding: 28px;
  box-shadow: var(--shadow-xs);
}

.where-to-buy-header {
  margin-bottom: 20px;
}

.where-to-buy-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
  font-weight: 400;
}

.where-to-buy-sub {
  font-family: var(--font-body);
  font-size: 0.90rem;
  color: var(--text-secondary);
}

.where-to-buy-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.where-to-buy-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--r-s);
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.25s var(--ease);
}

.where-to-buy-btn:hover {
  background: var(--text-primary);
  color: #FFFFFF;
  border-color: var(--text-primary);
  transform: translateX(4px);
  box-shadow: var(--shadow-xs);
}

.where-to-buy-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.where-to-buy-logo {
  height: 22px;
  width: auto;
  max-width: 72px;
  object-fit: contain;
  filter: grayscale(80%) opacity(0.7);
  transition: filter 0.2s;
}

.where-to-buy-btn:hover .where-to-buy-logo {
  filter: brightness(0) invert(1);
}

.where-to-buy-name {
  font-family: var(--font-body);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.where-to-buy-arrow {
  font-family: var(--font-body);
  font-size: 1.10rem;
  font-weight: 700;
  color: var(--accent-orange);
  transition: transform 0.25s var(--ease), color 0.25s var(--ease);
}

.where-to-buy-btn:hover .where-to-buy-arrow {
  color: #FFFFFF;
  transform: translateX(4px);
}

/* ── "You May Also Like" Related Section ── */
.related-section {
  padding-top: 60px;
  border-top: 1px solid var(--border);
}

.related-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 36px;
  flex-wrap: wrap;
  gap: 18px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}