/* ==========================================================================
   ZEROMYTH SHOP & E-COMMERCE STYLES
   - Product Catalog Grid & Editorial Luxury Cards
   - Rich Product Detail Page (PDP) Experience
   - Flavor Tags, Crunch Scale, Seasoning Intensity Gauge
   - Interactive Ingredient Tooltips
   - Sliding Cart Drawer with Threshold Progress
   - Multi-step Checkout Modal & Receipt
   - Editorial Recipe Grid
   ========================================================================== */

.shop-section {
  padding: 8rem 0;
  background: var(--color-charcoal);
  position: relative;
}

/* Category Filter Bar */
.shop-filter-bar {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-cream);
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  padding: 0.65rem 1.6rem;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all 0.3s var(--ease-smooth);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--color-yellow);
  color: #080B09;
  border-color: var(--color-yellow);
  box-shadow: 0 4px 20px rgba(245, 206, 98, 0.35);
  transform: translateY(-2px);
}

/* ==========================================================================
   PRODUCT CATALOGUE GRID & LUXURY CARDS
   ========================================================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2.5rem;
}

.product-card {
  background: rgba(14, 20, 16, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.4s var(--ease-smooth);
  position: relative;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(245, 206, 98, 0.4);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.75), 0 0 40px rgba(245, 206, 98, 0.15);
}

.product-card-badge {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  background: rgba(8, 11, 9, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-green);
  color: var(--color-green);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  backdrop-filter: blur(8px);
}

.product-img-wrap {
  height: 300px;
  background: radial-gradient(circle at center, #35331a 0%, #15140b 100%);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem;
  cursor: pointer;
  overflow: hidden;
  border-bottom: 1px solid rgba(253, 219, 94, 0.12);
}

.product-img {
  max-height: 230px;
  width: auto;
  object-fit: contain;
  transition: transform 0.4s var(--ease-spring);
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.7));
}

.product-card:hover .product-img {
  transform: scale(1.12) rotate(-3deg);
}

.product-info {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-tagline {
  font-size: 0.85rem;
  color: rgba(251, 248, 238, 0.7);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.product-title {
  font-size: 1.45rem;
  color: var(--color-cream);
  margin-bottom: 1rem;
  cursor: pointer;
  line-height: 1.25;
  transition: color 0.2s;
}

.product-title:hover {
  color: var(--color-yellow);
}

.product-flavor-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}

.flavor-pill {
  background: rgba(153, 202, 60, 0.12);
  border: 1px solid rgba(153, 202, 60, 0.3);
  color: var(--color-green);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  letter-spacing: 0.03em;
}

.product-rating-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.rating-stars {
  color: var(--color-yellow);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.rating-count {
  color: rgba(251, 248, 238, 0.5);
  font-size: 0.8rem;
}

.product-crunch-meter-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(253, 219, 94, 0.1);
}

.spec-label {
  color: rgba(251, 248, 238, 0.7);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.spec-val {
  color: var(--color-yellow);
  font-family: var(--font-mono);
  font-weight: 800;
}

.product-intensity-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.intensity-track {
  flex-grow: 1;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.intensity-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-green), var(--color-yellow));
  border-radius: 3px;
}

.intensity-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-green);
  font-weight: 700;
  white-space: nowrap;
}

.product-pricing-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-top: 1px solid rgba(253, 219, 94, 0.15);
  padding-top: 1rem;
  margin-bottom: 1.5rem;
}

.price-current {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--color-yellow);
}

.price-original {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: rgba(251, 248, 238, 0.4);
  text-decoration: line-through;
  margin-left: 0.5rem;
}

.stock-status {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.stock-status.in-stock {
  color: var(--color-green);
}

.product-actions-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: auto;
}

/* ==========================================================================
   PRODUCT DETAIL MODAL (PDP) EXPERIENCE
   ========================================================================== */
.pdp-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  padding: 3rem;
}

.pdp-media-col {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.pdp-hero-wrap {
  background: radial-gradient(circle at center, rgba(35, 52, 42, 0.7) 0%, rgba(8, 12, 10, 0.98) 100%);
  border-radius: var(--radius-lg);
  padding: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.pdp-hero-img {
  max-height: 380px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 25px 40px rgba(0,0,0,0.85));
}

.pdp-badge-strip {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.badge-item {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--color-yellow);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.pdp-details-col {
  display: flex;
  flex-direction: column;
}

.pdp-title {
  font-size: 2.2rem;
  color: var(--color-cream);
  margin: 0.4rem 0;
}

.pdp-tagline {
  color: rgba(251, 248, 238, 0.8);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.pdp-price-row {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.pdp-price {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--color-yellow);
}

.pdp-original-price {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  color: rgba(251, 248, 238, 0.4);
  text-decoration: line-through;
}

.pdp-tax-note {
  font-size: 0.8rem;
  color: rgba(251, 248, 238, 0.5);
  width: 100%;
}

.variant-chips-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 0.5rem;
  margin-bottom: 1.5rem;
}

.variant-chip {
  background: rgba(44, 43, 24, 0.6);
  border: 1.5px solid rgba(253, 219, 94, 0.2);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.5rem;
  color: var(--color-cream);
  cursor: pointer;
  text-align: center;
  font-family: var(--font-body);
  font-size: 0.85rem;
  transition: all 0.2s;
}

.variant-chip.active, .variant-chip:hover {
  border-color: var(--color-yellow);
  background: rgba(253, 219, 94, 0.15);
  box-shadow: 0 0 15px rgba(253, 219, 94, 0.15);
}

.chip-save {
  display: block;
  font-size: 0.68rem;
  color: var(--color-green);
  font-weight: 800;
  font-family: var(--font-mono);
}

.pdp-sensory-matrix {
  background: rgba(23, 22, 11, 0.75);
  border: 1px solid rgba(253, 219, 94, 0.2);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
}

.matrix-title {
  font-family: var(--font-brand);
  font-size: 0.88rem;
  color: var(--color-yellow);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.matrix-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid rgba(251, 248, 238, 0.06);
  padding-bottom: 0.4rem;
}

.ingredients-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0.75rem 0 1.5rem;
}

.ingredient-chip-item {
  background: rgba(153, 202, 60, 0.1);
  border: 1px solid rgba(153, 202, 60, 0.3);
  color: var(--color-green);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-pill);
  position: relative;
  cursor: help;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.ing-dot {
  width: 6px;
  height: 6px;
  background: var(--color-green);
  border-radius: 50%;
}

.ing-purpose-tooltip {
  position: absolute;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  background: #17160b;
  border: 1px solid var(--color-yellow);
  color: var(--color-cream);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.ingredient-chip-item:hover .ing-purpose-tooltip {
  opacity: 1;
}

.nutrition-grid-table {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  margin: 0.75rem 0 1.5rem;
}

.nutri-cell {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(251, 248, 238, 0.1);
  border-radius: var(--radius-sm);
  padding: 0.6rem;
  text-align: center;
  font-size: 0.8rem;
  display: flex;
  flex-direction: column;
}

.nutri-cell span {
  color: rgba(251, 248, 238, 0.6);
  font-size: 0.75rem;
}

.nutri-cell strong {
  color: var(--color-yellow);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  margin-top: 0.2rem;
}

.pdp-story-block {
  font-size: 0.85rem;
  color: rgba(251, 248, 238, 0.8);
  line-height: 1.6;
  border-top: 1px solid rgba(251, 248, 238, 0.1);
  padding-top: 1rem;
}

/* ==========================================================================
   CART DRAWER
   ========================================================================== */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 14, 7, 0.75);
  backdrop-filter: blur(8px);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.cart-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 480px;
  height: 100vh;
  background: var(--color-charcoal);
  border-left: 1px solid var(--color-yellow);
  z-index: 10001;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.4s var(--ease-smooth);
  box-shadow: -15px 0 40px rgba(0, 0, 0, 0.6);
}

.cart-drawer-overlay.active .cart-drawer {
  transform: translateX(0);
}

.cart-header {
  padding: 1.75rem 2rem;
  border-bottom: 1px solid rgba(253, 219, 94, 0.15);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-free-shipping-bar {
  background: rgba(153, 202, 60, 0.1);
  padding: 0.75rem 2rem;
  font-size: 0.82rem;
  font-family: var(--font-mono);
  color: var(--color-green);
  text-align: center;
  border-bottom: 1px solid rgba(153, 202, 60, 0.2);
}

.cart-items-list {
  flex-grow: 1;
  overflow-y: auto;
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.cart-item-row {
  display: flex;
  gap: 1rem;
  background: rgba(44, 43, 24, 0.4);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(253, 219, 94, 0.1);
}

.cart-item-img {
  width: 70px;
  height: 70px;
  object-fit: contain;
  background: #19180f;
  border-radius: var(--radius-sm);
  padding: 0.25rem;
}

.cart-item-info {
  flex-grow: 1;
}

.cart-item-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-cream);
}

.cart-item-variant {
  font-size: 0.78rem;
  color: rgba(251, 248, 238, 0.6);
  font-family: var(--font-mono);
  margin-top: 0.15rem;
}

.cart-item-price {
  font-family: var(--font-mono);
  color: var(--color-yellow);
  font-weight: 700;
  margin-top: 0.25rem;
}

.cart-qty-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.qty-btn {
  background: rgba(253, 219, 94, 0.15);
  border: none;
  color: var(--color-yellow);
  width: 28px;
  height: 28px;
  border-radius: 4px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.qty-btn:hover {
  background: var(--color-yellow);
  color: var(--color-charcoal);
}

.qty-num {
  font-family: var(--font-mono);
  font-weight: 800;
  color: var(--color-cream);
  min-width: 20px;
  text-align: center;
}

.qty-trash-btn {
  background: transparent;
  border: none;
  color: rgba(255, 71, 87, 0.8);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
  margin-left: 0.5rem;
}

.qty-trash-btn:hover {
  color: #ff4757;
}

.cart-empty-state {
  text-align: center;
  padding: 3rem 1rem;
}

.empty-icon {
  width: 64px;
  height: 64px;
  background: rgba(253, 219, 94, 0.1);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-yellow);
  margin-bottom: 1.5rem;
}

.cart-footer {
  padding: 1.75rem 2rem;
  border-top: 1px solid rgba(253, 219, 94, 0.15);
  background: rgba(23, 22, 11, 0.95);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
}

.cart-total-row {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-yellow);
  margin: 1rem 0 1.5rem;
  padding-top: 0.75rem;
  border-top: 1px dashed rgba(253, 219, 94, 0.3);
}

.coupon-input-group {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

/* ==========================================================================
   RECIPES SECTION
   ========================================================================== */
.recipes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
  margin-top: 3.5rem;
}

.recipe-card {
  background: rgba(44, 43, 24, 0.4);
  border: 1px solid rgba(253, 219, 94, 0.15);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s;
}

.recipe-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-yellow);
}

.recipe-img-holder {
  height: 220px;
  background: #17160c;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.recipe-img {
  max-height: 180px;
  width: auto;
  object-fit: contain;
  transition: transform 0.4s ease;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.6));
}

.recipe-card:hover .recipe-img {
  transform: scale(1.08);
}

.recipe-body {
  padding: 2rem;
}

@media (max-width: 900px) {
  .pdp-grid { grid-template-columns: 1fr; padding: 1.5rem; gap: 1.5rem; }
  .product-actions-group { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5rem; }
  .recipes-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}

@media (max-width: 600px) {
  .pdp-hero-wrap { min-height: 240px; padding: 1.5rem; }
  .pdp-hero-pack { max-height: 200px; }
  .pdp-title { font-size: 1.8rem; }
  .variant-chips-grid { grid-template-columns: 1fr; gap: 0.5rem; }
  .cart-drawer { width: 100%; max-width: 100vw; }
  .cart-item { grid-template-columns: 60px 1fr; gap: 0.75rem; }
}