/* ==========================================
   DD SHOP - PAGE SPECIFIC STYLES
   ========================================== */

/* ------------------------------------------
   1. HOMEPAGE STYLES
   ------------------------------------------ */
.hero-banner-section {
  margin: 16px 0 36px 0;
}

.hero-slider-card {
  background: linear-gradient(135deg, #eef5fc 0%, #e5eefa 40%, #e5eefa 100%);
  border-radius: 20px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: 440px;
  box-shadow: 0 10px 28px rgba(14, 42, 90, 0.06);
  border: 1px solid #d4e4f7;
}

.hero-content {
  position: relative;
  z-index: 3;
  padding: 48px 0 48px 56px;
  max-width: 520px;
}

.hero-heading {
  font-size: 38px;
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.5px;
  color: #0E2A5A;
  margin-bottom: 16px;
}

.hero-heading .highlight-green {
  color: #2F8D46;
}

.hero-subtext {
  font-size: 15px;
  font-weight: 500;
  color: #1e293b;
  line-height: 1.5;
  margin-bottom: 26px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn-hero-primary {
  background: #0E2A5A;
  color: #ffffff;
  border: 2px solid #0E2A5A;
  border-radius: 12px;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
  box-shadow: 0 4px 12px rgba(14, 42, 90, 0.18);
}

.btn-hero-primary:hover {
  background: #091d40;
  border-color: #091d40;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(14, 42, 90, 0.25);
}

.btn-hero-secondary {
  background: #ffffff;
  color: #0E2A5A;
  border: 2px solid #0E2A5A;
  border-radius: 12px;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
  box-shadow: 0 2px 8px rgba(14, 42, 90, 0.04);
}

.btn-hero-secondary:hover {
  background: #0E2A5A;
  border-color: #0E2A5A;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(14, 42, 90, 0.15);
}

.hero-img-container {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 65%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.hero-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  mask-image: linear-gradient(to right, transparent 0%, black 15%, black 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 15%, black 100%);
}

.hero-carousel-dots {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 5;
}

.hero-carousel-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #cbd5e1;
  transition: all 0.3s ease;
  cursor: pointer;
}

.hero-carousel-dots .dot.active {
  background: #0E2A5A;
  width: 10px;
  height: 10px;
}

/* Feature Trust Badges Bar */
.trust-features-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  background: #ffffff;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-md);
  padding: 20px;
  margin-bottom: 40px;
  box-shadow: var(--dd-shadow-sm);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.trust-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--dd-green-subtle);
  color: var(--dd-green-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.trust-title {
  font-weight: 700;
  font-size: 14px;
  color: var(--dd-text-dark);
}

.trust-desc {
  font-size: 12px;
  color: var(--dd-text-muted);
}

/* Health Concerns Grid */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 24px;
}

.section-title-group h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--dd-text-dark);
}

.section-title-group p {
  font-size: 13px;
  color: var(--dd-text-muted);
  margin-top: 4px;
}

.view-all-link {
  color: var(--dd-green-dark);
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: var(--dd-transition-fast);
}

.view-all-link:hover {
  gap: 8px;
  color: var(--dd-green);
}

/* Premium Image Category Cards Component */
.category-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.category-card {
  background: #ffffff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.06);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.category-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 32px rgba(14, 42, 90, 0.12);
  border-color: rgba(46, 125, 50, 0.25);
}

.category-img-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #f8fafc;
}

.category-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 300ms ease;
}

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

.category-card-body {
  padding: 22px 24px;
  background: #ffffff;
  border-left: 4px solid #2E7D32;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: background-color 300ms ease;
}

.category-name {
  font-size: 18px;
  font-weight: 700;
  color: #0E2A5A;
  margin: 0;
  letter-spacing: -0.2px;
  transition: color 300ms ease;
}

.category-card:hover .category-name {
  color: #2E7D32;
}

.category-arrow {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #edf7ee;
  color: #2E7D32;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  transition: transform 300ms ease, background-color 300ms ease, color 300ms ease;
}

.category-arrow i {
  transition: transform 300ms ease;
}

.category-card:hover .category-arrow {
  background: #2E7D32;
  color: #ffffff;
}

.category-card:hover .category-arrow i {
  transform: translateX(4px);
}

@media (max-width: 1199px) {
  .category-cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 575px) {
  .category-cards-grid {
    grid-template-columns: repeat(1, 1fr);
    gap: 16px;
  }

  .category-card-body {
    padding: 18px 20px;
  }

  .category-name {
    font-size: 16px;
  }
}

/* Products Grid & Slider Layout */
.products-grid-6 {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.products-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* Product Slider Component */
.section-header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.product-slider-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.slider-control-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--dd-border, #e2e8f0);
  background: #ffffff;
  color: var(--dd-text-dark, #1e293b);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 15px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.slider-control-btn:hover {
  background: var(--dd-brand-green, #15803d);
  color: #ffffff;
  border-color: var(--dd-brand-green, #15803d);
  box-shadow: 0 4px 12px rgba(21, 128, 61, 0.25);
  transform: translateY(-1px);
}

.slider-control-btn:disabled,
.slider-control-btn.disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
  background: #f8fafc;
  color: #94a3b8;
  border-color: #e2e8f0;
}

.products-slider-wrapper {
  position: relative;
  margin-bottom: 48px;
}

.products-slider-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 12px 4px 16px 4px;
  margin: -12px -4px -16px -4px;
  scrollbar-width: none;
}

.products-slider-track::-webkit-scrollbar {
  display: none;
}

.products-slider-track .product-card {
  flex: 0 0 calc(25% - 15px);
  min-width: 240px;
  scroll-snap-align: start;
  box-sizing: border-box;
}

@media (max-width: 1200px) {
  .products-slider-track .product-card {
    flex: 0 0 calc(33.333% - 14px);
  }
}

@media (max-width: 768px) {
  .products-slider-track .product-card {
    flex: 0 0 calc(50% - 10px);
    min-width: 200px;
  }
}

@media (max-width: 480px) {
  .products-slider-track .product-card {
    flex: 0 0 85%;
    min-width: 230px;
  }
}

.slider-nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
  color: var(--dd-text-dark, #1e293b);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 25;
  font-size: 18px;
  transition: all 0.25s ease;
  opacity: 0;
  visibility: hidden;
}

.products-slider-wrapper:hover .slider-nav-arrow {
  opacity: 1;
  visibility: visible;
}

.slider-nav-arrow.left-arrow {
  left: -20px;
}

.slider-nav-arrow.right-arrow {
  right: -20px;
}

.slider-nav-arrow:hover {
  background: var(--dd-brand-green, #15803d);
  color: #ffffff;
  border-color: var(--dd-brand-green, #15803d);
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 8px 20px rgba(21, 128, 61, 0.3);
}

.slider-nav-arrow.disabled {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none;
}


/* Promo Banner Section */
.promo-banner-card {
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
  border-radius: var(--dd-radius-lg);
  padding: 32px 48px;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 48px;
}

/* ------------------------------------------
   2. PRODUCT LISTING STYLES (products.html)
   ------------------------------------------ */
.listing-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  margin-bottom: 60px;
}

.filter-sidebar {
  background: #ffffff;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-md);
  padding: 20px;
  align-self: start;
  position: sticky;
  top: 130px;
}

.filter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--dd-border-light);
  margin-bottom: 20px;
}

.filter-title {
  font-weight: 800;
  font-size: 16px;
}

.clear-filters-btn {
  color: var(--dd-brand-red);
  font-size: 12px;
  font-weight: 600;
  background: none;
  border: none;
  cursor: pointer;
}

.filter-group {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--dd-border-light);
}

.filter-group-title {
  font-weight: 700;
  font-size: 13px;
  color: var(--dd-text-dark);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.filter-checkbox-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 180px;
  overflow-y: auto;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--dd-text-medium);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  accent-color: var(--dd-green);
  width: 16px;
  height: 16px;
}

.price-range-inputs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}

.price-input {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-sm);
  font-size: 12px;
}

.listing-controls-bar {
  background: #ffffff;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-md);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.view-toggle-btns {
  display: flex;
  gap: 4px;
}

.view-btn {
  background: var(--dd-bg-page);
  border: 1px solid var(--dd-border);
  width: 34px;
  height: 34px;
  border-radius: var(--dd-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.view-btn.active {
  background: var(--dd-green-dark);
  color: #ffffff;
  border-color: var(--dd-green-dark);
}

/* ------------------------------------------
   3. PRODUCT DETAILS PAGE (product-details.html)
   ------------------------------------------ */
.details-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  background: #ffffff;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-lg);
  padding: 32px;
  margin-bottom: 40px;
}

.gallery-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.main-image-box {
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-md);
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  position: relative;
  background: #ffffff;
}

.main-image-box img {
  max-height: 100%;
  max-width: 100%;
  object-fit: contain;
}

.thumb-strip {
  display: flex;
  gap: 12px;
}

.thumb-item {
  width: 70px;
  height: 70px;
  border: 2px solid var(--dd-border);
  border-radius: var(--dd-radius-sm);
  padding: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--dd-transition-fast);
}

.thumb-item.active,
.thumb-item:hover {
  border-color: var(--dd-green);
}

.thumb-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.product-info-panel h1 {
  font-size: 26px;
  font-weight: 800;
  color: var(--dd-text-dark);
  line-height: 1.3;
}

.salt-composition {
  font-size: 14px;
  color: var(--dd-text-muted);
  margin: 6px 0 12px 0;
}

.pack-size-options {
  display: flex;
  gap: 10px;
  margin: 16px 0;
}

.pack-chip {
  padding: 8px 16px;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-md);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  background: var(--dd-bg-subtle);
  transition: var(--dd-transition-fast);
}

.pack-chip.active {
  border-color: var(--dd-green);
  background: var(--dd-green-subtle);
  color: var(--dd-green-dark);
}

.pincode-box {
  background: var(--dd-bg-page);
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-md);
  padding: 16px;
  margin: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pincode-input-group {
  display: flex;
  gap: 8px;
}

.pincode-input-group input {
  padding: 8px 12px;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-sm);
  width: 140px;
}

/* Tabs & Accordions */
.details-tabs-nav {
  display: flex;
  border-bottom: 2px solid var(--dd-border);
  gap: 24px;
  margin-bottom: 24px;
}

.tab-link {
  padding: 12px 0;
  font-weight: 700;
  font-size: 15px;
  color: var(--dd-text-muted);
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
}

.tab-link.active {
  color: var(--dd-green-dark);
  border-bottom-color: var(--dd-green);
}

.tab-content-panel {
  background: #ffffff;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-lg);
  padding: 32px;
  margin-bottom: 48px;
}

/* Sticky Bottom Add To Cart Bar */
.sticky-buy-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffffff;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
  border-top: 1px solid var(--dd-border);
  padding: 14px var(--dd-gutter);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.sticky-buy-bar.visible {
  transform: translateY(0);
}

/* ------------------------------------------
   4. SHOPPING CART STYLES (cart.html)
   ------------------------------------------ */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 32px;
  margin-bottom: 60px;
}

.cart-table {
  width: 100%;
  border-collapse: collapse;
  background: #ffffff;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-md);
  overflow: hidden;
}

.cart-table th {
  background: var(--dd-bg-subtle);
  padding: 14px 18px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--dd-text-muted);
  text-align: left;
  border-bottom: 1px solid var(--dd-border);
}

.cart-table td {
  padding: 18px;
  border-bottom: 1px solid var(--dd-border-light);
  vertical-align: middle;
}

.free-shipping-card {
  background: var(--dd-green-subtle);
  border: 1px solid rgba(46, 125, 50, 0.2);
  border-radius: var(--dd-radius-md);
  padding: 16px 20px;
  margin-bottom: 20px;
}

.progress-track {
  height: 8px;
  background: rgba(46, 125, 50, 0.2);
  border-radius: 4px;
  margin-top: 8px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--dd-green);
  border-radius: 4px;
  transition: width 0.4s ease;
}

/* Sticky Summary Card */
.order-summary-card {
  background: #ffffff;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-lg);
  padding: 24px;
  position: sticky;
  top: 130px;
  box-shadow: var(--dd-shadow-md);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 14px;
  color: var(--dd-text-medium);
}

.summary-row.total-row {
  border-top: 2px dashed var(--dd-border);
  padding-top: 14px;
  margin-top: 14px;
  font-size: 18px;
  font-weight: 800;
  color: var(--dd-text-dark);
}

/* ------------------------------------------
   5. CHECKOUT STYLES (checkout.html)
   ------------------------------------------ */
.checkout-steps-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin: 24px 0 40px 0;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 14px;
  color: var(--dd-text-muted);
}

.step-item.active {
  color: var(--dd-green-dark);
}

.step-item.completed {
  color: var(--dd-green);
}

.step-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--dd-border);
  color: var(--dd-text-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}

.step-item.active .step-circle {
  background: var(--dd-green);
  color: #ffffff;
}

.step-item.completed .step-circle {
  background: var(--dd-green);
  color: #ffffff;
}

.address-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.address-card {
  border: 2px solid var(--dd-border);
  border-radius: var(--dd-radius-md);
  padding: 20px;
  cursor: pointer;
  transition: var(--dd-transition-fast);
  position: relative;
}

.address-card.selected {
  border-color: var(--dd-green);
  background: var(--dd-green-subtle);
}

/* ------------------------------------------
   6. ORDER SUCCESS & FAILED STYLES
   ------------------------------------------ */
.status-page-card {
  background: #ffffff;
  border: 1px solid var(--dd-border);
  border-radius: var(--dd-radius-lg);
  padding: 48px;
  text-align: center;
  max-width: 800px;
  margin: 40px auto;
  box-shadow: var(--dd-shadow-lg);
}

.status-icon-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
  font-size: 36px;
}

.status-icon-success {
  background: var(--dd-green-subtle);
  color: var(--dd-green);
}

.status-icon-failed {
  background: var(--dd-red-subtle);
  color: var(--dd-brand-red);
}