/* ============================================
   OnlySkunk - Component Styles
   Design System - Phase 2
   ============================================ */

/* ============================================
   BUTTONS (BEM)
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-body);
  text-align: center;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

/* Primary Button - Green background */
.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-surface);
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  box-shadow: var(--shadow-md);
}

/* Secondary/Outline Button - Green border, transparent background */
.btn--secondary,
.btn--outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--secondary:hover,
.btn--outline:hover {
  background-color: var(--color-primary);
  color: var(--color-surface);
}

/* Outline Light - For dark backgrounds */
.btn--outline-light {
  background-color: transparent;
  color: var(--color-surface);
  border-color: var(--color-surface);
}

.btn--outline-light:hover {
  background-color: var(--color-surface);
  color: var(--color-primary);
}

/* Gold Button */
.btn--gold {
  background-color: var(--color-secondary);
  color: var(--color-text);
  border-color: var(--color-secondary);
}

.btn--gold:hover {
  filter: brightness(1.1);
  box-shadow: var(--shadow-md);
}

/* Ghost Button */
.btn--ghost {
  background-color: transparent;
  color: var(--color-text-muted);
  border-color: transparent;
}

.btn--ghost:hover {
  background-color: var(--color-background);
  color: var(--color-text);
}

/* Link Button */
.btn--link {
  background-color: transparent;
  color: var(--color-primary);
  border-color: transparent;
  padding: var(--space-2);
}

.btn--link:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
  transform: none;
}

/* Button Sizes */
.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: 1.125rem;
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: 0.875rem;
}

/* Block Button */
.btn--block {
  display: flex;
  width: 100%;
}

/* Disabled State */
.btn:disabled,
.btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  pointer-events: none;
}

/* Google Sign-in Button */
.btn--google {
  background-color: #4285f4;
  color: var(--color-surface);
  border-color: #4285f4;
}

.btn--google:hover {
  background-color: #357ae8;
  border-color: #357ae8;
}

/* Legacy class support */
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-surface);
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-text);
  border-color: var(--color-secondary);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-surface);
}

/* ============================================
   CARDS (BEM)
   ============================================ */
.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: var(--space-6);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.card--flat {
  box-shadow: none;
  border: 1px solid var(--color-border);
}

.card--flat:hover {
  box-shadow: var(--shadow-md);
}

.card__image {
  margin: calc(var(--space-6) * -1);
  margin-block-end: var(--space-6);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  overflow: hidden;
}

.card__image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card__body {
  padding: 0;
}

.card__footer {
  margin-block-start: var(--space-4);
  padding-block-start: var(--space-4);
  border-block-start: 1px solid var(--color-border);
}

/* ============================================
   CATEGORY CARDS (BEM)
   ============================================ */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  margin-block: var(--space-8);
}

.category-card {
  display: block;
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  border: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-text);
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
  text-decoration: none;
}

.category-card__image {
  width: 100%;
  height: 150px;
  background-color: var(--color-background);
  overflow: hidden;
}

.category-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

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

.category-card__title {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  padding: var(--space-4) var(--space-4) var(--space-2);
  margin: 0;
  color: var(--color-text);
}

.category-card__desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  padding: 0 var(--space-4) var(--space-4);
  margin: 0;
}

/* ============================================
   PRODUCT CARDS (BEM)
   ============================================ */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .products-grid {
    gap: var(--space-6);
  }
}

@media (min-width: 768px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.product-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
}

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

.product-card__image {
  position: relative;
  width: 100%;
  height: 180px;
  background-color: var(--color-background);
  overflow: hidden;
}

@media (min-width: 640px) {
  .product-card__image {
    height: 200px;
  }
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

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

.product-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-1) var(--space-2);
  background-color: var(--color-secondary);
  color: var(--color-text);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
}

.product-card__badge--sale {
  background-color: var(--color-error);
  color: var(--color-surface);
}

.product-card__badge--new {
  background-color: var(--color-primary);
  color: var(--color-surface);
}

.product-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
}

.product-card__category {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-block-end: var(--space-1);
}

.product-card__name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  margin-block-end: var(--space-2);
  color: var(--color-text);
  line-height: 1.3;
}

@media (min-width: 640px) {
  .product-card__name {
    font-size: 1.125rem;
  }
}

.product-card__price {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-block-start: auto;
}

.product-card__price-original {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-decoration: line-through;
  margin-inline-start: var(--space-2);
  font-weight: 400;
}

.product-card__footer {
  padding: var(--space-3) var(--space-4);
  border-block-start: 1px solid var(--color-border);
}

/* Legacy product styles */
.product-image {
  width: 100%;
  height: 200px;
  background-color: var(--color-background);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-info {
  padding: var(--space-4);
}

.product-name {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  margin-block-end: var(--space-2);
  color: var(--color-text);
}

.product-category {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-block-end: var(--space-2);
}

.product-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-block-end: var(--space-4);
}

.product-price .original-price {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  text-decoration: line-through;
  margin-inline-start: var(--space-2);
}

/* ============================================
   FORMS (BEM)
   ============================================ */
.form-group {
  margin-block-end: var(--space-6);
}

.form-group label {
  display: block;
  margin-block-end: var(--space-2);
  font-weight: 600;
  color: var(--color-text);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group input[type="number"],
.form-group input[type="search"],
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-family: var(--font-body);
  background-color: var(--color-surface);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(45, 90, 39, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-group .form-hint {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-block-start: var(--space-1);
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: var(--color-error);
}

.form-group .error-message {
  font-size: 0.875rem;
  color: var(--color-error);
  margin-block-start: var(--space-1);
}

/* Select Dropdown */
.select {
  appearance: none;
  padding: var(--space-2) var(--space-8) var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-family: var(--font-body);
  background-color: var(--color-surface);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%23666666' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(45, 90, 39, 0.15);
}

/* Checkbox */
.checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  margin-block-end: var(--space-2);
}

.checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
  flex-shrink: 0;
}

.checkbox__label {
  font-size: 0.9rem;
  color: var(--color-text);
}

/* Form Check (legacy) */
.form-check {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-block-end: var(--space-3);
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 1.125rem;
  height: 1.125rem;
  accent-color: var(--color-primary);
}

.form-check label {
  margin-block-end: 0;
  font-weight: 400;
}

/* ============================================
   MODAL (BEM)
   ============================================ */
.modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal.active,
.modal:not([hidden]) {
  opacity: 1;
  visibility: visible;
}

.modal[hidden] {
  display: none;
}

.modal__overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.7);
}

.modal__content {
  position: relative;
  background-color: var(--color-surface);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  text-align: center;
  transform: scale(0.95);
  transition: transform var(--transition-normal);
  z-index: 1;
}

.modal.active .modal__content,
.modal:not([hidden]) .modal__content {
  transform: scale(1);
}

.modal__header {
  margin-block-end: var(--space-6);
}

.modal__title {
  margin-block-end: var(--space-2);
}

.modal__body {
  margin-block-end: var(--space-6);
}

.modal__footer {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
}

.modal__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: var(--space-2);
  line-height: 1;
  transition: color var(--transition-fast);
}

.modal__close:hover {
  color: var(--color-text);
}

/* Fullscreen Modal */
.modal--fullscreen {
  background-color: rgba(0, 0, 0, 0.9);
}

.modal--fullscreen .modal__overlay {
  background-color: transparent;
}

.modal--fullscreen .modal__content {
  max-width: 600px;
}

/* Legacy modal support */
.modal-content {
  background-color: var(--color-surface);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 90%;
  text-align: center;
}

/* ============================================
   AGE GATE MODAL
   ============================================ */
.age-gate {
  text-align: center;
}

.age-gate__logo {
  margin-block-end: var(--space-8);
}

.age-gate__logo img {
  margin-inline: auto;
}

.age-gate__title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-block-end: var(--space-4);
}

.age-gate__text {
  color: var(--color-text-muted);
  margin-block-end: var(--space-4);
}

.age-gate__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-block-start: var(--space-8);
}

/* ============================================
   COOKIE BANNER (BEM)
   ============================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-text);
  color: var(--color-surface);
  padding: var(--space-4) var(--space-6);
  z-index: var(--z-toast);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.2);
  transform: translateY(100%);
  transition: transform var(--transition-slow);
}

.cookie-banner:not([hidden]) {
  transform: translateY(0);
}

.cookie-banner[hidden] {
  display: block;
  transform: translateY(100%);
}

.cookie-banner__content {
  max-width: var(--container-xl);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.cookie-banner__content p {
  margin: 0;
  flex: 1;
  min-width: 200px;
}

.cookie-banner__content a {
  color: var(--color-secondary);
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

/* Legacy cookie consent */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-text);
  color: var(--color-surface);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  z-index: var(--z-toast);
  box-shadow: 0 -2px 10px rgba(0,0,0,0.2);
}

.cookie-consent p {
  margin: 0;
  flex: 1;
}

.cookie-consent a {
  color: var(--color-secondary);
}

/* ============================================
   FILTERS (BEM)
   ============================================ */
.filters {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.filters__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-block-end: var(--space-6);
  padding-block-end: var(--space-4);
  border-block-end: 1px solid var(--color-border);
}

.filters__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin: 0;
}

.filters__clear {
  font-size: 0.875rem;
}

.filters__toggle {
  display: none;
}

.filter-group {
  margin-block-end: var(--space-6);
}

.filter-group:last-child {
  margin-block-end: 0;
}

.filter-group__title {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-block-end: var(--space-3);
  color: var(--color-text);
}

.filter-group__options {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.filter-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background-color: var(--color-primary-light);
  color: var(--color-surface);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
}

.filter-tag button {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

/* ============================================
   PRODUCTS LAYOUT & TOOLBAR
   ============================================ */
.products-layout {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 1024px) {
  .products-layout {
    grid-template-columns: 280px 1fr;
  }
}

.products-content {
  min-width: 0;
}

.products-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-block-end: var(--space-6);
  flex-wrap: wrap;
}

.products-toolbar__right {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.products-count {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.sort-control {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Mobile filter toggle */
@media (max-width: 1023px) {
  .filters {
    position: fixed;
    top: 0;
    left: -100%;
    width: 300px;
    height: 100vh;
    z-index: var(--z-drawer);
    border-radius: 0;
    overflow-y: auto;
    transition: left var(--transition-normal);
  }

  .filters.active {
    left: 0;
  }

  .filters__toggle {
    display: flex;
  }
}

/* ============================================
   BADGES & TAGS
   ============================================ */
.badge {
  display: inline-block;
  padding: var(--space-1) var(--space-2);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-sm);
  line-height: 1.2;
}

.badge--primary {
  background-color: var(--color-primary);
  color: var(--color-surface);
}

.badge--secondary {
  background-color: var(--color-secondary);
  color: var(--color-text);
}

.badge--success {
  background-color: var(--color-success);
  color: var(--color-surface);
}

.badge--warning {
  background-color: var(--color-warning);
  color: var(--color-text);
}

.badge--error {
  background-color: var(--color-error);
  color: var(--color-surface);
}

/* Legacy badge support */
.badge-primary { background-color: var(--color-primary); color: var(--color-surface); }
.badge-secondary { background-color: var(--color-secondary); color: var(--color-text); }
.badge-success { background-color: var(--color-success); color: var(--color-surface); }
.badge-warning { background-color: var(--color-warning); color: var(--color-text); }
.badge-error { background-color: var(--color-error); color: var(--color-surface); }

/* ============================================
   QUANTITY SELECTOR
   ============================================ */
.quantity-selector {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.quantity-selector button {
  background-color: var(--color-background);
  border: none;
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  transition: background-color var(--transition-fast);
  line-height: 1;
}

.quantity-selector button:hover {
  background-color: var(--color-border);
}

.quantity-selector button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.quantity-selector input {
  width: 50px;
  text-align: center;
  border: none;
  border-inline: 1px solid var(--color-border);
  padding: var(--space-2);
  font-size: 1rem;
}

.quantity-selector input:focus {
  outline: none;
}

/* ============================================
   CART LAYOUT & ITEMS
   ============================================ */
.cart-layout {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 1024px) {
  .cart-layout {
    grid-template-columns: 1fr 380px;
    align-items: start;
  }
}

.cart-items {
  min-width: 0;
}

.cart-items__list {
  display: flex;
  flex-direction: column;
}

.cart-item {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-4);
  border-block-end: 1px solid var(--color-border);
  align-items: center;
}

.cart-item:last-child {
  border-block-end: none;
}

.cart-item__image {
  width: 80px;
  height: 80px;
  background-color: var(--color-background);
  border-radius: var(--radius-md);
  flex-shrink: 0;
  overflow: hidden;
}

.cart-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item__details {
  flex: 1;
  min-width: 0;
}

.cart-item__name {
  font-weight: 600;
  margin-block-end: var(--space-1);
}

.cart-item__meta {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.cart-item__price {
  color: var(--color-primary);
  font-weight: 700;
  font-size: 1.125rem;
}

.cart-item__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.cart-item__remove {
  background: none;
  border: none;
  color: var(--color-error);
  cursor: pointer;
  padding: var(--space-2);
  transition: opacity var(--transition-fast);
}

.cart-item__remove:hover {
  opacity: 0.7;
}

/* Legacy cart item styles */
.cart-item-image {
  width: 80px;
  height: 80px;
  background-color: var(--color-background);
  border-radius: var(--radius-md);
  flex-shrink: 0;
  overflow: hidden;
}

.cart-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-details {
  flex: 1;
}

.cart-item-name {
  font-weight: 600;
  margin-block-end: var(--space-1);
}

.cart-item-price {
  color: var(--color-primary);
  font-weight: 700;
}

.cart-item-remove {
  background: none;
  border: none;
  color: var(--color-error);
  cursor: pointer;
  padding: var(--space-2);
  transition: opacity var(--transition-fast);
}

.cart-item-remove:hover {
  opacity: 0.7;
}

/* ============================================
   CART SUMMARY
   ============================================ */
.cart-summary {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: calc(80px + var(--space-6));
}

.cart-summary__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin-block-end: var(--space-6);
  padding-block-end: var(--space-4);
  border-block-end: 1px solid var(--color-border);
}

.cart-summary__rows {
  margin-block-end: var(--space-6);
}

.cart-summary__row {
  display: flex;
  justify-content: space-between;
  padding-block: var(--space-2);
}

.cart-summary__row--total {
  font-size: 1.25rem;
  font-weight: 700;
  border-block-start: 2px solid var(--color-border);
  padding-block-start: var(--space-4);
  margin-block-start: var(--space-4);
}

.cart-summary__note {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-block-end: var(--space-6);
}

.cart-summary__note svg {
  flex-shrink: 0;
}

/* Cart Notice */
.cart-notice {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-block-end: var(--space-4);
}

.cart-notice svg {
  flex-shrink: 0;
  margin-block-start: 2px;
}

.cart-notice strong {
  display: block;
  margin-block-end: var(--space-1);
}

.cart-notice p {
  font-size: 0.875rem;
  margin: 0;
}

.cart-notice--savings {
  background-color: rgba(40, 167, 69, 0.1);
  color: var(--color-success);
}

.cart-notice--warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: #92400E;
}

/* Legacy order summary */
.order-summary {
  background-color: var(--color-background);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.order-summary h3 {
  margin-block-end: var(--space-4);
  padding-block-end: var(--space-4);
  border-block-end: 1px solid var(--color-border);
}

.order-summary-row {
  display: flex;
  justify-content: space-between;
  padding-block: var(--space-2);
}

.order-summary-total {
  font-size: 1.25rem;
  font-weight: 700;
  border-block-start: 2px solid var(--color-border);
  padding-block-start: var(--space-4);
  margin-block-start: var(--space-4);
}

/* ============================================
   STEPS / HOW IT WORKS
   ============================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
}

.step {
  text-align: center;
  padding: var(--space-6);
}

.step__number {
  width: 60px;
  height: 60px;
  background-color: var(--color-primary);
  color: var(--color-surface);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-block-end: var(--space-4);
}

.step__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin-block-end: var(--space-2);
}

.step__desc {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin: 0;
}

/* ============================================
   AREA / COUNTY CARDS
   ============================================ */
.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-6);
}

.area-card {
  display: block;
  background-color: var(--color-surface);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-border);
  text-decoration: none;
  color: var(--color-text);
  transition: all var(--transition-normal);
  text-align: center;
}

.area-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  text-decoration: none;
}

.area-card__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-block-end: var(--space-2);
}

.area-card__cities {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* Legacy county cards */
.county-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-6);
  margin-block: var(--space-8);
}

.county-card {
  background-color: var(--color-background);
  padding: var(--space-8);
  text-align: center;
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-border);
  transition: all var(--transition-normal);
}

.county-card:hover {
  border-color: var(--color-primary);
  background-color: var(--color-surface);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.county-card h2 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  margin-block-end: var(--space-2);
}

.county-card p {
  color: var(--color-text-muted);
}

/* Towns Grid */
.towns-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: var(--space-4);
  margin-block: var(--space-8);
}

.town-link {
  background-color: var(--color-background);
  padding: var(--space-4);
  text-align: center;
  border-radius: var(--radius-md);
  font-weight: 500;
  transition: all var(--transition-fast);
  color: var(--color-text);
}

.town-link:hover {
  background-color: var(--color-primary);
  color: var(--color-surface);
  text-decoration: none;
}

/* ============================================
   FAQ ACCORDION
   ============================================ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  max-width: 800px;
  margin-inline: auto;
}

.faq-item {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.faq-item__question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-6);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  transition: background-color var(--transition-fast);
}

.faq-item__question::-webkit-details-marker {
  display: none;
}

.faq-item__question::after {
  content: "+";
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-primary);
  transition: transform var(--transition-fast);
}

.faq-item[open] .faq-item__question::after {
  content: "-";
}

.faq-item__question:hover {
  background-color: var(--color-background);
}

.faq-item__answer {
  padding: 0 var(--space-6) var(--space-6);
  color: var(--color-text-muted);
}

.faq-item__answer p:last-child {
  margin-block-end: 0;
}

/* ============================================
   PROMO BANNER
   ============================================ */
.promo-banner {
  background: linear-gradient(135deg, var(--color-secondary) 0%, #E5C45A 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
}

.promo-banner__content {
  max-width: 600px;
  margin-inline: auto;
}

.promo-banner__title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-block-end: var(--space-3);
  color: var(--color-text);
}

.promo-banner__text {
  margin-block-end: var(--space-6);
  color: var(--color-text);
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
  position: fixed;
  top: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 400px;
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  animation: slideInRight var(--transition-normal) ease-out;
}

.toast--success {
  border-left: 4px solid var(--color-success);
}

.toast--error {
  border-left: 4px solid var(--color-error);
}

.toast--warning {
  border-left: 4px solid var(--color-warning);
}

.toast--info {
  border-left: 4px solid var(--color-primary);
}

.toast__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.toast__content {
  flex: 1;
}

.toast__title {
  font-weight: 600;
  margin-block-end: var(--space-1);
}

.toast__message {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
}

.toast__close {
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: var(--space-1);
  margin: calc(var(--space-1) * -1);
}

.toast__close:hover {
  color: var(--color-text);
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ============================================
   LOADING STATE
   ============================================ */
.loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-12);
  text-align: center;
}

.loading__spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-block-end: var(--space-4);
}

.loading p {
  color: var(--color-text-muted);
  margin: 0;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-12);
  text-align: center;
}

.empty-state svg {
  color: var(--color-border);
  margin-block-end: var(--space-6);
}

.empty-state h2,
.empty-state h3 {
  margin-block-end: var(--space-3);
}

.empty-state p {
  color: var(--color-text-muted);
  margin-block-end: var(--space-6);
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-block-start: var(--space-8);
}

.pagination__btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pagination__btn:hover:not(:disabled) {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.pagination__btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination__info {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* ============================================
   CART DRAWER (Slide from right)
   ============================================ */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -400px;
  width: 400px;
  max-width: 100vw;
  height: 100vh;
  background-color: var(--color-surface);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-drawer);
  display: flex;
  flex-direction: column;
  transition: right var(--transition-normal);
}

.cart-drawer.active {
  right: 0;
}

.cart-drawer__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-6);
  border-block-end: 1px solid var(--color-border);
}

.cart-drawer__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin: 0;
}

.cart-drawer__close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: var(--space-2);
  line-height: 1;
}

.cart-drawer__close:hover {
  color: var(--color-text);
}

.cart-drawer__items {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4);
}

.cart-drawer__footer {
  padding: var(--space-4) var(--space-6);
  border-block-start: 1px solid var(--color-border);
  background-color: var(--color-background);
}

.cart-drawer__subtotal {
  display: flex;
  justify-content: space-between;
  font-size: 1.125rem;
  font-weight: 700;
  margin-block-end: var(--space-4);
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 767px) {
  .cookie-banner__content,
  .cookie-consent {
    flex-direction: column;
    text-align: center;
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  .product-card__image {
    height: 150px;
  }

  .category-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }

  .cart-item {
    flex-wrap: wrap;
  }

  .cart-item__image,
  .cart-item-image {
    width: 60px;
    height: 60px;
  }

  .toast-container {
    left: var(--space-4);
    right: var(--space-4);
    max-width: none;
  }

  .cart-drawer {
    width: 100%;
    right: -100%;
  }

  .steps-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 479px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .areas-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   PHASE 6 - ADDITIONAL STYLES
   ============================================ */

/* Toast Visibility States */
.toast--visible {
  opacity: 1;
  transform: translateX(0);
}

.toast--hiding {
  opacity: 0;
  transform: translateX(100%);
  transition: all var(--transition-normal);
}

/* Strikethrough for savings display */
.strikethrough {
  text-decoration: line-through;
  color: var(--color-text-muted);
  font-weight: 400;
}

/* Text color utilities */
.text-success {
  color: var(--color-success) !important;
}

.text-error {
  color: var(--color-error) !important;
}

/* Product Card Enhancements */
.product-card__media {
  position: relative;
}

.product-card__tier-badge {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  padding: var(--space-1) var(--space-2);
  background-color: var(--color-primary);
  color: var(--color-surface);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
}

.product-card__savings-badge {
  position: absolute;
  bottom: var(--space-2);
  right: var(--space-2);
  padding: var(--space-1) var(--space-2);
  background-color: var(--color-success);
  color: var(--color-surface);
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.product-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-block-end: var(--space-2);
}

.product-card__unit {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  background-color: var(--color-background);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
}

.product-card__content {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card__description {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-block-end: var(--space-3);
  flex: 1;
}

.product-card__potency {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-block-end: var(--space-2);
}

.product-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-block-start: auto;
}

.product-card__add {
  flex-shrink: 0;
}

.product-card__image--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-background);
  width: 100%;
  height: 100%;
}

.product-card__image--placeholder span {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.5;
}

/* Cart Item Enhancements */
.cart-item__media {
  flex-shrink: 0;
}

.cart-item__image--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background-color: var(--color-background);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
}

.cart-item__badge {
  display: inline-block;
  font-size: 0.7rem;
  padding: var(--space-1) var(--space-2);
  background-color: var(--color-primary-light);
  color: var(--color-surface);
  border-radius: var(--radius-sm);
  text-transform: capitalize;
  margin-block-start: var(--space-1);
}

.cart-item__info {
  flex: 1;
  min-width: 0;
}

.cart-item__name {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 var(--space-1) 0;
}

.cart-item__price {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.cart-item__quantity {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.qty-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.125rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.qty-btn:hover {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-surface);
}

.qty-input {
  width: 48px;
  text-align: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-1);
  font-size: 1rem;
  font-weight: 500;
}

.qty-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.cart-item__subtotal {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0;
  min-width: 70px;
  text-align: right;
}

/* Mix & Match Upsell */
.mix-match-upsell {
  background: linear-gradient(135deg, rgba(45, 90, 39, 0.1) 0%, rgba(212, 175, 55, 0.1) 100%);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-block-start: var(--space-6);
}

.mix-match-upsell__content {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.mix-match-upsell__icon {
  flex-shrink: 0;
  color: var(--color-primary);
}

.mix-match-upsell__text strong {
  display: block;
  color: var(--color-primary);
  margin-block-end: var(--space-1);
}

.mix-match-upsell__text p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0;
}

.mix-match-upsell__more {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-block-start: var(--space-3);
  padding-block-start: var(--space-3);
  border-block-start: 1px solid var(--color-border);
}

.mix-match-upsell__tip {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Checkout Enhancements */
.checkout-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  border-block-end: 1px solid var(--color-border);
}

.checkout-item:last-child {
  border-block-end: none;
}

.checkout-item__info {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.checkout-item__name {
  font-weight: 500;
}

.checkout-item__qty {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.checkout-item__price {
  font-weight: 600;
}

/* Form Input Error State */
.form-input--error {
  border-color: var(--color-error) !important;
}

.form-error {
  display: block;
  font-size: 0.8rem;
  color: var(--color-error);
  margin-block-start: var(--space-1);
}

/* Delivery Check Result */
.delivery-check {
  margin-block-start: var(--space-3);
}

.delivery-check__result {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}

.delivery-check__result--success {
  background-color: rgba(40, 167, 69, 0.1);
  color: var(--color-success);
}

.delivery-check__result--error {
  background-color: rgba(220, 53, 69, 0.1);
  color: var(--color-error);
}

/* Button Loader */
.btn__loader {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.loading__spinner--sm {
  width: 16px;
  height: 16px;
  border-width: 2px;
}