/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-300);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  line-height: 1.2;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-primary-dark);
  border-color: var(--color-accent);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-white);
}

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

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-danger {
  background: var(--color-red);
  color: var(--color-white);
  border-color: var(--color-red);
}

.btn-block {
  width: 100%;
}

.btn-sm {
  padding: var(--space-1) var(--space-3);
  font-size: var(--fs-200);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  padding: var(--space-7) 0;
}

.hero h1 {
  color: var(--color-white);
  font-size: var(--fs-700);
}

.hero p {
  font-size: var(--fs-400);
  max-width: 46ch;
}

.hero-ctas {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-5);
}

.hero .btn-secondary {
  color: var(--color-white);
  border-color: var(--color-white);
}

.hero .btn-secondary:hover {
  background: var(--color-white);
  color: var(--color-primary-dark);
}

/* ===== Trust badges ===== */
.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
}

.trust-badge .icon {
  font-size: 1.5rem;
}

.trust-badge span.label {
  font-weight: 600;
  font-size: var(--fs-200);
}

/* ===== Category tile ===== */
.category-tile {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--color-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.category-tile img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--color-primary-light);
}

.category-tile .category-tile-name {
  padding: var(--space-3);
  font-family: var(--font-heading);
  font-weight: 600;
  text-align: center;
}

/* ===== Product card ===== */
.product-card {
  /* Establishes the containing block for the stretched-link pattern used
     by .product-card-name a::after below. Without this, the ::after's
     `position: absolute; inset: 0;` resolves against the nearest
     positioned ancestor — which, if none exists, is the initial
     containing block (i.e. it covers the whole page, not just this
     card). See coordinator bug report: this caused the last product card
     rendered on a page to intercept clicks everywhere above it. */
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.product-card-media {
  position: relative;
}

.product-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: var(--color-primary-light);
}

.product-card-body {
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}

.product-card-name {
  font-size: var(--fs-200);
  font-weight: 600;
  margin: 0;
  color: var(--color-charcoal);
}

.product-card-name a {
  color: inherit;
  text-decoration: none;
}

.product-card-name a::after {
  content: "";
  position: absolute;
  inset: 0;
}

.product-card-footer {
  /* Also needs to be a positioned element (any position value) so its
     children paint above the card's stretched-link ::after per normal
     CSS stacking rules — otherwise the "Add to cart" button, being a
     plain in-flow element, would render underneath the absolutely
     positioned ::after and become unclickable now that ::after is
     correctly sized to cover the whole card. */
  position: relative;
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

/* ===== Price ===== */
.price {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary-dark);
  font-size: var(--fs-400);
}

.price-accent {
  color: var(--color-accent-dark);
}

/* ===== Stock badge ===== */
.badge {
  display: inline-block;
  font-size: var(--fs-100);
  font-weight: 700;
  padding: var(--space-1) var(--space-2);
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.badge-in-stock {
  background: var(--color-green-light);
  color: var(--color-green);
}

.badge-limited {
  background: var(--color-amber-light);
  color: var(--color-accent-dark);
}

.badge-out {
  background: var(--color-red-light);
  color: var(--color-red);
}

.badge-delivery-only {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.badge-status {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

/* ===== Breadcrumb ===== */
.breadcrumb {
  font-size: var(--fs-100);
  margin-bottom: var(--space-4);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.breadcrumb li:not(:last-child)::after {
  content: "/";
  margin-left: var(--space-1);
  color: var(--color-muted);
}

.breadcrumb a {
  text-decoration: none;
}

/* ===== Forms ===== */
.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.form-field label {
  font-weight: 600;
  font-size: var(--fs-200);
}

.form-field .hint {
  font-size: var(--fs-100);
  color: var(--color-muted);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
input[type="number"],
input[type="search"],
select,
textarea {
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  color: var(--color-charcoal);
  width: 100%;
}

textarea {
  min-height: 8rem;
  resize: vertical;
}

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

.field-error {
  color: var(--color-red);
  font-size: var(--fs-100);
}

.form-field input:disabled,
.form-field select:disabled {
  background: var(--color-primary-light);
  cursor: not-allowed;
}

fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin: 0 0 var(--space-4);
}

legend {
  font-family: var(--font-heading);
  font-weight: 700;
  padding: 0 var(--space-2);
}

.radio-card {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  margin-bottom: var(--space-3);
  cursor: pointer;
}

.radio-card:has(input:checked) {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.radio-card input {
  margin-top: 3px;
}

.checkbox-field {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}

/* ===== Quantity stepper ===== */
.qty-stepper {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.qty-stepper button {
  background: var(--color-primary-light);
  border: none;
  width: 2rem;
  height: 2rem;
  font-size: var(--fs-300);
  cursor: pointer;
}

.qty-stepper input {
  width: 2.5rem;
  border: none;
  text-align: center;
  padding: 0;
}

/* ===== Tables ===== */
.data-table {
  width: 100%;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.data-table th,
.data-table td {
  text-align: left;
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--fs-200);
}

.data-table th {
  background: var(--color-primary-light);
  font-family: var(--font-heading);
}

.spec-table th {
  width: 40%;
  background: var(--color-primary-light);
}

/* ===== Cards / panels ===== */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}

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

/* ===== Step indicator ===== */
.step-indicator {
  display: flex;
  gap: var(--space-2);
  list-style: none;
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.step-indicator li {
  flex: 1 1 auto;
  text-align: center;
  padding: var(--space-2);
  border-bottom: 3px solid var(--color-border);
  font-size: var(--fs-100);
  font-weight: 600;
  color: var(--color-muted);
}

.step-indicator li[aria-current="step"] {
  border-color: var(--color-accent);
  color: var(--color-primary-dark);
}

.step-indicator li.step-done {
  border-color: var(--color-green);
  color: var(--color-green);
}

/* ===== Order status tracker ===== */
.status-tracker {
  display: flex;
  flex-direction: column;
  gap: 0;
  list-style: none;
}

.status-tracker li {
  position: relative;
  padding: 0 0 var(--space-5) var(--space-6);
  border-left: 2px solid var(--color-border);
}

.status-tracker li::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-border);
}

.status-tracker li.status-complete {
  border-color: var(--color-green);
}

.status-tracker li.status-complete::before {
  background: var(--color-green);
}

.status-tracker li.status-current::before {
  background: var(--color-accent);
  width: 16px;
  height: 16px;
  left: -9px;
}

.status-tracker li:last-child {
  border-left-color: transparent;
}

@media (min-width: 700px) {
  .status-tracker {
    flex-direction: row;
  }

  .status-tracker li {
    border-left: 0;
    border-top: 2px solid var(--color-border);
    padding: var(--space-5) var(--space-3) 0 0;
  }

  .status-tracker li::before {
    left: 0;
    top: -7px;
  }

  .status-tracker li.status-complete {
    border-top-color: var(--color-green);
  }

  .status-tracker li.status-current::before {
    top: -9px;
  }
}

/* ===== Accordion (FAQ) ===== */
.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

.accordion-trigger {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: var(--space-4) 0;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--fs-300);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
}

.accordion-panel {
  padding-bottom: var(--space-4);
}

.accordion-panel[hidden] {
  display: none;
}

/* ===== Empty state ===== */
.empty-state {
  text-align: center;
  padding: var(--space-8) var(--space-4);
}

.empty-state .icon {
  font-size: 3rem;
  display: block;
  margin-bottom: var(--space-3);
}

/* ===== Pagination ===== */
.pagination {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  align-items: center;
  margin-top: var(--space-6);
  flex-wrap: wrap;
}

.pagination button,
.pagination a {
  min-width: 2.25rem;
  text-align: center;
  padding: var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-white);
  cursor: pointer;
  text-decoration: none;
  color: var(--color-charcoal);
}

.pagination [aria-current="page"] {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

/* ===== Toasts ===== */
.toast-region {
  position: fixed;
  bottom: var(--space-4);
  right: var(--space-4);
  left: var(--space-4);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-end;
}

.toast {
  background: var(--color-charcoal);
  color: var(--color-white);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  max-width: 24rem;
}

.toast-success {
  background: var(--color-green);
}

.toast-error {
  background: var(--color-red);
}

/* ===== Modal / dialog ===== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(34, 40, 44, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  z-index: 900;
}

.modal-backdrop[hidden] {
  display: none;
}

.modal {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  max-width: 28rem;
  width: 100%;
}

.modal-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  margin-top: var(--space-5);
}

/* ===== Filter drawer (mobile) ===== */
.filter-toggle {
  display: inline-flex;
}

@media (min-width: 900px) {
  .filter-toggle {
    display: none;
  }
}

.filter-sidebar {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.filter-sidebar[data-open="false"] {
  display: none;
}

@media (min-width: 900px) {
  .filter-sidebar[data-open="false"] {
    display: block;
  }
}

.filter-group {
  margin-bottom: var(--space-5);
}

.filter-group h3 {
  font-size: var(--fs-300);
  margin-bottom: var(--space-2);
}

.results-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

/* ===== Admin stat card ===== */
.stat-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.stat-card .stat-value {
  font-family: var(--font-heading);
  font-size: var(--fs-600);
  color: var(--color-primary-dark);
}

.stat-card .stat-label {
  font-size: var(--fs-200);
  color: var(--color-muted);
}

/* ===== Tabs ===== */
.tab-list {
  display: flex;
  gap: var(--space-2);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-5);
}

.tab-list button {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  padding: var(--space-3);
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-heading);
}

.tab-list button[aria-selected="true"] {
  border-color: var(--color-accent);
  color: var(--color-primary-dark);
}

/* ===== Status filter tabs (admin orders) ===== */
.status-tabs {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}

.status-tabs button {
  border: 1px solid var(--color-border);
  background: var(--color-white);
  border-radius: 999px;
  padding: var(--space-1) var(--space-4);
  cursor: pointer;
  font-size: var(--fs-200);
}

.status-tabs button[aria-current="true"] {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

/* ===== Misc ===== */
.divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-5) 0;
}

.form-status[data-state="error"] {
  color: var(--color-red);
}

.form-status[data-state="success"] {
  color: var(--color-green);
}

.loading-text {
  color: var(--color-muted);
  font-style: italic;
}

.map-embed-placeholder {
  background: var(--color-primary-light);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  text-align: center;
  color: var(--color-muted);
}