/* ============================================================
   PH Product Locator – BEM styles
   Theme CSS vars are injected via style attribute from form.json.
   Each section uses specific vars with generic fallbacks.
   ============================================================ */

.product-locator-component {
  /* General (fallback defaults) */
  --phl-primary: #0066cc;
  --phl-bg: #ffffff;
  --phl-text: #333333;
  /* Header */
  --phl-header-bg: var(--phl-bg);
  --phl-header-title: var(--phl-text);
  --phl-header-subtitle: #555555;
  /* Form Controls */
  --phl-input-bg: var(--phl-bg);
  --phl-input-text: var(--phl-text);
  --phl-border: #cccccc;
  --phl-label: #555555;
  /* Buttons */
  --phl-btn-text: #ffffff;
  --phl-btn-hover: #004c99;
  /* Results & Cards */
  --phl-results-bg: var(--phl-bg);
  --phl-results-header-bg: var(--phl-primary);
  --phl-results-header-text: #ffffff;
  --phl-card-bg: #f9f9f9;
  --phl-card-hover-bg: #f0f0f0;
  --phl-card-title: var(--phl-text);
  --phl-card-text: #666666;
  --phl-results-title: var(--phl-text);
  --phl-badge-bg: #f0f0f0;
  --phl-badge-text: var(--phl-text);
  /* Map & Modal */
  --phl-pin: var(--phl-primary);
  --phl-map-height: 50vh;
  --phl-modal-header-bg: var(--phl-primary);
  --phl-modal-header-text: #ffffff;
  /* Typography */
  --phl-font: inherit;
  --phl-heading-font: var(--phl-font);
  --phl-title-size: 28px;
  --phl-radius: 4px;
}

.product-locator {
  width: 100%;
  display: flex;
  flex-direction: column;
  font-family: var(--phl-font);
  color: var(--phl-text);
  background-color: var(--phl-bg);
  max-height: 80vh;
  overflow: hidden;
}

@media (max-width: 768px) {
  .product-locator {
    max-height: none;
    overflow: visible;
  }
}

/* ---- Header ---- */
.product-locator__header {
  position: relative;
  z-index: 20;
  background-color: var(--phl-header-bg);
  padding: 0 16px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.product-locator__header-intro {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto 24px;
}

.product-locator__header-title {
  margin: 0 0 8px;
  font-size: var(--phl-title-size);
  font-weight: 700;
  font-family: var(--phl-heading-font);
  line-height: 1.2;
  color: var(--phl-header-title);
}

.product-locator__header-instruction {
  margin: 0 0 4px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--phl-header-subtitle);
}

.product-locator__header-content {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin: 0 auto;
  justify-content: center;
  width: 100%;
  max-width: 1200px;
}

.product-locator__input-wrapper {
  flex: 1;
  text-align: left;
  max-width: 250px;
}

.product-locator__label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  color: var(--phl-label);
}

.product-locator__input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--phl-border);
  border-radius: var(--phl-radius);
  font-size: 14px;
  font-family: var(--phl-font);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
  color: var(--phl-input-text);
  background-color: var(--phl-input-bg);
  min-height: 42px;
}

.product-locator__input:focus {
  border-color: var(--phl-primary);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--phl-primary) 20%, transparent);
}

/* ---- Select / Dropdown ---- */
.product-locator__select-container {
  position: relative;
}

.product-locator__select-trigger {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--phl-border);
  border-radius: var(--phl-radius);
  font-size: 14px;
  font-family: var(--phl-font);
  background-color: var(--phl-input-bg);
  cursor: pointer;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-sizing: border-box;
  color: var(--phl-input-text);
  transition: border-color 0.2s;
  min-height: 42px;
}

.product-locator__select-trigger.product-locator__select-trigger--is-open,
.product-locator__select-trigger:focus {
  border-color: var(--phl-primary);
  outline: none;
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--phl-primary) 20%, transparent);
}

.product-locator__select-value {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.product-locator__select-clear {
  flex-shrink: 0;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  color: var(--phl-input-text);
  opacity: 0.5;
  margin-left: 8px;
  padding: 2px 4px;
  border-radius: 50%;
}

.product-locator__select-clear:hover {
  opacity: 1;
}

.product-locator__select-arrow {
  flex-shrink: 0;
  font-size: 12px;
  color: var(--phl-input-text);
  opacity: 0.5;
  margin-left: 6px;
  pointer-events: none;
}

.product-locator__dropdown {
  position: absolute;
  top: calc(100% + 2px);
  left: 0;
  right: 0;
  z-index: 9999;
  background-color: var(--phl-input-bg);
  border: 1px solid var(--phl-border);
  border-radius: var(--phl-radius);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  max-height: 280px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.product-locator__dropdown-search-wrapper {
  padding: 8px 8px 4px;
  border-bottom: 1px solid var(--phl-border);
  background-color: color-mix(in srgb, var(--phl-input-bg) 95%, var(--phl-input-text) 5%);
}

.product-locator__dropdown-search {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid var(--phl-border);
  border-radius: var(--phl-radius);
  font-size: 14px;
  font-family: var(--phl-font);
  outline: none;
  box-sizing: border-box;
  background-color: var(--phl-input-bg);
  color: var(--phl-input-text);
}

.product-locator__dropdown-search:focus {
  border-color: var(--phl-primary);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--phl-primary) 20%, transparent);
}

.product-locator__dropdown-list {
  list-style: none;
  margin: 0;
  padding: 4px 0;
  overflow-y: auto;
  flex: 1;
}

.product-locator__dropdown-item {
  padding: 10px 14px;
  cursor: pointer;
  font-size: 14px;
  transition: background-color 0.1s;
  color: var(--phl-input-text);
}

.product-locator__dropdown-item:hover {
  background-color: color-mix(in srgb, var(--phl-primary) 8%, var(--phl-input-bg));
}

.product-locator__dropdown-item.is-selected {
  background-color: color-mix(in srgb, var(--phl-primary) 12%, var(--phl-input-bg));
  font-weight: 600;
  color: var(--phl-primary);
}

.product-locator__dropdown-item.is-empty {
  color: var(--phl-input-text);
  opacity: 0.5;
  cursor: default;
  font-style: italic;
}

/* ---- Search Button ---- */
.product-locator__search-wrapper {
  flex-shrink: 0;
  width: 200px;
  align-self: flex-end;
}

.product-locator__search-button {
  width: 100%;
  padding: 10px 20px;
  border: none;
  border-radius: var(--phl-radius);
  font-size: 14px;
  font-weight: 600;
  font-family: var(--phl-font);
  cursor: pointer;
  background-color: var(--phl-primary);
  color: var(--phl-btn-text);
  transition: background-color 0.2s, opacity 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  white-space: nowrap;
}

.product-locator__search-button:hover:not(:disabled) {
  background-color: var(--phl-btn-hover);
}

.product-locator__search-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.product-locator__spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid color-mix(in srgb, var(--phl-btn-text) 30%, transparent);
  border-top-color: var(--phl-btn-text);
  border-radius: 50%;
  animation: ph-pl-spin 0.6s linear infinite;
}

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

/* ---- Map Container ---- */
.product-locator__map-container {
  position: relative;
  z-index: 1;
  width: 100%;
}

.product-locator__map {
  width: 100%;
  height: var(--phl-map-height);
}

/* ---- Map Pin ---- */
.product-locator__pin-container {
  background: none !important;
  border: none !important;
}

.product-locator__pin {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--phl-pin);
}

.product-locator__pin svg {
  width: 32px;
  height: 32px;
}

/* ---- Tooltip / Popup ---- */
.product-locator__tooltip {
  display: flex;
  flex-direction: column;
  padding: 4px;
}

.product-locator__tooltip-title {
  font-size: 14px;
  font-weight: 700;
  font-family: var(--phl-heading-font);
  margin: 2px 0;
}

.product-locator__tooltip-address {
  font-size: 13px;
  margin: 2px 0;
  opacity: 0.7;
}

.product-locator__tooltip-distance {
  font-size: 13px;
  margin: 2px 0;
  opacity: 0.7;
}

.product-locator__tooltip-directions {
  margin-top: 6px;
  font-size: 13px;
  text-decoration: none;
  color: var(--phl-primary);
  font-weight: 600;
}

.product-locator__tooltip-directions:hover {
  text-decoration: underline;
}

/* ---- Results Overlay ---- */
.product-locator__results-overlay {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1000;
  max-height: var(--phl-map-height);
  overflow-y: auto;
  pointer-events: auto;
}

/* ---- Results Card Panel ---- */
.product-locator__results-card {
  margin-top: 16px;
  margin-left: 16px;
  height: 625px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  background-color: var(--phl-results-bg);
  border-radius: var(--phl-radius);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  overflow: hidden;
}

.product-locator__results-card-header {
  padding: 14px 16px;
  font-size: 16px;
  font-weight: 700;
  font-family: var(--phl-heading-font);
  color: var(--phl-results-header-text);
  background-color: var(--phl-results-header-bg);
  text-align: center;
  flex-shrink: 0;
}

.product-locator__results-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 370px;
  flex: 1;
  min-height: 0;
  padding: 16px;
  box-sizing: border-box;
}

.product-locator__results-title {
  margin-top: 8px;
  margin-bottom: 16px;
  text-align: center;
  align-self: center;
  font-weight: 700;
  font-family: var(--phl-heading-font);
  font-size: 18px;
  width: 100%;
  color: var(--phl-results-title);
}

.product-locator__results-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  flex: 1;
  overflow-y: auto;
}

/* ---- Location Card ---- */
.product-locator__location-card {
  background-color: var(--phl-card-bg);
  border-radius: var(--phl-radius);
  padding: 14px;
  text-align: left;
  display: flex;
  flex-direction: column;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  width: 100%;
  font-size: 14px;
  font-family: var(--phl-font);
  cursor: pointer;
  border: none;
  transition: background-color 0.15s;
  color: var(--phl-text);
}

.product-locator__location-card:hover {
  background-color: var(--phl-card-hover-bg);
}

.product-locator__card-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
}

.product-locator__card-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.product-locator__card-title {
  margin: 0 0 2px 0;
  font-size: 14px;
  font-weight: 700;
  font-family: var(--phl-heading-font);
  color: var(--phl-card-title);
}

.product-locator__card-address {
  margin: 0;
  font-size: 12px;
  color: var(--phl-card-text);
}

.product-locator__card-distance {
  margin: 4px 0 0 0;
  font-size: 12px;
  color: var(--phl-card-text);
}

.product-locator__card-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.product-locator__card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--phl-pin);
  margin-bottom: 4px;
}

.product-locator__directions-badge {
  font-size: 10px;
  background-color: var(--phl-badge-bg);
  padding: 4px 8px;
  text-align: center;
  border-radius: var(--phl-radius);
  text-decoration: none;
  color: var(--phl-badge-text);
  font-weight: 600;
  white-space: nowrap;
}

.product-locator__directions-badge:hover {
  filter: brightness(0.95);
}

/* ---- Results Footer / Pagination ---- */
.product-locator__results-footer {
  margin-top: auto;
  padding-top: 16px;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

.product-locator__results-count {
  font-size: 13px;
  color: var(--phl-text);
  opacity: 0.7;
}

.product-locator__pagination {
  display: flex;
  gap: 4px;
  align-items: center;
}

.product-locator__page-button {
  background: transparent;
  border: none;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px 8px;
  border-radius: var(--phl-radius);
  transition: background-color 0.2s;
  color: var(--phl-text);
}

.product-locator__page-button:hover:not(:disabled) {
  background-color: color-mix(in srgb, var(--phl-text) 8%, transparent);
}

.product-locator__page-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.product-locator__page-indicator {
  margin: 0 4px;
  font-size: 13px;
  color: var(--phl-text);
}

/* ---- Error Modal ---- */
.product-locator__modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-locator__modal {
  background-color: var(--phl-bg);
  border-radius: var(--phl-radius);
  width: 90%;
  max-width: 420px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  overflow: hidden;
  color: var(--phl-text);
}

.product-locator__modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background-color: var(--phl-modal-header-bg);
  color: var(--phl-modal-header-text);
}

.product-locator__modal-title {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  font-family: var(--phl-heading-font);
  color: var(--phl-modal-header-text);
}

.product-locator__modal-close {
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: var(--phl-modal-header-text);
  opacity: 0.8;
  padding: 0;
  line-height: 1;
}

.product-locator__modal-close:hover {
  opacity: 1;
}

.product-locator__modal-body {
  padding: 20px;
}

.product-locator__modal-message {
  margin: 0;
  font-size: 14px;
  color: var(--phl-text);
  line-height: 1.5;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .product-locator__header {
    padding: 32px 16px 20px;
  }

  .product-locator__header-content {
    flex-direction: column;
    align-items: stretch;
  }

  .product-locator__input-wrapper {
    width: 100%;
    max-width: 100%;
  }

  .product-locator__search-wrapper {
    width: 100%;
  }

  .product-locator__map-container {
    display: flex;
    flex-direction: column-reverse;
  }

  .product-locator__results-overlay {
    position: static;
    z-index: auto;
    max-height: none;
    overflow-y: visible;
    width: 100%;
  }

  .product-locator__results-card {
    margin: 0;
    height: auto;
    width: 100%;
    border-radius: 0;
    box-shadow: none;
  }

  .product-locator__results-card-header {
    border-radius: 0;
  }

  .product-locator__results-content {
    width: 100%;
  }

  .product-locator__results-footer {
    flex-direction: column;
    gap: 8px;
    align-items: center;
  }
}