/**
 * Service Area Archive Styles (Parent → Children, no filtering)
 * Path: /inc/location-finder/assets/service-area-archive.css
 */

/* ==========================================================================
   MAIN WRAPPER
   ========================================================================== */

.service-area-archive-wrapper {
  display: grid;
  gap: var(--spacing-32);
  max-width: 100%;
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
}

/* ==========================================================================
   GROUP CARD (STATE = PARENT LOCATION)
   ========================================================================== */

.service-area-group {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
  animation: fadeInUp 0.3s ease-out;
}

.service-area-group:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
  transform: translateY(-2px);
}

/* ==========================================================================
   GROUP HEADER (LINKS TO PARENT LOCATION PAGE)
   ========================================================================== */

.service-area-group__header {
  /* spacing handled by utilities: .flex .items-center .gap-12 .mb-12 */
  margin: 0;
  background-color: var(--e-global-color-secondary);
  background-image: url('/wp-content/uploads/2025/05/gradient-mesh-db.svg');
  background-position: center center;
  background-size: cover;
  color: #fff;
  display: flex;
  align-items: center!important;
}

.service-area-group__header .fa-kit {
  font-size: 1.5em;
  flex-shrink: 0;
  opacity: 0.9;
  color: var(--e-global-color-accent);
}

h4.service-area-group__title {
  margin-bottom: 0!important;
}

h4.service-area-group__title a {
  color: #ffffff!important;
  text-decoration: none;
  font-weight: 600;
  line-height: 1.2;
  transition: opacity 0.2s ease, text-decoration-color 0.2s ease;
  margin-bottom: none!important;
}

.service-area-group__title:hover {
  opacity: 0.9;
  text-decoration: underline;
}

/* ==========================================================================
   CHILD LIST (CITIES = CHILD LOCATIONS)
   ========================================================================== */

.service-area-group__list {
  /* utilities apply display:grid and gap; we set the columns + base styles */
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex; /* guard in case utilities are missing */
  flex-direction: column;
  gap: var(--spacing-8);
  background: #fff;
}

.service-area-item {
  border-bottom: 1px solid #f1f3f4;
}

.service-area-item:last-child {
  border-bottom: none;
}

/* Link row (keeps your left accent + hover shift) */
.service-area-link {
  display: block;
  position: relative;
  padding: var(--spacing-16) var(--spacing-24);
  color: var(--e-global-color-secondary) !important;
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.service-area-link:hover {
  color: #0073aa;
  text-decoration: none;
  padding-left: calc(var(--spacing-24) + 6px);
}

.service-area-link::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0; bottom: 0;
  width: 4px;
  background: #0073aa;
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.2s ease;
}

.service-area-link:hover::before {
  transform: scaleY(1);
}

/* ==========================================================================
   EMPTY / NO RESULTS
   ========================================================================== */

.service-area-archive-wrapper .service-areas-empty {
  text-align: center;
  padding: var(--spacing-40) var(--spacing-20);
  color: #6c757d;
  font-size: 18px;
  background: #f8f9fa;
  border-radius: 8px;
  border: 2px dashed #dee2e6;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

/* Large → Narrow desktops */
@media (max-width: 1199px) {
  .service-area-group__list {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Tablets */
@media (max-width: 768px) {

  .service-area-archive-wrapper {
    grid-template-columns: repeat(2,1fr)!important;
  }
  .service-area-group__header .fa-kit { font-size: 22px; }
  .service-area-group__title { font-size: 18px; }

  .service-area-group__list {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-12);
  }

  .service-area-link {
    padding: var(--spacing-14, 14px) var(--spacing-20, 20px);
    font-size: 15px;
  }

  .service-area-link:hover {
    padding-left: calc(var(--spacing-20, 20px) + 6px);
  }
}

/* Small phones */
@media (max-width: 480px) {
  .service-area-group__header { padding: var(--spacing-12) var(--spacing-15, 15px); }
  .service-area-group__header .fa-kit { font-size: 18px; }
  .service-area-group__title { font-size: 16px; }

  .service-area-archive-wrapper {
    grid-template-columns: repeat(1,1fr)!important;
  }

  .service-area-group__list {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
  }

  .service-area-link {
    padding: var(--spacing-10, 10px) var(--spacing-15, 15px);
    font-size: 14px;
  }

  .service-area-link:hover {
    padding-left: calc(var(--spacing-15, 15px) + 6px);
  }
}

/* ==========================================================================
   ANIMATION
   ========================================================================== */

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}