/**
 * Office Information Page Styles
 * Requirements: 7.1, 7.2, 7.3, 7.4, 7.5, 7.6
 * - Display all offices with full contact info
 * - Interactive map with office markers
 * - Info window on marker click
 * - Get Directions functionality
 * - City filter
 * - Office photos
 */

/* ============================================
   Offices Hero Section
   ============================================ */
.offices-hero {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: 100px;
}

.offices-hero-container {
  position: relative;
  z-index: 2;
  padding: var(--space-10) var(--section-padding-x);
}

.offices-hero .page-label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  margin-bottom: var(--space-3);
  animation: fadeInUp 0.8s var(--ease-out) 0.1s backwards;
}

.offices-hero .page-title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  color: var(--text-inverse);
  margin-bottom: var(--space-4);
  animation: fadeInUp 0.8s var(--ease-out) 0.2s backwards;
}

.offices-hero .page-desc {
  font-size: var(--text-xl);
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  margin: 0 auto;
  animation: fadeInUp 0.8s var(--ease-out) 0.3s backwards;
}

.offices-hero-image {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(13, 27, 42, 0.7) 0%,
    rgba(13, 27, 42, 0.85) 100%
  );
}

/* ============================================
   Container
   ============================================ */
.offices-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--section-padding-x);
}

/* ============================================
   Filter Section
   ============================================ */
.offices-filter-section {
  background: var(--bg-secondary);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--color-light-gray);
}

.filter-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.filter-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.filter-select-wrapper {
  position: relative;
  min-width: 200px;
}

.city-filter {
  width: 100%;
  padding: var(--space-3) var(--space-10) var(--space-3) var(--space-4);
  font-size: var(--text-base);
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 2px solid var(--color-light-gray);
  border-radius: var(--radius-md);
  cursor: pointer;
  appearance: none;
  transition: all var(--duration-fast) var(--ease-out);
}

.city-filter:hover {
  border-color: var(--color-medium-gray);
}

.city-filter:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.2);
}

.filter-icon {
  position: absolute;
  right: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  transition: transform var(--duration-fast) var(--ease-out);
}

.city-filter:focus + .filter-icon {
  transform: translateY(-50%) rotate(180deg);
}

/* ============================================
   Map Section
   ============================================ */
.offices-map-section {
  background: var(--bg-primary);
  padding: var(--space-8) 0;
}

.map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.offices-map {
  width: 100%;
  height: 450px;
  background: var(--bg-secondary);
  position: relative;
}

.map-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  gap: var(--space-3);
}

.map-placeholder i {
  font-size: 3rem;
  color: var(--color-accent);
}

.map-placeholder p {
  font-size: var(--text-lg);
}

.map-placeholder .map-note {
  font-size: var(--text-sm);
  opacity: 0.7;
}

/* Map Info Window */
.map-info-window {
  padding: var(--space-4);
  max-width: 300px;
}

.map-info-window h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.map-info-window p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.map-info-window .directions-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  text-decoration: none;
  margin-top: var(--space-2);
  transition: color var(--duration-fast) var(--ease-out);
}

.map-info-window .directions-link:hover {
  color: var(--color-accent-light);
}

/* ============================================
   Office List Section
   ============================================ */
.offices-list-section {
  background: var(--bg-secondary);
  padding: var(--section-padding-y) 0;
}

.offices-list-section .section-header {
  text-align: center;
  margin-bottom: var(--space-10);
}

.offices-list-section .section-label {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  margin-bottom: var(--space-3);
}

.offices-list-section .section-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.offices-list-section .section-desc {
  font-size: var(--text-lg);
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   Office Grid
   ============================================ */
.offices-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

/* ============================================
   Office Card
   ============================================ */
.office-card {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal);
}

.office-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.office-card.headquarters {
  border: 2px solid var(--color-accent);
}

/* Office Image */
.office-image {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.office-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.office-card:hover .office-image img {
  transform: scale(1.05);
}

.office-badge {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  background: var(--color-accent);
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

/* Office Info */
.office-info {
  padding: var(--space-6);
}

.office-city {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.office-city i {
  color: var(--color-accent);
  font-size: var(--text-lg);
}

/* Contact Details */
.office-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.office-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.office-detail i {
  color: var(--color-accent);
  width: 20px;
  text-align: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.office-detail a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

.office-detail a:hover {
  color: var(--color-accent);
}

/* Office Actions */
.office-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-light-gray);
}

.office-action-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--duration-fast) var(--ease-out);
  cursor: pointer;
}

.office-action-btn.primary {
  background: var(--color-primary);
  color: var(--text-inverse);
  border: none;
}

.office-action-btn.primary:hover {
  background: var(--color-secondary);
}

.office-action-btn.secondary {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--color-light-gray);
}

.office-action-btn.secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* ============================================
   No Results
   ============================================ */
.no-results {
  text-align: center;
  padding: var(--space-12) var(--space-6);
  color: var(--text-muted);
}

.no-results i {
  font-size: 4rem;
  margin-bottom: var(--space-4);
  opacity: 0.3;
}

.no-results p {
  font-size: var(--text-lg);
}

/* ============================================
   CTA Section
   ============================================ */
.offices-cta {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  padding: var(--section-padding-y) 0;
}

.cta-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--text-inverse);
  margin-bottom: var(--space-4);
}

.cta-desc {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-8);
}

.cta-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
}

.cta-buttons .btn-primary {
  background: var(--color-accent);
  color: var(--color-primary);
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--duration-normal) var(--ease-out);
}

.cta-buttons .btn-primary:hover {
  background: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.cta-buttons .btn-secondary {
  background: transparent;
  color: var(--text-inverse);
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--duration-normal) var(--ease-out);
}

.cta-buttons .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   Scroll Reveal Animations
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Staggered animations for office cards */
.offices-grid .office-card {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out),
              box-shadow var(--duration-normal);
}

.offices-grid .office-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.offices-grid .office-card:nth-child(1) { transition-delay: 0.1s; }
.offices-grid .office-card:nth-child(2) { transition-delay: 0.2s; }
.offices-grid .office-card:nth-child(3) { transition-delay: 0.3s; }
.offices-grid .office-card:nth-child(4) { transition-delay: 0.4s; }
.offices-grid .office-card:nth-child(5) { transition-delay: 0.5s; }
.offices-grid .office-card:nth-child(6) { transition-delay: 0.6s; }

/* ============================================
   Responsive Styles
   ============================================ */
@media (max-width: 1024px) {
  .offices-grid {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
  
  .offices-map {
    height: 350px;
  }
}

@media (max-width: 768px) {
  .offices-hero {
    min-height: 50vh;
  }
  
  .offices-hero .page-title {
    font-size: var(--text-4xl);
  }
  
  .offices-list-section .section-title {
    font-size: var(--text-3xl);
  }
  
  .filter-wrapper {
    flex-direction: column;
    align-items: stretch;
  }
  
  .filter-select-wrapper {
    min-width: 100%;
  }
  
  .offices-map {
    height: 300px;
  }
  
  .office-image {
    height: 180px;
  }
  
  .office-actions {
    flex-direction: column;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .cta-buttons .btn-primary,
  .cta-buttons .btn-secondary {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .offices-hero .page-title {
    font-size: var(--text-3xl);
  }
  
  .office-info {
    padding: var(--space-4);
  }
  
  .office-city {
    font-size: var(--text-xl);
  }
  
  .offices-map {
    height: 250px;
  }
}

/* ============================================
   Reduced Motion Support
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  
  .offices-grid .office-card {
    opacity: 1;
    transform: none;
    transition: box-shadow var(--duration-normal);
  }
  
  .offices-hero .page-label,
  .offices-hero .page-title,
  .offices-hero .page-desc {
    animation: none;
  }
}