/* ==========================================================================
   Contact Us Page - Contact-Specific Styles
   ========================================================================== */

/* These styles supplement the main style.css and handle 
   contact-specific form elements and layouts */

/* ==========================================================================
   CSS Variables - Extended from main style.css
   ========================================================================== */
:root {
  /* Primary brand colors - matching main style.css */
  --primary-color: #0b5fa5;
  --primary-dark: #004080;
  --primary-light: #e8f2fc;
  --accent-color: #00a86b;
  
  /* Typography - Editorial style */
  --text-primary: #1a1a2e;
  --text-secondary: #4a4a68;
  --text-muted: #6b7280;
  
  /* Borders & Shadows */
  --border-color: rgba(11, 95, 165, 0.2);
  --border-light: rgba(11, 95, 165, 0.1);
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.12);
  --shadow-focus: 0 0 0 3px rgba(11, 95, 165, 0.25);
  
  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Semantic Colors */
  --success-color: #00a86b;
  --success-bg: #ecfdf5;
  --error-color: #dc2626;
  --error-bg: #fef2f2;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-spring: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ==========================================================================
   Contact Page Container
   ========================================================================== */
.contact-page {
  min-height: auto;
}

.contact-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
}

/* Header Section */
.contact-header {
  text-align: center;
  margin-bottom: 2rem;
  padding: 2rem 1.5rem;
  background: linear-gradient(135deg, #004080 0%, #0066cc 100%);
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 64, 128, 0.3);
}

.contact-header h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 0.5rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 3px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.contact-header p {
  font-size: 1rem;
  color: #ffffff;
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
  line-height: 1.6;
  opacity: 0.95;
}

/* Main Grid Layout */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

/* Desktop: Two-column layout */
@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 1.2fr 1fr;
    gap: 2.5rem;
    align-items: start;
  }
}

/* ==========================================================================
   Form Card Styles
   ========================================================================== */
.form-card {
  background: var(--bg-primary, #ffffff);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 1.5rem;
  border: 1px solid var(--border-light);
  transition: box-shadow var(--transition-normal);
}

.form-card:hover {
  box-shadow: var(--shadow-lg);
}

.form-card h2 {
  font-size: 1.3rem;
  font-weight: 600;
  color: #004080;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid #e8f2fc;
  text-align: center;
}

/* Form Elements */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Form Row for inline fields */
.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 576px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Form Group */
.form-group {
  position: relative;
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.375rem;
  transition: color var(--transition-fast);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 1rem;
  color: var(--text-primary);
  background: var(--bg-primary, #ffffff);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-focus);
}

/* Select Styles */
.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1.25rem;
  padding-right: 2.5rem;
}

/* Textarea */
.form-group textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.5;
}

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

.form-group.error input:focus,
.form-group.error select:focus,
.form-group.error textarea:focus {
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.25);
}

.error-message {
  font-size: 0.8125rem;
  color: var(--error-color);
  margin-top: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.375rem;
  min-height: 1.25rem;
}

/* Success States */
.form-group.success input,
.form-group.success select,
.form-group.success textarea {
  border-color: var(--success-color);
}

/* ==========================================================================
   Button Styles
   ========================================================================== */
.form-actions {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 2px solid transparent;
  outline: none;
  text-decoration: none;
  white-space: nowrap;
}

.btn:focus-visible {
  box-shadow: var(--shadow-focus);
}

/* Primary Button */
.btn-primary {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  flex: 1;
}

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(11, 95, 165, 0.3);
}

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

.btn-primary .btn-icon {
  width: 1.25rem;
  height: 1.25rem;
}

/* Secondary Button (Reset) */
.btn-secondary {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-secondary, #f9f9f9);
  color: var(--text-primary);
  border-color: var(--primary-color);
}

@media (max-width: 480px) {
  .form-actions {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
}

/* ==========================================================================
   Contact Details Section
   ========================================================================== */
.details-card {
  background: var(--bg-primary, #ffffff);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 1.5rem;
  border: 1px solid var(--border-light);
}

.details-card h2 {
  font-size: 1.3rem;
  font-weight: 600;
  color: #004080;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid #e8f2fc;
  text-align: center;
}

/* Contact Info List */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--bg-secondary, #f9f9f9);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
}

.contact-item:hover {
  background: var(--primary-light);
  transform: translateX(4px);
}

.contact-icon {
  width: 2.25rem;
  height: 2.25rem;
  background: var(--primary-color);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-spring);
}

.contact-item:hover .contact-icon {
  transform: scale(1.1) rotate(5deg);
}

.contact-icon svg {
  width: 1.125rem;
  height: 1.125rem;
  color: white;
}

.contact-content {
  flex: 1;
  min-width: 0;
}

.contact-content h3 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.contact-content p,
.contact-content a {
  font-size: 0.95rem;
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-content a:hover {
  color: var(--primary-color);
}

/* Social Links */
.social-section {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
}

.social-section h3 {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.social-links {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  background: var(--bg-secondary, #f9f9f9);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  transition: all var(--transition-normal);
  border: 1px solid var(--border-light);
}

.social-link:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.social-link svg {
  width: 1rem;
  height: 1rem;
}

/* ==========================================================================
   Map Section
   ========================================================================== */
.map-section {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
}

.map-section h3 {
  font-size: 1rem;
  font-weight: 600;
  color: #004080;
  margin-bottom: 0.75rem;
  text-align: center;
}

.map-container {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--bg-tertiary, #f0f4f8);
}

.map-container iframe {
  width: 100%;
  height: 250px;
  border: none;
  display: block;
}

/* ==========================================================================
   Success Message
   ========================================================================== */
.success-message {
  display: none;
  text-align: center;
  padding: 1.5rem;
  background: var(--success-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--success-color);
}

.success-message.show {
  display: block;
  animation: fadeInUp 0.5s ease;
}

.success-icon {
  width: 3.5rem;
  height: 3.5rem;
  background: var(--success-color);
  color: white;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.success-message h3 {
  font-size: 1.25rem;
  color: var(--success-color);
  margin-bottom: 0.5rem;
}

.success-message p {
  color: var(--text-secondary);
  margin: 0;
}

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

/* ==========================================================================
   Entrance Animations - Staggered Fade Up
   ========================================================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-enter {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.6s ease forwards;
}

.animate-enter:nth-child(1) { animation-delay: 0.1s; }
.animate-enter:nth-child(2) { animation-delay: 0.2s; }
.animate-enter:nth-child(3) { animation-delay: 0.3s; }
.animate-enter:nth-child(4) { animation-delay: 0.4s; }
.animate-enter:nth-child(5) { animation-delay: 0.5s; }
.animate-enter:nth-child(6) { animation-delay: 0.6s; }

/* Apply to cards */
.form-card.animate-enter,
.details-card.animate-enter {
  animation-delay: 0.2s;
}

/* Apply to form groups */
.form-group.animate-enter {
  animation: fadeInUp 0.5s ease forwards;
}

.form-group.animate-enter:nth-child(1) { animation-delay: 0.1s; }
.form-group.animate-enter:nth-child(2) { animation-delay: 0.15s; }
.form-group.animate-enter:nth-child(3) { animation-delay: 0.2s; }
.form-group.animate-enter:nth-child(4) { animation-delay: 0.25s; }
.form-group.animate-enter:nth-child(5) { animation-delay: 0.3s; }
.form-group.animate-enter:nth-child(6) { animation-delay: 0.35s; }
.form-group.animate-enter:nth-child(7) { animation-delay: 0.4s; }
.form-group.animate-enter:nth-child(8) { animation-delay: 0.45s; }
.form-group.animate-enter:nth-child(9) { animation-delay: 0.5s; }
.form-group.animate-enter:nth-child(10) { animation-delay: 0.55s; }

/* ==========================================================================
   Focus Styles (Accessibility)
   ========================================================================== */
*:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible,
button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
  .contact-page {
    padding: 2rem 1.5rem;
  }
  
  .form-card,
  .details-card {
    padding: 1.75rem;
  }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
  .contact-page {
    padding: 2.5rem 1.5rem;
  }
  
  .form-card,
  .details-card {
    padding: 2rem;
  }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
  .contact-page {
    padding: 2.5rem 1.5rem;
  }
  
  .form-card h2,
  .details-card h2 {
    font-size: 1.4rem;
  }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
  .contact-container {
    max-width: 1140px;
  }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */
@media print {
  .form-card,
  .details-card {
    box-shadow: none;
    border: 1px solid #ddd;
    break-inside: avoid;
  }
  
  .btn,
  .map-container,
  .social-links {
    display: none;
  }
  
  .animate-enter {
    animation: none;
    opacity: 1;
    transform: none;
  }
}