/* ================================================
   ILETISIM.CSS - Contact Page Styles
   Version: 1.0 - Modern, Professional Design
   Inherits from: style.css (parent)
   
   DESIGN APPROACH:
   - Modern card-based layout
   - Mobile-first responsive design
   - Clean visual hierarchy
   - Accessible form elements
   - Professional color scheme
   ================================================ */

/* ================================================
   HERO SECTION - Contact Page Header
   ================================================ */
.contact-hero {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
  padding: var(--space-16) 0 var(--space-12);
  color: var(--text-white);
  position: relative;
  overflow: hidden;
  margin-bottom: var(--space-12);
  border-radius: var(--radius-2xl);
}

/* Decorative background pattern */
.contact-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="contact-grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23contact-grid)"/></svg>');
  opacity: 0.3;
  z-index: var(--z-base);
}

.contact-hero .container {
  position: relative;
  z-index: var(--z-content-ui);
}

.contact-hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.contact-hero-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent-green), #059669);
  color: var(--text-white);
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-6);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-lg);
}

.contact-hero-title {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-4);
  color: var(--text-white);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.contact-hero-description {
  font-size: var(--text-lg);
  line-height: var(--leading-relaxed);
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

/* ================================================
   CONTACT INFO CARDS - Quick Contact Methods
   ================================================ */
.contact-info-grid {
  display: grid;
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .contact-info-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.contact-info-card {
  background: var(--bg-white);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.contact-info-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--primary-blue);
  transition: height var(--transition-base);
}

.contact-info-card:hover {
  border-color: var(--primary-blue);
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.contact-info-card:hover::before {
  height: 100%;
}

.contact-info-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark));
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
  transition: transform var(--transition-base);
}

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

.contact-info-icon i {
  font-size: var(--text-3xl);
  color: var(--text-white);
}

.contact-info-card h3 {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.contact-info-card p {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  font-size: var(--text-base);
  margin: 0;
}

.contact-info-card a {
  color: var(--primary-blue);
  text-decoration: none;
  font-weight: var(--font-medium);
  transition: color var(--transition-base);
}

.contact-info-card a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* ================================================
   MAIN CONTACT SECTION - Form + Office Info
   ================================================ */
.contact-main-section {
  margin-bottom: var(--space-12);
}

.contact-grid {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 2fr 1fr;
  }
}

/* ================================================
   CONTACT FORM - Modern Form Design
   ================================================ */
.contact-form-container {
  background: var(--bg-white);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-md);
}

.contact-form-container h2 {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-8);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.contact-form-container h2 i {
  color: var(--primary-blue);
}

.form-group {
  margin-bottom: var(--space-6);
}

.form-group label {
  display: block;
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.form-group label i {
  color: var(--primary-blue);
  font-size: var(--text-sm);
}

.form-control {
  width: 100%;
  padding: var(--space-4);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  background: var(--bg-white);
  border: 2px solid var(--border-default);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  font-family: var(--font-primary);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0, 97, 255, 0.1);
}

.form-control::placeholder {
  color: var(--text-muted);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

/* Form Validation States */
.form-control.is-invalid {
  border-color: var(--error-red);
}

.form-control.is-invalid:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

/* Alert Messages */
.alert {
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
}

.alert i {
  margin-right: var(--space-2);
}

.alert-success {
  background: rgba(16, 185, 129, 0.1);
  border: 2px solid var(--accent-green);
  color: #065f46;
}

.alert-danger {
  background: var(--bg-error-light);
  border: 2px solid var(--error-red);
  color: #991b1b;
}

/* Submit Button */
.btn-primary {
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-dark));
  color: var(--text-white);
  border: none;
  padding: var(--space-4) var(--space-10);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-blue));
}

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

.btn-primary i {
  font-size: var(--text-base);
}

/* Form Privacy Note */
.form-privacy-note {
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-light);
  text-align: center;
}

.form-privacy-note small {
  color: var(--text-muted);
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.form-privacy-note i {
  color: var(--accent-green);
}

/* Turnstile Container */
.cf-turnstile {
  margin: var(--space-4) 0;
  display: flex;
  justify-content: center;
}

/* ================================================
   OFFICE INFO SIDEBAR
   ================================================ */
.office-info-container {
  background: var(--bg-white);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  height: fit-content;
}

.office-info-container h2 {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.office-info-container h2 i {
  color: var(--primary-blue);
}

.office-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  transition: all var(--transition-base);
}

.office-info-item:last-child {
  margin-bottom: 0;
}

.office-info-item:hover {
  background: var(--bg-gray);
  transform: translateX(4px);
}

.office-info-item i {
  color: var(--primary-blue);
  font-size: var(--text-xl);
  flex-shrink: 0;
  margin-top: 2px;
}

.office-info-content h4 {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.office-info-content p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
}

.office-info-content a {
  color: var(--primary-blue);
  text-decoration: none;
  font-weight: var(--font-medium);
  transition: color var(--transition-base);
}

.office-info-content a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* ================================================
   FAQ SECTION - Accordion Design
   ================================================ */
.faq-section {
  margin-top: var(--space-16);
}

.faq-container {
  background: var(--bg-white);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  box-shadow: var(--shadow-md);
}

.faq-container .section-title {
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-8);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}

.faq-container .section-title i {
  color: var(--primary-blue);
}

.accordion .card {
  background: var(--bg-white);
  border: 2px solid var(--border-light);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  overflow: hidden;
  transition: all var(--transition-base);
}

.accordion .card:last-child {
  margin-bottom: 0;
}

.accordion .card:hover {
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-sm);
}

.accordion .card-header {
  background: var(--bg-light);
  border: none;
  padding: 0;
}

.accordion .card-header h2 {
  margin: 0;
}

.accordion .btn-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  text-decoration: none;
  text-align: left;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
}

.accordion .btn-link:hover {
  color: var(--primary-blue);
  text-decoration: none;
  background: rgba(0, 97, 255, 0.05);
}

.accordion .btn-link:focus {
  outline: none;
  box-shadow: none;
}

.accordion .btn-link::after {
  content: '\f107';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  font-size: var(--text-lg);
  color: var(--primary-blue);
  transition: transform var(--transition-base);
}

.accordion .btn-link:not(.collapsed)::after {
  transform: rotate(180deg);
}

.accordion .collapse {
  transition: all var(--transition-base);
}

.accordion .card-body {
  padding: var(--space-6);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--text-secondary);
  background: var(--bg-white);
}

/* ================================================
   MAP SECTION (Optional - for future use)
   ================================================ */
.map-container {
  margin-top: var(--space-12);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--border-light);
}

.map-container iframe {
  width: 100%;
  height: 450px;
  border: none;
  display: block;
}

/* ================================================
   RESPONSIVE DESIGN
   ================================================ */
@media (max-width: 1024px) {
  .contact-hero-title {
    font-size: var(--text-3xl);
  }
  
  .contact-info-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .contact-hero {
    padding: var(--space-12) 0 var(--space-10);
  }
  
  .contact-hero-title {
    font-size: var(--text-2xl);
  }
  
  .contact-hero-description {
    font-size: var(--text-base);
  }
  
  .contact-form-container,
  .office-info-container,
  .faq-container {
    padding: var(--space-6);
  }
  
  .contact-form-container h2,
  .office-info-container h2 {
    font-size: var(--text-xl);
  }
  
  .faq-container .section-title {
    font-size: var(--text-2xl);
  }
  
  .btn-primary {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .contact-hero-title {
    font-size: var(--text-xl);
  }
  
  .contact-info-card h3 {
    font-size: var(--text-lg);
  }
  
  .contact-form-container h2,
  .office-info-container h2 {
    font-size: var(--text-lg);
    flex-direction: column;
    text-align: center;
  }
}

/* ================================================
   UTILITY CLASSES
   ================================================ */
.text-center {
  text-align: center;
}

.mb-4 {
  margin-bottom: var(--space-6);
}

.mt-4 {
  margin-top: var(--space-6);
}

.mt-5 {
  margin-top: var(--space-8);
}

/* ================================================
   ACCESSIBILITY ENHANCEMENTS
   ================================================ */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (prefers-contrast: high) {
  .contact-info-card,
  .contact-form-container,
  .office-info-container,
  .faq-container {
    border-width: 3px;
  }
}

/* Focus visible for keyboard navigation */
.form-control:focus-visible,
.btn-primary:focus-visible,
.accordion .btn-link:focus-visible {
  outline: 3px solid var(--primary-blue);
  outline-offset: 2px;
}