/* =============================================================================
   CONTACT PAGE STYLES
   Contact form, method cards, availability status, social buttons
   ============================================================================= */

/* -----------------------------------------------------------------------------
   PAGE HEADER
   ----------------------------------------------------------------------------- */
.page-header {
  padding: calc(var(--space-16) + 72px) 0 var(--space-12);
  background: linear-gradient(135deg, var(--background-light) 0%, #f0e8ff 100%);
  text-align: center;
}

body.dark-mode .page-header {
  background: linear-gradient(135deg, var(--background-light) 0%, #1a0f2e 100%);
}

.page-title {
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  margin-bottom: var(--space-4);
  color: var(--text-dark);
}

.page-subtitle {
  font-size: var(--text-xl);
  color: var(--gray-700);
  font-style: italic;
  max-width: 700px;
  margin: 0 auto;
}

/* -----------------------------------------------------------------------------
   CONTACT INTRO
   ----------------------------------------------------------------------------- */
.contact-intro {
  padding: var(--space-12) 0;
}

.intro-content {
  text-align: center;
}

.intro-content p {
  font-size: var(--text-lg);
  line-height: 1.8;
  color: var(--text-dark);
  margin-bottom: var(--space-4);
}

.interest-list {
  list-style: none;
  padding: 0;
  margin: var(--space-6) 0;
  text-align: left;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.interest-list li {
  position: relative;
  padding-left: var(--space-8);
  margin-bottom: var(--space-3);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-dark);
}

.interest-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: 600;
  font-size: var(--text-lg);
}

/* -----------------------------------------------------------------------------
   CONTACT OPTIONS CARDS
   ----------------------------------------------------------------------------- */
.contact-options {
  padding: var(--space-16) 0;
}

.options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-12);
}

.contact-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;

  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

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

body.dark-mode .contact-card {
  background-color: var(--gray-100);
}

/* Contact icon */
.contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-4);

  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 50%;

  color: var(--white);
}

.contact-card h3 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-3);
  color: var(--text-dark);
}

.contact-method {
  margin-bottom: var(--space-4);
}

.contact-method a {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--primary-color);
  text-decoration: none;

  transition: color var(--transition-fast);
}

.contact-method a:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

.contact-note {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--gray-700);
  margin: 0;
}

/* -----------------------------------------------------------------------------
   CONTACT FORM
   ----------------------------------------------------------------------------- */
.contact-form-section {
  padding: var(--space-16) 0;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

/* Form groups */
.form-group {
  margin-bottom: var(--space-6);
}

.form-group label {
  display: block;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: var(--space-2);
}

/* Form inputs */
.form-group input[type="text"],
.form-group input[type="email"],
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-4);

  font-family: var(--font-body);
  font-size: var(--text-base);

  color: var(--text-dark);
  background-color: var(--white);

  border: 2px solid var(--gray-300);
  border-radius: var(--radius-md);

  transition: all var(--transition-fast);
}

body.dark-mode .form-group input[type="text"],
body.dark-mode .form-group input[type="email"],
body.dark-mode .form-group select,
body.dark-mode .form-group textarea {
  background-color: var(--gray-100);
  border-color: var(--gray-200);
}

/* Focus states */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(108, 46, 185, 0.1);
}

/* Placeholder styling */
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-700);
  opacity: 0.6;
}

/* Textarea specific */
.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

/* Select dropdown */
.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='%236C2EB9' 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 var(--space-3) center;
  background-size: 20px;
  padding-right: var(--space-8);
}

/* Form actions */
.form-actions {
  margin-top: var(--space-8);
  text-align: center;
}

.form-actions .btn {
  font-size: var(--text-lg);
  padding: var(--space-4) var(--space-8);
  display: inline-flex;
  align-items: center;
}

/* Success message */
.form-success {
  text-align: center;
  padding: var(--space-12);
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-purple);
}

.form-success svg {
  color: var(--white);
  margin-bottom: var(--space-4);
}

.form-success h3 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-3);
  color: var(--white);
}

.form-success p {
  font-size: var(--text-lg);
  opacity: 0.95;
  margin: 0;
}

/* -----------------------------------------------------------------------------
   AVAILABILITY SECTION
   ----------------------------------------------------------------------------- */
.availability {
  padding: var(--space-16) 0;
}

.status-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-12);
}

.status-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;

  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

.status-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

body.dark-mode .status-card {
  background-color: var(--gray-100);
}

/* Status indicator */
.status-indicator {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  margin: 0 auto var(--space-4);

  position: relative;
}

.status-indicator.available {
  background-color: #10b981;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
}

.status-indicator.busy {
  background-color: #f59e0b;
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.2);
}

.status-indicator.unavailable {
  background-color: #ef4444;
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.2);
}

/* Pulse animation for available status */
.status-indicator.available::after {
  content: "";
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;

  border-radius: 50%;
  border: 2px solid #10b981;

  animation: pulse-status 2s ease-in-out infinite;
}

@keyframes pulse-status {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0;
    transform: scale(1.5);
  }
}

.status-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
  color: var(--text-dark);
}

.status-card p {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: var(--gray-700);
  margin: 0;
}

/* Preferences note */
.preferences-note {
  margin-top: var(--space-8);
  padding: var(--space-6);

  background-color: var(--gray-100);
  border-left: 4px solid var(--primary-color);
  border-radius: var(--radius-md);
}

body.dark-mode .preferences-note {
  background-color: rgba(209, 179, 255, 0.05);
}

.preferences-note p {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text-dark);
  margin: 0;
}

.preferences-note strong {
  color: var(--primary-color);
  font-weight: 600;
}

/* -----------------------------------------------------------------------------
   FINAL CTA SECTION
   ----------------------------------------------------------------------------- */
.final-cta {
  padding: var(--space-16) 0;
  background: linear-gradient(135deg, var(--primary-color) 0%, #5a2599 100%);
  color: var(--white);
}

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

.cta-text {
  font-size: var(--text-lg);
  max-width: 700px;
  margin: 0 auto var(--space-8);
  opacity: 0.95;
  line-height: 1.7;
}

/* Social buttons */
.cta-social {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);

  padding: var(--space-4) var(--space-6);

  font-size: var(--text-base);
  font-weight: 600;

  background-color: var(--white);
  color: var(--primary-color);

  border-radius: var(--radius-md);
  text-decoration: none;

  transition: all var(--transition-base);
}

.social-btn:hover {
  background-color: var(--highlight-color);
  color: var(--text-dark);
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
  text-decoration: none;
}

.social-btn svg {
  flex-shrink: 0;
}

/* -----------------------------------------------------------------------------
   RESPONSIVE DESIGN
   ----------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .options-grid {
    grid-template-columns: 1fr;
  }

  .status-cards {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 0 var(--space-4);
  }

  .cta-social {
    flex-direction: column;
    align-items: stretch;
  }

  .social-btn {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .page-title {
    font-size: 2rem;
  }

  .contact-icon {
    width: 64px;
    height: 64px;
  }

  .contact-icon svg {
    width: 32px;
    height: 32px;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    font-size: var(--text-sm);
  }
}