/* contact.css */

/* Page Header */
.contact-header {
  text-align: center;
  margin: 2rem 0 3rem;
}

.page-title {
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.page-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Contact Grid */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.contact-card {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.contact-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.contact-card.primary-contact {
  border: 2px solid var(--accent);
  position: relative;
}

.contact-card.primary-contact::before {
  content: '⭐ Preferred';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #000;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

.card-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.card-title {
  color: var(--accent);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.card-description {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.contact-email {
  display: inline-block;
  font-size: 1.1rem;
  font-weight: 600;
  margin: 1rem 0;
  padding: 0.5rem 1rem;
  background: rgba(46, 204, 113, 0.1);
  border-radius: 8px;
  word-break: break-all;
}

.contact-link {
  display: inline-block;
  margin: 1rem 0;
  color: var(--accent);
  word-break: break-all;
}

/* Buttons */
.copy-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 0.5rem 1.5rem;
  border-radius: 40px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  width: 100%;
  max-width: 200px;
  margin: 0 auto;
}

.copy-button:hover {
  background: var(--accent);
  color: #000;
}

.copy-button.small {
  padding: 0.25rem 1rem;
  width: auto;
  max-width: none;
}

.copy-icon {
  font-size: 1rem;
}

/* PGP Section */
.pgp-section {
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem;
  margin-bottom: 2rem;
}

.pgp-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.pgp-icon {
  font-size: 2rem;
}

.pgp-title {
  color: var(--accent);
  font-size: 1.8rem;
  margin: 0;
}

.pgp-content {
  padding-left: 0;
}

.pgp-description {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

/* Key Fingerprint */
.key-fingerprint {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  background: rgba(0, 0, 0, 0.3);
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
}

.fingerprint-label {
  color: var(--accent);
  font-weight: 600;
}

.fingerprint-code {
  font-family: var(--font-mono);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
  padding: 0.3rem 0.8rem;
  border-radius: 4px;
  font-size: 0.9rem;
}

/* Key Actions */
.key-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.key-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.5rem;
  border-radius: 40px;
  font-weight: 500;
  transition: all 0.2s ease;
  text-decoration: none;
}

.key-button.primary {
  background: var(--accent);
  color: #000;
}

.key-button.primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  text-decoration: none;
}

.key-button.secondary {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.key-button.secondary:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  text-decoration: none;
}

.key-icon {
  font-size: 1.1rem;
}

/* Key Preview */
.key-preview {
  margin-top: 1.5rem;
}

.preview-summary {
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  display: inline-block;
}

.preview-summary:hover {
  color: var(--accent);
}

/* Full key preview */
.full-key {
  white-space: pre-wrap;
  word-break: break-all;
  font-size: 0.8rem;
  line-height: 1.3;
  max-height: 300px;
  overflow-y: auto;
}
.preview-block {
  background: rgba(0, 0, 0, 0.5);
  padding: 1rem;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  overflow-x: auto;
  margin-top: 1rem;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

/* Availability Section */
.availability-section {
  text-align: center;
  padding: 2rem;
  background: linear-gradient(135deg, var(--surface-color), var(--bg-color));
  border-radius: 12px;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border-color);
}

.availability-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(46, 204, 113, 0.1);
  padding: 0.5rem 1.5rem;
  border-radius: 40px;
  margin-bottom: 1rem;
}

.status-dot {
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(46, 204, 113, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(46, 204, 113, 0);
  }
}

.availability-text {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Response Note */
.response-note {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.95rem;
  padding: 1rem;
  border-top: 1px solid var(--border-color);
}

.note-icon {
  margin-right: 0.5rem;
}

/* Responsive */
@media (max-width: 768px) {
  .page-title {
    font-size: 2rem;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .key-actions {
    flex-direction: column;
  }
  
  .key-button {
    width: 100%;
    justify-content: center;
  }
  
  .key-fingerprint {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .fingerprint-code {
    word-break: break-all;
  }
  
  .pgp-header {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }
}

@media (max-width: 480px) {
  .contact-card {
    padding: 1.5rem;
  }
  
  .copy-button {
    max-width: 100%;
  }
}