/* ==========================================================================
   LUMINA EUROPE - CONTACT & FORMSUBMIT.CO STYLES
   ========================================================================== */

.contact-section {
  position: relative;
  background-color: #FFFFFF;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: start;
}

@media (max-width: 991px) {
  .contact-layout {
    display: flex;
    flex-direction: column;
    gap: 3rem;
  }

  .contact-form-card {
    order: 1;
  }

  .contact-info-panel {
    order: 2;
  }
}

/* Left Column: Direct Coordinates */
.contact-info-panel {
  position: relative;
}

.contact-channels-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
}

.contact-channel-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.channel-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background-color: var(--color-cobalt-50);
  color: var(--color-cobalt-700);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.channel-icon svg {
  width: 20px;
  height: 20px;
}

.channel-details .channel-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-bottom: 0.2rem;
}

.channel-details a,
.channel-details span {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-navy-900);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.channel-details a:hover {
  color: var(--color-cobalt-700);
  text-decoration: underline;
}

.contact-linkedin-card {
  background: linear-gradient(135deg, #EFF6FF 0%, #FFFFFF 100%);
  border: 1px solid #DBEAFE;
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.contact-linkedin-card:hover {
  border-color: #0A66C2;
  box-shadow: 0 4px 12px rgba(10, 102, 194, 0.12);
  transform: translateY(-2px);
}

.linkedin-card-content {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.linkedin-logo-icon {
  width: 40px;
  height: 40px;
  color: #0A66C2;
  flex-shrink: 0;
}

.linkedin-card-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy-900);
}

.linkedin-card-text p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Right Column: Institutional Inquiry Form (FormSubmit.co) */
.contact-form-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border-hairline);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

@media (max-width: 575px) {
  .form-group-row {
    grid-template-columns: 1fr;
  }
}

.form-group {
  margin-bottom: 1.25rem;
  position: relative;
}

.form-label {
  display: block;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--color-navy-900);
  margin-bottom: 0.45rem;
}

.form-label .required-star {
  color: var(--color-gold-600);
  margin-left: 0.15rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-text-main);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}

select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748B' 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 1rem center;
  background-size: 14px;
  padding-right: 2.5rem;
}

.form-control:focus {
  outline: none;
  background-color: #FFFFFF;
  border-color: var(--color-cobalt-700);
  box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.12);
}

.form-control.is-invalid {
  border-color: var(--color-error-text);
  background-color: #FFFDFD;
}

.form-control.is-invalid:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.form-error-feedback {
  display: none;
  font-size: 0.75rem;
  color: var(--color-error-text);
  margin-top: 0.35rem;
  font-weight: 500;
}

.form-control.is-invalid + .form-error-feedback {
  display: block;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-checkbox-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.form-checkbox-wrapper input[type="checkbox"] {
  width: 17px;
  height: 17px;
  margin-top: 2px;
  border-radius: 3px;
  border: 1px solid var(--color-border-subtle);
  accent-color: var(--color-cobalt-700);
  cursor: pointer;
}

.checkbox-label {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  line-height: 1.45;
  cursor: pointer;
}

.checkbox-label a {
  color: var(--color-cobalt-700);
  text-decoration: underline;
}

/* Submission Status Notifications */
.form-status-alert {
  display: none;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-top: 1.25rem;
  font-size: 0.875rem;
  line-height: 1.5;
}

.form-status-alert.is-success {
  display: block;
  background-color: var(--color-success-bg);
  border: 1px solid var(--color-success-border);
  color: var(--color-success-text);
}

.form-status-alert.is-error {
  display: block;
  background-color: var(--color-error-bg);
  border: 1px solid var(--color-error-border);
  color: var(--color-error-text);
}

/* Spinner */
.spinner-icon {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #FFFFFF;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.btn.is-submitting .spinner-icon {
  display: inline-block;
}

.btn.is-submitting .btn-text {
  opacity: 0.8;
}