/**
 * JP Consortium — Contact & Appointment Forms CSS
 * Professional architectural styling, accessible form controls, and responsive layouts.
 */

/* ── Contact Page Grid Layout ────────────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: start;
}

@media (min-width: 992px) {
  .contact-layout {
    grid-template-columns: 1fr 1.6fr;
    gap: var(--space-12);
  }
}

/* ── Contact Sidebar & Info Cards ────────────────────────────────────────── */
.contact-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  position: relative;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.contact-card:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--color-amber);
}

.contact-card--featured {
  background: var(--color-navy);
  color: var(--color-white);
  border-color: var(--color-navy);
  border-left: 4px solid var(--color-amber);
}

.contact-card__eyebrow {
  font-size: 11px;
  font-weight: var(--font-weight-semi);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-amber);
  margin-bottom: var(--space-2);
  display: block;
}

.contact-card__title {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-semi);
  color: var(--color-navy);
  margin: 0 0 var(--space-3) 0;
  line-height: var(--leading-snug);
}

.contact-card--featured .contact-card__title {
  color: var(--color-white);
}

.contact-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.contact-card--featured .contact-card__desc {
  color: rgba(255, 255, 255, 0.75);
}

.contact-channels-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-channel-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-xs);
  line-height: var(--leading-normal);
}

.contact-channel-icon {
  width: 18px;
  height: 18px;
  color: var(--color-amber-dark);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-channel-content strong {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-navy);
}

.contact-channel-content span {
  color: var(--color-text-muted);
}

.contact-channel-content em {
  font-style: italic;
  color: var(--color-amber-dark);
}

/* ── Consultation Action Box in Sidebar ──────────────────────────────────── */
.consultation-cta-card {
  background: var(--color-offwhite);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}

.consultation-cta-card__title {
  font-size: var(--text-base);
  font-weight: var(--font-weight-semi);
  color: var(--color-navy);
  margin-bottom: var(--space-2);
}

.consultation-cta-card__desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

/* ── Form Container Card ─────────────────────────────────────────────────── */
.form-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: clamp(var(--space-6), 4vw, var(--space-10));
  position: relative;
}

.form-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-navy) 0%, var(--color-amber) 100%);
  border-top-left-radius: var(--radius-md);
  border-top-right-radius: var(--radius-md);
}

.form-card__header {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.form-card__title {
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-semi);
  color: var(--color-navy);
  margin: 0 0 var(--space-2) 0;
}

.form-card__subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* ── Form Elements ───────────────────────────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .form-grid--2col {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.form-label {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semi);
  letter-spacing: 0.02em;
  color: var(--color-navy);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.form-required {
  color: var(--color-error);
  font-weight: var(--font-weight-bold);
  margin-left: 2px;
}

.form-optional {
  font-size: 11px;
  font-weight: var(--font-weight-regular);
  color: var(--color-gray-light);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  font-family: var(--font-family);
  font-size: 15px;
  line-height: var(--leading-normal);
  color: var(--color-graphite);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
  box-sizing: border-box;
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
  border-color: var(--color-gray);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-amber);
  box-shadow: 0 0 0 3px rgba(214, 160, 68, 0.25);
  background-color: var(--color-white);
}

.form-textarea {
  min-height: 130px;
  resize: vertical;
}

.form-help {
  font-size: 11px;
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-top: 2px;
}

/* ── Error States ────────────────────────────────────────────────────────── */
.form-group.has-error .form-input,
.form-group.has-error .form-select,
.form-group.has-error .form-textarea {
  border-color: var(--color-error);
  background-color: #FFFDFD;
  box-shadow: 0 0 0 3px rgba(155, 35, 53, 0.12);
}

.form-error {
  display: none;
  align-items: center;
  gap: var(--space-1);
  font-size: 11px;
  font-weight: var(--font-weight-medium);
  color: var(--color-error);
  margin-top: 4px;
}

.form-group.has-error .form-error {
  display: flex;
}

.form-error svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
}

/* ── Checkbox Component ──────────────────────────────────────────────────── */
.form-checkbox-group {
  margin-top: var(--space-2);
}

.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-graphite);
  line-height: var(--leading-relaxed);
  cursor: pointer;
  user-select: none;
}

.form-checkbox {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--color-amber-dark);
  cursor: pointer;
  flex-shrink: 0;
}

/* ── Status Messages & Banners ───────────────────────────────────────────── */
.form-alert {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-6);
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.form-alert svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

.form-alert--error {
  background-color: rgba(155, 35, 53, 0.08);
  border: 1px solid rgba(155, 35, 53, 0.3);
  color: var(--color-error);
}

.form-alert--notice {
  background-color: rgba(30, 61, 82, 0.08);
  border: 1px solid rgba(30, 61, 82, 0.25);
  color: var(--color-navy);
}

.form-alert--success {
  background-color: rgba(45, 106, 79, 0.08);
  border: 1px solid rgba(45, 106, 79, 0.3);
  color: var(--color-success);
}

/* ── Form Actions & Buttons ──────────────────────────────────────────────── */
.form-actions {
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .form-actions {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.form-privacy-note {
  font-size: 11px;
  color: var(--color-text-muted);
  max-width: 48ch;
  line-height: 1.4;
}

.form-privacy-note a {
  color: var(--color-navy);
  text-decoration: underline;
}

/* Submit button loading state */
.btn--loading {
  opacity: 0.8;
  pointer-events: none;
  position: relative;
}

.btn-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: formSpin 0.75s linear infinite;
  margin-right: var(--space-2);
}

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

/* ── Timezone Indicator for Appointment ──────────────────────────────────── */
.timezone-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(214, 160, 68, 0.12);
  border: 1px solid rgba(214, 160, 68, 0.35);
  color: var(--color-amber-dark);
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: var(--font-weight-semi);
}

.timezone-badge svg {
  width: 13px;
  height: 13px;
}

/* ── Appointment Steps Flow ──────────────────────────────────────────────── */
.appointment-steps-section {
  background: var(--color-offwhite);
  padding-block: var(--space-12);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-16);
}

.appointment-steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

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

.app-step-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  position: relative;
}

.app-step-num {
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-amber);
  margin-bottom: var(--space-2);
}

.app-step-title {
  font-size: var(--text-base);
  font-weight: var(--font-weight-semi);
  color: var(--color-navy);
  margin-bottom: var(--space-2);
}

.app-step-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}