/* ──────────────────────────────────────
   PARLOUR SHARED DESIGN SYSTEM
   ────────────────────────────────────── */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --ivory: #FAF8F5;
  --charcoal: #1A1A1A;
  --warm-grey: #8A8178;
  --blush: #E8D5C8;
  --gold: #C4A67D;
  --deep-plum: #3D2B3D;
  --soft-cream: #F5F0EB;
  --success: #4A7C59;
  --error: #9B3B3B;
  --border: rgba(138, 129, 120, 0.15);
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--ivory);
  color: var(--charcoal);
  line-height: 1.6;
  overflow-x: hidden;
}

.serif { font-family: 'Cormorant Garamond', serif; }

/* ── Typography ── */
h1, h2, h3 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); line-height: 1.1; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.2; }
h3 { font-size: 1.3rem; }

/* ── Layout ── */
.page-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.page-header {
  padding: 20px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: var(--ivory);
}

.page-header .logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  color: var(--charcoal);
  text-decoration: none;
}

.page-header nav {
  display: flex;
  gap: 24px;
  align-items: center;
}

.page-header nav a {
  font-size: 0.85rem;
  color: var(--warm-grey);
  text-decoration: none;
  font-weight: 400;
  letter-spacing: 0.05em;
  transition: color 0.2s;
}

.page-header nav a:hover,
.page-header nav a.active {
  color: var(--charcoal);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border: none;
  border-radius: 4px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-primary {
  background: var(--deep-plum);
  color: var(--ivory);
}
.btn-primary:hover {
  background: #4d3b4d;
}

.btn-secondary {
  background: transparent;
  color: var(--charcoal);
  border: 1px solid var(--border);
}
.btn-secondary:hover {
  border-color: var(--warm-grey);
}

.btn-gold {
  background: var(--gold);
  color: white;
}
.btn-gold:hover {
  background: #b8986f;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.8rem;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ── Form Elements ── */
.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warm-grey);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--charcoal);
  background: white;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%238A8178' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ── Cards ── */
.card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
  transition: box-shadow 0.2s;
}

.card:hover {
  box-shadow: 0 4px 20px rgba(26, 26, 26, 0.06);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

/* ── Status Badges ── */
.status-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.03em;
}

.status-new {
  background: rgba(196, 166, 125, 0.15);
  color: var(--gold);
}

.status-brief_generated {
  background: rgba(61, 43, 61, 0.1);
  color: var(--deep-plum);
}

.status-consultation_scheduled {
  background: rgba(74, 124, 89, 0.1);
  color: var(--success);
}

.status-completed {
  background: rgba(74, 124, 89, 0.15);
  color: var(--success);
}

.status-draft {
  background: rgba(138, 129, 120, 0.1);
  color: var(--warm-grey);
}

.status-scheduled {
  background: rgba(196, 166, 125, 0.15);
  color: var(--gold);
}

/* ── Stat Cards ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.stat-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  text-align: center;
}

.stat-card .stat-value {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--deep-plum);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-card .stat-label {
  font-size: 0.75rem;
  color: var(--warm-grey);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ── Tables ── */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warm-grey);
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}

.data-table td {
  padding: 16px;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.data-table tr {
  cursor: pointer;
  transition: background 0.15s;
}

.data-table tbody tr:hover {
  background: var(--soft-cream);
}

/* ── Alerts ── */
.alert {
  padding: 16px 20px;
  border-radius: 6px;
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.alert-success {
  background: rgba(74, 124, 89, 0.1);
  color: var(--success);
  border: 1px solid rgba(74, 124, 89, 0.2);
}

.alert-error {
  background: rgba(155, 59, 59, 0.1);
  color: var(--error);
  border: 1px solid rgba(155, 59, 59, 0.2);
}

/* ── Loading ── */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

.loading-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(250, 248, 245, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  flex-direction: column;
  gap: 16px;
}

.loading-overlay .loading-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem;
  color: var(--warm-grey);
  font-style: italic;
}

/* ── Modal ── */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(26, 26, 26, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: white;
  border-radius: 12px;
  padding: 32px;
  max-width: 520px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform 0.2s;
}

.modal-overlay.active .modal {
  transform: translateY(0);
}

.modal h2 {
  margin-bottom: 24px;
}

.modal-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 24px;
}

/* ── Brief Display ── */
.brief-section {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.brief-section:last-child {
  border-bottom: none;
}

.brief-section h4 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}

.brief-section p {
  font-size: 0.95rem;
  color: var(--charcoal);
  line-height: 1.8;
}

/* ── Empty State ── */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--warm-grey);
}

.empty-state .empty-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  opacity: 0.3;
}

.empty-state h3 {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  color: var(--charcoal);
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 0.9rem;
}

/* ── Detail Page ── */
.detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 32px;
  gap: 20px;
}

.detail-header h1 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.detail-meta {
  display: flex;
  gap: 20px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.detail-meta span {
  font-size: 0.85rem;
  color: var(--warm-grey);
}

.detail-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .page-header {
    padding: 16px 20px;
  }
  .page-header nav {
    gap: 16px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .detail-header {
    flex-direction: column;
  }
  .data-table {
    font-size: 0.85rem;
  }
  .data-table th:nth-child(n+4),
  .data-table td:nth-child(n+4) {
    display: none;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-header nav a {
    font-size: 0.8rem;
  }
}