/* ===== Reset & Base ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --primary: #1a56db;
  --primary-hover: #1347b8;
  --primary-light: #e8effc;
  --purple: #7c3aed;
  --purple-light: #ede9fe;
  --success: #059669;
  --success-bg: #ecfdf5;
  --warning: #d97706;
  --warning-bg: #fffbeb;
  --danger: #dc2626;
  --danger-bg: #fef2f2;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--gray-100);
  color: var(--gray-800);
  line-height: 1.6;
  min-height: 100vh;
}

/* ===== Layout ===== */
.container {
  max-width: 780px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* ===== Header ===== */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  height: 36px;
  width: auto;
}

.logo-icon {
  font-size: 2.5rem;
  color: var(--primary);
}

.logo h1 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.2;
}

.subtitle {
  font-size: 0.875rem;
  color: var(--gray-500);
}

/* ===== Cards ===== */
.card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.card-upload {
  border: 2px solid var(--primary-light);
}

.card h2 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 0.25rem;
}

.card-header-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.25rem;
}

.card-description {
  font-size: 0.875rem;
  color: var(--gray-500);
  margin-bottom: 1.25rem;
}

/* ===== Drop Zone ===== */
.drop-zone {
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius);
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  background: var(--gray-50);
}

.drop-zone:hover,
.drop-zone.drag-over {
  border-color: var(--primary);
  background: var(--primary-light);
}

.drop-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 0.5rem;
}

.drop-text {
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-700);
}

.drop-hint {
  font-size: 0.875rem;
  color: var(--gray-400);
  margin-top: 0.25rem;
}

.drop-formats {
  font-size: 0.75rem;
  color: var(--gray-400);
  margin-top: 0.5rem;
}

/* ===== Preview ===== */
.preview-container {
  margin-top: 1rem;
}

.preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.preview-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--success);
}

.preview-image-wrapper {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1rem;
  max-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-50);
}

.preview-image-wrapper img {
  max-width: 100%;
  max-height: 400px;
  object-fit: contain;
}

/* ===== Loading / Spinner ===== */
.analysis-loading {
  text-align: center;
  padding: 2rem 1rem;
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 1rem;
}

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

.loading-text {
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-700);
}

.loading-hint {
  font-size: 0.8125rem;
  color: var(--gray-400);
  margin-top: 0.25rem;
}

/* ===== AI Result ===== */
.ai-result {
  margin-top: 1.25rem;
  padding: 1rem;
  background: var(--purple-light);
  border-radius: var(--radius);
  border: 1px solid #c4b5fd;
}

.ai-result-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.ai-badge {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--purple);
}

.ai-confidence {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.625rem;
  border-radius: 20px;
}

.conf-alta {
  background: var(--success-bg);
  color: var(--success);
}

.conf-media {
  background: var(--warning-bg);
  color: var(--warning);
}

.conf-baixa {
  background: var(--danger-bg);
  color: var(--danger);
}

.ai-summary p {
  font-size: 0.875rem;
  color: var(--gray-700);
  line-height: 1.5;
}

.ai-alerts {
  margin-top: 0.75rem;
  padding: 0.75rem;
  background: rgba(255,255,255,0.6);
  border-radius: 6px;
}

.ai-alerts strong {
  font-size: 0.8125rem;
  color: var(--danger);
}

.ai-alerts ul {
  margin-top: 0.375rem;
  padding-left: 1.25rem;
}

.ai-alerts li {
  font-size: 0.8125rem;
  color: var(--gray-700);
  margin-bottom: 0.25rem;
}

/* ===== Badge ===== */
.badge {
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.1875rem 0.5rem;
  border-radius: 20px;
}

.badge-ai {
  background: var(--purple-light);
  color: var(--purple);
}

/* ===== AI Parecer ===== */
.ai-parecer {
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-size: 0.875rem;
}

.ai-parecer .ai-badge {
  display: block;
  margin-bottom: 0.375rem;
}

.ai-parecer p {
  color: var(--gray-700);
}

.parecer-valido {
  background: var(--success-bg);
  border: 1px solid #a7f3d0;
}

.parecer-pendente {
  background: var(--warning-bg);
  border: 1px solid #fde68a;
}

.parecer-invalido {
  background: var(--danger-bg);
  border: 1px solid #fca5a5;
}

/* ===== Forms ===== */
.form-row {
  margin-bottom: 1rem;
}

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

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 0.375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--gray-300);
  border-radius: 6px;
  font-size: 0.875rem;
  color: var(--gray-800);
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.form-group input.invalid,
.form-group select.invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px var(--danger-bg);
}

.form-group textarea {
  resize: vertical;
}

/* ===== Checklist ===== */
.checklist {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  padding: 0.625rem 0.75rem;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s;
  font-size: 0.875rem;
  color: var(--gray-700);
}

.check-item:hover {
  background: var(--gray-50);
}

.check-item input[type="checkbox"] {
  display: none;
}

.checkmark {
  width: 20px;
  height: 20px;
  min-width: 20px;
  margin-top: 1px;
  border: 2px solid var(--gray-300);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.check-item input:checked + .checkmark {
  background: var(--success);
  border-color: var(--success);
}

.check-item input:checked + .checkmark::after {
  content: '\2713';
  color: white;
  font-size: 0.75rem;
  font-weight: bold;
}

.check-item.ai-fail .checkmark {
  background: var(--danger);
  border-color: var(--danger);
}

.check-item.ai-fail .checkmark::after {
  content: '\2717';
  color: white;
  font-size: 0.75rem;
  font-weight: bold;
}

.check-text {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.check-ai-note {
  font-size: 0.75rem;
  font-style: italic;
  display: none;
}

.check-ai-note.note-ok {
  display: block;
  color: var(--success);
}

.check-ai-note.note-warn {
  display: block;
  color: var(--danger);
}

.checklist-status {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  display: none;
}

.checklist-status.show {
  display: block;
}

.checklist-status.complete {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid #a7f3d0;
}

.checklist-status.incomplete {
  background: var(--warning-bg);
  color: var(--warning);
  border: 1px solid #fde68a;
}

/* ===== CFM Section ===== */
.cfm-loading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  color: var(--gray-500);
  font-size: 0.875rem;
}

.spinner-sm {
  width: 20px;
  height: 20px;
  min-width: 20px;
  border-width: 3px;
}

.cfm-no-crm {
  padding: 1rem;
  text-align: center;
  color: var(--gray-400);
  font-size: 0.875rem;
}

.cfm-resultado {
  border-radius: var(--radius);
  overflow: hidden;
}

.cfm-status-bar {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.75rem 1rem;
  font-weight: 600;
  font-size: 0.9375rem;
}

.cfm-status-bar.status-ativo {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid #a7f3d0;
}

.cfm-status-bar.status-inativo {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid #fca5a5;
}

.cfm-status-bar.status-nao-encontrado {
  background: var(--warning-bg);
  color: var(--warning);
  border: 1px solid #fde68a;
}

.cfm-status-icon {
  font-size: 1.25rem;
}

.cfm-details {
  margin-top: 0.75rem;
}

.cfm-details table {
  width: 100%;
  border-collapse: collapse;
}

.cfm-details td {
  padding: 0.5rem 0.75rem;
  font-size: 0.8125rem;
  border-bottom: 1px solid var(--gray-100);
}

.cfm-details td:first-child {
  font-weight: 600;
  color: var(--gray-500);
  width: 140px;
}

.cfm-details td:last-child {
  color: var(--gray-800);
}

.cfm-nome-match {
  margin-top: 0.75rem;
  padding: 0.625rem 0.75rem;
  border-radius: 6px;
  font-size: 0.8125rem;
  font-weight: 500;
}

.cfm-nome-match.match-ok {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid #a7f3d0;
}

.cfm-nome-match.match-fail {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid #fca5a5;
}

.cfm-nao-encontrado-details {
  padding: 0.75rem 1rem;
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  color: var(--gray-600);
  background: var(--gray-50);
  border-radius: 6px;
}

.cfm-nao-encontrado-details ul {
  margin: 0.375rem 0 0.5rem 1.25rem;
}

.cfm-nao-encontrado-details li {
  margin-bottom: 0.25rem;
}

.cfm-buscas {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: var(--gray-400);
}

.cfm-aviso {
  padding: 0.625rem 0.75rem;
  margin-top: 0.5rem;
  background: var(--warning-bg);
  border: 1px solid #fde68a;
  border-radius: 6px;
  font-size: 0.8125rem;
  color: var(--warning);
}

.cfm-hint-correcao {
  font-size: 0.8125rem;
  color: var(--gray-500);
  margin-top: 0.75rem;
  padding: 0 0.25rem;
}

.btn-reconsultar {
  margin-top: 0.75rem;
  color: var(--primary) !important;
  font-weight: 600 !important;
}

.btn-reconsultar:hover {
  background: var(--primary-light) !important;
}

.highlight {
  background: #fef3c7;
  padding: 0.125rem 0.375rem;
  border-radius: 3px;
  font-weight: 600;
}

.hidden {
  display: none !important;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.5rem;
  border: none;
  border-radius: 6px;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

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

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover:not(:disabled) {
  background: var(--primary-hover);
  box-shadow: var(--shadow-md);
}

.btn-lg {
  padding: 0.75rem 2rem;
  font-size: 1rem;
  width: 100%;
  justify-content: center;
}

.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.8125rem;
}

.btn-secondary {
  background: var(--gray-800);
  color: #fff;
  width: 100%;
  justify-content: center;
  margin-top: 0.5rem;
}

.btn-secondary:hover {
  background: var(--gray-900);
  box-shadow: var(--shadow-md);
}

.btn-ghost {
  background: transparent;
  color: var(--gray-500);
  padding: 0.375rem 0.75rem;
  font-size: 0.8125rem;
}

.btn-ghost:hover {
  background: var(--gray-100);
  color: var(--gray-700);
}

.btn-icon {
  font-size: 1.125rem;
}

/* ===== Modal ===== */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
}

.modal-content {
  position: relative;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 1.5rem;
  width: 90%;
  max-width: 420px;
}

.modal-content h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.modal-content p {
  font-size: 0.8125rem;
  color: var(--gray-500);
  margin-bottom: 1rem;
}

.modal-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  margin-top: 1rem;
}

/* ===== Parecer ===== */
.parecer-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.radio-card input {
  display: none;
}

.radio-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  padding: 1rem 0.5rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.15s;
  text-align: center;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--gray-600);
}

.radio-content:hover {
  border-color: var(--gray-300);
  background: var(--gray-50);
}

.radio-icon {
  font-size: 1.5rem;
}

.radio-card input:checked + .radio-content.valid {
  border-color: var(--success);
  background: var(--success-bg);
  color: var(--success);
}

.radio-card input:checked + .radio-content.pending {
  border-color: var(--warning);
  background: var(--warning-bg);
  color: var(--warning);
}

.radio-card input:checked + .radio-content.invalid {
  border-color: var(--danger);
  background: var(--danger-bg);
  color: var(--danger);
}

/* ===== Inline Dashboard ===== */
.card-dashboard {
  border: 2px solid var(--purple-light);
}

.dash-summary {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.dash-stat {
  text-align: center;
  padding: 0.625rem 0.375rem;
  background: var(--gray-50);
  border-radius: 6px;
}

.dash-stat-value {
  display: block;
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--gray-900);
}

.dash-stat-label {
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.dash-valido .dash-stat-value { color: var(--success); }
.dash-pendente .dash-stat-value { color: var(--warning); }
.dash-invalido .dash-stat-value { color: var(--danger); }

/* Anomalias inline */
.dash-anomalias {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.dash-anomalia {
  padding: 0.625rem 0.75rem;
  border-radius: 6px;
  font-size: 0.8125rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.dash-anomalia-critical {
  background: var(--danger-bg);
  border: 1px solid #fca5a5;
}

.dash-anomalia-warning {
  background: var(--warning-bg);
  border: 1px solid #fde68a;
}

.dash-anomalia-info {
  background: var(--primary-light);
  border: 1px solid #bfdbfe;
}

.dash-anomalia strong { color: var(--gray-900); }

.dash-no-anomalias {
  padding: 1rem;
  text-align: center;
  color: var(--success);
  font-weight: 500;
  background: var(--success-bg);
  border-radius: 6px;
  font-size: 0.8125rem;
  margin-bottom: 1.25rem;
}

/* Tabs */
.dash-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--gray-200);
  margin-bottom: 1rem;
}

.dash-tab {
  padding: 0.5rem 1rem;
  border: none;
  background: none;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--gray-400);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.15s;
}

.dash-tab:hover {
  color: var(--gray-600);
}

.dash-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.dash-tab-content {
  min-height: 100px;
}

/* Inline tables */
.dash-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
}

.dash-table th {
  text-align: left;
  padding: 0.5rem 0.625rem;
  font-weight: 600;
  color: var(--gray-500);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 2px solid var(--gray-200);
  white-space: nowrap;
}

.dash-table td {
  padding: 0.5rem 0.625rem;
  border-bottom: 1px solid var(--gray-100);
  color: var(--gray-700);
}

.dash-table tr:hover td { background: var(--gray-50); }
.dash-table .num { text-align: center; font-weight: 600; }
.dash-table .num-warn { color: var(--warning); font-weight: 700; }
.dash-table .num-danger { color: var(--danger); font-weight: 700; }

.dash-tag {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  border-radius: 20px;
  font-size: 0.6875rem;
  font-weight: 600;
}

.dash-tag-ativo { background: var(--success-bg); color: var(--success); }
.dash-tag-inativo { background: var(--danger-bg); color: var(--danger); }

/* Detail row */
.dash-detail-row { display: none; }
.dash-detail-row.open { display: table-row; }
.dash-detail-row td { background: var(--gray-50); padding: 0.75rem; }

.dash-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.dash-detail-section h4 {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  margin-bottom: 0.375rem;
}

.dash-detail-section ul { list-style: none; font-size: 0.8125rem; }
.dash-detail-section li { padding: 0.1875rem 0; color: var(--gray-600); }

.dash-dia-bar {
  display: inline-block;
  height: 10px;
  background: var(--primary);
  border-radius: 2px;
  min-width: 3px;
}

/* Timeline inline */
.dash-timeline-row {
  display: grid;
  grid-template-columns: 70px 1fr 50px;
  align-items: center;
  gap: 0.625rem;
  padding: 0.375rem 0;
  font-size: 0.8125rem;
  border-bottom: 1px solid var(--gray-100);
}

.dash-timeline-bar {
  height: 16px;
  background: var(--gray-100);
  border-radius: 3px;
  overflow: hidden;
  display: flex;
}

.dash-bar-v { background: var(--success); }
.dash-bar-p { background: var(--warning); }
.dash-bar-i { background: var(--danger); }

.dash-timeline-label { color: var(--gray-500); font-weight: 500; }
.dash-timeline-count { text-align: right; font-weight: 600; color: var(--gray-700); }

.dash-legend {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
  font-size: 0.6875rem;
  color: var(--gray-400);
}

.dash-legend-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  vertical-align: middle;
  margin-right: 3px;
}

.dash-empty {
  text-align: center;
  padding: 1.5rem;
  color: var(--gray-400);
  font-size: 0.8125rem;
}

.dash-click-hint {
  font-size: 0.6875rem;
  color: var(--gray-400);
  margin-bottom: 0.5rem;
}

/* ===== Footer ===== */
footer {
  text-align: center;
  padding: 1.5rem 0 0;
  font-size: 0.8125rem;
  color: var(--gray-400);
}

footer a {
  color: var(--primary);
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

.footer-note {
  margin-top: 0.25rem;
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
  .container {
    padding: 1rem 0.75rem;
  }

  header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .form-row.two-cols {
    grid-template-columns: 1fr;
  }

  .parecer-options {
    grid-template-columns: 1fr;
  }

  .drop-zone {
    padding: 2rem 1rem;
  }

  .dash-summary {
    grid-template-columns: repeat(3, 1fr);
  }

  .dash-detail-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Print / PDF ===== */
@media print {
  body {
    background: #fff;
  }

  .container {
    max-width: 100%;
    padding: 0;
  }

  .card {
    box-shadow: none;
    border: 1px solid var(--gray-200);
    break-inside: avoid;
  }

  .btn,
  .cfm-hint,
  .drop-zone,
  .api-config,
  footer {
    display: none;
  }
}