/* ============================================================
   Finance Retraite Pro 2026 — app.css
   Styles .fir-* locaux. S'appuie sur /assets/css/design-system-premium.css
   pour tokens, .ds-* components et .app-finance-retraite palette.
   Light mode only. Dark mode forbidden (rule 26-29).
   ============================================================ */

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

body.app-finance-retraite {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 15px;
  color: #101828;
  background: #F7F8FA;
  padding-top: 56px;
  padding-bottom: 80px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Dark mode interdit — neutralisation prefers-color-scheme (règle 27) */
@media (prefers-color-scheme: dark) and (max-width: 0px) { /* never matches */ }

/* ─────────────────────────────────────────────────────────────
   SHELL : centrer sur desktop (colonne 480px)
   ───────────────────────────────────────────────────────────── */
@media (min-width: 640px) {
  body.app-finance-retraite {
    background: #EFF1F5;
  }
  .fir-screen-inner {
    max-width: 480px;
    margin: 0 auto;
  }
  /* Header et nav : colonne centree 480px comme le contenu */
  .fir-header {
    left: 50%;
    right: auto;
    width: 480px;
    max-width: 480px;
    transform: translateX(-50%);
    border-left: 1px solid #E4E7EC;
    border-right: 1px solid #E4E7EC;
  }
  .fir-nav {
    left: 50%;
    right: auto;
    width: 480px;
    max-width: 480px;
    transform: translateX(-50%);
    border-left: 1px solid #E4E7EC;
    border-right: 1px solid #E4E7EC;
  }
  /* Drawer et overlay restent plein ecran en overlay */
  .fir-drawer {
    left: 50%;
    right: auto;
    width: 480px;
    max-width: 480px;
    transform: translateX(-50%) translateY(100%);
    border-radius: 20px 20px 0 0;
  }
  .fir-drawer.open {
    transform: translateX(-50%) translateY(0);
  }
}

/* ─────────────────────────────────────────────────────────────
   HEADER (fixe haut)
   ───────────────────────────────────────────────────────────── */
.fir-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 56px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid #E4E7EC;
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 12px;
  z-index: 100;
}
.fir-header-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--app-primary, #0891B2);
  font-weight: 700;
  font-size: 1rem;
}
.fir-header-logo svg { flex-shrink: 0; }
.fir-header-title {
  font-weight: 600;
  font-size: 0.95rem;
  color: #101828;
}
.fir-header-back {
  background: none;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  color: #344054;
  padding: 8px;
  border-radius: 8px;
}
.fir-header-back:hover { background: #F7F8FA; }
.fir-header-home {
  margin-left: auto;
  font-size: 0.7rem;
  color: #667085;
  text-decoration: none;
  border-bottom: 1px dotted #98A2B3;
}
.hidden { display: none !important; }

/* ─────────────────────────────────────────────────────────────
   SCREENS
   ───────────────────────────────────────────────────────────── */
.fir-screen {
  display: none;
  animation: firFadeIn 180ms cubic-bezier(.2,.8,.2,1);
}
.fir-screen.active {
  display: block;
}
@keyframes firFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fir-screen-inner {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ─────────────────────────────────────────────────────────────
   HERO (home page)
   ───────────────────────────────────────────────────────────── */
.fir-hero {
  text-align: center;
  padding: 32px 24px;
}
.fir-hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--app-primary, #0891B2);
  margin-bottom: 8px;
}
.fir-hero-title {
  font-size: 1.6rem;
  font-weight: 700;
  margin: 8px 0 12px;
  color: #101828;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.fir-hero-lead {
  color: #667085;
  font-size: 0.95rem;
  line-height: 1.5;
  margin-bottom: 20px;
}
.fir-hero-badges {
  display: flex;
  gap: 6px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 16px;
}
.fir-hero-compact {
  padding: 20px;
  text-align: center;
}

/* ─────────────────────────────────────────────────────────────
   GRID CARDS (home quick access)
   ───────────────────────────────────────────────────────────── */
.fir-grid-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.fir-card-clickable {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  padding: 16px !important;
  cursor: pointer;
  border: 1px solid #E4E7EC;
  background: #FFFFFF;
  transition: transform 120ms cubic-bezier(.2,.8,.2,1), box-shadow 120ms cubic-bezier(.2,.8,.2,1);
  position: relative;
}
.fir-card-clickable:hover,
.fir-card-clickable:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(16,24,40,0.08);
  border-color: var(--app-primary, #0891B2);
  outline: none;
}
.fir-card-icon {
  color: var(--app-primary, #0891B2);
  margin-bottom: 12px;
}
.fir-card-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: #101828;
  margin-bottom: 4px;
}
.fir-card-desc {
  font-size: 0.75rem;
  color: #667085;
}
.fir-card-premium .ds-badge {
  position: absolute;
  top: 10px;
  right: 10px;
}

/* ─────────────────────────────────────────────────────────────
   RESULT HERO (wow moment)
   ───────────────────────────────────────────────────────────── */
.fir-result-hero {
  text-align: center;
  padding: 28px 20px;
  background: linear-gradient(135deg, var(--app-primary-soft, #CFFAFE) 0%, #FFFFFF 100%);
  border: 1px solid var(--app-primary, #0891B2);
}
.fir-result-label {
  font-size: 0.82rem;
  color: #344054;
  margin-bottom: 6px;
  margin-top: 12px;
}
.fir-result-value {
  font-family: 'Inter', monospace;
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--app-primary, #0891B2);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.fir-result-sub {
  font-size: 0.88rem;
  color: #667085;
  margin-top: 6px;
}
.fir-result-nav {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}
.fir-result-nav .ds-btn { flex: 1; }

/* ─────────────────────────────────────────────────────────────
   STATS GRID
   ───────────────────────────────────────────────────────────── */
.fir-stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 12px;
}

/* ─────────────────────────────────────────────────────────────
   COMPARISON (TNS vs salarié)
   ───────────────────────────────────────────────────────────── */
.fir-comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 16px;
}
.fir-comparison-col {
  text-align: center;
  padding: 20px 12px;
  background: #F7F8FA;
  border-radius: 12px;
  border: 1px solid #E4E7EC;
}
.fir-comparison-col--highlight {
  background: var(--app-primary-soft, #CFFAFE);
  border-color: var(--app-primary, #0891B2);
}
.fir-comparison-label {
  font-size: 0.75rem;
  color: #667085;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}
.fir-comparison-value {
  font-size: 1.3rem;
  font-weight: 800;
  color: #101828;
  font-variant-numeric: tabular-nums;
}

/* ─────────────────────────────────────────────────────────────
   PAYWALL
   ───────────────────────────────────────────────────────────── */
.fir-lock-icon {
  color: var(--app-primary, #0891B2);
  margin-bottom: 12px;
}
.fir-paywall-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: #101828;
  margin: 8px 0;
}
.fir-paywall-hook {
  font-size: 0.95rem;
  color: #344054;
  line-height: 1.5;
  margin: 12px 0 16px;
}
.fir-paywall-preview { display: flex; flex-direction: column; gap: 8px; padding: 12px; }
.fir-preview-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: #F7F8FA;
  border-radius: 8px;
  font-size: 0.9rem;
}
.fir-preview-row strong { color: var(--app-primary, #0891B2); font-variant-numeric: tabular-nums; }
.fir-preview-row--alert { background: #FEE2E2; }
.fir-preview-row--alert strong { color: #B91C1C; }
.fir-paywall-benefits {
  text-align: left;
  margin: 16px 0;
  padding: 16px;
  background: #F7F8FA;
  border-radius: 12px;
  border: 1px solid #E4E7EC;
}
.fir-paywall-benefits-title {
  font-weight: 600;
  color: #101828;
  margin-bottom: 8px;
  font-size: 0.9rem;
}
.fir-paywall-benefits ul {
  margin: 0;
  padding-left: 20px;
  list-style: none;
}
.fir-paywall-benefits li {
  padding: 6px 0;
  font-size: 0.88rem;
  color: #344054;
  position: relative;
}
.fir-paywall-benefits li::before {
  content: "→";
  color: var(--app-primary, #0891B2);
  font-weight: 700;
  position: absolute;
  left: -20px;
}
.fir-paywall-guarantee {
  font-size: 0.78rem;
  color: #667085;
  margin-top: 10px;
}
.fir-paywall-license {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid #E4E7EC;
}
.fir-paywall-license-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: #344054;
  margin-bottom: 8px;
}
.fir-license-form {
  display: flex;
  gap: 8px;
}
.fir-license-form .ds-input,
.fir-license-form input { flex: 1; }
.fir-license-msg {
  margin-top: 8px;
  font-size: 0.8rem;
  min-height: 1em;
}
.fir-license-msg.error { color: #B91C1C; }
.fir-license-msg.success { color: #047857; }
.fir-paywall-sources {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid #E4E7EC;
  font-size: 0.7rem;
  color: #98A2B3;
  font-style: italic;
}

/* ─────────────────────────────────────────────────────────────
   TABLE
   ───────────────────────────────────────────────────────────── */
.fir-num {
  font-variant-numeric: tabular-nums;
  text-align: right;
  font-weight: 500;
}
.fir-table-total td {
  border-top: 2px solid #344054 !important;
  font-size: 1rem;
}
.fir-table-highlight td {
  background: var(--app-primary-soft, #CFFAFE);
  font-weight: 600;
}
.fir-subrow td {
  padding-left: 24px !important;
  font-size: 0.85rem;
  color: #667085;
}
.fir-compare-table th, .fir-compare-table td {
  font-size: 0.85rem;
}

/* ─────────────────────────────────────────────────────────────
   SOURCE / HINT / ALERT
   ───────────────────────────────────────────────────────────── */
.fir-source {
  font-size: 0.72rem;
  color: #98A2B3;
  font-style: italic;
  margin-top: 12px;
  padding-top: 8px;
  border-top: 1px solid #EFF1F5;
}
.fir-hint {
  font-size: 0.75rem;
  color: #667085;
  margin-top: 4px;
}
.fir-muted { color: #667085; }
.fir-alert {
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.85rem;
  margin-top: 8px;
}
.fir-alert--warning {
  background: #FEF3C7;
  color: #78350F;
  border-left: 3px solid #B45309;
}
.fir-alert--success {
  background: #D1FAE5;
  color: #065F46;
  border-left: 3px solid #047857;
}

/* Inline field errors (replaces alert() native) */
.fir-field-error {
  color: #B91C1C;
  font-size: 0.8rem;
  margin-top: 6px;
  min-height: 0;
  transition: min-height 120ms cubic-bezier(.2,.8,.2,1);
}
.fir-field-error:not(:empty) {
  min-height: 1em;
  padding: 6px 10px;
  background: #FEE2E2;
  border-radius: 6px;
  border-left: 3px solid #B91C1C;
}
.fir-field-error--global {
  margin-top: 12px;
  font-weight: 600;
}

/* Score retention retraite card (feature exclusive) */
.fir-score-card {
  background: linear-gradient(135deg, #FFFFFF 0%, #F7F8FA 100%);
  border: 1px solid #E4E7EC;
}
.fir-score-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}
.fir-score-label {
  font-weight: 700;
  font-size: 1rem;
  margin-top: 2px;
}
.fir-score-big {
  font-size: 3rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  letter-spacing: -0.02em;
}
.fir-score-max {
  font-size: 1rem;
  font-weight: 500;
  color: #98A2B3;
}
.fir-score-bar-container {
  height: 8px;
  background: #EFF1F5;
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 12px;
}
.fir-score-bar {
  height: 100%;
  border-radius: 4px;
  transition: width 400ms cubic-bezier(.2,.8,.2,1);
}
.fir-score-subscores {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding-top: 8px;
  border-top: 1px solid #EFF1F5;
}
.fir-score-subscores > div {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.fir-score-subscores .fir-muted {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.fir-score-subscores strong {
  font-size: 1rem;
  font-weight: 700;
  color: #101828;
}

/* Delta indicators (comparateur ages) */
.fir-delta-pos { color: #047857; font-weight: 600; }
.fir-delta-neg { color: #B91C1C; font-weight: 600; }
.fir-delta-zero { color: #98A2B3; }

.fir-badge-small {
  display: inline-block;
  padding: 2px 8px;
  background: var(--app-primary, #0891B2);
  color: #FFFFFF;
  border-radius: 10px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-left: 6px;
  vertical-align: middle;
}

/* Social proof section in paywall */
.fir-social-proof {
  margin-top: 16px;
  padding: 16px;
  background: #F7F8FA;
  border-radius: 10px;
  border: 1px solid #E4E7EC;
}
.fir-social-proof-title {
  font-weight: 700;
  font-size: 0.85rem;
  color: #344054;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.fir-social-proof-item {
  display: flex;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.8rem;
  color: #344054;
  line-height: 1.45;
}
.fir-social-proof-item svg {
  color: #047857;
  flex-shrink: 0;
  margin-top: 2px;
}
.fir-social-proof-item + .fir-social-proof-item {
  border-top: 1px dashed #E4E7EC;
}

/* ─────────────────────────────────────────────────────────────
   UPSELL CARDS
   ───────────────────────────────────────────────────────────── */
.fir-upsell {
  background: linear-gradient(135deg, var(--app-primary-soft, #CFFAFE) 0%, #FFFFFF 100%);
  border: 1px solid var(--app-primary, #0891B2);
}
.fir-upsell h3 {
  color: var(--app-primary-dark, #0E7490);
}

/* ─────────────────────────────────────────────────────────────
   BROKER CARDS (comparateur)
   ───────────────────────────────────────────────────────────── */
.fir-broker-card {
  border-left: 4px solid var(--app-primary, #0891B2);
}
.fir-broker-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}
.fir-broker-header h3 { margin: 0 0 4px; }
.fir-broker-score {
  color: #F59E0B;
  font-size: 0.9rem;
  letter-spacing: 2px;
}
.fir-broker-features {
  list-style: none;
  padding: 0;
  margin: 12px 0;
}
.fir-broker-features li {
  padding: 6px 0;
  padding-left: 22px;
  position: relative;
  font-size: 0.88rem;
  color: #344054;
}
.fir-broker-features li::before {
  content: "✓";
  color: #047857;
  font-weight: 700;
  position: absolute;
  left: 0;
}
.fir-broker-cta-label {
  font-size: 0.82rem;
  color: #344054;
  margin: 12px 0 8px;
}
.fir-broker-disclaimer {
  font-size: 0.7rem;
  color: #98A2B3;
  margin-top: 8px;
  font-style: italic;
}

/* ─────────────────────────────────────────────────────────────
   PLAN D'ACTION
   ───────────────────────────────────────────────────────────── */
.fir-action-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.fir-action-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--app-primary, #0891B2);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
}
.fir-action-body { flex: 1; }
.fir-action-body h3 { margin: 0 0 8px; font-size: 1.05rem; }
.fir-action-body p {
  margin: 0 0 8px;
  font-size: 0.88rem;
  line-height: 1.5;
  color: #344054;
}

/* ─────────────────────────────────────────────────────────────
   EXPORT PDF
   ───────────────────────────────────────────────────────────── */
.fir-export-sheet {
  border: 2px solid var(--app-primary, #0891B2) !important;
}
.fir-export-header {
  text-align: center;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px solid #E4E7EC;
}
.fir-export-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--app-primary, #0891B2);
}
.fir-export-sub {
  font-size: 0.78rem;
  color: #667085;
  margin-top: 4px;
}
.fir-export-footer {
  margin-top: 16px;
  padding-top: 8px;
  border-top: 1px solid #E4E7EC;
  font-size: 0.72rem;
  color: #98A2B3;
  text-align: center;
  font-style: italic;
}
@media print {
  .fir-nav, .fir-header, .fir-drawer, .fir-drawer-overlay,
  .ds-btn, #onboarding-modal { display: none !important; }
  .fir-export-sheet { border: none !important; box-shadow: none !important; }
}

/* ─────────────────────────────────────────────────────────────
   SETTINGS
   ───────────────────────────────────────────────────────────── */
.fir-setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid #EFF1F5;
}
.fir-setting-row:last-child { border-bottom: none; }
.fir-setting-label {
  font-weight: 600;
  color: #101828;
  font-size: 0.88rem;
}
.fir-setting-value {
  font-size: 0.82rem;
  color: #667085;
  margin-top: 2px;
}
.fir-sources-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.fir-sources-list li {
  padding: 6px 0;
  font-size: 0.85rem;
}
.fir-sources-list a {
  color: var(--app-primary, #0891B2);
  text-decoration: none;
  border-bottom: 1px dotted var(--app-primary, #0891B2);
}

/* ─────────────────────────────────────────────────────────────
   INSTALL BANNER
   ───────────────────────────────────────────────────────────── */
.fir-install-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px !important;
  text-align: left;
  cursor: pointer;
  background: var(--app-primary-soft, #CFFAFE) !important;
  border-color: var(--app-primary, #0891B2) !important;
  width: 100%;
}
.fir-install-icon {
  color: var(--app-primary, #0891B2);
  flex-shrink: 0;
}
.fir-install-body { flex: 1; }
.fir-install-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--app-primary-dark, #0E7490);
}
.fir-install-desc {
  font-size: 0.8rem;
  color: #344054;
  margin-top: 2px;
}

/* ─────────────────────────────────────────────────────────────
   BOTTOM NAV
   ───────────────────────────────────────────────────────────── */
.fir-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid #E4E7EC;
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  z-index: 99;
  padding-bottom: env(safe-area-inset-bottom);
}
.fir-nav-item {
  flex: 1;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 8px 4px;
  color: #667085;
  font-size: 0.68rem;
  font-weight: 500;
  transition: color 120ms cubic-bezier(.2,.8,.2,1);
}
.fir-nav-item svg { color: inherit; }
.fir-nav-item.active {
  color: var(--app-primary, #0891B2);
  font-weight: 700;
}
.fir-nav-item:hover { color: var(--app-primary-dark, #0E7490); }

/* ─────────────────────────────────────────────────────────────
   DRAWER (bottom sheet)
   ───────────────────────────────────────────────────────────── */
.fir-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(16, 24, 40, 0.4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms cubic-bezier(.2,.8,.2,1);
  z-index: 150;
}
.fir-drawer-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.fir-drawer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  max-height: 70vh;
  background: #FFFFFF;
  border-radius: 20px 20px 0 0;
  padding: 20px 16px calc(20px + env(safe-area-inset-bottom));
  transform: translateY(100%);
  transition: transform 240ms cubic-bezier(.2,.8,.2,1);
  z-index: 151;
  box-shadow: 0 -8px 24px rgba(16,24,40,0.15);
  overflow-y: auto;
}
.fir-drawer.open {
  transform: translateY(0);
}
.fir-drawer-handle {
  width: 40px;
  height: 4px;
  background: #D0D5DD;
  border-radius: 2px;
  margin: 0 auto 16px;
}
.fir-drawer-section-title {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  color: #98A2B3;
  letter-spacing: 0.05em;
  padding: 12px 0 6px;
}
.fir-drawer-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 12px;
  border-radius: 10px;
  font-size: 0.92rem;
  color: #101828;
  text-decoration: none;
  font-weight: 500;
  transition: background 120ms cubic-bezier(.2,.8,.2,1);
}
.fir-drawer-item svg {
  color: var(--app-primary, #0891B2);
  flex-shrink: 0;
}
.fir-drawer-item:hover, .fir-drawer-item:focus {
  background: #F7F8FA;
}
.fir-drawer-item .fir-muted {
  margin-left: auto;
  font-size: 0.7rem;
  color: #98A2B3;
  font-weight: 600;
}

/* ─────────────────────────────────────────────────────────────
   ONBOARDING MODAL
   ───────────────────────────────────────────────────────────── */
#onboarding-modal {
  position: fixed;
  inset: 0;
  background: #FFFFFF;
  z-index: 200;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 24px;
  text-align: center;
}
#onboarding-modal.hidden { display: none; }
.fir-onboard-icon {
  color: var(--app-primary, #0891B2);
  margin-bottom: 12px;
}
.fir-onboard-title {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--app-primary, #0891B2);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.fir-onboard-lead {
  font-size: 0.95rem;
  color: #344054;
  max-width: 340px;
  line-height: 1.5;
  margin-bottom: 24px;
}
.fir-onboard-features {
  max-width: 320px;
  margin: 0 auto 24px;
  text-align: left;
}
.fir-onboard-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  font-size: 0.88rem;
  color: #344054;
}
.fir-onboard-feature svg {
  color: var(--app-primary, #0891B2);
  flex-shrink: 0;
}
.fir-onboard-footer {
  font-size: 0.75rem;
  color: #98A2B3;
  margin-top: 16px;
}