/**
 * SmokeOff — shared design tokens + base typography for public pages.
 * Linked from landing, pricing, privacy, terms, contact (html.public-page).
 * Theme: only :root / html[data-theme="dark"] variables toggle; layout/typography here stay constant.
 */

:root {
  --font-head: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'DM Sans', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

  --color-bg-primary: #faf7f0;
  --color-bg-secondary: #fdfaf3;
  --color-bg-elevated: #ffffff;
  --color-text-primary: #0f2a1d;
  --color-text-secondary: #4a5d54;
  --color-text-tertiary: #8a9690;
  --color-accent: #1b5e3f;
  --color-accent-hover: #154e33;
  --color-accent-fg: #ffffff;
  --color-border-subtle: rgba(15, 42, 29, 0.08);
  --color-border-default: rgba(15, 42, 29, 0.15);
  --color-success: #1b5e3f;
  --color-danger: #b91c1c;
  --color-warning: #b45309;
  --shadow-plan-premium: rgba(27, 94, 63, 0.15);

  /* Editorial / landing-only palette (no raw colors outside these blocks) */
  --color-inverse-strong: #ffffff;
  --color-cta: #dc2626;
  --color-cta-hover: #b91c1c;
  --color-accent-mid: #52b788;
  --color-success-bright: #16a34a;
  --color-success-mint: #4ade80;
  --color-teal-deep: #0d9488;
  --color-teal-bright: #2dd4bf;
  --color-badge-soft-bg: #d8f3dc;
  --color-badge-soft-fg: #1b4332;
  --color-badge-pop-dark-bg: rgba(45, 106, 79, 0.35);
  --color-badge-pop-dark-fg: #bbf7d0;
  /* Emphasis = subtle card elevation (same role in light & dark; not a contrasting fill) */
  --color-emphasis-bg: var(--color-bg-elevated);
  --color-emphasis-card-bg: var(--color-bg-elevated);
  --color-emphasis-border: rgba(15, 42, 29, 0.12);
  --color-emphasis-border-strong: var(--color-accent);
  --color-emphasis-shadow: 0 1px 2px rgba(15, 42, 29, 0.04), 0 4px 16px rgba(15, 42, 29, 0.06);
  --color-emphasis-fg: var(--color-text-primary);
  --color-emphasis-fg-muted: var(--color-text-secondary);
  --color-emphasis-fg-subtle: color-mix(in srgb, var(--color-text-primary) 88%, transparent);
  --color-green-mid: oklch(35% 0.1 155);
  --color-green-accent: oklch(50% 0.14 155);
  --color-green-light: oklch(72% 0.12 155);
  --color-green-pale: oklch(93% 0.04 155);
  --color-canvas-cream: oklch(97% 0.012 80);
  --color-canvas-cream-dark: oklch(92% 0.018 80);
  --color-ink: oklch(18% 0.03 155);
  --color-ink-mid: oklch(40% 0.04 155);
  --color-ink-light: oklch(62% 0.03 155);
  --color-white-warm: oklch(99% 0.005 80);
  --shadow-card-long: 0 20px 40px oklch(22% 0.07 155 / 0.08);
  --shadow-cta-long: 0 8px 32px oklch(50% 0.14 155 / 0.3);
  --shadow-cta-strong: 0 12px 40px oklch(50% 0.14 155 / 0.4);
  --shadow-dropdown: 0 10px 30px rgba(15, 23, 42, 0.18);
  --shadow-benefit-hover: 0 14px 36px rgba(15, 23, 42, 0.1);
  --shadow-elev-dark: 0 14px 36px rgba(0, 0, 0, 0.35);
  --shadow-story-dark: 0 20px 40px rgba(0, 0, 0, 0.35);
  --shadow-modal: 0 4px 24px rgba(0, 0, 0, 0.2);
  --shadow-modal-dark: 0 4px 36px rgba(0, 0, 0, 0.6);
  --overlay-modal-backdrop: rgba(0, 0, 0, 0.5);
  --overlay-lang-focus: rgba(45, 106, 79, 0.1);
  --overlay-lang-focus-dark: rgba(52, 211, 153, 0.16);
  --overlay-cta-outline-hover: rgba(45, 106, 79, 0.12);
  --overlay-cta-outline-hover-dark: rgba(52, 211, 153, 0.12);
  --overlay-accent-secondary-hover: rgba(216, 243, 220, 1);
  --gradient-timeline-dot: linear-gradient(135deg, var(--color-accent), var(--color-accent-mid));
  --gradient-how-num: linear-gradient(135deg, var(--color-accent), var(--color-accent-mid));
  --gradient-dot-a: linear-gradient(135deg, var(--color-success-bright), var(--color-success-mint));
  --gradient-dot-b: linear-gradient(135deg, var(--color-teal-deep), var(--color-teal-bright));
  --gradient-login-radial-1: radial-gradient(ellipse 80% 60% at 50% 20%, rgba(45, 106, 79, 0.18), transparent 55%);
  --gradient-login-radial-2: radial-gradient(ellipse 60% 50% at 80% 80%, rgba(82, 183, 136, 0.12), transparent 50%);
  --gradient-login-linear: linear-gradient(135deg, rgba(216, 243, 220, 0.35) 0%, transparent 45%, rgba(45, 106, 79, 0.08) 100%);
  --gradient-hero-bg: radial-gradient(ellipse 70% 60% at 50% -10%, oklch(88% 0.07 155 / 0.5) 0%, transparent 70%);
  --border-stats-light: oklch(88% 0.02 155);
  --border-dot-ring: rgba(45, 106, 79, 0.2);
  --color-plan-premium-li: oklch(90% 0.03 155);
  --color-footer-text: oklch(65% 0.04 155);
  --color-footer-link: oklch(75% 0.04 155);
  --color-footer-rule: oklch(30% 0.03 155);
  --color-footer-col-heading: oklch(70% 0.04 155);
  --color-footer-version: oklch(50% 0.03 155);
}

html[data-theme='dark'] {
  --color-bg-primary: #1a1612;
  --color-bg-secondary: #221e18;
  --color-bg-elevated: #2a251e;
  --color-text-primary: #f5ede0;
  --color-text-secondary: #b8ac9c;
  --color-text-tertiary: #8a8071;
  --color-accent: #34d399;
  --color-accent-hover: #10b981;
  --color-accent-fg: #0a1f14;
  --color-border-subtle: rgba(245, 237, 224, 0.08);
  --color-border-default: rgba(245, 237, 224, 0.15);
  --color-success: #34d399;
  --color-danger: #f87171;
  --color-warning: #fbbf24;
  --shadow-plan-premium: rgba(0, 0, 0, 0.35);

  --color-accent-mid: #4ade80;
  --color-success-bright: #4ade80;
  --color-success-mint: #34d399;
  --color-teal-deep: #2dd4bf;
  --color-teal-bright: #5eead4;
  --color-badge-soft-bg: rgba(45, 106, 79, 0.35);
  --color-badge-soft-fg: #bbf7d0;
  --color-badge-pop-dark-bg: rgba(45, 106, 79, 0.35);
  --color-badge-pop-dark-fg: #bbf7d0;
  --color-emphasis-bg: #221e18;
  --color-emphasis-card-bg: #221e18;
  --color-emphasis-border: rgba(245, 237, 224, 0.1);
  --color-emphasis-border-strong: var(--color-accent);
  --color-emphasis-shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.25);
  --color-emphasis-fg: var(--color-text-primary);
  --color-emphasis-fg-muted: var(--color-text-secondary);
  --color-emphasis-fg-subtle: color-mix(in srgb, var(--color-text-primary) 88%, transparent);
  --color-green-mid: var(--color-accent-hover);
  --color-green-accent: var(--color-accent);
  --color-green-light: var(--color-accent);
  --color-green-pale: var(--color-bg-secondary);
  --color-canvas-cream: var(--color-bg-primary);
  --color-canvas-cream-dark: var(--color-bg-secondary);
  --color-ink: var(--color-text-primary);
  --color-ink-mid: var(--color-text-secondary);
  --color-ink-light: var(--color-text-tertiary);
  --color-white-warm: var(--color-text-primary);
  --shadow-dropdown: 0 10px 30px rgba(0, 0, 0, 0.45);
  --shadow-benefit-hover: var(--shadow-elev-dark);
  --shadow-modal-dark: 0 4px 36px rgba(0, 0, 0, 0.6);
  --overlay-modal-backdrop: rgba(0, 0, 0, 0.55);
  --overlay-lang-focus: rgba(52, 211, 153, 0.16);
  --overlay-lang-focus-dark: rgba(52, 211, 153, 0.16);
  --overlay-cta-outline-hover: rgba(52, 211, 153, 0.12);
  --overlay-cta-outline-hover-dark: rgba(52, 211, 153, 0.12);
  --overlay-accent-secondary-hover: rgba(52, 211, 153, 0.12);
  --gradient-login-radial-1: radial-gradient(ellipse 80% 60% at 50% 20%, rgba(52, 211, 153, 0.12), transparent 55%);
  --gradient-login-radial-2: radial-gradient(ellipse 60% 50% at 80% 80%, rgba(16, 185, 129, 0.08), transparent 50%);
  --gradient-login-linear: linear-gradient(135deg, rgba(52, 211, 153, 0.08) 0%, transparent 45%, rgba(0, 0, 0, 0.06) 100%);
  --gradient-hero-bg: transparent;
  --border-stats-light: var(--color-border-subtle);
  --shadow-card-long: var(--shadow-story-dark);
  --shadow-cta-long: var(--shadow-elev-dark);
  --shadow-cta-strong: var(--shadow-elev-dark);
  --color-plan-premium-li: var(--color-text-secondary);
  --color-footer-text: var(--color-text-secondary);
  --color-footer-link: var(--color-accent);
  --color-footer-rule: var(--color-border-default);
  --color-footer-col-heading: var(--color-text-secondary);
  --color-footer-version: var(--color-text-tertiary);
}

html.public-page body {
  margin: 0;
  overflow-x: hidden;
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Default heading parity (section titles); hero / utilities may override metrics */
html.public-page :is(h1, h2, h3, h4) {
  font-family: var(--font-head);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
}

html.public-page a:not([class]) {
  color: var(--color-accent);
  font-weight: 500;
  text-decoration: none;
}
html.public-page a:not([class]):hover {
  text-decoration: underline;
}

/* -------------------------------------------------------------------------- */
/* Symmetric “emphasis cards” on public pages (beats inline page <style> via   */
/* html.public-page specificity; no markup changes.                           */
/* -------------------------------------------------------------------------- */

html.public-page:not([data-theme='dark']) #who-timeline {
  background: var(--color-bg-primary);
}

html.public-page:not([data-theme='dark']) #who-timeline h2#who-timeline-heading {
  color: var(--color-text-primary);
}

html.public-page:not([data-theme='dark']) #who-timeline > .section-sub {
  color: var(--color-text-secondary);
}

html.public-page:not([data-theme='dark']) #who-timeline .who-milestone-card {
  background: var(--color-emphasis-card-bg);
  border: 1px solid var(--color-emphasis-border);
  box-shadow: var(--color-emphasis-shadow);
}

html.public-page:not([data-theme='dark']) #who-timeline .who-milestone-time {
  color: var(--color-text-primary);
}

html.public-page:not([data-theme='dark']) #who-timeline .who-milestone-text {
  color: var(--color-text-secondary);
}

html.public-page:not([data-theme='dark']) #who-timeline .who-pricing-teaser {
  color: var(--color-accent);
}

html.public-page:not([data-theme='dark']) #who-timeline .who-pricing-teaser:hover {
  color: var(--color-accent-hover);
}

html.public-page[data-theme='dark'] #who-timeline .who-milestone-card {
  background: var(--color-emphasis-card-bg);
  border-color: var(--color-emphasis-border);
  box-shadow: var(--color-emphasis-shadow);
}

html.public-page:not([data-theme='dark']) section[aria-labelledby='landing-plans-heading'] article.plan-premium-spot {
  background: var(--color-emphasis-bg);
  color: var(--color-text-primary);
  border-color: var(--color-emphasis-border-strong);
  border-style: solid;
  border-width: 2px;
  box-shadow: var(--color-emphasis-shadow);
}

html.public-page:not([data-theme='dark']) section[aria-labelledby='landing-plans-heading'] article.plan-premium-spot .plan-price-main,
html.public-page:not([data-theme='dark']) section[aria-labelledby='landing-plans-heading'] article.plan-premium-spot .plan-price-row,
html.public-page:not([data-theme='dark']) section[aria-labelledby='landing-plans-heading'] article.plan-premium-spot h3 {
  color: var(--color-text-primary) !important;
}

html.public-page:not([data-theme='dark']) section[aria-labelledby='landing-plans-heading'] article.plan-premium-spot li {
  color: var(--color-text-secondary);
}

html.public-page:not([data-theme='dark']) section[aria-labelledby='landing-plans-heading'] article.plan-premium-spot .plan-save-pill {
  background: color-mix(in srgb, var(--color-accent) 14%, var(--color-emphasis-bg));
  color: var(--color-text-primary);
}

html.public-page[data-theme='dark'] section[aria-labelledby='landing-plans-heading'] article.plan-premium-spot {
  background: var(--color-emphasis-bg);
  color: var(--color-text-primary);
  border-color: var(--color-emphasis-border-strong);
  box-shadow: var(--color-emphasis-shadow);
}

html.public-page section[aria-labelledby='landing-plans-heading'] article.plan-card.plan-premium-spot {
  border-color: var(--color-emphasis-border-strong);
  box-shadow: var(--color-emphasis-shadow);
}

html.public-page:not([data-theme='dark']) .final-cta {
  background: var(--color-emphasis-bg);
  border-style: solid;
  border-width: 1px 0;
  border-color: var(--color-emphasis-border);
  box-shadow: var(--color-emphasis-shadow);
}

html.public-page:not([data-theme='dark']) .final-cta h2#landing-final-cta {
  color: var(--color-text-primary);
}

html.public-page:not([data-theme='dark']) .final-cta p {
  color: var(--color-text-secondary);
}

html.public-page[data-theme='dark'] .final-cta {
  background: var(--color-emphasis-bg);
  border-style: solid;
  border-color: var(--color-emphasis-border);
  border-width: 1px 0;
  box-shadow: var(--color-emphasis-shadow);
}

html.public-page:not([data-theme='dark']) .plan.popular,
html.public-page[data-theme='dark'] .plan.popular {
  background: var(--color-emphasis-bg);
  border-color: var(--color-emphasis-border-strong);
  box-shadow: var(--color-emphasis-shadow);
}

/* Footer: same surface as page (no contrasting strip in light mode) */
html.public-page .wrap > footer {
  background: var(--color-bg-primary);
  color: var(--color-text-secondary);
  border-top: 1px solid var(--color-border-subtle);
}

html.public-page .wrap > footer a {
  color: var(--color-accent);
  font-weight: 500;
  text-decoration: none;
}

html.public-page .wrap > footer a:hover {
  color: var(--color-accent-hover);
  text-decoration: underline;
}