/* === Fyntune — cgnf.css === */

/* ─── 1. CSS Variables ─── */
:root {
  --cgnf-bg-void: #0A0C10;
  --cgnf-bg-dark: #0F1117;
  --cgnf-bg-dark-panel: #161B24;
  --cgnf-bg-dark-elevated: #1E2534;
  --cgnf-bg-light: #F4F6FA;
  --cgnf-bg-white: #FFFFFF;
  --cgnf-bg-cream: #F9FAFB;
  --cgnf-accent-teal: #00C9A7;
  --cgnf-accent-teal-dim: #00957D;
  --cgnf-accent-amber: #F59E0B;
  --cgnf-accent-red: #EF4444;
  --cgnf-text-dark-primary: #EAEEF4;
  --cgnf-text-dark-secondary: #8B98B1;
  --cgnf-text-dark-muted: #4D5A70;
  --cgnf-text-light-primary: #0F1117;
  --cgnf-text-light-secondary: #374151;
  --cgnf-text-light-muted: #6B7280;
  --cgnf-border-dark: #252D3D;
  --cgnf-border-light: #E5E7EB;
  --cgnf-code-bg: #0D1117;
  --cgnf-metric-green: #00D68F;
  --cgnf-metric-red: #FF4757;
  --cgnf-container-max: 1200px;
  --cgnf-section-py: 96px;
  --cgnf-section-py-sm: 64px;
  --cgnf-gutter: 24px;
  --cgnf-card-pad: 28px;
  --cgnf-radius-sm: 6px;
  --cgnf-radius-md: 10px;
  --cgnf-radius-lg: 16px;
  --cgnf-nav-height: 68px;
}

/* ─── 2. CSS Reset & Base ─── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--cgnf-text-light-primary);
  background: var(--cgnf-bg-white);
  -webkit-font-smoothing: antialiased;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* ─── 3. Dark body for dark-top pages ─── */
body.cgnf-page--dark-top {
  background: var(--cgnf-bg-void);
  color: var(--cgnf-text-dark-primary);
}

body.cgnf-page--light-top {
  background: var(--cgnf-bg-white);
  color: var(--cgnf-text-light-primary);
}

/* ─── 4. Container ─── */
.cgnf-container {
  max-width: var(--cgnf-container-max);
  margin-inline: auto;
  padding-inline: var(--cgnf-gutter);
}

/* ─── 5. Navigation ─── */
.cgnf-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--cgnf-nav-height);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background 0.25s ease, border-bottom 0.25s ease;
}

.cgnf-nav--scrolled {
  background: var(--cgnf-bg-dark-panel);
  border-bottom: 1px solid var(--cgnf-border-dark);
}

.cgnf-nav__inner {
  width: 100%;
  max-width: var(--cgnf-container-max);
  margin-inline: auto;
  padding-inline: var(--cgnf-gutter);
  display: flex;
  align-items: center;
  gap: 32px;
}

.cgnf-nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.cgnf-nav__logo-img {
  height: 32px;
  width: auto;
}

.cgnf-nav__logo-light {
  display: block;
}

.cgnf-nav__logo-dark {
  display: none;
}

.cgnf-nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
  justify-content: center;
}

.cgnf-nav__link {
  font-size: 15px;
  font-weight: 500;
  color: var(--cgnf-text-dark-secondary);
  transition: color 0.15s ease;
}

.cgnf-nav__link:hover {
  color: var(--cgnf-text-dark-primary);
}

.cgnf-nav__cta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* Light-top pages: dark nav */
body.cgnf-page--light-top .cgnf-nav {
  background: var(--cgnf-bg-white);
  border-bottom: 1px solid var(--cgnf-border-light);
}

body.cgnf-page--light-top .cgnf-nav__logo-light {
  display: none;
}

body.cgnf-page--light-top .cgnf-nav__logo-dark {
  display: block;
}

body.cgnf-page--light-top .cgnf-nav__link {
  color: var(--cgnf-text-light-secondary);
}

body.cgnf-page--light-top .cgnf-nav__link:hover {
  color: var(--cgnf-text-light-primary);
}

/* Light-top scrolled: stays white */
body.cgnf-page--light-top .cgnf-nav--scrolled {
  background: var(--cgnf-bg-white);
  border-bottom: 1px solid var(--cgnf-border-light);
}

/* Dark-top scrolled: show dark panel + light logos/links */
body.cgnf-page--dark-top .cgnf-nav--scrolled {
  background: var(--cgnf-bg-dark-panel);
  border-bottom: 1px solid var(--cgnf-border-dark);
}

body.cgnf-page--dark-top .cgnf-nav--scrolled .cgnf-nav__logo-light {
  display: block !important;
}

body.cgnf-page--dark-top .cgnf-nav--scrolled .cgnf-nav__logo-dark {
  display: none !important;
}

body.cgnf-page--dark-top .cgnf-nav--scrolled .cgnf-nav__link {
  color: var(--cgnf-text-dark-secondary);
}

/* Hamburger */
.cgnf-nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  margin-left: auto;
}

.cgnf-nav__bar {
  width: 100%;
  height: 2px;
  background: var(--cgnf-text-dark-primary);
  border-radius: 2px;
  transition: background 0.15s ease;
}

body.cgnf-page--light-top .cgnf-nav__bar {
  background: var(--cgnf-text-light-primary);
}

.cgnf-nav__mobile {
  display: none;
  position: fixed;
  top: var(--cgnf-nav-height);
  left: 0;
  right: 0;
  background: var(--cgnf-bg-dark-panel);
  border-bottom: 1px solid var(--cgnf-border-dark);
  padding: 20px var(--cgnf-gutter);
  z-index: 999;
  flex-direction: column;
  gap: 16px;
}

.cgnf-nav__mobile.cgnf-nav__mobile--open {
  display: flex;
}

.cgnf-nav__mobile-link {
  font-size: 16px;
  font-weight: 500;
  color: var(--cgnf-text-dark-secondary);
  padding: 8px 0;
  border-bottom: 1px solid var(--cgnf-border-dark);
}

.cgnf-nav__mobile-link:last-child {
  border-bottom: none;
}

/* ─── 6. Buttons ─── */
.cgnf-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--cgnf-radius-sm);
  font-size: 14px;
  font-weight: 600;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
  text-decoration: none;
}

.cgnf-btn--sm {
  padding: 7px 14px;
  font-size: 13px;
}

.cgnf-btn--lg {
  padding: 14px 28px;
  font-size: 16px;
  border-radius: var(--cgnf-radius-md);
}

.cgnf-btn--primary {
  background: var(--cgnf-accent-teal);
  color: var(--cgnf-bg-dark);
  border-color: var(--cgnf-accent-teal);
}

.cgnf-btn--primary:hover {
  background: var(--cgnf-accent-teal-dim);
  border-color: var(--cgnf-accent-teal-dim);
}

.cgnf-btn--ghost-on-dark {
  background: transparent;
  color: var(--cgnf-text-dark-primary);
  border-color: var(--cgnf-border-dark);
}

.cgnf-btn--ghost-on-dark:hover {
  border-color: var(--cgnf-text-dark-secondary);
  color: var(--cgnf-text-dark-primary);
}

.cgnf-btn--ghost-on-light {
  background: transparent;
  color: var(--cgnf-text-light-secondary);
  border-color: var(--cgnf-border-light);
}

.cgnf-btn--ghost-on-light:hover {
  border-color: var(--cgnf-text-light-muted);
  color: var(--cgnf-text-light-primary);
}

.cgnf-btn--outline-light {
  background: transparent;
  color: var(--cgnf-text-light-primary);
  border-color: var(--cgnf-border-light);
}

.cgnf-btn--outline-light:hover {
  background: var(--cgnf-bg-light);
}

.cgnf-btn--outline-dark {
  background: transparent;
  color: var(--cgnf-text-dark-primary);
  border-color: var(--cgnf-accent-teal);
}

.cgnf-btn--outline-dark:hover {
  background: rgba(0, 201, 167, 0.08);
}

/* Buttons in nav (ghost-on-dark) – on light-top pages */
body.cgnf-page--light-top .cgnf-nav .cgnf-btn--ghost-on-dark {
  color: var(--cgnf-text-light-secondary);
  border-color: var(--cgnf-border-light);
}

body.cgnf-page--light-top .cgnf-nav .cgnf-btn--ghost-on-dark:hover {
  color: var(--cgnf-text-light-primary);
  border-color: var(--cgnf-text-light-muted);
}

/* Scrolled dark nav buttons stay light */
body.cgnf-page--dark-top .cgnf-nav--scrolled .cgnf-btn--ghost-on-dark {
  color: var(--cgnf-text-dark-secondary) !important;
  border-color: var(--cgnf-border-dark) !important;
}

/* ─── 7. Section backgrounds ─── */
.cgnf-section--dark {
  background: var(--cgnf-bg-dark);
}

.cgnf-section--dark-alt {
  background: var(--cgnf-bg-dark-panel);
}

.cgnf-section--light {
  background: var(--cgnf-bg-light);
}

.cgnf-section--white {
  background: var(--cgnf-bg-white);
}

.cgnf-section--cream {
  background: var(--cgnf-bg-cream);
}

.cgnf-section--brand {
  background: var(--cgnf-accent-teal);
}

/* ─── 8. Typography helpers ─── */
.cgnf-display {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 900;
  font-style: italic;
  font-size: clamp(44px, 6vw, 80px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.cgnf-h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: clamp(36px, 4.5vw, 56px);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.cgnf-h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.cgnf-h3 {
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-weight: 600;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.35;
}

.cgnf-body-lg {
  font-size: 18px;
  line-height: 1.7;
}

.cgnf-caption {
  font-size: 13px;
  line-height: 1.5;
}

.cgnf-mono {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 13px;
}

.cgnf-metric {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: clamp(40px, 5vw, 56px);
  line-height: 1;
  letter-spacing: -0.02em;
}

/* Teal accent in headlines */
.cgnf-accent {
  color: var(--cgnf-accent-teal);
}

/* ─── 9. Section layout helpers ─── */
.cgnf-section {
  padding-block: var(--cgnf-section-py);
}

.cgnf-section--sm {
  padding-block: 64px;
}

/* ─── 10. Hero section ─── */
#cgnf-home-hero {
  background: var(--cgnf-bg-void);
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-block: 0;
  position: relative;
  overflow: hidden;
}

.cgnf-hero__bg-pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.4;
}

.cgnf-hero__inner {
  padding-top: calc(var(--cgnf-nav-height) + 60px);
  padding-bottom: 80px;
  width: 100%;
  max-width: var(--cgnf-container-max);
  margin-inline: auto;
  padding-inline: var(--cgnf-gutter);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.cgnf-hero__content {
  max-width: 560px;
}

.cgnf-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cgnf-accent-teal);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.cgnf-hero__eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cgnf-accent-teal);
  flex-shrink: 0;
}

.cgnf-hero__h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 900;
  font-style: italic;
  font-size: clamp(40px, 5.5vw, 72px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: var(--cgnf-text-dark-primary);
  margin-bottom: 24px;
}

.cgnf-hero__sub {
  font-size: 18px;
  line-height: 1.7;
  color: var(--cgnf-text-dark-secondary);
  margin-bottom: 36px;
  max-width: 480px;
}

.cgnf-hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.cgnf-hero__media {
  position: relative;
}

/* ─── 11. Eval terminal mock ─── */
.cgnf-eval-terminal {
  background: var(--cgnf-code-bg);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-md);
  overflow: hidden;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 13px;
}

.cgnf-eval-terminal__titlebar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--cgnf-bg-dark-elevated);
  border-bottom: 1px solid var(--cgnf-border-dark);
}

.cgnf-eval-terminal__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.cgnf-eval-terminal__dot--red { background: #FF5F57; }
.cgnf-eval-terminal__dot--yellow { background: #FFBD2E; }
.cgnf-eval-terminal__dot--green { background: #28C840; }

.cgnf-eval-terminal__label {
  font-size: 12px;
  color: var(--cgnf-text-dark-muted);
  margin-left: 8px;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
}

.cgnf-eval-terminal__body {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cgnf-eval-line {
  color: var(--cgnf-text-dark-secondary);
  line-height: 1.6;
}

.cgnf-eval-line--muted {
  color: var(--cgnf-text-dark-muted);
}

.cgnf-eval-line--pass {
  color: var(--cgnf-metric-green);
}

.cgnf-eval-line--fail {
  color: var(--cgnf-metric-red);
}

.cgnf-eval-line--warn {
  color: var(--cgnf-accent-amber);
}

.cgnf-eval-line--header {
  color: var(--cgnf-accent-teal);
}

.cgnf-eval-line--prompt {
  color: var(--cgnf-text-dark-secondary);
}

.cgnf-eval-line--cmd {
  color: var(--cgnf-text-dark-primary);
}

.cgnf-eval-diff-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(37, 45, 61, 0.5);
}

.cgnf-eval-diff-row:last-child {
  border-bottom: none;
}

.cgnf-eval-diff-label {
  font-size: 12px;
  color: var(--cgnf-text-dark-muted);
  width: 120px;
  flex-shrink: 0;
}

.cgnf-eval-diff-val {
  font-size: 13px;
  color: var(--cgnf-text-dark-secondary);
}

.cgnf-eval-diff-delta {
  margin-left: auto;
  font-size: 12px;
  font-weight: 600;
}

.cgnf-eval-diff-delta--up {
  color: var(--cgnf-metric-green);
}

.cgnf-eval-diff-delta--down {
  color: var(--cgnf-metric-red);
}

.cgnf-eval-result-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
}

.cgnf-eval-result-badge--pass {
  background: rgba(0, 214, 143, 0.12);
  color: var(--cgnf-metric-green);
  border: 1px solid rgba(0, 214, 143, 0.25);
}

.cgnf-eval-result-badge--fail {
  background: rgba(255, 71, 87, 0.12);
  color: var(--cgnf-metric-red);
  border: 1px solid rgba(255, 71, 87, 0.25);
}

.cgnf-eval-result-badge--warn {
  background: rgba(245, 158, 11, 0.12);
  color: var(--cgnf-accent-amber);
  border: 1px solid rgba(245, 158, 11, 0.25);
}

/* ─── 12. Social proof bar ─── */
#cgnf-home-social-proof-bar {
  background: var(--cgnf-bg-dark-panel);
  border-top: 1px solid var(--cgnf-border-dark);
  border-bottom: 1px solid var(--cgnf-border-dark);
  padding-block: 28px;
}

.cgnf-proof-bar__inner {
  max-width: var(--cgnf-container-max);
  margin-inline: auto;
  padding-inline: var(--cgnf-gutter);
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.cgnf-proof-bar__stat {
  font-size: 14px;
  color: var(--cgnf-text-dark-secondary);
  white-space: nowrap;
}

.cgnf-proof-bar__stat strong {
  color: var(--cgnf-text-dark-primary);
  font-weight: 600;
}

.cgnf-proof-bar__sep {
  width: 1px;
  height: 24px;
  background: var(--cgnf-border-dark);
  flex-shrink: 0;
}

.cgnf-proof-bar__logos {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.cgnf-synth-logo {
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--cgnf-text-dark-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ─── 13. Problem section ─── */
#cgnf-home-problem {
  background: var(--cgnf-bg-dark);
  padding-block: var(--cgnf-section-py);
}

.cgnf-problem__header {
  text-align: center;
  margin-bottom: 64px;
  color: var(--cgnf-text-dark-primary);
}

.cgnf-problem__header .cgnf-h2 {
  color: var(--cgnf-text-dark-primary);
  margin-bottom: 16px;
}

.cgnf-problem__header .cgnf-sub {
  color: var(--cgnf-text-dark-secondary);
}

.cgnf-problem__cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.cgnf-problem-col {
  background: var(--cgnf-bg-dark-panel);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-md);
  padding: var(--cgnf-card-pad);
}

.cgnf-problem-col__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.cgnf-problem-col--without .cgnf-problem-col__label {
  color: var(--cgnf-metric-red);
}

.cgnf-problem-col--with .cgnf-problem-col__label {
  color: var(--cgnf-metric-green);
}

.cgnf-problem-col__title {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--cgnf-text-dark-primary);
  margin-bottom: 20px;
  line-height: 1.3;
}

.cgnf-metric-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cgnf-metric-card {
  background: var(--cgnf-bg-dark-elevated);
  border-radius: var(--cgnf-radius-sm);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid transparent;
}

.cgnf-metric-card--red {
  border-color: rgba(255, 71, 87, 0.2);
}

.cgnf-metric-card--green {
  border-color: rgba(0, 214, 143, 0.2);
}

.cgnf-metric-card__icon {
  width: 36px;
  height: 36px;
  border-radius: var(--cgnf-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
}

.cgnf-metric-card--red .cgnf-metric-card__icon {
  background: rgba(255, 71, 87, 0.12);
  color: var(--cgnf-metric-red);
}

.cgnf-metric-card--green .cgnf-metric-card__icon {
  background: rgba(0, 214, 143, 0.12);
  color: var(--cgnf-metric-green);
}

.cgnf-metric-card__val {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 24px;
  line-height: 1;
  margin-bottom: 2px;
}

.cgnf-metric-card--red .cgnf-metric-card__val {
  color: var(--cgnf-metric-red);
}

.cgnf-metric-card--green .cgnf-metric-card__val {
  color: var(--cgnf-metric-green);
}

.cgnf-metric-card__label {
  font-size: 13px;
  color: var(--cgnf-text-dark-secondary);
  line-height: 1.4;
}

/* ─── 14. Features section ─── */
#cgnf-home-features {
  background: var(--cgnf-bg-light);
  padding-block: var(--cgnf-section-py);
}

.cgnf-features__header {
  text-align: center;
  margin-bottom: 64px;
}

.cgnf-features__header .cgnf-h2 {
  color: var(--cgnf-text-light-primary);
  margin-bottom: 16px;
}

.cgnf-features__header .cgnf-sub {
  color: var(--cgnf-text-light-secondary);
}

.cgnf-features__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 24px;
}

.cgnf-feature-card {
  background: var(--cgnf-bg-white);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-lg);
  padding: var(--cgnf-card-pad);
  overflow: hidden;
}

.cgnf-feature-card--wide {
  grid-column: 1 / -1;
}

.cgnf-feature-card--dark {
  background: var(--cgnf-bg-dark);
  border-color: var(--cgnf-border-dark);
}

.cgnf-feature-card__tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cgnf-accent-teal);
  margin-bottom: 14px;
}

.cgnf-feature-card__title {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 22px;
  line-height: 1.3;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 10px;
}

.cgnf-feature-card--dark .cgnf-feature-card__title {
  color: var(--cgnf-text-dark-primary);
}

.cgnf-feature-card__desc {
  font-size: 15px;
  line-height: 1.65;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 24px;
}

.cgnf-feature-card--dark .cgnf-feature-card__desc {
  color: var(--cgnf-text-dark-secondary);
}

.cgnf-feature-card__mock {
  margin-top: 12px;
}

/* ─── 15. Eval demo / tabbed mock ─── */
#cgnf-home-eval-demo {
  background: var(--cgnf-bg-dark-panel);
  padding-block: var(--cgnf-section-py);
}

.cgnf-eval-demo__header {
  text-align: center;
  margin-bottom: 48px;
}

.cgnf-eval-demo__header .cgnf-h2 {
  color: var(--cgnf-text-dark-primary);
  margin-bottom: 16px;
}

.cgnf-eval-demo__header .cgnf-sub {
  color: var(--cgnf-text-dark-secondary);
}

.cgnf-eval-tabs {
  background: var(--cgnf-bg-dark-elevated);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-lg);
  overflow: hidden;
}

.cgnf-eval-tabs__nav {
  display: flex;
  border-bottom: 1px solid var(--cgnf-border-dark);
  background: var(--cgnf-bg-dark-panel);
}

.cgnf-eval-tab-btn {
  padding: 14px 24px;
  font-size: 14px;
  font-weight: 500;
  color: var(--cgnf-text-dark-muted);
  cursor: pointer;
  border: none;
  background: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.15s ease, border-color 0.15s ease;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
}

.cgnf-eval-tab-btn:hover {
  color: var(--cgnf-text-dark-secondary);
}

.cgnf-eval-tab-btn.cgnf-eval-tab-btn--active {
  color: var(--cgnf-accent-teal);
  border-bottom-color: var(--cgnf-accent-teal);
}

.cgnf-eval-tab-pane {
  display: none;
  padding: 28px;
}

.cgnf-eval-tab-pane--active {
  display: block;
}

/* Eval results table */
.cgnf-eval-results-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
}

.cgnf-eval-results-table th {
  text-align: left;
  padding: 10px 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cgnf-text-dark-muted);
  border-bottom: 1px solid var(--cgnf-border-dark);
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
}

.cgnf-eval-results-table td {
  padding: 12px 12px;
  color: var(--cgnf-text-dark-secondary);
  border-bottom: 1px solid rgba(37, 45, 61, 0.5);
  vertical-align: middle;
}

.cgnf-eval-results-table tr:last-child td {
  border-bottom: none;
}

.cgnf-score-pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 600;
}

.cgnf-score-pill--pass {
  background: rgba(0, 214, 143, 0.1);
  color: var(--cgnf-metric-green);
}

.cgnf-score-pill--fail {
  background: rgba(255, 71, 87, 0.1);
  color: var(--cgnf-metric-red);
}

.cgnf-score-pill--warn {
  background: rgba(245, 158, 11, 0.1);
  color: var(--cgnf-accent-amber);
}

/* Timeline chart mock */
.cgnf-timeline-chart {
  position: relative;
  height: 180px;
  background: var(--cgnf-bg-dark-panel);
  border-radius: var(--cgnf-radius-sm);
  border: 1px solid var(--cgnf-border-dark);
  overflow: hidden;
  padding: 20px;
}

/* ─── 16. Integrations section ─── */
#cgnf-home-integrations {
  background: var(--cgnf-bg-light);
  padding-block: var(--cgnf-section-py);
}

.cgnf-integrations__header {
  text-align: center;
  margin-bottom: 48px;
}

.cgnf-integrations__header .cgnf-h2 {
  color: var(--cgnf-text-light-primary);
  margin-bottom: 16px;
}

.cgnf-integrations__header .cgnf-sub {
  color: var(--cgnf-text-light-secondary);
}

.cgnf-integrations__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-bottom: 36px;
}

.cgnf-integration-tile {
  background: var(--cgnf-bg-white);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-md);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.cgnf-integration-tile:hover {
  border-color: var(--cgnf-accent-teal);
  box-shadow: 0 0 0 3px rgba(0, 201, 167, 0.08);
}

.cgnf-integration-tile__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-size: 20px;
}

.cgnf-integration-tile__name {
  font-size: 13px;
  font-weight: 600;
  color: var(--cgnf-text-light-secondary);
  text-align: center;
}

/* ─── 17. Testimonials ─── */
#cgnf-home-testimonials {
  background: var(--cgnf-bg-dark);
  padding-block: var(--cgnf-section-py);
}

.cgnf-testimonials__header {
  text-align: center;
  margin-bottom: 56px;
}

.cgnf-testimonials__header .cgnf-h2 {
  color: var(--cgnf-text-dark-primary);
}

.cgnf-testimonials__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.cgnf-testimonial-card {
  background: var(--cgnf-bg-dark-panel);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-md);
  padding: var(--cgnf-card-pad);
}

.cgnf-testimonial-card__quote-mark {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 56px;
  line-height: 1;
  color: var(--cgnf-accent-teal);
  margin-bottom: 8px;
  display: block;
  font-weight: 700;
}

.cgnf-testimonial-card__quote {
  font-size: 16px;
  line-height: 1.7;
  color: var(--cgnf-text-dark-secondary);
  margin-bottom: 24px;
  font-style: italic;
}

.cgnf-testimonial-card__attr {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cgnf-testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--cgnf-bg-dark-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--cgnf-accent-teal);
  flex-shrink: 0;
  border: 1px solid var(--cgnf-border-dark);
}

.cgnf-testimonial-card__name {
  font-size: 14px;
  font-weight: 600;
  color: var(--cgnf-text-dark-primary);
  display: block;
}

.cgnf-testimonial-card__role {
  font-size: 13px;
  color: var(--cgnf-text-dark-muted);
  display: block;
  margin-top: 2px;
}

/* ─── 18. CTA section ─── */
#cgnf-home-cta {
  background: var(--cgnf-accent-teal);
  padding-block: var(--cgnf-section-py);
}

.cgnf-cta-section__inner {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
}

.cgnf-cta-section__title {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: clamp(28px, 4vw, 44px);
  color: var(--cgnf-bg-dark);
  margin-bottom: 16px;
  line-height: 1.2;
}

.cgnf-cta-section__sub {
  font-size: 17px;
  color: rgba(10, 12, 16, 0.75);
  margin-bottom: 36px;
  line-height: 1.6;
}

.cgnf-cta-section__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.cgnf-cta-section__actions .cgnf-btn--primary {
  background: var(--cgnf-bg-dark);
  color: var(--cgnf-accent-teal);
  border-color: var(--cgnf-bg-dark);
}

.cgnf-cta-section__actions .cgnf-btn--primary:hover {
  background: var(--cgnf-bg-dark-panel);
  border-color: var(--cgnf-bg-dark-panel);
}

.cgnf-cta-section__actions .cgnf-btn--ghost-on-dark {
  color: var(--cgnf-bg-dark);
  border-color: rgba(10, 12, 16, 0.35);
}

.cgnf-cta-section__actions .cgnf-btn--ghost-on-dark:hover {
  background: rgba(10, 12, 16, 0.1);
}

/* ─── 19. Footer ─── */
.cgnf-footer {
  background: var(--cgnf-bg-dark-panel);
  border-top: 1px solid var(--cgnf-border-dark);
  padding-block: 64px 32px;
}

.cgnf-footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.cgnf-footer__brand-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cgnf-footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cgnf-footer__logo-img {
  height: 30px;
  width: auto;
}

.cgnf-footer__tagline {
  font-size: 14px;
  line-height: 1.6;
  color: var(--cgnf-text-dark-muted);
  max-width: 260px;
}

.cgnf-footer__col-heading {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cgnf-text-dark-secondary);
  margin-bottom: 16px;
}

.cgnf-footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cgnf-footer__link {
  font-size: 14px;
  color: var(--cgnf-text-dark-muted);
  transition: color 0.15s ease;
}

.cgnf-footer__link:hover {
  color: var(--cgnf-text-dark-secondary);
}

.cgnf-footer__bottom {
  border-top: 1px solid var(--cgnf-border-dark);
  padding-top: 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cgnf-footer__copyright {
  font-size: 13px;
  color: var(--cgnf-text-dark-muted);
  flex: 1;
}

.cgnf-footer__legal-links {
  display: flex;
  gap: 20px;
}

.cgnf-footer__legal-link {
  font-size: 13px;
  color: var(--cgnf-text-dark-muted);
  transition: color 0.15s ease;
}

.cgnf-footer__legal-link:hover {
  color: var(--cgnf-text-dark-secondary);
}

/* ─── 20. Sub-page hero (light-top) ─── */
.cgnf-page-hero {
  padding-top: calc(var(--cgnf-nav-height) + 64px);
  padding-bottom: 64px;
}

.cgnf-page-hero--dark {
  background: var(--cgnf-bg-dark);
}

.cgnf-page-hero--light {
  background: var(--cgnf-bg-light);
}

.cgnf-page-hero--white {
  background: var(--cgnf-bg-white);
}

.cgnf-page-hero__inner {
  max-width: var(--cgnf-container-max);
  margin-inline: auto;
  padding-inline: var(--cgnf-gutter);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.cgnf-page-hero__inner--centered {
  grid-template-columns: 1fr;
  max-width: 760px;
  text-align: center;
}

.cgnf-page-hero__eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cgnf-accent-teal);
  margin-bottom: 16px;
  display: block;
}

.cgnf-page-hero__h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.cgnf-page-hero--dark .cgnf-page-hero__h1 {
  color: var(--cgnf-text-dark-primary);
}

.cgnf-page-hero--light .cgnf-page-hero__h1,
.cgnf-page-hero--white .cgnf-page-hero__h1 {
  color: var(--cgnf-text-light-primary);
}

.cgnf-page-hero__sub {
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.cgnf-page-hero--dark .cgnf-page-hero__sub {
  color: var(--cgnf-text-dark-secondary);
}

.cgnf-page-hero--light .cgnf-page-hero__sub,
.cgnf-page-hero--white .cgnf-page-hero__sub {
  color: var(--cgnf-text-light-secondary);
}

/* Visual anchor for sub-page heroes */
.cgnf-page-hero__ornament {
  background: var(--cgnf-bg-dark-elevated);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-lg);
  padding: 32px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
}

.cgnf-page-hero__stat-band {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 32px;
  background: var(--cgnf-bg-light);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-lg);
}

.cgnf-page-hero__stat-item {
  border-bottom: 1px solid var(--cgnf-border-light);
  padding-bottom: 16px;
}

.cgnf-page-hero__stat-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.cgnf-page-hero__stat-val {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 36px;
  color: var(--cgnf-accent-teal);
  display: block;
  line-height: 1;
  margin-bottom: 4px;
}

.cgnf-page-hero__stat-label {
  font-size: 13px;
  color: var(--cgnf-text-light-secondary);
}

/* ─── 21. Product page ─── */
.cgnf-pipeline-diagram {
  background: var(--cgnf-bg-dark-elevated);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-lg);
  padding: 40px;
  overflow-x: auto;
}

.cgnf-pipeline-steps {
  display: flex;
  align-items: center;
  gap: 0;
  min-width: 600px;
  justify-content: center;
}

.cgnf-pipeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  flex: 1;
}

.cgnf-pipeline-step__box {
  background: var(--cgnf-bg-dark-panel);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-sm);
  padding: 16px 20px;
  text-align: center;
  width: 100%;
  max-width: 140px;
}

.cgnf-pipeline-step__num {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--cgnf-accent-teal);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.cgnf-pipeline-step__label {
  font-size: 13px;
  font-weight: 500;
  color: var(--cgnf-text-dark-primary);
  line-height: 1.3;
}

.cgnf-pipeline-arrow {
  color: var(--cgnf-text-dark-muted);
  font-size: 20px;
  flex-shrink: 0;
  padding: 0 8px;
}

.cgnf-pipeline-step--pass .cgnf-pipeline-step__box {
  border-color: rgba(0, 214, 143, 0.3);
}

.cgnf-pipeline-step--fail .cgnf-pipeline-step__box {
  border-color: rgba(255, 71, 87, 0.3);
}

/* Product metrics row */
.cgnf-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  text-align: center;
  padding: var(--cgnf-section-py) 0;
}

.cgnf-metric-stat {
  padding: 32px 24px;
}

.cgnf-metric-stat__num {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: clamp(36px, 5vw, 56px);
  color: var(--cgnf-accent-teal);
  display: block;
  line-height: 1;
  margin-bottom: 12px;
}

.cgnf-metric-stat__label {
  font-size: 15px;
  color: var(--cgnf-text-dark-secondary);
  line-height: 1.5;
}

/* Feature deep alternating rows */
.cgnf-feature-rows {
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.cgnf-feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.cgnf-feature-row--flip .cgnf-feature-row__media {
  order: -1;
}

.cgnf-feature-row__content .cgnf-h3 {
  color: var(--cgnf-text-light-primary);
  margin-bottom: 14px;
}

.cgnf-feature-row__content p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 20px;
}

.cgnf-feature-row__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cgnf-feature-row__list-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--cgnf-text-light-secondary);
}

.cgnf-feature-row__check {
  color: var(--cgnf-metric-green);
  font-size: 12px;
  margin-top: 3px;
  flex-shrink: 0;
}

.cgnf-feature-row__media {
  background: var(--cgnf-bg-dark);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-lg);
  overflow: hidden;
  min-height: 280px;
}

/* ─── 22. How It Works page ─── */
.cgnf-steps-list {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.cgnf-step-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 28px;
  align-items: flex-start;
}

.cgnf-step-item__num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--cgnf-bg-dark-elevated);
  border: 2px solid var(--cgnf-accent-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--cgnf-accent-teal);
  flex-shrink: 0;
}

body.cgnf-page--light-top .cgnf-step-item__num {
  background: var(--cgnf-bg-white);
}

.cgnf-step-item__content {}

.cgnf-step-item__title {
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-weight: 600;
  font-size: 20px;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 10px;
}

.cgnf-step-item__desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 20px;
}

.cgnf-code-block {
  background: var(--cgnf-code-bg);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-sm);
  padding: 20px 24px;
  overflow-x: auto;
}

.cgnf-code-block pre {
  margin: 0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  line-height: 1.7;
  color: var(--cgnf-text-dark-secondary);
}

.cgnf-code-kw { color: var(--cgnf-accent-teal); }
.cgnf-code-str { color: var(--cgnf-accent-amber); }
.cgnf-code-fn { color: #7CB8FF; }
.cgnf-code-cmt { color: var(--cgnf-text-dark-muted); font-style: italic; }
.cgnf-code-num { color: var(--cgnf-metric-green); }
.cgnf-code-type { color: #E879F9; }

/* FAQ accordion */
.cgnf-faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-md);
  overflow: hidden;
}

.cgnf-faq-item {
  border-bottom: 1px solid var(--cgnf-border-light);
  background: var(--cgnf-bg-white);
}

.cgnf-faq-item:last-child {
  border-bottom: none;
}

.cgnf-faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 16px;
  font-weight: 500;
  color: var(--cgnf-text-light-primary);
  transition: background 0.15s ease;
}

.cgnf-faq-item__trigger:hover {
  background: var(--cgnf-bg-light);
}

.cgnf-faq-item__icon {
  font-size: 16px;
  color: var(--cgnf-text-light-muted);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.cgnf-faq-item--open .cgnf-faq-item__icon {
  transform: rotate(45deg);
}

.cgnf-faq-item__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.cgnf-faq-item--open .cgnf-faq-item__body {
  max-height: 400px;
}

.cgnf-faq-item__answer {
  padding: 0 24px 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--cgnf-text-light-secondary);
}

/* ─── 23. Pricing ─── */
.cgnf-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.cgnf-pricing-card {
  background: var(--cgnf-bg-white);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-lg);
  padding: 32px;
  position: relative;
}

.cgnf-pricing-card--highlight {
  border-color: var(--cgnf-accent-teal);
  box-shadow: 0 0 0 3px rgba(0, 201, 167, 0.08);
}

.cgnf-pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--cgnf-accent-teal);
  color: var(--cgnf-bg-dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  white-space: nowrap;
}

.cgnf-pricing-card__tier {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cgnf-text-light-muted);
  margin-bottom: 12px;
}

.cgnf-pricing-card__price {
  margin-bottom: 8px;
}

.cgnf-pricing-card__amount {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 48px;
  color: var(--cgnf-text-light-primary);
  line-height: 1;
}

.cgnf-pricing-card__amount--free {
  color: var(--cgnf-accent-teal);
}

.cgnf-pricing-card__amount--custom {
  font-size: 36px;
  color: var(--cgnf-text-light-secondary);
}

.cgnf-pricing-card__period {
  font-size: 14px;
  color: var(--cgnf-text-light-muted);
  margin-left: 4px;
}

.cgnf-pricing-card__cap {
  font-size: 13px;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 24px;
}

.cgnf-pricing-card__divider {
  height: 1px;
  background: var(--cgnf-border-light);
  margin: 20px 0;
}

.cgnf-pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.cgnf-pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--cgnf-text-light-secondary);
}

.cgnf-pricing-card__check {
  color: var(--cgnf-metric-green);
  font-size: 12px;
  margin-top: 3px;
  flex-shrink: 0;
}

/* ─── 24. Customers page ─── */
.cgnf-case-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cgnf-case-card {
  background: var(--cgnf-bg-white);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-lg);
  padding: var(--cgnf-card-pad);
}

.cgnf-case-card__company {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cgnf-accent-teal);
  margin-bottom: 16px;
}

.cgnf-case-card__heading {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}

.cgnf-case-card__problem {
  font-size: 14px;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 16px;
  line-height: 1.6;
}

.cgnf-case-card__outcome {
  background: var(--cgnf-bg-light);
  border-radius: var(--cgnf-radius-sm);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.cgnf-case-card__outcome-val {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 28px;
  color: var(--cgnf-metric-green);
  flex-shrink: 0;
}

.cgnf-case-card__outcome-label {
  font-size: 13px;
  color: var(--cgnf-text-light-secondary);
  line-height: 1.4;
}

.cgnf-logo-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.cgnf-logo-strip__item {
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--cgnf-text-light-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ─── 25. About page ─── */
.cgnf-team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.cgnf-team-card {
  background: var(--cgnf-bg-white);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-lg);
  overflow: hidden;
  text-align: center;
}

.cgnf-team-card__photo {
  width: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  object-position: top;
  display: block;
  background: var(--cgnf-bg-light);
}

.cgnf-team-card__letter {
  width: 100%;
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cgnf-bg-dark-elevated);
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 48px;
  color: var(--cgnf-accent-teal);
}

.cgnf-team-card__info {
  padding: 20px;
}

.cgnf-team-card__name {
  font-size: 16px;
  font-weight: 600;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 4px;
}

.cgnf-team-card__role {
  font-size: 13px;
  color: var(--cgnf-text-light-muted);
}

.cgnf-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.cgnf-value-item {}

.cgnf-value-item__num {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 40px;
  color: var(--cgnf-accent-teal);
  line-height: 1;
  margin-bottom: 12px;
}

.cgnf-value-item__title {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 20px;
  color: var(--cgnf-text-dark-primary);
  margin-bottom: 10px;
  line-height: 1.3;
}

.cgnf-value-item__desc {
  font-size: 15px;
  color: var(--cgnf-text-dark-secondary);
  line-height: 1.65;
}

/* ─── 26. Blog ─── */
.cgnf-blog-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.cgnf-blog-card {
  background: var(--cgnf-bg-white);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.15s ease;
  color: inherit;
}

.cgnf-blog-card:hover {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

.cgnf-blog-card__cover-wrap {
  width: 100%;
  aspect-ratio: 3/2;
  overflow: hidden;
  background: var(--cgnf-bg-light);
}

.cgnf-blog-card__cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.25s ease;
}

.cgnf-blog-card:hover .cgnf-blog-card__cover {
  transform: scale(1.03);
}

.cgnf-blog-card__body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.cgnf-blog-card__category {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cgnf-accent-teal);
  margin-bottom: 10px;
  display: block;
}

.cgnf-blog-card__title {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--cgnf-text-light-primary);
  line-height: 1.35;
  margin-bottom: 12px;
}

.cgnf-blog-card__summary {
  font-size: 14px;
  line-height: 1.65;
  color: var(--cgnf-text-light-secondary);
  flex: 1;
  margin-bottom: 16px;
}

.cgnf-blog-card__footer {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--cgnf-text-light-muted);
  margin-top: auto;
}

/* Blog article */
.cgnf-article-wrapper {
  max-width: var(--cgnf-container-max);
  margin-inline: auto;
  padding-inline: var(--cgnf-gutter);
  padding-top: calc(var(--cgnf-nav-height) + 48px);
  padding-bottom: 80px;
}

.cgnf-article-cover {
  width: 100%;
  max-width: 920px;
  margin-inline: auto;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--cgnf-radius-lg);
  margin-bottom: 40px;
  height: auto;
}

.cgnf-article-body {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
}

.cgnf-article-header {
  margin-bottom: 40px;
}

.cgnf-article-category {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cgnf-accent-teal);
  margin-bottom: 14px;
  display: block;
}

.cgnf-article-title {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: clamp(28px, 4vw, 44px);
  color: var(--cgnf-text-light-primary);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.cgnf-article-meta {
  font-size: 14px;
  color: var(--cgnf-text-light-muted);
}

.cgnf-article-content h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 26px;
  color: var(--cgnf-text-light-primary);
  margin-top: 2.5em;
  margin-bottom: 0.75em;
  line-height: 1.3;
}

.cgnf-article-content h3 {
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-weight: 600;
  font-size: 20px;
  color: var(--cgnf-text-light-primary);
  margin-top: 2em;
  margin-bottom: 0.6em;
}

.cgnf-article-content p {
  font-size: 17px;
  line-height: 1.8;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 1.3em;
}

.cgnf-article-content ul,
.cgnf-article-content ol {
  padding-left: 1.6em;
  margin-bottom: 1.3em;
}

.cgnf-article-content ul {
  list-style: disc;
}

.cgnf-article-content ol {
  list-style: decimal;
}

.cgnf-article-content li {
  font-size: 17px;
  line-height: 1.75;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 0.5em;
}

.cgnf-article-content blockquote {
  border-left: 3px solid var(--cgnf-accent-teal);
  padding-left: 20px;
  margin: 2em 0;
  font-style: italic;
  color: var(--cgnf-text-light-muted);
}

.cgnf-article-content pre {
  background: var(--cgnf-code-bg);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-sm);
  padding: 20px 24px;
  overflow-x: auto;
  margin: 1.5em 0;
}

.cgnf-article-content pre code {
  background: transparent;
  border: none;
  padding: 0;
  color: var(--cgnf-text-dark-secondary);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  line-height: 1.7;
}

.cgnf-article-content code {
  background: var(--cgnf-bg-light);
  border: 1px solid var(--cgnf-border-light);
  border-radius: 4px;
  padding: 2px 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--cgnf-accent-teal);
}

/* ─── 27. Contact form ─── */
.cgnf-contact-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: flex-start;
}

.cgnf-contact-info {}

.cgnf-contact-info__heading {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 16px;
}

.cgnf-contact-info__items {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.cgnf-contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--cgnf-text-light-secondary);
}

.cgnf-contact-info__item-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--cgnf-radius-sm);
  background: var(--cgnf-bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--cgnf-accent-teal);
  flex-shrink: 0;
}

.cgnf-contact-form {
  background: var(--cgnf-bg-white);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-lg);
  padding: 36px;
}

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

.cgnf-form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 20px;
}

.cgnf-form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--cgnf-text-light-primary);
}

.cgnf-form-input,
.cgnf-form-textarea,
.cgnf-form-select {
  width: 100%;
  padding: 11px 14px;
  background: var(--cgnf-bg-white);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-sm);
  font-size: 15px;
  color: var(--cgnf-text-light-primary);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  -webkit-appearance: none;
  appearance: none;
}

.cgnf-form-input::placeholder,
.cgnf-form-textarea::placeholder {
  color: var(--cgnf-text-light-muted);
}

.cgnf-form-input:focus,
.cgnf-form-textarea:focus,
.cgnf-form-select:focus {
  outline: none;
  border-color: var(--cgnf-accent-teal);
  box-shadow: 0 0 0 3px rgba(0, 201, 167, 0.1);
}

.cgnf-form-textarea {
  resize: vertical;
  min-height: 120px;
}

/* ─── 28. Docs layout ─── */
.cgnf-docs-wrapper {
  min-height: 100vh;
  padding-top: var(--cgnf-nav-height);
  display: grid;
  grid-template-columns: 240px 1fr;
  background: var(--cgnf-bg-white);
}

.cgnf-docs-sidebar {
  position: sticky;
  top: var(--cgnf-nav-height);
  height: calc(100vh - var(--cgnf-nav-height));
  overflow-y: auto;
  padding: 32px 0;
  border-right: 1px solid var(--cgnf-border-light);
  background: var(--cgnf-bg-cream);
}

.cgnf-docs-sidebar__heading {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cgnf-text-light-muted);
  padding: 0 24px;
  margin-bottom: 8px;
  margin-top: 24px;
}

.cgnf-docs-sidebar__heading:first-child {
  margin-top: 0;
}

.cgnf-docs-sidebar__link {
  display: block;
  padding: 8px 24px;
  font-size: 14px;
  color: var(--cgnf-text-light-secondary);
  transition: color 0.15s ease, background 0.15s ease;
}

.cgnf-docs-sidebar__link:hover {
  color: var(--cgnf-text-light-primary);
  background: rgba(0, 201, 167, 0.05);
}

.cgnf-docs-sidebar__link--active {
  color: var(--cgnf-accent-teal);
  background: rgba(0, 201, 167, 0.06);
  font-weight: 500;
  border-right: 2px solid var(--cgnf-accent-teal);
}

.cgnf-docs-main {
  max-width: 800px;
  padding: 48px 56px;
  background: var(--cgnf-bg-white);
  color: var(--cgnf-text-light-primary);
}

.cgnf-docs-content h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 36px;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 12px;
}

.cgnf-docs-content h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 24px;
  color: var(--cgnf-text-light-primary);
  margin-top: 2.5em;
  margin-bottom: 0.75em;
  border-bottom: 1px solid var(--cgnf-border-light);
  padding-bottom: 10px;
}

.cgnf-docs-content h3 {
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-weight: 600;
  font-size: 18px;
  color: var(--cgnf-text-light-primary);
  margin-top: 1.75em;
  margin-bottom: 0.6em;
}

.cgnf-docs-content p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 1.2em;
}

.cgnf-docs-content ul {
  list-style: disc;
  padding-left: 1.5em;
  margin-bottom: 1.2em;
}

.cgnf-docs-content ol {
  list-style: decimal;
  padding-left: 1.5em;
  margin-bottom: 1.2em;
}

.cgnf-docs-content li {
  font-size: 15px;
  line-height: 1.75;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 0.4em;
}

.cgnf-docs-content code {
  background: var(--cgnf-bg-light);
  border: 1px solid var(--cgnf-border-light);
  border-radius: 4px;
  padding: 2px 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--cgnf-accent-teal);
}

.cgnf-docs-content pre {
  background: var(--cgnf-code-bg);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-sm);
  padding: 20px 24px;
  overflow-x: auto;
  margin: 1.5em 0;
}

.cgnf-docs-content pre code {
  background: transparent;
  border: none;
  padding: 0;
  color: var(--cgnf-text-dark-secondary);
  font-size: 13px;
  line-height: 1.7;
}

.cgnf-docs-content a {
  color: var(--cgnf-accent-teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cgnf-docs-card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 32px;
}

.cgnf-docs-card {
  background: var(--cgnf-bg-cream);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-md);
  padding: 24px;
  transition: border-color 0.15s ease;
  color: inherit;
  display: block;
}

.cgnf-docs-card:hover {
  border-color: var(--cgnf-accent-teal);
}

.cgnf-docs-card__icon {
  font-size: 24px;
  color: var(--cgnf-accent-teal);
  margin-bottom: 12px;
}

.cgnf-docs-card__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 6px;
}

.cgnf-docs-card__desc {
  font-size: 14px;
  color: var(--cgnf-text-light-secondary);
  line-height: 1.5;
}

/* Docs tabs (integrations) */
.cgnf-docs-tabs {
  display: block;
}

.cgnf-docs-tabs__nav {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--cgnf-border-light);
  margin-bottom: 28px;
}

.cgnf-docs-tab-btn {
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--cgnf-text-light-muted);
  background: none;
  border: none;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.15s ease, border-color 0.15s ease;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
}

.cgnf-docs-tab-btn:hover {
  color: var(--cgnf-text-light-secondary);
}

.cgnf-docs-tab-btn.cgnf-docs-tab-btn--active {
  color: var(--cgnf-accent-teal);
  border-bottom-color: var(--cgnf-accent-teal);
}

.cgnf-docs-tab-pane {
  display: none;
}

.cgnf-docs-tab-pane--active {
  display: block;
}

/* API reference table */
.cgnf-api-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin: 1.2em 0;
}

.cgnf-api-table th {
  text-align: left;
  padding: 10px 12px;
  background: var(--cgnf-bg-light);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cgnf-text-light-muted);
  border: 1px solid var(--cgnf-border-light);
}

.cgnf-api-table td {
  padding: 10px 12px;
  border: 1px solid var(--cgnf-border-light);
  color: var(--cgnf-text-light-secondary);
  vertical-align: top;
}

.cgnf-api-table td code {
  background: var(--cgnf-bg-light);
  border: 1px solid var(--cgnf-border-light);
  border-radius: 4px;
  padding: 1px 5px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--cgnf-accent-teal);
}

/* ─── 29. Security page ─── */
.cgnf-security-controls-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cgnf-security-control {
  background: var(--cgnf-bg-white);
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-md);
  padding: var(--cgnf-card-pad);
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.cgnf-security-control__icon {
  width: 44px;
  height: 44px;
  border-radius: var(--cgnf-radius-sm);
  background: rgba(0, 201, 167, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--cgnf-accent-teal);
  flex-shrink: 0;
}

.cgnf-security-control__content {}

.cgnf-security-control__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 6px;
}

.cgnf-security-control__desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--cgnf-text-light-secondary);
}

/* ─── 30. Changelog page ─── */
.cgnf-changelog-entries {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.cgnf-changelog-entry {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--cgnf-border-dark);
}

.cgnf-changelog-entry:last-child {
  border-bottom: none;
}

.cgnf-changelog-entry__meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 4px;
}

.cgnf-changelog-entry__version {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  font-weight: 500;
  color: var(--cgnf-accent-teal);
  background: rgba(0, 201, 167, 0.1);
  border: 1px solid rgba(0, 201, 167, 0.2);
  border-radius: 4px;
  padding: 3px 8px;
  display: inline-block;
}

.cgnf-changelog-entry__date {
  font-size: 13px;
  color: var(--cgnf-text-dark-muted);
}

.cgnf-changelog-entry__content {}

.cgnf-changelog-entry__heading {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 22px;
  color: var(--cgnf-text-dark-primary);
  margin-bottom: 12px;
}

.cgnf-changelog-entry__items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cgnf-changelog-entry__item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--cgnf-text-dark-secondary);
  line-height: 1.6;
}

.cgnf-changelog-entry__item-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 3px;
  flex-shrink: 0;
  margin-top: 2px;
}

.cgnf-changelog-entry__item-tag--new {
  background: rgba(0, 214, 143, 0.1);
  color: var(--cgnf-metric-green);
}

.cgnf-changelog-entry__item-tag--fix {
  background: rgba(245, 158, 11, 0.1);
  color: var(--cgnf-accent-amber);
}

.cgnf-changelog-entry__item-tag--improved {
  background: rgba(0, 201, 167, 0.1);
  color: var(--cgnf-accent-teal);
}

/* ─── 31. Status page ─── */
.cgnf-status-banner {
  background: rgba(0, 214, 143, 0.08);
  border: 1px solid rgba(0, 214, 143, 0.25);
  border-radius: var(--cgnf-radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 36px;
}

.cgnf-status-banner__icon {
  font-size: 24px;
  color: var(--cgnf-metric-green);
  flex-shrink: 0;
}

.cgnf-status-banner__text {
  font-size: 16px;
  font-weight: 500;
  color: var(--cgnf-text-light-primary);
}

.cgnf-status-services {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--cgnf-border-light);
  border-radius: var(--cgnf-radius-md);
  overflow: hidden;
  margin-bottom: 48px;
}

.cgnf-status-service {
  display: flex;
  align-items: center;
  padding: 18px 24px;
  border-bottom: 1px solid var(--cgnf-border-light);
  background: var(--cgnf-bg-white);
}

.cgnf-status-service:last-child {
  border-bottom: none;
}

.cgnf-status-service__name {
  flex: 1;
  font-size: 15px;
  font-weight: 500;
  color: var(--cgnf-text-light-primary);
}

.cgnf-status-service__uptime {
  font-size: 13px;
  color: var(--cgnf-text-light-muted);
  margin-right: 20px;
  font-family: 'JetBrains Mono', monospace;
}

.cgnf-status-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
}

.cgnf-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.cgnf-status-dot--operational {
  background: var(--cgnf-metric-green);
}

.cgnf-status-dot--degraded {
  background: var(--cgnf-accent-amber);
}

.cgnf-status-dot--down {
  background: var(--cgnf-metric-red);
}

.cgnf-status-indicator--operational {
  color: var(--cgnf-metric-green);
}

/* ─── 32. Auth / Login pages ─── */
.cgnf-auth-page {
  min-height: 100vh;
  background: var(--cgnf-bg-void);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px var(--cgnf-gutter);
}

.cgnf-auth-card {
  width: 100%;
  max-width: 440px;
  background: var(--cgnf-bg-dark-panel);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-lg);
  padding: 40px;
}

.cgnf-auth-card__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 32px;
}

.cgnf-auth-card__logo-img {
  height: 28px;
  width: auto;
}

.cgnf-auth-card__heading {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 26px;
  color: var(--cgnf-text-dark-primary);
  margin-bottom: 6px;
}

.cgnf-auth-card__sub {
  font-size: 14px;
  color: var(--cgnf-text-dark-secondary);
  margin-bottom: 28px;
}

.cgnf-auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 24px 0;
}

.cgnf-auth-divider__line {
  flex: 1;
  height: 1px;
  background: var(--cgnf-border-dark);
}

.cgnf-auth-divider__text {
  font-size: 12px;
  color: var(--cgnf-text-dark-muted);
}

.cgnf-auth-sso-btn {
  width: 100%;
  padding: 11px;
  background: var(--cgnf-bg-dark-elevated);
  border: 1px solid var(--cgnf-border-dark);
  border-radius: var(--cgnf-radius-sm);
  color: var(--cgnf-text-dark-secondary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  margin-bottom: 8px;
}

.cgnf-auth-sso-btn:hover {
  border-color: var(--cgnf-text-dark-muted);
  color: var(--cgnf-text-dark-primary);
}

.cgnf-auth-form .cgnf-form-group {
  margin-bottom: 16px;
}

.cgnf-auth-form .cgnf-form-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--cgnf-text-dark-secondary);
}

.cgnf-auth-form .cgnf-form-input {
  background: var(--cgnf-bg-dark-elevated);
  border-color: var(--cgnf-border-dark);
  color: var(--cgnf-text-dark-primary);
}

.cgnf-auth-form .cgnf-form-input::placeholder {
  color: var(--cgnf-text-dark-muted);
}

.cgnf-auth-form .cgnf-form-input:focus {
  border-color: var(--cgnf-accent-teal);
  box-shadow: 0 0 0 3px rgba(0, 201, 167, 0.12);
}

.cgnf-auth-submit {
  width: 100%;
  padding: 12px;
  background: var(--cgnf-accent-teal);
  color: var(--cgnf-bg-dark);
  border: none;
  border-radius: var(--cgnf-radius-sm);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  margin-top: 8px;
}

.cgnf-auth-submit:hover {
  background: var(--cgnf-accent-teal-dim);
}

.cgnf-auth-links {
  margin-top: 20px;
  text-align: center;
  font-size: 13px;
  color: var(--cgnf-text-dark-muted);
}

.cgnf-auth-links a {
  color: var(--cgnf-accent-teal);
}

.cgnf-auth-links a:hover {
  text-decoration: underline;
}

/* ─── 33. Legal pages ─── */
.cgnf-legal-wrapper {
  padding-top: calc(var(--cgnf-nav-height) + 48px);
  padding-bottom: 80px;
  background: var(--cgnf-bg-white);
}

.cgnf-legal-content {
  max-width: 800px;
  margin-inline: auto;
  padding-inline: var(--cgnf-gutter);
}

.legal-article {
  background: var(--cgnf-bg-white);
  color: var(--cgnf-text-light-primary);
}

.legal-header {
  margin-bottom: 40px;
  border-bottom: 1px solid var(--cgnf-border-light);
  padding-bottom: 24px;
}

.legal-header h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 36px;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 12px;
}

.legal-meta {
  font-size: 14px;
  color: var(--cgnf-text-light-muted);
  margin-bottom: 4px;
}

.legal-article section {
  margin-bottom: 32px;
}

.legal-article h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 700;
  font-size: 22px;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 12px;
  margin-top: 0;
}

.legal-article h3 {
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-weight: 600;
  font-size: 16px;
  color: var(--cgnf-text-light-primary);
  margin-bottom: 8px;
  margin-top: 20px;
}

.legal-article p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 12px;
}

.legal-article ul {
  list-style: disc;
  padding-left: 1.5em;
  margin-bottom: 12px;
}

.legal-article li {
  font-size: 15px;
  line-height: 1.75;
  color: var(--cgnf-text-light-secondary);
  margin-bottom: 6px;
}

.legal-article address {
  font-style: normal;
  font-size: 15px;
  line-height: 1.8;
  color: var(--cgnf-text-light-secondary);
}

.legal-article a {
  color: var(--cgnf-accent-teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin: 16px 0;
}

.legal-table th {
  text-align: left;
  padding: 10px 12px;
  background: var(--cgnf-bg-light);
  border: 1px solid var(--cgnf-border-light);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cgnf-text-light-muted);
}

.legal-table td {
  padding: 10px 12px;
  border: 1px solid var(--cgnf-border-light);
  color: var(--cgnf-text-light-secondary);
}

/* ─── 34. Cookie banner ─── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9000;
  background: var(--cgnf-bg-dark-panel);
  border-top: 1px solid var(--cgnf-border-dark);
}

.cookie-banner__inner {
  max-width: var(--cgnf-container-max);
  margin-inline: auto;
  padding: 16px var(--cgnf-gutter);
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-banner__text {
  flex: 1;
  font-size: 14px;
  color: var(--cgnf-text-dark-secondary);
  line-height: 1.5;
  min-width: 200px;
}

.cookie-banner__text a {
  color: var(--cgnf-accent-teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.cookie-banner__actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.cookie-banner__btn {
  padding: 8px 18px;
  border-radius: var(--cgnf-radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  color: var(--cgnf-bg-dark);
  background: var(--cgnf-accent-teal);
  border: 1px solid var(--cgnf-accent-teal);
}

.cookie-banner__btn:hover {
  background: var(--cgnf-accent-teal-dim);
  border-color: var(--cgnf-accent-teal-dim);
}

/* ─── 35. Fade-in animation ─── */
.cgnf-fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.cgnf-fade-in--visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── 36. Utility helpers ─── */
.cgnf-sub {
  font-size: 18px;
  line-height: 1.7;
  max-width: 580px;
  margin-inline: auto;
}

.cgnf-section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cgnf-accent-teal);
  margin-bottom: 12px;
}

.cgnf-text-center {
  text-align: center;
}

.cgnf-mb-4 { margin-bottom: 4px; }
.cgnf-mb-8 { margin-bottom: 8px; }
.cgnf-mb-16 { margin-bottom: 16px; }
.cgnf-mb-24 { margin-bottom: 24px; }
.cgnf-mb-32 { margin-bottom: 32px; }
.cgnf-mb-48 { margin-bottom: 48px; }
.cgnf-mb-64 { margin-bottom: 64px; }
.cgnf-mt-32 { margin-top: 32px; }

.cgnf-pt-nav {
  padding-top: var(--cgnf-nav-height);
}

/* ─── 37. Responsive ─── */
@media (max-width: 1024px) {
  .cgnf-footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

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

  .cgnf-feature-row {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .cgnf-feature-row--flip .cgnf-feature-row__media {
    order: 0;
  }

  .cgnf-docs-wrapper {
    grid-template-columns: 200px 1fr;
  }

  .cgnf-docs-main {
    padding: 32px 40px;
  }
}

@media (max-width: 768px) {
  :root {
    --cgnf-section-py: 64px;
    --cgnf-nav-height: 60px;
  }

  .cgnf-nav__links,
  .cgnf-nav__cta {
    display: none;
  }

  .cgnf-nav__hamburger {
    display: flex;
  }

  .cgnf-hero__inner {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-top: calc(var(--cgnf-nav-height) + 48px);
    padding-bottom: 64px;
  }

  .cgnf-hero__content {
    max-width: 100%;
    text-align: center;
  }

  .cgnf-hero__sub {
    max-width: 100%;
  }

  .cgnf-hero__actions {
    justify-content: center;
  }

  .cgnf-problem__cols {
    grid-template-columns: 1fr;
  }

  .cgnf-features__grid {
    grid-template-columns: 1fr;
  }

  .cgnf-feature-card--wide {
    grid-column: 1;
  }

  .cgnf-testimonials__grid {
    grid-template-columns: 1fr;
  }

  .cgnf-pricing-grid {
    grid-template-columns: 1fr;
  }

  .cgnf-case-cards {
    grid-template-columns: 1fr;
  }

  .cgnf-team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cgnf-values-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .cgnf-blog-card-grid {
    grid-template-columns: 1fr;
  }

  .cgnf-contact-layout {
    grid-template-columns: 1fr;
  }

  .cgnf-docs-wrapper {
    grid-template-columns: 1fr;
  }

  .cgnf-docs-sidebar {
    display: none;
  }

  .cgnf-docs-main {
    padding: 24px var(--cgnf-gutter);
  }

  .cgnf-metrics-row {
    grid-template-columns: 1fr;
    gap: 0;
    padding: var(--cgnf-section-py-sm) 0;
  }

  .cgnf-metric-stat {
    padding: 24px;
    border-bottom: 1px solid var(--cgnf-border-dark);
  }

  .cgnf-metric-stat:last-child {
    border-bottom: none;
  }

  .cgnf-footer__top {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .cgnf-page-hero__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .cgnf-page-hero__inner--centered {
    grid-template-columns: 1fr;
  }

  .cgnf-integrations__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cgnf-step-item {
    grid-template-columns: 56px 1fr;
    gap: 16px;
  }

  .cgnf-changelog-entry {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .cgnf-proof-bar__inner {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }

  .cgnf-proof-bar__sep {
    display: none;
  }

  .cgnf-auth-card {
    padding: 28px 24px;
  }

  .cgnf-docs-card-grid {
    grid-template-columns: 1fr;
  }

  .cgnf-pipeline-steps {
    flex-direction: column;
  }

  .cgnf-pipeline-arrow {
    transform: rotate(90deg);
  }

  .cgnf-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .cgnf-footer__legal-links {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .cgnf-team-grid {
    grid-template-columns: 1fr;
  }

  .cgnf-pricing-grid {
    gap: 16px;
  }

  .cgnf-contact-form {
    padding: 24px;
  }
}