/**
 * Aevesa landing redesign tokens (P0–P1)
 * Linked from index.html only — does not replace Tailwind build output.
 * Roadmap: docs/marketing/AEVESA_LANDING_REDESIGN_ROADMAP.md
 */

.landing-page .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.landing-page {
  --aevesa-ink: #0f172a;
  --aevesa-body: #334155;
  --aevesa-muted: #64748b;
  --aevesa-canvas: #ffffff;
  --aevesa-subtle: #f8fafc;
  --aevesa-dark: #020617;
  --aevesa-dark-elev: #0f172a;
  --aevesa-dark-line: #1e293b;
  --aevesa-accent: #059669;
  --aevesa-accent-hover: #047857;
  --aevesa-accent-soft: rgba(5, 150, 105, 0.12);
  --font-sans: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', monospace;
  --space-section: clamp(4rem, 8vw, 6rem);
  --space-hero: clamp(5rem, 10vw, 8rem);
  --space-stack: 3rem;
  --container: 72rem;
  font-family: var(--font-sans);
}

/* Tighter vertical rhythm (overrides inline 11–13rem bands) */
.landing-page .landing-section-py {
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}

.landing-page .landing-hero-band.landing-section-py {
  padding-top: var(--space-hero);
  padding-bottom: var(--space-hero);
}

.landing-page .landing-proof-section,
.landing-page .landing-section-dark,
.landing-page .landing-proof-section.landing-section-dark,
.landing-page section[data-nav-dark-bg] {
  background-color: var(--aevesa-dark);
}

.landing-page section#architecture {
  background-color: var(--aevesa-dark);
}

.landing-page .landing-posture-bar {
  background-color: var(--aevesa-dark);
}

.landing-page .landing-proof-section.landing-evidence-vault {
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}

/* Kicker / overline */
.landing-kicker {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.35rem 0.75rem;
  border-radius: 9999px;
  border: 1px solid #a7f3d0;
  background: #ecfdf5;
  color: #047857;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* Hero grid */
.landing-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
  text-align: left;
}

@media (min-width: 1024px) {
  .landing-hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 3rem;
  }
}

.landing-hero-copy {
  min-width: 0;
}

.landing-hero-copy .landing-display {
  margin: 0 0 1.25rem;
  color: var(--aevesa-ink);
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.landing-hero-lead {
  margin: 0 0 1rem;
  max-width: 36rem;
  color: var(--aevesa-body);
  font-size: 1.125rem;
  line-height: 1.6;
}

.landing-hero-meta {
  margin: 0 0 1.5rem;
  max-width: 36rem;
  color: var(--aevesa-muted);
  font-size: 0.8125rem;
  line-height: 1.5;
}

.landing-hero-meta code {
  padding: 0.1rem 0.35rem;
  border-radius: 0.25rem;
  background: #f1f5f9;
  color: #334155;
  font-family: var(--font-mono);
  font-size: 0.9em;
}

/* Trust strip */
.landing-trust-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.65rem;
  margin: 0 0 1.5rem;
  color: var(--aevesa-muted);
  font-size: 0.75rem;
  line-height: 1.4;
}

.landing-trust-strip a {
  color: #047857;
  font-weight: 600;
  text-decoration: none;
}

.landing-trust-strip a:hover {
  color: var(--aevesa-accent-hover);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.landing-trust-strip__sep {
  color: #cbd5e1;
  user-select: none;
}

/* CTAs */
.landing-cta-row {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
  .landing-cta-row {
    flex-direction: row;
    align-items: center;
  }
}

.landing-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3rem;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(5, 150, 105, 0.35);
  background: var(--aevesa-accent);
  color: #ffffff;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.25;
  text-decoration: none;
  box-shadow: 0 8px 20px -8px rgba(6, 78, 59, 0.45);
  transition: background-color 0.15s ease, box-shadow 0.15s ease;
}

.landing-btn-primary:hover,
.landing-btn-primary:focus-visible {
  background: var(--aevesa-accent-hover);
  box-shadow: 0 10px 24px -10px rgba(6, 78, 59, 0.55);
  outline: none;
}

button.landing-btn-primary {
  cursor: pointer;
  font-family: inherit;
}

.landing-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 3rem;
  padding: 0.75rem 1.25rem;
  border-radius: 0.5rem;
  border: 1px solid #e2e8f0;
  background: #ffffff;
  color: #334155;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.landing-btn-secondary:hover,
.landing-btn-secondary:focus-visible {
  border-color: #cbd5e1;
  color: var(--aevesa-ink);
  outline: none;
}

.landing-cta-tertiary {
  margin: 0;
  font-size: 0.875rem;
}

.landing-cta-tertiary a {
  color: var(--aevesa-muted);
  font-weight: 500;
  text-decoration: none;
}

.landing-cta-tertiary a:hover {
  color: var(--aevesa-ink);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Hero product frame */
.landing-hero-product {
  min-width: 0;
}

.landing-hero-product-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.landing-hero-product-link:focus-visible {
  outline: 2px solid var(--aevesa-accent);
  outline-offset: 4px;
  border-radius: 0.85rem;
}

.landing-hero-browser {
  overflow: hidden;
  border-radius: 0.75rem;
  border: 1px solid var(--aevesa-dark-line);
  background: var(--aevesa-dark);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.18);
}

.landing-hero-browser__chrome {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--aevesa-dark-line);
  background: var(--aevesa-dark-elev);
}

.landing-hero-browser__dots {
  display: flex;
  gap: 0.35rem;
}

.landing-hero-browser__dots span {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 9999px;
  background: #334155;
}

.landing-hero-browser__dots span:first-child { background: #f87171; }
.landing-hero-browser__dots span:nth-child(2) { background: #fbbf24; }
.landing-hero-browser__dots span:nth-child(3) { background: #34d399; }

.landing-hero-browser__url {
  flex: 1;
  min-width: 0;
  color: #94a3b8;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.landing-hero-browser__shot {
  display: block;
  width: 100%;
  height: auto;
}

.landing-hero-browser__caption {
  margin: 0;
  padding: 0.65rem 0.85rem;
  border-top: 1px solid var(--aevesa-dark-line);
  background: var(--aevesa-dark);
  color: #64748b;
  font-size: 0.6875rem;
  line-height: 1.45;
}

/* Persona routing */
.landing-persona-section {
  background: var(--aevesa-subtle);
  border-bottom: 1px solid #e2e8f0;
}

.landing-persona-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .landing-persona-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (min-width: 1280px) {
  .landing-persona-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.landing-persona-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-height: 100%;
  padding: 1.25rem 1.35rem;
  border-radius: 0.75rem;
  border: 1px solid #e2e8f0;
  background: #ffffff;
  text-decoration: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.landing-persona-card:hover {
  border-color: #a7f3d0;
  box-shadow: 0 8px 24px -16px rgba(15, 23, 42, 0.25);
}

.landing-persona-card__role {
  margin: 0;
  color: var(--aevesa-muted);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.landing-persona-card__title {
  margin: 0;
  color: var(--aevesa-ink);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
}

.landing-persona-card__body {
  margin: 0;
  flex: 1;
  color: var(--aevesa-body);
  font-size: 0.875rem;
  line-height: 1.55;
}

.landing-persona-card__link {
  margin: 0;
  color: var(--aevesa-accent);
  font-size: 0.8125rem;
  font-weight: 600;
}

/* Dark-section demo buttons (unified — no rainbow) */
.landing-demo-actions {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

@media (min-width: 640px) {
  .landing-demo-actions {
    flex-direction: row;
    align-items: center;
  }
}

.landing-btn-primary--dark {
  box-shadow: 0 10px 28px -12px rgba(0, 0, 0, 0.65);
}

.landing-btn-ghost-dark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 2.75rem;
  padding: 0.65rem 1.15rem;
  border-radius: 0.5rem;
  border: 1px solid #475569;
  background: rgba(15, 23, 42, 0.55);
  color: #e2e8f0;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.landing-btn-ghost-dark:hover,
.landing-btn-ghost-dark:focus-visible {
  border-color: #64748b;
  background: rgba(30, 41, 59, 0.85);
  outline: none;
}

.landing-demo-footnote {
  width: 100%;
  margin: 0.25rem 0 0;
  color: #64748b;
  font-size: 0.75rem;
  line-height: 1.45;
}

.landing-demo-footnote a {
  color: #6ee7b7;
  font-weight: 600;
  text-decoration: none;
}

.landing-demo-footnote a:hover {
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Nav CTA — emerald only (no marketing neon ring) */
.landing-page .site-nav-cta.landing-btn-primary,
.landing-page .site-nav-mobile-cta.landing-btn-primary {
  min-height: 2.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  box-shadow: none;
}

.landing-page .vanguard-cta-neon.site-nav-cta,
.landing-page .vanguard-cta-neon.site-nav-mobile-cta {
  box-shadow: none;
}

.landing-page .vanguard-cta-neon.site-nav-cta:hover,
.landing-page .vanguard-cta-neon.site-nav-mobile-cta:hover {
  box-shadow: none;
}

/* Neutral stat emphasis on dark bands */
.landing-stat-grid .landing-stat-value {
  color: #f1f5f9;
}

.landing-stat-grid .landing-stat-value--accent {
  color: #6ee7b7;
}

/* P1: Trust center preview band */
.landing-trust-preview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .landing-trust-preview-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

.landing-trust-preview-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-height: 100%;
  padding: 1.35rem 1.4rem;
  border-radius: 0.75rem;
  border: 1px solid #e2e8f0;
  background: #ffffff;
}

.landing-trust-preview-card__title {
  margin: 0;
  color: var(--aevesa-ink);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
}

.landing-trust-preview-card__body {
  margin: 0;
  flex: 1;
  color: var(--aevesa-body);
  font-size: 0.875rem;
  line-height: 1.55;
}

.landing-trust-preview-card__body code {
  padding: 0.08rem 0.3rem;
  border-radius: 0.25rem;
  background: #f1f5f9;
  color: #334155;
  font-family: var(--font-mono);
  font-size: 0.85em;
}

.landing-trust-preview-card__meta {
  margin: 0.25rem 0 0;
  color: var(--aevesa-muted);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.landing-trust-preview-card__link {
  margin-top: 0.35rem;
  color: var(--aevesa-accent);
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
}

.landing-trust-preview-card__link:hover {
  color: var(--aevesa-accent-hover);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.landing-trust-preview-footnote {
  margin: 1.75rem 0 0;
  text-align: center;
  color: var(--aevesa-muted);
  font-size: 0.875rem;
  line-height: 1.5;
}

.landing-trust-preview-footnote a {
  color: #047857;
  font-weight: 600;
  text-decoration: none;
}

.landing-trust-preview-footnote a:hover {
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* P2: Micro-verify hero embed */
.landing-micro-verify {
  position: relative;
  min-height: 12rem;
  background: var(--aevesa-dark);
}

.landing-micro-verify__shot {
  display: block;
  width: 100%;
  height: auto;
  opacity: 1;
  transition: opacity 0.2s ease;
}

.landing-micro-verify[data-micro-verify-state='loading'] .landing-micro-verify__shot,
.landing-micro-verify[data-micro-verify-state='verified'] .landing-micro-verify__shot,
.landing-micro-verify[data-micro-verify-state='failed'] .landing-micro-verify__shot {
  opacity: 0.35;
}

.landing-micro-verify__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.25rem;
  text-align: center;
}

/* Tailwind/author display:flex overrides [hidden]; keep loading/result overlays off until JS runs */
.landing-micro-verify__overlay[hidden] {
  display: none !important;
}

.landing-micro-verify__run {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.65rem 1.15rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(16, 185, 129, 0.45);
  background: rgba(5, 150, 105, 0.92);
  color: #ecfdf5;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 12px 28px -12px rgba(0, 0, 0, 0.65);
  transition: background-color 0.15s ease, transform 0.15s ease;
}

.landing-micro-verify__run:hover,
.landing-micro-verify__run:focus-visible {
  background: var(--aevesa-accent-hover);
  outline: none;
}

.landing-micro-verify__run--pulse,
.landing-micro-verify__cta-pulse {
  animation: landing-micro-verify-pulse 1.4s ease-in-out 2;
}

@keyframes landing-micro-verify-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.45); }
  50% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
}

.landing-micro-verify__loading {
  color: #94a3b8;
  font-size: 0.75rem;
}

.landing-micro-verify__result {
  width: min(100%, 18rem);
  padding: 1rem 1.1rem;
  border-radius: 0.65rem;
  border: 1px solid var(--aevesa-dark-line);
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(6px);
}

.landing-micro-verify__verdict {
  display: inline-block;
  margin: 0 0 0.35rem;
  font-family: var(--font-mono);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.landing-micro-verify__verdict--ok {
  color: #6ee7b7;
}

.landing-micro-verify__verdict--fail {
  color: #fca5a5;
}

.landing-micro-verify__summary {
  margin: 0 0 0.5rem;
  color: #cbd5e1;
  font-size: 0.6875rem;
  line-height: 1.45;
}

.landing-micro-verify__digest {
  margin: 0 0 0.65rem;
  color: #64748b;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  word-break: break-all;
}

.landing-micro-verify__portal-link {
  color: #6ee7b7;
  font-size: 0.6875rem;
  font-weight: 600;
  text-decoration: none;
}

.landing-micro-verify__portal-link:hover {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.landing-hero-product--ab-b .landing-micro-verify__run {
  min-height: 3rem;
  font-size: 0.875rem;
}

/* P2: Deep dive band (replaces trimmed homepage sections) */
.landing-deep-dive-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .landing-deep-dive-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

.landing-deep-dive-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-height: 100%;
  padding: 1.25rem 1.35rem;
  border-radius: 0.75rem;
  border: 1px solid #e2e8f0;
  background: #ffffff;
  text-decoration: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.landing-deep-dive-card:hover {
  border-color: #a7f3d0;
  box-shadow: 0 8px 24px -16px rgba(15, 23, 42, 0.25);
}

.landing-deep-dive-card__title {
  margin: 0;
  color: var(--aevesa-ink);
  font-size: 1rem;
  font-weight: 600;
}

.landing-deep-dive-card__body {
  margin: 0;
  flex: 1;
  color: var(--aevesa-body);
  font-size: 0.875rem;
  line-height: 1.55;
}

.landing-deep-dive-card__link {
  margin: 0;
  color: var(--aevesa-accent);
  font-size: 0.8125rem;
  font-weight: 600;
}