/*
 * EduImpact marketing — typography matches official horizontal wordmarks:
 * `Branding/Logo/eduimpact-logo-horizontal-light-v2.svg` + `dark-v2.svg`
 * (Quicksand 700 “edu”, Lora 600 italic “impact”). See `Branding/TYPOGRAPHY.md`.
 */
@import url("https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500;1,600&family=Quicksand:wght@400;500;600;700&display=swap");

:root {
  color-scheme: light;
  --font-sans: "Quicksand", system-ui, sans-serif;
  --font-serif: "Lora", Georgia, serif;
  /* Wordmark weights (v2 SVG) — use for display rhythm, not logo raster */
  --font-weight-wordmark-edu: 700;
  --font-weight-wordmark-impact: 600;
  --color-primary: #1d7a6e;
  /* Brand guide v3: Light Teal #3BB5A5 — labels on dark backgrounds, secondary teal */
  --color-teal-muted: #3bb5a5;
  --color-primary-hover: #16695f;
  --color-accent: #c17a3e;
  --color-accent-soft: rgba(193, 122, 62, 0.12);
  --color-ink: #4a4a4a;
  --color-ink-muted: #5c5c5c;
  --color-bg: #faf9f7;
  --color-bg-elevated: #ffffff;
  --color-surface: #f3f1ed;
  --color-border: rgba(74, 74, 74, 0.12);
  --color-ring: #1d7a6e;
  --shadow-sm: 0 1px 2px rgba(38, 38, 38, 0.06);
  --shadow-md: 0 8px 30px rgba(38, 38, 38, 0.08);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --space-xs: 0.35rem;
  --space-sm: 0.65rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.25rem;
  --space-2xl: 3.5rem;
  --space-3xl: 5rem;
  --content-max: 72rem;
  --header-h: 5.25rem;
  /* Sticky bar matches page canvas so PNG logo plate (warm) doesn’t fight pure white. */
  --site-header-bg: var(--color-bg);
  --color-nav-panel-bg: var(--color-bg-elevated);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --color-primary: #1d7a6e;
    --color-primary-hover: #16695f;
    --color-accent: #c17a3e;
    --color-accent-soft: rgba(193, 122, 62, 0.18);
    --color-ink: #e8e2d6;
    --color-ink-muted: #c9c3b8;
    --color-bg: #1e1e1e;
    --color-bg-elevated: #262626;
    --color-surface: #2f2f2f;
    --color-border: rgba(232, 226, 214, 0.12);
    --color-ring: #1d7a6e;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 12px 40px rgba(0, 0, 0, 0.45);
    --site-header-bg: rgba(38, 38, 38, 0.92);
    --color-nav-panel-bg: var(--color-surface);
  }
}

:root[data-theme="light"] {
  color-scheme: light;
  --color-primary: #1d7a6e;
  --color-primary-hover: #16695f;
  --color-accent: #c17a3e;
  --color-accent-soft: rgba(193, 122, 62, 0.12);
  --color-ink: #4a4a4a;
  --color-ink-muted: #5c5c5c;
  --color-bg: #faf9f7;
  --color-bg-elevated: #ffffff;
  --color-surface: #f3f1ed;
  --color-border: rgba(74, 74, 74, 0.12);
  --color-ring: #1d7a6e;
  --shadow-sm: 0 1px 2px rgba(38, 38, 38, 0.06);
  --shadow-md: 0 8px 30px rgba(38, 38, 38, 0.08);
  --site-header-bg: var(--color-bg);
  --color-nav-panel-bg: var(--color-bg-elevated);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --color-primary: #1d7a6e;
  --color-primary-hover: #16695f;
  --color-accent: #c17a3e;
  --color-accent-soft: rgba(193, 122, 62, 0.18);
  --color-ink: #e8e2d6;
  --color-ink-muted: #c9c3b8;
  --color-bg: #1e1e1e;
  --color-bg-elevated: #262626;
  --color-surface: #2f2f2f;
  --color-border: rgba(232, 226, 214, 0.12);
  --color-ring: #1d7a6e;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 12px 40px rgba(0, 0, 0, 0.45);
  --site-header-bg: rgba(38, 38, 38, 0.92);
  --color-nav-panel-bg: var(--color-surface);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

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

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-ink);
  background: var(--color-bg);
  min-height: 100dvh;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0.75rem;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-bg-elevated);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-weight: 600;
  box-shadow: var(--shadow-md);
}

.skip-link:focus {
  left: 0.75rem;
}

:focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: 2px;
}

a {
  color: var(--color-primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--color-primary-hover);
}

.wrap {
  width: min(100% - 2rem, var(--content-max));
  margin-inline: auto;
}

/* Sticky header: compact bar + slide-down panel (inspired by heritage sites like almondvalley.co.uk). */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

/*
 * Floating “pill” bar (opt-in): add `data-floating-header` to `[data-site-header]` in HTML.
 * JS toggles `site-header--floating` after scroll on viewports ≥ 900px. Default layout is a full-width banner.
 */
.site-header--floating {
  padding-top: 0.65rem;
}

.site-header-bar {
  background: var(--site-header-bg);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  transition:
    max-width 0.35s cubic-bezier(0.4, 0, 0.2, 1),
    margin 0.35s cubic-bezier(0.4, 0, 0.2, 1),
    border-radius 0.35s cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 0.35s ease,
    border-color 0.2s ease;
}

.site-header--floating .site-header-bar {
  /* Nearly full viewport so logo + long labels fit inside the pill without clipping. */
  max-width: min(calc(100vw - 0.75rem), 100rem);
  margin-inline: auto;
  border-radius: 999px;
  border-bottom: none;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  overflow: visible;
}

/* Default .wrap caps at --content-max (72rem); floating header needs the full bar width. */
.site-header--floating .site-header-bar-inner.wrap {
  width: min(100% - 1.5rem, calc(100vw - 2.25rem));
  max-width: min(100% - 1.5rem, calc(100vw - 2.25rem));
}

.site-header--floating .nav-main-links {
  gap: var(--space-sm) clamp(0.5rem, 1.5vw, var(--space-md));
}

@media (prefers-reduced-motion: reduce) {
  .site-header-bar {
    transition: none;
  }
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .site-header-bar {
    backdrop-filter: none;
  }
}

:root[data-theme="light"] .site-header-bar {
  backdrop-filter: none;
}

.site-header-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  min-height: calc(var(--header-h) - 0.75rem);
  padding-block: var(--space-sm);
}

.site-header-bar-inner .logo-link {
  flex-shrink: 0;
}

/* Scrollport: do not use justify-content: flex-end here — it clips the start of the row (“Why we exist” → “exist”). */
.nav-main {
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding-block: 2px;
  /* Keeps last link readable at max scroll and clear of the pill’s curve. */
  padding-inline-end: 0.75rem;
}

.site-header--floating .nav-main {
  padding-inline-end: clamp(0.75rem, 2vw, 1.5rem);
}

.nav-main::-webkit-scrollbar {
  display: none;
}

.nav-main-links {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: var(--space-sm) var(--space-md);
  margin-inline-start: auto;
  flex: 0 0 auto;
}

@media (max-width: 899px) {
  .nav-main-links {
    margin-inline-start: 0;
  }
}

.nav-main a {
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
  color: var(--color-ink-muted);
  white-space: nowrap;
  padding: 0.2rem 0;
}

.nav-main a:hover,
.nav-main a:focus-visible {
  color: var(--color-primary);
}

.nav-main a[aria-current="page"] {
  color: var(--color-primary);
}

/* Theme toggle (sun / moon pill) — sits after “Sign in”; pairs with `data-theme` on `html` + `main.js`. */
.theme-toggle {
  flex-shrink: 0;
  position: relative;
  width: 2.875rem;
  height: 1.5rem;
  margin: 0;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  color: var(--color-ink-muted);
}

.theme-toggle:hover {
  border-color: rgba(29, 122, 110, 0.45);
}

.theme-toggle:focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: 2px;
}

.theme-toggle__track {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
}

.theme-toggle__icon {
  position: absolute;
  top: 50%;
  margin-top: -0.4375rem;
  width: 0.875rem;
  height: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0.5;
}

.theme-toggle__icon--sun {
  left: 0.28rem;
}

.theme-toggle__icon--moon {
  right: 0.28rem;
}

.theme-toggle__icon svg {
  width: 0.75rem;
  height: 0.75rem;
}

.theme-toggle__thumb {
  position: absolute;
  top: 50%;
  left: 0.1875rem;
  width: 1.125rem;
  height: 1.125rem;
  margin-top: -0.5625rem;
  border-radius: 50%;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: left 0.22s ease, background 0.22s ease;
}

.theme-toggle--dark .theme-toggle__thumb {
  left: calc(100% - 1.125rem - 0.1875rem);
}

.theme-toggle--dark .theme-toggle__icon--moon,
.theme-toggle:not(.theme-toggle--dark) .theme-toggle__icon--sun {
  opacity: 0.85;
  color: var(--color-primary);
}

@media (prefers-reduced-motion: reduce) {
  .theme-toggle__thumb {
    transition: none;
  }
}

.logo-link {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}

.logo-link__mark {
  display: block;
  line-height: 0;
}

.logo-link__mark img {
  height: clamp(3rem, 5.5vw, 3.85rem);
  width: auto;
  max-width: min(100%, 20rem);
  aspect-ratio: 1505 / 440;
  object-fit: contain;
  object-position: left center;
}

.logo-link__mark .logo-dark {
  display: none;
}

/* Tagline aligned to LinkedIn text banner (`Branding/Logo/EduImpact_LinkedIn_TextBanner_v2.png`): serif italic + accent rule. */
.brand-tagline {
  margin: 0.5rem 0 0;
  padding-top: 0.45rem;
  border-top: 1px solid var(--color-accent);
  max-width: min(22rem, 100%);
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(0.72rem, 2.1vw, 0.9rem);
  line-height: 1.35;
  letter-spacing: 0.02em;
  color: var(--color-ink-muted);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .logo-link__mark .logo-light {
    display: none;
  }
  :root:not([data-theme="light"]) .logo-link__mark .logo-dark {
    display: block;
  }
}

:root[data-theme="dark"] .logo-link__mark .logo-light {
  display: none;
}
:root[data-theme="dark"] .logo-link__mark .logo-dark {
  display: block;
}
:root[data-theme="light"] .logo-link__mark .logo-light {
  display: block;
}
:root[data-theme="light"] .logo-link__mark .logo-dark {
  display: none;
}

.hero {
  padding: var(--space-3xl) 0 var(--space-2xl);
  background: radial-gradient(
      ellipse 120% 80% at 50% -20%,
      var(--color-accent-soft),
      transparent 55%
    ),
    var(--color-bg);
}

.hero h1 {
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
  font-size: clamp(2rem, 4vw, 2.85rem);
  line-height: 1.2;
  max-width: 22ch;
  margin: 0 0 var(--space-lg);
  color: var(--color-ink);
}

/* Long narrative headlines (e.g. How it works) — keep Lora rhythm without over-narrow rags */
.hero.hero--narrative h1 {
  max-width: min(100%, 38rem);
}

.hero .lede {
  font-size: 1.2rem;
  max-width: 42rem;
  color: var(--color-ink-muted);
  margin: 0 0 var(--space-xl);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
}

.hero-actions--center {
  justify-content: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.7rem 1.35rem;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

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

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

.btn-secondary {
  background: var(--color-bg-elevated);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  border-color: var(--color-primary);
}

.section {
  padding: var(--space-2xl) 0;
}

/* Homepage-style “stacked modules” (Reasonal-like): each block reads as its own surface, not one endless column. */
.section.section--stacked {
  padding: var(--space-3xl) 0;
}

/* Containerized content panel inside the page canvas */
.flow-panel {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.35rem, 4vw, var(--space-2xl));
  box-shadow: var(--shadow-md);
}

/* Scroll-driven entrance — playful but light (honors reduced motion in JS + CSS). */
[data-reveal] {
  opacity: 0;
  transform: translate3d(0, 18px, 0) scale(0.99);
  transition:
    opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* No JS / scripting disabled: keep panels visible (scroll reveal is progressive enhancement). */
@media (scripting: none) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.flow-panel--social {
  padding: clamp(1rem, 3vw, var(--space-xl));
}

.flow-panel--social .social-strip {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
  border-radius: 0;
}

.section h2 {
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  margin: 0 0 var(--space-lg);
  color: var(--color-ink);
}

.section-intro {
  margin: -0.35rem 0 var(--space-xl);
  max-width: 44rem;
  color: var(--color-ink-muted);
  font-size: 1.05rem;
}

.section--imagery {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

/* Stats strip — numbers only, marketing rhythm (Quicksand per TYPOGRAPHY.md) */
.section.section--cred-band {
  padding: var(--space-xl) 0;
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

.cred-stats {
  margin: 0;
  text-align: center;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: clamp(0.95rem, 2.1vw, 1.08rem);
  line-height: 1.55;
  color: var(--color-ink);
  max-width: 48rem;
  margin-inline: auto;
}

.cred-stats__sep {
  padding: 0 0.4em;
  color: var(--color-primary);
  font-weight: 700;
}

/*
 * CTA panel — center content in the white card.
 * Uses column flex + align-items:center (not margin:auto on children) so layout
 * survives `width:100%`/`max-width` quirks. Inner width uses `36rem; max-width:100%`
 * (not `width:100%` + max-width) so the column shrinks and centers predictably.
 */
.flow-panel--cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.flow-panel--cta .cta-center {
  flex: 0 1 auto;
  width: 36rem;
  max-width: 100%;
  box-sizing: border-box;
}

.flow-panel--cta .cta-center--wide {
  width: 44rem;
  max-width: 100%;
}

/* Stronger than `.section h2` */
.section .flow-panel--cta h2.cta-headline {
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
  font-size: clamp(1.35rem, 2.5vw, 1.85rem);
  line-height: 1.3;
  margin: 0 0 var(--space-xl);
  text-align: center;
  color: var(--color-ink);
}

.flow-panel--cta .cta-center .hero-actions {
  display: flex;
  justify-content: center;
  width: 100%;
}

.flow-panel--cta .cta-center .form-hint {
  margin-top: var(--space-md);
}

/* Path panels: full-width column under shared hero */
.how-panels__panel {
  width: 100%;
}

.section.section--page-note {
  padding: var(--space-md) 0 var(--space-3xl);
}

.page-note {
  margin: 0;
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-ink-muted);
  line-height: 1.5;
}

.page-note a {
  font-weight: 600;
  text-decoration: none;
  margin-inline-start: 0.25rem;
}

.page-note a:hover {
  text-decoration: underline;
}

/* How it works — shared hero + B2C / B2B path toggle */
.hero--product-hiw {
  padding-bottom: var(--space-2xl);
}

.hero--product-hiw h1 {
  max-width: min(100%, 42rem);
}

.path-toggle {
  border: 0;
  margin: var(--space-xl) 0 0;
  padding: 0;
  max-width: 44rem;
}

.path-toggle__legend {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-ink-muted);
  padding: 0;
  margin: 0 0 var(--space-md);
}

.path-toggle__segmented {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.path-toggle__opt {
  flex: 1 1 12rem;
  cursor: pointer;
  margin: 0;
}

.path-toggle__btn {
  display: block;
  text-align: center;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
  font-weight: 600;
  color: var(--color-ink);
  box-shadow: var(--shadow-sm);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.path-toggle__opt:hover .path-toggle__btn {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.path-toggle__input:focus-visible + .path-toggle__btn {
  outline: 3px solid var(--color-ring);
  outline-offset: 2px;
}

.path-toggle__input:checked + .path-toggle__btn {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.path-toggle__input:checked + .path-toggle__btn:hover {
  color: #fff;
  border-color: var(--color-primary-hover);
  background: var(--color-primary-hover);
}

.section--hiw-placeholder {
  padding: var(--space-lg) 0 var(--space-xl);
}

.how-placeholder {
  margin: 0;
  text-align: center;
  font-size: 1.05rem;
  color: var(--color-ink-muted);
  max-width: 32rem;
  margin-inline: auto;
}

.prose--comfort {
  max-width: 48rem;
  margin-inline: auto;
}

.pull-quote {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.55;
  color: var(--color-ink-muted);
}

.inline-quote {
  margin: var(--space-lg) 0 0;
  padding: var(--space-md) 0 0;
  border-top: 1px solid var(--color-border);
}

.inline-quote p {
  margin: 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-ink);
}

.cred-stats--left {
  text-align: left;
  margin-top: var(--space-lg);
  max-width: none;
}

.audience-tabs {
  margin-top: var(--space-lg);
}

.audience-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-sm);
}

.audience-tabs__tab {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.45rem 0.75rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  background: transparent;
  color: var(--color-ink-muted);
  cursor: pointer;
  margin-bottom: -1px;
  transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.audience-tabs__tab:hover {
  color: var(--color-primary);
}

.audience-tabs__tab.is-active {
  color: var(--color-primary);
  background: var(--color-bg-elevated);
  border-color: var(--color-border);
  border-bottom-color: var(--color-bg-elevated);
}

.audience-tabs__tab:focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: 2px;
}

.audience-tabs__panel-title {
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
  font-size: 1.2rem;
  margin: 0 0 var(--space-sm);
  color: var(--color-ink);
}

.audience-tabs__deck {
  margin: 0 0 var(--space-md);
  font-weight: 600;
  color: var(--color-ink-muted);
  font-size: 0.98rem;
}

.audience-tabs__panel p {
  margin: 0 0 var(--space-md);
  color: var(--color-ink-muted);
  font-size: 0.98rem;
  line-height: 1.55;
}

.audience-tabs__bullets {
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--color-ink-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.audience-tabs__bullets li {
  position: relative;
  padding: 0.35rem 0 0.35rem 1.15rem;
}

.audience-tabs__bullets li::before {
  content: "";
  position: absolute;
  left: 0.1rem;
  top: 0.65em;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--color-primary);
  opacity: 0.85;
}

.deploy-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .deploy-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.deploy-card {
  margin: 0;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.deploy-card h3 {
  margin: 0 0 var(--space-xs);
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
  font-size: 1rem;
  color: var(--color-ink);
}

.deploy-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-ink-muted);
  line-height: 1.45;
}

.deploy-pricing-note {
  margin: var(--space-xl) 0 0;
  text-align: center;
  font-weight: 600;
  color: var(--color-ink);
}

.deploy-pricing-note a {
  font-weight: 600;
  margin-inline-start: 0.35rem;
}

.pilot-steps {
  list-style: none;
  margin: var(--space-lg) 0 0;
  padding: 0;
}

.pilot-steps li {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--color-border);
  font-size: 0.98rem;
  color: var(--color-ink-muted);
  line-height: 1.45;
}

.pilot-steps li:first-child {
  border-top: none;
  padding-top: 0;
}

.pilot-steps__n {
  flex-shrink: 0;
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
  color: var(--color-primary);
  font-size: 1.1rem;
  line-height: 1.3;
}

.form-hint--center {
  text-align: center;
  margin-top: var(--space-md);
}

.photo-grid {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .photo-grid {
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
  }
}

.photo-card {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.photo-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}

.photo-card figcaption {
  padding: var(--space-md);
  font-size: 0.9rem;
  color: var(--color-ink-muted);
  line-height: 1.5;
}

.photo-card .caption-hint {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.8rem;
  font-style: italic;
  color: var(--color-ink-muted);
}

.features-grid {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
}

.feature-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.feature-card h3 {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
  font-size: 1.15rem;
  color: var(--color-ink);
}

.feature-card p {
  margin: 0;
  color: var(--color-ink-muted);
  font-size: 0.98rem;
}

.feature-card__lead {
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
  font-size: 1.05rem;
  line-height: 1.35;
  color: var(--color-ink);
  margin: 0 0 var(--space-sm);
}

.feature-card__lead + p {
  margin-top: 0;
}

.feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: var(--space-md);
  color: var(--color-primary);
}

/* Circled step index (How it works) — Lora weight aligns with TYPOGRAPHY.md card titles */
.step-marker {
  display: block;
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
  font-size: 1.65rem;
  line-height: 1;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.social-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-xl);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.social-strip p {
  margin: 0;
  flex: 1 1 12rem;
  font-weight: 600;
  color: var(--color-ink-muted);
}

.social-links {
  display: flex;
  gap: var(--space-md);
}

.social-links a {
  display: inline-flex;
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  color: var(--color-ink);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
}

.social-links a:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.social-links svg {
  width: 1.35rem;
  height: 1.35rem;
  display: block;
}

.site-footer {
  margin-top: var(--space-2xl);
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.footer-grid {
  display: grid;
  gap: var(--space-xl);
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
}

.site-footer h3 {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer li {
  margin-bottom: var(--space-sm);
}

.site-footer a {
  font-weight: 600;
  text-decoration: none;
  color: var(--color-ink);
}

.site-footer a:hover {
  color: var(--color-primary);
}

.footer-meta {
  margin-top: var(--space-xl);
  font-size: 0.9rem;
  color: var(--color-ink-muted);
}

.prose {
  max-width: 48rem;
}

.prose h1 {
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  line-height: 1.2;
  margin: 0 0 var(--space-md);
  color: var(--color-ink);
}

.prose p {
  margin: 0 0 var(--space-md);
  color: var(--color-ink-muted);
}

.pricing-cards {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
}

.price-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
}

.price-card h3 {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-serif);
  font-weight: var(--font-weight-wordmark-impact);
}

.price-card .price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: var(--space-md) 0;
}

.price-card .price-suffix {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-ink-muted);
}

.price-card .price--secondary {
  font-size: 1.65rem;
}

.price-card .price--custom {
  font-size: 1.75rem;
  margin-bottom: var(--space-sm);
}

.price-dynamic-note {
  margin: 0 0 var(--space-md);
  font-size: 0.95rem;
  color: var(--color-ink-muted);
  line-height: 1.45;
}

.price-card--district {
  border-color: rgba(193, 122, 62, 0.38);
}

.price-features a {
  font-weight: 600;
}

.price-features {
  list-style: none;
  margin: 0 0 var(--space-lg);
  padding: 0;
  color: var(--color-ink-muted);
  font-size: 0.95rem;
  line-height: 1.45;
}

.price-features li {
  position: relative;
  padding: 0.35rem 0 0.35rem 1.25rem;
}

.price-features li::before {
  content: "";
  position: absolute;
  left: 0.1rem;
  top: 0.7em;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--color-primary);
  opacity: 0.9;
}

.price-card--highlight {
  border-color: rgba(29, 122, 110, 0.45);
  box-shadow: var(--shadow-md);
}

.doc-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.doc-list li {
  border-bottom: 1px solid var(--color-border);
}

.doc-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-ink);
}

.doc-list a:hover {
  color: var(--color-primary);
}

.doc-list span {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-ink-muted);
}

.callout {
  background: var(--color-accent-soft);
  border-left: 4px solid var(--color-accent);
  padding: var(--space-md) var(--space-lg);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: var(--space-lg) 0;
}

.callout p {
  margin: 0;
  color: var(--color-ink);
}

.callout p + p {
  margin-top: var(--space-sm);
}

.pricing-callout {
  margin-top: var(--space-2xl);
}

.form-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  max-width: 28rem;
}

label {
  font-weight: 600;
  font-size: 0.9rem;
}

input[type="email"],
input[type="text"] {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg-elevated);
  color: var(--color-ink);
  font-family: inherit;
  font-size: 1rem;
}

input:focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: 1px;
}

.form-hint {
  font-size: 0.85rem;
  color: var(--color-ink-muted);
  margin: 0;
}

.form-status {
  min-height: 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.form-status.success {
  color: var(--color-primary);
}

.form-status.error {
  color: #b91c1c;
}

/* ============================================
   Waitlist Page Styles
   ============================================ */

.hero--centered {
  text-align: center;
  padding-block: var(--space-2xl) var(--space-xl);
}

.hero--centered .lede {
  max-width: 38rem;
  margin-inline: auto;
}

.wrap--narrow {
  max-width: 32rem;
}

.section--form {
  padding-block: var(--space-lg) var(--space-3xl);
}

.card--elevated {
  background: var(--color-bg-elevated);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

select {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border);
  background: var(--color-bg-elevated);
  color: var(--color-ink);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234A4A4A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 3rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

select:hover {
  border-color: var(--color-primary);
}

:root[data-theme="dark"] select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23E8E2D6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23E8E2D6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  }
}

select:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}

.btn--full-width {
  width: 100%;
  justify-content: center;
}

/* ============================================
   Problem Section (Homepage)
   ============================================ */

.section--problem {
  background: var(--color-surface);
}

.section--problem .prose {
  max-width: 42rem;
}

.section--problem .prose p {
  margin-bottom: var(--space-lg);
  font-size: 1.125rem;
  line-height: 1.7;
}

.section--problem .prose p:last-child {
  margin-bottom: 0;
}

.section--problem .prose strong {
  color: var(--color-ink);
}

/* ============================================
   Two-Panel Carousel (Homepage)
   ============================================ */

.section--carousel {
  padding: var(--space-3xl) 0;
  background: var(--color-surface);
}

.carousel-container {
  position: relative;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform 0.4s ease;
}

.carousel-panel {
  flex: 0 0 100%;
  min-width: 100%;
  background: #ffffff;
  background: var(--color-bg-elevated);
  border: 1px solid rgba(74, 74, 74, 0.12);
  border-color: var(--color-border);
  border-radius: 14px;
  border-radius: var(--radius-md);
  padding: 1.5rem;
  padding: clamp(1.35rem, 4vw, 2.5rem);
  box-shadow: 0 8px 30px rgba(38, 38, 38, 0.08);
  box-shadow: var(--shadow-md);
}

/* Split layout for card with image */
.carousel-panel--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

@media (max-width: 768px) {
  .carousel-panel--split {
    grid-template-columns: 1fr;
  }
  
  .carousel-panel__image {
    order: -1;
  }
}

.carousel-panel__content {
  /* Content side */
}

.carousel-panel__image {
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.carousel-panel__image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.carousel-panel h2 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  margin: 0 0 var(--space-md);
  color: var(--color-ink);
}

.carousel-panel .prose p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-ink-muted);
  margin: 0 0 var(--space-md);
}

.carousel-panel .prose p:last-child {
  margin-bottom: 0;
}

.carousel-panel .prose strong {
  color: var(--color-ink);
}

/* Arrow buttons */
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  border: 1px solid rgba(74, 74, 74, 0.12);
  border-color: var(--color-border);
  background: #ffffff;
  background: var(--color-bg-elevated);
  color: var(--color-ink);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  z-index: 2;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.carousel-arrow:hover:not(:disabled) {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.carousel-arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.carousel-arrow--prev {
  left: -1rem;
}

.carousel-arrow--next {
  right: -1rem;
}

@media (max-width: 900px) {
  .carousel-arrow--prev {
    left: 0.5rem;
  }
  
  .carousel-arrow--next {
    right: 0.5rem;
  }
}

.carousel-arrow svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* Feature grid inside card 2 */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

@media (max-width: 600px) {
  .feature-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.feature-icon {
  width: 2rem;
  height: 2rem;
  color: var(--color-primary);
  flex-shrink: 0;
}

.feature-card h3 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0;
  color: var(--color-ink);
}

.feature-card p {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--color-ink-muted);
  margin: 0;
}

/* Three-column feature grid (deployment options) */
.feature-grid--thirds {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
  .feature-grid--thirds {
    grid-template-columns: 1fr;
  }
}

/* CTA-style carousel panel */
.carousel-panel--cta {
  background: #1d7a6e;
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 20rem;
}

.carousel-panel--cta h2 {
  color: #fff;
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  max-width: 32rem;
}

.carousel-panel--cta p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.05rem;
  margin-bottom: var(--space-lg);
}

.carousel-panel--cta .hero-actions {
  justify-content: center;
}

.carousel-panel--cta .btn-primary {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

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

.carousel-panel--cta .btn-secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.carousel-panel--cta .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

/* Dark mode CTA panel */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .carousel-panel--cta {
    background: #1a5c54;
  }
}

:root[data-theme="dark"] .carousel-panel--cta {
  background: #1a5c54;
}

/* CTA below carousel */
.carousel-cta {
  text-align: center;
  padding: var(--space-xl) 0 0;
}

.carousel-cta__headline {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: var(--color-ink);
  margin: 0 0 var(--space-md);
}

.carousel-cta .hero-actions {
  justify-content: center;
}

/* Carousel dots */
.carousel-nav {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: var(--space-lg);
}

.carousel-dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  border: none;
  background: rgba(74, 74, 74, 0.25);
  background: var(--color-border);
  cursor: pointer;
  padding: 0;
  transition: all 0.2s ease;
}

.carousel-dot:hover {
  background: var(--color-ink-muted);
}

.carousel-dot.active {
  background: #1d7a6e;
  background: var(--color-primary);
  width: 1.5rem;
  border-radius: 0.3rem;
}

/* ============================================
   CTA Section (Homepage)
   ============================================ */

.section--cta {
  background: #1d7a6e;
  background: var(--color-primary);
  color: #fff;
  text-align: center;
  padding: var(--space-3xl) 0;
}

.section--cta h2 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: #fff;
  margin: 0 0 var(--space-md);
}

.section--cta p {
  max-width: 36rem;
  margin: 0 auto var(--space-xl);
  opacity: 0.92;
  font-size: 1.1rem;
  line-height: 1.6;
}

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

.section--cta .btn-primary:hover {
  background: var(--color-bg);
  border-color: var(--color-bg);
}

.section--cta .btn-secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.section--cta .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ============================================
   Mission Section (Why page)
   ============================================ */

.section--mission {
  background: var(--color-surface);
  padding: var(--space-3xl) 0;
}

.mission-statement {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  font-weight: 500;
  color: var(--color-primary);
  text-align: center;
  margin: 0 0 var(--space-lg);
  line-height: 1.4;
}

.section--mission .prose {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto;
}

.section--mission .prose p:last-child {
  color: var(--color-ink-muted);
}

/* Feature card subtitle */
.feature-card__subtitle {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin: 0;
}

/* ============================================
   Story Card (Why page - origin story)
   ============================================ */

.story-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg, 1rem);
  padding: var(--space-2xl) var(--space-xl);
  max-width: 48rem;
  margin: 0 auto;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 4px 12px rgba(0, 0, 0, 0.04);
  border: 1px solid var(--color-border);
}

.story-card h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 600;
  color: var(--color-ink);
  margin: 0 0 var(--space-lg);
  text-align: center;
}

.story-card p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--color-ink-muted);
  margin: 0 0 var(--space-md);
}

.story-card p:last-child {
  margin-bottom: 0;
}

.story-card__cta {
  text-align: center;
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-top: var(--space-lg);
}

.story-card__cta strong {
  color: var(--color-primary);
}

/* Personal / founder origin variant — about.html */
.story-card--personal {
  border-left: 4px solid var(--color-accent);
  line-height: 1.8;
}

.story-card--personal p {
  color: var(--color-ink-muted);
  font-size: 1.1rem;
  line-height: 1.85;
}

/* ============================================
   About page (v2) — brand typography + theme
   TYPOGRAPHY.md: Quicksand body/UI; Lora h1/h2/editorial;
   Brand guide: Charcoal body #4A4A4A, Deep Teal primary, Copper accent,
   dark theme labels → Light Teal #3BB5A5
   ============================================ */

.about-wrap {
  max-width: 50rem; /* ~800px */
  margin: 0 auto;
  padding: 0 1.25rem var(--space-2xl);
  font-family: var(--font-sans);
}

.about-hero {
  padding: var(--space-2xl) 0 var(--space-xl);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-lg);
}

.about-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin: 0 0 var(--space-sm);
}

.about-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4.5vw, 2.35rem);
  font-weight: var(--font-weight-wordmark-impact);
  line-height: 1.22;
  margin: 0 0 var(--space-md);
  color: var(--color-ink);
  max-width: none;
}

.about-hero-sub {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  color: var(--color-ink);
  line-height: 1.72;
  max-width: 40rem;
  margin: 0;
}

/* Founder strip — Warm White / surface per brand (uses --color-surface) */
.about-founder {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.35rem;
  margin-bottom: var(--space-xl);
  border: 1px solid var(--color-border);
}

.about-avatar {
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: 50%;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  overflow: hidden;
  flex-shrink: 0;
}

.about-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-role {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-ink-muted);
  margin-bottom: 0.25rem;
}

.about-founder-name {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: var(--font-weight-wordmark-impact);
  color: var(--color-ink);
  margin: 0 0 0.35rem;
  line-height: 1.3;
}

.about-founder-text p:not(.about-founder-name) {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.65;
  margin: 0;
}

/* Numbered sections */
.about-section {
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--color-border);
}

.about-section-num {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.about-section h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.3rem, 3.2vw, 1.55rem);
  font-weight: var(--font-weight-wordmark-impact);
  color: var(--color-ink);
  line-height: 1.28;
  margin: 0 0 var(--space-md);
}

.about-section > p {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.75;
  margin: 0 0 var(--space-md);
}

.about-section > p:last-child {
  margin-bottom: 0;
}

/* Pull quote — Lora italic (brand “editorial accents”) + Copper accent bar */
.about-pull {
  border-left: 4px solid var(--color-accent);
  padding: 0.5rem 0 0.5rem 1.125rem;
  margin: var(--space-md) 0;
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  font-weight: 500;
  font-style: italic;
  color: var(--color-ink);
  line-height: 1.6;
}

.about-pull p {
  margin: 0;
}

/* Three-column cards — desktop only */
.about-cards {
  display: none;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin: 1.25rem 0;
}

.about-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.125rem 1.25rem;
}

.about-card h4 {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-ink);
  margin: 0 0 0.4rem;
  line-height: 1.3;
}

.about-card p {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.65;
  margin: 0;
}

/* Tinted block */
.about-tinted {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.35rem;
  margin: 1rem 0;
}

.about-tinted h3 {
  font-family: var(--font-serif);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-ink);
  margin: 0 0 0.5rem;
  line-height: 1.35;
}

.about-tinted p {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.68;
  margin: 0;
}

/* CTA (neutral strip; not section--cta hero) */
.about-cta {
  text-align: center;
  padding: var(--space-2xl) 0 var(--space-lg);
}

.about-cta h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.8vw, 1.6rem);
  font-weight: var(--font-weight-wordmark-impact);
  color: var(--color-ink);
  margin: 0 0 var(--space-sm);
}

.about-cta > p {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 500;
  color: var(--color-ink);
  line-height: 1.65;
  margin: 0 0 var(--space-md);
}

.about-cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  align-items: stretch;
}

.about-cta-buttons .btn {
  width: 100%;
}

/* Dark theme: Deep Teal primary on warm bg is low-contrast for labels — use Light Teal per brand wordmark */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .about-eyebrow,
  :root:not([data-theme="light"]) .about-section-num {
    color: var(--color-teal-muted);
  }
}

:root[data-theme="dark"] .about-eyebrow,
:root[data-theme="dark"] .about-section-num {
  color: var(--color-teal-muted);
}

@media (min-width: 768px) {
  .about-wrap {
    padding: 0 2rem var(--space-3xl);
  }

  .about-hero {
    padding: var(--space-3xl) 0 var(--space-2xl);
  }

  .about-avatar {
    width: 68px;
    height: 68px;
    min-width: 68px;
  }

  .about-founder {
    gap: 1.35rem;
    padding: 1.35rem 1.6rem;
    align-items: center;
  }

  .about-founder-name {
    font-size: 1.1875rem;
  }

  .about-founder-text p:not(.about-founder-name) {
    font-size: 1.0625rem;
  }

  .about-cards {
    display: grid;
  }

  .about-section {
    padding: 2rem 0;
  }

  .about-cta-buttons {
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
    align-items: center;
  }

  .about-cta-buttons .btn {
    width: auto;
  }
}

/* ============================================
   Trust Ribbon (Product page)
   ============================================ */

.trust-ribbon {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin: var(--space-2xl) 0;
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--color-border);
}

@media (max-width: 768px) {
  .trust-ribbon {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}

.trust-ribbon__item {
  text-align: center;
  padding: 0 var(--space-md);
}

.trust-ribbon__item h4 {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0 0 var(--space-xs);
}

.trust-ribbon__item p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--color-ink-muted);
  margin: 0;
}

/* Dark mode: softer CTA treatment */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .section--cta {
    background: #1a5c54;
  }
}

:root[data-theme="dark"] .section--cta {
  background: #1a5c54;
}

/* ============================================
   Hero v2 — Two-Column Layout
   ============================================ */

.hero--two-col {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
}

.hero-copy {
  /* left column */
}

.hero-proof {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  padding-top: var(--space-xs);
}

/* Educator quote card */
.hero-quote-card {
  display: flex;
  gap: var(--space-md);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.hero-quote-card__avatar {
  flex-shrink: 0;
  color: var(--color-primary);
  width: 40px;
  height: 40px;
}

.hero-quote-card__quote {
  margin: 0;
}

.hero-quote-card__quote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.975rem;
  line-height: 1.6;
  color: var(--color-ink);
  margin: 0 0 var(--space-sm);
}

.hero-quote-card__quote footer {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-ink-muted);
}

.hero-quote-card__placeholder {
  font-weight: 400;
  font-style: italic;
  opacity: 0.6;
  font-size: 0.75rem;
}

/* Mini chat preview */
.hero-chat-preview {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-md);
}

.hero-chat-preview__label {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 var(--space-sm);
}

.hero-chat-preview__messages {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
}

.hero-chat-line {
  font-size: 0.875rem;
  line-height: 1.55;
}

.hero-chat-line p {
  margin: 0;
}

.hero-chat-line p + p {
  margin-top: 0.45rem;
}

.hero-chat-line--user {
  color: var(--color-ink-muted);
}

.hero-chat-line--user::before {
  content: "You: ";
  font-weight: 700;
  color: var(--color-ink);
}

.hero-chat-line--coach {
  color: var(--color-ink-muted);
}

.hero-chat-line--coach::before {
  content: "EduImpact: ";
  font-weight: 700;
  color: var(--color-primary);
}

.hero-chat-preview__cta {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

.hero-chat-preview__cta:hover {
  text-decoration: underline;
}

/* ============================================
   Problem Section v2 — Two-Column with Viz
   ============================================ */

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

@media (max-width: 768px) {
  .problem-grid {
    grid-template-columns: 1fr;
  }
}

.problem-copy h2 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.4rem, 3vw, 1.85rem);
  color: var(--color-ink);
  margin: 0 0 var(--space-lg);
}

.problem-copy .prose p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-ink-muted);
  margin-bottom: var(--space-md);
}

.problem-copy .prose p:last-child {
  margin-bottom: 0;
}

.problem-copy .prose strong {
  color: var(--color-ink);
}

/* Coaching gap visualization */
.coaching-gap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
}

.coaching-gap__title {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  margin: 0 0 var(--space-lg);
}

.coaching-gap__bars {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.coaching-gap__row {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.coaching-gap__stat-label {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-ink);
}

.coaching-gap__bar-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.coaching-gap__bar {
  height: 10px;
  border-radius: 999px;
  background: var(--color-ink-muted);
  opacity: 0.25;
  transition: width 0.4s ease;
}

.coaching-gap__bar--accent {
  background: var(--color-accent);
  opacity: 1;
}

.coaching-gap__pct {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-ink-muted);
  white-space: nowrap;
}

.coaching-gap__source {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  color: var(--color-ink-muted);
  opacity: 0.7;
  margin: 0;
}

/* ── Gap rows (coaching gap card stats) ── */
.gap-rows {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 0.75rem;
}
.gap-row {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.gap-row__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}
.gap-row__label {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-ink);
}
.gap-row__value {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-ink);
  white-space: nowrap;
}
.gap-row__bar-wrap {
  height: 6px;
  background: var(--color-border);
  border-radius: 99px;
  overflow: hidden;
  margin: 0.15rem 0 0.35rem;
}
.gap-row__bar {
  height: 100%;
  border-radius: 99px;
  background: var(--color-ink-muted);
}
.gap-row__bar--accent {
  background: var(--color-primary);
}
.gap-row__context {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--color-ink);
  margin: 0;
  line-height: 1.6;
}
.gap-row__citation {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  color: var(--color-ink-muted);
  font-style: italic;
  margin: 0;
  opacity: 0.75;
}

/* ── Coaching gap audience strip ── */
.coaching-gap__audience-strip {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1.1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}
.coaching-gap__audience-pill {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  text-decoration: none;
  color: var(--color-ink);
  font-size: 0.78rem;
  line-height: 1.5;
  background: var(--color-bg);
  transition: border-color 0.15s, background 0.15s;
}
.coaching-gap__audience-pill:hover {
  border-color: var(--color-ink-muted);
  background: var(--color-surface);
}
.coaching-gap__audience-pill-icon {
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.coaching-gap__audience-pill strong {
  display: block;
  font-weight: 600;
  font-size: 0.75rem;
  margin-bottom: 0.2rem;
  color: var(--color-ink);
}
.coaching-gap__audience-pill p {
  margin: 0;
  color: var(--color-ink-muted);
}
.coaching-gap__audience-pill-cta {
  display: block;
  font-size: 0.71rem;
  color: var(--color-ink-muted);
  opacity: 0.7;
  margin-top: 0.3rem;
}

/* Chat mockup title */
.chat-mockup__title {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-ink-muted);
  flex: 1;
  text-align: center;
}

.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 var(--space-md);
}

/* ============================================
   Audience Routing Pills (Homepage hero)
   ============================================ */

.routing-pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.routing-pills__label {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  color: var(--color-ink-muted);
}

.routing-pill {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: 999px;
  padding: 0.3rem 0.85rem;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease;
}

.routing-pill:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ============================================
   Pull Quote / Founder Statement
   ============================================ */

.section--pull-quote {
  background: var(--color-bg-elevated);
  padding: var(--space-3xl) 0;
  text-align: center;
}

.founder-quote {
  max-width: 44rem;
  margin: 0 auto;
  padding: 0;
}

.founder-quote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  font-weight: 500;
  line-height: 1.6;
  color: var(--color-ink);
  margin: 0 0 var(--space-lg);
}

.founder-quote footer {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-ink-muted);
  letter-spacing: 0.02em;
}

/* ============================================
   Section Labels + Subheadings
   ============================================ */

.section-label {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0 0 var(--space-sm);
}

.section-subheading {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
  max-width: 44rem;
  margin: var(--space-sm) 0 var(--space-2xl);
}

/* ============================================
   How It Works Section (Homepage)
   ============================================ */

.section--how-it-works {
  background: var(--color-bg);
}

.how-steps {
  list-style: none;
  margin: 0 0 var(--space-2xl);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 768px) {
  .how-steps {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

.how-step {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.how-step__num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.35;
  line-height: 1;
  flex-shrink: 0;
  width: 2.5rem;
}

.how-step__content h3 {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-ink);
  margin: 0 0 var(--space-xs);
}

.how-step__content p {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--color-ink-muted);
  margin: 0;
}

/* ============================================
   Chat Mockup
   ============================================ */

.chat-mockup {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  max-width: 640px;
  margin: 0 auto var(--space-2xl);
}

.chat-mockup__chrome {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.75rem 1rem;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}
.chat-mockup__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border);
  display: inline-block;
}

.chat-mockup__badge {
  margin-left: auto;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.chat-mockup__body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.chat-bubble {
  max-width: 85%;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  font-size: 0.925rem;
  line-height: 1.6;
}

.chat-bubble p {
  margin: 0;
}

.chat-bubble p + p,
.chat-bubble p + ol {
  margin-top: 0.65rem;
}

.chat-bubble__list {
  margin: 0.5rem 0 0;
  padding-left: 1.35rem;
}

.chat-bubble__list li {
  margin: 0 0 0.4em;
}

.chat-bubble__list li:last-child {
  margin-bottom: 0;
}

.chat-bubble--coach .chat-bubble__list {
  color: rgba(255, 255, 255, 0.95);
}

.hero-chat-line .chat-bubble__list {
  margin: 0.4rem 0 0;
  padding-left: 1.25rem;
}

.hero-chat-line .chat-bubble__list li {
  margin: 0 0 0.35em;
}

.hero-chat-line p + .chat-bubble__list {
  margin-top: 0.35rem;
}

.hero-chat-line .chat-bubble__list + p {
  margin-top: 0.4rem;
}

.chat-bubble--user {
  background: var(--color-surface);
  color: var(--color-ink);
  align-self: flex-end;
  border-bottom-right-radius: 3px;
}

.chat-bubble--coach {
  background: var(--color-primary);
  color: #fff;
  align-self: flex-start;
  border-bottom-left-radius: 3px;
}

/* ============================================
   Stat Strip (Trust numbers)
   ============================================ */

.stat-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2xl);
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--color-border);
}

.stat-strip__item {
  text-align: center;
}

.stat-strip__value {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat-strip__label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--color-ink-muted);
  letter-spacing: 0.02em;
}

/* ============================================
   Who It's For — Audience Cards (Homepage)
   ============================================ */

.section--audience {
  background: var(--color-surface);
}

.audience-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

@media (max-width: 640px) {
  .audience-cards {
    grid-template-columns: 1fr;
  }
}

.audience-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: clamp(1.5rem, 4vw, 2.25rem);
  box-shadow: var(--shadow-sm);
}

.audience-card__eyebrow {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 var(--space-sm);
}

.audience-card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-ink);
  margin: 0 0 var(--space-md);
}

.audience-card p {
  font-size: 0.975rem;
  line-height: 1.65;
  color: var(--color-ink-muted);
  margin: 0 0 var(--space-lg);
}

.audience-card__link {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}

.audience-card__link:hover {
  text-decoration: underline;
}

/* ============================================
   CTA Section — two-button layout
   ============================================ */

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-md);
}

.cta-footnote {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--color-ink-muted);
  margin: 0;
}

/* ============================================
   Narrative Prose (why.html)
   ============================================ */

.narrative-prose {
  max-width: 44rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}

.narrative-prose__block {
  padding-left: var(--space-lg);
  border-left: 3px solid var(--color-primary);
}

.narrative-prose__block h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-ink);
  margin: 0 0 var(--space-sm);
}

.narrative-prose__block p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-ink-muted);
  margin: 0;
}

/* ============================================
   Why Page — Homepage-style flow
   ============================================ */

.why-hero .hero-grid {
  align-items: center;
}

.why-spark-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: clamp(1.25rem, 3vw, var(--space-xl));
  box-shadow: var(--shadow-sm);
}

.why-spark-card h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.5vw, 1.65rem);
  font-weight: var(--font-weight-wordmark-impact);
  line-height: 1.3;
  color: var(--color-ink);
  margin: 0 0 var(--space-md);
}

.why-spark-card p:last-child {
  color: var(--color-ink-muted);
  margin: 0;
}

.why-origin .problem-grid {
  align-items: center;
}

.why-signal-card {
  background: var(--color-bg-elevated);
  box-shadow: var(--shadow-sm);
}

.why-signal-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.why-signal-item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.why-signal-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.why-signal-item__num {
  flex-shrink: 0;
  width: 2.25rem;
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-primary);
  opacity: 0.38;
}

.why-signal-item h3 {
  margin: 0 0 var(--space-xs);
  font-family: var(--font-sans);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--color-ink);
}

.why-signal-item p {
  margin: 0;
  font-size: 0.925rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.why-audience h2 {
  max-width: 42rem;
}

.why-audience-cards {
  grid-template-columns: repeat(3, 1fr);
}

.why-mission-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: var(--space-2xl);
  align-items: center;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, var(--space-2xl));
  box-shadow: var(--shadow-md);
}

.why-mission-copy h2 {
  margin-bottom: var(--space-md);
}

.why-mission-copy p:last-child {
  margin: 0;
  color: var(--color-ink-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.stat-strip.why-mission-stats {
  border-top: 0;
  padding: 0;
}

.why-mission-stats .stat-strip__item {
  text-align: left;
}

.why-mission-stats .stat-strip__value {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
}

@media (max-width: 900px) {
  .why-audience-cards,
  .why-mission-panel {
    grid-template-columns: 1fr;
  }

  .why-mission-stats {
    justify-content: flex-start;
  }
}

@media (max-width: 767px) {
  .why-signal-item {
    gap: var(--space-sm);
  }

  .why-signal-item__num {
    width: 1.85rem;
    font-size: 1.35rem;
  }

  .why-mission-stats .stat-strip__item {
    text-align: center;
  }
}

/* ============================================
   Product Page — Panel Split Layout
   ============================================ */

.panel-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.panel-split--reverse {
  direction: rtl;
}

.panel-split--reverse > * {
  direction: ltr;
}

@media (max-width: 768px) {
  .panel-split,
  .panel-split--reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }
}

.panel-split__media img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  display: block;
  object-fit: cover;
}

.panel-callout {
  display: inline-block;
  margin-top: var(--space-lg);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-accent-soft);
  border-left: 3px solid var(--color-primary);
  padding: 0.6rem 1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* ============================================
   Product Page — Section backgrounds
   ============================================ */

.section--panel-promise {
  background: var(--color-bg);
}

.section--panel-steps {
  background: var(--color-surface);
}

.section--panel-privacy {
  background: var(--color-bg);
}

.section--panel-deploy {
  background: var(--color-surface);
}

.section--panel-pilot {
  background: var(--color-bg);
}

.section--trust-ribbon {
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

/* ============================================
   Product Page — 4-Step layout
   ============================================ */

.how-steps--four {
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl) var(--space-xl);
}

@media (max-width: 640px) {
  .how-steps--four {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   Product Page — Stat strip inline variant
   ============================================ */

.stat-strip--inline {
  border-top: none;
  padding: var(--space-lg) 0 0;
  justify-content: flex-start;
  gap: var(--space-xl);
}

/* ============================================
   Product Page — Deploy Cards
   ============================================ */

.deploy-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin: var(--space-xl) 0 var(--space-lg);
}

@media (max-width: 768px) {
  .deploy-cards {
    grid-template-columns: 1fr;
  }
}

.deploy-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.deploy-card h3 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-ink);
  margin: 0 0 var(--space-sm);
}

.deploy-card p {
  font-size: 0.925rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
  margin: 0;
}

.deploy-note {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--color-ink-muted);
  margin: 0;
}

/* ============================================
   Product Page — Pilot Steps List
   ============================================ */

.pilot-steps-list {
  list-style: none;
  padding: 0;
  margin: var(--space-xl) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.pilot-steps-list li {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.pilot-steps-list__num {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  opacity: 0.45;
  line-height: 1;
  flex-shrink: 0;
  width: 2rem;
}

.pilot-steps-list strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: var(--space-xs);
}

.pilot-steps-list p {
  font-size: 0.925rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
  margin: 0;
}

/* ============================================
   Mobile Navigation — Hamburger + Drawer
   ============================================ */

/* Hamburger button: hidden on wide screens */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.4rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
  margin-inline-start: auto;
}

.nav-toggle:focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: 2px;
}

.nav-toggle__bar {
  display: block;
  width: 1.1rem;
  height: 2px;
  background: var(--color-ink);
  border-radius: 2px;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (prefers-reduced-motion: reduce) {
  .nav-toggle__bar {
    transition: none;
  }
}

/* ============================================
   Mobile breakpoint  (≤ 767px)
   ============================================ */
@media (max-width: 767px) {

  /* Show hamburger */
  .nav-toggle {
    display: flex;
  }

  /* Header bar needs relative positioning to anchor the dropdown */
  .site-header-bar {
    position: relative;
  }

  /* The logo takes available space; push hamburger to the right */
  .site-header-bar-inner {
    gap: var(--space-sm);
  }

  /* Hide desktop nav row — shown as dropdown when open */
  .nav-main {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    padding: var(--space-sm) 0 var(--space-md);
    z-index: 200;
    overflow-x: hidden;
    overflow-y: visible;
  }

  .nav-main.is-open {
    display: block;
  }

  /* Stack links vertically */
  .nav-main-links {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin-inline-start: 0;
    flex: 1 1 auto;
    padding: 0 1rem;
  }

  .nav-main a {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-ink);
  }

  .nav-main a:last-of-type {
    border-bottom: none;
  }

  /* Move theme toggle to its own row below links */
  .nav-main .theme-toggle {
    display: flex;
    margin: var(--space-md) 1rem 0;
  }

  /* Floating header pill: disabled on mobile (already gated by JS floatMinWidthPx=900) */
  .site-header--floating .site-header-bar {
    max-width: 100%;
    border-radius: 0;
    border-bottom: 1px solid var(--color-border);
    box-shadow: none;
    border: none;
    border-bottom: 1px solid var(--color-border);
  }

  /* Reduce header height on mobile */
  :root {
    --header-h: 4rem;
  }

  /* Tighten vertical spacing */
  .section {
    padding: var(--space-xl) 0;
  }

  .section.section--stacked {
    padding: var(--space-2xl) 0;
  }

  .hero {
    padding: var(--space-2xl) 0 var(--space-xl);
  }

  /* Stack CTA buttons full-width on mobile */
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    text-align: center;
    justify-content: center;
    width: 100%;
  }

  .hero-actions--center .btn {
    width: auto;
    align-self: center;
  }

  /* Stat strip: 2-column on mobile */
  .stat-strip {
    gap: var(--space-lg);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-strip__item {
    padding: var(--space-sm);
  }

  /* Routing pills: wrap naturally */
  .routing-pills {
    margin-top: var(--space-lg);
  }

  /* Reduce audience card padding */
  .audience-card {
    padding: var(--space-lg);
  }

  /* Cred stats band: smaller text */
  .cred-stats {
    font-size: 0.9rem;
    text-align: left;
  }

  .cred-stats__sep {
    display: none;
  }

  .cred-stats {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
  }

  /* Story card padding */
  .story-card {
    padding: var(--space-xl) var(--space-md);
  }

  /* Section subheading margin */
  .section-subheading {
    margin-bottom: var(--space-xl);
  }

  /* Carousel arrows: keep inside on very small screens */
  .carousel-arrow--prev {
    left: 0.25rem;
  }

  .carousel-arrow--next {
    right: 0.25rem;
  }

  /* CTA section */
  .section--cta {
    padding: var(--space-2xl) 0;
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }

  /* Reduce logo mark height */
  .logo-link__mark img {
    height: clamp(2.25rem, 9vw, 3rem);
  }

  /* Brand tagline: hidden on very small to avoid crowding */
  .brand-tagline {
    display: none;
  }

  /* wrap: slightly tighter on very small screens */
  .wrap {
    width: min(100% - 1.5rem, var(--content-max));
  }
}

/* Extra-small screens (≤ 479px) */
@media (max-width: 479px) {
  .hero h1 {
    font-size: clamp(1.65rem, 7.5vw, 2rem);
  }

  .hero .lede {
    font-size: 1rem;
  }

  .section h2 {
    font-size: clamp(1.25rem, 6vw, 1.5rem);
  }

  .stat-strip {
    grid-template-columns: 1fr;
  }

  /* Audience cards full-width (already 1fr below 640px, extra insurance) */
  .audience-cards {
    grid-template-columns: 1fr;
  }
}