/* ========================================================================
   Loadbearer — Components, layout, header, footer, hero, etc.
   ======================================================================== */

/* ============================== LAYOUT ============================== */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 4vw, var(--space-12));
}
.container-narrow { max-width: var(--content-default); }
.container-tight  { max-width: var(--content-narrow); }
.container-bleed  { max-width: var(--content-bleed); }

section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}
section.tight { padding-block: clamp(var(--space-12), 6vw, var(--space-20)); }

/* ============================== HEADER ============================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245,243,238,0.82);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-smooth), background var(--transition-smooth);
}
[data-theme="dark"] .site-header { background: rgba(15,18,14,0.82); }
.site-header.scrolled { border-bottom-color: var(--color-divider); }

.header-inner {
  max-width: var(--content-bleed);
  margin-inline: auto;
  padding: var(--space-4) clamp(var(--space-5), 4vw, var(--space-12));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--color-text);
}
.brand .brand-mark { color: var(--color-primary); }
.brand-mark svg { width: 28px; height: 28px; display: block; }

.nav-primary {
  display: flex;
  gap: var(--space-1);
  align-items: center;
  flex: 1;
  justify-content: center;
}
.nav-primary a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  position: relative;
  letter-spacing: 0.005em;
  white-space: nowrap;
}
.nav-primary a:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}
.nav-primary a[aria-current="page"] {
  color: var(--color-primary-active);
  background: var(--color-primary-highlight);
}
[data-theme="dark"] .nav-primary a[aria-current="page"] {
  color: var(--color-primary);
  background: var(--color-primary-highlight);
}

.header-actions { display: flex; gap: var(--space-2); align-items: center; }

.theme-toggle {
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}
.theme-toggle:hover { background: var(--color-surface-offset); color: var(--color-text); }

.menu-toggle {
  display: none;
  width: 38px; height: 38px;
  align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text);
  background: var(--color-surface-offset);
}
.menu-toggle:hover { background: var(--color-surface-offset-2); }

/* MOBILE NAV */
/* Hide CTA on smallest screens; replaced by mobile nav */
@media (max-width: 540px) {
  .header-actions .btn-primary { display: none; }
}
@media (max-width: 960px) {
  html, body { overflow-x: clip; }
  .nav-primary {
    display: none;
    position: fixed;
    inset: 64px 0 0 0;
    background: var(--color-bg);
    flex-direction: column;
    gap: var(--space-2);
    padding: var(--space-8);
    align-items: flex-start;
    justify-content: flex-start;
    overflow-y: auto;
    z-index: 40;
  }
  .nav-primary[data-open="true"] { display: flex; }
  .nav-primary a { width: 100%; font-size: var(--text-lg); padding: var(--space-3) var(--space-4); font-family: var(--font-display); }
  .menu-toggle { display: inline-flex; }
}

/* ============================== BUTTONS ============================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.btn-primary {
  background: var(--color-deep);
  color: var(--color-text-inverse);
}
[data-theme="dark"] .btn-primary {
  background: var(--color-primary);
  color: #0f120e;
}
.btn-primary:hover {
  background: var(--color-deep-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
[data-theme="dark"] .btn-primary:hover {
  background: var(--color-primary-hover);
}
.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-ghost:hover {
  background: var(--color-surface-offset);
  border-color: var(--color-text-muted);
}
.btn-link {
  font-size: var(--text-sm);
  color: var(--color-primary-active);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 500;
}
[data-theme="dark"] .btn-link { color: var(--color-primary); }
.btn-link:hover { gap: var(--space-3); }
.btn-link::after { content: "→"; transition: transform var(--transition-interactive); }
.btn-link:hover::after { transform: translateX(2px); }

/* ============================== EYEBROW / META ============================== */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.eyebrow::before {
  content: "";
  width: 24px; height: 1px;
  background: currentColor;
  opacity: 0.6;
}
.eyebrow.no-rule::before { display: none; }
.hero .eyebrow { color: rgba(248,246,241,0.95); font-weight: 600; text-shadow: 0 1px 8px rgba(10,16,8,0.5); }
[data-theme="dark"] .hero .eyebrow { color: rgba(244,242,236,0.92); }

.section-number {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.1em;
}

/* ============================== HERO ============================== */
.hero {
  position: relative;
  min-height: 78vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding-top: var(--space-32);
  padding-bottom: clamp(var(--space-12), 8vw, var(--space-24));
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 65% 35%;
}
@media (max-width: 1200px) {
  .hero-bg img { object-position: 70% 30%; }
}
@media (max-width: 900px) {
  .hero-bg img { object-position: 75% 18%; }
}
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg,
      rgba(245,243,238,0.0) 0%,
      rgba(245,243,238,0.0) 40%,
      rgba(245,243,238,0.55) 75%,
      rgba(245,243,238,0.95) 100%),
    linear-gradient(90deg,
      rgba(12,18,10,0.85) 0%,
      rgba(12,18,10,0.70) 25%,
      rgba(12,18,10,0.40) 45%,
      rgba(12,18,10,0.10) 60%,
      rgba(12,18,10,0.0) 75%);
}
[data-theme="dark"] .hero-bg::after {
  background:
    linear-gradient(180deg,
      rgba(15,18,14,0.30) 0%,
      rgba(15,18,14,0.40) 35%,
      rgba(15,18,14,0.80) 70%,
      rgba(15,18,14,0.97) 100%),
    linear-gradient(90deg,
      rgba(10,12,8,0.55) 0%,
      rgba(10,12,8,0.30) 40%,
      rgba(10,12,8,0.05) 70%,
      rgba(10,12,8,0.0) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--content-bleed);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 4vw, var(--space-12));
}
.hero h1 {
  font-size: clamp(2.5rem, 0.5rem + 5vw, 6rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-weight: 400;
  max-width: min(13ch, 44%);
  margin-bottom: var(--space-6);
  color: #f8f6f1;
  text-shadow: 0 2px 24px rgba(10, 16, 8, 0.55);
}
@media (max-width: 1200px) {
  .hero h1 { max-width: min(13ch, 50%); }
}
@media (max-width: 720px) {
  .hero h1 { max-width: 100%; font-size: var(--text-3xl); }
}
.hero h1 em {
  font-style: italic;
  color: #b6e0a8;
  font-weight: 400;
  padding-inline: 0.05em;
}
[data-theme="dark"] .hero h1 { color: #f4f2ec; text-shadow: 0 2px 24px rgba(0,0,0,0.55); }
[data-theme="dark"] .hero h1 em { color: #b6e0a8; }

.hero-lede {
  font-size: var(--text-lg);
  color: rgba(248,246,241,0.95);
  max-width: min(44ch, 44%);
  margin-bottom: var(--space-8);
  line-height: 1.45;
  text-shadow: 0 1px 12px rgba(10, 16, 8, 0.5);
}
@media (max-width: 1200px) {
  .hero-lede { max-width: min(44ch, 52%); }
}
@media (max-width: 720px) {
  .hero-lede { max-width: 100%; }
}
[data-theme="dark"] .hero-lede { color: rgba(244,242,236,0.92); }
.hero-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }

.hero-meta {
  position: absolute;
  top: var(--space-10);
  right: clamp(var(--space-5), 4vw, var(--space-12));
  z-index: 1;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: rgba(245,243,238,0.85);
  text-align: right;
  line-height: 1.6;
  letter-spacing: 0.05em;
}
[data-theme="dark"] .hero-meta { color: rgba(216,220,210,0.85); }
@media (max-width: 720px) { .hero-meta { display: none; } }

/* ============================== PAGE HEADER (interior pages) ============================== */
.page-header {
  padding-block: clamp(var(--space-16), 10vw, var(--space-24)) clamp(var(--space-8), 4vw, var(--space-12));
  border-bottom: 1px solid var(--color-divider);
}
.page-header h1 {
  font-size: var(--text-2xl);
  letter-spacing: -0.025em;
  font-weight: 400;
  max-width: 22ch;
  margin-bottom: var(--space-5);
}
.page-header h1 em { font-style: italic; color: var(--color-primary-active); }
[data-theme="dark"] .page-header h1 em { color: var(--color-primary); }
.page-header .lede {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
  line-height: 1.5;
}
.page-header .crumb {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-6);
}

/* ============================== CARDS ============================== */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}
.card.elevated { box-shadow: var(--shadow-sm); }
.card-tight { padding: var(--space-5); }
.card-loose { padding: clamp(var(--space-6), 2vw, var(--space-10)); }

/* Card rendered as an anchor (clickable card) */
a.card,
a.card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 2vw, var(--space-10));
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive), border-color var(--transition-interactive);
}
a.card:hover,
a.card-link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-border);
}
a.card:focus-visible,
a.card-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

/* ============================== GRID HELPERS ============================== */
.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-6), 4vw, var(--space-12));
  align-items: start;
}
.split.tilt-left { grid-template-columns: 5fr 7fr; }
.split.tilt-right { grid-template-columns: 7fr 5fr; }
@media (max-width: 800px) {
  .split, .split.tilt-left, .split.tilt-right { grid-template-columns: 1fr; }
}

/* ============================== FULL-BLEED IMAGE ============================== */
.fullbleed {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}
.fullbleed img { width: 100%; height: auto; max-height: 70vh; object-fit: cover; }
.fullbleed-caption {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  text-transform: uppercase;
  padding: var(--space-3) clamp(var(--space-5), 4vw, var(--space-12));
  border-bottom: 1px solid var(--color-divider);
}

/* ============================== PULL QUOTE ============================== */
.pullquote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--color-text);
  font-style: italic;
  font-weight: 400;
  padding: var(--space-8) var(--space-6);
  border-left: 2px solid var(--color-primary);
  max-width: 36ch;
}
.pullquote cite {
  display: block;
  margin-top: var(--space-4);
  font-style: normal;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

/* ============================== HEADLINE STAT ============================== */
.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.stat-number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  letter-spacing: -0.03em;
  color: var(--color-primary-active);
  font-weight: 500;
  line-height: 1;
}
[data-theme="dark"] .stat-number { color: var(--color-primary); }
.stat-label {
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* ============================== PRINCIPLE TILE ============================== */
.principle {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  border-top: 1px solid var(--color-divider);
  position: relative;
  transition: background var(--transition-interactive);
}
.principle:hover { background: var(--color-surface-offset); }
.principle .num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary-active);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2);
}
[data-theme="dark"] .principle .num { color: var(--color-primary); }
.principle h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.principle p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* ============================== PERSONA CARD ============================== */
.persona {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.persona:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.persona .role {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary-active);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
[data-theme="dark"] .persona .role { color: var(--color-primary); }
.persona h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  letter-spacing: -0.015em;
}
.persona .org {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-style: italic;
}
.persona p {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.55;
}
.persona .pain {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-3);
  margin-top: var(--space-2);
}
.persona .pain strong {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  display: block;
  margin-bottom: var(--space-1);
  font-weight: 500;
}

/* ============================== TIMELINE / ROADMAP ============================== */
.timeline {
  display: grid;
  gap: var(--space-8);
  position: relative;
}
.timeline-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-8);
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.timeline-row .when {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-primary-active);
  text-transform: uppercase;
}
[data-theme="dark"] .timeline-row .when { color: var(--color-primary); }
.timeline-row h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  letter-spacing: -0.015em;
  margin-bottom: var(--space-3);
}
.timeline-row p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
  max-width: 60ch;
}
.timeline-row ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text);
}
.timeline-row li {
  padding-left: var(--space-5);
  position: relative;
}
.timeline-row li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.7em;
  width: 12px; height: 1px;
  background: var(--color-primary);
}
@media (max-width: 720px) {
  .timeline-row { grid-template-columns: 1fr; gap: var(--space-3); }
}

/* ============================== STEP LIST (numbered) ============================== */
.steps {
  list-style: none;
  counter-reset: step;
  display: grid;
  gap: var(--space-6);
}
.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-5);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
}
.steps li::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: var(--text-base);
  color: var(--color-primary-active);
  font-weight: 500;
}
[data-theme="dark"] .steps li::before { color: var(--color-primary); }
.steps h4 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}
.steps p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* ============================== KEY-VALUE ROW ============================== */
.kv {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--space-6);
  padding-block: var(--space-4);
  border-top: 1px solid var(--color-divider);
  font-size: var(--text-sm);
}
.kv:last-child { border-bottom: 1px solid var(--color-divider); }
.kv dt {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
}
.kv dd { color: var(--color-text); line-height: 1.55; }
@media (max-width: 600px) {
  .kv { grid-template-columns: 1fr; gap: var(--space-2); }
}

/* ============================== TAG / PILL ============================== */
.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background: var(--color-primary-highlight);
  color: var(--color-primary-active);
}
[data-theme="dark"] .tag { color: var(--color-primary); }

.tag-muted {
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
}
.tag-warn {
  background: rgba(200,134,31,0.15);
  color: var(--color-amber);
}

/* ============================== CALLOUT ============================== */
.callout {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-left: 3px solid var(--color-primary);
  padding: var(--space-6);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  line-height: 1.55;
  color: var(--color-text);
}
.callout strong {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-active);
  margin-bottom: var(--space-3);
  font-weight: 500;
}
[data-theme="dark"] .callout strong { color: var(--color-primary); }

/* ============================== FOOTER ============================== */
.site-footer {
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-16) var(--space-10);
  background: var(--color-surface);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
}
@media (max-width: 800px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}
.footer-grid h5 {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  font-weight: 500;
  margin-bottom: var(--space-4);
}
.footer-grid ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-2); }
.footer-grid a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.footer-grid a:hover { color: var(--color-primary-active); }
[data-theme="dark"] .footer-grid a:hover { color: var(--color-primary); }
.footer-brand-block p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  max-width: 32ch;
  line-height: 1.55;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
  color: var(--color-text-faint);
  flex-wrap: wrap;
  gap: var(--space-3);
}
.footer-disclaimer {
  margin-top: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface-offset);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.55;
  font-family: var(--font-body);
  letter-spacing: 0.01em;
}
.footer-disclaimer strong {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-active);
  margin-bottom: var(--space-1);
  font-weight: 500;
}
[data-theme="dark"] .footer-disclaimer strong { color: var(--color-primary); }

/* ============================== UTILITY ============================== */
.muted { color: var(--color-text-muted); }
.center { text-align: center; }
.mono { font-family: var(--font-mono); }
.display { font-family: var(--font-display); }
.divider {
  border: 0;
  height: 1px;
  background: var(--color-divider);
  margin-block: var(--space-12);
}
.bg-offset { background: var(--color-surface-offset); }
.bg-deep { background: var(--color-deep); color: #f8f6f1; }
.bg-deep h1, .bg-deep h2, .bg-deep h3 { color: #f8f6f1; }
.bg-deep p, .bg-deep blockquote { color: rgba(248,246,241,0.92); }
.bg-deep .eyebrow { color: rgba(248,246,241,0.7); }
.bg-deep cite { color: rgba(248,246,241,0.6) !important; }
[data-theme="dark"] .bg-deep { background: #0a1408; color: #d8dcd2; }
[data-theme="dark"] .bg-deep h1,
[data-theme="dark"] .bg-deep h2,
[data-theme="dark"] .bg-deep h3,
[data-theme="dark"] .bg-deep blockquote { color: #d8dcd2; }
[data-theme="dark"] .bg-deep p { color: rgba(216,220,210,0.85); }

/* fade-up animation */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) both; }
.fade-up-delay-1 { animation-delay: 0.08s; }
.fade-up-delay-2 { animation-delay: 0.16s; }
.fade-up-delay-3 { animation-delay: 0.24s; }

/* Accent card — dark green in light, deep green in dark, always cream text */
.card-accent {
  background: #1d3b1a;
  color: #f8f6f1;
}
.card-accent .tag-on-accent { background: #4fa845; color: #0a1408; }
.card-accent p { color: rgba(248,246,241,0.88); }
.card-accent .meta-on-accent { color: rgba(248,246,241,0.72); }
[data-theme="dark"] .card-accent {
  background: #0f2d0d;
  color: #e6eae0;
}
[data-theme="dark"] .card-accent .tag-on-accent { background: #4fa845; color: #061004; }
[data-theme="dark"] .card-accent p { color: rgba(230,234,224,0.85); }
[data-theme="dark"] .card-accent .meta-on-accent { color: rgba(230,234,224,0.65); }

/* ============================================================
   Nav dropdowns (Demonstrations, Value by role)
   ============================================================ */
.nav-dropdown { position: relative; display: inline-flex; align-items: center; }
.nav-dropdown-trigger {
  appearance: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.005em;
  white-space: nowrap;
  transition: color var(--transition-quick), background var(--transition-quick);
}
.nav-dropdown-trigger:hover,
.nav-dropdown-trigger:focus-visible {
  color: var(--color-text);
  background: var(--color-surface-offset);
  outline: none;
}
.nav-dropdown.is-active .nav-dropdown-trigger {
  background: rgba(79, 168, 69, 0.16);
  color: var(--color-primary-active);
}
[data-theme="dark"] .nav-dropdown.is-active .nav-dropdown-trigger {
  background: rgba(79, 168, 69, 0.20);
  color: var(--color-primary);
}
.nav-chev {
  display: inline-block;
  margin-left: 0.35em;
  opacity: 0.65;
  vertical-align: middle;
  transition: transform var(--transition-interactive);
}
.nav-dropdown[data-open="true"] .nav-chev,
.nav-dropdown:hover .nav-chev,
.nav-dropdown:focus-within .nav-chev { transform: rotate(180deg); }

.nav-dropdown-panel {
  position: absolute;
  top: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  min-width: 360px;
  max-width: 460px;
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 40px rgba(15, 18, 14, 0.10), 0 2px 6px rgba(15, 18, 14, 0.06);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: 2px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-quick), transform var(--transition-quick), visibility var(--transition-quick);
  z-index: 50;
}
[data-theme="dark"] .nav-dropdown-panel {
  background: #131814;
  border-color: rgba(255,255,255,0.08);
  box-shadow: 0 12px 40px rgba(0,0,0,0.55), 0 2px 6px rgba(0,0,0,0.4);
}
.nav-dropdown[data-open="true"] .nav-dropdown-panel,
.nav-dropdown:hover .nav-dropdown-panel,
.nav-dropdown:focus-within .nav-dropdown-panel {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  color: var(--color-text);
  text-decoration: none;
  transition: background var(--transition-quick);
}
.nav-dropdown-link:hover,
.nav-dropdown-link:focus-visible {
  background: var(--color-surface-offset);
  outline: none;
}
.nav-dropdown-link.is-active {
  background: rgba(79, 168, 69, 0.12);
}
.nav-dropdown-label {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 500;
  letter-spacing: -0.005em;
  margin-bottom: 2px;
}
.nav-dropdown-sub {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  text-transform: none;
}

/* In the mobile drawer, render dropdowns as inline groups */
@media (max-width: 960px) {
  .nav-dropdown { display: block; width: 100%; }
  .nav-dropdown-trigger {
    width: 100%;
    justify-content: space-between;
    font-size: var(--text-lg);
    font-family: var(--font-display);
    padding: var(--space-3) var(--space-4);
  }
  .nav-dropdown-panel {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    box-shadow: none;
    border: 0;
    background: transparent;
    padding: 0 0 var(--space-3) var(--space-4);
    min-width: 0;
    max-width: none;
  }
  .nav-dropdown-link { padding: var(--space-2) var(--space-3); }
  .nav-dropdown-label { font-size: var(--text-md); }
}

/* ============================================================
   Value pages — split block, tile grid, lessons table
   ============================================================ */
.value-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: stretch;
}
.value-split > div { padding: var(--space-7); border-radius: var(--radius-lg); }
.value-split .v-before {
  background: var(--color-surface-offset);
  border: 1px solid var(--color-divider);
}
.value-split .v-after {
  background: #1d3b1a;
  color: #f8f6f1;
}
[data-theme="dark"] .value-split .v-after { background: #0f2d0d; color: #e6eae0; }
.value-split h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  letter-spacing: -0.015em;
  margin-bottom: var(--space-5);
  font-weight: 500;
}
.value-split .v-after h3 { color: #f8f6f1; }
.value-split ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-3); }
.value-split li {
  font-size: var(--text-sm);
  line-height: 1.55;
  padding-left: var(--space-5);
  position: relative;
}
.value-split li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55em;
  width: 12px; height: 1px;
  background: currentColor;
  opacity: 0.6;
}
.value-split .v-after li { color: rgba(248, 246, 241, 0.92); }
[data-theme="dark"] .value-split .v-after li { color: rgba(230, 234, 224, 0.92); }
@media (max-width: 800px) { .value-split { grid-template-columns: 1fr; gap: var(--space-5); } }

/* Fingertip tile grid */
.fingertip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-4);
}
.fingertip-tile {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  position: relative;
}
.fingertip-tile .ft-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}
.fingertip-tile .ft-num {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  letter-spacing: -0.02em;
  font-weight: 500;
  color: var(--color-primary-active);
  margin-bottom: var(--space-2);
  display: block;
  line-height: 1;
}
[data-theme="dark"] .fingertip-tile .ft-num { color: var(--color-primary); }
.fingertip-tile .ft-label {
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 500;
  letter-spacing: -0.005em;
  margin-bottom: var(--space-2);
}
.fingertip-tile .ft-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Lessons learned table */
.lessons-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.lesson-row {
  display: grid;
  grid-template-columns: 110px 1fr 1fr;
  gap: var(--space-5);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-divider);
  align-items: start;
}
.lesson-row:last-child { border-bottom: 0; }
.lesson-row .l-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding-top: 2px;
}
.lesson-row .l-pattern {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--text-md);
  letter-spacing: -0.005em;
}
.lesson-row .l-pattern .l-stat {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--color-primary-active);
  margin-top: 4px;
  font-weight: 400;
}
[data-theme="dark"] .lesson-row .l-pattern .l-stat { color: var(--color-primary); }
.lesson-row .l-action {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
}
@media (max-width: 720px) {
  .lesson-row { grid-template-columns: 1fr; gap: var(--space-2); }
}

/* "What stops happening" red-line list */
.stops-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.stops-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px dashed var(--color-divider);
  font-size: var(--text-sm);
  line-height: 1.55;
}
.stops-list li:last-child { border-bottom: 0; }
.stops-list li::before {
  content: "✕";
  display: inline-block;
  color: #c45a3f;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 14px;
  line-height: 1.5;
}
[data-theme="dark"] .stops-list li::before { color: #e07859; }


/* ============================== TESTIMONIAL ============================== */
.testimonial {
  display: grid;
  grid-template-columns: minmax(280px, 360px) 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: center;
  padding-block: clamp(var(--space-6), 4vw, var(--space-12));
}
.testimonial-portrait {
  margin: 0;
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 18px;
  box-shadow: 0 12px 40px rgba(20, 28, 16, 0.18), 0 2px 8px rgba(20, 28, 16, 0.08);
  background: var(--color-surface-2, #efece6);
}
.testimonial-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.0);
  transition: transform 600ms cubic-bezier(.2,.7,.2,1);
}
.testimonial-portrait::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
  pointer-events: none;
}
[data-theme="dark"] .testimonial-portrait {
  box-shadow: 0 16px 48px rgba(0,0,0,0.55), 0 2px 8px rgba(0,0,0,0.35);
}
.testimonial-body { min-width: 0; }

@media (max-width: 840px) {
  .testimonial {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .testimonial-portrait {
    max-width: 320px;
    margin-inline: 0;
  }
}

/* Wide card spans full row above mobile breakpoint */
.card-wide { grid-column: 1 / -1; }
@media (min-width: 700px) {
  .grid.grid-3 .card-wide { grid-column: span 2; }
}

/* ============================== TRAINING / ENTITLEMENTS ============================== */
.entitlement-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4);
}
.ent-card {
  position: relative;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.ent-card .ent-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-success);
  font-weight: 600;
}
[data-theme="dark"] .ent-card .ent-tag { color: var(--color-success); }
.ent-card .ent-tag::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-success);
}
.ent-card h4 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--color-text);
}
.ent-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
}
.ent-card .ent-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.04em;
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-divider);
}

/* Training matrix table */
.matrix-wrap {
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  overflow: hidden;
}
.matrix-head {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr 1fr;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface-offset);
  border-bottom: 1px solid var(--color-divider);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.matrix-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr 1fr;
  gap: var(--space-4);
  padding: var(--space-5);
  border-bottom: 1px solid var(--color-divider);
  align-items: center;
}
.matrix-row:last-child { border-bottom: 0; }
.matrix-row .m-name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-text);
}
.matrix-row .m-name small {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-weight: 400;
  letter-spacing: 0.04em;
  margin-top: 2px;
}
.matrix-row .m-cell {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.45;
}
.matrix-row .m-cell small {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.04em;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px var(--space-2);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.chip::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.chip-ok {
  color: var(--color-success);
  background: var(--color-success-highlight);
}
.chip-warn {
  color: var(--color-warning);
  background: var(--color-warning-highlight);
}
.chip-expired {
  color: var(--color-error);
  background: var(--color-error-highlight);
}
@media (max-width: 900px) {
  .matrix-head { display: none; }
  .matrix-row {
    grid-template-columns: 1fr;
    gap: var(--space-2);
    padding: var(--space-4);
  }
  .matrix-row .m-cell::before {
    content: attr(data-label);
    display: block;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--color-text-faint);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 2px;
  }
}

/* ============================== SAFETY SPINE ============================== */
.spine-tagline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  background: var(--color-success-highlight);
  color: var(--color-success);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}
.spine-tagline::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-success);
  box-shadow: 0 0 0 4px rgba(34, 119, 60, 0.18);
}
.promise-card {
  border-left: 3px solid var(--color-success);
  background: var(--color-surface-offset);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  padding: var(--space-7) var(--space-8);
  margin: var(--space-8) 0 0;
}
.promise-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--color-text);
  max-width: 36ch;
}
.promise-card p {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
  letter-spacing: 0.01em;
  max-width: 60ch;
}
.spine-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-4);
  counter-reset: spine;
}
@media (min-width: 1200px) {
  .spine-grid { grid-template-columns: repeat(3, 1fr); }
}
.spine-cell {
  position: relative;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.spine-cell::before {
  counter-increment: spine;
  content: counter(spine, decimal-leading-zero);
  position: absolute;
  top: var(--space-4);
  right: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.08em;
  z-index: 1;
}
.spine-cell h4 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--color-text);
  padding-right: var(--space-6);
  text-wrap: balance;
}
@media (min-width: 1100px) {
  .spine-cell h4 { font-size: var(--text-lg); }
}
.spine-cell p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
}
.spine-cell .spine-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-success);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-divider);
}
.spine-cell .spine-meta::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-success);
}

/* =====================================================
   v2 — Sitemap rebuild components
   Hub grids, pricing tiers, How it works, Resources cards,
   Brand line, Persona cards, Module cards
   ===================================================== */

/* Footer brand line — quiet authority statement above footer columns */
.footer-brandline {
  font-family: var(--font-display, var(--font-body));
  font-size: var(--text-xl);
  letter-spacing: -0.02em;
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-12);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-divider);
  max-width: 28ch;
  line-height: 1.2;
}
[data-theme="dark"] .footer-brandline { color: var(--color-text); }

/* Module / hub card grid — for Product hub, Personas hub */
.module-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-top: var(--space-10);
}
@media (min-width: 768px) {
  .module-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-6); }
}
@media (min-width: 1100px) {
  .module-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
}
.module-grid.cols-2 { grid-template-columns: 1fr; }
@media (min-width: 900px) {
  .module-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
}

.module-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-7) var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  position: relative;
  transition:
    transform 240ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.module-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}
.module-card .m-num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-primary);
  text-transform: uppercase;
}
.module-card h3 {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.25;
  margin: 0;
  text-wrap: balance;
}
.module-card .m-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
  margin: 0;
}
.module-card ul {
  list-style: none;
  padding: 0;
  margin: var(--space-2) 0 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.module-card li {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  background: var(--color-surface-offset);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}
.module-card .m-link {
  margin-top: auto;
  padding-top: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: var(--color-primary);
  text-transform: uppercase;
  border-top: 1px dashed var(--color-divider);
}
.module-card .m-link::after { content: " →"; }

/* Persona hub card — image + name + role + tagline */
.persona-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
}
@media (min-width: 768px) { .persona-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .persona-grid { grid-template-columns: repeat(3, 1fr); } }

.persona-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition:
    transform 240ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.persona-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}
.persona-card .p-img {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--color-surface-offset);
}
.persona-card .p-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
}
.persona-card .p-body { padding: var(--space-6); display: flex; flex-direction: column; gap: var(--space-2); }
.persona-card .p-eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.persona-card .p-name {
  font-family: var(--font-display, var(--font-body));
  font-size: var(--text-lg);
  letter-spacing: -0.015em;
  font-weight: 500;
  margin: 0;
}
.persona-card .p-tag {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}
.persona-card .p-cta {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary);
  border-top: 1px dashed var(--color-divider);
}
.persona-card .p-cta::after { content: " →"; }

/* Pricing tier grid — 3 cols, middle slightly emphasised */
.tier-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
}
@media (min-width: 900px) {
  .tier-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-5); align-items: stretch; }
}
.tier-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-8) var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  position: relative;
}
.tier-card.tier-feature {
  border: 1.5px solid var(--color-primary);
  background: linear-gradient(180deg,
    color-mix(in oklab, var(--color-primary-highlight), var(--color-surface) 65%),
    var(--color-surface) 60%);
  box-shadow: var(--shadow-md);
}
.tier-card .tier-badge {
  position: absolute;
  top: -10px;
  left: var(--space-6);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
}
.tier-card h3 {
  font-family: var(--font-display, var(--font-body));
  font-size: var(--text-xl);
  letter-spacing: -0.02em;
  font-weight: 400;
  margin: 0;
}
.tier-card .tier-price {
  font-family: var(--font-mono);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  letter-spacing: 0;
}
.tier-card .tier-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
}
.tier-card ul {
  list-style: none;
  padding: var(--space-3) 0 0 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  border-top: 1px dashed var(--color-divider);
}
.tier-card li {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-text);
}
.tier-card li::before {
  content: "";
  flex: 0 0 auto;
  width: 6px; height: 6px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--color-primary);
}
.tier-card .tier-cta { margin-top: auto; padding-top: var(--space-4); }

/* How it works — vertical stage timeline */
.stages {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  margin-top: var(--space-10);
  position: relative;
}
.stages::before {
  content: "";
  position: absolute;
  left: 19px; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-divider) 100%);
}
@media (max-width: 700px) {
  .stages::before { left: 13px; }
}
.stage {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: var(--space-5);
  align-items: start;
}
@media (max-width: 700px) {
  .stage { grid-template-columns: 28px 1fr; gap: var(--space-4); }
}
.stage-num {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 500;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  z-index: 1;
  flex: 0 0 auto;
}
@media (max-width: 700px) { .stage-num { width: 28px; height: 28px; font-size: 0.75rem; } }
.stage-body {
  padding: var(--space-1) 0 var(--space-6) 0;
}
.stage-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.stage-body h3 {
  font-family: var(--font-display, var(--font-body));
  font-size: var(--text-xl);
  letter-spacing: -0.02em;
  font-weight: 400;
  margin: 0 0 var(--space-3) 0;
}
.stage-body p {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.6;
  max-width: 62ch;
}
.stage-body ul {
  margin-top: var(--space-3);
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.stage-body li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
  position: relative;
  padding-left: var(--space-4);
}
.stage-body li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--color-text-faint);
}

/* Resource / article cards */
.article-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-top: var(--space-10);
}
@media (min-width: 768px) { .article-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .article-grid { grid-template-columns: repeat(3, 1fr); } }

.article-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition:
    transform 240ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.article-card:hover { transform: translateY(-2px); border-color: var(--color-primary); box-shadow: var(--shadow-md); }
.article-card .a-cat {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.article-card .a-body { padding: var(--space-6); display: flex; flex-direction: column; gap: var(--space-2); flex: 1; }
.article-card h3 {
  font-family: var(--font-display, var(--font-body));
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.25;
  margin: 0;
  text-wrap: balance;
}
.article-card .a-excerpt { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.55; margin-top: var(--space-2); }
.article-card .a-meta {
  margin-top: auto;
  padding-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.04em;
  border-top: 1px dashed var(--color-divider);
}

/* Cranebank social-proof banner */
.proof-banner {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-8);
  background: var(--color-surface-offset);
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius-md);
  margin-block: var(--space-10);
}
.proof-banner .proof-eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.proof-banner .proof-quote {
  font-family: var(--font-display, var(--font-body));
  font-size: var(--text-lg);
  letter-spacing: -0.01em;
  line-height: 1.35;
  color: var(--color-text);
  margin: 0;
  max-width: 60ch;
  text-wrap: balance;
}
.proof-banner .proof-attribution {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Section anchor for homepage segments */
.section-anchor {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: start;
}
@media (min-width: 1024px) {
  .section-anchor { grid-template-columns: 0.4fr 0.6fr; gap: var(--space-12); }
}
.section-anchor .sa-meta .sa-eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.section-anchor .sa-meta h2 {
  font-family: var(--font-display, var(--font-body));
  font-size: var(--text-2xl);
  letter-spacing: -0.025em;
  font-weight: 400;
  line-height: 1.05;
  margin-block: var(--space-3) var(--space-4);
}
.section-anchor .sa-meta h2 em { font-style: italic; color: var(--color-primary-active); }
[data-theme="dark"] .section-anchor .sa-meta h2 em { color: var(--color-primary); }
.section-anchor .sa-meta .sa-tag {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.5;
  max-width: 32ch;
}
.section-anchor .sa-meta .sa-link {
  display: inline-block;
  margin-top: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-primary);
  padding-bottom: 2px;
}
.section-anchor .sa-link:hover { color: var(--color-primary-active); }
[data-theme="dark"] .section-anchor .sa-link:hover { color: var(--color-primary-hover); }
.section-anchor .sa-channels {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
@media (min-width: 600px) { .section-anchor .sa-channels { grid-template-columns: 1fr 1fr; } }
.section-anchor .sa-channel {
  font-size: var(--text-sm);
  color: var(--color-text);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
}
.section-anchor .sa-protagonist {
  margin-top: var(--space-5);
  font-family: var(--font-display, var(--font-body));
  font-size: var(--text-lg);
  letter-spacing: -0.015em;
  font-weight: 400;
  line-height: 1.35;
  color: var(--color-text);
  max-width: 56ch;
  text-wrap: balance;
}
.section-anchor .sa-protagonist em { font-style: italic; color: var(--color-primary-active); }
[data-theme="dark"] .section-anchor .sa-protagonist em { color: var(--color-primary); }

/* Demo form */
.demo-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  max-width: 720px;
}
.demo-form label {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text);
  font-weight: 500;
}
.demo-form input,
.demo-form select,
.demo-form textarea {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-weight: 400;
  color: var(--color-text);
  font-family: inherit;
}
.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
  border-color: var(--color-primary);
}
.demo-form textarea { min-height: 100px; resize: vertical; line-height: 1.5; }
.demo-form .form-row { display: grid; grid-template-columns: 1fr; gap: var(--space-5); }
@media (min-width: 600px) { .demo-form .form-row { grid-template-columns: 1fr 1fr; } }
.demo-form .checkbox-row {
  flex-direction: row;
  align-items: center;
  gap: var(--space-3);
  font-weight: 400;
  color: var(--color-text-muted);
}
.demo-form .checkbox-row input { width: auto; flex: 0 0 auto; }
.demo-form .submit-row { display: flex; gap: var(--space-4); align-items: center; flex-wrap: wrap; margin-top: var(--space-4); }
.demo-form .submit-note { font-size: var(--text-xs); color: var(--color-text-faint); font-family: var(--font-mono); letter-spacing: 0.04em; }