/* ============================================================
   Neural Tech — components
   ============================================================ */

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 27, 23, 0.72);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--border-soft);
  /* HUD sharpens on scroll — paint-only, toggled once at a threshold.
     NOTE: never animate header height/padding here (layout thrash on scroll). */
  transition: box-shadow var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}
.site-header.is-scrolled {
  background: rgba(15, 27, 23, 0.90);
  box-shadow: var(--shadow-glow);
}
/* Sharpen cue: brand mark only, transform-composited. */
.site-header.is-scrolled .brand__mark { transform: scale(0.94); }
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  min-height: 68px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-serif);
  font-size: var(--step-1);
  color: var(--text-100);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.brand:hover { color: var(--text-100); }
.brand__mark { width: 34px; height: 34px; flex: none; transition: transform var(--dur-fast) var(--ease-out); }
.brand__plus { color: var(--jade-400); }

.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 1.6vw, 1.6rem);
  list-style: none;
  margin: 0; padding: 0;
}
.nav__links a {
  color: var(--text-300);
  font-size: var(--step--1);
  letter-spacing: 0.02em;
  padding: 0.4em 0.1em;
  position: relative;
}
.nav__links a::after {
  content: "";
  position: absolute; left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--jade-400);
  transition: width var(--dur-fast) var(--ease-out);
}
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--text-100); }
.nav__links a:hover::after, .nav__links a[aria-current="page"]::after { width: 100%; }

.nav__toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-100);
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  align-items: center; justify-content: center;
}
.nav__toggle svg { width: 22px; height: 22px; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--jade-400);
  --btn-fg: var(--ink-900);
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  padding: 0.85em 1.5em;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: var(--step-0);
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1;
  border: 1px solid transparent;
  cursor: pointer;
  background: var(--btn-bg);
  color: var(--btn-fg);
  transition: transform var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); color: var(--ink-900); background: var(--jade-300); }
.btn:active { transform: translateY(0); }
.btn .btn__arrow { transition: transform var(--dur-fast) var(--ease-out); }
.btn:hover .btn__arrow { transform: translateX(4px); }

.btn--ghost {
  --btn-bg: transparent;
  --btn-fg: var(--text-100);
  border-color: var(--border);
}
.btn--ghost:hover { background: var(--ink-750); color: var(--text-100); border-color: var(--jade-400); box-shadow: none; }

.btn--warm { --btn-bg: var(--amber-400); }
.btn--warm:hover { background: var(--amber-300); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: min(92vh, 860px);
  display: grid;
  align-items: center;
  overflow: hidden;
}
.hero__canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%; height: 100%;
}
.hero__fallback {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(60% 60% at 72% 42%, rgba(95,201,172,0.20), transparent 70%),
    radial-gradient(50% 50% at 30% 70%, rgba(233,184,114,0.10), transparent 70%);
  display: none;
}
.hero__inner { position: relative; z-index: 2; padding-block: var(--space-3xl); }
.hero__grid {
  display: grid;
  gap: var(--space-2xl);
  grid-template-columns: 1fr;
  max-width: 760px;
}
.hero h1 {
  font-size: var(--step-5);
  margin-bottom: var(--space-lg);
}
.hero h1 .accent { color: var(--jade-400); font-style: italic; }
/* Per-word wrappers for the headline type-in (JS-injected on #hero-title /
   #about-title). inline-block so translateY works; words still wrap in flow. */
.kt-word { display: inline-block; }
.hero__sub {
  font-size: var(--step-1);
  color: var(--text-300);
  max-width: 44ch;
  margin-bottom: var(--space-xl);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-md); }
.hero__scrim {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg, rgba(15,27,23,0.86) 0%, rgba(15,27,23,0.55) 46%, rgba(15,27,23,0.15) 100%);
  pointer-events: none;
}
.hero__badge {
  display: inline-flex; align-items: center; gap: 0.55em;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--jade-300);
  background: rgba(95,201,172,0.08);
  border: 1px solid var(--border-soft);
  padding: 0.45em 0.9em;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-lg);
}
.hero__badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--jade-400); box-shadow: 0 0 10px var(--jade-400); }

/* ---------- Marquee credibility strip ---------- */
.trust-strip {
  border-block: 1px solid var(--border-soft);
  background: rgba(18, 33, 28, 0.5);
  padding-block: var(--space-lg);
}
.trust-strip__label {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-500);
  margin-bottom: var(--space-md);
  text-align: center;
}
.trust-strip__items {
  display: flex; flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: clamp(1rem, 4vw, 3rem);
}
.trust-strip__item {
  font-family: var(--font-serif);
  font-size: var(--step-1);
  color: var(--text-300);
  display: inline-flex; align-items: center; gap: 0.5em;
}
.trust-strip__item svg { width: 20px; height: 20px; color: var(--jade-400); flex: none; }

/* ---------- Section heading ---------- */
.section-head { max-width: 60ch; margin-bottom: var(--space-2xl); }
.section-head.center-block { text-align: center; margin-inline: auto; }
.section-head p { color: var(--text-300); }

/* ---------- Stats (animated counters) ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-lg);
}
.stat {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-xl) var(--space-lg);
  position: relative;
  overflow: hidden;
}
.stat::after {
  content: "";
  position: absolute; inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(var(--jade-400), var(--amber-400));
  opacity: 0.8;
}
.stat__num {
  font-family: var(--font-serif);
  font-size: var(--step-4);
  color: var(--text-100);
  line-height: 1;
  display: flex; align-items: baseline; gap: 0.08em;
}
.stat__suffix { color: var(--jade-400); font-size: 0.62em; }
.stat__label { color: var(--text-500); font-size: var(--step--1); margin-top: var(--space-sm); }

/* Number sits above the light-sweep overlay so it never gets washed out. */
.stat__num { position: relative; z-index: 1; }

/* One-shot light band swept down the panel when the counter fires.
   Injected + removed by JS; clipped by the stat's overflow:hidden. Transform-only. */
.stat__sweep {
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 40%;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(to bottom, transparent, rgba(95, 201, 172, 0.14), transparent);
  transform: translateY(-120%);
  will-change: transform;
}

/* Settle glow: a brief jade halo pulse behind the number as it locks to target. */
.stat__num [data-count] { position: relative; }
.stat__num [data-count]::after {
  content: "";
  position: absolute; inset: -0.25em -0.4em;
  border-radius: 45%;
  background: radial-gradient(closest-side, rgba(95, 201, 172, 0.5), transparent 70%);
  opacity: 0;
  pointer-events: none;
  z-index: -1;
}
@keyframes kt-settle { 0% { opacity: 0; } 40% { opacity: 0.6; } 100% { opacity: 0; } }
.stat__num [data-count].is-settled::after { animation: kt-settle 480ms var(--ease-out); }

/* ---------- Service cards (all 6) ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
  transition: transform var(--dur-mid) var(--ease-out),
              border-color var(--dur-mid) var(--ease-out),
              background var(--dur-mid) var(--ease-out);
  overflow: hidden;
}
.service-card::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(400px 200px at var(--mx, 50%) var(--my, 0%), rgba(95,201,172,0.12), transparent 60%);
  opacity: 0;
  transition: opacity var(--dur-mid) var(--ease-out);
  pointer-events: none;
}
.service-card:hover { transform: translateY(-4px); border-color: var(--jade-700); background: var(--surface-raised); }
.service-card:hover::before { opacity: 1; }
.service-card__num {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--jade-400);
  letter-spacing: 0.1em;
}
.service-card__icon {
  width: 46px; height: 46px;
  margin: var(--space-md) 0 var(--space-lg);
  color: var(--jade-400);
}
.service-card h3 { font-size: var(--step-1); color: var(--text-100); margin-bottom: var(--space-sm); }
.service-card p { color: var(--text-300); font-size: var(--step-0); margin: 0; }

/* Real service photos (Schools / Gov & NGO / Dev Orgs) — bleed to the card's
   edges, near-natural, with a brand tint scrim so they read as one system
   with the icon-only cards rather than stock photography. */
.service-card--photo .service-card__photo {
  position: relative;
  margin: calc(var(--space-xl) * -1) calc(var(--space-xl) * -1) var(--space-lg);
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.service-card--photo .service-card__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.service-card--photo .service-card__photo::after {
  content: "";
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(15, 27, 23, 0) 35%, rgba(15, 27, 23, 0.88) 100%),
    linear-gradient(160deg, rgba(95, 201, 172, 0.20), rgba(15, 27, 23, 0) 60%);
}

/* ---------- Real work band (secondary photo evidence — hero stays WebGL;
   this is the near-natural proof band lower on the page, dark scrim so
   scene photos sit on the dark bg). ---------- */
.real-work__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}
.real-work__photo {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 4 / 3;
}
.real-work__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.real-work__photo::after {
  content: "";
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(15, 27, 23, 0) 40%, rgba(15, 27, 23, 0.82) 100%);
}
.real-work__photo figcaption {
  position: absolute; left: var(--space-lg); right: var(--space-lg); bottom: var(--space-lg);
  z-index: 1;
  color: var(--text-100);
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.04em;
}

/* ---------- Credibility photo strip (inside #proof — real program scenes,
   brand tint-scrim, NOT duotone since these are scenes, not faces). ---------- */
.credibility-strip { margin-top: var(--space-2xl); }
.credibility-strip__caption {
  font-size: var(--step--1);
  color: var(--text-500);
  margin-bottom: var(--space-lg);
}
.credibility-strip__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
}
.credibility-photo {
  position: relative;
  margin: 0;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
}
.credibility-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.credibility-photo::after {
  content: "";
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(160deg, rgba(95, 201, 172, 0.22), rgba(15, 27, 23, 0.38) 70%);
}

/* ---------- Trending / articles ---------- */
.trending-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-lg);
}
.trending-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--dur-mid) var(--ease-out), border-color var(--dur-mid) var(--ease-out);
}
.trending-card:hover { transform: translateY(-4px); border-color: var(--jade-700); }
.trending-card__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--ink-850); }
.trending-card__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Real photo articles get a brand scrim to sit on the dark surface; the two
   graphic tiles (personality test, intro-to-psych) are excluded below so
   their own text/graphic stays untouched, per brief. */
.trending-card:not(.trending-card--graphic) .trending-card__media::after {
  content: "";
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(15, 27, 23, 0) 55%, rgba(15, 27, 23, 0.55) 100%);
}
.trending-card--graphic .trending-card__media img { object-fit: contain; }
.trending-card h3 { font-size: var(--step-0); color: var(--text-100); margin: 0; padding: var(--space-md) var(--space-lg) var(--space-lg); }
.trending-card__tag {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--jade-400);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: var(--space-md) var(--space-lg) 0;
}

/* ---------- Events strip (poster-style graphics — shown as-is, NO
   duotone/scrim over their text; light border/shadow frame only). ---------- */
.events-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
}
.event-poster {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}
.event-poster img { width: 100%; height: auto; display: block; }
.event-poster figcaption {
  padding: var(--space-sm) var(--space-md);
  font-size: var(--step--1);
  color: var(--text-300);
  font-family: var(--font-mono);
  border-top: 1px solid var(--border);
}

/* ---------- MINDSET acronym (signature interactive) ---------- */
.mindset {
  display: grid;
  gap: var(--space-md);
}
.mindset__row {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: var(--space-lg);
  align-items: center;
  padding: var(--space-lg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, var(--surface), transparent);
  transition: border-color var(--dur-mid) var(--ease-out), background var(--dur-mid) var(--ease-out);
}
.mindset__row:hover {
  border-color: var(--jade-700);
  background: linear-gradient(90deg, var(--surface-raised), transparent);
}
.mindset__letter {
  font-family: var(--font-serif);
  font-size: var(--step-4);
  color: var(--jade-400);
  line-height: 1;
  text-align: center;
  font-style: italic;
  position: relative;
  transition: transform var(--dur-fast) var(--ease-out);
}
/* Confident scale + jade halo on hover (decorative; row is non-interactive). */
.mindset__row:hover .mindset__letter { transform: scale(1.08); }
.mindset__letter::after {
  content: "";
  position: absolute; inset: -0.2em;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(95, 201, 172, 0.35), transparent 70%);
  opacity: 0;
  pointer-events: none;
  z-index: -1;
  transition: opacity var(--dur-fast) var(--ease-out);
}
.mindset__row:hover .mindset__letter::after { opacity: 1; }
.mindset__body h4 { color: var(--text-100); margin-bottom: 0.15em; font-family: var(--font-sans); font-weight: 600; font-size: var(--step-1); }
.mindset__body p { color: var(--text-300); margin: 0; font-size: var(--step-0); }

/* ---------- About narrative timeline ---------- */
.narrative { position: relative; display: grid; gap: 0; }
.narrative__spine {
  position: absolute; left: 15px; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(var(--jade-400), var(--jade-700), var(--amber-400));
  opacity: 0.5;
  transform-origin: top;
}
/* The thread draws itself top→bottom when the narrative enters — echoes the
   continuity/infinity motif. Scale only (absolute box unchanged, no reflow).
   Collapsed only under JS so no-JS keeps the spine fully extended. */
.js .narrative__spine {
  transform: scaleY(0);
  transition: transform var(--dur-slow) var(--ease-soft);
}
.narrative.is-visible .narrative__spine { transform: scaleY(1); }
.chapter {
  position: relative;
  padding: var(--space-xl) 0 var(--space-xl) var(--space-2xl);
}
.chapter::before {
  content: "";
  position: absolute; left: 8px; top: calc(var(--space-xl) + 0.4em);
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 3px solid var(--jade-400);
  box-shadow: 0 0 0 4px rgba(95,201,172,0.14);
}
/* Each node pops in as its chapter reveals — an evidence timeline assembling.
   Scale only; collapsed under JS, fully sized without JS. */
.js .chapter::before {
  transform: scale(0);
  transition: transform var(--dur-mid) var(--ease-out);
}
.chapter.is-visible::before { transform: scale(1); }
.chapter__label {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--jade-400);
  margin-bottom: var(--space-sm);
}
.chapter h3 { color: var(--text-100); margin-bottom: var(--space-md); }
.chapter p { color: var(--text-300); }

/* ---------- Team ----------
   Fixed column counts, not auto-fit. At a 1200px container auto-fit
   resolved to four and five columns, which left each card ~240px wide —
   narrow enough that "Science & Technical Advisory Board" broke across
   three lines and every bio read as a squeezed strip. Three across is
   the widest count that still gives a card a full reading measure. */
.team-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-lg);
}
@media (min-width: 640px) {
  .team-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1000px) {
  .team-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
.person {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: border-color var(--dur-mid) var(--ease-out),
              background var(--dur-mid) var(--ease-out),
              box-shadow var(--dur-mid) var(--ease-out),
              transform var(--dur-mid) var(--ease-out);
}
/* Hover highlights the card only — the headshot itself never changes.
   Client call 2026-08-20: portraits stay in their true colours at rest. */
.person:hover,
.person:focus-within {
  border-color: var(--jade-500);
  background: var(--surface-raised);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  transform: translateY(-3px);
}
.person--lead { border-color: var(--jade-700); background: var(--surface-raised); }
.person__avatar {
  width: 64px; height: 64px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-serif);
  font-size: var(--step-2);
  color: var(--ink-900);
  background: linear-gradient(135deg, var(--jade-300), var(--jade-500));
  margin-bottom: var(--space-lg);
  font-style: italic;
}
.person__avatar--warm { background: linear-gradient(135deg, var(--amber-300), var(--amber-400)); }
.person__avatar--blue { background: linear-gradient(135deg, #9CC6E0, var(--blue-400)); }
.person h3 { font-family: var(--font-sans); font-weight: 600; font-size: var(--step-1); color: var(--text-100); margin-bottom: 0.1em; }
.person__role { color: var(--jade-400); font-size: var(--step--1); font-family: var(--font-mono); margin-bottom: var(--space-md); }
.person p { color: var(--text-300); font-size: var(--step-0); margin: 0; }

/* Real headshots — original photo colours, no duotone (client call 2026-08-20).
   120px frame so faces are actually legible; the fallback monogram inherits
   it, so both sit flush in one grid. */
.person__photo {
  width: 120px; height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: var(--space-lg);
}
.person__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
}

/* Fallback monogram — a person whose attachment cannot be resolved. Same 120px
   frame as .person__photo (inherited); solid brand fill + white initials so it
   reads as a placeholder sibling to the real headshots, not a broken image. */
.person__photo--monogram {
  display: grid;
  place-items: center;
  background: var(--jade-500);
  color: #FFFFFF;
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 600;
  font-size: var(--step-3);
  letter-spacing: 0.02em;
}

/* ---------- Proof / credibility panels ---------- */
.proof-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}
.proof {
  background: linear-gradient(160deg, var(--surface-raised), var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  position: relative;
}
.proof__tag {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--amber-400);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  display: block;
}
.proof h3 { font-size: var(--step-1); color: var(--text-100); margin-bottom: var(--space-sm); }
.proof p { color: var(--text-300); font-size: var(--step-0); margin: 0; }
.proof__partner {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--border);
  font-size: var(--step--1);
  color: var(--text-500);
}

/* ---------- CTA band ---------- */
.cta-band {
  background:
    radial-gradient(120% 140% at 50% -20%, rgba(95,201,172,0.16), transparent 60%),
    var(--ink-850);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 6vw, 4.5rem);
  text-align: center;
}
.cta-band h2 { margin-bottom: var(--space-md); }
.cta-band p { color: var(--text-300); margin-inline: auto; margin-bottom: var(--space-xl); }
.cta-band .hero__actions { justify-content: center; }

/* ---------- Values chips / audience quick nav ---------- */
.chip-row { display: flex; flex-wrap: wrap; gap: var(--space-sm); }
.chip {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  color: var(--text-300);
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 0.5em 1em;
  border-radius: var(--radius-pill);
}

/* ---------- Footer (deduped, own purpose) ---------- */
.site-footer {
  border-top: 1px solid var(--border-soft);
  background: var(--ink-850);
  padding-block: var(--space-2xl) var(--space-xl);
  margin-top: var(--space-3xl);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: var(--space-2xl);
}
.footer-brand p { color: var(--text-500); font-size: var(--step--1); max-width: 34ch; margin-top: var(--space-md); }
.footer-col h4 { font-family: var(--font-mono); font-size: var(--step--1); letter-spacing: 0.14em; text-transform: uppercase; color: var(--jade-400); font-weight: 500; margin-bottom: var(--space-md); }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: var(--space-sm); }
.footer-col a { color: var(--text-300); font-size: var(--step-0); }
.footer-col a:hover { color: var(--jade-300); }
.footer-bottom {
  margin-top: var(--space-2xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-md);
  color: var(--text-500);
  font-size: var(--step--1);
}

/* ---------- Reveal animation base ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  will-change: opacity, transform;
}
[data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal-delay="1"] { transition-delay: 80ms; }
[data-reveal-delay="2"] { transition-delay: 160ms; }
[data-reveal-delay="3"] { transition-delay: 240ms; }
[data-reveal-delay="4"] { transition-delay: 320ms; }
[data-reveal-delay="5"] { transition-delay: 400ms; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  .nav__toggle { display: inline-flex; }
  .nav__links {
    position: absolute;
    top: 68px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--ink-850);
    border-bottom: 1px solid var(--border);
    padding: var(--space-sm) clamp(1.15rem, 5vw, 2.5rem) var(--space-lg);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
  }
  .nav__links.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav__links a { padding: 0.85em 0; border-bottom: 1px solid var(--border-soft); }
  .nav__links a::after { display: none; }
  .mindset__row { grid-template-columns: 60px 1fr; gap: var(--space-md); padding: var(--space-md); }
  .footer-grid { grid-template-columns: 1fr; }
  .chapter { padding-left: var(--space-xl); }
}