/* ============================================================
   ETAD — Emerging Technologies Adoption Department
   Dark cinematic "mission control" design system
   ============================================================ */

:root {
  /* --- cool near-black neutrals --- */
  --bg:        oklch(0.145 0.014 260);
  --bg-2:      oklch(0.175 0.016 260);
  --surface:   oklch(0.205 0.018 262);
  --surface-2: oklch(0.245 0.020 262);

  --ink:       oklch(0.965 0.004 260);
  --ink-dim:   oklch(0.74 0.012 262);
  --ink-faint: oklch(0.56 0.012 262);

  --line:      oklch(0.99 0.01 260 / 0.10);
  --line-soft: oklch(0.99 0.01 260 / 0.05);

  /* --- electric brand accent (cyan) --- */
  --brand:     oklch(0.84 0.13 205);
  --brand-dim: oklch(0.70 0.11 205);
  --brand-glow: oklch(0.84 0.15 205 / 0.45);

  /* --- type --- */
  --display: "Space Grotesk", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;

  --maxw: 1240px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--display);
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ambient field that sits behind everything */
.ambient {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
/* drifting glow layer */
.ambient::before {
  content: "";
  position: absolute;
  inset: -15%;
  transform: translateY(var(--glow-y, 0));
  background:
    radial-gradient(900px 700px at 78% 4%, oklch(0.84 0.14 205 / 0.10), transparent 60%),
    radial-gradient(800px 800px at 10% 26%, oklch(0.7 0.12 285 / 0.08), transparent 60%),
    radial-gradient(900px 900px at 50% 116%, oklch(0.7 0.12 330 / 0.07), transparent 55%);
}

/* faint grid overlay */
.ambient::after {
  content: "";
  position: absolute;
  inset: -10%;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: 0 var(--grid-y, 0);
  mask-image: radial-gradient(circle at 50% 40%, black, transparent 85%);
  opacity: 0.5;
}

/* scroll progress bar */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 2px;
  z-index: 70;
  background: linear-gradient(90deg, var(--brand), oklch(0.8 0.12 285), oklch(0.78 0.14 330));
  transform: scaleX(0);
  transform-origin: 0 50%;
  box-shadow: 0 0 12px -1px var(--brand-glow);
}

main { position: relative; z-index: 1; }

::selection { background: var(--brand-glow); color: var(--bg); }

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

/* ----------------------------------------------------------- layout */
.wrap {
  width: min(var(--maxw), 92vw);
  margin-inline: auto;
}

section { position: relative; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--brand);
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--brand);
  opacity: 0.7;
}

h1, h2, h3 { font-weight: 600; line-height: 1.04; letter-spacing: -0.02em; margin: 0; }
.h-xl { font-size: clamp(2.6rem, 7.5vw, 6.2rem); }
.h-lg { font-size: clamp(2rem, 4.5vw, 3.6rem); }
.h-md { font-size: clamp(1.4rem, 2.4vw, 2rem); }

p.lede { font-size: clamp(1.05rem, 1.5vw, 1.35rem); color: var(--ink-dim); max-width: 56ch; }

/* ----------------------------------------------------------- nav */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(20px, 4vw, 48px);
  transition: background 0.4s var(--ease), backdrop-filter 0.4s var(--ease), border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: oklch(0.145 0.014 260 / 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.brandmark {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.brandmark .mark {
  width: 30px; height: 30px;
  position: relative;
  display: grid;
  place-items: center;
}
.brandmark .mark svg { width: 100%; height: 100%; }
.brandmark .tag {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  color: var(--ink-faint);
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  gap: 4px;
  align-items: center;
}
.nav-links a {
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
  padding: 9px 14px;
  border-radius: 999px;
  transition: color 0.25s, background 0.25s;
}
.nav-links a:hover { color: var(--ink); background: var(--surface); }
.nav-links a.active { color: var(--brand); }
.nav-links a.active::after {
  content: "";
  display: block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--brand);
  margin: 3px auto 0;
  box-shadow: 0 0 8px var(--brand);
}
.nav-status {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--ink-faint);
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-status .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 0 var(--brand-glow);
  animation: pulse 2.4s infinite var(--ease-in-out);
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 var(--brand-glow); }
  70% { box-shadow: 0 0 0 8px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* ----------------------------------------------------------- hero */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
#hero-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.6;
}
.hero-inner {
  position: relative;
  z-index: 2;
  padding-top: 80px;
}
.hero-kicker {
  display: flex;
  gap: 22px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 26px;
}
.hero h1 {
  text-wrap: balance;
  margin: 0 0 8px;
}
.hero h1 .accent {
  background: linear-gradient(120deg, var(--brand), oklch(0.8 0.12 285));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero .sub {
  font-family: var(--mono);
  font-size: clamp(0.8rem, 1.4vw, 1rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin-top: 18px;
}
.hero .lede { margin-top: 26px; }
.hero-cta {
  display: flex;
  gap: 14px;
  margin-top: 38px;
  flex-wrap: wrap;
}

.btn {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 24px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  transition: transform 0.3s var(--ease), background 0.3s, border-color 0.3s, box-shadow 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--brand);
  color: oklch(0.16 0.02 260);
  border-color: transparent;
  font-weight: 600;
}
.btn-primary:hover { box-shadow: 0 12px 40px -10px var(--brand-glow); }
.btn .arrow { transition: transform 0.3s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

.scroll-cue {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-faint);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.scroll-cue .line {
  width: 1px; height: 46px;
  background: linear-gradient(var(--brand), transparent);
  position: relative;
  overflow: hidden;
}
.scroll-cue .line::after {
  content: "";
  position: absolute;
  top: -50%; left: 0;
  width: 100%; height: 50%;
  background: var(--brand);
  animation: travel 2.2s infinite var(--ease-in-out);
}
@keyframes travel { to { top: 120%; } }

/* ----------------------------------------------------------- section header */
.section-pad { padding: clamp(80px, 13vh, 160px) 0; }

.section-head { max-width: 760px; margin-bottom: 64px; }
.section-head .eyebrow { margin-bottom: 22px; }
.section-head h2 { margin-bottom: 22px; text-wrap: balance; }

/* ----------------------------------------------------------- mission / readout */
.mission-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: end;
}
.mission-copy p { color: var(--ink-dim); }
.mission-copy p + p { margin-top: 1.1em; }
.mission-copy strong { color: var(--ink); font-weight: 600; }

.readout {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(160deg, var(--surface), var(--bg-2));
  padding: 8px;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.readout .cell {
  padding: 24px 22px;
  border-radius: 10px;
}
.readout .cell:nth-child(1), .readout .cell:nth-child(2) { border-bottom: 1px solid var(--line-soft); }
.readout .cell:nth-child(odd) { border-right: 1px solid var(--line-soft); }
.readout .num {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.readout .lab {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-top: 12px;
}

/* ----------------------------------------------------------- constellation */
.constellation-section { padding-bottom: clamp(40px, 8vh, 90px); }

/* constellation flows in-page (no pin) — wrappers stay plain */
.const-track { position: relative; }
.stage-sticky { position: relative; }

.stage {
  position: relative;
  width: 100%;
  height: min(78vh, 760px);
  margin-top: 24px;
}
/* scene = the zoom/parallax transform target (svg + nodes together) */
.const-scene {
  position: absolute;
  inset: 0;
  transform-origin: 50% 50%;
  will-change: transform;
}
.stage-inner {
  position: absolute;
  inset: 0;
}

@media (min-width: 901px) {
  .stage { height: min(80vh, 720px); margin-top: 8px; }
}
.const-svg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  overflow: visible;
  opacity: 0;
  transition: opacity 1.1s var(--ease) 0.2s;
}
.stage.revealed .const-svg { opacity: 1; }
.core { transition: scale 0.8s var(--ease), opacity 0.8s var(--ease); }
.stage:not(.revealed) .core { scale: 0.4; opacity: 0; }
.const-svg line, .const-svg path { transition: stroke 0.4s, opacity 0.4s, stroke-width 0.4s; }

/* energy pulse that travels core -> node, synced to the heartbeat */
.const-svg .pulse-line {
  opacity: 0;
  stroke-linecap: round;
  animation: pulseTravel 1.5s var(--ease-in-out) infinite;
}
@keyframes pulseTravel {
  0%   { stroke-dashoffset: 0; opacity: 0; }
  8%   { stroke-dashoffset: 0; opacity: 0; }
  13%  { opacity: 1; }
  70%  { opacity: 0.85; }
  86%  { stroke-dashoffset: calc(var(--len, 300px) * -1); opacity: 0; }
  100% { stroke-dashoffset: calc(var(--len, 300px) * -1); opacity: 0; }
}

.node {
  position: absolute;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  cursor: pointer;
  --c: var(--brand);
  scale: 0;
  opacity: 0;
  transition: scale 0.7s var(--ease), opacity 0.7s var(--ease);
}
.stage.revealed .node { scale: 1; opacity: 1; }
.node .ring {
  width: var(--size, 18px);
  height: var(--size, 18px);
  border-radius: 50%;
  background: var(--c);
  position: relative;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
  box-shadow: 0 0 0 1px oklch(0.99 0.01 260 / 0.18), 0 0 22px -4px var(--c);
}
.node .ring::after {
  content: "";
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 1px solid var(--c);
  opacity: 0.35;
  transition: inset 0.4s var(--ease), opacity 0.4s;
}
.node .label {
  position: absolute;
  top: calc(50% + 18px);
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
  pointer-events: none;
  transition: color 0.3s, transform 0.4s var(--ease);
  text-align: center;
}
.node .label .idx { color: var(--c); margin-right: 6px; }
.node:hover { z-index: 5; }
.node:hover .ring { transform: scale(1.55); box-shadow: 0 0 0 1px oklch(0.99 0.01 260 / 0.3), 0 0 36px -2px var(--c); }
.node:hover .ring::after { inset: -16px; opacity: 0.7; }
.node:hover .label { color: var(--ink); }
.node.active .ring { transform: scale(1.7); }
.node.active .ring::after { inset: -20px; opacity: 0.9; }

.core {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  text-align: center;
  pointer-events: none;
}
.core .disc {
  width: 132px; height: 132px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 50% 40%, var(--surface-2), var(--bg-2));
  border: 1px solid var(--line);
  box-shadow: 0 0 60px -10px var(--brand-glow), inset 0 0 40px -20px var(--brand);
  position: relative;
  animation: heartbeat 1.5s var(--ease-in-out) infinite;
}
@keyframes heartbeat {
  0%   { transform: scale(1);    box-shadow: 0 0 50px -14px var(--brand-glow), inset 0 0 40px -20px var(--brand); }
  9%   { transform: scale(1.11); box-shadow: 0 0 90px -8px var(--brand-glow),  inset 0 0 40px -16px var(--brand); }
  18%  { transform: scale(1.0);  box-shadow: 0 0 50px -14px var(--brand-glow), inset 0 0 40px -20px var(--brand); }
  27%  { transform: scale(1.07); box-shadow: 0 0 76px -10px var(--brand-glow), inset 0 0 40px -18px var(--brand); }
  38%  { transform: scale(1.0);  box-shadow: 0 0 50px -14px var(--brand-glow), inset 0 0 40px -20px var(--brand); }
  100% { transform: scale(1.0);  box-shadow: 0 0 50px -14px var(--brand-glow), inset 0 0 40px -20px var(--brand); }
}

/* expanding rings emitted on each beat */
.core .beat-ring {
  position: absolute;
  top: 50%; left: 50%;
  width: 132px; height: 132px;
  margin: -66px 0 0 -66px;
  border-radius: 50%;
  border: 1px solid var(--brand);
  opacity: 0;
  pointer-events: none;
  animation: beatRing 1.5s var(--ease) infinite;
}
.core .beat-ring.r2 { animation-delay: 0.09s; }
@keyframes beatRing {
  0%, 7% { transform: scale(1); opacity: 0; }
  11%    { opacity: 0.55; }
  60%    { transform: scale(2.6); opacity: 0; }
  100%   { transform: scale(2.6); opacity: 0; }
}
.core .disc::before, .core .disc::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--line-soft);
}
.core .disc::before { inset: -22px; animation: spin 26s linear infinite; border-style: dashed; }
.core .disc::after { inset: -44px; opacity: 0.5; }
@keyframes spin { to { transform: rotate(360deg); } }
.core .logo { font-weight: 600; font-size: 1.5rem; letter-spacing: 0.06em; }
.core .logo-sub { font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.22em; color: var(--ink-faint); text-transform: uppercase; margin-top: 4px; }

.stage-hint {
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

/* detail panel */
.detail {
  position: fixed;
  top: 0; right: 0;
  height: 100svh;
  width: min(460px, 92vw);
  z-index: 60;
  background: linear-gradient(180deg, var(--bg-2), var(--bg));
  border-left: 1px solid var(--line);
  box-shadow: -30px 0 80px -30px black;
  transform: translateX(102%);
  transition: transform 0.55s var(--ease);
  display: flex;
  flex-direction: column;
  padding: 32px clamp(24px, 3vw, 40px);
  overflow-y: auto;
}
.detail.open { transform: translateX(0); }
.detail .close {
  align-self: flex-end;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--ink-dim);
  width: 40px; height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.1rem;
  transition: background 0.25s, color 0.25s, transform 0.3s;
}
.detail .close:hover { background: var(--surface-2); color: var(--ink); transform: rotate(90deg); }
.detail .d-idx {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  color: var(--d-c, var(--brand));
  margin-top: 18px;
}
.detail .d-name { margin: 12px 0 16px; font-size: clamp(1.7rem, 3vw, 2.3rem); }
.detail .d-tag { color: var(--ink); font-size: 1.05rem; }
.detail .d-body { color: var(--ink-dim); margin-top: 18px; font-size: 0.98rem; }
.detail .d-focus-title {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 30px 0 14px;
}
.detail .d-focus { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 2px; }
.detail .d-focus li {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  background: var(--surface);
}
.detail .d-focus li::before {
  content: "";
  width: 8px; height: 8px; border-radius: 2px;
  background: var(--d-c, var(--brand));
  box-shadow: 0 0 12px -1px var(--d-c, var(--brand));
}
.detail .d-lead {
  margin-top: auto;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.detail .d-lead .l-label { font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-faint); }
.detail .d-lead .l-name { font-size: 1.1rem; margin-top: 8px; }

.scrim {
  position: fixed;
  inset: 0;
  z-index: 55;
  background: oklch(0.1 0.01 260 / 0.6);
  backdrop-filter: blur(3px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease);
}
.scrim.open { opacity: 1; pointer-events: auto; }

/* ----------------------------------------------------------- domain ticker (mobile fallback list) */
.domain-list {
  display: none;
  margin-top: 28px;
  border-top: 1px solid var(--line);
}
.domain-list button {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  padding: 20px 4px;
  cursor: pointer;
  display: flex;
  align-items: baseline;
  gap: 16px;
  font-family: var(--display);
}
.domain-list button .li-idx { font-family: var(--mono); font-size: 0.8rem; color: var(--lc); }
.domain-list button .li-name { font-size: 1.2rem; }

/* ----------------------------------------------------------- team / org chart */
.org {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.org-tier { display: flex; justify-content: center; width: 100%; }
.org-solo { justify-content: center; }
.org-leads {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  width: 100%;
}

/* connectors */
.org-connector {
  position: relative;
  height: 56px;
  width: 100%;
  display: flex;
  justify-content: center;
}
.org-connector .org-line {
  width: 1px;
  height: 100%;
  background: linear-gradient(var(--brand), oklch(0.84 0.13 205 / 0.15));
}
.org-branch { height: 64px; }
.org-branch::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 16.66%;
  right: 16.66%;
  height: 1px;
  background: var(--line);
}
.org-branch::before {
  /* drop ticks down to each of the 3 columns */
  content: "";
  position: absolute;
  bottom: 0;
  left: 16.66%;
  right: 16.66%;
  height: 14px;
  background-image:
    linear-gradient(var(--line), var(--line)),
    linear-gradient(var(--line), var(--line)),
    linear-gradient(var(--line), var(--line));
  background-size: 1px 100%;
  background-repeat: no-repeat;
  background-position: left bottom, center bottom, right bottom;
}

.member {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  padding: 24px 24px 20px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.4s, background 0.4s;
  --accent: var(--brand);
}
.member::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(420px 200px at var(--mx, 50%) var(--my, 0%), oklch(0.84 0.14 205 / 0.14), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}
.member::after {
  content: "";
  position: absolute;
  left: 0; top: 24px; bottom: 24px;
  width: 3px;
  border-radius: 3px;
  background: var(--accent);
  opacity: 0;
  transform: scaleY(0.3);
  transform-origin: center;
  transition: opacity 0.4s, transform 0.4s var(--ease);
}
.member:hover { transform: translateY(-4px); border-color: oklch(0.84 0.13 205 / 0.4); }
.member:hover::before { opacity: 1; }
.member:hover::after { opacity: 1; transform: scaleY(1); }

.member .avatar {
  width: 50px; height: 50px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: repeating-linear-gradient(45deg, var(--surface-2) 0 6px, transparent 6px 12px);
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
  flex-shrink: 0;
}
.member .m-role {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
}
.member .m-name { font-size: 1.25rem; margin-top: 8px; font-weight: 600; }
.member .m-title { color: var(--ink-dim); font-size: 0.9rem; margin-top: 2px; }
.member .m-meta { margin-top: 18px; }
.member .m-domain {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  color: var(--ink-faint);
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
}

/* featured tiers */
.member.head, .member.director {
  background: linear-gradient(150deg, var(--surface-2), var(--bg-2));
  width: min(440px, 90vw);
  text-align: left;
}
.member.head {
  border-color: oklch(0.84 0.13 205 / 0.35);
  box-shadow: 0 20px 60px -30px var(--brand-glow);
}
.member.head .m-role { color: var(--brand); }
.member.head .m-name { font-size: clamp(1.5rem, 3vw, 2rem); }
.member.head .avatar { width: 58px; height: 58px; border-color: oklch(0.84 0.13 205 / 0.4); color: var(--brand); }
.member.director { width: min(400px, 88vw); }
.member.lead .m-role { color: var(--accent); }
.member.lead .avatar { color: var(--accent); }

/* ----------------------------------------------------------- contact / footer */
.contact {
  text-align: center;
  padding: clamp(90px, 16vh, 200px) 0 0;
}
.contact h2 { text-wrap: balance; margin: 0 auto 24px; max-width: 16ch; }
.contact .lede { margin: 0 auto 38px; }
.contact-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.footer {
  margin-top: clamp(80px, 14vh, 160px);
  border-top: 1px solid var(--line);
  padding: 40px 0 48px;
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-row .f-mono { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em; color: var(--ink-faint); text-transform: uppercase; }

/* ----------------------------------------------------------- scroll reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.08s; }
.reveal.d2 { transition-delay: 0.16s; }
.reveal.d3 { transition-delay: 0.24s; }

/* ----------------------------------------------------------- responsive */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .mission-grid { grid-template-columns: 1fr; align-items: start; }
  .stage { display: none; }
  .domain-list { display: block; }
}
@media (max-width: 640px) {
  .org-leads { grid-template-columns: 1fr; }
  .org-branch::after, .org-branch::before { display: none; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .readout { grid-template-columns: 1fr 1fr; }
  .nav-status { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.05ms !important; }
  html { scroll-behavior: auto; }
}