:root {
  color-scheme: dark;
  --bg: #030715;
  --surface: rgba(8, 18, 42, 0.62);
  --surface-2: rgba(14, 26, 58, 0.76);
  --panel: rgba(8, 18, 42, 0.62);
  --ink: #f2f8ff;
  --muted: #a7badc;
  --soft: #c3ccdf;
  --line: rgba(110, 205, 255, 0.22);
  --blue: #2f89ff;
  --cyan: #58ddff;
  --red: #ff769d;
  --amber: #ffbd55;
  --orange: #ff9c57;
  --green: #7af4de;
  --lavender: #a994ff;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.52);
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --sans: "Space Grotesk", system-ui, sans-serif;
  --serif: var(--sans);
}

* { box-sizing: border-box; }

html {
  overflow-x: clip;
}

body {
  margin: 0;
  background:
    radial-gradient(62% 58% at 74% 35%, rgba(55,201,255,.22), transparent 64%),
    radial-gradient(46% 42% at 63% 45%, rgba(255,95,142,.16), transparent 62%),
    radial-gradient(36% 34% at 79% 60%, rgba(255,171,75,.10), transparent 60%),
    linear-gradient(120deg, #030715 0%, #061737 48%, #031229 100%),
    var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.13;
  mix-blend-mode: screen;
  background: repeating-linear-gradient(to bottom, rgba(108,222,255,.18) 0, rgba(108,222,255,.18) 1px, transparent 1px, transparent 5px);
}

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

button:focus-visible,
a:focus-visible,
input:focus-visible,
svg[tabindex]:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

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

.page {
  max-width: 1920px;
  margin: 0 auto;
  padding: 18px clamp(28px, 2.4vw, 40px) 70px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  border-bottom: 0;
  padding-bottom: 30px;
  opacity: 0.86;
}

.brand {
  font-family: var(--sans);
  font-size: 21px;
  font-weight: 720;
  letter-spacing: 0;
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 25px;
  height: 25px;
  border-radius: 8px;
  background:
    radial-gradient(circle at 72% 26%, #ff914d, transparent 38%),
    linear-gradient(135deg, #62e4ff, #5aa2ff 46%, #ffd94a);
  box-shadow: 0 0 30px rgba(79,212,255,0.32);
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  margin-left: auto;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-nav a {
  transition: color 0.16s ease, border-color 0.16s ease, background 0.16s ease;
}

.site-nav a:hover {
  color: var(--ink);
}

.site-nav .nav-cta {
  border: 1px solid rgba(88, 221, 255, 0.38);
  border-radius: 8px;
  padding: 9px 13px;
  background: rgba(8, 24, 54, 0.72);
  color: var(--ink);
  box-shadow: 0 0 20px rgba(88, 221, 255, 0.10);
}

.site-nav .nav-cta:hover {
  border-color: rgba(88, 221, 255, 0.74);
  color: var(--cyan);
}

.top-readout {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.top-readout span:nth-child(2) {
  color: var(--cyan);
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(98,228,255,0.72);
}

.readout-bars {
  display: inline-grid;
  grid-template-columns: repeat(5, 4px);
  align-items: end;
  gap: 4px;
  height: 20px;
}

.readout-bars i {
  width: 4px;
  border-radius: 3px;
  background: var(--blue);
}

.readout-bars i:nth-child(1) { height: 14px; }
.readout-bars i:nth-child(2) { height: 21px; }
.readout-bars i:nth-child(3) { height: 17px; }
.readout-bars i:nth-child(4) { height: 24px; }
.readout-bars i:nth-child(5) { height: 10px; }

.run-switch {
  display: inline-flex;
  gap: 8px;
  padding: 5px;
  background: rgba(6, 14, 30, 0.78);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.job-chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 13px;
  background: rgba(6, 14, 30, 0.72);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.switch-pill {
  border: 0;
  border-radius: 7px;
  padding: 8px 12px;
  background: transparent;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
}

.switch-pill.is-active {
  background: var(--orange);
  color: #051020;
}

.hero {
  display: grid;
  grid-template-columns: minmax(560px, 0.88fr) minmax(620px, 1.12fr);
  gap: clamp(34px, 4vw, 76px);
  align-items: stretch;
  min-height: calc(100vh - 86px);
  padding: 30px 0 32px;
  position: relative;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-color: rgba(90,162,255,0.44);
  pointer-events: none;
}

.hero::before {
  left: -32px;
  top: 20px;
  width: 40px;
  height: 40px;
  border-top: 2px solid;
}

.hero::after {
  right: -26px;
  bottom: 28px;
  width: 40px;
  height: 40px;
  border-right: 2px solid;
  border-bottom: 2px solid;
}

.hero-copy {
  display: grid;
  align-content: start;
  max-width: 660px;
}

.eyebrow {
  margin: 0 0 22px;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 16px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.eyebrow-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 8px rgba(98,228,255,0.16), 0 0 24px rgba(98,228,255,0.72);
}

h1 {
  font-family: var(--serif);
  font-weight: 760;
  font-size: clamp(42px, 3.6vw, 54px);
  line-height: 1.02;
  letter-spacing: 0;
  margin: 0 0 26px;
  max-width: 650px;
}

.hero h1 {
  font-size: clamp(44px, 3.7vw, 56px);
  max-width: 650px;
}

.hero h1 span {
  color: var(--cyan);
  background: linear-gradient(90deg, #e9fbff 0%, var(--cyan) 42%, var(--blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 24px rgba(79,212,255,0.30);
}

.hero-subtitle {
  margin: 0 0 9px;
  color: var(--ink);
  font-size: clamp(28px, 2.4vw, 39px);
  line-height: 1.1;
  font-weight: 720;
  max-width: 660px;
}

.signal-phrase-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 4px 0 18px;
  max-width: 650px;
}

.signal-phrase {
  --signal: var(--cyan);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  border: 1px solid color-mix(in srgb, var(--signal) 74%, rgba(86,125,183,0.34));
  border-radius: 12px;
  background:
    radial-gradient(160px 52px at 18% 50%, color-mix(in srgb, var(--signal) 18%, transparent), transparent 74%),
    rgba(7, 15, 31, 0.78);
  color: #f3f8ff;
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.03),
    0 0 18px color-mix(in srgb, var(--signal) 30%, transparent);
}

.signal-phrase i {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--signal);
  box-shadow:
    0 0 10px var(--signal),
    0 0 22px color-mix(in srgb, var(--signal) 70%, transparent);
}

.signal-phrase.is-active {
  background:
    radial-gradient(170px 58px at 18% 50%, color-mix(in srgb, var(--signal) 28%, transparent), transparent 76%),
    rgba(8, 17, 34, 0.92);
  box-shadow:
    inset 0 0 0 1px color-mix(in srgb, var(--signal) 16%, transparent),
    0 0 26px color-mix(in srgb, var(--signal) 48%, transparent);
}

.hero-metric {
  margin: 0 0 28px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: clamp(14px, 1.16vw, 18px);
  letter-spacing: 0.11em;
}

.hero-metric b {
  color: var(--cyan);
  font-weight: 800;
  text-shadow: 0 0 18px rgba(79,212,255,0.38);
}

.dek {
  color: var(--soft);
  font-size: clamp(22px, 1.8vw, 34px);
  line-height: 1.52;
  max-width: 930px;
  margin: 0;
}

.hero-quote {
  max-width: 650px;
  margin: 24px 0 0;
}

.hero-signal-card {
  max-width: 660px;
  margin: 34px 0 0;
  border: 1px solid rgba(226,220,255,0.20);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(23,22,51,0.82), rgba(18,17,39,0.76)),
    radial-gradient(360px 180px at 0% 0%, rgba(93,240,214,0.10), transparent 72%);
  padding: 22px 24px;
  box-shadow: 0 24px 64px rgba(5,4,18,0.28);
}

.hero-signal-card strong {
  display: block;
  font-size: 24px;
  line-height: 1.12;
  margin-bottom: 8px;
}

.hero-signal-card span {
  display: block;
  color: #5df0d6;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.08em;
}

.hero-signal-card p {
  margin: 18px 0 0;
  color: var(--soft);
  font-size: 18px;
  line-height: 1.36;
}

.facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 30px;
}

.fact {
  border-top: 1px solid var(--line);
  padding-top: 12px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}

.fact strong {
  display: block;
  font-family: var(--sans);
  font-size: 22px;
  color: var(--ink);
  font-weight: 500;
  margin-bottom: 2px;
}

.brain-panel {
  align-self: start;
  min-height: min(74vh, 760px);
  height: min(74vh, 760px);
  display: grid;
  place-items: center;
  background:
    linear-gradient(180deg, rgba(2, 6, 16, 0.98), rgba(0, 0, 0, 0.98)),
    #000;
  border: 1px solid rgba(86, 125, 183, 0.18);
  border-radius: 0;
  overflow: visible;
  box-shadow:
    0 0 0 1px rgba(79, 212, 255, 0.02),
    0 28px 90px rgba(0,0,0,0.42);
  position: relative;
}

.brain-panel::before {
  content: "";
  position: absolute;
  inset: 9% 8% 12%;
  border-radius: 50%;
  background:
    radial-gradient(closest-side at 48% 42%, rgba(88,221,255,.34), transparent 58%),
    radial-gradient(closest-side at 38% 54%, rgba(255,118,157,.22), transparent 64%),
    radial-gradient(closest-side at 61% 64%, rgba(255,189,85,.14), transparent 68%);
  opacity: 0.19;
  filter: blur(34px);
  pointer-events: none;
}

.brain-panel::after {
  content: "";
  position: absolute;
  width: min(46vw, 560px);
  aspect-ratio: 1;
  inset: auto;
  left: 50%;
  top: 46%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background:
    radial-gradient(closest-side at 48% 42%, color-mix(in srgb, var(--cyan) 74%, #58ddff), transparent 62%),
    radial-gradient(closest-side at 44% 58%, rgba(255,118,157,.22), transparent 70%);
  filter: none;
  opacity: 0.17;
  mix-blend-mode: screen;
  pointer-events: none;
}

.brain-canvas-wrap {
  width: min(45vw, 620px);
  max-width: 620px;
  aspect-ratio: 1;
  min-height: 0;
  position: relative;
  z-index: 1;
  border-radius: 0;
  overflow: visible;
  background: transparent;
  box-shadow: none;
}

.mesh-badge {
  position: absolute;
  z-index: 4;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  border: 1px solid rgba(88, 221, 255, 0.70);
  border-radius: 999px;
  background: rgba(3, 7, 15, 0.78);
  padding: 8px 14px;
  color: #b9d4f4;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
  box-shadow: 0 0 20px rgba(79, 212, 255, 0.16);
}

.brain-canvas-wrap::before,
.brain-canvas-wrap::after {
  display: none;
}

.brain-canvas-wrap::before {
  background:
    radial-gradient(circle at 36% 31%, rgba(255,255,214,0.38), rgba(255,229,104,0.20) 4%, transparent 12%),
    radial-gradient(circle at 44% 41%, rgba(255,177,111,0.17), transparent 19%),
    radial-gradient(circle at 59% 44%, rgba(255,99,177,0.17), transparent 28%),
    radial-gradient(circle at 28% 58%, rgba(79,212,255,0.22), transparent 34%),
    radial-gradient(circle at 50% 50%, transparent 50%, rgba(79,212,255,0.17) 67%, transparent 75%);
  mix-blend-mode: screen;
  opacity: 0.16;
}

.brain-canvas-wrap::after {
  inset: 6%;
  background:
    radial-gradient(ellipse 28% 10% at 43% 34%, transparent 38%, rgba(255,238,168,0.24) 42%, transparent 49%),
    radial-gradient(ellipse 31% 9% at 56% 45%, transparent 37%, rgba(255,132,184,0.23) 42%, transparent 50%),
    radial-gradient(ellipse 26% 8% at 49% 56%, transparent 39%, rgba(255,185,124,0.20) 43%, transparent 51%),
    radial-gradient(ellipse 23% 6% at 39% 48%, transparent 39%, rgba(255,114,178,0.18) 43%, transparent 51%),
    repeating-linear-gradient(170deg, transparent 0 56px, rgba(255,129,174,0.09) 57px 58px, transparent 60px 114px),
    repeating-linear-gradient(23deg, transparent 0 88px, rgba(255,201,135,0.07) 89px 90px, transparent 92px 142px);
  mask-image:
    radial-gradient(ellipse at 50% 48%, transparent 0 24%, black 30% 62%, transparent 70%);
  opacity: 0.10;
  mix-blend-mode: screen;
  filter: blur(0.35px) drop-shadow(0 0 8px rgba(255,122,178,0.26));
}

.brain-canvas-wrap canvas {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  display: block;
}

.neural-field,
.brain-front-field {
  display: none;
}

.thread {
  position: absolute;
  height: 2px;
  width: 58%;
  background:
    radial-gradient(circle at 54% 50%, rgba(255,255,232,0.96) 0 2px, rgba(255,135,188,0.52) 3px, transparent 8px),
    linear-gradient(90deg, transparent 0%, rgba(79,212,255,0.12) 12%, rgba(144,235,255,0.58) 35%, rgba(255,199,221,0.44) 62%, rgba(255,174,101,0.18) 78%, transparent 100%);
  filter: blur(0.2px) drop-shadow(0 0 8px rgba(79,212,255,0.18));
  transform-origin: center;
  mask-image: linear-gradient(90deg, transparent, black 18%, black 76%, transparent);
}

.t1 { left: 4%; top: 43%; transform: rotate(13deg); opacity: 0.54; }
.t2 { left: 12%; top: 24%; transform: rotate(-25deg); opacity: 0.40; }
.t3 { right: 0; top: 62%; transform: rotate(-8deg); opacity: 0.48; }
.t4 { left: 8%; bottom: 19%; transform: rotate(-19deg); opacity: 0.38; }

.branch {
  position: absolute;
  width: 34%;
  height: 18%;
  border-top: 1px solid rgba(166,232,255,0.42);
  border-radius: 50% 44% 0 0;
  filter:
    drop-shadow(0 0 6px rgba(79,212,255,0.24))
    drop-shadow(0 0 12px rgba(255,132,184,0.12));
  opacity: 0.54;
  mask-image: linear-gradient(90deg, transparent, black 20%, black 72%, transparent);
}

.branch::before,
.branch::after {
  content: "";
  position: absolute;
  width: 32%;
  height: 42%;
  border-top: 1px solid rgba(255,202,219,0.42);
  border-radius: 50%;
  top: 9%;
}

.branch::before { left: 18%; transform: rotate(18deg); }
.branch::after { right: 16%; transform: rotate(-26deg); }

.b1 { left: -3%; top: 30%; transform: rotate(-10deg); }
.b2 { left: 7%; top: 21%; transform: rotate(24deg); opacity: 0.56; }
.b3 { right: 8%; top: 22%; transform: rotate(-34deg); }
.b4 { left: 4%; bottom: 22%; transform: rotate(-32deg); }
.b5 { right: 1%; bottom: 29%; transform: rotate(18deg); opacity: 0.62; }
.b6 { left: 27%; top: 8%; transform: rotate(72deg); opacity: 0.50; }

.spark {
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #f7fdff;
  box-shadow:
    0 0 7px rgba(255,255,255,0.75),
    0 0 16px rgba(79,212,255,0.50),
    0 0 30px rgba(255,132,184,0.16);
}

.s1 { left: 22%; top: 32%; }
.s2 { left: 67%; top: 25%; background: #fff0c6; box-shadow: 0 0 7px rgba(255,255,255,0.66), 0 0 20px rgba(255,176,98,0.44); }
.s3 { right: 14%; top: 57%; }
.s4 { left: 44%; bottom: 17%; background: #fff3ac; box-shadow: 0 0 7px rgba(255,255,255,0.66), 0 0 20px rgba(255,217,74,0.48); }
.s5 { left: 14%; top: 53%; background: #ffdbe7; box-shadow: 0 0 7px rgba(255,255,255,0.58), 0 0 18px rgba(255,111,172,0.44); }
.s6 { right: 22%; top: 35%; background: #ffdbe7; box-shadow: 0 0 7px rgba(255,255,255,0.58), 0 0 18px rgba(255,111,172,0.44); }
.s7 { left: 31%; top: 18%; background: #fff8be; box-shadow: 0 0 7px rgba(255,255,255,0.66), 0 0 22px rgba(255,217,74,0.48); }
.s8 { right: 30%; bottom: 24%; background: #eafdff; box-shadow: 0 0 7px rgba(255,255,255,0.66), 0 0 20px rgba(79,212,255,0.46); }

.brain-front-field {
  position: absolute;
  inset: 0;
  z-index: 3;
  border-radius: 50%;
  pointer-events: none;
  overflow: hidden;
  mix-blend-mode: screen;
  opacity: 0.62;
  mask-image: radial-gradient(circle at 50% 50%, transparent 0 19%, black 25% 72%, transparent 78%);
}

.front-filament {
  position: absolute;
  height: 1px;
  border-radius: 999px;
  background:
    radial-gradient(circle at 44% 50%, rgba(255,255,230,0.96) 0 2px, rgba(255,136,185,0.42) 4px, transparent 9px),
    linear-gradient(90deg, transparent, rgba(109,227,255,0.24) 12%, rgba(255,188,218,0.62) 45%, rgba(255,231,151,0.48) 57%, rgba(79,212,255,0.18) 78%, transparent);
  box-shadow:
    0 0 7px rgba(255,154,198,0.24),
    0 0 14px rgba(79,212,255,0.12);
  filter: blur(0.15px);
  mask-image: linear-gradient(90deg, transparent, black 18%, black 72%, transparent);
}

.front-filament::before,
.front-filament::after {
  content: "";
  position: absolute;
  width: 32%;
  height: 22px;
  border-top: 1px solid rgba(255,196,220,0.56);
  border-radius: 50%;
  top: -9px;
  filter: drop-shadow(0 0 8px rgba(255,136,185,0.28));
}

.front-filament::before { left: 18%; transform: rotate(18deg); }
.front-filament::after { right: 18%; transform: rotate(-22deg); }

.f1 { width: 42%; left: 13%; top: 47%; transform: rotate(-10deg); opacity: 0.36; }
.f2 { width: 36%; right: 14%; top: 37%; transform: rotate(15deg); opacity: 0.30; }
.f3 { width: 32%; left: 24%; top: 61%; transform: rotate(8deg); opacity: 0.26; }
.f4 { width: 32%; right: 18%; top: 66%; transform: rotate(-18deg); opacity: 0.22; }
.f5 { width: 25%; left: 38%; top: 28%; transform: rotate(29deg); opacity: 0.18; }

.contact-node {
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #fff7cf;
  box-shadow:
    0 0 7px rgba(255,255,255,0.76),
    0 0 20px rgba(255,217,74,0.50),
    0 0 34px rgba(255,118,178,0.18);
}

.c1 { left: 36%; top: 31%; }
.c2 { left: 43%; top: 40%; background: #ffddeb; box-shadow: 0 0 7px rgba(255,255,255,0.68), 0 0 18px rgba(255,111,172,0.48); }
.c3 { left: 56%; top: 47%; background: #e9fbff; box-shadow: 0 0 7px rgba(255,255,255,0.70), 0 0 18px rgba(79,212,255,0.46); }
.c4 { left: 47%; top: 57%; background: #fff0b4; }
.c5 { left: 62%; top: 36%; background: #ffddeb; box-shadow: 0 0 7px rgba(255,255,255,0.68), 0 0 18px rgba(255,111,172,0.46); }
.c6 { left: 30%; top: 53%; background: #e9fbff; box-shadow: 0 0 7px rgba(255,255,255,0.70), 0 0 18px rgba(79,212,255,0.46); }

.brain-orb-readout {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 7%;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: auto 120px auto;
  align-items: center;
  gap: 16px;
  border: 1px solid color-mix(in srgb, var(--cyan) 55%, rgba(86,125,183,0.50));
  border-radius: 14px;
  background: rgba(3, 7, 15, 0.82);
  padding: 14px 24px;
  color: var(--muted);
  font-family: var(--mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  box-shadow:
    0 18px 46px rgba(0,0,0,0.34),
    0 0 22px rgba(79,212,255,0.16);
}

.brain-orb-readout i {
  height: 7px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--cyan) 0 52%, rgba(127,138,168,0.35) 52%);
}

.brain-orb-readout b {
  color: var(--cyan);
  font-size: 22px;
}

.brain-fallback {
  min-height: 720px;
  display: grid;
  place-content: center;
  gap: 8px;
  padding: 32px;
  text-align: center;
  color: rgba(246,249,255,0.72);
}

.brain-fallback b {
  font-family: var(--serif);
  font-size: 34px;
  font-weight: 400;
}

.brain-fallback span {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
}

.brain-overlay { display: none; }

.active-read {
  border: 1px solid rgba(226, 220, 255, 0.18);
  background: rgba(23, 22, 51, 0.78);
  color: white;
  border-radius: 8px;
  padding: 16px;
  backdrop-filter: blur(14px);
}

.active-read strong {
  display: block;
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 720;
  line-height: 1.05;
  margin-bottom: 8px;
}

.active-read span {
  display: block;
  color: rgba(255,255,255,0.72);
  font-family: var(--mono);
  font-size: 11px;
}

.brain-scrubber {
  pointer-events: auto;
  border: 1px solid rgba(78, 111, 169, 0.46);
  background:
    radial-gradient(360px 160px at 42% 12%, rgba(79,212,255,0.06), transparent 72%),
    rgba(7, 15, 31, 0.86);
  border-radius: 18px;
  padding: 24px 26px 25px;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.03),
    0 18px 56px rgba(0, 0, 0, 0.36);
  max-width: 638px;
}

.dimension-picker {
  pointer-events: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  border: 0;
  background: transparent;
  border-radius: 0;
  padding: 0;
  margin: 0 0 22px;
  max-width: 720px;
}

.dimension-pill {
  --signal: var(--cyan);
  border: 1px solid color-mix(in srgb, var(--signal) 36%, rgba(78, 111, 169, 0.38));
  border-radius: 11px;
  background:
    radial-gradient(120px 48px at 18% 20%, color-mix(in srgb, var(--signal) 10%, transparent), transparent 70%),
    rgba(7, 15, 31, 0.76);
  color: #a8b3d2;
  padding: 11px 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  white-space: nowrap;
  text-align: center;
  cursor: pointer;
  display: grid;
  gap: 4px;
  justify-items: center;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease, color 160ms ease;
}

.dimension-pill span {
  display: block;
}

.dimension-pill small {
  display: block;
  color: rgba(215, 222, 238, 0.68);
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0;
}

.dimension-pill.is-active {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--signal) 78%, white), color-mix(in srgb, var(--signal) 68%, #061734));
  border-color: color-mix(in srgb, var(--signal) 78%, white);
  color: #03101c;
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--signal) 12%, transparent),
    0 8px 18px color-mix(in srgb, var(--signal) 18%, transparent);
}

.dimension-pill.is-active small {
  color: rgba(5, 16, 32, 0.72);
}

.scrub-top,
.scrub-bottom {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--muted);
}

.scrub-top span {
  color: var(--signal, var(--cyan));
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.scrub-top .scrub-dimension-line {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
  letter-spacing: 0;
  text-transform: none;
}

.scrub-dimension-line i {
  color: rgba(174, 187, 224, 0.54);
  font-style: normal;
}

.scrub-dimension-line [data-scrub-dimension] {
  color: var(--signal, var(--cyan));
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.scrub-dimension-line em {
  color: var(--soft);
  font-family: var(--sans);
  font-size: 13px;
  font-style: normal;
  letter-spacing: 0;
  text-transform: none;
  opacity: 0.82;
}

.scrub-dimension-line strong {
  border: 1px solid color-mix(in srgb, var(--signal, var(--cyan)) 52%, rgba(86,125,183,0.28));
  border-radius: 999px;
  padding: 5px 8px;
  color: #f4f8ff;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  text-transform: none;
  background: rgba(7, 15, 31, 0.72);
  box-shadow: 0 0 18px color-mix(in srgb, var(--signal, var(--cyan)) 18%, transparent);
}

.scrub-dimension-line strong,
[data-scrub-tagline] {
  display: none;
}

.scrub-top b,
.scrub-bottom b {
  color: var(--ink);
  font-weight: 600;
}

.scrub-control-row {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  margin: 12px 0 8px;
}

.play-scrub {
  border: 1px solid rgba(255, 188, 83, 0.84);
  border-radius: 10px;
  background:
    linear-gradient(180deg, #ffc96a, #ffaf4d);
  color: #051020;
  padding: 12px 17px;
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.24),
    0 8px 16px rgba(255, 177, 76, 0.14);
}

.scrub-rail {
  position: relative;
  min-height: 116px;
  display: grid;
  align-items: end;
  padding: 10px 0 18px;
}

.scrub-bars {
  position: absolute;
  inset: 11px 0 23px;
  display: grid;
  grid-template-columns: repeat(58, minmax(3px, 1fr));
  align-items: end;
  gap: 4px;
}

.scrub-bar {
  height: calc(12px + var(--bar) * 84px);
  min-height: 10px;
  border: 0;
  border-radius: 4px 4px 1px 1px;
  background: rgba(88, 103, 145, 0.56);
  cursor: pointer;
  padding: 0;
}

.scrub-bar.is-past {
  background: linear-gradient(180deg, color-mix(in srgb, var(--signal, var(--cyan)) 86%, white) 0%, var(--signal, var(--cyan)) 58%, color-mix(in srgb, var(--signal, var(--cyan)) 60%, #061734) 100%);
  box-shadow: 0 0 14px color-mix(in srgb, var(--signal, var(--cyan)) 24%, transparent);
}

.scrub-marker {
  position: absolute;
  top: 0;
  bottom: 18px;
  left: var(--scrub-pct);
  width: 1px;
  transform: translateX(-0.5px);
  background: color-mix(in srgb, var(--signal, var(--cyan)) 76%, var(--amber));
  box-shadow: 0 0 16px color-mix(in srgb, var(--signal, var(--cyan)) 42%, transparent);
  pointer-events: none;
}

.brain-scrubber input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  accent-color: var(--amber);
  margin: 0;
  opacity: 0;
  cursor: pointer;
}

.hero-transcript {
  pointer-events: auto;
  border: 1px solid rgba(78, 111, 169, 0.46);
  background: rgba(7, 15, 31, 0.86);
  border-radius: 18px;
  padding: 22px 26px 23px;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.03),
    0 18px 56px rgba(0, 0, 0, 0.34);
  max-width: 638px;
  transition: border-color 180ms ease, background 180ms ease;
}

.hero-transcript.is-updating {
  border-color: color-mix(in srgb, var(--signal, var(--cyan)) 44%, rgba(78, 111, 169, 0.46));
  background: rgba(8, 18, 38, 0.88);
}

.hero-transcript b {
  display: block;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.hero-transcript p {
  margin: 0;
  font-family: var(--sans);
  font-size: 19px;
  line-height: 1.38;
  color: #d7deee;
  transition: color 180ms ease;
}

.hero-transcript.is-updating p {
  color: #e2e8f4;
}

.hero-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
  max-width: 638px;
}

.hero-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(7, 15, 31, 0.64);
  padding: 18px 18px;
  text-align: left;
  cursor: pointer;
  min-height: 146px;
  display: grid;
  align-content: start;
  gap: 10px;
  color: inherit;
  font-family: var(--sans);
}

.hero-card:hover {
  border-color: color-mix(in srgb, var(--cyan) 50%, var(--line));
  background: rgba(10, 27, 55, 0.82);
}

.hero-card span {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--cyan);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-card b {
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.08;
  font-weight: 720;
  display: block;
}

.hero-card small {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  line-height: 1.35;
}

.appendix-jump {
  grid-column: 1 / -1;
  min-height: 132px;
  background:
    radial-gradient(360px 180px at 16% 18%, rgba(79,212,255,0.16), transparent 68%),
    linear-gradient(145deg, rgba(79,212,255,0.13), rgba(90,162,255,0.10));
  border-color: rgba(79,212,255,0.34);
  color: var(--ink);
  min-height: 146px;
}

.appendix-jump span,
.appendix-jump small {
  color: rgba(255,255,255,0.7);
}

.appendix-jump b {
  max-width: 520px;
}

.appendix-jump small {
  max-width: 560px;
  font-size: 11px;
  line-height: 1.45;
}

.pipeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--line);
  margin: 6px 0 34px;
}

.pipe-step {
  background: rgba(7,15,31,0.72);
  padding: 16px;
}

.pipe-step b {
  display: block;
  font-size: 13px;
  margin-bottom: 6px;
}

.pipe-step span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin: 40px 0 18px;
}

.report-head {
  margin-top: 6px;
}

.section-head.compact {
  margin-top: 26px;
}

.section-head h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(28px, 3.6vw, 44px);
  font-weight: 760;
  letter-spacing: 0;
}

.section-head p {
  max-width: 520px;
  margin: 0;
  color: var(--muted);
}

.activity-overview {
  margin: 6px 0 28px;
}

.activity-bands {
  display: grid;
  gap: 8px;
  border: 1px solid var(--line);
  background: rgba(7,15,31,0.72);
  border-radius: 8px;
  padding: 14px;
}

.activity-row {
  display: grid;
  grid-template-columns: 176px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
}

.activity-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.activity-band {
  position: relative;
  height: 28px;
  border: 1px solid rgba(86,125,183,0.22);
  border-radius: 8px;
  overflow: hidden;
}

.activity-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, rgba(98,228,255,0.08) 0 1px, transparent 1px 54px);
  pointer-events: none;
}

.band-tick {
  position: absolute;
  top: -2px;
  bottom: -2px;
  width: 3px;
  background: var(--amber);
  box-shadow: 0 0 0 2px rgba(27,26,61,0.78);
  z-index: 1;
}

.insights {
  display: grid;
  gap: 18px;
}

.call-spine {
  position: relative;
  display: grid;
  gap: clamp(64px, 9vw, 132px);
  padding: clamp(22px, 4vw, 48px) 0 clamp(36px, 5vw, 68px);
  overflow: hidden;
}

.report-section.is-compact-report .call-spine {
  gap: clamp(34px, 5vw, 72px);
  padding-top: 16px;
}

.report-section.is-compact-report .spine-moment {
  min-height: 380px;
}

.report-section.is-compact-report .spine-copy h3 {
  font-size: clamp(30px, 3.2vw, 44px);
}

.report-section.is-compact-report .spine-quote {
  font-size: clamp(20px, 2.2vw, 30px);
}

.empty-report {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(7, 15, 31, 0.74);
  padding: 28px;
  max-width: 760px;
}

.empty-report h3 {
  margin: 0 0 8px;
  font-size: 28px;
}

.empty-report p {
  margin: 0;
  color: var(--soft);
  font-size: 16px;
  line-height: 1.48;
}

.spine-line {
  position: absolute;
  top: 28px;
  bottom: 44px;
  left: 50%;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, #55d8ff 0%, #6f82ff 52%, #ff6fbb 100%);
  box-shadow:
    0 0 16px rgba(89, 216, 255, 0.52),
    0 0 42px rgba(130, 111, 255, 0.28);
  opacity: 0.92;
}

.spine-moment {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 92px minmax(0, 1fr);
  gap: clamp(22px, 3vw, 46px);
  min-height: 520px;
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 560ms ease, transform 560ms ease;
  --signal: var(--cyan);
}

.spine-moment.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.spine-moment.is-active .spine-node i {
  transform: scale(1.12);
}

.spine-right .spine-copy {
  grid-column: 3;
  grid-row: 1;
  text-align: right;
}

.spine-right .spine-visual {
  grid-column: 1;
  grid-row: 1;
}

.spine-left .spine-copy {
  grid-column: 1;
  grid-row: 1;
}

.spine-left .spine-visual {
  grid-column: 3;
  grid-row: 1;
}

.spine-node {
  grid-column: 2;
  position: relative;
  display: grid;
  justify-items: center;
  align-content: start;
  padding-top: 66px;
  z-index: 3;
}

.spine-node i {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: var(--signal);
  border: 6px solid color-mix(in srgb, var(--signal) 26%, rgba(5, 9, 20, 0.95));
  box-shadow:
    0 0 0 12px color-mix(in srgb, var(--signal) 10%, transparent),
    0 0 34px color-mix(in srgb, var(--signal) 70%, transparent);
  transition: transform 180ms ease;
}

.spine-node span {
  margin-top: 12px;
  border: 1px solid color-mix(in srgb, var(--signal) 62%, rgba(86,125,183,0.42));
  border-radius: 8px;
  background: rgba(5, 10, 22, 0.84);
  color: color-mix(in srgb, var(--signal) 82%, white);
  padding: 6px 9px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.spine-copy,
.spine-visual {
  position: relative;
  align-self: start;
  z-index: 2;
}

.spine-ghost {
  position: absolute;
  z-index: -1;
  top: -54px;
  left: -22px;
  color: color-mix(in srgb, var(--signal) 18%, transparent);
  font-family: var(--sans);
  font-size: clamp(128px, 18vw, 240px);
  font-weight: 800;
  line-height: 0.8;
  letter-spacing: 0;
  opacity: 0.42;
}

.spine-right .spine-ghost {
  left: auto;
  right: -18px;
}

.spine-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
  color: color-mix(in srgb, var(--signal) 86%, white);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.spine-kicker i {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--signal);
  box-shadow: 0 0 16px var(--signal);
}

.spine-kicker span {
  color: rgba(152, 166, 205, 0.78);
}

.spine-copy h3 {
  margin: 0;
  color: #f5f8ff;
  font-family: var(--serif);
  font-size: clamp(34px, 3.8vw, 54px);
  line-height: 1.02;
  font-weight: 760;
  letter-spacing: 0;
}

.spine-lead {
  max-width: 590px;
  margin: 18px 0 28px;
  color: #aebbe0;
  font-size: 18px;
  line-height: 1.48;
}

.spine-right .spine-lead {
  margin-left: auto;
}

.spine-quote {
  margin: 0 0 30px;
  padding: 0;
  border: 0;
  background: transparent;
  color: rgba(157, 170, 210, 0.78);
  font-family: var(--sans);
  font-size: clamp(24px, 2.8vw, 36px);
  font-weight: 500;
  line-height: 1.28;
  text-shadow: 0 0 34px color-mix(in srgb, var(--signal) 14%, transparent);
}

.spine-quote strong {
  color: #f8fbff;
  font-weight: 680;
  text-shadow:
    0 0 16px color-mix(in srgb, var(--signal) 58%, transparent),
    0 0 46px color-mix(in srgb, var(--signal) 30%, transparent);
}

.spine-details {
  margin: -16px 0 26px;
  color: var(--soft);
  font-size: 14px;
}

.spine-details summary {
  cursor: pointer;
  color: color-mix(in srgb, var(--signal) 82%, white);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.spine-reads {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 34px;
}

.spine-reads > div {
  border-top: 1px solid color-mix(in srgb, var(--signal) 42%, rgba(86,125,183,0.30));
  padding-top: 14px;
}

.spine-reads b {
  display: block;
  margin-bottom: 9px;
  color: color-mix(in srgb, var(--signal) 86%, white);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.spine-reads span {
  display: block;
  color: #aebbe0;
  font-size: 15px;
  line-height: 1.48;
}

.spine-visual {
  padding-top: 62px;
}

.spine-right .spine-visual {
  padding-top: 62px;
}

.spine-moment.is-trough .spine-visual {
  transform: none;
}

.spine-signal-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-bottom: 12px;
}

.spine-chart-stage {
  position: relative;
}

.spine-curve {
  width: 100%;
  display: block;
  overflow: visible;
}

.axis-label {
  font-family: var(--mono);
  font-size: 11px;
  fill: rgba(207, 219, 245, 0.72);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.axis-line {
  stroke: rgba(117, 150, 210, 0.22);
  stroke-width: 1;
}

.spine-quote-window {
  fill: color-mix(in srgb, var(--signal) 12%, transparent);
}

.spine-curve-line {
  filter: drop-shadow(0 0 8px color-mix(in srgb, var(--signal) 38%, transparent));
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
}

.spine-moment.is-visible .spine-curve-line {
  animation: drawSpineCurve 1100ms ease forwards;
}

.spine-area {
  opacity: 0.9;
}

.spine-peak-line {
  stroke: color-mix(in srgb, var(--signal) 62%, transparent);
  stroke-width: 1;
  stroke-dasharray: 2 5;
}

.spine-peak-dot {
  stroke: #06101f;
  stroke-width: 2;
  filter: drop-shadow(0 0 13px var(--signal));
}

.spine-peak-label {
  fill: color-mix(in srgb, var(--signal) 86%, white);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}

.spine-caption {
  max-width: 560px;
  margin-top: 10px;
  color: #b8c5e5;
  font-size: 16px;
  line-height: 1.45;
}

@keyframes drawSpineCurve {
  to { stroke-dashoffset: 0; }
}

.insight {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(460px, 1.08fr);
  gap: 26px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(8,17,34,0.94), rgba(5,11,24,0.90)),
    radial-gradient(560px 260px at 0% 0%, rgba(98,228,255,0.08), transparent 70%);
  border-radius: 18px;
  padding: clamp(20px, 3vw, 34px);
  box-shadow: 0 18px 52px rgba(0, 0, 0, 0.22);
  cursor: pointer;
  transition: border-color 160ms ease, transform 160ms ease, background 160ms ease;
}

.insight:hover {
  transform: translateY(-1px);
  background: rgba(10,24,48,0.94);
}

.insight.is-active {
  border-color: color-mix(in srgb, var(--cyan) 62%, var(--line));
  box-shadow:
    0 0 0 1px rgba(79,212,255,0.08),
    0 18px 52px rgba(0, 0, 0, 0.24);
}

.rank {
  font-family: var(--mono);
  color: var(--cyan);
  font-size: 12px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.rank + .signal-phrase {
  margin: 0 0 18px;
}

.insight h3 {
  margin: 0 0 15px;
  font-family: var(--serif);
  font-size: clamp(28px, 3.5vw, 44px);
  line-height: 1.04;
  font-weight: 760;
  letter-spacing: 0;
}

.interpretation {
  color: var(--soft);
  font-size: 17px;
  line-height: 1.5;
  margin: 0 0 18px;
}

blockquote {
  margin: 18px 0;
  padding: 16px 18px;
  border-left: 3px solid var(--cyan);
  background: rgba(10,24,48,0.68);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.36;
}

.transcript-evidence details {
  margin: -8px 0 18px;
  border: 1px solid rgba(86,125,183,0.22);
  border-radius: 12px;
  background: rgba(3, 7, 18, 0.42);
}

.transcript-evidence summary {
  cursor: pointer;
  padding: 10px 12px;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.transcript-evidence details p {
  margin: 0;
  padding: 0 12px 12px;
  color: var(--soft);
  line-height: 1.45;
}

.note-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.note {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.note b {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.note span {
  display: block;
  color: var(--soft);
  line-height: 1.42;
}

.transcript-window {
  border: 1px solid var(--line);
  background: rgba(7,15,31,0.72);
  border-radius: 14px;
  padding: 14px;
}

.transcript-window > div {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 9px;
}

.transcript-window b {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--cyan);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.transcript-window span {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
}

.transcript-window p {
  margin: 0;
  color: var(--soft);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.38;
}

.trace-card {
  display: grid;
  align-content: start;
  gap: 12px;
}

.moment-chart {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(7,15,31,0.72);
  overflow: hidden;
}

.moment-chart-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding: 10px;
  border-bottom: 1px solid var(--line);
}

.moment-dim-toggle {
  --signal: var(--blue);
  border: 1px solid rgba(86,125,183,0.26);
  border-radius: 7px;
  background: rgba(10,24,48,0.66);
  color: var(--muted);
  padding: 7px 9px;
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.moment-dim-toggle b,
.chart-dim-toggle b {
  font: inherit;
  color: inherit;
}

.moment-dim-toggle small,
.chart-dim-toggle small {
  color: rgba(215, 222, 238, 0.60);
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0;
}

.moment-dim-toggle.is-active small,
.chart-dim-toggle.is-active small {
  color: rgba(244, 248, 255, 0.78);
}

.moment-dim-toggle span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal);
  opacity: 0.35;
}

.moment-dim-toggle.is-active {
  color: var(--ink);
  border-color: color-mix(in srgb, var(--signal) 72%, var(--line));
  background: color-mix(in srgb, var(--signal) 18%, transparent);
}

.moment-dim-toggle.is-active span {
  opacity: 1;
  box-shadow: 0 0 12px var(--signal);
}

.moment-overlay-chart {
  width: 100%;
  display: block;
  background: #07101f;
}

.chart-caption {
  margin: 0;
  color: #d7deee;
  font-size: 15px;
  line-height: 1.45;
}

.moment-peak-dot {
  stroke: #050914;
  stroke-width: 2;
  filter: drop-shadow(0 0 6px rgba(244,241,255,0.22));
}

.trace-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
}

.chip {
  border: 1px solid var(--line);
  background: rgba(10,24,48,0.70);
  border-radius: 10px;
  padding: 6px 9px;
}

.signal-trace {
  width: 100%;
  border: 1px solid var(--line);
  background: rgba(7,15,31,0.88);
  border-radius: 14px;
}

.stacked-traces {
  display: grid;
  gap: 8px;
}

.trace-strip {
  min-height: 86px;
}

.trace-field { fill: rgba(7, 16, 31, 0.78); }
.event-window { fill: rgba(255, 145, 77, 0.13); }
.quote-window { fill: rgba(98, 228, 255, 0.12); }
.trace-midline { stroke: rgba(86,125,183,0.26); stroke-dasharray: 4 5; }
.peak-line { stroke: rgba(244,241,255,0.35); stroke-width: 1; }
.peak-dot { fill: var(--amber); stroke: #050914; stroke-width: 2; }
.trace-time, .trace-label { font-family: var(--mono); font-size: 11px; fill: var(--muted); }
.trace-dim { font-family: var(--mono); font-size: 11px; fill: var(--cyan); letter-spacing: 0.08em; text-transform: uppercase; }
.trace-value { font-family: var(--serif); font-size: 22px; fill: var(--ink); }

.selection-note {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(420px, 1fr);
  gap: 24px;
  align-items: start;
  margin-top: 34px;
  padding: 26px 0 0;
  border-top: 1px solid var(--line);
}

.selection-note h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1;
  font-weight: 760;
  letter-spacing: 0;
}

.selection-note p {
  margin: 0;
  color: var(--soft);
  font-size: 17px;
  line-height: 1.5;
}

.appendix {
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.lab-chart {
  border: 1px solid var(--line);
  background: rgba(7,15,31,0.78);
  border-radius: 18px;
  padding: 14px;
  margin-bottom: 34px;
}

.chart-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 7px;
  align-items: start;
  margin-bottom: 12px;
}

.dimension-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.chart-dim-toggle {
  --signal: var(--blue);
  border: 1px solid rgba(86,125,183,0.26);
  border-radius: 10px;
  background: rgba(10,24,48,0.66);
  color: var(--muted);
  padding: 8px 10px;
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.chart-dim-toggle small,
.moment-dim-toggle small {
  display: none;
}

.chart-dim-toggle span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 12px var(--signal);
  opacity: 0.35;
}

.chart-dim-toggle.is-active {
  color: var(--ink);
  border-color: color-mix(in srgb, var(--signal) 72%, var(--line));
  background: color-mix(in srgb, var(--signal) 16%, transparent);
}

.chart-dim-toggle.is-active span {
  opacity: 1;
}

.chart-stage {
  position: relative;
}

.full-call-chart {
  width: 100%;
  display: block;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #07101f;
}

.chart-bg { fill: #07101f; }
.chart-mid { stroke: rgba(86,125,183,0.24); stroke-dasharray: 5 6; }
.chart-event { stroke: rgba(229,198,103,0.42); stroke-width: 1; }
.chart-event-pill {
  filter: drop-shadow(0 0 8px rgba(79,212,255,0.18));
  stroke: rgba(5,9,20,0.9);
  stroke-width: 2px;
}
.chart-event-label {
  font-family: var(--mono);
  font-size: 10.5px;
  fill: #050914;
  font-weight: 800;
}

.chart-event-note {
  display: none;
}

.chart-hover-readout {
  position: absolute;
  z-index: 4;
  min-width: 210px;
  max-width: 280px;
  border: 1px solid rgba(87, 181, 255, 0.58);
  border-radius: 12px;
  background:
    radial-gradient(170px 80px at 20% 0%, rgba(79,212,255,0.20), transparent 70%),
    rgba(5, 11, 24, 0.94);
  color: var(--ink);
  padding: 10px 12px;
  pointer-events: none;
  box-shadow:
    0 16px 34px rgba(0,0,0,0.34),
    0 0 22px rgba(79,212,255,0.16);
}

.chart-hover-line {
  position: absolute;
  top: 17px;
  bottom: 17px;
  z-index: 3;
  width: 1px;
  background: rgba(244, 249, 255, 0.62);
  box-shadow: 0 0 14px rgba(79, 212, 255, 0.46);
  pointer-events: none;
}

.chart-hover-readout b {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 4px;
}

.chart-hover-readout span {
  display: block;
  font-size: 13px;
  line-height: 1.35;
  color: #d7deee;
}
.chart-lane { stroke: rgba(86,125,183,0.16); }
.chart-label, .chart-legend {
  font-family: var(--mono);
  font-size: 11px;
  fill: var(--muted);
}

.network-card {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(460px, 0.72fr);
  gap: 42px;
  align-items: center;
}

.network-graph {
  width: 100%;
  min-height: 420px;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.research-network {
  align-items: stretch;
}

.network-bg {
  fill: transparent;
}

.network-ring {
  fill: none;
  stroke: rgba(128, 211, 255, 0.16);
  stroke-width: 1.2;
}

.network-node-label {
  font-family: var(--mono);
  font-size: 11px;
  fill: #f4f7ff;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.network-node-caption {
  font-family: var(--mono);
  font-size: 10.5px;
  fill: rgba(215,222,238,0.74);
  letter-spacing: 0.02em;
}

.network-edge {
  opacity: 0.16;
  transition: opacity 160ms ease, stroke-width 160ms ease;
}

.network-edge.is-coupling {
  opacity: 0.82;
  filter: drop-shadow(0 0 8px rgba(110,220,255,0.15));
}

.network-edge.is-anti {
  stroke-dasharray: 7 12;
  opacity: 0.42;
}

.network-edge.is-active {
  opacity: 0.96;
  filter: drop-shadow(0 0 10px rgba(110,220,255,0.28));
}

.network-node {
  opacity: 0.62;
  transition: opacity 160ms ease, transform 160ms ease;
  transform-box: fill-box;
  transform-origin: center;
}

.network-node.is-active {
  opacity: 1;
  transform: scale(1.06);
}

.network-list {
  display: grid;
  gap: 0;
  align-content: start;
}

.network-item {
  border: 0;
  border-top: 1px solid rgba(110, 205, 255, 0.18);
  background: transparent;
  border-radius: 0;
  padding: 22px 0 24px;
  text-align: left;
  cursor: pointer;
  font-family: var(--sans);
  color: inherit;
  display: grid;
  gap: 15px;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease, background 160ms ease;
}

.network-item.is-anti {
  border-color: rgba(255,156,87,0.24);
  background: transparent;
}

.network-item.is-active {
  border-color: rgba(79,212,255,0.46);
  box-shadow: none;
  transform: none;
}

.network-item.is-anti:not(.is-active) {
  opacity: 0.86;
}

.network-type {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--cyan);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.network-item.is-anti .network-type {
  color: var(--orange);
}

.network-type small {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-align: right;
}

.network-item b {
  display: block;
  font-size: 25px;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.network-item span {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
}

.network-item p {
  margin: 0;
  color: var(--soft);
  font-size: 18px;
  line-height: 1.44;
}

.network-example {
  display: inline-flex;
  width: fit-content;
  border: 1px solid rgba(110, 205, 255, 0.22);
  border-radius: 999px;
  padding: 6px 9px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.error {
  max-width: 780px;
  margin: 80px auto;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

@media (max-width: 980px) {
  .hero,
  .insight,
  .selection-note,
  .network-card {
    grid-template-columns: 1fr;
  }
  .top-readout {
    display: none;
  }
  .hero {
    min-height: auto;
    padding-top: 24px;
  }
  .call-spine {
    gap: 56px;
    padding-top: 18px;
  }
  .spine-line {
    left: 18px;
  }
  .spine-moment,
  .spine-left,
  .spine-right {
    grid-template-columns: 42px minmax(0, 1fr);
    min-height: auto;
    gap: 18px;
  }
  .spine-node {
    grid-column: 1;
    padding-top: 8px;
  }
  .spine-left .spine-copy,
  .spine-right .spine-copy,
  .spine-left .spine-visual,
  .spine-right .spine-visual {
    grid-column: 2;
    text-align: left;
  }
  .spine-visual,
  .spine-right .spine-visual,
  .spine-moment.is-trough .spine-visual {
    padding-top: 18px;
    transform: none;
  }
  .spine-right .spine-lead {
    margin-left: 0;
  }
  .spine-ghost,
  .spine-right .spine-ghost {
    left: 0;
    right: auto;
    font-size: 128px;
  }
  .spine-copy h3 {
    font-size: clamp(30px, 8vw, 44px);
  }
  .spine-quote {
    font-size: clamp(22px, 6vw, 30px);
  }
  .spine-reads {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .hero h1 {
    font-size: clamp(48px, 15vw, 72px);
  }
  .hero-subtitle {
    font-size: clamp(27px, 8vw, 38px);
  }
  .dek {
    font-size: clamp(18px, 5vw, 23px);
  }
  .brain-panel,
  .brain-canvas-wrap {
    min-height: 640px;
  }
  .brain-panel {
    overflow: hidden;
  }
  .neural-field {
    overflow: hidden;
  }
  .brain-canvas-wrap {
    width: min(86vw, 560px);
    min-height: 0;
  }
  .brain-orb-readout {
    bottom: 4%;
  }
  .dimension-pill {
    font-size: 13px;
    padding: 11px 14px;
  }
  .brain-scrubber,
  .hero-transcript {
    padding: 20px;
  }
  .scrub-control-row {
    grid-template-columns: 1fr;
  }
  .play-scrub {
    justify-self: start;
  }
  .brain-fallback {
    min-height: 640px;
  }
  .facts {
    grid-template-columns: 1fr;
  }
  .activity-row {
    grid-template-columns: 1fr;
    gap: 5px;
  }
  .hero-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .topbar,
  .section-head {
    align-items: stretch;
    flex-direction: column;
  }
  .site-nav {
    align-self: start;
    flex-wrap: wrap;
    gap: 10px 16px;
  }
  .run-switch {
    align-self: start;
  }
  .job-chip {
    align-self: start;
  }
  .page {
    padding-inline: 18px;
  }
  .eyebrow {
    font-size: 12px;
    letter-spacing: 0.16em;
  }
  .brain-panel,
  .brain-fallback {
    min-height: 500px;
  }
  .brain-canvas-wrap {
    width: min(88vw, 420px);
  }
  .brain-orb-readout {
    grid-template-columns: auto 72px auto;
    gap: 9px;
    padding: 10px 12px;
    font-size: 11px;
  }
  .brain-orb-readout b {
    font-size: 16px;
  }
  .scrub-bars {
    gap: 2px;
  }
  .hero-transcript p {
    font-size: 20px;
  }
  blockquote {
    font-size: 18px;
  }
  .transcript-window > div,
  .scrub-bottom {
    flex-direction: column;
    gap: 4px;
  }
}