:root {
  --bg: #05070e;
  --bg-raise: rgba(8, 14, 28, 0.88);
  --line: rgba(168, 204, 255, 0.14);
  --text: #eef4ff;
  --muted: #a9bad2;
  --faint: #8ea3bf;
  --blue: #0a8dff;
  --blue-2: #5eb8ff;
  --blue-deep: #075ec4;
  --serif: "Fraunces", "Iowan Old Style", Palatino, "Palatino Linotype", serif;
  --sans: "Outfit", "Segoe UI", sans-serif;
  --display: "Syne", "Outfit", sans-serif;
  --pad: clamp(1.15rem, 4vw, 2.4rem);
  --max: 1120px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(900px 520px at 85% -10%, rgba(10, 141, 255, 0.2), transparent 58%),
    radial-gradient(680px 420px at -15% 18%, rgba(8, 70, 170, 0.18), transparent 55%),
    var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.6;
  overflow-x: clip;
}

img { max-width: 100%; display: block; }

a { color: var(--blue-2); }

::selection { background: rgba(10, 141, 255, 0.35); color: white; }

:focus-visible {
  outline: 2px solid var(--blue-2);
  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;
}

#stars,
.world,
.vignette,
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

#stars { z-index: 0; width: 100%; height: 100%; }

.world { z-index: 0; }

.world-ring {
  position: absolute;
  width: 150vmax;
  height: 150vmax;
  left: 50%;
  top: 46%;
  border-radius: 50%;
  border: 1px dashed rgba(90, 170, 255, 0.13);
  transform: translate(-50%, -50%);
  animation: spin 220s linear infinite;
}

.world-ring-2 {
  width: 108vmax;
  height: 108vmax;
  border-style: solid;
  border-color: rgba(90, 170, 255, 0.07);
  animation-duration: 160s;
  animation-direction: reverse;
}

.vignette {
  z-index: 1;
  background: radial-gradient(ellipse at center, transparent 45%, rgba(2, 4, 10, 0.72) 100%);
}

.grain {
  z-index: 30;
  width: 100%;
  height: 100%;
  opacity: 0.11;
  mix-blend-mode: overlay;
}

.progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: 80;
  transform-origin: 0 50%;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--blue-deep), var(--blue-2));
}

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

.nav {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding: 0.85rem var(--pad);
  background: rgba(5, 7, 14, 0.45);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.nav.is-scrolled {
  background: rgba(5, 7, 14, 0.78);
  border-bottom-color: var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: white;
  text-decoration: none;
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.04em;
  font-size: 1.2rem;
}

.brand img,
.footer-brand img,
.close img {
  border-radius: 50%;
  object-fit: cover;
}

.brand img {
  width: 38px;
  height: 38px;
  box-shadow: 0 0 0 1px rgba(90, 175, 255, 0.45), 0 0 18px rgba(10, 141, 255, 0.45);
}

.menu-check {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
}

.menu-btn {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  cursor: pointer;
}

.menu-btn i,
.menu-btn i::before,
.menu-btn i::after {
  display: block;
  width: 16px;
  height: 1.5px;
  background: white;
  position: relative;
  border-radius: 2px;
  transition: transform 0.25s var(--ease), top 0.25s var(--ease), background 0.25s ease;
}

.menu-btn i::before,
.menu-btn i::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-btn i::before { top: -6px; }
.menu-btn i::after { top: 6px; }

.menu-check:focus-visible + .menu-btn {
  outline: 2px solid var(--blue-2);
  outline-offset: 3px;
}

.menu-check:checked + .menu-btn i { background: transparent; }
.menu-check:checked + .menu-btn i::before { top: 0; transform: rotate(45deg); }
.menu-check:checked + .menu-btn i::after { top: 0; transform: rotate(-45deg); }

.nav-links {
  display: none;
  flex-direction: column;
  width: 100%;
  gap: 0.15rem;
  padding: 0.35rem 0 0.6rem;
}

.menu-check:checked ~ .nav-links { display: flex; }

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.98rem;
  padding: 0.7rem 0.15rem;
  background-image: linear-gradient(var(--blue-2), var(--blue-2));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0 1px;
  transition: color 0.25s ease, background-size 0.3s ease;
}

.nav-links a:hover,
.nav-links a.is-active {
  color: white;
  background-size: 100% 1px;
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 7.25rem 0 4.5rem;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(520px 420px at var(--hx, 72%) var(--hy, 42%), rgba(10, 141, 255, 0.18), transparent 62%);
  z-index: 0;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

.hero-copy > * { animation: rise 1s var(--ease) both; }
.hero-copy > *:nth-child(1) { animation-delay: 0.05s; }
.hero-copy > *:nth-child(2) { animation-delay: 0.14s; }
.hero-copy > *:nth-child(3) { animation-delay: 0.24s; }
.hero-copy > *:nth-child(4) { animation-delay: 0.34s; }
.hero-copy > *:nth-child(5) { animation-delay: 0.44s; }

.kicker {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 0.9rem;
  color: var(--blue-2);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue-2);
  box-shadow: 0 0 0 0 rgba(94, 184, 255, 0.6);
  animation: ping 2.6s ease-out infinite;
  flex: none;
}

h1, h2, .creed, blockquote, .prose h3, .law h3, .trio h3, .ledger h3 {
  font-family: var(--serif);
  font-weight: 560;
  letter-spacing: -0.03em;
  color: white;
}

h1 {
  margin: 0;
  font-size: clamp(2.85rem, 6.4vw, 5.7rem);
  line-height: 0.92;
  text-wrap: balance;
}

h1 em {
  font-style: italic;
  font-weight: 460;
  color: #d3e8ff;
}

.lede, .section-lede {
  color: var(--muted);
  font-size: 1.08rem;
  font-weight: 350;
  line-height: 1.65;
  max-width: 40rem;
}

.lede { margin: 1.25rem 0 0; }

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.7rem;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.75rem 1.3rem;
  border-radius: 999px;
  text-decoration: none;
  font: 500 0.95rem/1 var(--sans);
  transition: transform 0.25s var(--ease), border-color 0.25s ease, background 0.25s ease, filter 0.25s ease;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary {
  color: white;
  background: linear-gradient(180deg, #2ea0ff 0%, #0764d6 100%);
  box-shadow: 0 10px 30px rgba(10, 110, 220, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.btn-primary:hover { filter: brightness(1.06); }

.btn-ghost {
  color: var(--text);
  border: 1px solid rgba(180, 210, 255, 0.22);
  background: rgba(255, 255, 255, 0.03);
}

.btn-ghost:hover {
  border-color: rgba(120, 190, 255, 0.65);
  background: rgba(10, 141, 255, 0.1);
}

.instrument {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 1.8rem 0 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  max-width: 520px;
}

.instrument div { background: rgba(6, 10, 20, 0.92); padding: 0.85rem 1rem 0.95rem; }

.instrument dt {
  margin: 0;
  color: var(--faint);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.instrument dd {
  margin: 0.2rem 0 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.04em;
}

.orrery-wrap { position: relative; }

.orrery {
  position: relative;
  width: min(100%, 540px);
  aspect-ratio: 1;
  margin-inline: auto;
  display: grid;
  place-items: center;
  animation: fade 1.3s var(--ease) both;
}

.halo,
.tick-ring,
.ring,
.core {
  position: absolute;
  border-radius: 50%;
}

.halo {
  width: 48%;
  height: 48%;
  background: radial-gradient(circle, rgba(10, 141, 255, 0.55), transparent 68%);
  filter: blur(10px);
  animation: pulse 5s ease-in-out infinite;
  z-index: 1;
}

.tick-ring {
  inset: 0;
  background: repeating-conic-gradient(from 0deg, rgba(150, 200, 255, 0.75) 0 0.7deg, transparent 0.7deg 10deg);
  -webkit-mask: radial-gradient(circle, transparent 64%, #000 65.2% 66.2%, transparent 67.2%);
  mask: radial-gradient(circle, transparent 64%, #000 65.2% 66.2%, transparent 67.2%);
  opacity: 0.4;
  animation: spin 90s linear infinite;
}

.ring { border: 1px solid rgba(80, 168, 255, 0.38); }

.r1 {
  inset: 2%;
  border-style: dashed;
  border-color: rgba(120, 196, 255, 0.55);
  animation: spin 42s linear infinite;
}

.r2 {
  inset: 11%;
  animation: spin 30s linear infinite reverse;
  border-color: rgba(70, 160, 255, 0.45);
}

.r3 {
  inset: 19%;
  animation: spin 22s linear infinite;
  box-shadow: inset 0 0 24px rgba(10, 141, 255, 0.08);
}

.sat {
  position: absolute;
  top: -4px;
  left: calc(50% - 4px);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: white;
  box-shadow: 0 0 12px 3px rgba(120, 196, 255, 0.95);
}

.core {
  width: 50%;
  height: 50%;
  object-fit: cover;
  z-index: 2;
  box-shadow:
    0 0 0 1px rgba(90, 176, 255, 0.35),
    0 0 60px rgba(10, 141, 255, 0.35);
  animation: float 6.5s ease-in-out infinite;
}

.orrery-caption {
  display: flex;
  justify-content: space-between;
  width: min(100%, 540px);
  margin: 0.8rem auto 0;
  color: var(--faint);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.scroll-cue {
  position: absolute;
  z-index: 1;
  left: var(--pad);
  bottom: 1.4rem;
  display: none;
  align-items: center;
  gap: 0.75rem;
  color: var(--faint);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.scroll-cue i {
  position: relative;
  width: 52px;
  height: 1px;
  overflow: hidden;
  background: rgba(120, 180, 255, 0.35);
}

.scroll-cue i::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 1px;
  background: white;
  animation: slide 1.8s ease-in-out infinite;
}

.marquee {
  position: relative;
  z-index: 2;
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: rgba(5, 10, 22, 0.72);
  padding: 0.85rem 0;
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: ticker 42s linear infinite;
}

.marquee:hover .marquee-track { animation-play-state: paused; }

.marquee p {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin: 0;
  padding-right: 1.25rem;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
}

.marquee i {
  width: 5px;
  height: 5px;
  border-radius: 1px;
  background: var(--blue-2);
  transform: rotate(45deg);
  flex: none;
}

section { position: relative; z-index: 2; padding: clamp(4.5rem, 10vw, 8rem) 0; }

.section-head { max-width: 40rem; margin-bottom: 2.2rem; }

h2 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4.15rem);
  line-height: 0.96;
  text-wrap: balance;
}

.section-lede { margin: 1rem 0 0; }

.section-lede + .section-lede { margin-top: 0.85rem; }

.record-grid, .chain-grid, .path-layout, .questions-grid {
  display: grid;
  gap: 2rem;
}

.prose h3 {
  margin: 2.1rem 0 0.45rem;
  font-size: 1.7rem;
}

.prose h3:first-child { margin-top: 0; }

.prose p, .law p, .trio p, .steps p, .phase p, .plaque p, .faq p {
  color: var(--muted);
  margin: 0;
}

.prose p { line-height: 1.75; font-size: 1.05rem; }

.drop::first-letter {
  font-family: var(--serif);
  float: left;
  font-size: 3.5rem;
  line-height: 0.72;
  padding: 0.18rem 0.55rem 0 0;
  color: #e7f2ff;
  font-weight: 560;
}

blockquote {
  margin: 2.6rem 0 0;
  padding: 0;
  border: 0;
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.65rem, 3vw, 2.3rem);
  line-height: 1.25;
  text-wrap: balance;
}

blockquote::before {
  content: "";
  display: block;
  width: 2.6rem;
  height: 1px;
  margin-bottom: 1rem;
  background: var(--blue-2);
}

.trio, .law-grid {
  display: grid;
  gap: 0.9rem;
}

.card {
  position: relative;
  background: var(--bg-raise);
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(280px 180px at var(--mx, 50%) var(--my, 0%), rgba(14, 144, 255, 0.16), transparent 70%);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.card:hover::before { opacity: 1; }

.trio article, .law {
  padding: 1.4rem 1.35rem 1.5rem;
}

.trio h3, .law h3, .steps h3, .phase h3, .ledger h3 {
  margin: 0 0 0.45rem;
  font-size: 1.55rem;
}

.ring-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1.1rem;
  border-radius: 50%;
  border: 1.5px solid rgba(110, 186, 255, 0.85);
  position: relative;
}

.ring-icon::before,
.ring-icon::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.rings-3::before,
.rings-2::before {
  inset: 8px;
  border: 1.5px solid rgba(110, 186, 255, 0.55);
}

.rings-3::after {
  inset: 16px;
  border: 1.5px solid rgba(255, 255, 255, 0.85);
}

.rings-1::after {
  width: 8px;
  height: 8px;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: white;
  box-shadow: 0 0 10px var(--blue-2);
}

.law-no, .steps em, .phase span {
  display: block;
  margin-bottom: 0.7rem;
  font-family: var(--display);
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--blue-2);
}

.impact {
  padding: clamp(2rem, 6vw, 4rem) 0 clamp(3rem, 8vw, 5.5rem);
  text-align: center;
  overflow: hidden;
}

.impact-rings {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.impact-rings i {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(100, 180, 255, 0.22);
}

.impact-rings i:first-child {
  width: min(78vw, 680px);
  height: min(78vw, 680px);
  animation: spin 50s linear infinite;
  border-style: dashed;
}

.impact-rings i:last-child {
  width: min(58vw, 500px);
  height: min(58vw, 500px);
  animation: spin 36s linear infinite reverse;
}

.impact-num {
  position: relative;
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(7.5rem, 24vw, 15.5rem);
  line-height: 0.8;
  letter-spacing: -0.07em;
  color: #b7dcff;
  background-image: linear-gradient(185deg, #ffffff 8%, #9fd2ff 42%, #0a78e8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.impact-num span { font-size: 0.42em; letter-spacing: 0; }

.impact-line {
  position: relative;
  margin: 0.8rem auto 0;
  max-width: 16ch;
  font-family: var(--serif);
  font-style: italic;
  font-weight: 460;
  font-size: clamp(1.45rem, 2.6vw, 2.05rem);
  line-height: 1.25;
  color: var(--muted);
}

.steps {
  display: grid;
  gap: 1.25rem;
  margin: 0.5rem 0 2.6rem;
}

.steps article { padding-top: 1rem; border-top: 1px solid var(--line); }

.steps h3 { font-family: var(--sans); font-weight: 550; font-size: 1.15rem; letter-spacing: -0.02em; }

.flip {
  display: inline-block;
  height: 1.15em;
  min-width: 3.5em;
  overflow: hidden;
  vertical-align: bottom;
  color: var(--blue-2);
  font-weight: 550;
}

.flip-track { display: block; animation: cycle 5.2s cubic-bezier(0.65, 0, 0.35, 1) infinite; }

.flip-track span {
  display: block;
  height: 1.15em;
  line-height: 1.15em;
}

.split {
  display: grid;
  gap: 1.25rem;
  align-items: stretch;
}

.weight-visual,
.ledger { padding: 1.3rem; }

.weight-visual {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(7, 12, 24, 0.55);
}

.donut-wrap {
  position: relative;
  width: min(250px, 70%);
  margin: 0 auto 1.2rem;
}

.donut { width: 100%; height: auto; display: block; }

.donut-track,
.seg {
  fill: none;
  stroke-width: 12;
}

.donut-track { stroke: rgba(150, 190, 255, 0.1); }

.seg {
  transform: rotate(-90deg);
  transform-origin: 90px 90px;
  stroke-linecap: butt;
}

.seg-a { stroke: #5eb8ff; stroke-dasharray: 253.1 439.8; }
.seg-b { stroke: #0a6ed8; stroke-dasharray: 105.5 439.8; stroke-dashoffset: -259.1; }
.seg-c { stroke: #e7f2ff; stroke-dasharray: 63.3 439.8; stroke-dashoffset: -370.6; }

.donut-label {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  text-align: center;
  pointer-events: none;
}

.donut-label strong {
  font-family: var(--serif);
  font-weight: 560;
  font-size: 1.35rem;
}

.donut-label span {
  color: var(--faint);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.legend {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.legend li {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  color: var(--muted);
  font-size: 0.95rem;
}

.legend b { color: white; font-weight: 550; }

.swatch {
  width: 10px;
  height: 10px;
  margin-top: 0.4rem;
  border-radius: 50%;
  flex: none;
}

.swatch.a { background: #5eb8ff; }
.swatch.b { background: #0a6ed8; }
.swatch.c { background: #e7f2ff; }

.fine {
  margin: 1rem 0 0;
  color: var(--faint);
  font-size: 0.86rem;
  line-height: 1.55;
}

.ledger h3 { margin-top: 0.2rem; }

.ledger dl { margin: 1.2rem 0 0; }

.ledger dl div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
}

.ledger dt { color: var(--muted); font-size: 0.92rem; }
.ledger dd {
  margin: 0;
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.04em;
  white-space: nowrap;
}

.link-row { margin: 1.4rem 0 0; }

.link-row a, .footer a {
  text-underline-offset: 3px;
}

.specs {
  list-style: none;
  margin: 0;
  padding: 0.4rem 1.15rem;
}

.specs li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.specs li:last-child { border-bottom: 0; }

.specs span {
  color: var(--faint);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.specs strong { font-weight: 500; text-align: right; }

.plaque {
  margin-top: 0.9rem;
  padding: 1.25rem 1.3rem 1.35rem;
  background-color: rgba(7, 12, 24, 0.92);
  background-image:
    linear-gradient(rgba(120, 170, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 170, 255, 0.05) 1px, transparent 1px);
  background-size: 26px 26px;
}

.plaque-value {
  margin: 0.15rem 0 0.45rem;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 2.6rem);
  letter-spacing: -0.05em;
}

.chain-side { display: grid; align-content: start; }

.path-layout { align-items: start; }

.path-wrap { position: relative; }

.path-fill {
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(var(--blue-2), rgba(10, 141, 255, 0.05));
  transform: scaleY(0);
  transform-origin: top;
}

.path {
  list-style: none;
  margin: 0;
  padding: 0 0 0 2rem;
  border-left: 1px solid var(--line);
}

.path li { padding: 0 0 2.2rem 0.4rem; }
.path li:last-child { padding-bottom: 0; }

.phase {
  position: relative;
}

.phase::before {
  content: "";
  position: absolute;
  left: calc(-2rem - 0.4rem - 5px);
  top: 0.15rem;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--blue-2);
  box-shadow: 0 0 0 4px rgba(10, 141, 255, 0.12);
}

.path li:first-child .phase::before {
  background: var(--blue);
  box-shadow: 0 0 16px var(--blue);
}

.phase h3 { margin-top: 0.15rem; }

.faqs { display: grid; }

.faq {
  border-top: 1px solid var(--line);
}

.faq:last-child { border-bottom: 1px solid var(--line); }

.faq summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1.15rem 0;
  font-size: 1.08rem;
  color: white;
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: "+";
  font-family: var(--display);
  color: var(--blue-2);
  font-size: 1.3rem;
  line-height: 1;
  flex: none;
}

.faq[open] summary::after { content: "–"; }

.faq p { padding: 0 0 1.15rem; max-width: 65ch; }

.close {
  text-align: center;
  padding-bottom: clamp(5rem, 12vw, 8rem);
}

.close::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 42%;
  width: min(80vw, 560px);
  height: min(80vw, 560px);
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(10, 141, 255, 0.2), transparent 65%);
  pointer-events: none;
}

.close .wrap { position: relative; }

.close img {
  width: 84px;
  height: 84px;
  margin: 0 auto 1.2rem;
  box-shadow: 0 0 0 1px rgba(90, 176, 255, 0.4), 0 0 40px rgba(10, 141, 255, 0.45);
}

.close .kicker { justify-content: center; }

.close h2 {
  font-size: clamp(3.4rem, 9vw, 7rem);
  line-height: 0.9;
}

.creed {
  margin: 1rem 0 0;
  font-style: italic;
  font-weight: 460;
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  color: #d5e8ff;
}

.footer {
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--line);
  padding: 2rem 0 1.4rem;
  color: var(--faint);
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  gap: 1.4rem;
}

.footer p { margin: 0; line-height: 1.6; }

.footer-brand {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.7rem;
  color: white;
}

.footer-brand img {
  width: 36px;
  height: 36px;
  box-shadow: 0 0 0 1px rgba(90, 175, 255, 0.35);
}

.footer-brand strong {
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: -0.04em;
}

.footer-brand span { color: var(--faint); flex-basis: 100%; }

.footer nav {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.footer-base {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-top: 1.6rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}

html.js .reveal {
  opacity: 0;
  transform: translateY(22px);
}

html.js .reveal.in {
  animation: rise 0.9s var(--ease) forwards;
  animation-delay: var(--d, 0ms);
}

html.js .weights:not(.in) .seg { stroke-dasharray: 0 439.8; }

html.js .weights.in .seg-a { animation: growA 1.25s var(--ease) 0.15s forwards; }
html.js .weights.in .seg-b { animation: growB 1.25s var(--ease) 0.28s forwards; }
html.js .weights.in .seg-c { animation: growC 1.25s var(--ease) 0.4s forwards; }

@keyframes rise {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: none; }
}

@keyframes fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes spin { to { transform: rotate(360deg); } }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes pulse {
  0%, 100% { opacity: 0.55; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.08); }
}

@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(94, 184, 255, 0.55); }
  100% { box-shadow: 0 0 0 10px rgba(94, 184, 255, 0); }
}

@keyframes slide {
  from { transform: translateX(-16px); }
  to { transform: translateX(52px); }
}

@keyframes ticker { to { transform: translateX(-50%); } }

@keyframes cycle {
  0%, 40% { transform: translateY(0); }
  50%, 90% { transform: translateY(-1.15em); }
  100% { transform: translateY(-2.3em); }
}

@keyframes growA { from { stroke-dasharray: 0 439.8; } to { stroke-dasharray: 253.1 439.8; } }
@keyframes growB { from { stroke-dasharray: 0 439.8; } to { stroke-dasharray: 105.5 439.8; } }
@keyframes growC { from { stroke-dasharray: 0 439.8; } to { stroke-dasharray: 63.3 439.8; } }

@media (min-width: 720px) {
  .instrument { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 800px) {
  .trio { grid-template-columns: repeat(3, 1fr); }
  .law-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 900px) {
  .scroll-cue { display: flex; }

  .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.9fr);
    gap: clamp(2rem, 4vw, 4rem);
  }

  .record-grid,
  .chain-grid,
  .questions-grid {
    grid-template-columns: 0.82fr 1.18fr;
    gap: 4rem;
  }

  .path-layout {
    grid-template-columns: 0.8fr 1.2fr;
    gap: 4rem;
  }

  .record-sticky,
  .path-layout > header {
    position: sticky;
    top: 6.5rem;
    align-self: start;
  }

  .steps { grid-template-columns: repeat(4, 1fr); gap: 1rem; }
  .split { grid-template-columns: 1.05fr 0.95fr; gap: 1.1rem; align-items: stretch; }

  .footer-grid {
    grid-template-columns: 0.8fr 1.6fr auto;
    align-items: start;
    gap: 2rem;
  }

  .footer-brand span { flex-basis: auto; }
}

@media (min-width: 980px) {
  .menu-btn { display: none; }

  .nav-links,
  .menu-check:checked ~ .nav-links {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: auto;
    gap: 1.35rem;
    padding: 0;
  }

  .nav-links a { padding: 0.2rem 0; font-size: 0.92rem; }
}

@media (max-width: 899px) {
  h1 { max-width: none; }
  .hero { min-height: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  .marquee-track,
  .ring,
  .tick-ring,
  .core,
  .halo,
  .dot,
  .scroll-cue i::after,
  .world-ring,
  .hero-copy > *,
  .orrery,
  .impact-rings i,
  .flip-track,
  .seg,
  html.js .reveal.in {
    animation: none !important;
  }

  html.js .reveal,
  .hero-copy > *,
  .orrery {
    opacity: 1;
    transform: none;
  }

  .seg-a { stroke-dasharray: 253.1 439.8; }
  .seg-b { stroke-dasharray: 105.5 439.8; }
  .seg-c { stroke-dasharray: 63.3 439.8; }
}

.vigil {
  position: relative;
  z-index: 2;
  padding: 7.5rem 0 4.5rem;
}

.vigil h1 {
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  max-width: 12ch;
}

.vigil-stats { max-width: 760px; }

.vigil-stage { margin-top: 1.6rem; }

.vigil-empty { padding: 1.4rem 1.4rem 1.5rem; max-width: 720px; }

.vigil-loading {
  margin: 0;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.vigil-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.4rem;
}

.vigil-search input {
  width: min(100%, 320px);
  min-height: 46px;
  padding: 0.7rem 0.95rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(8, 14, 28, 0.8);
  color: white;
  font: 400 0.95rem/1 var(--sans);
}

.vigil-search input::placeholder { color: var(--faint); }

.vigil-sort { display: flex; gap: 0.4rem; }

.vigil-sort button {
  min-height: 40px;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.vigil-sort button.is-on {
  color: white;
  border-color: rgba(120, 190, 255, 0.65);
  background: rgba(10, 141, 255, 0.12);
}

.vigil-sort button:disabled { opacity: 0.45; cursor: default; }

.holder-table { margin-top: 0.6rem; }

.holder-head,
.holder-row {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1.5fr) minmax(0, 1fr) 5.5rem minmax(0, 0.8fr);
  gap: 0.75rem;
  align-items: center;
}

.holder-head {
  position: sticky;
  top: 4.4rem;
  z-index: 3;
  padding: 0.75rem 0;
  color: var(--faint);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgba(5, 7, 14, 0.88);
  backdrop-filter: blur(12px);
}

.holder-row {
  padding: 0.95rem 0;
  border-top: 1px solid var(--line);
  color: var(--text);
}

.holder-rank { color: var(--faint); font-variant-numeric: tabular-nums; }

.addr {
  color: white;
  text-decoration: none;
  font-variant-numeric: tabular-nums;
}

.addr:hover { color: var(--blue-2); }

.holder-tag {
  margin-left: 0.45rem;
  color: var(--blue-2);
  font-style: normal;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.vigil-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
}

.vigil-none { margin: 1rem 0; }

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

@media (max-width: 799px) {
  .holder-head { display: none; }

  .holder-row {
    grid-template-columns: 1fr 1fr;
    gap: 0.35rem 1rem;
    padding: 1rem 0 1.1rem;
  }

  .holder-row span:nth-child(2) { grid-column: 1 / -1; }

  .holder-row span[data-label]::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 0.15rem;
    color: var(--faint);
    font-size: 0.68rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
  }
}