:root {
  color-scheme: dark;
  --bg: #080a0f;
  --surface: rgba(17, 20, 29, .72);
  --surface-strong: #11141d;
  --text: #f3f5f7;
  --muted: #959ba8;
  --dim: #5f6571;
  --line: rgba(255, 255, 255, .12);
  --line-soft: rgba(255, 255, 255, .07);
  --cyan: #8ef7ff;
  --blue: #6d82ff;
  --violet: #b869ff;
  --acid: #d9ff67;
  --shell: 1280px;
  --ease: cubic-bezier(.2, .75, .25, 1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 50% -20%, rgba(109, 130, 255, .13), transparent 38rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--cyan); color: #071014; }

a { color: inherit; }

.shell {
  width: min(calc(100% - 64px), var(--shell));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 16px;
  left: 16px;
  z-index: 100;
  padding: 9px 15px;
  border-radius: 999px;
  background: var(--text);
  color: var(--bg);
  transform: translateY(-180%);
}

.skip-link:focus { transform: translateY(0); }

#ambient {
  position: fixed;
  inset: 0;
  z-index: -3;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.noise {
  position: fixed;
  inset: 0;
  z-index: 20;
  opacity: .045;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.86' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E");
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 40;
  width: 100%;
  height: 2px;
  background: rgba(255, 255, 255, .04);
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--blue), var(--violet));
  box-shadow: 0 0 18px rgba(142, 247, 255, .65);
  transform: scaleX(0);
  transform-origin: left;
}

.cursor-glow {
  position: fixed;
  top: 0;
  left: 0;
  z-index: -1;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(109, 130, 255, .12), rgba(184, 105, 255, .035) 40%, transparent 70%);
  transform: translate3d(-50%, -50%, 0);
  pointer-events: none;
  will-change: transform;
}

.site-header {
  position: relative;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 94px;
  border-bottom: 1px solid var(--line-soft);
}

.brand {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-symbol {
  position: relative;
  display: block;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.brand-symbol i {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan);
}

.brand-symbol i:nth-child(1) { transform: translate(-12px, -8px); }
.brand-symbol i:nth-child(2) { transform: translate(7px, -1px); }
.brand-symbol i:nth-child(3) { transform: translate(-5px, 9px); }

.brand-symbol::before,
.brand-symbol::after {
  content: "";
  position: absolute;
  height: 1px;
  background: rgba(142, 247, 255, .6);
  transform-origin: left;
}

.brand-symbol::before { top: 13px; left: 9px; width: 20px; transform: rotate(21deg); }
.brand-symbol::after { top: 15px; left: 12px; width: 17px; transform: rotate(118deg); }

.brand-copy { display: grid; line-height: 1.05; }
.brand-copy strong { font-size: 13px; letter-spacing: .19em; }
.brand-copy small { margin-top: 5px; color: var(--dim); font-size: 8px; letter-spacing: .14em; }

nav { display: flex; align-items: center; gap: 36px; }

nav a {
  position: relative;
  color: var(--muted);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: .09em;
}

nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 1px;
  background: var(--cyan);
  transform: scaleX(0);
  transition: transform .3s var(--ease);
}

nav a:hover::after,
nav a:focus-visible::after { transform: scaleX(1); }

.header-status {
  justify-self: end;
  color: var(--dim);
  font: 600 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .16em;
}

.header-status span {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 7px;
  border-radius: 50%;
  background: #67ff9a;
  box-shadow: 0 0 10px rgba(103, 255, 154, .8);
  animation: status-pulse 2.4s ease-in-out infinite;
}

.hero {
  position: relative;
  display: flex;
  min-height: calc(100svh - 94px);
  flex-direction: column;
  justify-content: center;
  padding-top: 60px;
  padding-bottom: 92px;
}

.hero-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 35px;
  color: var(--dim);
  font: 600 9px/1.2 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .19em;
}

.hero-heading-wrap { position: relative; z-index: 2; }

.hero-heading {
  max-width: 1070px;
  margin: 0;
  font-size: clamp(64px, 9.65vw, 148px);
  font-weight: 610;
  letter-spacing: .035em;
  line-height: .98;
}

.hero-heading .line { display: block; overflow: hidden; padding: 0 .07em .08em 0; }
.hero-heading .line > span { display: block; animation: hero-in 1.15s var(--ease) both; }
.hero-heading .line:nth-child(2) > span { animation-delay: .12s; }
.hero-heading .line:nth-child(3) > span { animation-delay: .24s; }
.hero-heading .offset { padding-left: 15.5%; }

.gradient-text {
  color: transparent;
  background: linear-gradient(95deg, #eefcff 4%, var(--cyan) 32%, #8da1ff 60%, #d58aff 94%);
  background-size: 180% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: hero-in 1.15s .24s var(--ease) both, gradient-shift 8s ease-in-out infinite alternate !important;
}

.hero-index {
  position: absolute;
  right: 0;
  bottom: 8%;
  margin: 0;
  color: var(--dim);
  font: 600 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .17em;
  transform: rotate(90deg) translateX(100%);
  transform-origin: right bottom;
}

.hero-bottom {
  position: relative;
  z-index: 3;
  display: flex;
  width: min(100%, 735px);
  align-items: end;
  justify-content: space-between;
  gap: 48px;
  margin-top: 54px;
  margin-left: 15.5%;
}

.hero-bottom p {
  max-width: 490px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(14px, 1.25vw, 17px);
}

.round-link {
  display: flex;
  flex: 0 0 112px;
  height: 112px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(142, 247, 255, .35);
  border-radius: 50%;
  background: rgba(15, 20, 30, .52);
  box-shadow: inset 0 0 28px rgba(142, 247, 255, .035), 0 0 0 rgba(142, 247, 255, 0);
  color: var(--text);
  text-decoration: none;
  transition: border-color .35s, box-shadow .35s, background .35s;
  backdrop-filter: blur(10px);
}

.round-link span { font-size: 12px; letter-spacing: .06em; }
.round-link b { margin-left: 8px; color: var(--cyan); font-size: 18px; font-weight: 400; }
.round-link:hover { border-color: var(--cyan); background: rgba(26, 39, 54, .75); box-shadow: 0 0 50px rgba(142, 247, 255, .12); }

.orbit {
  position: absolute;
  top: 13%;
  right: -2%;
  z-index: 0;
  width: clamp(280px, 34vw, 500px);
  aspect-ratio: 1;
  opacity: .72;
}

.orbit-ring,
.orbit-core,
.orbit-dot { position: absolute; border-radius: 50%; }

.orbit-ring { inset: 0; border: 1px solid rgba(142, 247, 255, .12); }
.ring-a { inset: 4%; animation: orbit-spin 19s linear infinite; }
.ring-b { inset: 19%; border-color: rgba(184, 105, 255, .2); animation: orbit-spin 13s linear infinite reverse; }
.ring-c { inset: 34%; border-style: dashed; border-color: rgba(217, 255, 103, .18); animation: orbit-spin 9s linear infinite; }

.ring-a::before,
.ring-b::before,
.ring-c::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -4px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 15px var(--cyan);
}

.ring-b::before { top: 18%; left: auto; right: -4px; background: var(--violet); box-shadow: 0 0 15px var(--violet); }
.ring-c::before { top: auto; right: 20%; bottom: -4px; left: auto; background: var(--acid); box-shadow: 0 0 15px var(--acid); }

.orbit-core {
  inset: 43%;
  background: radial-gradient(circle at 35% 30%, #eafcff, var(--cyan) 15%, #586eff 48%, rgba(105, 56, 194, .1) 72%);
  box-shadow: 0 0 55px rgba(109, 130, 255, .6), 0 0 120px rgba(184, 105, 255, .25);
  animation: core-pulse 4s ease-in-out infinite;
}

.orbit-label {
  position: absolute;
  top: 50%;
  left: 50%;
  color: rgba(255, 255, 255, .52);
  font: 600 8px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .18em;
  transform: translate(-50%, 42px);
  text-align: center;
}

.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 0;
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--dim);
  font: 600 8px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .18em;
}

.scroll-cue i { position: relative; width: 52px; height: 1px; overflow: hidden; background: var(--line); }
.scroll-cue i::after { content: ""; position: absolute; inset: 0; background: var(--cyan); animation: scan-line 2.1s ease-in-out infinite; }

.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(11, 14, 21, .58);
  transform: rotate(-1.3deg) scale(1.02);
  backdrop-filter: blur(12px);
}

.marquee-track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 31px;
  padding: 17px 0;
  animation: marquee 25s linear infinite;
}

.marquee span { font-size: clamp(20px, 2.1vw, 31px); font-weight: 650; letter-spacing: .08em; }
.marquee i { width: 9px; height: 9px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 18px var(--cyan); }

.section-space { padding-top: clamp(120px, 15vw, 220px); padding-bottom: clamp(105px, 13vw, 190px); }

.section-label {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 54px;
  color: var(--dim);
  font: 600 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .18em;
}

.section-label span {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--cyan);
}

.statement { position: relative; }

.statement::after {
  content: "";
  position: absolute;
  right: -15%;
  bottom: 0;
  z-index: -1;
  width: 45vw;
  height: 45vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(109, 130, 255, .11), transparent 67%);
}

.statement-grid { display: grid; grid-template-columns: 1.55fr .65fr; gap: 9vw; align-items: end; }

.statement h2,
.section-top h2,
.closing h2 {
  margin: 0;
  font-size: clamp(44px, 6.1vw, 90px);
  font-weight: 520;
  letter-spacing: .025em;
  line-height: 1.16;
}

.statement-copy { display: grid; gap: 20px; }
.statement-copy p { margin: 0; color: var(--muted); font-size: 15px; }

.section-top {
  display: grid;
  grid-template-columns: .65fr 1.35fr;
  gap: 8vw;
  align-items: start;
  margin-bottom: 70px;
}

.section-top .section-label { margin: 12px 0 0; }

.bento {
  display: grid;
  grid-template-columns: 1.25fr .75fr .75fr;
  grid-template-rows: 410px 330px;
  gap: 16px;
  perspective: 1200px;
}

.panel {
  position: relative;
  overflow: hidden;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(145deg, rgba(23, 27, 39, .84), rgba(12, 15, 23, .82));
  box-shadow: inset 0 1px rgba(255, 255, 255, .035), 0 30px 70px rgba(0, 0, 0, .16);
  transform-style: preserve-3d;
  transition: border-color .35s, transform .2s ease-out;
  backdrop-filter: blur(14px);
}

.panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 50%), rgba(142, 247, 255, .09), transparent 42%);
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
}

.panel:hover { border-color: rgba(142, 247, 255, .24); }
.panel:hover::after { opacity: 1; }

.panel-head {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  color: var(--dim);
  font: 600 9px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .15em;
}

.panel-map { grid-row: span 2; display: flex; flex-direction: column; }
.constellation { display: grid; flex: 1; place-items: center; min-height: 0; }
.constellation svg { width: 112%; overflow: visible; }
.constellation .paths path { fill: none; stroke: rgba(142, 247, 255, .23); stroke-width: 1; stroke-dasharray: 4 7; animation: dash-flow 12s linear infinite; }
.constellation .nodes circle { fill: var(--cyan); filter: drop-shadow(0 0 7px rgba(142, 247, 255, .9)); animation: node-pulse 3.2s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.constellation .nodes circle:nth-child(3n) { fill: var(--violet); animation-delay: -1.3s; }
.constellation .nodes circle:nth-child(2n) { animation-delay: -.6s; }

.panel-caption { position: relative; z-index: 2; display: grid; gap: 6px; }
.panel-caption strong { font-size: 22px; font-weight: 560; }
.panel-caption span { color: var(--muted); font-size: 13px; }

.panel-number { background: linear-gradient(155deg, rgba(95, 78, 224, .24), rgba(15, 18, 29, .88) 66%); }
.giant-number { margin: 35px 0 18px; color: transparent; background: linear-gradient(145deg, #fff, #758cff 58%, #9e55da); -webkit-background-clip: text; background-clip: text; font-size: 150px; font-weight: 740; letter-spacing: -.11em; line-height: .78; }
.steps { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 11px; }
.steps i { flex: 1; height: 1px; background: linear-gradient(90deg, var(--blue), transparent); }

.panel-signal { display: flex; flex-direction: column; justify-content: space-between; background: linear-gradient(160deg, rgba(184, 105, 255, .2), rgba(16, 18, 27, .9) 64%); }
.signal-visual { display: flex; height: 165px; align-items: center; justify-content: center; gap: 7px; }
.signal-visual span { width: 7px; border-radius: 99px; background: linear-gradient(to top, var(--violet), var(--cyan)); box-shadow: 0 0 22px rgba(184, 105, 255, .22); animation: signal 2.2s ease-in-out infinite; }
.signal-visual span:nth-child(1) { height: 30%; animation-delay: -.8s; }
.signal-visual span:nth-child(2) { height: 72%; animation-delay: -.4s; }
.signal-visual span:nth-child(3) { height: 100%; }
.signal-visual span:nth-child(4) { height: 58%; animation-delay: -.9s; }
.signal-visual span:nth-child(5) { height: 37%; animation-delay: -.2s; }
.panel-signal small { color: var(--dim); font-size: 9px; letter-spacing: .15em; }
.panel-signal strong { display: block; margin-top: 9px; font-size: 25px; font-weight: 540; line-height: 1.2; }

.panel-local { display: flex; flex-direction: column; justify-content: space-between; }
.lock { position: relative; width: 82px; height: 82px; margin: 5px auto 0; border: 1px solid rgba(142, 247, 255, .27); border-radius: 50%; box-shadow: 0 0 50px rgba(109, 130, 255, .12); }
.lock::before { content: ""; position: absolute; top: 20px; left: 29px; width: 22px; height: 19px; border: 2px solid var(--cyan); border-bottom: 0; border-radius: 14px 14px 0 0; }
.lock::after { content: ""; position: absolute; top: 38px; left: 24px; width: 32px; height: 26px; border: 2px solid var(--cyan); border-radius: 6px; }
.lock i { position: absolute; top: 46px; left: 39px; z-index: 2; width: 4px; height: 8px; border-radius: 4px; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
.panel-local p { margin: 0; color: var(--muted); font-size: 13px; }

.panel-code { background: #0b0e15; }
.code-lines { display: grid; gap: 15px; color: #a8b3c4; font: 12px/1.3 ui-monospace, SFMono-Regular, Menlo, monospace; }
.code-lines span { opacity: .65; transition: opacity .25s, transform .25s; }
.code-lines span:hover { opacity: 1; transform: translateX(5px); }
.code-lines b { margin-right: 15px; color: #3e4656; font-weight: 400; }
.code-lines span:nth-child(1) { color: var(--cyan); }
.code-lines span:nth-child(3) { color: #bf9bff; }
.panel-code p { position: absolute; right: 26px; bottom: 24px; left: 26px; margin: 0; color: var(--dim); font: 600 8px/1 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .16em; }

.principle-list { border-top: 1px solid var(--line); }
.principle {
  position: relative;
  display: grid;
  grid-template-columns: 90px .75fr 1fr 40px;
  gap: 34px;
  align-items: center;
  min-height: 156px;
  border-bottom: 1px solid var(--line);
  transition: padding .4s var(--ease), background .4s;
}

.principle::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(109, 130, 255, .09), transparent 65%); opacity: 0; transition: opacity .4s; }
.principle:hover { padding-inline: 24px; }
.principle:hover::before { opacity: 1; }
.principle > span { color: var(--dim); font: 600 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace; }
.principle h3 { margin: 0; font-size: clamp(26px, 3vw, 42px); font-weight: 500; letter-spacing: .035em; }
.principle p { margin: 0; color: var(--muted); font-size: 14px; }
.principle b { color: var(--cyan); font-size: 24px; font-weight: 300; transition: transform .35s var(--ease); }
.principle:hover b { transform: rotate(45deg); }

.closing {
  position: relative;
  display: flex;
  min-height: 86svh;
  flex-direction: column;
  justify-content: center;
  padding-top: 130px;
  padding-bottom: 130px;
  text-align: center;
}

.closing .section-label { justify-content: center; }
.closing h2 { position: relative; z-index: 2; font-size: clamp(68px, 10vw, 150px); line-height: 1.02; }
.closing h2 em { color: transparent; background: linear-gradient(95deg, var(--cyan), #8091ff 48%, var(--violet)); -webkit-background-clip: text; background-clip: text; font-style: normal; }
.closing-note { margin: 38px 0 0; color: var(--dim); font: 500 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .16em; }
.closing-orb { position: absolute; top: 50%; left: 50%; width: min(67vw, 850px); aspect-ratio: 1; border: 1px solid rgba(142, 247, 255, .08); border-radius: 50%; transform: translate(-50%, -50%); animation: orbit-spin 30s linear infinite; }
.closing-orb::before, .closing-orb::after { content: ""; position: absolute; border: 1px solid rgba(184, 105, 255, .08); border-radius: 50%; }
.closing-orb::before { inset: 14%; }
.closing-orb::after { inset: 30%; }
.closing-orb span { position: absolute; inset: 41%; border-radius: 50%; background: radial-gradient(circle, rgba(142, 247, 255, .6), rgba(109, 130, 255, .21) 35%, transparent 72%); filter: blur(6px); animation: core-pulse 4s ease-in-out infinite; }

.site-footer { border-top: 1px solid var(--line); background: rgba(6, 8, 12, .72); }
.footer-grid {
  display: flex;
  min-height: 156px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 26px 0 22px;
  text-align: center;
}
.footer-grid > div { display: grid; line-height: 1.2; }
.footer-grid strong { font-size: 13px; letter-spacing: .08em; }
.footer-grid span { margin-top: 6px; color: var(--dim); font: 500 8px/1 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .13em; }
.footer-grid p { margin: 7px 0 0; color: var(--dim); font-size: 11px; }
.footer-grid a { color: var(--muted); font-size: 12px; text-underline-offset: 5px; text-decoration-color: rgba(149, 155, 168, .35); }
.footer-grid a:hover { color: var(--cyan); }

.reveal { opacity: 0; transform: translateY(36px); transition: opacity .85s var(--ease), transform .85s var(--ease); }
.reveal.in-view { opacity: 1; transform: translateY(0); }

@keyframes hero-in { from { transform: translateY(115%); } to { transform: translateY(0); } }
@keyframes gradient-shift { to { background-position: 100% 50%; } }
@keyframes status-pulse { 50% { opacity: .38; box-shadow: 0 0 3px rgba(103, 255, 154, .4); } }
@keyframes orbit-spin { to { transform: rotate(360deg); } }
@keyframes core-pulse { 50% { transform: scale(1.13); opacity: .75; } }
@keyframes scan-line { from { transform: translateX(-105%); } to { transform: translateX(105%); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes dash-flow { to { stroke-dashoffset: -110; } }
@keyframes node-pulse { 50% { transform: scale(1.7); opacity: .55; } }
@keyframes signal { 50% { transform: scaleY(.58); opacity: .55; } }

@media (max-width: 980px) {
  .site-header { grid-template-columns: 1fr auto; }
  nav { display: none; }
  .hero-heading { font-size: clamp(62px, 12.2vw, 118px); }
  .orbit { top: 18%; right: -15%; opacity: .5; }
  .statement-grid, .section-top { grid-template-columns: 1fr; gap: 44px; }
  .statement-copy { max-width: 650px; }
  .bento { grid-template-columns: 1fr 1fr; grid-template-rows: 440px 330px 300px; }
  .panel-map { grid-row: span 2; }
  .panel-code { grid-column: span 2; }
  .principle { grid-template-columns: 50px .8fr 1fr 30px; gap: 22px; }
}

@media (max-width: 700px) {
  .shell { width: min(calc(100% - 32px), var(--shell)); }
  .site-header { min-height: 78px; }
  .brand-copy small, .header-status { display: none; }
  .hero { min-height: calc(100svh - 78px); padding-top: 40px; padding-bottom: 80px; }
  .hero-meta span:first-child { max-width: 120px; line-height: 1.5; }
  .hero-heading { font-size: clamp(51px, 17.2vw, 82px); line-height: 1.02; }
  .hero-heading .offset { padding-left: 6%; }
  .hero-bottom { width: 100%; align-items: flex-start; flex-direction: column; gap: 28px; margin-top: 38px; margin-left: 0; }
  .round-link { width: 100%; height: 52px; flex-basis: auto; border-radius: 999px; }
  .orbit { top: 24%; right: -44%; width: 84vw; opacity: .34; }
  .hero-index { display: none; }
  .scroll-cue { bottom: 25px; }
  .section-space { padding-top: 115px; padding-bottom: 100px; }
  .section-label { margin-bottom: 38px; }
  .statement h2, .section-top h2 { font-size: clamp(39px, 12vw, 58px); }
  .bento { display: flex; flex-direction: column; }
  .panel { min-height: 310px; }
  .panel-map { min-height: 480px; }
  .panel-code { min-height: 280px; }
  .principle { grid-template-columns: 35px 1fr 24px; gap: 15px; min-height: 0; padding: 28px 0; }
  .principle h3 { font-size: 29px; }
  .principle p { grid-column: 2 / 4; }
  .principle b { grid-column: 3; grid-row: 1; }
  .principle:hover { padding-inline: 10px; }
  .closing { min-height: 72svh; }
  .closing h2 { font-size: clamp(62px, 18vw, 98px); }
  .closing-orb { width: 105vw; }
  .footer-grid { min-height: 178px; padding-block: 30px 24px; gap: 11px; }
  .cursor-glow { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .cursor-glow { display: none; }
}