@property --progress { syntax: "<number>"; initial-value: 0; inherits: true; }
@property --spin { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
@property --glow { syntax: "<percentage>"; initial-value: 20%; inherits: false; }

:root {
  --ink: oklch(96% 0.015 105);
  --paper: oklch(11% 0.018 145);
  --muted: color-mix(in oklch, var(--ink) 56%, transparent);
  --line: color-mix(in oklch, var(--ink) 18%, transparent);
  --glass: color-mix(in oklch, var(--paper) 78%, transparent);
  --lime: oklch(91% 0.26 118);
  --cyan: oklch(82% 0.16 205);
  --coral: oklch(73% 0.23 30);
  --violet: oklch(72% 0.2 305);
  --pad: clamp(1.25rem, 3vw, 3rem);
  --sans: "Helvetica Neue", "Inter", Arial, sans-serif;
  --mono: "SFMono-Regular", "Roboto Mono", Consolas, monospace;
  color-scheme: dark;
  font-synthesis: none;
  scroll-behavior: smooth;
  scrollbar-color: var(--lime) var(--paper);
}

html[data-mode="light"] {
  --ink: oklch(13% 0.025 145);
  --paper: oklch(95% 0.025 100);
  --muted: color-mix(in oklch, var(--ink) 60%, transparent);
  --line: color-mix(in oklch, var(--ink) 20%, transparent);
  --glass: color-mix(in oklch, var(--paper) 84%, transparent);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--paper); scroll-padding-top: 6rem; }
body { margin: 0; overflow-x: clip; background: var(--paper); color: var(--ink); font-family: var(--sans); }
body::selection { background: var(--lime); color: #071006; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
p, h1, h2, h3 { margin-block: 0; }

.skip-link { position: fixed; inset: .75rem auto auto .75rem; z-index: 1000; translate: 0 -200%; background: var(--lime); color: #071006; padding: .7rem 1rem; font: 700 .75rem var(--mono); }
.skip-link:focus { translate: 0; }
:focus-visible { outline: 2px solid var(--lime); outline-offset: 5px; }

.boot { position: fixed; inset: 0; z-index: 999; display: grid; grid-template: 1fr auto auto 1fr / var(--pad) 1fr var(--pad); gap: 1.25rem; background: var(--paper); transition: opacity .7s cubic-bezier(.7,0,.2,1), visibility .7s; }
.boot__mark { grid-area: 2/2; font: 900 clamp(4rem, 15vw, 12rem)/.75 var(--sans); letter-spacing: -.09em; }
.boot__track { grid-area: 3/2; height: 1px; background: var(--line); overflow: hidden; }
.boot__track i { display: block; width: 100%; height: 100%; background: var(--lime); transform-origin: left; animation: boot 1.2s cubic-bezier(.7,0,.2,1) both; }
.boot > span { grid-area: 4/2; padding-top: .25rem; font: 600 .65rem var(--mono); letter-spacing: .14em; }
.ready .boot { opacity: 0; visibility: hidden; }
@keyframes boot { from { scale: 0 1; } to { scale: 1 1; } }

#field { position: fixed; inset: 0; z-index: 0; width: 100%; height: 100%; pointer-events: none; opacity: .74; transition: filter .8s, opacity .8s; }
html[data-mode="light"] #field { filter: invert(.84) hue-rotate(165deg) saturate(1.2); opacity: .55; }
.grain { position: fixed; inset: -50%; z-index: 1; pointer-events: none; opacity: .085; 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='.92' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.62'/%3E%3C/svg%3E"); }
@keyframes grain { 0% { transform: translate3d(0,0,0) } 25% { transform: translate3d(3%,-2%,0) } 50% { transform: translate3d(-3%,3%,0) } 75% { transform: translate3d(2%,4%,0) } }

.site-shell { position: relative; z-index: 2; }
.masthead { position: fixed; z-index: 50; inset: 0 0 auto; padding: max(1rem, env(safe-area-inset-top)) var(--pad) 0; container-type: scroll-state; pointer-events: none; }
.masthead nav { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 3.5rem; padding: .5rem .8rem; border: 1px solid var(--line); background: var(--glass); backdrop-filter: blur(20px) saturate(1.4); corner-shape: squircle; border-radius: 1rem; pointer-events: auto; transition: border-color .3s, background .3s, box-shadow .3s; }
@container scroll-state(stuck: top) { nav { box-shadow: 0 1rem 3rem color-mix(in oklch, var(--paper) 50%, transparent); border-color: color-mix(in oklch, var(--lime) 40%, transparent); } }
.identity { display: inline-flex; width: max-content; align-items: center; gap: .45rem; font: 800 .73rem var(--mono); letter-spacing: .06em; }
.identity i { width: .38rem; height: .38rem; border-radius: 50%; background: var(--lime); box-shadow: 0 0 1rem var(--lime); }
.nav-links { display: flex; gap: clamp(1rem, 3vw, 3rem); font: 500 .66rem var(--mono); letter-spacing: .06em; text-transform: uppercase; scroll-target-group: auto; }
.nav-links a { position: relative; color: var(--muted); transition: color .25s; }
.nav-links a::after { content: ""; position: absolute; inset: auto 0 -.5rem; height: 1px; background: var(--lime); scale: 0 1; transition: scale .3s; }
.nav-links a:hover, .nav-links a[aria-current="true"], .nav-links a:target-current { color: var(--ink); }
.nav-links a[aria-current="true"]::after, .nav-links a:target-current::after { scale: 1 1; }
.mode { justify-self: end; display: inline-flex; align-items: center; gap: .6rem; border: 0; background: none; cursor: pointer; font: 600 .65rem var(--mono); letter-spacing: .08em; }
.mode i { width: 1.8rem; height: .9rem; border: 1px solid currentColor; border-radius: 2rem; position: relative; }
.mode i::after { content: ""; position: absolute; width: .5rem; aspect-ratio: 1; border-radius: 50%; background: currentColor; inset: 50% auto auto .15rem; translate: 0 -50%; transition: translate .4s cubic-bezier(.2,.8,.2,1); }
.mode[aria-pressed="true"] i::after { translate: .85rem -50%; }

.scroll-meter { position: fixed; z-index: 60; inset: 0 auto 0 0; width: 3px; background: var(--line); pointer-events: none; }
.scroll-meter i { display: block; width: 100%; height: calc(var(--progress) * 100%); background: linear-gradient(var(--cyan), var(--lime), var(--coral)); box-shadow: 0 0 1rem var(--lime); }

.cursor { position: fixed; z-index: 100; pointer-events: none; width: 2.75rem; aspect-ratio: 1; border: 1px solid color-mix(in oklch, var(--lime) 70%, transparent); border-radius: 50%; translate: -50% -50%; mix-blend-mode: difference; transition: width .25s, background .25s, border-color .25s; }
.cursor i { position: absolute; width: .24rem; aspect-ratio: 1; border-radius: 50%; background: white; inset: 50%; translate: -50% -50%; }
.cursor.is-active { width: 4.5rem; background: color-mix(in oklch, var(--lime) 22%, transparent); border-color: var(--lime); }

.hero { min-height: 100svh; display: grid; grid-template-rows: auto 1fr auto; align-items: center; padding: clamp(7rem, 13vh, 10rem) var(--pad) max(2rem, env(safe-area-inset-bottom)); position: relative; overflow: clip; }
.hero::after { content: ""; position: absolute; width: 70vmin; aspect-ratio: 1; border: 1px solid var(--line); border-radius: 50%; inset: 50% auto auto 50%; translate: -50% -50%; box-shadow: 0 0 0 15vmin color-mix(in oklch, var(--paper) 2%, transparent), 0 0 0 calc(15vmin + 1px) var(--line); opacity: .45; pointer-events: none; }
.hero__eyebrow, .hero__footer { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; font: 600 .62rem var(--mono); letter-spacing: .06em; }
.hero__eyebrow span:nth-child(2) { justify-self: center; }.hero__eyebrow span:last-child { justify-self: end; }
.status { display: inline-flex; align-items: center; gap: .5rem; }.status i { display: inline-block; width: .45rem; aspect-ratio: 1; border-radius: 50%; background: var(--lime); box-shadow: 0 0 1rem var(--lime); animation: pulse 1.8s infinite; }
@keyframes pulse { 50% { opacity: .3; scale: .72; } }
.hero__title { position: relative; z-index: 2; display: flex; flex-direction: column; justify-content: center; font-size: clamp(4.15rem, 13.6vw, 13.5rem); font-weight: 900; letter-spacing: -.085em; line-height: .7; text-transform: uppercase; text-box: trim-both cap alphabetic; }
.title-line { display: block; white-space: nowrap; }
.title-line--a { position: relative; align-self: flex-start; }
.title-line--a::after { content: attr(data-ghost); position: absolute; inset: 0; color: transparent; -webkit-text-stroke: 1px color-mix(in oklch, var(--lime) 60%, transparent); translate: calc(var(--progress) * 8vw) 0; opacity: calc(.4 - var(--progress) * .3); }
.title-line--b { align-self: flex-end; padding-right: .05em; }
.title-line em { color: var(--lime); font-family: Georgia, serif; font-weight: 400; letter-spacing: -.1em; }
.hero__footer { align-self: end; }.hero__footer p { max-width: 31rem; font-size: clamp(.85rem, 1.2vw, 1.1rem); line-height: 1.5; letter-spacing: -.015em; }.hero__footer strong { color: var(--lime); font-weight: 600; }
.roundel { grid-column: 3; justify-self: end; width: clamp(5.5rem, 8vw, 7.5rem); aspect-ratio: 1; display: block; }
.roundel svg { width: 100%; height: 100%; overflow: visible; animation: roundel 16s linear infinite; }.roundel text { fill: var(--ink); font: 700 8px var(--mono); letter-spacing: 1.35px; }.roundel__arrow { fill: none; stroke: var(--ink); stroke-width: 1.5; animation: roundel 16s linear infinite reverse; transform-origin: center; }
@keyframes roundel { to { rotate: 1turn; } }
.hero__index { position: absolute; right: var(--pad); top: 50%; writing-mode: vertical-rl; translate: 0 -50%; font: 600 .55rem var(--mono); letter-spacing: .12em; color: var(--muted); }

.section-pad { padding: clamp(7rem, 15vw, 15rem) var(--pad); border-top: 1px solid var(--line); }
.section-label { display: grid; grid-template-columns: 3rem auto 1fr; gap: 1rem; align-items: center; margin-bottom: clamp(4rem, 9vw, 9rem); font: 700 .61rem var(--mono); letter-spacing: .1em; }
.section-label span:first-child { color: var(--lime); }.section-label i { display: block; height: 1px; background: var(--line); }
.thesis { background: color-mix(in oklch, var(--paper) 94%, transparent); overflow: clip; }
.thesis__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(17rem, 28rem); gap: clamp(3rem, 8vw, 10rem); align-items: end; }
.display-copy { font-size: clamp(3.2rem, 8.8vw, 9.5rem); line-height: .88; letter-spacing: -.072em; font-weight: 800; }
.display-copy span { display: block; }.display-copy span:nth-child(2) { padding-left: .5em; }.display-copy em { color: var(--coral); font-family: Georgia, serif; font-weight: 400; }
.thesis__aside { display: grid; gap: 1.5rem; font-size: clamp(1rem, 1.35vw, 1.35rem); line-height: 1.45; letter-spacing: -.025em; }.thesis__aside p:last-child { color: var(--muted); }
.marquee { display: flex; width: max-content; margin: clamp(7rem, 13vw, 13rem) calc(var(--pad) * -1) calc(clamp(7rem, 15vw, 15rem) * -1); padding: 1rem 0; border-block: 1px solid var(--line); font: 700 clamp(1.2rem, 2vw, 2rem) var(--mono); color: var(--lime); white-space: nowrap; rotate: -2deg; transform-origin: left; }
.marquee div { animation: marquee 24s linear infinite; }
@keyframes marquee { to { translate: -100% 0; } }

.fields { background: var(--ink); color: var(--paper); position: relative; }
.fields .section-label i, .fields .field-card { border-color: color-mix(in oklch, var(--paper) 18%, transparent); }.fields .section-label span:first-child { color: #356b1f; }
.fields__head, .signal__head { display: grid; grid-template-columns: 1fr 22rem; gap: 4rem; align-items: end; margin-bottom: clamp(4rem, 8vw, 8rem); }
.fields__head h2, .signal__head h2 { font-size: clamp(3.2rem, 7vw, 7.8rem); line-height: .86; letter-spacing: -.07em; }.fields__head p, .signal__head p { font-size: 1rem; line-height: 1.5; color: color-mix(in oklch, var(--paper) 60%, transparent); }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid color-mix(in oklch, var(--paper) 18%, transparent); }
.field-card { --card-accent: var(--lime); position: relative; min-height: 45rem; padding: clamp(1.4rem, 3vw, 3rem); border: 0; border-right: 1px solid color-mix(in oklch, var(--paper) 18%, transparent); border-bottom: 1px solid color-mix(in oklch, var(--paper) 18%, transparent); overflow: clip; transform-style: preserve-3d; transition: background .45s, transform .2s; corner-shape: squircle; }
.field-card:nth-child(2n) { border-right: 0; }.field-card:nth-child(n+3) { border-bottom: 0; }.field-card[data-accent="cyan"] { --card-accent: var(--cyan); }.field-card[data-accent="coral"] { --card-accent: var(--coral); }.field-card[data-accent="violet"] { --card-accent: var(--violet); }
.field-card::before { content: ""; position: absolute; width: 45rem; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, color-mix(in oklch, var(--card-accent) 24%, transparent), transparent 65%); left: var(--mx, 50%); top: var(--my, 50%); translate: -50% -50%; opacity: 0; transition: opacity .4s; pointer-events: none; }
.field-card:hover { background: color-mix(in oklch, var(--card-accent) 8%, var(--ink)); }.field-card:hover::before { opacity: 1; }
.card-top { display: flex; justify-content: space-between; font: 700 .65rem var(--mono); letter-spacing: .1em; color: color-mix(in oklch, var(--paper) 60%, transparent); }.card-top span:last-child { color: var(--card-accent); }
.field-card h3 { position: relative; margin-top: auto; max-width: 11ch; font-size: clamp(2.3rem, 4vw, 4.6rem); line-height: .9; letter-spacing: -.065em; }.field-card p { position: relative; margin-top: 1.6rem; max-width: 38rem; font-size: clamp(.9rem, 1.1vw, 1.1rem); line-height: 1.5; color: color-mix(in oklch, var(--paper) 64%, transparent); }.field-card ul { position: relative; display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; padding: 0; margin: 2rem 0 0; }.field-card li { border: 1px solid color-mix(in oklch, var(--paper) 20%, transparent); border-radius: 3rem; padding: .5rem .7rem; font: 600 .58rem var(--mono); letter-spacing: .06em; }
.glyph { height: 18rem; position: relative; display: grid; place-items: center; transform: translateZ(35px); }.glyph i { display: block; position: absolute; border-color: var(--card-accent); }
.glyph--learn i { width: calc(2rem + sibling-index() * 1.6rem); aspect-ratio: 1; border: 1px solid var(--card-accent); border-radius: 50%; opacity: calc(1 - sibling-index() * .12); animation: breathe calc(3s + sibling-index() * .35s) ease-in-out infinite alternate; }
.glyph--learn i:nth-child(1) { width: 3rem }.glyph--learn i:nth-child(2) { width: 5rem }.glyph--learn i:nth-child(3) { width: 7rem }.glyph--learn i:nth-child(4) { width: 9rem }.glyph--learn i:nth-child(5) { width: 11rem }
@keyframes breathe { to { scale: 1.16; rotate: 18deg; border-radius: 35% 65% 53% 47%; } }
.glyph--orbit i:nth-child(1) { width: 12rem; aspect-ratio: 1; border: 1px solid var(--card-accent); border-radius: 50%; }.glyph--orbit i:nth-child(2) { width: 8rem; height: 15rem; border: 1px solid var(--card-accent); border-radius: 50%; rotate: 58deg; }.glyph--orbit i:nth-child(3) { width: 1rem; aspect-ratio: 1; border-radius: 50%; background: var(--card-accent); box-shadow: 5rem 1rem 2rem var(--card-accent); animation: orbit 5s linear infinite; transform-origin: -4rem -1rem; }
@keyframes orbit { to { rotate: 1turn; } }
.glyph--landscape { perspective: 500px; }.glyph--landscape i { width: 12rem; height: 4rem; border: 1px solid var(--card-accent); border-radius: 50%; rotate: x 65deg; translate: 0 calc((sibling-index() - 2) * 2rem); }.glyph--landscape i:nth-child(1) { translate: 0 -4rem }.glyph--landscape i:nth-child(2) { translate: 0 -1.5rem }.glyph--landscape i:nth-child(3) { translate: 0 1rem }.glyph--landscape i:nth-child(4) { translate: 0 3.5rem }
.glyph--interface i { background: var(--card-accent); }.glyph--interface i:nth-child(1) { width: 12rem; height: 1px; }.glyph--interface i:nth-child(2) { height: 12rem; width: 1px; }.glyph--interface i:nth-child(3) { width: 6rem; height: 6rem; background: transparent; border: 1px solid var(--card-accent); rotate: 45deg; animation: interface 7s linear infinite; }.glyph--interface i:nth-child(4) { width: 1rem; aspect-ratio: 1; border-radius: 50%; box-shadow: 0 0 2rem var(--card-accent); }
@keyframes interface { to { rotate: 405deg; } }

.dynamics { position: relative; overflow: clip; background: #050a07; color: #eef2e5; }
.dynamics::before { content: ""; position: absolute; width: 44rem; aspect-ratio: 1; inset: -18rem -17rem auto auto; border-radius: 50%; background: radial-gradient(circle, color-mix(in oklch, var(--coral) 20%, transparent), transparent 66%); pointer-events: none; }
.dynamics .section-label i { background: var(--coral); }.dynamics .section-label span { color: color-mix(in oklch, #eef2e5 48%, transparent); }
.dynamics__head { position: relative; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(20rem, .75fr); gap: clamp(3rem, 9vw, 11rem); align-items: end; }
.dynamics__head h2 { font-size: clamp(3.5rem, 8vw, 9rem); line-height: .82; letter-spacing: -.075em; }.dynamics__head h2 em { color: var(--coral); font-family: Georgia, serif; font-weight: 400; }
.dynamics__intro > p { max-width: 35rem; color: color-mix(in oklch, #eef2e5 65%, transparent); font-size: clamp(.95rem, 1.25vw, 1.15rem); line-height: 1.55; }
.dynamics__controls { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem; margin-top: 2rem; }.dynamics__controls button { min-height: 2.25rem; border: 1px solid color-mix(in oklch, #eef2e5 22%, transparent); border-radius: 3rem; padding: 0 .9rem; background: transparent; color: #eef2e5; font: 700 .58rem var(--mono); letter-spacing: .08em; cursor: pointer; transition: color .2s, background .2s, border-color .2s; }.dynamics__controls button:hover, .dynamics__controls button:focus-visible { background: var(--coral); border-color: var(--coral); color: #120705; outline: none; }.dynamics__controls > span { display: inline-flex; align-items: center; gap: .55rem; margin-left: auto; color: color-mix(in oklch, #eef2e5 50%, transparent); font: 700 .55rem var(--mono); letter-spacing: .07em; }.dynamics__controls > span i { width: .45rem; aspect-ratio: 1; border-radius: 50%; background: var(--lime); box-shadow: 0 0 1rem color-mix(in oklch, var(--lime) 60%, transparent); animation: pulse 1.4s ease-in-out infinite alternate; }
.dynamics-stage { position: relative; margin-top: clamp(4rem, 8vw, 8rem); border: 1px solid color-mix(in oklch, #eef2e5 15%, transparent); background: #07100b; isolation: isolate; overflow: clip; touch-action: pan-y; }.dynamics-stage::before { content: ""; position: absolute; z-index: 2; inset: 0; pointer-events: none; background: linear-gradient(90deg, color-mix(in oklch, #eef2e5 7%, transparent) 1px, transparent 1px), linear-gradient(color-mix(in oklch, #eef2e5 7%, transparent) 1px, transparent 1px); background-size: 4rem 4rem; mask-image: linear-gradient(to bottom, black, transparent 34%); opacity: .24; }
#dynamics-canvas { position: relative; z-index: 0; display: block; width: 100%; min-height: 30rem; }
#dynamics-fluid { position: absolute; z-index: 1; inset: 0; width: 100%; height: 100%; mix-blend-mode: screen; opacity: .82; cursor: crosshair; }
.dynamics-stage__status { position: absolute; z-index: 3; inset: .85rem auto auto .9rem; padding: .42rem .55rem; background: color-mix(in oklch, #050a07 78%, transparent); color: var(--lime); font: 700 .52rem var(--mono); letter-spacing: .08em; pointer-events: none; }
.dynamics-stage__hint { position: absolute; z-index: 3; display: flex; align-items: center; gap: .55rem; inset: .85rem .9rem auto auto; padding: .42rem .55rem; background: color-mix(in oklch, #050a07 78%, transparent); color: color-mix(in oklch, #eef2e5 58%, transparent); font: 700 .5rem var(--mono); letter-spacing: .08em; pointer-events: none; }.dynamics-stage__hint i { width: 1.8rem; height: 1px; background: var(--coral); }
.dynamics-stage__corner { position: absolute; z-index: 3; display: flex; align-items: center; gap: .45rem; inset: auto .9rem .85rem auto; color: color-mix(in oklch, #eef2e5 50%, transparent); font: italic 700 .7rem Georgia, serif; pointer-events: none; }.dynamics-stage__corner i { width: 2.4rem; height: 1px; background: currentColor; transform: rotate(-35deg); }
.dynamics__facts { display: grid; grid-template-columns: repeat(4, 1fr); border: solid color-mix(in oklch, #eef2e5 15%, transparent); border-width: 0 1px 1px; }.dynamics__facts > div { min-height: 6.6rem; display: flex; flex-direction: column; justify-content: space-between; padding: 1rem; border-right: 1px solid color-mix(in oklch, #eef2e5 15%, transparent); }.dynamics__facts > div:last-child { border-right: 0; }.dynamics__facts span { color: color-mix(in oklch, #eef2e5 42%, transparent); font: 700 .53rem var(--mono); letter-spacing: .08em; }.dynamics__facts strong { color: #eef2e5; font: 700 clamp(.75rem, 1.15vw, 1rem) var(--mono); }
.dynamics__note { max-width: 58rem; margin: 1.4rem 0 0 auto; color: color-mix(in oklch, #eef2e5 48%, transparent); font: 500 .68rem/1.55 var(--mono); }

.spectral { --spectral-bg: #080610; position: relative; overflow: clip; background: var(--spectral-bg); color: #f0ecf7; }
.spectral::before { content: ""; position: absolute; width: 60rem; aspect-ratio: 1; inset: -25rem auto auto -23rem; border-radius: 50%; background: radial-gradient(circle, color-mix(in oklch, var(--violet) 23%, transparent), transparent 68%); pointer-events: none; }
.spectral .section-label i { background: linear-gradient(90deg, var(--violet), color-mix(in oklch, var(--cyan) 45%, transparent)); }.spectral .section-label span { color: color-mix(in oklch, #f0ecf7 48%, transparent); }.spectral .section-label span:first-child { color: var(--violet); }
.spectral__head { position: relative; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(19rem, .75fr); gap: clamp(3rem, 9vw, 11rem); align-items: end; }
.spectral__head h2 { max-width: 12ch; font-size: clamp(3.5rem, 8vw, 9rem); line-height: .82; letter-spacing: -.075em; }.spectral__head h2 em { color: var(--violet); font-family: Georgia, serif; font-weight: 400; }
.spectral__intro > p { max-width: 35rem; color: color-mix(in oklch, #f0ecf7 64%, transparent); font-size: clamp(.95rem, 1.25vw, 1.15rem); line-height: 1.55; }.spectral__intro a { display: inline-flex; gap: 1rem; margin-top: 1.7rem; padding-bottom: .45rem; border-bottom: 1px solid color-mix(in oklch, var(--violet) 60%, transparent); color: #f0ecf7; font: 700 .58rem var(--mono); letter-spacing: .1em; }.spectral__intro a span { color: var(--violet); }
.spectral-stage { position: relative; margin-top: clamp(4rem, 8vw, 8rem); overflow: clip; border: 1px solid color-mix(in oklch, #f0ecf7 15%, transparent); background: #05040a; isolation: isolate; }
.spectral-stage__bar { position: relative; z-index: 3; min-height: 3.6rem; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1rem; padding: .6rem .8rem; border-bottom: 1px solid color-mix(in oklch, #f0ecf7 13%, transparent); background: color-mix(in oklch, var(--spectral-bg) 82%, transparent); backdrop-filter: blur(14px); }.spectral-stage__bar > span { color: color-mix(in oklch, #f0ecf7 42%, transparent); font: 700 .52rem var(--mono); letter-spacing: .09em; }.spectral-stage__bar > button { justify-self: end; }
.spectral-method { display: flex; width: max-content; padding: .2rem; border: 1px solid color-mix(in oklch, #f0ecf7 17%, transparent); border-radius: 3rem; }.spectral-method button, .spectral-stage__bar > button { min-height: 2rem; border: 0; border-radius: 2rem; padding: 0 .8rem; background: transparent; color: color-mix(in oklch, #f0ecf7 52%, transparent); font: 700 .55rem var(--mono); letter-spacing: .08em; cursor: pointer; transition: color .2s, background .2s; }.spectral-method button[aria-pressed="true"] { background: var(--violet); color: #100a17; }.spectral-stage__bar > button { border: 1px solid color-mix(in oklch, #f0ecf7 17%, transparent); color: #f0ecf7; }.spectral-stage__bar > button:hover, .spectral-stage__bar > button:focus-visible { background: color-mix(in oklch, var(--violet) 25%, transparent); outline: none; }
#spectral-canvas { display: block; width: 100%; height: 42rem; cursor: crosshair; touch-action: pan-y; }
.spectral-stage__hint, .spectral-stage__probe { position: absolute; z-index: 3; inset: auto auto .85rem .9rem; padding: .42rem .55rem; background: color-mix(in oklch, var(--spectral-bg) 82%, transparent); color: color-mix(in oklch, #f0ecf7 53%, transparent); font: 700 .5rem var(--mono); letter-spacing: .08em; pointer-events: none; }.spectral-stage__hint { display: flex; align-items: center; gap: .55rem; }.spectral-stage__hint i { width: 1.8rem; height: 1px; background: var(--violet); }.spectral-stage__probe { inset: auto .9rem .85rem auto; color: var(--cyan); }
.spectral-console { display: grid; grid-template-columns: repeat(3, 1fr); border: solid color-mix(in oklch, #f0ecf7 15%, transparent); border-width: 0 1px 1px; }.spectral-console label { display: grid; gap: 1.2rem; min-height: 6.8rem; padding: 1rem; border-right: 1px solid color-mix(in oklch, #f0ecf7 15%, transparent); }.spectral-console label:last-child { border-right: 0; }.spectral-console label > span { display: flex; justify-content: space-between; color: color-mix(in oklch, #f0ecf7 48%, transparent); font: 700 .55rem var(--mono); letter-spacing: .08em; }.spectral-console output { color: #f0ecf7; }.spectral-console input { width: 100%; accent-color: var(--violet); cursor: ew-resize; }
.spectral-readout { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 1rem; border: 1px solid color-mix(in oklch, #f0ecf7 15%, transparent); }.spectral-readout > div { min-height: 7.5rem; display: flex; flex-direction: column; justify-content: space-between; padding: 1rem; border-right: 1px solid color-mix(in oklch, #f0ecf7 15%, transparent); }.spectral-readout > div:last-child { border-right: 0; }.spectral-readout span, .spectral-theory span { color: color-mix(in oklch, #f0ecf7 42%, transparent); font: 700 .52rem var(--mono); letter-spacing: .08em; }.spectral-readout strong { color: #f0ecf7; font: 700 clamp(1rem, 1.8vw, 1.75rem) var(--mono); }.spectral-readout > div:nth-child(2) strong { color: var(--violet); }.spectral-readout > div:nth-child(3) strong { color: var(--cyan); }.spectral-readout > div:nth-child(4) strong { color: var(--coral); }
.spectral-theory { display: grid; grid-template-columns: 1fr 1fr; margin-top: clamp(4rem, 7vw, 7rem); border-block: 1px solid color-mix(in oklch, #f0ecf7 15%, transparent); }.spectral-theory > div { min-height: 10rem; display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; padding: 1.2rem; border-right: 1px solid color-mix(in oklch, #f0ecf7 15%, transparent); }.spectral-theory > div:last-child { border-right: 0; }.spectral-theory strong { color: #f0ecf7; font: 500 clamp(1rem, 2.1vw, 2rem) Georgia, serif; letter-spacing: -.02em; }.spectral-theory sub, .spectral-theory sup { color: var(--violet); }
.spectral__note { max-width: 63rem; margin: 1.4rem 0 0 auto; color: color-mix(in oklch, #f0ecf7 45%, transparent); font: 500 .68rem/1.55 var(--mono); }

.method { background: color-mix(in oklch, var(--paper) 96%, transparent); }
.method__layout { display: grid; grid-template-columns: minmax(20rem, .8fr) minmax(0, 1.2fr); gap: clamp(4rem, 10vw, 12rem); }
.method__sticky { align-self: start; position: sticky; top: 8rem; }.method__sticky h2 { font-size: clamp(3.5rem, 7vw, 8rem); line-height: .82; letter-spacing: -.075em; }.method__sticky > p { margin-top: 2rem; color: var(--muted); font-size: 1rem; }
.loop-visual { width: min(100%, 28rem); aspect-ratio: 1; margin-top: 4rem; }.loop-visual svg { width: 100%; overflow: visible; animation: slowspin 28s linear infinite; }.loop-visual circle, .loop-visual path { fill: none; stroke: var(--line); }.loop-visual path { fill: var(--lime); stroke: none; }.loop-visual text { fill: var(--ink); font: 700 16px var(--mono); letter-spacing: .2em; }
@keyframes slowspin { to { rotate: 1turn; } }
.method__steps { list-style: none; margin: 0; padding: 0; counter-reset: step; }.method__steps li { display: grid; grid-template-columns: 4rem 1fr; gap: 2rem; min-height: 17rem; padding: 2.5rem 0; border-top: 1px solid var(--line); }.method__steps li:last-child { border-bottom: 1px solid var(--line); }.method__steps > li > span { font: 700 .72rem var(--mono); color: var(--lime); }.method__steps h3 { font-size: clamp(2rem, 3.7vw, 4rem); line-height: .94; letter-spacing: -.055em; }.method__steps p { max-width: 34rem; margin-top: 1.25rem; color: var(--muted); font-size: 1rem; line-height: 1.5; }

.signal { background: color-mix(in oklch, var(--paper) 92%, transparent); }.signal__head h2 { color: var(--lime); }.signal__head p { color: var(--muted); }
.telemetry { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }.telemetry > div { min-height: 9rem; display: flex; flex-direction: column; justify-content: space-between; padding: 1.2rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }.telemetry > div:nth-child(3n) { border-right: 0; }.telemetry > div:nth-child(n+4) { border-bottom: 0; }.telemetry span { color: var(--muted); font: 600 .6rem var(--mono); letter-spacing: .08em; }.telemetry strong { font: 700 clamp(1rem, 1.7vw, 1.6rem) var(--mono); }
.specimen { position: relative; min-height: 70svh; margin-top: clamp(7rem, 14vw, 14rem); display: grid; place-items: center; border: 1px solid var(--line); overflow: clip; background: radial-gradient(circle at center, color-mix(in oklch, var(--lime) 14%, transparent), transparent 45%); }.specimen::before, .specimen::after { content: ""; position: absolute; border: 1px solid var(--line); border-radius: 50%; width: 50vmin; aspect-ratio: 1; }.specimen::after { width: 80vmin; }.specimen p { position: relative; z-index: 2; text-align: center; font-size: clamp(2.5rem, 6.5vw, 7rem); line-height: .87; letter-spacing: -.065em; font-weight: 800; }.specimen em { font-family: Georgia, serif; color: var(--lime); font-weight: 400; }.specimen > span { position: absolute; inset: auto 1rem 1rem auto; font: 600 .6rem var(--mono); color: var(--muted); }.specimen__cross::before, .specimen__cross::after { content: ""; position: absolute; background: var(--line); inset: 50% 0 auto; height: 1px; }.specimen__cross::after { inset: 0 auto 0 50%; width: 1px; height: auto; }

.outro { min-height: 100svh; padding: clamp(7rem, 10vw, 10rem) var(--pad) 2rem; display: flex; flex-direction: column; justify-content: space-between; overflow: clip; background: var(--lime); color: #081007; position: relative; }.outro__meta, .outro__foot { display: flex; justify-content: space-between; gap: 2rem; font: 700 .62rem var(--mono); letter-spacing: .08em; }.outro h2 { position: relative; z-index: 2; font-size: clamp(6rem, 20vw, 21rem); font-weight: 900; line-height: .63; letter-spacing: -.095em; }.outro h2 span { display: block; }.outro h2 span:last-child { text-align: right; }.outro h2 em { font-family: Georgia, serif; font-weight: 400; }.outro__foot { align-items: end; }.outro__foot p { line-height: 1.5; }.back-top { font-size: .7rem; padding-bottom: .4rem; border-bottom: 1px solid currentColor; }.back-top span { display: inline-block; margin-left: 1rem; }.outro__domain { position: absolute; inset: auto -1vw -3vw; font-size: 24vw; font-weight: 900; line-height: .65; letter-spacing: -.1em; opacity: .08; white-space: nowrap; }
footer { min-height: 5rem; padding: 1rem var(--pad); display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; background: #081007; color: #e7eee2; font: 600 .58rem var(--mono); letter-spacing: .07em; }footer span:nth-child(2) { text-align: center; }footer span:last-child { text-align: right; }
.noscript { position: fixed; z-index: 500; inset: auto 1rem 1rem; background: var(--coral); color: #111; padding: 1rem; font: 700 .75rem var(--mono); }

.reveal { opacity: 0; translate: 0 2.5rem; transition: opacity .8s, translate .9s cubic-bezier(.16,1,.3,1); }.reveal.is-visible { opacity: 1; translate: 0; }
@supports (animation-timeline: view()) {
  .display-copy .reveal, .fields__head .reveal, .signal__head .reveal { animation: rise both linear; animation-timeline: view(); animation-range: entry 8% cover 38%; }
  @keyframes rise { from { opacity: .15; translate: 0 1em; filter: blur(8px); } to { opacity: 1; translate: 0; filter: blur(0); } }
  .loop-visual svg { animation: slowspin linear both; animation-timeline: scroll(root); }
}

::view-transition-old(root), ::view-transition-new(root) { animation-duration: .7s; animation-timing-function: cubic-bezier(.76,0,.24,1); }
::view-transition-new(root) { clip-path: circle(0 at var(--vt-x, 50%) var(--vt-y, 50%)); animation-name: reveal-mode; }
::view-transition-old(root) { animation: none; }
@keyframes reveal-mode { to { clip-path: circle(150% at var(--vt-x, 50%) var(--vt-y, 50%)); } }

@media (color-gamut: p3) { :root { --lime: oklch(92% .29 120); --cyan: oklch(84% .2 205); --coral: oklch(73% .27 29); } }
@media (dynamic-range: high) { #field { opacity: .82; } }

@media (max-width: 800px) {
  .nav-links { display: none; }.masthead nav { grid-template-columns: 1fr 1fr; }.hero__eyebrow { grid-template-columns: 1fr 1fr; }.hero__eyebrow span:first-child { display: none; }.hero__eyebrow span:nth-child(2) { justify-self: start; }.hero__title { font-size: clamp(3rem, 14.2vw, 6rem); line-height: .78; }.hero__footer { grid-template-columns: 1fr auto; gap: 2rem; }.roundel { grid-column: 2; }.hero__index { display: none; }
  .thesis__grid, .fields__head, .signal__head, .method__layout { grid-template-columns: 1fr; }.thesis__aside { max-width: 36rem; margin-left: 15%; }.field-grid { grid-template-columns: 1fr; }.field-card { min-height: 38rem; border-right: 0; border-bottom: 1px solid color-mix(in oklch, var(--paper) 18%, transparent) !important; }.field-card:last-child { border-bottom: 0 !important; }.method__sticky { position: relative; top: 0; }.loop-visual { max-width: 18rem; }.telemetry { grid-template-columns: repeat(2, 1fr); }.telemetry > div { border-right: 1px solid var(--line) !important; border-bottom: 1px solid var(--line) !important; }.telemetry > div:nth-child(2n) { border-right: 0 !important; }.telemetry > div:nth-child(n+5) { border-bottom: 0 !important; }.outro__foot { align-items: start; flex-direction: column; } footer { grid-template-columns: 1fr 1fr; } footer span:nth-child(2) { text-align: right; } footer span:last-child { display: none; }
}

@media (max-width: 800px) {
  .dynamics__head { grid-template-columns: 1fr; }.dynamics__controls > span { width: 100%; margin: .45rem 0 0; }.dynamics-stage { margin-inline: calc(var(--pad) * -.55); }.dynamics__facts { grid-template-columns: 1fr; }.dynamics__facts > div { min-height: 4.8rem; border-right: 0; border-bottom: 1px solid color-mix(in oklch, #eef2e5 15%, transparent); }.dynamics__facts > div:last-child { border-bottom: 0; }.dynamics-stage__corner, .dynamics-stage__hint { display: none; }
}

@media (max-width: 800px) {
  .spectral__head { grid-template-columns: 1fr; }.spectral-stage { margin-inline: calc(var(--pad) * -.55); }.spectral-stage__bar { grid-template-columns: 1fr auto; }.spectral-stage__bar > span { display: none; }.spectral-stage__hint { display: none; }.spectral-stage__probe { inset: auto .55rem .55rem auto; }.spectral-console { grid-template-columns: 1fr; }.spectral-console label { min-height: 5.6rem; border-right: 0; border-bottom: 1px solid color-mix(in oklch, #f0ecf7 15%, transparent); }.spectral-console label:last-child { border-bottom: 0; }.spectral-readout { grid-template-columns: repeat(2, 1fr); }.spectral-readout > div { min-height: 6rem; border-bottom: 1px solid color-mix(in oklch, #f0ecf7 15%, transparent); }.spectral-readout > div:nth-child(2n) { border-right: 0; }.spectral-readout > div:nth-child(n+3) { border-bottom: 0; }.spectral-theory { grid-template-columns: 1fr; }.spectral-theory > div { min-height: 8rem; border-right: 0; border-bottom: 1px solid color-mix(in oklch, #f0ecf7 15%, transparent); }.spectral-theory > div:last-child { border-bottom: 0; }
}

@media (hover: none), (pointer: coarse) { .cursor { display: none; }.field-card::before { opacity: .6; left: 80%; top: 10%; } .grain { animation: none; } }
@media (prefers-reduced-motion: reduce) {
  :root { scroll-behavior: auto; }.grain, .roundel svg, .status i, .marquee div, .glyph i, .loop-visual svg, .dynamics__controls > span i { animation: none !important; }.reveal { opacity: 1; translate: 0; transition: none; }.cursor, #dynamics-fluid { display: none; } ::view-transition-group(*), ::view-transition-old(*), ::view-transition-new(*) { animation-duration: .01ms !important; }
}

@media (forced-colors: active) { #field, .grain { display: none; }.field-card, .telemetry, .specimen, .spectral-stage, .spectral-readout { border: 1px solid CanvasText; } }