:root {
  --paper: oklch(97.5% 0.012 60);
  --paper-warm: oklch(94% 0.035 56);
  --ink: oklch(20% 0.035 286);
  --ink-soft: oklch(29% 0.042 286);
  --muted: oklch(48% 0.04 286);
  --line: oklch(82% 0.025 50);
  --line-dark: oklch(35% 0.045 286);
  --coral: oklch(67% 0.19 35);
  --orange: oklch(76% 0.16 58);
  --violet: oklch(56% 0.23 293);
  --mint: oklch(82% 0.12 162);
  --font: "Sora", sans-serif;
  --mono: "Azeret Mono", monospace;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --overshoot: cubic-bezier(.34, 1.4, .64, 1);
  --container: min(1380px, calc(100vw - 96px));
  --scroll-y: 0;
  --scroll-v: 0;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--paper); }
html[data-lang="pt"] [data-copy="en"], html[data-lang="en"] [data-copy="pt"] { display: none !important; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--font); font-weight: 400; overflow-x: clip; -webkit-font-smoothing: antialiased; }
body.is-locked { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
svg { fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
p, h1, h2, h3 { margin: 0; }
p { text-wrap: pretty; }
::selection { color: var(--ink); background: var(--orange); }
:focus-visible { outline: 2px solid var(--coral); outline-offset: 4px; }
.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 2000; padding: 12px 16px; color: var(--paper); background: var(--ink); transform: translateY(-160%); transition: transform .3s var(--ease); }
.skip-link:focus { transform: translateY(0); }

/* Entrance */
.boot { position: fixed; inset: 0; z-index: 1500; display: grid; place-items: center; color: var(--paper); background: var(--ink); transition: opacity .65s var(--ease), visibility .65s; }
.boot.is-done { opacity: 0; visibility: hidden; pointer-events: none; }
.boot__network { position: absolute; width: min(48vw, 610px); aspect-ratio: 1; border: 1px solid color-mix(in oklch, var(--coral) 24%, transparent); border-radius: 50%; animation: boot-turn 8s linear infinite; }
.boot__network::before, .boot__network::after { content: ""; position: absolute; inset: 18%; border: 1px solid color-mix(in oklch, var(--orange) 20%, transparent); border-radius: 50%; }
.boot__network::after { inset: 36%; background: color-mix(in oklch, var(--violet) 16%, transparent); }
.boot__network > i { position: absolute; width: 10px; height: 10px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 30px color-mix(in oklch, var(--orange) 65%, transparent); }
.boot__network > i:nth-child(1) { top: 7%; left: 48%; }.boot__network > i:nth-child(2) { top: 31%; right: 7%; }.boot__network > i:nth-child(3) { right: 18%; bottom: 14%; }.boot__network > i:nth-child(4) { left: 11%; bottom: 25%; }.boot__network > i:nth-child(5) { top: 27%; left: 13%; }
.boot__pulse { position: absolute; inset: 42%; border-radius: 50%; background: var(--coral); box-shadow: 0 0 70px color-mix(in oklch, var(--coral) 58%, transparent); }
.boot__wordmark { position: relative; display: flex; gap: .35em; align-items: baseline; font-size: clamp(32px, 5vw, 72px); letter-spacing: -.075em; }
.boot__wordmark b { color: var(--orange); font-weight: 500; }
.boot__status { position: absolute; right: 5vw; bottom: 5vh; display: grid; grid-template-columns: auto min(22vw, 320px) 48px; align-items: center; gap: 18px; font: 500 8px/1 var(--mono); letter-spacing: .12em; }
.boot__status > div { height: 2px; background: color-mix(in oklch, var(--paper) 18%, transparent); }
.boot__status i { display: block; width: 0; height: 100%; background: var(--orange); }
.boot__status b { font-weight: 500; text-align: right; }
@keyframes boot-turn { to { transform: rotate(360deg); } }

.scroll-progress { position: fixed; top: 0; left: 0; z-index: 1200; width: 100%; height: 3px; pointer-events: none; }
.scroll-progress i { display: block; width: 100%; height: 100%; background: linear-gradient(90deg, var(--coral), var(--orange) 52%, var(--violet)); transform: scaleX(0); transform-origin: left; box-shadow: 0 0 14px color-mix(in oklch, var(--coral) 55%, transparent); }
.page-transition { position: fixed; inset: 0; z-index: 1400; display: grid; place-items: center; visibility: hidden; pointer-events: none; }
.page-transition::before { content: ""; position: absolute; inset: 0; background: var(--ink); transform: scaleY(0); transform-origin: bottom; transition: transform .5s var(--ease); }
.page-transition i { position: relative; z-index: 1; width: 14px; height: 14px; border-radius: 50%; background: var(--orange); opacity: 0; transform: scale(.2); transition: opacity .2s, transform .5s var(--overshoot); }
.page-transition.is-active { visibility: visible; }
.page-transition.is-active::before { transform: scaleY(1); }
.page-transition.is-active i { opacity: 1; transform: scale(1); }
.ambient-cursor { position: fixed; z-index: 900; width: 280px; height: 280px; border-radius: 50%; background: radial-gradient(circle, color-mix(in oklch, var(--orange) 10%, transparent), transparent 70%); transform: translate3d(calc(var(--pointer-x, -400px) - 50%), calc(var(--pointer-y, -400px) - 50%), 0); pointer-events: none; mix-blend-mode: multiply; transition: width .4s var(--ease), height .4s var(--ease); }

/* Navigation */
.site-header { position: fixed; top: 0; left: 0; z-index: 1000; width: 100%; height: 84px; padding: 0 42px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; color: var(--ink); border-bottom: 1px solid transparent; transition: height .45s var(--ease), background .45s var(--ease), border-color .45s; }
.site-header.is-scrolled { height: 68px; background: color-mix(in oklch, var(--paper) 92%, transparent); border-color: var(--line); backdrop-filter: blur(16px); }
.brand { display: inline-flex; align-items: baseline; gap: .25em; width: max-content; font-size: 19px; font-weight: 600; letter-spacing: -.055em; }
.brand b { color: var(--coral); font-weight: 600; }
.desktop-nav { display: flex; align-items: center; gap: 30px; }
.desktop-nav a { position: relative; padding: 10px 0; color: var(--muted); font-size: 10px; font-weight: 600; letter-spacing: .02em; transition: color .25s; }
.desktop-nav a::after { content: ""; position: absolute; right: 0; bottom: 5px; left: 0; height: 1px; background: var(--coral); transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease); }
.desktop-nav a:hover { color: var(--ink); }.desktop-nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.header-actions { justify-self: end; display: flex; align-items: center; gap: 14px; }
.lang-switch { display: flex; padding: 3px; border: 1px solid var(--line); border-radius: 999px; }
.lang-switch button { width: 35px; height: 29px; padding: 0; color: var(--muted); background: transparent; border: 0; border-radius: 999px; font: 600 8px/1 var(--mono); cursor: pointer; transition: color .25s, background .25s; }
.lang-switch button[aria-pressed="true"] { color: var(--paper); background: var(--ink); }
.header-cta { min-height: 38px; padding: 0 17px; display: grid; place-items: center; color: var(--paper); background: var(--ink); border-radius: 999px; font-size: 9px; font-weight: 600; transition: transform .35s var(--ease), background .25s; }
.header-cta:hover { background: var(--coral); transform: translateY(-2px); }
.menu-button { display: none; position: relative; width: 42px; height: 42px; padding: 0; background: var(--ink); border: 0; border-radius: 50%; cursor: pointer; }
.menu-button span { position: absolute; left: 13px; width: 16px; height: 1px; background: var(--paper); transition: transform .35s var(--ease), top .35s var(--ease); }
.menu-button span:first-child { top: 17px; }.menu-button span:last-child { top: 24px; }
.menu-button[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }.menu-button[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }
.mobile-menu { position: fixed; inset: 0; z-index: 950; display: none; padding: 110px 24px 30px; color: var(--paper); background: var(--ink); opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility .4s; }
.mobile-menu.is-open { opacity: 1; visibility: visible; }
.mobile-menu nav { display: grid; border-top: 1px solid var(--line-dark); }
.mobile-menu a { min-height: 78px; display: grid; grid-template-columns: 42px 1fr; align-items: center; border-bottom: 1px solid var(--line-dark); }
.mobile-menu a span { color: var(--coral); font: 500 8px/1 var(--mono); }.mobile-menu a b { font-size: clamp(20px, 6vw, 30px); font-weight: 400; letter-spacing: -.04em; }

/* Shared */
.section { position: relative; min-height: 850px; padding: 160px max(48px, calc((100vw - 1380px) / 2)); overflow: clip; --scene-shift: 0px; }
.chapter-mark { position: absolute; top: 54px; right: max(48px, calc((100vw - 1380px) / 2)); left: max(48px, calc((100vw - 1380px) / 2)); display: grid; grid-template-columns: 38px 1fr auto; align-items: center; gap: 16px; color: var(--muted); font: 500 8px/1 var(--mono); letter-spacing: .14em; }
.chapter-mark i { height: 1px; background: var(--line); }.chapter-mark--light { color: oklch(72% .03 286); }.chapter-mark--light i { background: var(--line-dark); }.chapter-mark--warm { color: color-mix(in oklch, var(--ink) 62%, transparent); }.chapter-mark--warm i { background: color-mix(in oklch, var(--ink) 17%, transparent); }
.kicker { color: var(--coral); font: 600 9px/1.4 var(--mono); letter-spacing: .13em; }
.section-heading { max-width: 930px; }
.section-heading h2, .thesis h2, .quality h2, .contact h2, .lineage h2, .expansion h2 { margin-top: 23px; font-size: clamp(48px, 6.4vw, 96px); line-height: .99; letter-spacing: -.072em; font-weight: 500; }
.section-heading h2 em, .thesis h2 em, .quality h2 em { color: var(--coral); font-style: normal; }
.section-heading > p:last-child { max-width: 660px; margin-top: 30px; color: var(--muted); font-size: 15px; line-height: 1.75; }
.section-heading--split { max-width: none; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr); align-items: end; gap: 8vw; }
.section-heading--split > p:last-child { margin: 0 0 8px; }
.button { min-height: 52px; padding: 0 23px; display: inline-flex; align-items: center; justify-content: center; gap: 22px; border: 1px solid transparent; border-radius: 999px; font-size: 10px; font-weight: 600; cursor: pointer; transition: transform .4s var(--ease), color .3s, background .3s, border-color .3s; }
.button svg { width: 17px; height: 17px; transition: transform .35s var(--ease); }.button:hover { transform: translateY(-3px); }.button:hover svg { transform: translateX(4px); }
.button--ink { color: var(--paper); background: var(--ink); }.button--ink:hover { background: var(--coral); }
.button--line { border-color: var(--line); }.button--line:hover { border-color: var(--ink); }
.button--paper { color: var(--ink); background: var(--paper); }.button--paper:hover { background: var(--orange); }
.button--ghost-light { color: var(--paper); border-color: color-mix(in oklch, var(--paper) 32%, transparent); }.button--ghost-light:hover { border-color: var(--paper); }
[data-reveal] { opacity: 0; transform: translate3d(0, 36px, 0); filter: blur(7px); transition: opacity .9s var(--ease) var(--reveal-delay, 0ms), transform .9s var(--ease) var(--reveal-delay, 0ms), filter .9s var(--ease) var(--reveal-delay, 0ms); }
[data-reveal].is-visible { opacity: 1; transform: translate3d(0, 0, 0); filter: blur(0); }

/* Hero */
.hero { position: relative; min-height: 100svh; padding: 142px max(48px, calc((100vw - 1380px) / 2)) 88px; display: grid; grid-template-columns: minmax(0, .94fr) minmax(520px, 1.06fr); align-items: center; gap: 6vw; overflow: hidden; background: var(--paper); }
.hero__mesh { position: absolute; inset: 0; opacity: .7; background-image: linear-gradient(color-mix(in oklch, var(--ink) 5%, transparent) 1px, transparent 1px), linear-gradient(90deg, color-mix(in oklch, var(--ink) 5%, transparent) 1px, transparent 1px); background-size: 76px 76px; mask-image: radial-gradient(circle at 74% 45%, black, transparent 67%); transform: translate3d(0, calc(var(--scroll-y) * -.025px), 0); }
.hero__copy { position: relative; z-index: 2; }
.hero__flag { display: flex; align-items: center; gap: 10px; color: var(--coral); font: 600 8px/1 var(--mono); letter-spacing: .14em; }.hero__flag i { width: 7px; height: 7px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 6px color-mix(in oklch, var(--coral) 12%, transparent); animation: signal 1.7s ease-in-out infinite; }
.hero h1 { max-width: 770px; margin-top: 30px; font-size: clamp(56px, 6.55vw, 104px); line-height: .93; letter-spacing: -.082em; font-weight: 500; }
.hero h1 em { color: var(--coral); font-style: normal; }
.hero__lead { max-width: 660px; margin-top: 32px; color: var(--muted); font-size: 16px; line-height: 1.72; }
.hero__actions { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 10px; }
.hero__disclaimer { max-width: 610px; margin-top: 45px; padding-top: 18px; display: grid; grid-template-columns: 125px 1fr; gap: 18px; border-top: 1px solid var(--line); }
.hero__disclaimer span { color: var(--coral); font: 500 7px/1.5 var(--mono); letter-spacing: .12em; }.hero__disclaimer p { color: var(--muted); font-size: 10px; line-height: 1.6; }
.hero__network { position: relative; z-index: 1; min-height: 680px; border: 1px solid var(--line); border-radius: 42px; background: color-mix(in oklch, var(--paper) 84%, var(--orange)); box-shadow: 0 50px 120px color-mix(in oklch, var(--ink) 10%, transparent); transform: perspective(1300px) rotateX(calc(2deg + var(--scroll-v) * .02deg)) rotateY(-3deg) translate3d(0, calc(var(--scroll-y) * -.018px), 0); transform-style: preserve-3d; }
.network__halo { position: absolute; inset: 17% 14%; border: 1px solid color-mix(in oklch, var(--coral) 30%, transparent); border-radius: 50%; }
.network__halo i { position: absolute; inset: 15%; border: 1px solid color-mix(in oklch, var(--violet) 20%, transparent); border-radius: 50%; }.network__halo i:nth-child(2) { inset: 32%; }.network__halo i:nth-child(3) { inset: 46%; background: color-mix(in oklch, var(--coral) 12%, transparent); box-shadow: 0 0 80px color-mix(in oklch, var(--coral) 18%, transparent); }
.network__source { position: absolute; width: 200px; min-height: 124px; padding: 18px; display: grid; align-content: start; gap: 8px; background: var(--paper); border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 20px 55px color-mix(in oklch, var(--ink) 10%, transparent); transition: transform .6s var(--ease), border-color .4s, box-shadow .4s; }
.network__source::before { content: ""; position: absolute; top: 18px; right: 18px; width: 8px; height: 8px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 5px color-mix(in oklch, var(--coral) 10%, transparent); }
.network__source > span { color: var(--muted); font: 500 7px/1 var(--mono); letter-spacing: .08em; }.network__source b { font-size: 17px; letter-spacing: -.04em; }.network__source b em { color: var(--coral); font-style: normal; }.network__source small { color: var(--muted); font-size: 9px; }
.network__source.is-active { border-color: var(--coral); box-shadow: 0 26px 70px color-mix(in oklch, var(--coral) 18%, transparent); transform: translate3d(0, -8px, 26px); }
.network__source--academy { top: 11%; left: 8%; }.network__source--product { top: 39%; left: calc(50% - 100px); }.network__source--school { right: 8%; bottom: 11%; }
.network__path { position: absolute; width: 25%; height: 2px; background: var(--line); transform-origin: left; }
.network__path i { display: block; width: 100%; height: 100%; background: linear-gradient(90deg, var(--coral), var(--orange)); transform: scaleX(0); transform-origin: left; animation: draw-line 3.6s var(--ease) infinite; }
.network__path b { position: absolute; top: -4px; left: 0; width: 10px; height: 10px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 18px var(--orange); animation: path-packet 3.6s var(--ease) infinite; }
.network__path--one { top: 34%; left: 31%; transform: rotate(34deg); }.network__path--two { right: 29%; bottom: 31%; transform: rotate(32deg); }.network__path--two i,.network__path--two b { animation-delay: 1.2s; }
.network__campuses span { position: absolute; left: var(--x); top: var(--y); width: 20px; height: 20px; border: 1px solid color-mix(in oklch, var(--violet) 55%, transparent); border-radius: 50%; animation: campus-breathe 2.8s var(--ease) var(--d) infinite; }.network__campuses span i { position: absolute; inset: 6px; border-radius: 50%; background: var(--violet); }
.network__legend { position: absolute; right: 24px; bottom: 22px; left: 24px; padding-top: 14px; display: flex; align-items: center; gap: 10px; color: var(--muted); border-top: 1px solid var(--line); font: 500 7px/1 var(--mono); letter-spacing: .12em; }.network__legend i { width: 8px; height: 8px; border-radius: 50%; background: var(--orange); }
.hero__scroll { position: absolute; right: 30px; bottom: 33px; display: flex; align-items: center; gap: 12px; color: var(--muted); font: 500 7px/1 var(--mono); letter-spacing: .15em; writing-mode: vertical-rl; }.hero__scroll i { width: 1px; height: 44px; background: var(--line); overflow: hidden; }.hero__scroll i::after { content: ""; display: block; width: 100%; height: 45%; background: var(--coral); animation: scroll-cue 1.7s var(--ease) infinite; }
@keyframes signal { 50% { transform: scale(.75); box-shadow: 0 0 0 10px color-mix(in oklch, var(--coral) 4%, transparent); } }
@keyframes draw-line { 0%,15% { transform: scaleX(0); } 55%,85% { transform: scaleX(1); } 100% { transform: scaleX(0); transform-origin: right; } }
@keyframes path-packet { 0%,15% { left: 0; opacity: 0; } 22% { opacity: 1; } 70% { left: calc(100% - 10px); opacity: 1; } 86%,100% { left: calc(100% - 10px); opacity: 0; } }
@keyframes campus-breathe { 50% { transform: scale(1.3); border-color: var(--violet); } }
@keyframes scroll-cue { 0% { transform: translateY(-110%); } 100% { transform: translateY(230%); } }

.signal-band { height: 48px; overflow: hidden; color: var(--paper); background: var(--coral); }
.signal-band > div { width: max-content; height: 100%; display: flex; align-items: center; animation: marquee 24s linear infinite; }
.signal-band span { display: flex; align-items: center; gap: 30px; padding-right: 30px; font: 600 8px/1 var(--mono); letter-spacing: .14em; }.signal-band span i { width: 6px; height: 6px; border-radius: 50%; background: var(--orange); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* Thesis */
.thesis { display: grid; grid-template-columns: .9fr 1.1fr; align-items: start; gap: 10vw; background: var(--paper); }
.thesis__copy { position: sticky; top: 135px; }.thesis__copy > p:last-child { max-width: 620px; margin-top: 30px; color: var(--muted); font-size: 15px; line-height: 1.75; }
.era-flow { position: relative; padding-left: 70px; display: grid; gap: 15px; }
.era-flow__line { position: absolute; top: 40px; bottom: 40px; left: 20px; width: 2px; background: var(--line); }.era-flow__line i { display: block; width: 100%; height: 0; background: linear-gradient(var(--coral), var(--orange), var(--violet)); }.era-flow__line b { position: absolute; top: 0; left: -5px; width: 12px; height: 12px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 20px var(--coral); transform: translateY(var(--era-y, 0)); transition: transform .7s var(--ease); }
.era-flow article { position: relative; min-height: 205px; padding: 35px 36px; border: 1px solid var(--line); border-radius: 28px; opacity: .42; transform: scale(.97); transition: opacity .6s var(--ease), transform .6s var(--ease), background .6s, border-color .6s; }
.era-flow article::before { content: ""; position: absolute; top: 44px; left: -57px; width: 14px; height: 14px; border: 2px solid var(--paper); border-radius: 50%; background: var(--line); box-shadow: 0 0 0 1px var(--line); transition: background .4s, transform .4s var(--overshoot); }
.era-flow article.is-active { opacity: 1; transform: scale(1); background: var(--paper-warm); border-color: color-mix(in oklch, var(--coral) 35%, var(--line)); }.era-flow article.is-active::before { background: var(--coral); transform: scale(1.2); }
.era-flow article > span { color: var(--coral); font: 600 8px/1 var(--mono); letter-spacing: .12em; }.era-flow strong { display: block; margin-top: 24px; font-size: 24px; letter-spacing: -.045em; }.era-flow p { max-width: 510px; margin-top: 14px; color: var(--muted); font-size: 12px; line-height: 1.7; }

/* Audiences */
.section--dark { color: var(--paper); background: var(--ink); }.section--dark .kicker { color: var(--orange); }.section--dark .section-heading > p:last-child { color: oklch(72% .03 286); }
.audiences { min-height: 1100px; }
.audience-stage { position: relative; width: min(100%, 1080px); min-height: 650px; margin: 90px auto 0; }
.audience-stage__core { position: absolute; top: 50%; left: 50%; z-index: 3; width: 260px; aspect-ratio: 1; padding: 48px 30px; display: grid; place-content: center; text-align: center; border: 1px solid color-mix(in oklch, var(--coral) 45%, transparent); border-radius: 50%; background: var(--ink-soft); transform: translate(-50%, -50%); box-shadow: 0 0 100px color-mix(in oklch, var(--coral) 13%, transparent); }
.audience-stage__core span { color: var(--orange); font: 500 7px/1 var(--mono); letter-spacing: .13em; }.audience-stage__core b { margin-top: 16px; font-size: 21px; line-height: 1.25; letter-spacing: -.04em; }.audience-stage__core > i { position: absolute; inset: 12px; border: 1px dashed color-mix(in oklch, var(--paper) 13%, transparent); border-radius: 50%; animation: orbit-turn 22s linear infinite; }
.audience-stage__orbit { position: absolute; top: 50%; left: 50%; width: 590px; aspect-ratio: 1; border: 1px solid var(--line-dark); border-radius: 50%; transform: translate(-50%, -50%); }.audience-stage__orbit i { position: absolute; inset: 12%; border: 1px solid color-mix(in oklch, var(--violet) 26%, transparent); border-radius: 50%; }.audience-stage__orbit i:nth-child(2) { inset: -6%; border-style: dashed; animation: orbit-turn 40s linear infinite reverse; }.audience-stage__orbit i:nth-child(3) { inset: 45%; background: var(--coral); box-shadow: 0 0 46px var(--coral); }
.audience-node { position: absolute; top: 50%; left: 50%; z-index: 5; width: 150px; min-height: 104px; padding: 17px; display: grid; grid-template-columns: 30px 1fr; align-items: center; text-align: left; color: var(--paper); background: var(--ink-soft); border: 1px solid var(--line-dark); border-radius: 22px; cursor: pointer; transform: translate(-50%, -50%) rotate(var(--angle)) translateX(330px) rotate(calc(var(--angle) * -1)); transition: border-color .45s, background .45s, box-shadow .45s, scale .45s var(--overshoot); }
.audience-node svg { width: 24px; height: 24px; color: var(--orange); }.audience-node span { align-self: end; color: oklch(66% .035 286); font: 500 7px/1 var(--mono); }.audience-node b { grid-column: 2; align-self: start; font-size: 13px; }.audience-node.is-active { background: var(--coral); border-color: var(--coral); box-shadow: 0 18px 45px color-mix(in oklch, var(--coral) 22%, transparent); scale: 1.08; }.audience-node.is-active svg { color: var(--ink); }.audience-node.is-active span { color: var(--ink); }
.audience-stage__readout { position: absolute; right: -2%; bottom: 0; z-index: 7; width: 390px; min-height: 215px; padding: 32px; color: var(--ink); background: var(--paper); border-radius: 28px; box-shadow: 0 30px 80px color-mix(in oklch, var(--ink) 40%, transparent); }.audience-stage__readout article { display: none; }.audience-stage__readout article.is-active { display: block; animation: readout-in .6s var(--ease); }.audience-stage__readout span { color: var(--coral); font: 600 7px/1 var(--mono); letter-spacing: .12em; }.audience-stage__readout h3 { margin-top: 20px; font-size: 22px; line-height: 1.2; letter-spacing: -.045em; }.audience-stage__readout p { margin-top: 15px; color: var(--muted); font-size: 11px; line-height: 1.65; }
@keyframes orbit-turn { to { transform: rotate(360deg); } } @keyframes readout-in { from { opacity: 0; transform: translateY(12px); filter: blur(4px); } }

/* School */
.school-blueprint { position: relative; min-height: 710px; margin-top: 90px; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 18px; padding: 44px; border: 1px solid var(--line); border-radius: 44px; background: color-mix(in oklch, var(--paper) 76%, var(--orange)); box-shadow: 0 35px 90px color-mix(in oklch, var(--ink) 8%, transparent); }
.school-blueprint::before { content: "SCHOOL / LEARNING FLOW"; position: absolute; top: 18px; left: 44px; color: var(--muted); font: 500 7px/1 var(--mono); letter-spacing: .1em; }
.blueprint__track { position: absolute; top: 50%; left: 8%; z-index: 1; width: 84%; height: 2px; background: var(--line); }.blueprint__track i { display: block; width: 100%; height: 100%; background: linear-gradient(90deg, var(--coral), var(--orange), var(--violet)); transform: scaleX(var(--school-progress, .08)); transform-origin: left; transition: transform .7s var(--ease); }.blueprint__track b { position: absolute; top: -6px; left: calc(var(--school-progress, .08) * 100%); width: 14px; height: 14px; border: 3px solid var(--paper); border-radius: 50%; background: var(--coral); box-shadow: 0 0 24px var(--coral); transition: left .7s var(--ease); }
.blueprint-room { position: relative; z-index: 2; min-height: 270px; padding: 34px; display: grid; grid-template-columns: 1fr auto; align-content: start; background: var(--paper); border: 1px solid var(--line); border-radius: 30px; opacity: .55; transition: opacity .6s var(--ease), transform .6s var(--ease), border-color .5s, box-shadow .5s; }
.blueprint-room:nth-of-type(2), .blueprint-room:nth-of-type(4) { transform: translateY(14px); }.blueprint-room.is-active { opacity: 1; transform: translateY(-7px); border-color: var(--coral); box-shadow: 0 24px 55px color-mix(in oklch, var(--coral) 12%, transparent); }
.blueprint-room > span { color: var(--coral); font: 600 7px/1 var(--mono); letter-spacing: .1em; }.blueprint-room svg { grid-column: 2; grid-row: 1 / span 2; width: 28px; height: 28px; color: var(--coral); }.blueprint-room h3 { grid-column: 1 / -1; margin-top: 58px; font-size: 25px; letter-spacing: -.05em; }.blueprint-room p { grid-column: 1 / -1; max-width: 480px; margin-top: 14px; color: var(--muted); font-size: 11px; line-height: 1.65; }
.blueprint__legend { position: absolute; right: 48px; bottom: 18px; z-index: 4; display: flex; gap: 22px; }.blueprint__legend span { display: flex; align-items: center; gap: 8px; color: var(--muted); font: 500 7px/1 var(--mono); }.blueprint__legend i { width: 8px; height: 8px; border-radius: 50%; background: var(--coral); }.blueprint__legend span:last-child i { background: var(--violet); }

/* Lineage */
.section--coral { color: var(--ink); background: var(--coral); }.section--coral .kicker { color: var(--ink); }
.lineage { min-height: 980px; }.lineage__intro { max-width: 1050px; }.lineage h2 { font-size: clamp(54px, 7.2vw, 112px); }
.lineage-machine { position: relative; margin-top: 90px; display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid color-mix(in oklch, var(--ink) 22%, transparent); border-radius: 36px; overflow: hidden; background: color-mix(in oklch, var(--paper) 9%, transparent); }
.lineage-machine__signal { position: absolute; top: 48px; right: 8%; left: 8%; height: 2px; background: color-mix(in oklch, var(--ink) 20%, transparent); }.lineage-machine__signal i { display: block; width: 100%; height: 100%; background: var(--ink); transform-origin: left; animation: lineage-flow 5s var(--ease) infinite; }.lineage-machine__signal b { position: absolute; top: -5px; width: 12px; height: 12px; border-radius: 50%; background: var(--ink); animation: lineage-packet 5s var(--ease) infinite; }
.lineage-machine article { position: relative; min-height: 370px; padding: 94px 38px 38px; border-right: 1px solid color-mix(in oklch, var(--ink) 18%, transparent); transition: background .5s var(--ease), transform .5s var(--ease); }.lineage-machine article:last-child { border-right: 0; }.lineage-machine article:hover { background: color-mix(in oklch, var(--paper) 16%, transparent); transform: translateY(-8px); }.lineage-machine article > span { font: 600 7px/1 var(--mono); letter-spacing: .12em; }.lineage-machine h3 { margin-top: 24px; font-size: 30px; letter-spacing: -.055em; }.lineage-machine p { margin-top: 18px; font-size: 12px; line-height: 1.7; opacity: .76; }.lineage-machine small { position: absolute; right: 38px; bottom: 36px; left: 38px; padding-top: 14px; border-top: 1px solid color-mix(in oklch, var(--ink) 22%, transparent); font: 600 7px/1.4 var(--mono); letter-spacing: .1em; }.lineage-machine a { position: absolute; right: 38px; bottom: 34px; left: 38px; min-height: 38px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--ink); font-size: 9px; font-weight: 600; }.lineage-machine a svg { width: 16px; height: 16px; }
@keyframes lineage-flow { 0%,12% { transform: scaleX(0); } 65%,88% { transform: scaleX(1); } 100% { transform: scaleX(0); transform-origin: right; } } @keyframes lineage-packet { 0%,12% { left: 0; opacity: 0; } 20% { opacity: 1; } 74% { left: calc(100% - 12px); opacity: 1; } 90%,100% { opacity: 0; } }

/* Journey */
.journey { min-height: 1150px; }.journey-rail { position: relative; margin-top: 90px; padding-left: 72px; }.journey-rail__progress { position: absolute; top: 0; bottom: 0; left: 20px; width: 2px; background: var(--line); }.journey-rail__progress i { display: block; width: 100%; height: var(--journey-progress, 0%); background: linear-gradient(var(--coral), var(--orange), var(--violet)); }
.journey-rail article { position: relative; min-height: 132px; padding: 27px 30px; display: grid; grid-template-columns: 135px 280px 1fr; align-items: center; gap: 24px; border-top: 1px solid var(--line); opacity: .38; transition: opacity .55s var(--ease), transform .55s var(--ease), background .55s; }.journey-rail article:last-child { border-bottom: 1px solid var(--line); }.journey-rail article::before { content: ""; position: absolute; left: -58px; width: 14px; height: 14px; border: 2px solid var(--paper); border-radius: 50%; background: var(--line); box-shadow: 0 0 0 1px var(--line); transition: transform .45s var(--overshoot), background .35s; }.journey-rail article.is-active { opacity: 1; transform: translateX(10px); background: var(--paper-warm); }.journey-rail article.is-active::before { background: var(--coral); transform: scale(1.3); }.journey-rail article > span { color: var(--coral); font: 600 8px/1 var(--mono); letter-spacing: .1em; }.journey-rail article > b { font-size: 18px; letter-spacing: -.035em; }.journey-rail article p { color: var(--muted); font-size: 11px; line-height: 1.65; }
.concept-note { margin: 28px 0 0 72px; display: flex; gap: 12px; align-items: flex-start; color: var(--muted); font-size: 9px; line-height: 1.6; }.concept-note i { flex: 0 0 8px; width: 8px; height: 8px; margin-top: 3px; border-radius: 50%; background: var(--orange); }

/* Quality */
.section--ink { color: var(--paper); background: var(--ink-soft); }.section--ink .kicker { color: var(--orange); }
.quality { display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: 8vw; min-height: 1000px; }
.quality__copy > p:last-child { max-width: 600px; margin-top: 28px; color: oklch(72% .03 286); font-size: 14px; line-height: 1.75; }.quality h2 em { color: var(--orange); }
.quality-console { position: relative; min-height: 630px; padding: 28px; border: 1px solid var(--line-dark); border-radius: 36px; background: var(--ink); box-shadow: 0 45px 100px color-mix(in oklch, var(--ink) 55%, transparent); transform: translate3d(0, calc(var(--scene-shift) * -.12), 0); }
.quality-console__top { height: 40px; display: flex; justify-content: space-between; align-items: start; color: oklch(68% .03 286); border-bottom: 1px solid var(--line-dark); font: 500 7px/1 var(--mono); letter-spacing: .1em; }.quality-console__top b { display: flex; gap: 8px; color: var(--mint); }.quality-console__top b i { width: 6px; height: 6px; border-radius: 50%; background: var(--mint); animation: signal 1.6s ease-in-out infinite; }
.quality-console__core { position: absolute; top: 95px; left: 50%; width: 190px; aspect-ratio: 1; display: grid; place-content: center; text-align: center; border: 1px solid var(--line-dark); border-radius: 50%; transform: translateX(-50%); }.quality-console__core::before, .quality-console__core::after { content: ""; position: absolute; inset: -16px; border: 1px dashed var(--line-dark); border-radius: 50%; animation: orbit-turn 28s linear infinite; }.quality-console__core::after { inset: 28px; animation-direction: reverse; animation-duration: 17s; }.quality-console__core span { color: var(--orange); font: 600 10px/1.35 var(--mono); }.quality-console__core i { position: absolute; inset: 47%; border-radius: 50%; background: var(--coral); box-shadow: 0 0 35px var(--coral); }
.quality-console ol { position: absolute; right: 28px; bottom: 74px; left: 28px; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; list-style: none; }.quality-console li { min-height: 105px; padding: 15px; display: grid; align-content: space-between; border: 1px solid var(--line-dark); border-radius: 16px; opacity: .46; transition: opacity .4s, border-color .4s, transform .4s var(--ease); }.quality-console li.is-active { opacity: 1; border-color: var(--coral); transform: translateY(-5px); }.quality-console li > span { color: oklch(63% .03 286); font: 500 6px/1 var(--mono); }.quality-console li > b { font-size: 10px; line-height: 1.4; }.quality-console li > i { height: 2px; background: var(--line-dark); }.quality-console li > i b { display: block; width: 26%; height: 100%; background: var(--coral); transition: width 1.3s var(--ease); }.quality-console li.is-active > i b { width: 100%; }
.quality-console__foot { position: absolute; right: 28px; bottom: 26px; left: 28px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; color: oklch(61% .03 286); font: 500 6px/1 var(--mono); }.quality-console__foot i { height: 1px; background: linear-gradient(90deg, var(--coral), var(--violet)); }

/* Economics */
.economics { min-height: 1050px; }.economics-loop { position: relative; width: min(100%, 1050px); min-height: 610px; margin: 80px auto 0; }.economics-loop__orbit { position: absolute; top: 50%; left: 50%; width: 540px; aspect-ratio: 1; border: 1px solid var(--line); border-radius: 50%; transform: translate(-50%, -50%); }.economics-loop__orbit i { position: absolute; inset: 11%; border: 1px dashed color-mix(in oklch, var(--coral) 42%, transparent); border-radius: 50%; animation: orbit-turn 30s linear infinite; }.economics-loop__orbit b { position: absolute; top: -7px; left: calc(50% - 7px); width: 14px; height: 14px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 20px var(--coral); transform-origin: 7px 277px; animation: economics-turn 8s linear infinite; }
.economics-loop article { position: absolute; top: 50%; left: 50%; width: 240px; min-height: 160px; padding: 25px; background: var(--paper); border: 1px solid var(--line); border-radius: 24px; transform: translate(-50%, -50%) rotate(calc(var(--i) * 90deg - 135deg)) translateX(365px) rotate(calc(var(--i) * -90deg + 135deg)); box-shadow: 0 18px 55px color-mix(in oklch, var(--ink) 8%, transparent); transition: transform .5s var(--ease), border-color .4s; }.economics-loop article:hover { border-color: var(--coral); scale: 1.04; }.economics-loop article > span { color: var(--coral); font: 600 7px/1 var(--mono); letter-spacing: .1em; }.economics-loop article > b { display: block; margin-top: 18px; font-size: 14px; }.economics-loop article p { margin-top: 11px; color: var(--muted); font-size: 9px; line-height: 1.55; }
.economics-loop__center { position: absolute; top: 50%; left: 50%; width: 255px; aspect-ratio: 1; padding: 38px; display: grid; place-content: center; gap: 18px; text-align: center; color: var(--paper); background: var(--ink); border-radius: 50%; transform: translate(-50%, -50%); }.economics-loop__center span { color: var(--orange); font: 600 8px/1 var(--mono); letter-spacing: .12em; }.economics-loop__center b { font-size: 19px; line-height: 1.3; }
.economics__guardrail { max-width: 870px; margin: 20px auto 0; padding: 24px 28px; display: grid; grid-template-columns: 34px 1fr; gap: 18px; border: 1px solid var(--line); border-radius: 24px; background: var(--paper-warm); }.economics__guardrail svg { width: 28px; height: 28px; color: var(--coral); }.economics__guardrail p { display: grid; gap: 8px; }.economics__guardrail b { font-size: 13px; }.economics__guardrail span { color: var(--muted); font-size: 10px; line-height: 1.6; }
@keyframes economics-turn { to { transform: rotate(360deg); } }

/* Expansion */
.section--map { color: var(--paper); background: oklch(24% .055 290); }.section--map .kicker { color: var(--orange); }
.expansion { min-height: 1000px; display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 7vw; }.expansion__copy > p:not(.kicker) { max-width: 590px; margin-top: 28px; color: oklch(72% .03 286); font-size: 13px; line-height: 1.75; }.expansion h2 { font-size: clamp(48px, 5.7vw, 88px); }
.map-legend { margin-top: 38px; display: flex; flex-wrap: wrap; gap: 22px; }.map-legend span { display: flex; align-items: center; gap: 9px; color: oklch(66% .03 286); font: 500 7px/1 var(--mono); }.map-legend i { width: 8px; height: 8px; border-radius: 50%; background: var(--orange); }.map-legend span:last-child i { border: 1px solid var(--violet); background: transparent; }
.territory-map { position: relative; min-height: 720px; border: 1px solid var(--line-dark); border-radius: 42px; overflow: hidden; background: color-mix(in oklch, var(--ink) 50%, var(--violet)); transform: perspective(1200px) rotateY(calc(-2deg + var(--scroll-v) * .01deg)) translate3d(0, calc(var(--scene-shift) * -.1), 0); }.territory-map svg { width: 100%; height: 700px; }.map-grid path { stroke: color-mix(in oklch, var(--paper) 8%, transparent); stroke-width: 1; }.map-links path { stroke: color-mix(in oklch, var(--orange) 55%, transparent); stroke-width: 2; stroke-dasharray: 8 10; fill: none; animation: dash 18s linear infinite; }.map-signal circle { fill: var(--orange); stroke: none; filter: drop-shadow(0 0 9px var(--orange)); }.map-node circle:first-child { fill: color-mix(in oklch, var(--ink) 78%, transparent); stroke: color-mix(in oklch, var(--paper) 18%, transparent); stroke-width: 1.5; }.map-node circle:nth-child(2) { fill: var(--coral); stroke: none; }.map-node text { fill: oklch(76% .025 286); stroke: none; text-anchor: middle; font: 500 9px var(--mono); letter-spacing: .08em; }.map-node { transform-box: fill-box; transform-origin: center; transition: filter .4s; }.map-node:hover { filter: drop-shadow(0 0 20px color-mix(in oklch, var(--coral) 70%, transparent)); }
.territory-map__stamp { position: absolute; right: 24px; bottom: 22px; padding: 14px 17px; display: grid; gap: 7px; border: 1px solid var(--line-dark); border-radius: 14px; background: color-mix(in oklch, var(--ink) 78%, transparent); backdrop-filter: blur(10px); }.territory-map__stamp span { color: var(--orange); font: 600 7px/1 var(--mono); letter-spacing: .12em; }.territory-map__stamp b { font: 500 7px/1.4 var(--mono); letter-spacing: .06em; }
@keyframes dash { to { stroke-dashoffset: -200; } }

/* FAQ and contact */
.faq { min-height: auto; }.faq__list { margin-top: 75px; border-top: 1px solid var(--line); }.faq details { border-bottom: 1px solid var(--line); }.faq summary { min-height: 98px; display: grid; grid-template-columns: 52px 1fr 28px; align-items: center; gap: 18px; list-style: none; cursor: pointer; }.faq summary::-webkit-details-marker { display: none; }.faq summary > span { color: var(--coral); font: 600 8px/1 var(--mono); }.faq summary b { font-size: 17px; font-weight: 500; letter-spacing: -.025em; }.faq summary i { position: relative; width: 24px; height: 24px; border: 1px solid var(--line); border-radius: 50%; transition: background .35s, transform .45s var(--overshoot); }.faq summary i::before, .faq summary i::after { content: ""; position: absolute; top: 11px; left: 6px; width: 10px; height: 1px; background: var(--ink); }.faq summary i::after { transform: rotate(90deg); transition: transform .3s; }.faq details[open] summary i { background: var(--orange); transform: rotate(90deg); }.faq details[open] summary i::after { transform: rotate(0); }.faq details > div { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .5s var(--ease); }.faq details[open] > div { grid-template-rows: 1fr; }.faq details > div p { max-width: 760px; min-height: 0; margin: 0 0 0 70px; overflow: hidden; color: var(--muted); font-size: 12px; line-height: 1.75; }.faq details[open] > div p { padding-bottom: 32px; }
.contact { min-height: 820px; display: grid; place-items: center; text-align: center; color: var(--paper); background: var(--ink); }.contact__signal { position: absolute; inset: 0; overflow: hidden; }.contact__signal::before, .contact__signal::after { content: ""; position: absolute; top: 50%; left: 50%; width: min(80vw, 1000px); aspect-ratio: 1; border: 1px solid var(--line-dark); border-radius: 50%; transform: translate(-50%, -50%) scale(calc(1 + var(--scene-shift-number, 0) * .0005)); }.contact__signal::after { width: min(52vw, 650px); border-style: dashed; animation: orbit-turn 40s linear infinite; }.contact__signal i { position: absolute; top: 50%; left: 50%; width: 12px; height: 12px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 30px var(--coral); transform: translate(-50%, -50%) rotate(calc(var(--n) * 90deg)) translateX(min(36vw, 430px)); }.contact__signal i:nth-child(1) { --n:0; }.contact__signal i:nth-child(2) { --n:1; }.contact__signal i:nth-child(3) { --n:2; }.contact__signal i:nth-child(4) { --n:3; }.contact__signal span { position: absolute; top: 50%; left: 50%; width: 70px; aspect-ratio: 1; border-radius: 50%; background: var(--coral); box-shadow: 0 0 120px color-mix(in oklch, var(--coral) 45%, transparent); transform: translate(-50%, -50%); }
.contact__copy { position: relative; z-index: 2; max-width: 990px; }.contact .kicker { color: var(--orange); }.contact h2 { font-size: clamp(58px, 8vw, 122px); }.contact__copy > p:not(.kicker) { max-width: 650px; margin: 30px auto 0; color: oklch(74% .028 286); font-size: 14px; line-height: 1.75; }.contact__actions { margin-top: 38px; display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; }.contact small { display: block; max-width: 660px; margin: 28px auto 0; color: oklch(60% .03 286); font: 500 7px/1.6 var(--mono); letter-spacing: .04em; }

/* Footer */
.site-footer { padding: 70px 42px 24px; color: var(--paper); background: oklch(17% .035 286); }
.footer__top { min-height: 140px; display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: start; gap: 35px; border-bottom: 1px solid var(--line-dark); }.footer__brand { display: flex; gap: .25em; font-size: 25px; font-weight: 600; letter-spacing: -.06em; }.footer__brand b { color: var(--coral); }.footer__top > p { max-width: 300px; color: oklch(66% .03 286); font-size: 11px; line-height: 1.6; }.footer__top > div { justify-self: end; display: grid; gap: 12px; }.footer__top > div span { color: oklch(56% .03 286); font: 500 7px/1 var(--mono); letter-spacing: .12em; }.footer__top > div a { font-size: 10px; }
.ecosystem { display: grid; grid-template-columns: repeat(9, 1fr); border-bottom: 1px solid var(--line-dark); }.ecosystem a { position: relative; min-height: 92px; padding: 16px 10px; display: grid; align-content: center; gap: 10px; border-right: 1px solid var(--line-dark); transition: color .35s, background .35s; }.ecosystem a:last-child { border-right: 0; }.ecosystem a span { color: oklch(54% .03 286); font: 500 7px/1 var(--mono); }.ecosystem a b { font-size: 9px; font-weight: 500; }.ecosystem a em { color: var(--orange); font: 500 5px/1 var(--mono); font-style: normal; letter-spacing: .08em; }.ecosystem a:hover, .ecosystem a.is-current { color: var(--ink); background: var(--coral); }.ecosystem a:hover span, .ecosystem a.is-current span, .ecosystem a:hover em { color: var(--ink); }
.footer__bottom { min-height: 65px; display: grid; grid-template-columns: 1fr 1fr auto; align-items: end; gap: 20px; color: oklch(53% .03 286); font: 500 7px/1 var(--mono); letter-spacing: .08em; }.footer__bottom a { color: oklch(72% .03 286); }

@media (max-width: 1180px) {
  :root { --container: calc(100vw - 48px); }
  .site-header { padding-inline: 24px; }.desktop-nav { gap: 18px; }.header-cta { display: none; }
  .hero { padding-inline: 24px; grid-template-columns: .9fr 1.1fr; gap: 4vw; }.hero__network { min-height: 610px; }.network__source { width: 175px; }.network__source--product { left: calc(50% - 87px); }
  .section { padding-inline: 24px; }.chapter-mark { right: 24px; left: 24px; }
  .audience-node { transform: translate(-50%, -50%) rotate(var(--angle)) translateX(290px) rotate(calc(var(--angle) * -1)); }
  .audience-stage__readout { right: 0; }
  .journey-rail article { grid-template-columns: 110px 240px 1fr; }
  .quality { gap: 5vw; }.ecosystem { grid-template-columns: repeat(5, 1fr); }.ecosystem a:nth-child(5) { border-right: 0; }.ecosystem a { border-bottom: 1px solid var(--line-dark); }
}

@media (max-width: 920px) {
  .desktop-nav { display: none; }.menu-button { display: block; }.mobile-menu { display: block; }.site-header { grid-template-columns: 1fr auto; }.header-actions { grid-column: 2; }
  .hero { min-height: auto; padding-top: 125px; grid-template-columns: 1fr; }.hero__network { margin-top: 35px; min-height: 620px; }.hero__scroll { display: none; }
  .section { min-height: auto; padding-top: 140px; padding-bottom: 110px; }.section-heading--split { grid-template-columns: 1fr; gap: 30px; }.section-heading--split > p:last-child { margin: 0; }
  .thesis { grid-template-columns: 1fr; }.thesis__copy { position: static; }.era-flow { margin-top: 65px; }
  .audiences { min-height: 1080px; }.audience-stage { margin-top: 65px; transform: scale(.9); transform-origin: center top; }
  .lineage-machine { grid-template-columns: 1fr; }.lineage-machine article { min-height: 250px; padding-top: 75px; border-right: 0; border-bottom: 1px solid color-mix(in oklch, var(--ink) 18%, transparent); }.lineage-machine article:last-child { border-bottom: 0; }.lineage-machine__signal { top: 6%; right: auto; bottom: 6%; left: 38px; width: 2px; height: auto; }.lineage-machine__signal i { transform-origin: top; animation: lineage-flow-y 5s var(--ease) infinite; }.lineage-machine__signal b { top: 0; left: -5px; animation: lineage-packet-y 5s var(--ease) infinite; }
  .journey-rail article { grid-template-columns: 100px 1fr; }.journey-rail article p { grid-column: 2; }
  .quality, .expansion { grid-template-columns: 1fr; }.quality-console, .territory-map { margin-top: 45px; transform: none; }.quality-console { min-height: 650px; }
  .expansion { gap: 30px; }.territory-map { min-height: 650px; }.territory-map svg { height: 630px; }
  .economics-loop { transform: scale(.86); transform-origin: center top; margin-bottom: -70px; }
  .footer__top { grid-template-columns: 1fr 1fr; }.footer__top > div { justify-self: start; }.footer__brand { grid-column: 1 / -1; }
}

@keyframes lineage-flow-y { 0%,12% { transform: scaleY(0); } 65%,88% { transform: scaleY(1); } 100% { transform: scaleY(0); transform-origin: bottom; } }
@keyframes lineage-packet-y { 0%,12% { top: 0; opacity: 0; } 20% { opacity: 1; } 74% { top: calc(100% - 12px); opacity: 1; } 90%,100% { opacity: 0; } }

@media (max-width: 680px) {
  .ambient-cursor { display: none; }.site-header { height: 68px; padding-inline: 18px; }.site-header.is-scrolled { height: 62px; }.brand { font-size: 17px; }.header-actions { gap: 8px; }.mobile-menu { padding: 92px 18px 24px; }
  .boot__network { width: 82vw; }.boot__wordmark { font-size: 35px; }.boot__status { right: 22px; bottom: 28px; left: 22px; grid-template-columns: 1fr 42px; }.boot__status > span { grid-column: 1 / -1; }.boot__status > div { width: 100%; }
  .hero { padding: 105px 18px 70px; }.hero h1 { font-size: clamp(50px, 14vw, 68px); }.hero__lead { font-size: 14px; line-height: 1.65; }.hero__actions { flex-direction: column; }.hero__actions .button { width: 100%; }.hero__disclaimer { grid-template-columns: 1fr; gap: 8px; }
  .hero__network { min-height: 590px; border-radius: 28px; transform: none; }.network__source { width: 150px; min-height: 113px; padding: 14px; border-radius: 18px; }.network__source b { font-size: 14px; }.network__source--academy { top: 7%; left: 5%; }.network__source--product { top: 39%; left: calc(50% - 75px); }.network__source--school { right: 5%; bottom: 10%; }.network__path { width: 27%; }.network__path--one { top: 31%; left: 32%; transform: rotate(48deg); }.network__path--two { right: 30%; bottom: 31%; transform: rotate(48deg); }.network__legend { right: 15px; bottom: 15px; left: 15px; font-size: 6px; }
  .section { padding: 118px 18px 82px; }.chapter-mark { top: 30px; right: 18px; left: 18px; }.section-heading h2, .thesis h2, .quality h2, .contact h2, .lineage h2, .expansion h2 { font-size: clamp(42px, 12.2vw, 58px); }.section-heading > p:last-child, .thesis__copy > p:last-child { font-size: 13px; }
  .era-flow { padding-left: 42px; }.era-flow__line { left: 8px; }.era-flow article { min-height: 190px; padding: 28px 22px; }.era-flow article::before { left: -42px; }.era-flow strong { font-size: 20px; }
  .audiences { min-height: 1020px; }.audience-stage { min-height: 720px; margin-top: 55px; transform: none; }.audience-stage__core { top: 245px; width: 205px; padding: 32px 20px; }.audience-stage__core b { font-size: 17px; }.audience-stage__orbit { top: 245px; width: 330px; }.audience-node { width: 108px; min-height: 82px; padding: 12px; grid-template-columns: 24px 1fr; border-radius: 18px; transform: translate(-50%, -50%) rotate(var(--angle)) translateX(154px) rotate(calc(var(--angle) * -1)); }.audience-node svg { width: 19px; }.audience-node b { font-size: 10px; }.audience-stage__readout { right: 0; bottom: 0; left: 0; width: auto; min-height: 220px; padding: 25px; }.audience-stage__readout h3 { font-size: 20px; }
  .school-blueprint { min-height: auto; margin-top: 58px; padding: 48px 12px 44px; grid-template-columns: 1fr; grid-template-rows: none; border-radius: 28px; }.blueprint__track { top: 9%; bottom: 9%; left: 29px; width: 2px; height: auto; }.blueprint__track i { width: 100%; height: 100%; transform: scaleY(var(--school-progress, .08)); transform-origin: top; }.blueprint__track b { top: calc(var(--school-progress, .08) * 100%); left: -6px; }.blueprint-room { min-height: 220px; padding: 26px 22px 26px 45px; border-radius: 24px; }.blueprint-room:nth-of-type(2), .blueprint-room:nth-of-type(4) { transform: none; }.blueprint-room.is-active { transform: translateX(5px); }.blueprint-room h3 { margin-top: 43px; font-size: 21px; }.blueprint__legend { right: 16px; bottom: 15px; left: 16px; justify-content: space-between; }
  .lineage-machine { margin-top: 55px; border-radius: 28px; }.lineage-machine article { padding: 68px 24px 76px 56px; }.lineage-machine h3 { font-size: 25px; }.lineage-machine small, .lineage-machine a { right: 24px; bottom: 24px; left: 56px; }.lineage-machine__signal { left: 28px; }
  .journey-rail { margin-top: 55px; padding-left: 42px; }.journey-rail__progress { left: 8px; }.journey-rail article { min-height: 155px; padding: 24px 14px; grid-template-columns: 1fr; gap: 10px; }.journey-rail article::before { left: -41px; }.journey-rail article p { grid-column: 1; }.journey-rail article.is-active { transform: translateX(4px); }.concept-note { margin-left: 42px; }
  .quality-console { min-height: 740px; padding: 18px; border-radius: 28px; }.quality-console__core { top: 85px; width: 170px; }.quality-console ol { right: 18px; bottom: 68px; left: 18px; grid-template-columns: 1fr 1fr; }.quality-console__foot { right: 18px; bottom: 22px; left: 18px; }
  .economics-loop { min-height: 950px; margin-top: 30px; transform: none; }.economics-loop__orbit { display: none; }.economics-loop article { position: relative; top: auto; left: auto; width: auto; min-height: 142px; margin-bottom: 10px; transform: none; }.economics-loop__center { position: relative; top: auto; left: auto; width: auto; aspect-ratio: auto; min-height: 150px; margin-bottom: 10px; border-radius: 28px; transform: none; }.economics__guardrail { margin-top: 25px; padding: 20px; }
  .territory-map { min-height: 510px; border-radius: 28px; }.territory-map svg { height: 500px; }.map-node text { font-size: 7px; }.territory-map__stamp { right: 14px; bottom: 14px; left: 14px; }
  .faq__list { margin-top: 45px; }.faq summary { min-height: 86px; grid-template-columns: 32px 1fr 24px; gap: 10px; }.faq summary b { font-size: 14px; line-height: 1.4; }.faq details > div p { margin-left: 42px; font-size: 11px; }
  .contact { min-height: 750px; }.contact__copy > p:not(.kicker) { font-size: 13px; }.contact__actions { flex-direction: column; }.contact__actions .button { width: 100%; }.contact__signal i { transform: translate(-50%, -50%) rotate(calc(var(--n) * 90deg)) translateX(41vw); }
  .site-footer { padding: 55px 18px 20px; }.footer__top { grid-template-columns: 1fr; }.footer__brand { grid-column: 1; }.ecosystem { grid-template-columns: 1fr 1fr; }.ecosystem a:nth-child(5) { border-right: 1px solid var(--line-dark); }.ecosystem a:nth-child(2n) { border-right: 0; }.footer__bottom { padding-top: 22px; grid-template-columns: 1fr auto; align-items: center; }.footer__bottom > span:nth-child(2) { 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; }
  [data-reveal] { opacity: 1; transform: none; filter: none; }
  .boot { display: none; }.ambient-cursor { display: none; }
  .hero__network, .quality-console, .territory-map { transform: none; }
}