:root {
  --bg: #030506;
  --panel: #080b0d;
  --fg: #f2f0ea;
  --muted: #8d9494;
  --line: rgba(238, 241, 238, .14);
  --cyan: #9ce7e4;
  --shell: min(1200px, calc(100vw - 64px));
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body { margin: 0; color: var(--fg); background: var(--bg); font-family: "Space Grotesk", Arial, sans-serif; overflow-x: hidden; }
body.dialog-open { overflow: hidden; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
img { max-width: 100%; display: block; }
.shell { width: var(--shell); margin-inline: auto; }
.hidden { display: none !important; }

.boot { position: fixed; inset: 0; z-index: 1000; display: grid; place-content: center; gap: 16px; padding: 32px; background: #030506; transition: opacity .7s ease, visibility .7s ease; }
.boot.is-hidden { opacity: 0; visibility: hidden; }
.boot__head, .boot__meta { width: min(640px, 75vw); display: flex; justify-content: space-between; font: 500 11px/1.2 "Michroma", sans-serif; letter-spacing: .2em; color: #a8aeac; }
.boot__track { width: min(640px, 75vw); height: 1px; background: #252b2d; overflow: hidden; }
.boot__track i { display: block; height: 100%; width: 0; background: var(--cyan); animation: load 1.55s ease forwards; }
@keyframes load { to { width: 100%; } }

.nav { position: fixed; z-index: 90; top: 0; left: 50%; transform: translateX(-50%); height: 78px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid rgba(255,255,255,.07); mix-blend-mode: normal; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font: 500 10px/1 "Michroma", sans-serif; letter-spacing: .12em; }
.brand__sig { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.24); border-radius: 50%; }
.nav__meta { font: 400 9px/1 "Michroma", sans-serif; letter-spacing: .16em; color: #858b8a; }
.nav nav { display: flex; justify-content: flex-end; gap: 24px; }
.nav nav a, .nav__contact { appearance: none; border: 0; background: transparent; padding: 0; color: #b5bab8; text-decoration: none; font-size: 12px; cursor: pointer; }
.nav nav a:hover, .nav__contact:hover { color: var(--fg); }

.experience { position: relative; height: 500vh; background: #030506; }
.experience::before { content:""; position:absolute; inset:0; background: radial-gradient(circle at 78% 28%, rgba(95,216,255,.12), transparent 24%), radial-gradient(circle at 18% 72%, rgba(156,231,228,.06), transparent 22%); pointer-events:none; }
.experience__sticky { position: sticky; top: 0; height: 100vh; overflow: hidden; isolation: isolate; }
#webgl { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.experience__veil { position: absolute; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(circle at 70% 45%, rgba(95,216,255,.08) 0 10%, transparent 24%), radial-gradient(circle at 72% 48%, transparent 0 22%, rgba(3,5,6,.12) 42%, rgba(3,5,6,.84) 100%), linear-gradient(90deg, rgba(3,5,6,.84) 0 24%, transparent 62%); }

.result-visuals { position:absolute; inset:0; z-index:2; pointer-events:none; opacity:0; transition:opacity .18s linear; }
.result-visuals.is-active { opacity:1; }
.result-visual { position:absolute; inset:0; margin:0; opacity:0; transform:scale(1.04); transition:opacity .18s linear, transform .18s linear; will-change:opacity, transform; }
.result-visual img { width:100%; height:100%; object-fit:cover; filter:brightness(.86) contrast(1.14) saturate(1.08); }
.result-visual::after { content:""; position:absolute; inset:0; background:radial-gradient(circle at 64% 45%, transparent 0 32%, rgba(3,5,6,.26) 60%, rgba(3,5,6,.74) 100%), linear-gradient(90deg, rgba(3,5,6,.7) 0 20%, rgba(3,5,6,.16) 44%, rgba(3,5,6,.2) 100%); }
@media (max-width:900px) {
  .result-visual img { object-position:center center; filter:brightness(.9) contrast(1.18) saturate(1.1); }
  .result-visual::after { background:linear-gradient(180deg, rgba(3,5,6,.04) 0 28%, rgba(3,5,6,.34) 58%, rgba(3,5,6,.82) 100%); }
}
.experience__hud { position: absolute; z-index: 4; bottom: 28px; left: 32px; right: 32px; display: flex; justify-content: space-between; color: #78807f; font: 400 9px/1.3 "Michroma", sans-serif; letter-spacing: .16em; }
.experience__hud div { display: flex; gap: 12px; }
.experience__hud b { color: var(--cyan); font-weight: 400; }
.chapter { position: absolute; inset: 0; z-index: 3; display: flex; flex-direction: column; justify-content: center; width: min(1180px, calc(100vw - 80px)); margin: auto; opacity: 0; visibility: hidden; transform: translateY(28px); transition: opacity .35s linear, transform .5s ease, visibility .35s; pointer-events: none; }
.chapter.is-active { opacity: 1; visibility: visible; transform: none; pointer-events: auto; }
.chapter__eyebrow, .kicker, .section__index { font: 500 10px/1.4 "Michroma", sans-serif; letter-spacing: .16em; color: var(--cyan); }
.hero-title { margin: 22px 0 18px; width: min-content; font-family: "Space Grotesk", Arial, sans-serif; font-size: clamp(58px, 9.2vw, 148px); font-weight: 700; line-height: .81; letter-spacing: -.09em; text-transform: uppercase; text-shadow: 0 0 28px rgba(95,216,255,.08); }
.hero-title span { display: block; }
.hero-title__outline { color: transparent; -webkit-text-stroke: 1px rgba(242,240,234,.9); transform: translateX(5vw); }
.chapter__body { max-width: 640px; color: #b4bab8; font-size: clamp(16px, 1.6vw, 23px); font-weight: 300; line-height: 1.55; }
.chapter__hint { margin-top: 44px; display: flex; align-items: center; gap: 12px; color: #8b9391; font: 400 9px/1 "Michroma", sans-serif; letter-spacing: .18em; }
.chapter__hint i { width: 48px; height: 1px; background: var(--cyan); animation: hint 1.6s ease-in-out infinite; transform-origin: left; }
@keyframes hint { 0%,100%{ transform: scaleX(.25); opacity:.4 } 50%{ transform: scaleX(1); opacity:1 } }
.system-words { display: grid; gap: 3px; font-family: "Space Grotesk", Arial, sans-serif; font-size: clamp(42px, 7vw, 112px); font-weight: 700; line-height: .88; letter-spacing: -.06em; text-transform: uppercase; }
.system-words span:nth-child(even) { color: transparent; -webkit-text-stroke: 1px rgba(242,240,234,.7); transform: translateX(8vw); }
.chapter--barrier h2, .chapter--reveal h2 { margin: 18px 0; font: 400 clamp(48px, 7.8vw, 118px)/.92 "Michroma", sans-serif; letter-spacing: -.055em; }
.chapter--barrier h2 em, .chapter--reveal h2 em { font-style: normal; color: transparent; -webkit-text-stroke: 1px var(--cyan); }
.chapter__cta { margin-top: 26px; display: inline-flex; align-items: center; gap: 18px; width: fit-content; padding: 15px 0; text-decoration: none; border-bottom: 1px solid var(--cyan); font: 500 10px/1 "Michroma", sans-serif; letter-spacing: .15em; }


.section { padding: 128px 0; position: relative; overflow: hidden; }
.section::after { content:""; position:absolute; inset:0; z-index:0; pointer-events:none; opacity:.18; background: linear-gradient(110deg, transparent 0 34%, rgba(156,231,228,.12) 48%, transparent 62%); transform: translateX(-120%); animation: sectionScan 10s ease-in-out infinite; }
.section:nth-of-type(even)::after { animation-delay: -4s; opacity:.13; }
@keyframes sectionScan { 0%, 36% { transform: translateX(-120%); } 58%, 100% { transform: translateX(120%); } }
.section, .footer, .capabilities article, .project, .signals blockquote, .sessions article { opacity: .68; transform: translateY(18px); transition: opacity .85s ease, transform .85s cubic-bezier(.2,.8,.2,1); }
.section.is-visible, .footer.is-visible, .capabilities article.is-visible, .project.is-visible, .signals blockquote.is-visible, .sessions article.is-visible { opacity: 1; transform: none; }
.education::before, .archive::before, .sessions::before { box-shadow: 0 0 34px rgba(156,231,228,.08); }
.brain::after, .sofia::after, .sessions::after { opacity:.22; }
.capabilities article, .signals blockquote, .sessions article { position: relative; overflow:hidden; }
.capabilities article::after, .signals blockquote::after, .sessions article::after { content:""; position:absolute; inset:auto -20% 0 -20%; height:1px; background:linear-gradient(90deg, transparent, rgba(156,231,228,.55), transparent); transform:translateX(-100%); animation: cardSignal 7s ease-in-out infinite; opacity:.46; }
.signals blockquote:nth-child(2)::after, .sessions article:nth-child(2)::after, .capabilities article:nth-child(2)::after { animation-delay:-2.2s; }
.signals blockquote:nth-child(3)::after, .capabilities article:nth-child(3)::after { animation-delay:-4.4s; }
@keyframes cardSignal { 0%, 48% { transform:translateX(-100%); opacity:0; } 58% { opacity:.5; } 82%, 100% { transform:translateX(100%); opacity:0; } }
.archive__grid, .sofia__mark, .brain__visual img { will-change: transform; animation: softFloat 8s ease-in-out infinite; }
.archive__grid { animation-delay:-2s; }
.brain__visual img { animation-delay:-4s; }
@keyframes softFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.section > * { position: relative; z-index: 1; }
.section::before { content: ""; position: absolute; top: 0; left: 50%; width: var(--shell); transform: translateX(-50%); height: 1px; background: linear-gradient(90deg, transparent, var(--line), transparent); }
.section__index { color: #6d7675; margin-bottom: 56px; }
.education__grid, .brain__grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 8vw; align-items: start; }
.education h2, .brain h2, .archive h2, .sofia h2, .sessions h2, .footer h2 { margin: 0; font-weight: 400; letter-spacing: -.045em; line-height: 1.02; }
.education h2, .brain h2 { font-size: clamp(40px, 5vw, 76px); }
.education__copy { font-size: clamp(17px, 1.55vw, 22px); line-height: 1.6; color: #c0c5c3; }
.education__copy p + p { margin-top: 24px; color: #929a98; }
.capabilities { margin-top: 72px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.capabilities article { min-height: 250px; padding: 32px 26px; border-right: 1px solid var(--line); background: linear-gradient(180deg, rgba(255,255,255,.025), transparent); transition: background .4s ease, transform .4s ease; }
.capabilities article:last-child { border-right: 0; }
.capabilities article:hover { background: rgba(156,231,228,.055); transform: translateY(-6px); }
.capabilities span { color: var(--cyan); font: 400 10px/1 "Michroma", sans-serif; }
.capabilities h3 { margin: 56px 0 12px; font-size: 20px; font-weight: 500; }
.capabilities p { margin: 0; color: #8f9795; line-height: 1.55; }

.brain { padding-top: 0; }
.brain__visual { position: relative; min-height: 70vh; display: grid; place-items: center; overflow: hidden; background: #020304; }
.brain__visual::before { content:""; position:absolute; inset:0; background: radial-gradient(circle at center, rgba(156,231,228,.11), transparent 38%), linear-gradient(180deg, transparent, #030506); }
.brain__visual img { width: min(680px, 62vw); filter: grayscale(1) contrast(1.1); opacity: .82; }
.brain__scan { position:absolute; left:0; right:0; height:1px; top:20%; background:linear-gradient(90deg, transparent, var(--cyan), transparent); box-shadow:0 0 22px var(--cyan); animation: scan 5s linear infinite; }
@keyframes scan { 0%{ top:14%; opacity:0 } 12%{ opacity:.8 } 88%{ opacity:.8 } 100%{ top:86%; opacity:0 } }
.brain__copy { padding-top: 100px; }
.brain__grid p { color:#aab1af; line-height:1.6; }
.brain__grid strong { color:var(--fg); }
.brain__grid a { text-decoration:none; border-bottom:1px solid rgba(156,231,228,.5); }
.muted { color:#737d7b !important; }

.archive__head { display:flex; justify-content:space-between; align-items:end; gap:40px; margin-bottom:48px; }
.archive__head h2 { font-size:clamp(44px, 6vw, 88px); }
.archive__head p { max-width:360px; color:#858e8c; line-height:1.5; }
.archive__grid { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.project { position:relative; aspect-ratio:16/10; border:1px solid var(--line); padding:0; background:#050708; overflow:hidden; cursor:pointer; text-align:left; }
.project img { width:100%; height:100%; object-fit:cover; filter:grayscale(.55) contrast(1.1) brightness(.65); transition: transform .8s cubic-bezier(.2,.8,.2,1), filter .8s ease; }
.project::after { content:""; position:absolute; inset:0; background:linear-gradient(180deg, transparent 45%, rgba(3,5,6,.9)); }
.project:hover img { transform:scale(1.06); filter:grayscale(.1) contrast(1.05) brightness(.86); }
.project span { position:absolute; z-index:2; left:24px; right:24px; bottom:22px; display:flex; flex-direction:column; gap:8px; }
.project b { color:var(--cyan); font:400 9px/1 "Michroma", sans-serif; letter-spacing:.14em; }
.project strong { font-size:22px; font-weight:400; }

.sofia { display:grid; grid-template-columns:.62fr 1.38fr; gap:8vw; align-items:center; }
.sofia__mark { position:relative; aspect-ratio:1; display:grid; place-items:center; border:1px solid var(--line); border-radius:50%; font:400 clamp(54px, 8vw, 116px)/1 "Michroma", sans-serif; color:transparent; -webkit-text-stroke:1px rgba(242,240,234,.8); }
.sofia__mark::before, .sofia__mark::after { content:""; position:absolute; inset:13%; border:1px solid rgba(156,231,228,.25); border-radius:50%; animation:orbit 10s linear infinite; }
.sofia__mark::after { inset:28%; animation-direction:reverse; animation-duration:7s; }
.sofia__mark i { position:absolute; width:7px; height:7px; border-radius:50%; background:var(--cyan); box-shadow:0 0 20px var(--cyan); animation:node 4s ease-in-out infinite; }
@keyframes orbit { to{ transform:rotate(360deg) } }
@keyframes node { 0%,100%{ transform:translate(-110px,-40px) } 50%{ transform:translate(120px,65px) } }
.sofia__copy h2 { margin:18px 0 26px; font-size:clamp(42px, 5vw, 74px); }
.sofia__copy > p:last-of-type { color:#a5adab; font-size:19px; line-height:1.65; }
.sofia__copy a { display:inline-block; margin-top:20px; color:var(--cyan); text-decoration:none; font:400 10px/1 "Michroma", sans-serif; letter-spacing:.15em; }

.signals__grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.signals blockquote { margin:0; min-height:300px; display:flex; flex-direction:column; justify-content:space-between; padding:30px; border:1px solid var(--line); background:linear-gradient(180deg,rgba(255,255,255,.022),transparent); }
.signals blockquote p { margin:0; font-size:22px; line-height:1.45; font-weight:300; }
.signals cite { margin-top:40px; color:#87908e; font-style:normal; font-size:13px; }
.sessions__head h2 { font-size:clamp(42px, 5.5vw, 80px); max-width:1000px; }
.sessions__grid { margin-top:64px; display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.sessions article { padding:38px; border:1px solid var(--line); background:linear-gradient(135deg,rgba(156,231,228,.04),transparent 45%); }
.sessions h3 { margin:20px 0 36px; font-size:30px; font-weight:400; line-height:1.15; }
.price { display:flex; align-items:end; justify-content:space-between; padding:22px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.price strong { font:400 26px/1 "Michroma",sans-serif; }
.price span { color:#7d8583; }
.sessions article > p:not(.kicker) { color:#929a98; line-height:1.6; min-height:100px; }
.sessions button, .contact-dialog button[type="submit"] { border:1px solid rgba(242,240,234,.65); background:var(--fg); color:#050607; padding:16px 20px; cursor:pointer; font:500 10px/1 "Michroma",sans-serif; letter-spacing:.1em; }
.footer { min-height:70vh; display:grid; grid-template-columns:1fr auto; align-content:center; gap:70px; padding:100px 0 46px; }
.footer h2 { margin-top:20px; font-size:clamp(48px,7vw,104px); }
.footer__button { align-self:center; width:190px; height:190px; border-radius:50%; border:1px solid var(--line); background:transparent; color:var(--fg); cursor:pointer; font:500 10px/1.4 "Michroma",sans-serif; letter-spacing:.12em; transition:background .4s,color .4s,transform .4s; }
.footer__button:hover { background:var(--fg); color:#030506; transform:scale(1.05); }
.footer__meta { grid-column:1/-1; padding-top:40px; border-top:1px solid var(--line); color:#626b69; font:400 9px/1 "Michroma",sans-serif; letter-spacing:.12em; }

.viewer, .contact-dialog { width:min(1040px,calc(100vw - 40px)); max-height:90vh; border:1px solid rgba(255,255,255,.18); background:#050708; color:var(--fg); padding:0; }
.viewer::backdrop, .contact-dialog::backdrop { background:rgba(0,0,0,.88); backdrop-filter:blur(12px); }
.dialog-close { position:absolute; z-index:4; top:18px; right:18px; width:40px; height:40px; border:1px solid rgba(255,255,255,.2); background:rgba(3,5,6,.8); color:#fff; font-size:25px; cursor:pointer; }
.viewer img { width:100%; max-height:65vh; object-fit:contain; background:#020304; }
.viewer__copy { padding:26px 30px 34px; }
.viewer__copy > p:first-child { color:var(--cyan); font:400 9px/1 "Michroma",sans-serif; letter-spacing:.15em; }
.viewer__copy h2 { margin:8px 0 10px; font-size:34px; font-weight:400; }
.viewer__copy p:last-child { color:#9aa2a0; }
.contact-dialog { padding:42px; }
.contact-dialog__head h2 { margin:12px 0; font-size:54px; font-weight:400; }
.contact-dialog__head > p:last-child { color:#8f9896; }
.contact-dialog form { margin-top:34px; display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.contact-dialog label { display:grid; gap:8px; color:#969e9c; font-size:12px; }
.contact-dialog label:nth-of-type(5) { grid-column:1/-1; }
.contact-dialog input,.contact-dialog select,.contact-dialog textarea { width:100%; border:1px solid rgba(255,255,255,.16); background:#090d0f; color:#fff; padding:14px; outline:none; }
.contact-dialog input:focus,.contact-dialog select:focus,.contact-dialog textarea:focus { border-color:var(--cyan); }
.contact-dialog button[type="submit"], .form-status { grid-column:1/-1; }
.form-status { color:var(--cyan); min-height:20px; font-size:12px; }

@media (max-width: 900px) {
  :root { --shell:min(100% - 34px,760px); }
  .nav { height:64px; grid-template-columns:1fr auto; }
  .nav__meta { display:none; }
  .nav nav { gap:14px; }
  .nav nav a:nth-child(-n+3) { display:none; }
  .experience { height:400vh; }
  .experience__veil { background:linear-gradient(180deg,rgba(3,5,6,.06),rgba(3,5,6,.72)); }
  .chapter { width:calc(100vw - 34px); justify-content:flex-end; padding-bottom:15vh; }
  .hero-title { font-size:clamp(48px,15vw,86px); }
  .hero-title__outline { transform:none; }
  .system-words { font-size:clamp(36px,11vw,70px); }
  .system-words span:nth-child(even) { transform:translateX(4vw); }
  .chapter--barrier h2,.chapter--reveal h2 { font-size:clamp(30px,7.8vw,52px); line-height:.96; letter-spacing:-.07em; max-width:100%; }
  .experience__hud { left:17px; right:17px; bottom:16px; }
  .education__grid,.brain__grid,.sofia { grid-template-columns:1fr; }
  .capabilities { grid-template-columns:1fr 1fr; }
  .capabilities article:nth-child(2) { border-right:0; }
  .capabilities article:nth-child(-n+2) { border-bottom:1px solid var(--line); }
  .archive__grid,.sessions__grid,.signals__grid { grid-template-columns:1fr; }
  .archive__head { align-items:start; flex-direction:column; }
  .sofia__mark { width:min(70vw,390px); margin:auto; }
  .footer { grid-template-columns:1fr; }
  .footer__button { width:150px; height:150px; }
  .contact-dialog form { grid-template-columns:1fr; }
  .contact-dialog label:nth-of-type(5) { grid-column:auto; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *,*::before,*::after { animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
  .experience { height:100vh; }
  .chapter:not(.chapter--intro) { display:none; }
}

@media (max-width: 420px) {
  .chapter--barrier h2,.chapter--reveal h2 { font-size:clamp(27px,7.1vw,34px); letter-spacing:-.075em; }
  .chapter__eyebrow { font-size:8px; }
}