@font-face{font-family:"Inter";src:url("/fonts/InterVariable.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
:root{
  --bg:#ffffff;
  --bg-2:#f4f5f7;
  --ink:#0c0d10;
  --ink-2:#464b54;
  --ink-3:#868c96;
  --line:rgba(12,13,16,.08);
  --line-2:rgba(12,13,16,.16);
  /* one curve: the colour of a black body, from absolute zero (ink) through daylight (paper)
     to infinite temperature (infinity). The curve exists because of h, the Wirkungsquantum. */
  --infinity:#94b1ff;
  --accent:#566798;
  --accent-deep:#3d4a6e;
  --max:1200px;
  --ease:cubic-bezier(.2,.8,.2,1);
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Helvetica,Arial,sans-serif;
  /* the finish: a porcelain surface, lit from above, resting on the page */
  --surface:linear-gradient(180deg,#fafbfc 0%,#f1f3f6 100%);
  --surface-edge:inset 0 1px 0 rgba(255,255,255,.95),inset 0 0 0 1px rgba(12,13,16,.05);
  --lift:0 1px 2px rgba(12,13,16,.04),0 18px 40px -22px rgba(12,13,16,.22);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-optical-sizing:auto;font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-feature-settings:"kern","liga","calt","cv11","ss03"}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
img,svg,canvas{display:block}
p{margin:0}
h1,h2,h3{margin:0;font-weight:500}
::selection{background:var(--infinity);color:var(--ink)}
.wrap{width:min(var(--max),calc(100% - 96px));margin-inline:auto}
.skip{position:fixed;z-index:1000;left:18px;top:-100px;background:var(--ink);color:var(--bg);padding:12px 16px;border-radius:8px;font-size:14px}
.skip:focus{top:18px}
:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:4px}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* text links with a small arrow */
.more{display:inline-flex;align-items:center;gap:7px;font-size:16px;font-weight:500;color:var(--ink);transition:color .2s}
.more::after{content:"";width:11px;height:11px;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2 10L10 2M4 2h6v6'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2 10L10 2M4 2h6v6'/%3E%3C/svg%3E") center/contain no-repeat;transition:transform .25s var(--ease)}
.more.down::after{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 1v10M2 7l4 4 4-4'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 1v10M2 7l4 4 4-4'/%3E%3C/svg%3E")}
.more:hover{color:var(--accent)}
.more:hover::after{transform:translate(2px,-2px)}
.more.down:hover::after{transform:translateY(2px)}

/* buttons: black lacquer, one soft highlight on top */
.button{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:999px;background:linear-gradient(180deg,#2a2c32 0%,#0c0d10 55%);color:#fff;font-size:15px;font-weight:500;box-shadow:inset 0 1px 0 rgba(255,255,255,.16),0 1px 2px rgba(12,13,16,.2),0 10px 24px -12px rgba(12,13,16,.55);transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.button:hover{transform:translateY(-1px);box-shadow:inset 0 1px 0 rgba(255,255,255,.2),0 1px 2px rgba(12,13,16,.2),0 16px 30px -14px rgba(12,13,16,.6)}
.button.ghost{background:var(--surface);color:var(--ink);box-shadow:var(--surface-edge),0 1px 2px rgba(12,13,16,.05)}
.button.ghost:hover{box-shadow:var(--surface-edge),0 10px 22px -14px rgba(12,13,16,.35)}

/* Header */
.site-header{position:fixed;inset:0 0 auto;z-index:50;background:rgba(255,255,255,.7);backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.site-header.scrolled{border-color:var(--line);background:rgba(255,255,255,.86)}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.wordmark{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:600;letter-spacing:-.03em;white-space:nowrap}
.wordmark svg{width:22px;height:22px}
.nav-links{display:flex;align-items:center;gap:28px;font-size:15px;color:var(--ink-2)}
.nav-links a{position:relative;padding:8px 0;transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.nav-links a.nav-cta{padding:9px 16px;border-radius:999px;color:var(--ink);background:var(--surface);box-shadow:var(--surface-edge),0 1px 2px rgba(12,13,16,.05)}
.menu-button{display:none;border:0;background:none;width:44px;height:44px;cursor:pointer;padding:8px;border-radius:8px}
.menu-button span{display:block;width:22px;height:1.5px;background:var(--ink);margin:6px auto;border-radius:2px;transition:transform .3s var(--ease),opacity .2s}

/* Hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;isolation:isolate;background:linear-gradient(180deg,rgba(255,255,255,0) 60%,#ffffff 100%),radial-gradient(120% 90% at 72% 42%,#ffffff 0%,#ffffff 45%,#f4f6f9 100%)}
/* the streams thin out towards the bottom and the hero ends in the page instead of at an edge */
.hero-art{position:absolute;inset:0;z-index:0;cursor:crosshair;-webkit-mask-image:linear-gradient(180deg,#000 0%,#000 56%,rgba(0,0,0,.38) 80%,transparent 100%);mask-image:linear-gradient(180deg,#000 0%,#000 56%,rgba(0,0,0,.38) 80%,transparent 100%)}
/* the streams come from far away: behind the copy they fade into the page */
.hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,rgba(255,255,255,.94) 0%,rgba(255,255,255,.86) 30%,rgba(255,255,255,0) 58%)}
.hero-copy{position:relative;z-index:2;padding:160px 0 104px;max-width:640px;pointer-events:none}
.hero-copy a{pointer-events:auto}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:500;color:var(--ink-2);margin-bottom:26px}
h1{font-size:clamp(52px,7vw,104px);line-height:.95;letter-spacing:-.048em;font-weight:500;margin:0 0 30px -.03em;max-width:9.6em}
.hero-line{font-size:clamp(20px,1.8vw,25px);line-height:1.38;letter-spacing:-.018em;color:var(--ink-2);max-width:30ch}
.hero-line strong{font-weight:500;color:var(--ink)}
.hero-actions{display:flex;gap:14px;align-items:center;margin-top:40px;flex-wrap:wrap}
/* the hero scene choreographs its own entrance (the crystal resolves, the rail draws in), so its canvas only needs a short fade */
.hero-art>.gl-canvas{transition-duration:.45s}
.hero-hint{position:absolute;right:max(24px,calc((100% - var(--max)) / 2));bottom:34px;z-index:2;font-size:13px;color:var(--ink-3);pointer-events:none}

/* Shared */
.section{position:relative;padding:136px 0}
.section + .section{border-top:1px solid var(--line)}
.label{display:block;font-size:14px;font-weight:500;color:var(--accent);margin-bottom:22px}
.section-title{font-size:clamp(36px,4vw,58px);line-height:1.02;letter-spacing:-.038em;font-weight:500;max-width:16ch}
.section-intro{font-size:clamp(17px,1.3vw,20px);line-height:1.55;color:var(--ink-2);max-width:560px}
.section-head{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:end;margin-bottom:80px}
.section-head .section-intro{justify-self:end;max-width:500px}

/* Principles */
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.principle{position:relative;padding:34px 32px 36px;border-radius:22px;background:var(--surface);box-shadow:var(--surface-edge),var(--lift)}
.principle-mark{width:44px;height:44px;margin-bottom:56px}
.principle h3{font-size:24px;letter-spacing:-.025em;font-weight:500;margin-bottom:12px}
.principle p{font-size:16px;line-height:1.55;color:var(--ink-2)}

/* Systems */
.system-stack{display:flex;flex-direction:column;gap:120px}
.system-panel{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:64px;align-items:center}
.system-panel:nth-child(even){grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
.system-panel:nth-child(even) .system-copy{order:2}
.system-copy h3{font-size:clamp(30px,3vw,42px);line-height:1.06;letter-spacing:-.03em;font-weight:500}
.system-copy .kind{font-size:16px;color:var(--ink-3);margin-top:10px}
.system-copy .lead{font-size:18px;line-height:1.55;color:var(--ink);margin-top:26px;max-width:46ch}
.system-copy .more{margin-top:28px}
.system-visual{position:relative;aspect-ratio:4/3;border-radius:26px;overflow:hidden;background:var(--surface);box-shadow:var(--surface-edge),var(--lift)}
.system-visual.sim{min-height:0}

/* Constant Model Machine */
.cmm{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:48px;align-items:center;margin-top:20px;padding:40px 40px 40px 44px;border-radius:22px;background:linear-gradient(135deg,#0f1218 0%,#181c27 55%,#3d4a6e 150%);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.12),var(--lift)}
.cmm h3{font-size:clamp(26px,2.6vw,36px);line-height:1.08;letter-spacing:-.03em;font-weight:500}
.cmm .kind{font-size:15px;color:rgba(255,255,255,.6);margin-top:10px}
.cmm p.lead{font-size:17px;line-height:1.6;color:rgba(255,255,255,.82);margin-top:24px}
/* the scene inside the dark card: the same theme, read from these variables, on a dark ground */
.cmm .system-visual{aspect-ratio:16/11;border-radius:16px;background:rgba(255,255,255,.035);box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);--sim-bg:#161a24;--sim-ink:#ffffff;--sim-accent:#94b1ff;--sim-line:rgba(255,255,255,.16);--sim-faint:rgba(255,255,255,.07);--sim-soft:rgba(255,255,255,.6);--sim-dim:rgba(255,255,255,.4)}
.cmm-axes{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.cmm-axes span{font-size:13.5px;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.08);box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);color:rgba(255,255,255,.88)}
.cmm-axes span.on{background:rgba(148,177,255,.22);box-shadow:inset 0 0 0 1px rgba(148,177,255,.55);color:#fff}

/* Discoveries */
.records{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.record{padding:28px 28px 30px;border-radius:22px;background:var(--surface);box-shadow:var(--surface-edge),var(--lift)}
.record .tensor{font-size:16px;color:var(--ink-2)}
.record .tensor b{font-weight:500;color:var(--ink);font-size:22px;letter-spacing:-.02em;margin-right:6px}
.record .now{display:block;margin-top:30px;font-size:clamp(36px,3.4vw,50px);line-height:1;letter-spacing:-.04em;font-weight:500;font-variant-numeric:tabular-nums}
.record .was{display:block;margin-top:10px;font-size:15px;color:var(--ink-3)}
.record .was s{text-decoration-color:rgba(12,13,16,.45)}
.record .border{display:block;margin-top:18px;padding-top:16px;border-top:1px solid var(--line);font-size:15px;color:var(--ink-2)}
.record .border b{font-weight:500;color:var(--accent)}
.records-note{margin-top:22px;font-size:15px;line-height:1.55;color:var(--ink-3);max-width:80ch}
.results{margin-top:64px;border-top:1px solid var(--line)}
.result{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line)}
.result h3{font-size:21px;letter-spacing:-.02em;font-weight:500;margin-bottom:6px}
.result p{font-size:15.5px;line-height:1.55;color:var(--ink-2);max-width:72ch}
.result .more{font-size:15px;white-space:nowrap}

/* Personal */
.personal-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.personal-stack{margin-bottom:96px}
.personal-grid .principle-mark{margin-bottom:40px}
.twin-stack{margin-top:120px}
.system-panel.flip{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
.system-panel.flip .system-copy{order:2}

/* The offer: we compile your ISA */
.offer{display:grid;grid-template-columns:minmax(0,4.6fr) minmax(0,7.4fr);gap:48px;align-items:start;margin-top:96px;padding:52px 48px 52px 56px;border-radius:26px;background:linear-gradient(135deg,#0f1218 0%,#181c27 55%,#3d4a6e 150%);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.12),var(--lift)}
.offer-title{grid-column:1/-1;margin:0 0 -8px;font-size:clamp(32px,3.6vw,52px);text-wrap:balance;line-height:1.04;letter-spacing:-.04em;font-weight:500}
.offer-title span{color:var(--infinity)}
.offer .lead{font-size:17px;line-height:1.6;color:rgba(255,255,255,.8);margin:0;max-width:42ch}
.offer .button{margin-top:32px}
.button.light{background:#fff;color:var(--ink);box-shadow:inset 0 -1px 0 rgba(12,13,16,.08),0 10px 26px -12px rgba(148,177,255,.55)}
.button.light:hover{box-shadow:inset 0 -1px 0 rgba(12,13,16,.08),0 16px 32px -14px rgba(148,177,255,.7)}
.offer-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.offer-steps li{padding:4px 22px 4px 24px;border-left:1px solid rgba(255,255,255,.14)}
.offer-steps svg{display:block;width:44px;height:44px;margin-bottom:28px}
.offer-steps h4{margin:0;font-size:18px;letter-spacing:-.015em;font-weight:500}
.offer-steps p{font-size:14.5px;line-height:1.55;color:rgba(255,255,255,.62);margin-top:8px}

/* Fit */
.fit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line-2)}
.fit{padding:28px 28px 30px 28px;border-left:1px solid var(--line)}
.fit:nth-child(4n+1){padding-left:0;border-left:0}
.fit:nth-child(n+5){border-top:1px solid var(--line)}
.fit h3{font-size:20px;letter-spacing:-.02em;font-weight:500;margin-bottom:12px}
.fit p{font-size:16px;line-height:1.55;color:var(--ink-2)}

/* Models */
.release-list{border-top:1px solid var(--line)}
.release{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:center;padding:28px 0;border-bottom:1px solid var(--line);transition:background .2s}
.release h3{font-size:22px;letter-spacing:-.02em;font-weight:500;margin-bottom:8px}
.release p{font-size:15.5px;line-height:1.5;color:var(--ink-2);max-width:64ch}
.release-metric{font-size:22px;letter-spacing:-.02em;font-weight:500}
.release-metric small{display:block;margin-top:5px;font-size:14px;line-height:1.45;color:var(--ink-3);font-weight:400;letter-spacing:0}
.release-arrow{width:24px;height:24px;color:var(--ink-3);transition:transform .25s var(--ease),color .2s}
.release:hover .release-arrow{transform:translate(2px,-2px);color:var(--accent)}
.release:hover h3{color:var(--accent)}
.release h3{transition:color .2s}
.release-arrow svg{width:100%;height:100%}
.release-group{margin:56px 0 0;padding-bottom:14px;font-size:14px;font-weight:500;color:var(--ink-3)}
.release.private{cursor:default}
.release.private:hover h3{color:var(--ink)}
.release-tag{font-size:13px;color:var(--ink-3);white-space:nowrap}

/* Research */
.research-index{border-top:1px solid var(--line)}
details.research-group{border-bottom:1px solid var(--line)}
details.research-group summary{list-style:none;cursor:pointer;padding:26px 0;display:flex;justify-content:space-between;align-items:center;gap:24px}
details.research-group summary::-webkit-details-marker{display:none}
.research-title{font-size:22px;letter-spacing:-.02em;font-weight:500}
.research-toggle{width:24px;height:24px;color:var(--ink-3);transition:transform .3s var(--ease)}
.research-toggle svg{width:100%;height:100%}
details[open] .research-toggle{transform:rotate(45deg)}
.research-items{padding:0 0 30px;display:grid;grid-template-columns:1fr 1fr;column-gap:48px}
.research-items a{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-top:1px solid var(--line);font-size:15.5px;line-height:1.45;color:var(--ink-2);transition:color .2s}
.research-items a::after{content:"";flex:none;width:10px;height:10px;margin-top:6px;background:currentColor;opacity:.45;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2 10L10 2M4 2h6v6'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2 10L10 2M4 2h6v6'/%3E%3C/svg%3E") center/contain no-repeat;transition:opacity .2s}
.research-items a:hover{color:var(--ink)}
.research-items a:hover::after{opacity:1}

/* Contact */
.contact{padding:136px 0 104px;border-top:1px solid var(--line);background:linear-gradient(180deg,#ffffff 0%,#f4f6f9 100%)}
.contact-card{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;padding:64px;border-radius:32px;background:#fff;box-shadow:var(--surface-edge),var(--lift)}
.contact h2{font-size:clamp(40px,5vw,72px);line-height:.98;letter-spacing:-.045em;font-weight:500;max-width:10ch}
.contact-copy{font-size:17px;line-height:1.55;color:var(--ink-2);max-width:520px;margin-top:24px}
.contact-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:34px}
.contact-links{display:flex;gap:6px 24px;flex-wrap:wrap;margin-top:30px;font-size:15px;color:var(--ink-2)}
.contact-links a{transition:color .2s}
.contact-links a:hover{color:var(--ink)}
.octo-card{justify-self:center;text-align:center;margin:0}
.octo-card figcaption{margin-top:22px;font-size:14px;line-height:1.55;color:var(--ink-3);max-width:34ch;margin-inline:auto}
.footer .motto{font-style:italic;letter-spacing:.02em}
/* the pixel octopus: four frames on one sheet, stepped */
.footer-mark{display:inline-flex;align-items:center;gap:12px}
.octo{display:inline-block;width:52px;height:46px;overflow:hidden;flex:none}
.octo img{display:block;width:208px;height:46px;max-width:none;image-rendering:pixelated;animation:octo 5s step-end infinite}
/* frames: 0 rest, 1 a glint on the crystal, 2 the arms shift, 3 a blink */
@keyframes octo{0%{transform:none}30%{transform:translateX(-52px)}36%{transform:none}55%{transform:translateX(-104px)}68%{transform:none}88%{transform:translateX(-156px)}92%{transform:none}}
.footer{padding:28px 0 36px;border-top:1px solid var(--line);background:#f4f6f9}
.footer-row{display:flex;justify-content:space-between;gap:12px 30px;flex-wrap:wrap;font-size:14px;color:var(--ink-3)}
.footer-row a:hover{color:var(--ink)}

@media(max-width:1100px){
  .wrap{width:min(100% - 56px,var(--max))}
  .section-head{grid-template-columns:1fr;gap:20px}
  .section-head .section-intro{justify-self:start}
  .principles{grid-template-columns:1fr}
  .principle-mark{margin-bottom:28px}
  .system-panel,.system-panel:nth-child(even){grid-template-columns:1fr;gap:36px}
  .system-panel:nth-child(even) .system-copy{order:initial}
  .system-panel.flip{grid-template-columns:1fr;gap:36px}
  .system-panel.flip .system-copy{order:initial}
  .offer{grid-template-columns:1fr;gap:44px}
  .system-visual{order:-1}
  .fit-grid{grid-template-columns:1fr 1fr}
  .fit:nth-child(4n+1){padding-left:28px;border-left:1px solid var(--line)}
  .fit:nth-child(2n+1){padding-left:0;border-left:0}
  .fit:nth-child(n+3){border-top:1px solid var(--line)}
  .records{grid-template-columns:1fr 1fr}
  .cmm{grid-template-columns:1fr;gap:20px}
  .contact-card{grid-template-columns:1fr;padding:44px}
}
@media(max-width:760px){
  .hero::after{display:none}
  .wrap{width:calc(100% - 40px)}
  body{font-size:16px}
  .nav{height:64px}
  .nav-links{position:fixed;inset:0;z-index:-1;display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-end;padding:120px 20px 44px;background:var(--bg);font-size:28px;letter-spacing:-.02em;gap:10px;transform:translateY(-110%);transition:transform .4s var(--ease);color:var(--ink)}
  .nav-links a.nav-cta{background:none;box-shadow:none;padding:8px 0}
  .nav-links.open{transform:translateY(0)}
  .menu-button{display:block;z-index:2}
  .menu-button.open span:first-child{transform:translateY(7.5px) rotate(45deg)}.menu-button.open span:nth-child(2){opacity:0}.menu-button.open span:last-child{transform:translateY(-7.5px) rotate(-45deg)}
  .hero{min-height:0;display:block}
  .hero-art{position:relative;inset:auto;height:min(52svh,420px);margin-top:64px;-webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 16%,#000 66%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0%,#000 16%,#000 66%,transparent 100%)}
  .hero-copy{padding:4px 0 72px;max-width:none}
  .hero-hint{display:none}
  h1{font-size:clamp(46px,13.5vw,64px);margin-bottom:22px}
  .hero-line{font-size:19px}
  .section{padding:88px 0}.section-head{margin-bottom:44px}
  .system-stack{gap:84px}
  .system-visual{border-radius:20px}
  .fit-grid{grid-template-columns:1fr}
  .fit,.fit:nth-child(n){padding:24px 0 20px;border-left:0}
  .fit + .fit{border-top:1px solid var(--line)}
  .records{grid-template-columns:1fr}
  .personal-grid{grid-template-columns:1fr}
  .personal-stack{margin-bottom:64px}
  .twin-stack{margin-top:84px}
  .offer{margin-top:64px;padding:34px 24px;border-radius:22px}
  .offer-steps{grid-template-columns:1fr}
  .offer-steps li{padding:22px 0;border-left:0;border-top:1px solid rgba(255,255,255,.14);display:grid;grid-template-columns:44px 1fr;column-gap:18px}
  .offer-steps svg{grid-row:span 2;margin:2px 0 0;width:36px;height:36px}
  .result{grid-template-columns:1fr;gap:12px}
  .cmm{padding:30px 24px;border-radius:20px}
  .release{grid-template-columns:1fr auto;gap:14px 16px}
  .research-items{grid-template-columns:1fr}
  .research-title{font-size:19px}
  .contact{padding:72px 0 56px}
  .contact-card{padding:32px 24px;border-radius:24px;gap:36px}
}
/* the hero canvas fades in once gl.js has drawn its first real frame (host gets .gl-ready) */
.gl-canvas{opacity:0;transition:opacity 1s cubic-bezier(.2,.7,.2,1)}
.gl-ready>.gl-canvas{opacity:1}

/* sections rise as they scroll in, on the compositor; without scroll timelines everything is simply visible */
@supports (animation-timeline:view()){
  @media(prefers-reduced-motion:no-preference){
    @keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
    .section-head,.principle,.system-copy,.system-visual,.fit,.release,.record,.result,.cmm,.offer,details.research-group>summary,.contact-card{animation:rise linear both;animation-timeline:view();animation-range:entry 0% cover 22%}
  }
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.gl-canvas{transition:none}}

/* Discoveries page: a register, one line per result */
.page-head{position:relative;padding:176px 0 40px}
.page-octo{position:absolute;right:24px;top:132px}
/* pixel scenes: n frames side by side on one sheet, stepped through */
.sprite{display:inline-block;width:var(--w);height:var(--h);overflow:hidden;flex:none}
.sprite img{display:block;width:calc(var(--w) * var(--n));height:var(--h);max-width:none;image-rendering:pixelated;animation:sprite var(--t) steps(var(--n)) infinite}
@keyframes sprite{to{transform:translateX(calc(var(--w) * var(--n) * -1))}}
.register-end{display:flex;justify-content:center;padding:8px 0 120px}
.page-head h1{font-size:clamp(48px,6.4vw,92px);margin-bottom:26px}
.page-head .section-intro{max-width:620px}
.page-head .section-intro a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--line-2);text-underline-offset:3px}
.page-head .section-intro a:hover{text-decoration-color:var(--ink)}
.register{padding-bottom:72px}
.reg-group{padding-top:72px}
.reg-group h2{font-size:clamp(26px,2.4vw,34px);letter-spacing:-.03em;font-weight:500;margin-bottom:28px}
.reg-head,.reg-row{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,.95fr) minmax(0,.6fr) minmax(0,.62fr);gap:32px;align-items:baseline}
.reg-head{font-size:13px;color:var(--ink-3);padding-bottom:12px;border-bottom:1px solid var(--line-2)}
.reg-row{padding:24px 0;border-bottom:1px solid var(--line)}
.reg-row h3{font-size:19px;line-height:1.3;letter-spacing:-.02em;font-weight:500}
.reg-row p{font-size:15px;line-height:1.55;color:var(--ink-2);margin-top:6px;max-width:58ch}
.reg-new{font-size:clamp(22px,2vw,28px);line-height:1.15;letter-spacing:-.03em;font-weight:500;font-variant-numeric:tabular-nums}
.reg-new small{display:block;margin-top:5px;font-size:13.5px;line-height:1.45;letter-spacing:0;font-weight:400;color:var(--ink-3)}
.reg-new.formula{font-size:17px;letter-spacing:-.01em;line-height:1.45}
.reg-was{font-size:17px;color:var(--ink-3);font-variant-numeric:tabular-nums}
.reg-was s{text-decoration-color:rgba(12,13,16,.4)}
.reg-paper .more{font-size:14.5px;line-height:1.35}
.reg-row sub,.record sub{font-size:.68em;line-height:0}
.records.three{grid-template-columns:repeat(3,1fr)}
.record .now.long{font-size:clamp(30px,2.7vw,40px)}
.records-more{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:16px 32px;margin-top:28px}
.records-more p{font-size:15.5px;line-height:1.55;color:var(--ink-2);max-width:70ch}
@media(max-width:1100px){
  .page-octo{right:0;top:120px;transform:scale(.8);transform-origin:top right}
  .records.three{grid-template-columns:1fr 1fr}
  .reg-head,.reg-row{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,.7fr);gap:24px}
  .reg-head span:last-child{display:none}
  .reg-paper{grid-column:1/-1}
}
@media(max-width:760px){
  .page-head{padding:128px 0 24px}
  .page-octo{position:static;transform:none;--w:102px!important;--h:132px!important;margin-bottom:20px}
  .register-end .sprite{--w:189px!important;--h:95px!important}
  .records.three{grid-template-columns:1fr}
  .reg-head{display:none}
  .reg-row{grid-template-columns:1fr auto;gap:10px 20px}
  .reg-row>div:first-child{grid-column:1/-1}
  .reg-was{text-align:right}
}
.reg-paper .more{display:inline}
.reg-paper .more::after{display:inline-block;margin-left:7px;vertical-align:.05em}
.nav-links a[aria-current="page"]{color:var(--ink)}