:root {
  --ink: #e8ece8;
  --ink-soft: #17211a;
  --surface: #0d1010;
  --surface-raised: #151b19;
  --surface-hover: #1c2520;
  --line: #29322e;
  --line-strong: #4a5750;
  --text: #c2cbc4;
  --text-bright: #e8ece8;
  --text-muted: #a4afa7;
  --text-dim: #8a998e;
  --violet: #a5c4a4;
  --violet-soft: #17251c;
  --green: #a5c4a4;
  --green-soft: #17251c;
  --cyan: #9dbac4;
  --amber: #d2b893;
  --font-display: Georgia, "Times New Roman", serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --font-mono: "SF Mono", "Cascadia Code", ui-monospace, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--surface); color: var(--text); font: 16px/1.65 var(--font-body); -webkit-font-smoothing: antialiased; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { color: var(--ink); font-family: var(--font-display); font-weight: 400; }
h1 { line-height: 1.08; letter-spacing: -.035em; }
h2 { line-height: 1.2; letter-spacing: -.025em; }
h3 { color: var(--ink); }
a { color: var(--green); text-underline-offset: 4px; }
a:hover { text-decoration-thickness: 2px; }
button, input, select { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: default; }
img, video, canvas { max-width: 100%; }
code, pre { font-family: var(--font-mono); }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--green); outline-offset: 5px; }
::selection { background: #3b4c40; color: var(--text-bright); }
.shell { width: min(1180px, calc(100% - 80px)); margin-inline: auto; }
.skip-link { position: absolute; top: -80px; left: 20px; z-index: 20; padding: 8px 16px; background: var(--surface-raised); border: 1px solid var(--green); }
.skip-link:focus { top: 12px; }
.site-nav { min-height: 90px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border-bottom: 1px solid var(--line); }
.wordmark { color: var(--ink); font: 25px/1.2 var(--font-display); letter-spacing: -.035em; text-decoration: none; white-space: nowrap; }
.site-nav nav { display: flex; flex-wrap: wrap; gap: 12px 28px; }
.site-nav nav a { color: var(--text); font-size: 14px; text-decoration: none; }
.site-nav nav a:hover, .site-nav nav a[aria-current="page"] { color: var(--green); text-decoration: underline; text-underline-offset: 7px; }
.eyebrow { margin-bottom: 18px; color: var(--text-muted); font-size: 14px; font-weight: 400; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 18px; border: 1px solid var(--line-strong); border-radius: 3px; font: 14px/1.5 var(--font-body); text-decoration: none; }
.button.primary { background: var(--green); border-color: var(--green); color: var(--surface); }
.button.primary:hover { background: #bed5bd; }
.button.secondary { background: transparent; color: var(--ink); }
.button.secondary:hover { background: var(--surface-raised); }
.site-footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px 40px; padding-block: 30px 44px; border-top: 1px solid var(--line); color: var(--text-muted); font-size: 13px; }
.site-footer p { margin: 0; }
.footer-links { display: flex; flex-wrap: wrap; gap: 10px 24px; }
.site-footer a { color: var(--text-muted); }
.home-hero { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 72px; padding-block: 82px 74px; }
.home-intro h1 { max-width: 520px; margin-bottom: 26px; font-size: clamp(44px, 5.1vw, 66px); }
.home-intro .lead { max-width: 490px; margin-bottom: 28px; font-size: 19px; line-height: 1.6; color: var(--text-muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.model-figure { margin: 0; }
.figure-surface { position: relative; aspect-ratio: 1.25; overflow: hidden; background: var(--surface); }
.figure-surface img, .figure-surface canvas { display: block; width: 100%; height: 100%; object-fit: cover; }
.model-figure figcaption { display: flex; justify-content: space-between; gap: 18px; margin-top: 14px; color: var(--text-muted); font-size: 13px; line-height: 1.5; }
.model-figure figcaption strong { display: block; margin-bottom: 4px; color: var(--ink); font-size: 14px; font-weight: 500; }
.figure-actions { display: flex; align-items: flex-start; gap: 16px; white-space: nowrap; }
.figure-actions button { padding: 4px 0; margin-top: -4px; color: var(--green); background: none; border: 0; font-size: 13px; text-decoration: underline; text-underline-offset: 4px; }
.figure-context { margin: 10px 0 0; color: var(--text-muted); font-size: 12px; }
.figure-parameters { margin: 7px 0 0; font: 11px/1.6 var(--font-mono); color: var(--text-muted); }
.section-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 24px; margin-bottom: 30px; }
.section-heading h2 { margin: 0; font-size: 34px; }
.section-heading a { font-size: 14px; white-space: nowrap; }
.home-models { padding-block: 55px 65px; border-top: 1px solid var(--line); }
.model-list { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 24px; }
.model-link { display: block; color: var(--text); text-decoration: none; }
.model-image { aspect-ratio: 1.6; overflow: hidden; margin-bottom: 16px; background: var(--surface); border: 1px solid var(--line); }
.model-image img, .model-image video { display: block; width: 100%; height: 100%; object-fit: cover; }
.model-image.morph img { object-fit: contain; }
.model-link h3 { margin-bottom: 5px; font-size: 16px; font-weight: 500; }
.model-link p { margin-bottom: 0; color: var(--text-muted); font-size: 13px; line-height: 1.5; }
.model-link:hover h3 { color: var(--green); text-decoration: underline; text-underline-offset: 4px; }
.home-method { display: grid; grid-template-columns: 1fr 1.25fr; gap: 90px; padding-block: 60px 68px; border-top: 1px solid var(--line); }
.home-method h2, .home-bench h2 { margin-bottom: 20px; font-size: 38px; }
.home-method p { max-width: 420px; color: var(--text-muted); }
.method-steps { list-style: none; padding: 0; margin: 0; counter-reset: method; }
.method-steps li { position: relative; padding-left: 48px; margin-bottom: 26px; counter-increment: method; }
.method-steps li:last-child { margin-bottom: 0; }
.method-steps li::before { content: counter(method, decimal-leading-zero); position: absolute; left: 0; top: 3px; width: 30px; color: var(--green); border-top: 1px solid var(--line-strong); font: 12px/2 var(--font-mono); }
.method-steps h3 { margin-bottom: 4px; font-size: 16px; font-weight: 500; }
.method-steps p { max-width: none; margin: 0; font-size: 14px; }
.home-bench { display: grid; grid-template-columns: 1fr 1.25fr; gap: 90px; padding-block: 56px 64px; border-top: 1px solid var(--line); }
.home-bench > div > p { max-width: 440px; margin-bottom: 0; color: var(--text-muted); }
.bench-document { align-self: center; padding: 4px 0 4px 25px; border-left: 2px solid var(--green); }
.bench-document h3 { margin-bottom: 14px; font-size: 18px; font-weight: 500; }
.bench-document p { color: var(--text-muted); font-size: 14px; }
.bench-document a { font-size: 14px; }
.home-tools { display: grid; grid-template-columns: 1fr 1.25fr; gap: 90px; padding-block: 40px 55px; border-top: 1px solid var(--line); }
.home-tools h2 { margin-bottom: 14px; font-size: 28px; }
.home-tools p { margin-bottom: 16px; font-size: 14px; color: var(--text-muted); }
.home-tools .eyebrow { margin-bottom: 12px; }
.home-tools a { font-size: 14px; }
@media (max-width: 1000px) {
  .home-hero { gap: 36px; }
  .home-intro h1 { font-size: 52px; }
  .model-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .home-method, .home-bench, .home-tools { gap: 45px; }
}
@media (max-width: 720px) {
  .shell { width: calc(100% - 40px); }
  .site-nav { flex-wrap: wrap; padding-block: 23px; gap: 22px; }
  .site-nav nav { width: 100%; gap: 12px 24px; }
  .site-nav nav a { font-size: 13px; }
  .home-hero { grid-template-columns: 1fr; gap: 36px; padding-block: 45px; }
  .home-intro h1 { max-width: 470px; font-size: clamp(39px, 8.5vw, 52px); }
  .home-intro .lead { font-size: 17px; }
  .home-models { padding-block: 40px; }
  .section-heading { gap: 15px; align-items: flex-start; }
  .section-heading h2 { font-size: 30px; }
  .model-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 18px; }
  .model-link p { font-size: 12px; }
  .home-method, .home-bench, .home-tools { grid-template-columns: 1fr; gap: 24px; padding-block: 40px; }
  .home-method h2, .home-bench h2 { font-size: 32px; }
  .site-footer { padding-bottom: 30px; }
}
@media (max-width: 380px) {
  .model-figure figcaption { flex-wrap: wrap; }
  .site-nav nav { gap: 16px; }
  .section-heading { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }