:root {
  --ink: #0b0b0b;
  --carbon: #151412;
  --charcoal: #23211e;
  --gold: #d5a45f;
  --gold-light: #f4d8a7;
  --sand: #ead7b5;
  --bone: #f6f2ea;
  --paper: #fffdf8;
  --muted: #777069;
  --line: rgba(213, 164, 95, .28);
  --max: 1180px;
}
* { box-sizing: border-box; }
html { max-width: 100%; overflow-x: clip; scroll-behavior: smooth; }
body { max-width: 100%; margin: 0; overflow-x: clip; color: var(--ink); background: var(--paper); font-family: Inter, "Segoe UI", Arial, sans-serif; font-size: 1rem; line-height: 1.6; }
body::selection { background: var(--gold-light); color: var(--ink); }
img { display: block; max-width: 100%; }
a { color: inherit; }
.skip-link { position: fixed; z-index: 100; top: 1rem; left: 1rem; padding: .65rem 1rem; color: var(--ink); background: var(--gold-light); transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: fixed; z-index: 50; inset: 0 0 auto; height: 74px; display: flex; align-items: center; justify-content: space-between; padding: 0 max(1.25rem, calc((100vw - var(--max)) / 2)); color: white; background: linear-gradient(180deg, rgba(8,8,8,.96), rgba(8,8,8,.78)); border-bottom: 1px solid rgba(255,255,255,.08); backdrop-filter: blur(16px); }
.brand { display: flex; gap: .7rem; align-items: center; text-decoration: none; letter-spacing: .19em; font-size: .9rem; }
.brand-mark { display: grid; place-items: center; width: 34px; aspect-ratio: 1; color: var(--gold); border: 1px solid var(--gold); border-radius: 50%; }
.brand-name b { color: var(--gold); font-weight: 600; }
nav { display: flex; gap: 1.6rem; align-items: center; }
nav a { text-decoration: none; font-size: .82rem; letter-spacing: .04em; color: rgba(255,255,255,.78); }
nav a:hover, nav a:focus-visible { color: white; }
.nav-cta { padding: .58rem .9rem; color: var(--gold-light); border: 1px solid var(--line); }
.menu-toggle { display: none; color: white; background: none; border: 1px solid rgba(255,255,255,.25); padding: .45rem .7rem; font: inherit; }
.hero { position: relative; min-height: 880px; overflow: hidden; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 5vw; padding: 8.8rem max(1.25rem, calc((100vw - var(--max)) / 2)) 5rem; color: white; background: #000; }
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 145px; background: none; pointer-events: none; }
.hero-copy, .hero-emblem { position: relative; z-index: 2; }
.hero-copy, .hero-emblem { min-width: 0; }
.eyebrow { margin: 0 0 1rem; color: var(--gold); font-size: .76rem; line-height: 1.3; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 400; line-height: 1.05; }
h1 { max-width: 760px; margin-bottom: 1.5rem; font-size: clamp(3rem, 6.6vw, 6.4rem); letter-spacing: -.045em; }
h2 { margin-bottom: 1.3rem; font-size: clamp(2.35rem, 4.8vw, 4.7rem); letter-spacing: -.035em; }
h3 { font-size: 1.55rem; }
.hero-lede { max-width: 690px; margin: 0 0 2rem; color: rgba(255,255,255,.76); font-size: 1.17rem; }
.hero-actions { display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; min-height: 48px; padding: .75rem 1.15rem; text-decoration: none; font-size: .85rem; font-weight: 700; letter-spacing: .035em; }
.button-primary { color: #17110a; background: linear-gradient(135deg, var(--gold-light), var(--gold)); box-shadow: 0 12px 32px rgba(213,164,95,.16); }
.button-primary:hover, .button-primary:focus-visible { background: var(--gold-light); transform: translateY(-1px); }
.text-link { color: var(--gold-light); text-underline-offset: 5px; }
.hero-facts { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 680px; margin: 4rem 0 0; padding: 1.25rem 0 0; border-top: 1px solid var(--line); }
.hero-facts div { padding-right: 1rem; }
.hero-facts dt { color: rgba(255,255,255,.45); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.hero-facts dd { margin: .25rem 0 0; color: white; font-size: 1rem; }
.hero-emblem { margin: 0; transform: translateY(1rem); }
.hero-emblem img { width: min(100%, 600px); margin-inline: auto; mix-blend-mode: screen; mask-image: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent), linear-gradient(to bottom, transparent, #000 6%, #000 94%, transparent); mask-composite: intersect; }
.hero-emblem figcaption { margin-top: 1rem; color: rgba(255,255,255,.42); text-align: center; font-size: .68rem; letter-spacing: .34em; text-transform: uppercase; }
.hero-emblem .hero-quote { max-width: 430px; margin: 1.5rem auto 0; padding: 1.25rem .5rem 0; border-top: 1px solid var(--line); letter-spacing: normal; text-transform: none; }
.hero-quote blockquote { margin: 0; color: var(--gold-light); font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.15rem, 1.5vw, 1.4rem); line-height: 1.5; }
.hero-quote blockquote p { margin: 0; }
.hero-quote .quote-credit { margin: .85rem 0 0; color: rgba(255,255,255,.72); font-size: .78rem; }
.hero-quote .quote-note { margin: .4rem 0 0; color: rgba(255,255,255,.58); font-size: .68rem; }
.hero-orbit { display: none; position: absolute; z-index: 1; width: 640px; height: 640px; right: -230px; top: 80px; border: 1px solid rgba(213,164,95,.18); border-radius: 50%; }
.band { position: relative; z-index: 3; display: grid; grid-template-columns: .45fr 1.5fr 1fr; gap: 3rem; align-items: center; max-width: var(--max); margin: -72px auto 0; padding: 2rem 2.5rem; color: white; background: #171511; border: 1px solid var(--line); box-shadow: 0 24px 75px rgba(0,0,0,.19); }
.band p { margin: 0; color: rgba(255,255,255,.6); font-size: .92rem; }
.band > p:first-child { color: var(--gold); font-size: .72rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.band h2 { margin: 0; font-size: 2rem; }
.section { max-width: var(--max); margin: 0 auto; padding: 8rem 1.25rem; }
.section-heading { max-width: 760px; margin-bottom: 4rem; }
.section-heading > p:last-child { max-width: 630px; color: var(--muted); font-size: 1.05rem; }
.sequence { list-style: none; margin: 0; padding: 0; border-top: 1px solid #d9d2c8; }
.sequence li { display: grid; grid-template-columns: 95px 1fr; gap: 1rem; padding: 2rem 0; border-bottom: 1px solid #d9d2c8; }
.sequence li > span { color: var(--gold); font-family: Georgia, serif; font-size: 2rem; }
.sequence h3 { margin-bottom: .45rem; }
.sequence p { max-width: 780px; margin: 0; color: var(--muted); }
.technology { max-width: none; display: grid; grid-template-columns: 1.05fr .95fr; gap: 5vw; padding: 0 max(1.25rem, calc((100vw - var(--max)) / 2)) 8rem; color: white; background: var(--ink); }
.technology-panel { padding-top: 8rem; }
.technology-panel > p:not(.eyebrow) { max-width: 690px; color: rgba(255,255,255,.68); }
.check-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem 1.5rem; margin: 2.3rem 0 0; padding: 0; list-style: none; }
.check-list li { padding: .75rem 0; color: var(--gold-light); border-top: 1px solid var(--line); }
.technology-spec { align-self: stretch; display: flex; flex-direction: column; justify-content: center; margin: 0; padding: 7rem 3.2rem; color: var(--ink); background: linear-gradient(150deg, #f0d7ad, #bc8240); }
.technology-spec > p:first-child { font-size: .75rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.technology-spec > strong { display: block; margin: 1rem 0 2.5rem; font-family: Georgia, serif; font-size: clamp(4.5rem, 9vw, 8.5rem); font-weight: 400; line-height: .85; letter-spacing: -.06em; }
.technology-spec small { font-family: Inter, sans-serif; font-size: .15em; letter-spacing: .1em; }
.spec-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(0,0,0,.32); border-left: 1px solid rgba(0,0,0,.32); }
.spec-grid span { padding: .8rem; border-right: 1px solid rgba(0,0,0,.32); border-bottom: 1px solid rgba(0,0,0,.32); font-size: .84rem; }
.fine-print { margin-top: 1.5rem; font-size: .79rem; opacity: .72; }
.economics-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.metric { min-height: 230px; padding: 1.6rem; color: white; background: var(--charcoal); border-top: 4px solid var(--gold); }
.metric p { margin: 0 0 2.2rem; color: rgba(255,255,255,.58); font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; }
.metric strong { display: block; font-family: Georgia, serif; font-size: clamp(3rem, 6vw, 5.6rem); font-weight: 400; line-height: 1; }
.metric span { display: block; margin-top: 1rem; color: var(--gold-light); font-size: .82rem; }
.decision-note { display: grid; grid-template-columns: .3fr 1.7fr; gap: 2rem; margin-top: 1rem; padding: 2rem; background: var(--bone); }
.decision-note p { margin: 0; }
.decision-note .label { color: #9b6a2f; font-size: .73rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.roadmap { max-width: none; padding-inline: max(1.25rem, calc((100vw - var(--max)) / 2)); background: var(--bone); }
.roadmap-line { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid #c8bfae; }
.roadmap-step { position: relative; padding: 2.1rem 1.1rem 0 0; }
.roadmap-step::before { content: ""; position: absolute; width: 12px; height: 12px; top: -7px; left: 0; background: var(--paper); border: 2px solid var(--gold); border-radius: 50%; }
.roadmap-step.active::before { background: var(--gold); box-shadow: 0 0 0 8px rgba(213,164,95,.16); }
.roadmap-step > span { color: #9b6a2f; font-size: .7rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.roadmap-step h3 { margin: .7rem 0; font-size: 1.3rem; }
.roadmap-step p { margin: 0; color: var(--muted); font-size: .9rem; }
.governance { display: grid; grid-template-columns: .9fr 1.1fr; gap: 7vw; }
.governance-copy p:last-child { color: var(--muted); }
.governance-list p { display: grid; grid-template-columns: 42px 1fr; gap: 1rem; margin: 0; padding: 1.4rem 0; border-bottom: 1px solid #d9d2c8; }
.governance-list span { color: var(--gold); font-family: Georgia, serif; font-size: 1.35rem; }
.contact { padding: 7rem 1.25rem; color: white; background: radial-gradient(circle at 72% 20%, rgba(213,164,95,.25), transparent 28%), #11100e; }
.contact-inner { max-width: 900px; margin: 0 auto; text-align: center; }
.contact-inner p:not(.eyebrow) { max-width: 670px; margin: 0 auto 2.2rem; color: rgba(255,255,255,.67); }
footer { display: grid; grid-template-columns: 190px .8fr 1.2fr; gap: 2rem; align-items: center; padding: 2.5rem max(1.25rem, calc((100vw - var(--max)) / 2)); color: rgba(255,255,255,.58); background: #000; font-size: .8rem; }
footer img { width: 170px; mix-blend-mode: screen; }
.footer-note { text-align: right; }
.reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media (max-width: 900px) {
  .menu-toggle { display: block; }
  nav { position: absolute; top: 74px; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: .8rem 1.25rem 1.2rem; background: #0b0b0b; border-bottom: 1px solid var(--line); }
  nav.open { display: flex; }
  nav a { padding: .75rem 0; }
  .nav-cta { border: 0; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 8.8rem; }
  .hero-emblem img { width: min(88vw, 580px); }
  .band { grid-template-columns: 1fr; gap: .8rem; margin: 0; border-left: 0; border-right: 0; }
  .technology, .governance { grid-template-columns: 1fr; }
  .technology-panel { padding-top: 6rem; }
  .economics-grid { grid-template-columns: 1fr; }
  .metric { min-height: 190px; }
  .roadmap-line { grid-template-columns: 1fr 1fr; gap: 2rem 1rem; border-top: 0; }
  .roadmap-step { border-top: 1px solid #c8bfae; }
  footer { grid-template-columns: 1fr; text-align: center; }
  footer img { margin-inline: auto; }
  .footer-note { text-align: center; }
}
@media (max-width: 560px) {
  h1 { font-size: clamp(2.8rem, 14vw, 4rem); }
  .hero-facts { grid-template-columns: 1fr; gap: 1rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: .9rem; }
  .hero-facts div { padding-bottom: .8rem; border-bottom: 1px solid rgba(255,255,255,.1); }
  .section { padding-block: 5.5rem; }
  .section-heading { margin-bottom: 2.5rem; }
  .sequence li { grid-template-columns: 58px 1fr; }
  .check-list, .spec-grid, .roadmap-line { grid-template-columns: 1fr; }
  .technology-spec { padding: 5rem 1.5rem; }
  .decision-note { grid-template-columns: 1fr; }
}