:root {
  color-scheme: dark;
  --bg: #06070d;
  --surface: #0d1019;
  --surface-2: #131724;
  --line: rgba(255,255,255,.1);
  --text: #f7f8fc;
  --muted: #9ea6b9;
  --cyan: #48ceff;
  --blue: #6676ff;
  --violet: #9a70ff;
  --pink: #ef5cff;
  --green: #4de68a;
  --amber: #ffbb57;
  --max: 1180px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; background: var(--bg); color: var(--text); line-height: 1.6; }
body::before { position: fixed; inset: 0; z-index: -1; background: radial-gradient(circle at 10% 0%, rgba(72,206,255,.1), transparent 30rem), radial-gradient(circle at 90% 12%, rgba(239,92,255,.08), transparent 28rem); content: ""; }
a { color: inherit; }
a:focus-visible { outline: 3px solid var(--cyan); outline-offset: 4px; }
.skip-link { position: fixed; top: 12px; left: 12px; z-index: 20; transform: translateY(-160%); padding: 10px 14px; border-radius: 10px; background: white; color: #05060a; }
.skip-link:focus { transform: none; }

.topbar, main, footer { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.topbar { position: sticky; top: 0; z-index: 10; display: flex; min-height: 86px; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--line); background: rgba(6,7,13,.78); backdrop-filter: blur(22px); }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; }
.brand img, .footer-brand img { border-radius: 12px; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 15px; }
.brand small { color: var(--muted); font-size: 12px; }
nav { display: flex; gap: 6px; }
nav a { padding: 8px 11px; border-radius: 10px; color: var(--muted); font-size: 14px; text-decoration: none; }
nav a:hover { background: rgba(255,255,255,.06); color: var(--text); }

.hero { display: grid; min-height: 680px; grid-template-columns: minmax(0,1fr) 320px; gap: 80px; align-items: center; padding: 112px 0 100px; }
.eyebrow { margin: 0 0 14px; color: var(--cyan); font-size: 12px; font-weight: 850; letter-spacing: .16em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 850px; margin-bottom: 26px; font-size: clamp(3.8rem, 8.5vw, 7.2rem); line-height: .94; letter-spacing: -.07em; }
h1 span { background: linear-gradient(90deg,var(--cyan),#9b84ff 55%,var(--pink)); -webkit-background-clip: text; background-clip: text; color: transparent; }
h2 { margin-bottom: 18px; font-size: clamp(2.4rem,5vw,4.6rem); line-height: 1; letter-spacing: -.055em; }
h3 { margin-bottom: 16px; font-size: clamp(1.8rem,3vw,3rem); line-height: 1.08; letter-spacing: -.04em; }
.lede { max-width: 680px; margin-bottom: 32px; color: var(--muted); font-size: 1.16rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 0 20px; border: 1px solid var(--line); border-radius: 14px; font-weight: 780; text-decoration: none; transition: transform .16s ease, background .16s ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { border-color: transparent; background: linear-gradient(135deg,var(--cyan),var(--violet)); color: #05060a; }
.button.secondary { background: rgba(255,255,255,.04); }
.app-store-badge { display: block; width: fit-content; margin-top: 20px; border-radius: 10px; line-height: 0; transition: transform .16s ease, opacity .16s ease; }
.app-store-badge:hover { transform: translateY(-2px); opacity: .9; }
.app-store-badge img { display: block; width: 180px; height: auto; }
.status-card { position: relative; padding: 28px; border: 1px solid rgba(72,206,255,.22); border-radius: 24px; background: linear-gradient(145deg,rgba(21,29,46,.96),rgba(10,12,20,.96)); box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.status-card p { margin-bottom: 8px; color: var(--green); font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.status-card strong, .status-card small { display: block; }
.status-card strong { font-size: 1.3rem; }
.status-card small { margin-top: 8px; color: var(--muted); }
.pulse { position: absolute; top: 30px; right: 28px; width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 7px rgba(77,230,138,.1),0 0 22px var(--green); }

.journey, .roadmap-section, .gallery, .beyond { padding: 100px 0; border-top: 1px solid var(--line); }
.journey-heading { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 36px; }
.concept-note { max-width: 420px; margin-bottom: 4px; color: var(--muted); font-size: 13px; }
.concept-note span { color: var(--pink); font-size: 18px; }
.journey-visual { position: relative; margin: 0; overflow: hidden; border: 1px solid rgba(103,118,255,.27); border-radius: 30px; background: var(--surface); box-shadow: 0 40px 110px rgba(0,0,0,.5); }
.journey-visual::after { position: absolute; inset: 0; background: linear-gradient(90deg,rgba(6,7,13,.2),transparent 35%,rgba(6,7,13,.06)); content: ""; pointer-events: none; }
.journey-visual img { display: block; width: 100%; height: auto; }
.journey-visual figcaption { position: absolute; left: 24px; bottom: 20px; z-index: 1; max-width: calc(100% - 48px); padding: 10px 14px; border: 1px solid var(--line); border-radius: 12px; background: rgba(5,7,13,.7); color: #d9dded; font-size: 12px; backdrop-filter: blur(14px); }
.version-strip { display: grid; grid-template-columns: repeat(6,1fr); gap: 8px; margin: 22px 0 0; padding: 0; list-style: none; }
.version-strip li { padding: 16px; border-top: 2px solid #303646; color: #737b90; }
.version-strip li.done { border-color: var(--green); color: var(--text); }
.version-strip li.active { border-color: var(--cyan); color: var(--cyan); }
.version-strip li.north-star { border-color: var(--pink); color: var(--pink); }
.version-strip span, .version-strip small { display: block; }
.version-strip span { font-size: 1.2rem; font-weight: 850; }
.version-strip small { color: var(--muted); }

.section-heading { max-width: 760px; margin-bottom: 54px; }
.section-heading > p:last-child { color: var(--muted); font-size: 1.05rem; }
.roadmap-list { border-top: 1px solid var(--line); }
.release { display: grid; grid-template-columns: 220px 1fr; gap: 60px; padding: 58px 0; border-bottom: 1px solid var(--line); }
.release-meta { display: flex; align-items: flex-start; gap: 14px; }
.version { font-size: 2rem; font-weight: 900; letter-spacing: -.05em; }
.badge { margin-top: 8px; padding: 3px 8px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.released .badge { border-color: rgba(77,230,138,.3); color: var(--green); }
.building .badge { border-color: rgba(72,206,255,.35); color: var(--cyan); }
.building { background: linear-gradient(90deg,transparent,rgba(72,206,255,.035),transparent); }
.smart { background: linear-gradient(90deg,transparent,rgba(239,92,255,.045),transparent); }
.smart .version, .smart .badge { color: var(--pink); }
.smart .badge { border-color: rgba(239,92,255,.35); }
.release-copy { max-width: 780px; }
.release-copy .kicker { margin-bottom: 10px; color: var(--muted); font-size: 13px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.release-copy > p:not(.kicker) { color: var(--muted); font-size: 1.05rem; }
.release-copy ul { display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0 0; padding: 0; list-style: none; }
.release-copy li { padding: 7px 11px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.025); color: #c6cbda; font-size: 12px; }

.screens { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 28px; align-items: start; }
.screen { margin: 0; }
.screen-raised { margin-top: 0; }
.screen img { display: block; width: 100%; height: auto; border: 1px solid rgba(255,255,255,.13); border-radius: 34px; background: #000; box-shadow: 0 28px 80px rgba(0,0,0,.48); }
.screen figcaption { padding: 18px 6px; }
.screen figcaption strong, .screen figcaption span { display: block; }
.screen figcaption strong { font-size: 15px; }
.screen figcaption span { color: var(--muted); font-size: 12px; }

.beyond { display: grid; grid-template-columns: 1.15fr 1fr 1fr; gap: 18px; align-items: stretch; }
.beyond-intro { padding-right: 38px; }
.beyond-intro p:last-child { color: var(--muted); }
.beyond article { display: flex; min-height: 330px; flex-direction: column; justify-content: space-between; padding: 28px; border: 1px solid var(--line); border-radius: 26px; background: linear-gradient(145deg,var(--surface-2),#0b0e16); }
.beyond article > span { align-self: flex-start; padding: 6px 10px; border: 1px solid rgba(154,112,255,.35); border-radius: 999px; color: var(--violet); font-weight: 900; }
.beyond article p { margin-bottom: 8px; color: var(--muted); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.beyond article h3 { margin-bottom: 12px; font-size: 1.75rem; }
.beyond article small { color: var(--muted); }
.disclaimer { display: grid; grid-template-columns: auto 1fr; gap: 18px; margin: 0 0 100px; padding: 26px; border: 1px solid rgba(255,187,87,.22); border-radius: 20px; background: rgba(255,187,87,.045); }
.disclaimer span { color: var(--amber); font-size: 2rem; }
.disclaimer p { margin: 0; color: var(--muted); }
.disclaimer strong { color: var(--text); }

footer { display: grid; grid-template-columns: 1fr auto; gap: 30px; padding: 46px 0 38px; border-top: 1px solid var(--line); }
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand strong, .footer-brand span { display: block; }
.footer-brand span, .store-note, .copyright { color: var(--muted); font-size: 12px; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 18px; }
.footer-links a { color: var(--muted); font-size: 14px; text-decoration: none; }
.footer-links a:hover { color: var(--text); }
.store-note, .copyright { margin: 0; padding-top: 22px; border-top: 1px solid var(--line); }
.copyright { text-align: right; }

@media (max-width: 880px) {
  .hero { grid-template-columns: 1fr; gap: 42px; }
  .status-card { max-width: 420px; }
  .release { grid-template-columns: 160px 1fr; gap: 34px; }
  .beyond { grid-template-columns: 1fr 1fr; }
  .beyond-intro { grid-column: 1/-1; }
}

@media (max-width: 640px) {
  .topbar, main, footer { width: min(calc(100% - 28px),var(--max)); }
  .topbar { min-height: 76px; }
  .brand small { display: none; }
  nav a { padding: 7px; font-size: 12px; }
  nav a:nth-child(2) { display: none; }
  .hero { min-height: auto; padding: 84px 0 78px; }
  h1 { font-size: clamp(3.5rem,17vw,5.2rem); }
  .journey, .roadmap-section, .gallery, .beyond { padding: 76px 0; }
  .journey-heading { display: block; }
  .concept-note { margin-top: 24px; }
  .journey-visual { border-radius: 20px; }
  .journey-visual figcaption { position: static; max-width: none; border: 0; border-radius: 0; background: #0c1019; }
  .version-strip { grid-template-columns: repeat(3,1fr); }
  .version-strip li { padding: 12px 8px; }
  .release { grid-template-columns: 1fr; gap: 22px; padding: 46px 0; }
  .release-meta { align-items: center; }
  .badge { margin-top: 0; }
  .screens { grid-template-columns: 1fr; gap: 34px; }
  .screen, .screen-raised { width: min(88%,390px); margin: 0 auto; }
  .beyond { grid-template-columns: 1fr; }
  .beyond-intro { grid-column: auto; }
  .beyond article { min-height: 260px; }
  footer { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
  .copyright { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,*::before,*::after { transition-duration: .01ms !important; }
}