:root {
  color-scheme: dark;
  --bg: #0b0d10;
  --panel: #15181d;
  --panel2: #1d2128;
  --text: #f4f6f8;
  --muted: #9da6b2;
  --stroke: #2a3038;
  --accent: #ff4d4f;
  --success: #37c978;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a { color: inherit; }

.wrap { width: min(1080px, calc(100% - 40px)); margin: 0 auto; }

nav {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--stroke);
}

.brand { font-weight: 800; letter-spacing: -0.02em; }
.navlinks { display: flex; gap: 20px; color: var(--muted); font-size: 14px; }
.navlinks a { text-decoration: none; }

.hero {
  padding: 92px 0 72px;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 56px;
  align-items: center;
}

.eyebrow { color: var(--accent); font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1 { font-size: clamp(44px, 7vw, 78px); line-height: .98; letter-spacing: -.055em; margin: 15px 0 24px; }
.lead { font-size: 20px; color: var(--muted); max-width: 680px; }

.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 0 20px; border-radius: 12px; text-decoration: none; font-weight: 750; }
.button.primary { background: var(--accent); color: white; }
.button.secondary { background: var(--panel2); border: 1px solid var(--stroke); }

.mock {
  background: linear-gradient(145deg, #171b21, #0d0f12);
  border: 1px solid var(--stroke);
  border-radius: 28px;
  padding: 20px;
  box-shadow: 0 30px 70px rgba(0,0,0,.35);
}
.mockbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; color: var(--muted); font-size: 12px; }
.livebadge { color: var(--success); font-weight: 800; }
.preview { aspect-ratio: 9 / 16; width: 44%; margin: 0 auto; background: #020202; border: 1px solid #303640; border-radius: 10px; position: relative; overflow: hidden; }
.preview::after { content: "CAMERA PREVIEW"; position: absolute; inset: 0; display: grid; place-items: center; color: #656d78; font-size: 10px; letter-spacing: .1em; }
.health { margin-top: 18px; display: grid; grid-template-columns: repeat(2,1fr); gap: 8px; }
.chip { background: var(--panel2); border: 1px solid var(--stroke); border-radius: 10px; padding: 11px 12px; font-size: 12px; color: var(--muted); }
.chip strong { display: block; color: var(--text); margin-top: 3px; }

section { padding: 72px 0; border-top: 1px solid var(--stroke); }
h2 { font-size: clamp(30px, 4vw, 48px); letter-spacing: -.035em; margin: 0 0 14px; }
.sectionlead { color: var(--muted); max-width: 720px; margin-bottom: 34px; }
.grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.card { background: var(--panel); border: 1px solid var(--stroke); border-radius: 16px; padding: 22px; }
.card h3 { margin: 0 0 8px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 14px; }

.beta { background: var(--panel); border: 1px solid var(--stroke); border-radius: 20px; padding: 30px; display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.beta p { color: var(--muted); margin: 6px 0 0; }

footer { padding: 36px 0 50px; color: var(--muted); font-size: 13px; }
.footerrow { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footerlinks { display: flex; gap: 18px; }

.legal { width: min(820px, calc(100% - 40px)); margin: 0 auto; padding: 64px 0 80px; }
.legal h1 { font-size: 44px; }
.legal h2 { font-size: 24px; margin-top: 36px; }
.legal p, .legal li { color: #c2c8d0; }

.notice {
  margin: 28px 0 36px;
  padding: 22px;
  border: 1px solid var(--stroke);
  border-radius: 16px;
  background: var(--panel);
}

.release-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 4px;
}

.release-meta span {
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--panel2);
  border: 1px solid var(--stroke);
  color: var(--muted);
  font-size: 12px;
}

.hash {
  margin-top: 18px;
  padding: 12px 14px;
  border: 1px solid var(--stroke);
  border-radius: 10px;
  background: #0d0f12;
  color: #bfc6cf;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  overflow-wrap: anywhere;
}

.steps { padding-left: 22px; }
.steps li { margin: 9px 0; }

@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; padding-top: 64px; }
  .mock { max-width: 440px; }
  .grid { grid-template-columns: 1fr; }
  .beta { flex-direction: column; align-items: flex-start; }
  .navlinks a:nth-child(2) { display: none; }
}