:root {
  color-scheme: dark;
  --bg: #0B0F14;
  --surface: #141B24;
  --surface-raised: #1C2531;
  --text: #F4F6F8;
  --muted: #A8B1BE;
  --line: #2C3745;
  --accent: #FF7A1A;
  --accent-soft: #FFC35A;
  --good: #35D2C0;
  --focus: #5DA9FF;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html,
body { width: 100%; min-height: 100%; overflow: hidden; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  letter-spacing: 0;
}

button,
a { font: inherit; }

.landing-shell {
  width: calc(100% - 48px);
  max-width: 1360px;
  height: 100dvh;
  margin: 0 auto;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 24px;
  padding: 28px 0 22px;
}

.landing-header,
.landing-footer,
.hero,
.brand,
.landing-nav,
.signal-rail-head,
.signal-foot { display: flex; align-items: center; }

.landing-header { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 24px; }

.brand {
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-family: "Space Grotesk", Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 18px;
  font-weight: 800;
}

.brand-mark { width: 38px; height: 38px; object-fit: contain; }

.landing-nav { gap: 4px; }

.nav-item {
  min-height: 36px;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 7px 10px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.nav-item:hover,
.nav-item.is-active { border-color: var(--line); color: var(--text); background: var(--surface); }

.console-link,
.primary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border-radius: 6px;
  padding: 9px 13px;
  text-decoration: none;
  font-weight: 750;
}

.console-link { border: 1px solid var(--line); color: var(--text); background: var(--surface); }
.console-link { justify-self: end; }
.console-link:hover { border-color: var(--accent); }

.hero {
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 390px);
  align-items: center;
  gap: 72px;
  padding: 30px 0;
}

.hero-copy { max-width: 650px; }

.eyebrow,
.signal-rail-head span,
.signal-facts dt,
.landing-footer {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.eyebrow { margin: 0 0 14px; }

h1,
.claim { font-family: "Space Grotesk", Inter, ui-sans-serif, system-ui, sans-serif; }

h1 { margin: 0; color: var(--accent); font-size: 76px; line-height: 0.95; }

.claim { margin: 20px 0 18px; font-size: 30px; font-weight: 700; line-height: 1.12; }

.panel-copy { max-width: 560px; margin: 0; color: var(--muted); font-size: 17px; line-height: 1.55; }

.primary-action {
  margin-top: 26px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--bg);
}

.primary-action:hover { background: var(--accent-soft); border-color: var(--accent-soft); }

.signal-rail {
  width: 100%;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}

.signal-rail-head { justify-content: space-between; gap: 16px; }
.signal-rail-head strong { color: var(--accent-soft); font-size: 14px; text-align: right; }
.signal-line { height: 1px; margin: 22px 0 18px; background: var(--accent); }

.signal-facts { display: grid; gap: 18px; margin: 0; }
.signal-facts div { display: grid; gap: 4px; }
.signal-facts dt { margin: 0; }
.signal-facts dd { margin: 0; color: var(--text); font-size: 15px; }

.signal-foot { gap: 8px; margin-top: 24px; color: var(--muted); font-size: 13px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); }

.landing-footer { justify-content: space-between; gap: 18px; border-top: 1px solid var(--line); padding-top: 16px; }
.landing-footer span:last-child { text-transform: none; font-weight: 600; }
.legal-nav { display:flex; flex-wrap:wrap; justify-content:flex-end; gap:14px; }
.legal-nav a { color:var(--muted); text-decoration:none; }
.legal-nav a:hover { color:var(--accent-soft); }

a:focus-visible,
button:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }

@media (max-width: 760px) {
  .landing-shell { width: calc(100% - 32px); gap: 16px; padding: 18px 0; }
  .landing-header { display: flex; flex-wrap: wrap; gap: 12px; }
  .landing-nav { order: 3; width: 100%; }
  .nav-item { flex: 1; }
  .hero { display: block; padding: 16px 0; }
  h1 { font-size: 54px; }
  .claim { margin-top: 14px; font-size: 24px; }
  .panel-copy { font-size: 15px; }
  .signal-rail { display: none; }
  .landing-footer .legal-nav { display: none; }
}

@media (max-height: 680px) and (min-width: 761px) {
  .landing-shell { padding-top: 18px; padding-bottom: 16px; gap: 12px; }
  .hero { padding: 8px 0; }
  h1 { font-size: 62px; }
  .claim { margin: 14px 0; font-size: 25px; }
  .primary-action { margin-top: 18px; }
  .signal-facts { gap: 12px; }
  .signal-foot { margin-top: 16px; }
}