:root {
  color-scheme: light;
  --ink: #13233a;
  --muted: #60708a;
  --line: #dce5ef;
  --accent: #1f5cff;
  --accent-soft: #e9efff;
  --paper: #ffffff;
  --wash: #f4f7fb;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 85% 5%, rgba(31, 92, 255, 0.13), transparent 26rem),
    var(--wash);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.7;
}

a { color: var(--accent); text-underline-offset: 0.2em; }

.shell {
  width: min(74rem, calc(100% - 2rem));
  margin: 0 auto;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  font-weight: 750;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border-radius: 0.6rem;
  background: var(--ink);
  color: #fff;
  font-size: 0.9rem;
}

nav { display: flex; flex-wrap: wrap; gap: 1rem; }
nav a { color: var(--muted); font-size: 0.92rem; text-decoration: none; }
nav a:hover, nav a:focus-visible { color: var(--accent); }

main { padding: 4rem 0 6rem; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(18rem, 0.7fr);
  gap: 2rem;
  align-items: end;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1, h2 { margin: 0; letter-spacing: -0.04em; line-height: 1.08; }
h1 { max-width: 14ch; font-size: clamp(2.6rem, 7vw, 5.5rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }

.lede {
  max-width: 38rem;
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.status-card, .panel {
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 1.2rem 3rem rgba(21, 43, 77, 0.08);
}

.status-card { padding: 1.5rem; }
.status-label { color: var(--muted); font-size: 0.82rem; font-weight: 700; text-transform: uppercase; }
.status-value { margin: 0.35rem 0 0; font-size: 1.15rem; font-weight: 750; }
.status-note { margin: 0.8rem 0 0; color: var(--muted); font-size: 0.92rem; }

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 4rem;
}

.panel { padding: 1.5rem; box-shadow: none; }
.panel h2 { font-size: 1.15rem; letter-spacing: -0.02em; }
.panel p { margin: 0.75rem 0 0; color: var(--muted); }

.document {
  max-width: 48rem;
  margin: 0 auto;
  padding: 2.5rem;
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: var(--paper);
  box-shadow: 0 1.2rem 3rem rgba(21, 43, 77, 0.07);
}

.document h1 { max-width: none; font-size: clamp(2.2rem, 5vw, 3.5rem); }
.document h2 { margin-top: 2.4rem; font-size: 1.35rem; letter-spacing: -0.02em; }
.document p, .document li { color: #35445a; }
.document ul { padding-left: 1.2rem; }
.meta { margin: 0.75rem 0 2.5rem; color: var(--muted); }

footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 0 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
}

@media (max-width: 760px) {
  header, footer { align-items: flex-start; flex-direction: column; }
  main { padding-top: 2.5rem; }
  .hero, .grid { grid-template-columns: 1fr; }
  .document { padding: 1.5rem; }
}