:root {
  color-scheme: light;
  --ink: #17202a;
  --muted: #5d6978;
  --line: #d9e0e7;
  --paper: #f7f8fa;
  --panel: #ffffff;
  --accent: #147c72;
  --accent-strong: #0f5f58;
  --warm: #c9892b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
}

.page-shell {
  min-height: 100vh;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
}

.hero {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  align-items: center;
  gap: 56px;
  padding: 72px 0 48px;
}

.hero-copy {
  max-width: 680px;
}

.eyebrow,
.label {
  margin: 0;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 12px 0 16px;
  font-size: 6.5rem;
  line-height: 0.95;
  letter-spacing: 0;
}

.lede {
  margin: 0;
  max-width: 620px;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.65;
}

.status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line));
  border-radius: 999px;
  background: #eef8f6;
  color: var(--accent-strong);
  font-size: 0.9rem;
  font-weight: 650;
}

.status-pill.muted {
  background: #fff8ec;
  border-color: color-mix(in srgb, var(--warm) 35%, var(--line));
  color: #765115;
}

.signal-panel {
  min-height: 430px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(20, 124, 114, 0.12) 1px, transparent 1px),
    linear-gradient(0deg, rgba(20, 124, 114, 0.12) 1px, transparent 1px),
    var(--panel);
  background-size: 28px 28px;
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(23, 32, 42, 0.08);
}

.signal-grid {
  width: min(74%, 340px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.signal-grid span {
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: inset 0 -14px 0 rgba(20, 124, 114, 0.08);
}

.signal-grid span:nth-child(3n) {
  background: #fff8ec;
  box-shadow: inset 0 -14px 0 rgba(201, 137, 43, 0.12);
}

.signal-grid span:nth-child(4n) {
  background: #eef8f6;
}

.info-band {
  border-top: 1px solid var(--line);
  background: var(--panel);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
}

.info-band > div {
  padding: 24px max(24px, calc((100vw - 1120px) / 2));
}

.info-band p:not(.label) {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

@media (max-width: 820px) {
  .hero {
    width: min(100% - 32px, 640px);
    grid-template-columns: 1fr;
    gap: 32px;
    padding-top: 48px;
  }

  .signal-panel {
    min-height: 260px;
  }

  .info-band {
    grid-template-columns: 1fr;
  }

  .info-band > div {
    padding: 22px 24px;
  }

  h1 {
    font-size: 4rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 3rem;
  }
}