:root {
  color-scheme: light;
  --ink: #17211f;
  --muted: #56625f;
  --line: #c9d7d2;
  --paper: #f8faf8;
  --panel: #ffffff;
  --green: #0f6b4d;
  --blue: #255a76;
  --gold: #b8872d;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(37, 90, 118, 0.12), transparent 34%),
    linear-gradient(315deg, rgba(184, 135, 45, 0.14), transparent 38%),
    var(--paper);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

.shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.topbar .brand { color: var(--ink); text-decoration: none; }
.nav-link { color: var(--green); font-weight: 700; text-decoration: none; }
.nav-link:hover, .nav-link:focus-visible { text-decoration: underline; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px; border-radius: 8px; font-weight: 800; text-decoration: none; }
.button-primary { color: white; background: var(--green); }
.button-secondary { color: var(--green); border: 1px solid var(--line); background: white; }
.button:hover, .button:focus-visible { transform: translateY(-1px); }
.trust { display: flex; justify-content: space-between; gap: 24px; padding: 34px 0 10px; color: var(--muted); font-size: 14px; }
.trust p { max-width: 560px; margin: 0; line-height: 1.5; }
.trust span { align-self: end; text-align: right; }
.pilot-badge, .gate-status { color: var(--green); background: #e2f0e9; border-radius: 999px; padding: 7px 10px; font-size: 11px; font-weight: 800; letter-spacing: .08em; }
.dashboard-shell { padding-bottom: 64px; }
.dashboard-heading { max-width: 760px; padding: 96px 0 38px; }
.dashboard-heading h1 { font-size: clamp(44px, 7vw, 72px); }
.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.metric-card, .panel-card { padding: 22px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255,255,255,.85); box-shadow: 0 12px 32px rgba(23,33,31,.06); }
.metric-card { display: grid; gap: 8px; min-height: 138px; }
.metric-card span, .metric-card small, .panel-heading span, .queue-item small { color: var(--muted); }
.metric-card strong { font-size: 36px; letter-spacing: -.04em; }
.metric-card small { font-size: 12px; }
.dashboard-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 18px; margin-top: 18px; }
.panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.panel-heading h2 { margin: 0; font-size: 18px; }
.queue-item { display: grid; grid-template-columns: 10px 1fr auto; align-items: center; gap: 12px; padding: 16px 0; border-top: 1px solid var(--line); }
.queue-item div { display: grid; gap: 4px; }
.queue-item strong { font-size: 14px; }
.queue-item small, .queue-item time { font-size: 12px; }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--muted); }
.status-dot.warning { background: var(--gold); }.status-dot.active { background: var(--green); }.status-dot.neutral { background: var(--blue); }
.gate-card p { color: var(--muted); line-height: 1.5; }
.gate-progress { height: 10px; margin: 28px 0 16px; overflow: hidden; border-radius: 999px; background: #e7eeeb; }
.gate-progress span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--green), var(--blue)); }
.gate-card .button { margin-top: 16px; }
.dashboard-note { margin: 26px 0 0; color: var(--muted); font-size: 13px; }
.has-tooltip {
  position: relative;
  cursor: help;
}

.has-tooltip:focus-visible {
  outline: 3px solid rgba(184, 135, 45, 0.72);
  outline-offset: 3px;
}

.has-tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  z-index: 20;
  width: max-content;
  max-width: min(260px, calc(100vw - 32px));
  padding: 9px 11px;
  border: 1px solid rgba(23, 33, 31, 0.14);
  border-radius: 8px;
  color: white;
  background: #17211f;
  box-shadow: 0 14px 30px rgba(23, 33, 31, 0.18);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  white-space: normal;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 4px);
  transition: opacity 140ms ease, transform 140ms ease;
}

.has-tooltip::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: calc(100% + 4px);
  z-index: 21;
  width: 10px;
  height: 10px;
  background: #17211f;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 4px) rotate(45deg);
  transition: opacity 140ms ease, transform 140ms ease;
}

.has-tooltip:hover::after,
.has-tooltip:focus-visible::after,
.has-tooltip:hover::before,
.has-tooltip:focus-visible::before {
  opacity: 1;
  transform: translate(-50%, 0);
}

.hero {
  min-height: calc(100vh - 64px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 48px;
  padding: 16px 0 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  width: fit-content;
  font-size: 18px;
  font-weight: 700;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  color: white;
  background: var(--green);
  border-radius: 8px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.75fr);
  align-items: center;
  gap: 56px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  max-width: 720px;
  margin: 0;
  font-size: 72px;
  line-height: 0.98;
  letter-spacing: 0;
}

.lead {
  max-width: 650px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.55;
}

.signal {
  display: grid;
  gap: 16px;
  padding: 6px;
}

.lane {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.lane span {
  min-height: 76px;
  display: grid;
  place-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 12px 32px rgba(23, 33, 31, 0.08);
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
}

.lane-strong span {
  color: white;
  background: linear-gradient(135deg, var(--green), var(--blue));
  border-color: transparent;
}

.status {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  padding-top: 8px;
}

.status article {
  min-height: 132px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.status h2 {
  margin: 0 0 10px;
  font-size: 16px;
}

.status p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

@media (max-width: 820px) {
  .shell {
    width: min(100% - 24px, 680px);
  }

  .hero {
    min-height: auto;
    padding-bottom: 24px;
  }

  .hero-grid,
  .status,
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust { display: grid; }
  .trust span { text-align: left; }

  h1 {
    font-size: 44px;
  }

  .lead {
    font-size: 18px;
  }

  .lane span {
    min-height: 64px;
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .metric-grid { grid-template-columns: 1fr; }
  .topbar { align-items: flex-start; }
  .pilot-badge { font-size: 9px; }
}