/* Narrative Radar — self-contained (no MultiverseOSP store chrome) */
@import url("https://fonts.googleapis.com/css2?family=Sora:wght@400;600;700;800&family=IBM+Plex+Mono:wght@400;600&display=swap");

:root {
  --radar-navy: #0c1b2a;
  --radar-ink: #050b12;
  --radar-teal: #2dd4bf;
  --radar-teal-deep: #0f766e;
  --radar-gold: #fbbf24;
  --radar-coral: #fb7185;
  --radar-mist: #122033;
  --radar-line: #1e3348;
  --radar-muted: #8aa0b5;
  --radar-text: #e8eef4;
  --radar-panel: #0c1824;
  --wrap: min(1120px, calc(100% - 2rem));
  --font: "Sora", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--radar-text);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(45, 212, 191, 0.12), transparent 55%),
    radial-gradient(900px 500px at 90% 0%, rgba(251, 191, 36, 0.08), transparent 50%),
    linear-gradient(180deg, #071018 0%, #050b12 40%, #081421 100%);
  min-height: 100vh;
  line-height: 1.5;
}
a { color: var(--radar-teal); }
img { max-width: 100%; height: auto; }
.skip {
  position: absolute; left: -9999px;
}
.skip:focus { left: 8px; top: 8px; background: #fff; color: #000; z-index: 99; padding: 8px; }

.wrap { width: var(--wrap); margin: 0 auto; }
.pagehead { padding: 28px 0 8px; }
.pagehead h1 { margin: 0 0 8px; font-size: clamp(1.7rem, 3vw, 2.35rem); letter-spacing: -0.02em; }
.lead { margin: 0 0 12px; color: #c5d3e0; max-width: 42rem; font-size: 1.05rem; }
.eyebrow {
  margin: 0 0 8px;
  color: var(--radar-teal);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.note {
  background: rgba(45, 212, 191, 0.08);
  border: 1px solid rgba(45, 212, 191, 0.25);
  border-radius: 12px;
  padding: 12px 14px;
  color: #d5e2ee;
  max-width: 46rem;
}
.small { font-size: 0.88rem; color: var(--radar-muted); }
.ctas { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--radar-teal); color: #042f2e; font-weight: 800;
  text-decoration: none; border-radius: 10px; padding: 10px 14px; border: 0;
}
.btn.ghost {
  background: transparent; color: var(--radar-text);
  border: 1px solid var(--radar-line);
}
.btn:hover { filter: brightness(1.05); }
.ftr { border-top: 1px solid var(--radar-line); margin-top: 40px; padding: 22px 0 36px; }
.formula, code { font-family: var(--mono); font-size: 0.85em; }

.radar-top {
  background: rgba(5, 11, 18, 0.92);
  color: #fff;
  border-bottom: 1px solid var(--radar-line);
  padding: 12px 0;
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(10px);
}
.radar-top .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  justify-content: space-between;
}
.radar-logo {
  color: #fff;
  font-weight: 800;
  font-size: 1.12rem;
  text-decoration: none;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
}
.radar-logo em { color: var(--radar-gold); font-style: normal; }
.radar-tag {
  display: inline-block;
  margin-left: 8px;
  background: rgba(251, 191, 36, 0.15);
  color: var(--radar-gold);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  vertical-align: middle;
}
.radar-nav { display: flex; flex-wrap: wrap; gap: 4px 6px; align-items: center; }
.radar-nav a {
  color: #c9d7e0;
  text-decoration: none;
  font-weight: 650;
  font-size: 0.92rem;
  padding: 6px 10px;
  border-radius: 8px;
}
.radar-nav a:hover { color: #fff; background: rgba(255, 255, 255, 0.06); }
.radar-nav a[aria-current="page"] {
  color: #042f2e;
  background: var(--radar-teal);
}
.radar-nav a.secondary { color: #8fa3b3; font-weight: 600; font-size: 0.85rem; }

.scout-tip {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
  background: var(--radar-panel);
  border: 1px solid var(--radar-line);
  border-left: 4px solid var(--radar-teal);
  border-radius: 12px;
  padding: 12px 14px;
  margin: 14px 0 18px;
  max-width: 42rem;
}
.scout-tip .who {
  width: 40px; height: 40px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #5eead4, #0f766e);
  color: #042f2e; font-weight: 800; font-size: 0.78rem;
  display: grid; place-items: center;
}
.scout-tip p { margin: 0; color: #d7e3ef; font-size: 0.95rem; }
.scout-tip strong { color: #fff; }

.help-line { margin: 0 0 8px; color: var(--radar-muted); font-size: 0.9rem; }
.help-line button {
  all: unset; cursor: pointer; color: var(--radar-teal); font-weight: 700; text-decoration: underline;
}
.help-panel {
  display: none;
  background: var(--radar-mist);
  border: 1px solid var(--radar-line);
  border-radius: 10px;
  padding: 10px 12px;
  margin: 0 0 16px;
  font-size: 0.9rem;
  color: #c5d3e0;
  max-width: 40rem;
}
.help-panel.open { display: block; }

.row-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.row-actions a {
  font-size: 0.82rem; font-weight: 700; color: var(--radar-teal);
  text-decoration: none; border: 1px solid var(--radar-line);
  background: rgba(255,255,255,0.03); border-radius: 8px; padding: 4px 9px;
}
.row-actions a:hover { border-color: var(--radar-teal); }
.demo-chip {
  display: inline-block; background: rgba(251, 191, 36, 0.15); color: var(--radar-gold);
  font-size: 0.75rem; font-weight: 800; padding: 3px 8px; border-radius: 999px;
  margin-left: 6px; vertical-align: middle;
}

.host-banner {
  background: #122033;
  border-bottom: 1px solid var(--radar-line);
  color: var(--radar-muted);
  font-size: 0.82rem;
  padding: 6px 0;
  text-align: center;
}
.host-banner strong { color: var(--radar-gold); }

@media (max-width: 640px) {
  .radar-tag { display: none; }
  .radar-nav a { padding: 6px 8px; font-size: 0.85rem; }
  .radar-nav a.secondary { display: none; }
}