:root {
  --bg: #0f1419;
  --panel: #1a2332;
  --border: #2d3a4d;
  --text: #e7ecf3;
  --muted: #8b9bb4;
  --pass: #1f9d55;
  --gap: #d64545;
  --stale: #c9971a;
  --accent: #3b82f6;
  --accent2: #6366f1;
  --banner: #0b3d5c;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}
a { color: #93c5fd; text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 1.25rem; }
.wrap-narrow { max-width: 720px; margin: 0 auto; padding: 1.25rem; }

/* Sample banner */
.sample-banner {
  background: #172554;
  border-bottom: 1px solid #1d4ed8;
  color: #bfdbfe;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.45rem 1rem;
  letter-spacing: 0.01em;
}

/* Header */
header.app {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 0.75rem; margin-bottom: 1.25rem; border-bottom: 1px solid var(--border); padding-bottom: 0.75rem;
}
header.app h1 { margin: 0; font-size: 1.35rem; }
header.app .sub { color: var(--muted); font-size: 0.9rem; }
.nav-links { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }

/* Landing hero */
.hero {
  padding: 3rem 0 2rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}
.hero .eyebrow {
  color: #93c5fd; font-size: 0.8rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.75rem;
}
.hero h1 { font-size: clamp(1.75rem, 4vw, 2.35rem); margin: 0 0 1rem; line-height: 1.2; }
.hero .lead { font-size: 1.1rem; color: var(--muted); max-width: 38rem; margin: 0 0 1.5rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.btn {
  display: inline-block; appearance: none; border: 1px solid var(--border);
  background: #243044; color: var(--text); padding: 0.55rem 1.1rem;
  border-radius: 8px; cursor: pointer; font-size: 0.95rem; font-weight: 600;
  text-decoration: none;
}
.btn:hover { filter: brightness(1.08); text-decoration: none; }
.btn.primary { background: var(--accent); border-color: #2563eb; color: #fff; }
.btn.secondary { background: #312e81; border-color: var(--accent2); color: #fff; }
.btn.ghost { background: transparent; }

/* Cards / panels */
.panel {
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  padding: 1.15rem 1.25rem; margin-bottom: 1rem;
}
.panel h2 { margin: 0 0 0.75rem; font-size: 1.1rem; }
.grid-2 {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1.5rem;
}
@media (max-width: 700px) { .grid-2 { grid-template-columns: 1fr; } }
.feature-list { margin: 0; padding-left: 1.15rem; color: var(--muted); }
.feature-list li { margin-bottom: 0.4rem; }
.feature-list strong { color: var(--text); }

.positioning {
  display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1rem 0;
}
.tag {
  display: inline-block; padding: 0.3rem 0.7rem; border-radius: 999px;
  font-size: 0.8rem; font-weight: 600; border: 1px solid var(--border);
  background: #0b1220; color: var(--muted);
}
.tag.ok { border-color: var(--pass); color: #86efac; }
.tag.warn { border-color: var(--stale); color: #fde68a; }

/* Chips */
.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.75rem 0 1rem; }
.chip {
  display: inline-block; padding: 0.35rem 0.75rem; border-radius: 999px;
  font-weight: 600; font-size: 0.9rem; border: 1px solid var(--border);
  background: var(--panel); color: var(--text); cursor: pointer;
  text-decoration: none; user-select: none;
}
.chip:hover { text-decoration: none; filter: brightness(1.1); }
.chip.pass { border-color: var(--pass); color: #86efac; }
.chip.gap { border-color: var(--gap); color: #fca5a5; }
.chip.stale { border-color: var(--stale); color: #fde68a; }
.chip.active { outline: 2px solid var(--accent); outline-offset: 1px; }

/* Table */
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td { text-align: left; padding: 0.55rem 0.45rem; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.03em; }
tr:hover td { background: rgba(255,255,255,0.03); }
tr.hidden { display: none; }
.badge {
  display: inline-block; padding: 0.15rem 0.45rem; border-radius: 6px; font-size: 0.75rem;
  font-weight: 700; text-transform: uppercase;
}
.badge.pass { background: #14532d; color: #86efac; }
.badge.gap { background: #7f1d1d; color: #fecaca; }
.badge.stale { background: #713f12; color: #fde68a; }
.meta { color: var(--muted); font-size: 0.85rem; }
.note { color: var(--muted); font-size: 0.85rem; }
.actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.5rem 0; }
.pack-links a { margin-right: 0.85rem; white-space: nowrap; }

footer.site {
  margin-top: 2.5rem; padding: 1.5rem 0; border-top: 1px solid var(--border);
  color: var(--muted); font-size: 0.85rem;
}
.founder { margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid var(--border); }
.disclaimer-box {
  margin-top: 1.5rem; padding: 0.85rem 1rem; background: #0b1220;
  border-left: 4px solid var(--banner); border-radius: 0 8px 8px 0;
  font-size: 0.85rem; color: var(--muted);
}
code { background: #0b1220; padding: 0.1rem 0.35rem; border-radius: 4px; font-size: 0.88em; }