:root {
  --bg: #0b0d10;
  --bg-raised: #12161b;
  --bg-card: #171c22;
  --bg-deep: #070809;
  --border: #222930;
  --border-bright: #2e3740;
  --ink: #e7ecf1;
  --muted: #8b959f;
  --faint: #525c66;
  --accent: #7c9cff;
  --accent-warm: #ffb86b;
  --accent-deep: #4a6eee;
  --good: #6ecf8a;
  --warn: #ffcd6b;
  --bad: #ff6b6b;
  --gold: #e8c068;
  --silver: #b3bac2;
  --bronze: #c89070;
  --display: "Fraunces", "Canela", "Iowan Old Style", Georgia, ui-serif, serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --sans: "Inter var", "Inter", ui-sans-serif, system-ui, sans-serif;
  --measure: 72ch;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-feature-settings: "ss01", "cv11", "calt";
  font-size: 16px;
  line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

code, pre, .mono { font-family: var(--mono); }
pre {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  overflow-x: auto;
  font-size: 13px;
  max-width: 100%;
}
@media (max-width: 520px) {
  pre { padding: 0.7rem; font-size: 12px; }
}
code {
  background: var(--bg-raised);
  padding: 0.08em 0.35em;
  border-radius: 4px;
  font-size: 0.92em;
}
pre code { background: transparent; padding: 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.8rem 1.5rem;
  background: rgba(11, 13, 16, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header .brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ink);
  font-weight: 600;
  letter-spacing: 0.02em;
  flex-shrink: 0;
}
.brand-dot {
  width: 12px; height: 12px; border-radius: 50%;
  flex-shrink: 0;
  background: radial-gradient(circle at 30% 30%, var(--accent-warm), var(--accent));
  box-shadow: 0 0 20px rgba(124, 156, 255, 0.45);
}
.brand-name { font-family: var(--mono); font-size: 14px; white-space: nowrap; }
.site-header nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.1rem;
  font-size: 14px;
  justify-content: flex-end;
}
@media (max-width: 640px) {
  .site-header { padding: 0.7rem 1rem; gap: 0.3rem 0.8rem; }
  .site-header nav { font-size: 13px; gap: 0.4rem 0.85rem; width: 100%; justify-content: flex-start; }
  .brand-name { font-size: 13px; }
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 2rem 5rem;
}
@media (max-width: 640px) {
  main { padding: 1.5rem 1rem 3rem; }
}
@media (max-width: 420px) {
  main { padding: 1.2rem 0.85rem 2.5rem; }
}

h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 700;
  margin: 0 0 0.6rem;
}
h2 {
  font-size: 1.45rem;
  letter-spacing: -0.01em;
  margin: 2.5rem 0 0.6rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border);
}
h3 { font-size: 1.1rem; margin: 1.5rem 0 0.5rem; }
p { max-width: var(--measure); color: var(--ink); }
.lede { max-width: var(--measure); color: var(--muted); font-size: 1.1rem; margin-top: 0.2rem; }

.site-footer {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem;
  color: var(--muted);
  font-size: 13px;
  border-top: 1px solid var(--border);
}

/* ── Model cards ─────────────────────────────────────────── */
.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1rem;
  margin: 1.2rem 0 2rem;
}
.model-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.1rem;
}
.model-card h3 { margin: 0 0 0.2rem; font-family: var(--mono); font-size: 15px; }
.model-card .badges { display: flex; gap: 0.3rem; flex-wrap: wrap; margin-top: 0.5rem; }
.badge {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: lowercase;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
}
.badge.good { color: var(--good); border-color: rgba(110, 207, 138, 0.3); }
.badge.warn { color: var(--warn); border-color: rgba(255, 205, 107, 0.3); }
.badge.bad { color: var(--bad); border-color: rgba(255, 107, 107, 0.3); }

/* ── Results table ───────────────────────────────────────── */
.results-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 1.5rem 0 2rem; }
.results-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin: 0;
  min-width: 680px;  /* keep columns readable; parent scrolls on narrow */
}
.results-table th, .results-table td {
  text-align: left;
  padding: 0.6rem 0.7rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.results-table th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; }
.results-table tbody tr:hover { background: rgba(124, 156, 255, 0.04); }
.results-table .model-col { font-family: var(--mono); font-size: 12px; }
.score-dots {
  display: inline-flex;
  gap: 2px;
}
.score-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--border);
}
.score-dot.on-0 { background: var(--bad); }
.score-dot.on-1 { background: var(--bad); }
.score-dot.on-2 { background: var(--warn); }
.score-dot.on-3 { background: var(--warn); }
.score-dot.on-4 { background: var(--good); }
.score-dot.on-5 { background: var(--good); }

/* ── Probe response blocks ───────────────────────────────── */
.probe-block {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}
.probe-block .prompt {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 0.6rem;
  padding: 0.6rem 0.8rem;
  background: var(--bg);
  border-radius: 6px;
  border-left: 2px solid var(--accent);
}
.probe-block .response {
  white-space: pre-wrap;
  font-size: 14px;
  color: var(--ink);
}
.probe-block .meta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  margin-top: 0.6rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}