/* Keel web home — v2 house style: dark scratched-charcoal, serif, severe. */

:root {
  --bg: #141311;
  --bg2: #1b1a17;
  --ink: #e8e2d6;
  --ink-dim: #a9a294;
  --ink-faint: #6f6a5e;
  --gold: #c9a35b;
  --rule: #2e2c27;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: "DejaVu Serif", Georgia, "Times New Roman", serif;
  line-height: 1.65;
  font-size: 18px;
  -webkit-font-smoothing: antialiased;
}

/* scratched-charcoal texture: layered gradients, no image dependency */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(115deg, transparent 0 97px, rgba(255,255,255,0.012) 97px 98px),
    repeating-linear-gradient(63deg, transparent 0 131px, rgba(0,0,0,0.16) 131px 132px),
    radial-gradient(1200px 500px at 50% -80px, rgba(201,163,91,0.05), transparent 70%);
  z-index: 0;
}

main, header, footer { position: relative; z-index: 1; }

.wrap { max-width: 760px; margin: 0 auto; padding: 0 24px; }

.kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.42em;
  color: var(--gold);
  text-transform: uppercase;
}

.kicker::after {
  content: "";
  display: block;
  width: 56px;
  height: 1px;
  background: var(--gold);
  margin-top: 14px;
  opacity: 0.7;
}

/* ---------- hero ---------- */

.hero { padding: 96px 0 72px; }

.hero h1 {
  font-size: 84px;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin: 28px 0 8px;
  line-height: 1;
}

.hero .positioning {
  font-size: 26px;
  color: var(--ink);
  font-style: italic;
  max-width: 560px;
}

.hero .lede {
  margin-top: 28px;
  color: var(--ink-dim);
  max-width: 600px;
}

.cta-row { display: flex; gap: 16px; margin-top: 40px; flex-wrap: wrap; }

.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 14px 26px;
  border: 1px solid var(--gold);
  color: var(--gold);
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.btn:hover { background: var(--gold); color: var(--bg); }

.btn.ghost { border-color: var(--rule); color: var(--ink-dim); }
.btn.ghost:hover { border-color: var(--ink-dim); background: transparent; color: var(--ink); }

.hero-img {
  margin-top: 64px;
  border: 1px solid var(--rule);
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- sections ---------- */

section.block { padding: 72px 0; border-top: 1px solid var(--rule); }

section.block h2 {
  font-size: 34px;
  font-weight: 700;
  margin: 22px 0 20px;
  line-height: 1.25;
}

section.block p { color: var(--ink-dim); margin-bottom: 18px; max-width: 640px; }
section.block p strong { color: var(--ink); font-weight: 700; }

.proof-number {
  font-size: 120px;
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
  margin: 12px 0 4px;
  font-variant-numeric: tabular-nums;
}

.proof-label { font-size: 24px; font-style: italic; color: var(--ink); }

.fineprint {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--ink-faint);
  margin-top: 26px;
  line-height: 1.7;
}

.rules { list-style: none; margin: 8px 0 4px; }

.rules li {
  padding: 20px 0;
  border-bottom: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
}

.rules li:last-child { border-bottom: none; }

.rules .n {
  font-family: var(--mono);
  color: var(--gold);
  font-size: 14px;
  padding-top: 4px;
}

.rules .t { color: var(--ink); font-size: 19px; }
.rules .d { color: var(--ink-dim); font-size: 16px; margin-top: 6px; }

.pub-list { list-style: none; margin-top: 8px; }

.pub-list li {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--ink-dim);
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
}

.pub-list li::before { content: "▸ "; color: var(--gold); }

a { color: var(--gold); }
a:hover { color: var(--ink); }

.brand-note {
  border: 1px solid var(--rule);
  background: var(--bg2);
  padding: 32px;
  margin-top: 8px;
}

.brand-note p { margin-bottom: 0; }

footer {
  border-top: 1px solid var(--rule);
  padding: 40px 0 64px;
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--ink-faint);
}

footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
footer a { color: var(--ink-faint); }
footer a:hover { color: var(--gold); }

@media (max-width: 560px) {
  .hero h1 { font-size: 60px; }
  .proof-number { font-size: 88px; }
  section.block h2 { font-size: 28px; }
}