*, *::before, *::after { box-sizing: border-box; }
:root {
  --ink: #1a1714;
  --paper: #f5f0e8;
  --paper-dark: #ede8de;
  --accent: #c84b2f;
  --accent2: #2a6049;
  --muted: #7f766d;
  --border: #d4cec4;
  --shadow: rgba(26,23,20,0.12);
}
html, body { min-height: 100%; }
body {
  margin: 0;
  font-family: 'DM Sans', sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(200,75,47,0.15), transparent 32%),
    radial-gradient(circle at right top, rgba(42,96,73,0.12), transparent 28%),
    var(--paper);
}
a { color: inherit; }
.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 18px 56px;
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Fraunces', serif;
  font-size: 1.35rem;
  font-weight: 300;
  letter-spacing: 0.02em;
}
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255,255,255,0.45);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(26,23,20,0.05);
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}
.back:hover {
  transform: translateY(-1px);
  background: rgba(255,255,255,0.72);
  border-color: #c5bbae;
}
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: 20px;
  align-items: stretch;
}
.panel {
  background: rgba(255,255,255,0.5);
  border: 1px solid rgba(212,206,196,0.9);
  border-radius: 24px;
  box-shadow: 0 18px 50px var(--shadow);
  backdrop-filter: blur(12px);
}
.hero-main { padding: 34px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(42,96,73,0.09);
  color: var(--accent2);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
h1 {
  margin: 18px 0 16px;
  font-family: 'Fraunces', serif;
  font-size: clamp(2.3rem, 4vw, 4rem);
  line-height: 0.98;
  font-weight: 300;
  letter-spacing: -0.02em;
}
.lead {
  max-width: 64ch;
  font-size: 1.05rem;
  line-height: 1.72;
  color: #332d27;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}
.action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid transparent;
}
.action.primary {
  background: var(--ink);
  color: var(--paper);
}
.action.secondary {
  background: rgba(255,255,255,0.65);
  border-color: var(--border);
}
.hero-side {
  padding: 24px;
  display: grid;
  gap: 14px;
  align-content: center;
}
.stat {
  padding: 16px 18px;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(245,240,232,0.95), rgba(237,232,222,0.85));
  border: 1px solid rgba(212,206,196,0.9);
}
.stat .kicker {
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.stat strong {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.05rem;
  margin-bottom: 4px;
}
.stat p {
  margin: 0;
  line-height: 1.55;
  color: #423a33;
}
.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}
.card {
  padding: 22px;
}
.span-7 { grid-column: span 7; }
.span-5 { grid-column: span 5; }
.span-6 { grid-column: span 6; }
.span-12 { grid-column: span 12; }
.card h2 {
  margin: 0 0 12px;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.card p, .card li {
  line-height: 1.7;
  color: #3b342d;
}
.card ul {
  margin: 12px 0 0;
  padding-left: 20px;
}
.mono {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.92rem;
  background: rgba(26,23,20,0.06);
  padding: 2px 6px;
  border-radius: 6px;
}
.example {
  margin-top: 14px;
  padding: 16px 18px;
  border-radius: 16px;
  background: #151311;
  color: #f2ece3;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.88rem;
  line-height: 1.7;
  overflow-x: auto;
}
.cheat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}
.cheat {
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(212,206,196,0.85);
  background: rgba(255,255,255,0.55);
}
.cheat strong {
  display: block;
  margin-bottom: 8px;
  font-size: 0.95rem;
}
.cheat code {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.84rem;
  color: var(--accent2);
  background: rgba(42,96,73,0.08);
  padding: 2px 6px;
  border-radius: 6px;
  line-height: 1.5;
}
.faq {
  margin-top: 18px;
  padding: 22px;
}
.faq details {
  border-top: 1px solid rgba(212,206,196,0.9);
  padding: 14px 0;
}
.faq details:first-of-type { border-top: 0; padding-top: 0; }
.faq summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq p { margin: 10px 0 0; }
.footer {
  margin-top: 22px;
  padding: 14px 2px 0;
  color: var(--muted);
  font-size: 0.92rem;
}
@media (max-width: 980px) {
  .hero, .grid { grid-template-columns: 1fr; }
  .span-7, .span-5, .span-6, .span-12 { grid-column: span 12; }
}
@media (max-width: 760px) {
  .cheat-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .wrap { padding: 18px 14px 36px; }
  .topbar { align-items: flex-start; flex-direction: column; }
  .hero-main { padding: 24px; }
  .hero-side, .card, .faq { padding: 18px; }
  h1 { font-size: clamp(2rem, 11vw, 3rem); }
}