:root {
  --cave: #100e0c;
  --cave-2: #1c1612;
  --copper: #e07a3d;
  --copper-lite: #f3b27a;
  --ox: #3f8f86;
  --cream: #f6ead7;
  --gold: #f0c14d;
  --ink: #1a120c;
  --line: #3a3128;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cave);
  color: var(--cream);
  font-family: "Silkscreen", "Courier New", monospace;
  line-height: 1.55;
}
a { color: inherit; }
button, input, select { font-family: inherit; }
.wrap { width: min(1040px, calc(100% - 32px)); margin: 0 auto; }

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "Press Start 2P", monospace;
  font-size: 12px;
  text-decoration: none;
}
.ore {
  width: 28px;
  height: 28px;
  background:
    linear-gradient(#e07a3d, #e07a3d) 4px 6px / 8px 8px no-repeat,
    linear-gradient(#c4622d, #c4622d) 16px 4px / 8px 6px no-repeat,
    linear-gradient(#f3b27a, #f3b27a) 8px 16px / 10px 6px no-repeat,
    #7a756e;
  box-shadow: inset -3px -3px 0 #3e3a36, inset 3px 3px 0 #a8a29a;
}
.nav-links { display: flex; gap: 18px; font-size: 13px; }
.nav-links a { color: #d9cbb8; text-decoration: none; }
.nav-links a:hover { color: var(--gold); }

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: center;
  padding: 18px 0 56px;
}
.kicker {
  display: inline-block;
  color: var(--gold);
  background: #2a2118;
  border: 3px solid #000;
  box-shadow: 4px 4px 0 #000;
  padding: 8px 10px;
  font-size: 12px;
  margin-bottom: 16px;
}
h1 {
  font-family: "Press Start 2P", monospace;
  font-size: clamp(28px, 5vw, 48px);
  line-height: 1.3;
  margin: 0 0 16px;
  text-shadow: 4px 4px 0 #000;
}
h1 span { color: var(--copper-lite); }
.lede { font-size: 18px; max-width: 46ch; color: #e7d8c4; margin: 0 0 20px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  border: 3px solid #000;
  box-shadow: 4px 4px 0 #000;
  padding: 12px 14px;
  font-size: 14px;
  background: var(--copper);
  color: var(--ink);
  text-decoration: none;
  cursor: pointer;
}
.btn.ghost { background: #2c2620; color: var(--cream); }
.btn:hover { transform: translate(-1px, -1px); }

.pair {
  background: var(--cave-2);
  border: 4px solid #000;
  box-shadow: 8px 8px 0 #000;
  padding: 18px;
}
.pair-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 10px;
  align-items: center;
  margin-bottom: 14px;
}
.leg {
  background: #3a342e;
  border: 3px solid #000;
  padding: 14px;
  min-height: 92px;
}
.leg b {
  display: block;
  font-family: "Press Start 2P", monospace;
  font-size: 13px;
  color: var(--gold);
  margin-bottom: 8px;
}
.slash {
  font-family: "Press Start 2P", monospace;
  font-size: 14px;
  color: var(--copper-lite);
}
.meta { display: grid; gap: 8px; font-size: 14px; color: #eadcc8; }
.meta div { display: flex; justify-content: space-between; gap: 12px; }
.meta span, .meta code { color: var(--gold); }

.band {
  border-top: 4px solid #000;
  border-bottom: 4px solid #000;
  background: #2a2118;
  overflow: hidden;
}
.band p {
  margin: 0;
  padding: 12px 0;
  text-align: center;
  font-family: "Press Start 2P", monospace;
  font-size: 11px;
}

section { padding: 64px 0; }
h2 {
  font-family: "Press Start 2P", monospace;
  font-size: clamp(16px, 2.2vw, 22px);
  margin: 0 0 18px;
  text-shadow: 3px 3px 0 #000;
}
.grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 18px; }
.panel {
  background: var(--cave-2);
  border: 4px solid #000;
  box-shadow: 8px 8px 0 #000;
  padding: 20px;
}
.panel p { margin: 0 0 12px; color: #eadcc8; }
.panel p:last-child { margin: 0; }
.facts { display: grid; gap: 10px; }
.fact {
  background: #3a342e;
  border: 3px solid #000;
  padding: 12px 14px;
}
.fact b {
  display: block;
  font-family: "Press Start 2P", monospace;
  font-size: 10px;
  color: var(--gold);
  margin-bottom: 6px;
}
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.step {
  background: #241c16;
  border: 4px solid #000;
  box-shadow: 6px 6px 0 #000;
  padding: 16px;
}
.num {
  font-family: "Press Start 2P", monospace;
  color: var(--copper-lite);
  font-size: 12px;
  margin-bottom: 8px;
}
footer { padding: 10px 0 48px; color: #b5a694; font-size: 13px; }
code { color: var(--gold); }

.admin { padding: 12px 0 64px; max-width: 640px; }
label { display: block; font-size: 12px; color: var(--gold); margin: 14px 0 6px; }
input, select {
  width: 100%;
  background: #241c16;
  color: var(--cream);
  border: 3px solid #000;
  padding: 10px 12px;
  font-size: 14px;
}
.msg { min-height: 1.4em; margin-top: 12px; color: var(--ox); }
.msg.bad { color: #e07a3d; }

@media (max-width: 800px) {
  .hero, .grid, .steps, .pair-row { grid-template-columns: 1fr; }
  .slash { display: none; }
  .nav-links { display: none; }
}