:root {
  --bg: #0c0b0a;
  --paper: #141210;
  --line: #2a261f;
  --cream: #f3ead6;
  --mute: #9a917f;
  --red: #e11d2e;
  --red-dim: #8a121c;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --sans: "IBM Plex Sans", system-ui, sans-serif;
  --display: "Bebas Neue", Impact, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  background: var(--bg);
  color: var(--cream);
  font-family: var(--sans);
}

body {
  min-height: 100vh;
}

.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.tape {
  position: relative;
  z-index: 2;
  overflow: hidden;
  border-bottom: 1px solid var(--red-dim);
  background: #1a090b;
  color: #ffb3b8;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.tape-track {
  display: inline-block;
  padding: 8px 0;
  animation: marquee 36s linear infinite;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

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

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--display);
  font-size: 26px;
  letter-spacing: 0.04em;
}

.stamp {
  border: 1px solid var(--red);
  color: var(--red);
  font-family: var(--mono);
  font-size: 10px;
  padding: 3px 6px;
  letter-spacing: 0.14em;
}

.tick {
  color: var(--red);
}

nav {
  display: flex;
  gap: 18px;
}

nav a {
  color: var(--mute);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
}

nav a:hover {
  color: var(--cream);
}

main {
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
  padding: 56px 0 80px;
}

.kicker,
.fine,
dt,
footer {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mute);
}

.hero h1 {
  font-family: var(--display);
  font-size: clamp(72px, 14vw, 148px);
  line-height: 0.82;
  margin: 12px 0 20px;
  letter-spacing: 0.02em;
}

.hero em {
  font-style: normal;
  color: var(--red);
}

.lede {
  max-width: 560px;
  font-size: 18px;
  line-height: 1.5;
  color: #ddd4bf;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 36px;
}

.btn,
.btn-ghost {
  appearance: none;
  border: 1px solid var(--cream);
  background: var(--cream);
  color: #111;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 14px;
  text-decoration: none;
  display: inline-block;
}

.btn-red {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--cream);
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin: 0;
}

.stats div {
  background: var(--paper);
  padding: 16px;
}

.stats dd {
  margin: 8px 0 0;
  font-family: var(--mono);
  font-size: 18px;
}

.board {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  margin-top: 72px;
  align-items: center;
}

.blotter {
  border: 1px dashed var(--red);
  padding: 32px;
  min-height: 240px;
}

.blotter span,
.blotter small {
  font-family: var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mute);
}

.blotter strong {
  display: block;
  font-family: var(--display);
  font-size: clamp(48px, 7vw, 80px);
  color: var(--red);
  line-height: 0.86;
  margin: 12px 0 16px;
}

.copy p {
  color: #d6cdb8;
  line-height: 1.65;
  font-size: 17px;
}

.steps {
  margin: 18px 0;
  padding-left: 20px;
  color: #d6cdb8;
  line-height: 1.7;
}

.steps li + li {
  margin-top: 6px;
}

.ca {
  margin-top: 56px;
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--paper);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
}

.ca code {
  display: block;
  margin-top: 8px;
  font-family: var(--mono);
  font-size: clamp(13px, 2vw, 16px);
  color: var(--cream);
  word-break: break-all;
}

.ca .hero-actions {
  margin: 0;
}

footer {
  display: flex;
  justify-content: space-between;
  padding: 18px 28px 28px;
  border-top: 1px solid var(--line);
}

footer a {
  color: var(--cream);
}

@media (max-width: 900px) {
  .stats,
  .board,
  .ca {
    grid-template-columns: 1fr;
  }

  .ca {
    flex-direction: column;
    align-items: flex-start;
  }

  .top {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero h1 {
    font-size: 72px;
  }
}