:root {
  color-scheme: dark;
  --bg: #080a0d;
  --panel: #10141a;
  --line: #29313b;
  --text: #f1f4f8;
  --muted: #a1a9b3;
  --accent: #ff5d84;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  --sans:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}
html {
  background: var(--bg);
}
body {
  margin: 0;
  color: var(--text);
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    var(--bg);
  background-size: 40px 40px;
  font: 1rem/1.6 var(--sans);
}

.wrap {
  width: min(70rem, calc(100% - 2rem));
  margin-inline: auto;
}
.hero {
  padding-block: clamp(5rem, 12vw, 9rem);
}
.hero h1 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(3.2rem, 10vw, 7rem);
  letter-spacing: -0.075em;
  line-height: 0.88;
}
.eyebrow {
  color: var(--accent);
  font: 700 0.85rem var(--mono);
  text-transform: uppercase;
}
.lede {
  max-width: 44rem;
  margin: 2rem 0;
  color: var(--muted);
  font-size: clamp(1.2rem, 3vw, 1.7rem);
}
.stack {
  display: grid;
  gap: 1rem;
}
section {
  padding: clamp(1.4rem, 4vw, 2.5rem);
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 92%, transparent);
}
h2 {
  margin-top: 0;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
}
p,
li {
  max-width: 70ch;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.steps article {
  padding: 1rem;
  border-left: 2px solid var(--accent);
}
.steps strong {
  color: var(--accent);
  font: 700 1rem var(--mono);
}
pre {
  max-width: 100%;
  overflow-x: auto;
  padding: 1rem;
  border: 1px solid var(--line);
  background: var(--bg);
  color: #d9e0e8;
  font: 0.88rem/1.55 var(--mono);
}
code {
  font-family: var(--mono);
}
.button,
button {
  display: inline-block;
  border: 0;
  background: var(--text);
  color: var(--bg);
  padding: 0.75rem 1rem;
  cursor: pointer;
  font: 700 0.9rem var(--mono);
  text-decoration: none;
}
.button:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.agent-link code {
  display: block;
  overflow-wrap: anywhere;
  padding: 1rem;
  background: var(--bg);
}
.notice {
  padding-left: 1rem;
  border-left: 2px solid var(--accent);
  color: var(--muted);
}
.access {
  width: min(32rem, calc(100% - 2rem));
  margin: 20vh auto 0;
  padding: 2rem;
  border: 1px solid var(--line);
  background: var(--panel);
}
.access h1 {
  margin-top: 0;
  font-size: 3rem;
}
.access form {
  display: grid;
  gap: 0.75rem;
}
input {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--text);
  padding: 0.8rem;
  font: inherit;
}
footer {
  padding-block: 3rem;
  color: var(--muted);
  font: 0.85rem var(--mono);
}

@media (max-width: 720px) {
  .steps {
    grid-template-columns: 1fr;
  }
  section {
    padding: 1.25rem;
  }
}