:root {
  --bg: #0c0f0e;
  --ink: #eef3ef;
  --muted: #8a968e;
  --line: rgba(255, 255, 255, 0.08);
  --accent: #6fbf9a;
  --accent-ink: #062117;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100dvh;
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
}

.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 70% 50% at 15% 0%, rgba(111, 191, 154, 0.18), transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 80%, rgba(40, 70, 55, 0.45), transparent 50%),
    var(--bg);
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  max-width: 980px;
  margin: 0 auto;
}

.brand {
  font-family: Syne, sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-decoration: none;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

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

.hero {
  max-width: 980px;
  margin: 0 auto;
  padding: 48px 24px 64px;
}

.eyebrow {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin: 0 0 14px;
}

.hero h1 {
  font-family: Syne, sans-serif;
  font-weight: 800;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin: 0 0 18px;
}

.lede {
  max-width: 34rem;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.55;
  margin: 0 0 28px;
}

.actions { display: flex; flex-wrap: wrap; gap: 10px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 20px;
  border-radius: 12px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid var(--line);
}

.btn.primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: transparent;
}

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

.strip {
  max-width: 980px;
  margin: 0 auto 48px;
  padding: 0 24px;
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.strip div {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.02);
}

.strip h2 {
  font-family: Syne, sans-serif;
  font-size: 1.05rem;
  margin: 0 0 8px;
}

.strip p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
  font-size: 0.95rem;
}

code {
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.86em;
  color: var(--accent);
  word-break: break-all;
}

.doc {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

.doc h1 {
  font-family: Syne, sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  letter-spacing: -0.03em;
  margin: 0 0 24px;
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.steps li {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.02);
  counter-increment: step;
  position: relative;
  padding-left: 56px;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  left: 16px;
  top: 18px;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 800;
  display: grid;
  place-items: center;
  font-size: 0.85rem;
}

.steps strong { display: block; margin-bottom: 6px; }
.steps p, .steps ul { margin: 0 0 8px; color: var(--muted); line-height: 1.45; }
.steps ul { padding-left: 1.1rem; }
.steps .note { color: #e6c07b; font-size: 0.92rem; }

.callout {
  margin-top: 28px;
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line));
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.callout p { margin: 0; line-height: 1.45; color: var(--ink); }

footer {
  max-width: 980px;
  margin: 0 auto;
  padding: 24px;
  color: var(--muted);
  font-size: 0.88rem;
}

footer a { color: var(--accent); text-decoration: none; }