:root {
  --bg: #0b1210;
  --bg-glow: #10231a;
  --surface: #121e1a;
  --surface-border: #23332c;
  --text: #eaf2ee;
  --text-body: #c7d6ce;
  --text-muted: #7c9186;
  --accent: #25d366;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
}

body {
  background: var(--bg);
  color: var(--text-body);
  font-family: "Inter", system-ui, sans-serif;
  font-size: 15.5px;
  line-height: 1.7;
  padding: 48px 16px 64px;
  position: relative;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: absolute;
  top: -300px;
  left: 50%;
  transform: translateX(-50%);
  width: min(900px, 100vw);
  height: 900px;
  background: radial-gradient(circle, var(--bg-glow) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.page {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  margin-bottom: 36px;
}

.brand img {
  height: 44px;
  width: auto;
  display: block;
}

.brand span {
  font-family: "Space Grotesk", sans-serif;
  font-size: 21px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}

.eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 10px;
}

h1 {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(28px, 5vw, 36px);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--text);
  margin: 0 0 10px;
}

.updated {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--text-muted);
  margin: 0 0 32px;
}

article {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: 16px;
  padding: 36px 40px;
}

h2 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 19px;
  font-weight: 600;
  color: var(--text);
  margin: 34px 0 10px;
  letter-spacing: -0.01em;
}

article > h2:first-child {
  margin-top: 0;
}

p,
ul,
ol {
  margin: 0 0 14px;
}

ul,
ol {
  padding-left: 22px;
}

li {
  margin-bottom: 6px;
}

strong {
  color: var(--text);
  font-weight: 600;
}

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

.callout {
  border-left: 3px solid var(--accent);
  background: #0d1613;
  border-radius: 0 10px 10px 0;
  padding: 14px 18px;
  margin: 0 0 18px;
}

.callout p:last-child {
  margin-bottom: 0;
}

footer {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  font-size: 13px;
  color: var(--text-muted);
}

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

footer a:hover,
footer a[aria-current="page"] {
  color: var(--text);
}

@media (max-width: 600px) {
  body {
    padding-top: 32px;
    font-size: 15px;
  }
  article {
    padding: 24px 20px;
  }
}