:root {
  --bg: #0e1014;
  --card: #15181e;
  --edge: rgba(255, 255, 255, 0.07);
  --text: #e8eaee;
  --muted: #9aa0ab;
  --faint: #5d636e;
  --accent: #2ec4d6;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body {
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }
header { padding: 28px 0; }
header .brand { display: flex; align-items: center; gap: 12px; color: var(--text); font-weight: 600; font-size: 20px; }
header .brand img { width: 34px; height: 34px; }
header .brand:hover { text-decoration: none; }
.hero { padding: 72px 0 40px; }
.hero h1 { font-size: 46px; line-height: 1.12; margin: 0 0 18px; letter-spacing: -0.02em; }
.hero p { color: var(--muted); font-size: 20px; margin: 0; max-width: 560px; }
.pill { display: inline-block; margin-top: 28px; padding: 8px 16px; border: 1px solid var(--edge); border-radius: 999px; color: var(--muted); font-size: 14px; letter-spacing: 0.04em; text-transform: uppercase; }
.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; padding: 40px 0 64px; }
.card { background: var(--card); border: 1px solid var(--edge); border-radius: 10px; padding: 22px; }
.card h3 { margin: 0 0 8px; font-size: 16px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.doc { padding: 40px 0 64px; }
.doc h1 { font-size: 34px; margin: 0 0 6px; }
.doc h2 { font-size: 19px; margin: 36px 0 8px; }
.doc p, .doc li { color: #c9cdd4; }
.doc .date { color: var(--faint); font-size: 14px; }
.invite { padding: 80px 0; text-align: center; }
.invite h1 { font-size: 34px; margin: 0 0 12px; }
.invite .code { display: inline-block; margin: 18px 0 26px; padding: 10px 22px; border: 1px solid var(--edge); border-radius: 10px; font: 600 28px/1 ui-monospace, Menlo, monospace; letter-spacing: 0.18em; background: var(--card); }
.button { display: inline-block; padding: 12px 26px; border-radius: 8px; background: var(--accent); color: #0b0d10; font-weight: 600; }
.button:hover { text-decoration: none; filter: brightness(1.08); }
.invite .steps { max-width: 460px; margin: 34px auto 0; text-align: left; color: var(--muted); font-size: 15px; }
footer { border-top: 1px solid var(--edge); padding: 22px 0 40px; color: var(--faint); font-size: 14px; }
footer a { color: var(--muted); margin-right: 18px; }
@media (max-width: 560px) {
  .hero { padding-top: 40px; }
  .hero h1 { font-size: 34px; }
  .grid { grid-template-columns: 1fr; }
}