:root {
  --bg: #000;
  --bg-2: #0d0d0d;
  --line: #222;
  --text: #f2f2f2;
  --muted: #9a9a9a;
  --accent: #fff;
}
* { box-sizing: border-box; }
html { color-scheme: dark; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 24px; }

header {
  border-bottom: 1px solid var(--line);
}
header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.brand img { height: 40px; width: auto; }
nav a { color: var(--muted); text-decoration: none; margin-left: 24px; font-size: 15px; }
nav a:hover { color: var(--text); }

.hero { text-align: center; padding: 80px 0 64px; }
.hero img { width: min(420px, 80vw); height: auto; }
.hero h1 { font-size: clamp(30px, 5vw, 48px); line-height: 1.15; margin: 24px 0 16px; letter-spacing: -.01em; }
.hero p { font-size: 19px; color: var(--muted); max-width: 640px; margin: 0 auto 32px; }
.btn {
  display: inline-block; background: var(--accent); color: #000; text-decoration: none;
  padding: 14px 28px; border-radius: 6px; font-weight: 600;
}
.btn.secondary { background: transparent; color: var(--text); border: 1px solid var(--line); margin-left: 10px; }

section { padding: 56px 0; border-top: 1px solid var(--line); }
section h2 { font-size: 28px; margin: 0 0 8px; }
section .lead { color: var(--muted); margin: 0 0 32px; max-width: 700px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.card { background: var(--bg-2); border: 1px solid var(--line); border-radius: 10px; padding: 24px; }
.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.steps { counter-reset: step; }
.steps .card::before { counter-increment: step; content: counter(step); display: inline-block; font-weight: 700; color: var(--muted); margin-bottom: 8px; }

.legal { padding: 56px 0; max-width: 760px; }
.legal h1 { font-size: 36px; margin: 0 0 8px; }
.legal .updated { color: var(--muted); margin-bottom: 40px; }
.legal h2 { font-size: 22px; margin: 36px 0 12px; }
.legal p, .legal li { color: #d0d0d0; }

footer { border-top: 1px solid var(--line); padding: 32px 0; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; }
footer a { color: var(--muted); text-decoration: none; margin-right: 18px; }
footer a:hover { color: var(--text); }