:root {
  --ink: #061018;
  --text: #F2F0EA;
  --text-muted: #9A9AA4;
  --accent: #22D3EE;
  --accent-lit: #67E8F9;
  --line-soft: rgba(255,255,255,0.07);
  --font-display: 'Archivo', sans-serif;
  --font-body: 'Hanken Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  background: #061018;
  color: var(--text);
  font-family: var(--font-body);
  min-height: 100vh;
  line-height: 1.55;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-lit); }
.nav, footer {
  padding: 18px 40px;
  font-family: var(--font-mono);
  font-size: 12.5px;
}
.nav {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line-soft);
}
.wrap { max-width: 720px; margin: 0 auto; padding: 48px 24px 80px; }
h1 { font-family: var(--font-display); font-size: 32px; margin: 0 0 18px; }
h2 { font-family: var(--font-display); font-size: 18px; margin: 28px 0 10px; }
p, li { color: var(--text-muted); margin-bottom: 12px; }
ul { padding-left: 18px; }
label { display: block; margin: 14px 0 6px; }
input[type=tel], input[type=text], input[type=email], textarea {
  width: 100%;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--line-soft);
  background: rgba(255,255,255,0.04);
  color: var(--text);
}
.opt {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin: 20px 0;
  color: var(--text);
}
button {
  margin-top: 16px;
  padding: 12px 18px;
  border: 0;
  border-radius: 10px;
  background: var(--accent);
  color: var(--ink);
  font-weight: 700;
  cursor: pointer;
}
.note { font-size: 14px; margin-top: 20px; }
.err { color: #FF8080; }
.ok { color: #4CD964; }