:root { --p: #9333EA; --ink: #1a1626; --muted: #5b5570; }
* { box-sizing: border-box; }
body {
  margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink); line-height: 1.6; background: #fff;
}
.bar { background: linear-gradient(135deg, #8B5CF6, #A855F7 55%, #EC4899); color: #fff; }
.bar .wrap { display: flex; align-items: center; gap: 12px; padding: 18px 0; }
.logo { font-weight: 800; font-size: 22px; letter-spacing: -.5px; }
.bar a { color: #fff; text-decoration: none; opacity: .92; font-weight: 600; margin-left: 18px; font-size: 15px; }
.bar a:hover { opacity: 1; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 22px; }
main { padding: 40px 0 80px; }
h1 { font-size: 34px; letter-spacing: -.5px; margin: 0 0 6px; }
h2 { font-size: 21px; margin: 34px 0 10px; }
h3 { font-size: 17px; margin: 22px 0 8px; }
p, li { color: #2a2435; }
a { color: var(--p); }
.eff { color: var(--muted); font-weight: 600; margin-top: 0; }
table { border-collapse: collapse; width: 100%; margin: 14px 0; font-size: 14.5px; }
th, td { border: 1px solid #eadff7; padding: 9px 11px; text-align: left; vertical-align: top; }
th { background: #faf5ff; }
.card { border: 1px solid #eadff7; border-radius: 16px; padding: 22px; margin: 16px 0; background: #fcfaff; }
.btn { display: inline-block; background: var(--p); color: #fff; text-decoration: none; font-weight: 700;
  padding: 13px 22px; border-radius: 999px; }
footer { border-top: 1px solid #eee; color: var(--muted); font-size: 14px; padding: 26px 0 60px; }
footer a { color: var(--muted); margin-right: 16px; }
.hero { padding: 70px 0; text-align: center; }
.hero p { font-size: 18px; color: var(--muted); }