:root {
  --cream: #FFF7E8;
  --paper: #FFFDF8;
  --ink: #26221F;
  --muted: #6B625A;
  --line: #E8DCC6;
  --amber: #F08424;
  --amber-deep: #C9650F;
  --amber-soft: #FFE3BD;
  --green: #146B51;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.6;
}
a { color: var(--amber-deep); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--ink); }
.wrap { max-width: 680px; margin: 0 auto; padding: 0 20px; }
header.site {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 0;
}
header.site .brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: var(--ink); text-decoration: none; }
header.site .brand svg { width: 34px; height: 34px; border-radius: 9px; }
header.site nav a { margin-left: 18px; font-weight: 700; font-size: 15px; text-decoration: none; color: var(--muted); }
header.site nav a:hover { color: var(--ink); }
h1 { font-size: 40px; line-height: 1.12; letter-spacing: -0.02em; margin: 0 0 14px; font-weight: 900; }
h2 { font-size: 24px; margin: 40px 0 10px; font-weight: 800; letter-spacing: -0.01em; }
h3 { font-size: 18px; margin: 26px 0 6px; font-weight: 800; }
p { margin: 0 0 16px; }
.lead { font-size: 20px; color: var(--muted); }
.hero { padding: 36px 0 24px; text-align: center; }
.hero .mascot { width: 168px; height: 168px; margin: 0 auto 8px; display: block; }
.cta { display: inline-block; background: var(--amber); color: #fff; font-weight: 800; padding: 14px 24px; border-radius: 14px; text-decoration: none; font-size: 17px; box-shadow: 0 6px 18px rgba(240,132,36,0.32); }
.cta:hover { background: var(--amber-deep); color: #fff; }
.cta.secondary { background: transparent; color: var(--ink); box-shadow: none; border: 2px solid var(--line); }
.cta.secondary:hover { border-color: var(--ink); }
.note { font-size: 14px; color: var(--muted); margin-top: 10px; }
.features { display: grid; grid-template-columns: 1fr; gap: 14px; margin: 28px 0; }
@media (min-width: 640px) { .features { grid-template-columns: 1fr 1fr; } }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 20px 20px 16px; }
.card h3 { margin: 0 0 6px; font-size: 17px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.card .glyph { font-size: 26px; margin-bottom: 8px; }
.stripe { background: var(--amber-soft); border-radius: 18px; padding: 20px 22px; margin: 28px 0; }
.stripe p { margin: 0; }
footer.site { border-top: 1px solid var(--line); margin-top: 56px; padding: 24px 0 40px; font-size: 14px; color: var(--muted); }
footer.site a { color: var(--muted); margin-right: 16px; }
.doc h1 { font-size: 34px; }
.doc .meta { color: var(--muted); font-size: 15px; margin-bottom: 26px; }
.doc ul { padding-left: 22px; margin: 0 0 16px; }
.doc li { margin-bottom: 6px; }
.doc table { border-collapse: collapse; width: 100%; font-size: 15px; margin: 0 0 20px; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 10px 10px 10px 0; border-bottom: 1px solid var(--line); }
.doc th { font-weight: 800; }
.summary { background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 18px 22px; margin: 0 0 28px; }
.summary p { margin: 0; }
code { background: #F3EBDD; border-radius: 6px; padding: 1px 6px; font-size: 15px; }