:root {
  --bg: #fbf8f3; --paper: #fffdf9; --ink: #1f1d1a; --muted: #6b645a; --line: #e6dfd4;
  --accent: #8a5a2b; --accent-ink: #fff; --soft: #f3ece1; --quote: #f6f0e6;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #171614; --paper: #1e1c19; --ink: #eee9e1; --muted: #a39b8f; --line: #2f2b26;
    --accent: #d39a5c; --accent-ink: #1a1510; --soft: #25221e; --quote: #221f1b;
  }
}
:root[data-theme="dark"] {
  --bg: #171614; --paper: #1e1c19; --ink: #eee9e1; --muted: #a39b8f; --line: #2f2b26;
  --accent: #d39a5c; --accent-ink: #1a1510; --soft: #25221e; --quote: #221f1b;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 18px/1.65 Georgia, "Times New Roman", serif; }
main { max-width: 680px; margin: 0 auto; padding: 40px 16px 80px; }
main.narrow { max-width: 520px; padding-top: 64px; }
h1 { font-size: clamp(30px, 7vw, 44px); line-height: 1.12; margin: 0 0 16px; letter-spacing: -0.01em; }
h2 { font-size: 26px; line-height: 1.25; margin: 48px 0 12px; }
h3 { font-size: 20px; margin: 0 0 6px; }
p, li { overflow-wrap: anywhere; }
a { color: var(--accent); }
blockquote { margin: 18px 0; padding: 12px 18px; background: var(--quote); border-left: 3px solid var(--accent); border-radius: 0 8px 8px 0; }
blockquote p { margin: 0; }
hr { border: 0; border-top: 1px solid var(--line); margin: 40px 0; }
.eyebrow { font: 600 14px/1.4 system-ui, -apple-system, "Segoe UI", sans-serif; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); margin: 0 0 18px; }
.sub { font-size: 21px; line-height: 1.45; color: var(--muted); margin: 0 0 28px; }
.muted { color: var(--muted); font-size: 15px; }
.btn { display: inline-block; background: var(--accent); color: var(--accent-ink); border: 0; border-radius: 10px; padding: 15px 24px;
  font: 600 17px/1.2 system-ui, -apple-system, "Segoe UI", sans-serif; text-decoration: none; cursor: pointer; }
.btn:hover { filter: brightness(1.06); }
.cta { margin: 28px 0; }
.offers { display: grid; gap: 16px; grid-template-columns: 1fr; margin: 20px 0; }
@media (min-width: 640px) { .offers { grid-template-columns: 1fr 1fr; } }
.offer { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 22px 20px; display: flex; flex-direction: column; }
.offer.featured { border-color: var(--accent); }
.offer p { margin: 8px 0 18px; }
.offer .amount { font: 700 34px/1 system-ui, -apple-system, "Segoe UI", sans-serif; margin: 10px 0 4px; }
.offer .btn { margin-top: auto; width: 100%; }
.foot { font-size: 14px; color: var(--muted); }
.foot p { margin: 0 0 12px; }
form.capture { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0 8px; }
form.capture input[type=email] { flex: 1 1 240px; min-width: 0; font: 17px system-ui, -apple-system, "Segoe UI", sans-serif; padding: 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); }
.sitefoot { max-width: 680px; margin: 0 auto; padding: 24px 16px 48px; font: 14px system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--muted); border-top: 1px solid var(--line); }
.sitefoot a { color: var(--muted); margin-right: 14px; }