@import url('https://fonts.googleapis.com/css2?family=Petrona:wght@400;500;600;700&family=Inter:wght@400;500;600&family=Space+Mono:wght@400;700&display=swap');

:root {
  --paper: #EFEBDD;
  --paper-line: #E3DCC7;
  --ink: #2B2A25;
  --ink-soft: #5B5646;
  --green: #3F5B44;
  --green-deep: #2E4433;
  --gold: #C68A2E;
  --border: #D9D2BE;
  --white-card: #F7F4EA;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: 'Petrona', Georgia, serif;
  font-weight: 600;
  color: var(--ink);
  margin: 0;
}

.mono { font-family: 'Space Mono', monospace; }

a { color: var(--green-deep); }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 28px; }

/* ── Nav ── */
.nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 0;
  border-bottom: 1px solid var(--paper-line);
}
.nav-logo { font-family: 'Petrona', serif; font-weight: 600; font-size: 20px; text-decoration: none; color: var(--ink); display: flex; align-items: center; gap: 8px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { text-decoration: none; color: var(--ink-soft); font-size: 14px; }
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  background: var(--green); color: #fff !important; padding: 9px 18px;
  border-radius: 3px; font-size: 14px; font-weight: 500;
}
.nav-cta:hover { background: var(--green-deep); }

/* ── Hero ── */
.hero { padding: 88px 0 64px; }
.eyebrow {
  font-family: 'Space Mono', monospace; font-size: 12.5px; color: var(--green-deep);
  border: 1px solid var(--green); display: inline-block; padding: 5px 12px;
  border-radius: 2px; margin-bottom: 26px;
}
.hero h1 { font-size: 52px; line-height: 1.12; max-width: 15ch; letter-spacing: -0.01em; }
.hero-sub { font-size: 18px; color: var(--ink-soft); max-width: 58ch; margin: 22px 0 32px; }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.btn {
  display: inline-block; text-decoration: none; padding: 13px 24px; border-radius: 3px;
  font-size: 15px; font-weight: 500; border: 1px solid transparent; cursor: pointer;
}
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-deep); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--ink-soft); }

.positioning {
  margin-top: 56px; padding-top: 32px; border-top: 1px solid var(--paper-line);
  font-size: 15px; color: var(--ink-soft); max-width: 68ch;
}
.positioning strong { color: var(--ink); font-weight: 600; }

/* ── Stamp graphic — the one bold element ── */
.stamp-block { display: flex; justify-content: center; margin: 8px 0 0; }
.stamp {
  border: 3px solid var(--gold); border-radius: 6px; padding: 18px 30px;
  transform: rotate(-2deg); color: var(--gold);
  font-family: 'Space Mono', monospace; font-weight: 700; font-size: 15px;
  letter-spacing: 0.03em; display: flex; align-items: center; gap: 14px;
  opacity: 0.92;
}
.stamp .arrow { color: var(--gold); opacity: 0.6; }
.stamp .note { font-family: 'Inter', sans-serif; font-weight: 400; font-size: 11px; display: block; color: var(--gold); opacity: 0.75; margin-top: 4px; letter-spacing: 0.02em; }

/* ── Problem section ── */
.problem { padding: 64px 0; border-top: 1px solid var(--paper-line); }
.problem h2 { font-size: 30px; max-width: 20ch; margin-bottom: 22px; }
.problem p { font-size: 16px; color: var(--ink-soft); max-width: 68ch; margin: 0 0 16px; }

/* ── Section headers ── */
.section { padding: 64px 0; border-top: 1px solid var(--paper-line); }
.section-head { max-width: 60ch; margin-bottom: 40px; }
.section-head h2 { font-size: 30px; margin-bottom: 10px; }
.section-head p { color: var(--ink-soft); font-size: 15.5px; margin: 0; }

/* ── Feature grid: index-card tabs, not SaaS rounded cards ── */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature-card {
  background: var(--white-card); border: 1px solid var(--border); border-radius: 2px;
  padding: 22px 20px 20px; position: relative;
}
.feature-tab {
  position: absolute; top: -1px; left: 20px; background: var(--gold); color: #fff;
  font-size: 18px; width: 34px; height: 26px; display: flex; align-items: center; justify-content: center;
  border-radius: 0 0 3px 3px;
}
.feature-card h3 { font-size: 16px; margin: 20px 0 8px; font-family: 'Inter', sans-serif; font-weight: 600; }
.feature-card p { font-size: 14px; color: var(--ink-soft); margin: 0; line-height: 1.55; }

/* ── How it works: a real sequence, styled as ledger entries ── */
.steps { display: flex; flex-direction: column; }
.step { display: flex; gap: 24px; padding: 22px 0; border-top: 1px solid var(--paper-line); }
.step:first-child { border-top: none; }
.step-num {
  font-family: 'Space Mono', monospace; font-weight: 700; color: var(--gold);
  font-size: 15px; flex-shrink: 0; width: 34px; padding-top: 2px;
}
.step h3 { font-size: 17px; margin-bottom: 6px; font-family: 'Inter', sans-serif; font-weight: 600; }
.step p { font-size: 15px; color: var(--ink-soft); margin: 0; max-width: 62ch; }

/* ── Connected / shop cards ── */
.mini-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.mini-card { border: 1px solid var(--border); background: var(--white-card); padding: 20px; border-radius: 2px; }
.mini-card h3 { font-size: 15.5px; margin-bottom: 6px; font-family: 'Inter', sans-serif; font-weight: 600; display: flex; align-items: center; gap: 8px; }
.mini-card p { font-size: 14px; color: var(--ink-soft); margin: 0; }

/* ── Why grid: plain, no icons ── */
.why-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px 40px; }
.why-item h3 { font-size: 16.5px; margin-bottom: 8px; font-family: 'Inter', sans-serif; font-weight: 600; }
.why-item p { font-size: 14.5px; color: var(--ink-soft); margin: 0; }

/* ── Closing CTA ── */
.closing { padding: 76px 0; border-top: 1px solid var(--paper-line); text-align: center; }
.closing h2 { font-size: 32px; max-width: 20ch; margin: 0 auto 14px; }
.closing p { color: var(--ink-soft); font-size: 16px; max-width: 50ch; margin: 0 auto 28px; }
.closing .cta-row { justify-content: center; }

/* ── Footer ── */
.footer { border-top: 1px solid var(--paper-line); padding: 28px 0 40px; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.footer-logo { font-family: 'Petrona', serif; font-weight: 600; font-size: 16px; }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { font-size: 13.5px; text-decoration: none; color: var(--ink-soft); }
.footer-copy { font-size: 12.5px; color: var(--ink-soft); margin-top: 18px; font-family: 'Space Mono', monospace; }

a:focus-visible, button:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }

/* ── Responsive ── */
@media (max-width: 860px) {
  .hero h1 { font-size: 38px; max-width: 100%; }
  .feature-grid, .mini-grid, .why-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .stamp { transform: none; flex-wrap: wrap; }
}

/* ── Simple content pages (privacy/terms) ── */
.doc { padding: 56px 0 80px; }
.doc h1 { font-size: 34px; margin-bottom: 8px; }
.doc .updated { font-family: 'Space Mono', monospace; font-size: 12.5px; color: var(--ink-soft); margin-bottom: 32px; display: block; }
.doc h2 { font-size: 20px; margin: 32px 0 10px; }
.doc p, .doc li { font-size: 15px; color: var(--ink-soft); line-height: 1.7; max-width: 68ch; }

/* ── v38: legal pages, FAQ, phone header ── */
.doc ul { padding-left: 22px; margin: 0 0 14px; }
.doc li { margin-bottom: 6px; }
.doc a { color: var(--green); }
.doc code { font-family: 'Space Mono', monospace; font-size: 12.5px; background: var(--white-card); border: 1px solid var(--border); padding: 1px 5px; border-radius: 2px; }
.doc-lead { font-size: 16px !important; color: var(--ink) !important; }
.toc { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 24px; background: var(--white-card); border: 1px solid var(--border); padding: 16px 20px; margin: 24px 0 8px; max-width: 68ch; }
.toc a { font-size: 13.5px; color: var(--ink-soft); text-decoration: none; }
.toc a:hover { color: var(--green); }
.doc h2 { scroll-margin-top: 16px; }
.table-scroll { overflow-x: auto; max-width: 100%; margin: 8px 0 16px; }
.doc-table { border-collapse: collapse; width: 100%; max-width: 860px; font-size: 14px; }
.doc-table th, .doc-table td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--paper-line); color: var(--ink-soft); line-height: 1.5; }
.doc-table th { font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--ink); border-bottom: 2px solid var(--border); }
.faq { max-width: 72ch; }
.faq details { border-bottom: 1px solid var(--paper-line); padding: 14px 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 16px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font-family: 'Space Mono', monospace; color: var(--green); }
.faq details[open] summary::after { content: '–'; }
.faq p { margin: 10px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.7; }
.faq a, .why-item a { color: var(--green); }
.legal-note { font-size: 12.5px !important; color: var(--ink-soft); margin-top: 14px !important; }
.legal-note a { color: inherit; }
@media (max-width: 860px) {
  /* keep the sign-in button on phones; hide only the text links */
  .nav-links { display: flex; gap: 0; }
  .nav-links a:not(.nav-cta) { display: none; }
  .toc { grid-template-columns: 1fr; }
  .doc h1 { font-size: 28px; }
}
@media (max-width: 420px) {
  .nav-cta { font-size: 13px; padding: 8px 12px; }
}