/* DocBeagle — shared stylesheet
   Colors, fonts and layout come from BRAND_PACK_DocBeagle.md and the
   approved mockups at mockups\DocBeagle_page_mockups.html.
   Fonts: Georgia (headings), Arial (body), Courier New (labels/stamps).
   No external fonts, no CDNs, no trackers. */

:root {
  --ink: #1E1E1C;
  --beagle: #D9822B;
  --saddle: #6B3A1E;
  --fedora: #8C8B7A;
  --paper: #EFE6D0;
  --white: #ffffff;
  --ok: #2F6B3A;
  --warn: #9A5B00;
  --bad: #8E2A1E;
  --radius: 7px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.4;
}

h1, h2, h3, .serif {
  font-family: Georgia, 'Times New Roman', serif;
  line-height: 1.15;
}

a { color: var(--saddle); }
a:hover { color: var(--beagle); }

img, svg { max-width: 100%; }

/* Skip link for keyboard users */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 16px;
  z-index: 200;
  border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus {
  left: 0;
}

/* Focus styles — visible everywhere, never removed */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--saddle);
  outline-offset: 2px;
}

/* ---------- Header / nav ---------- */
.site-header {
  background: var(--paper);
  border-bottom: 3px double var(--ink);
}
.nav {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 24px;
  max-width: 1100px;
  margin: 0 auto;
  flex-wrap: wrap;
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: Georgia, serif;
  font-weight: bold;
  font-size: 24px;
  text-decoration: none;
  color: var(--ink);
}
.logo img { width: 38px; height: auto; flex: none; display: block; }
.logo .b { color: var(--beagle); }
.nav-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a { text-decoration: none; font-size: 15px; color: var(--ink); }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--beagle); text-decoration: underline; }
.nav .spacer { flex: 1; }

.nav-toggle {
  display: none;
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  padding: 8px 12px;
  font-size: 15px;
  font-weight: bold;
  cursor: pointer;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  border-radius: var(--radius);
  background: var(--beagle);
  color: var(--ink);
  border: 2px solid var(--ink);
  padding: 12px 22px;
  font-weight: bold;
  text-decoration: none;
  font-size: 16px;
  cursor: pointer;
  font-family: Arial, Helvetica, sans-serif;
}
.btn:hover { background: #c6741f; color: var(--ink); }
.btn.alt { background: var(--white); }
.btn.alt:hover { background: var(--paper); }
.btn.sm { padding: 7px 14px; font-size: 14px; }
.btn:disabled { opacity: .6; cursor: not-allowed; }

/* ---------- Layout helpers ---------- */
.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 36px 24px;
}
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 44px 24px 20px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
  align-items: center;
}
.hero h1 { font-size: 36px; margin: 0 0 14px; }
.hero p { font-size: 18px; margin: 0 0 20px; }
.hero .art {
  border-radius: 8px;
  background: var(--white);
  border: 2px solid var(--ink);
  padding: 18px;
  text-align: center;
}
.hero .art img { max-height: 200px; width: auto; max-width: 100%; height: auto; display: block; margin: 0 auto; }
.tagline { font-family: Georgia, serif; font-size: 13px; margin-top: 10px; }

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.card {
  border-radius: 8px;
  background: var(--white);
  border: 2px solid var(--ink);
  padding: 20px;
}
.card h3 { margin: 0 0 8px; font-size: 20px; }
.card p { margin: 0 0 14px; }

.tag {
  border-radius: 4px;
  font-family: 'Courier New', Courier, monospace;
  font-size: 12px;
  border: 1px solid var(--ink);
  padding: 2px 8px;
  display: inline-block;
  background: var(--paper);
  margin-bottom: 12px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 16px;
}
.step { border-top: 4px solid var(--beagle); padding-top: 10px; }
.step b { font-family: Georgia, serif; font-size: 24px; color: var(--saddle); display: block; }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

/* ---------- Banner (in-development notice) ---------- */
.banner {
  max-width: 1100px;
  margin: 20px auto 0;
  padding: 12px 18px;
  background: #fff8dd;
  border-left: 4px solid var(--beagle);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 15px;
}
.banner strong { color: var(--saddle); }

/* ---------- Draft notice (privacy/terms) ---------- */
.draft-banner {
  max-width: 1100px;
  margin: 20px auto 0;
  padding: 12px 18px;
  background: #f6e3e3;
  border-left: 4px solid var(--bad);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 15px;
  font-weight: bold;
  color: var(--bad);
}

/* ---------- Forms ---------- */
label {
  display: block;
  font-weight: bold;
  font-size: 14px;
  margin: 14px 0 5px;
}
.hint { font-weight: normal; color: var(--saddle); font-size: 13px; }
input[type="text"],
input[type="email"] {
  width: 100%;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--ink);
  padding: 11px 10px;
  font-size: 16px;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}
input:focus { border-color: var(--saddle); }
.consent {
  font-size: 13px;
  color: var(--saddle);
  margin-top: 14px;
}
.honeypot-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form-status {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: var(--radius);
  font-size: 15px;
  display: none;
}
.form-status.show { display: block; }
.form-status.ok { background: #e4f0e6; border: 2px solid var(--ok); color: var(--ok); }
.form-status.err { background: #f6e3e3; border: 2px solid var(--bad); color: var(--bad); }
.signup-box {
  border-radius: 8px;
  background: var(--white);
  border: 2px solid var(--ink);
  padding: 24px;
  max-width: 480px;
}

/* ---------- Preview demo ---------- */
.demo-box {
  border-radius: 8px;
  background: var(--white);
  border: 2px solid var(--ink);
  padding: 22px;
}
.demo-label {
  border-radius: 4px;
  font-family: 'Courier New', Courier, monospace;
  border: 2px solid var(--saddle);
  color: var(--saddle);
  padding: 3px 10px;
  font-weight: bold;
  display: inline-block;
  margin-bottom: 14px;
}
.pill {
  border-radius: 4px;
  font-family: 'Courier New', Courier, monospace;
  font-size: 13px;
  padding: 2px 9px;
  border: 1px solid;
  display: inline-block;
  font-weight: bold;
}
.pill.ok { color: var(--ok); }
.pill.warn { color: var(--warn); }
.pill.bad { color: var(--bad); }
.pill.mut { color: var(--saddle); }

.cal-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin: 14px 0;
}
.cal-cell {
  background: var(--paper);
  border: 1px solid var(--ink);
  border-radius: 6px;
  padding: 10px;
  font-size: 13px;
}
.cal-cell b { display: block; font-family: Georgia, serif; margin-bottom: 4px; }

.demo-steps { margin: 16px 0; }
.demo-question {
  border: 1px solid var(--fedora);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 12px;
  background: var(--paper);
}
.demo-question p { margin: 0 0 10px; font-weight: bold; }
.radio-row { display: flex; gap: 16px; flex-wrap: wrap; }
.radio-row label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: normal;
  margin: 0;
}
.radio-row input { width: auto; }

.result-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--fedora);
  padding: 8px 0;
}
.result-line:last-child { border-bottom: none; }

.stamp {
  border-radius: 4px;
  font-family: 'Courier New', Courier, monospace;
  border: 2px solid var(--saddle);
  color: var(--saddle);
  padding: 3px 10px;
  font-weight: bold;
  display: inline-block;
  transform: rotate(-2deg);
}

.tip {
  border-radius: 0 6px 6px 0;
  background: #fff8dd;
  border-left: 4px solid var(--beagle);
  padding: 10px 14px;
  font-size: 14px;
  margin: 16px 0;
}

/* ---------- Content pages ---------- */
.content h2 { margin-top: 34px; }
.content ul { padding-left: 22px; }
.content li { margin-bottom: 6px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: var(--paper);
  padding: 26px 24px;
  font-size: 13px;
}
.site-footer .inner { max-width: 1100px; margin: 0 auto; }
.site-footer a { color: var(--beagle); }
.footer-links { margin-top: 10px; }
.footer-links a { margin-right: 14px; }

/* ---------- 404 ---------- */
.error-page {
  max-width: 700px;
  margin: 0 auto;
  padding: 60px 24px;
  text-align: center;
}

/* ---------- Responsive ---------- */
@media (max-width: 800px) {
  .hero, .cards, .steps, .two-col, .cal-grid {
    grid-template-columns: 1fr;
  }
  .hero { padding: 26px 20px; }
  .wrap { padding: 26px 20px; }
  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    gap: 4px;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .nav .spacer { display: none; }
}

@media (max-width: 400px) {
  .hero h1 { font-size: 28px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

/* Marketing opt-in. Deliberately a separate, unticked box: asking for the
   free page is not the same as agreeing to marketing email. */
.optin {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 16px 0 6px;
  padding: 12px;
  border: 2px solid var(--fedora);
  border-radius: var(--radius);
  background: var(--white);
}
.optin input { margin: 3px 0 0; width: 18px; height: 18px; flex: none; }
.optin label { font-size: 15px; font-weight: normal; margin: 0; }

/* The made-up nameplate shown on the Plate Doc page. Monospaced on purpose:
   a real data plate is stamped or etched, not typeset. */
.mock-plate {
  font-family: 'Courier New', Courier, monospace;
  font-size: 14px;
  line-height: 1.6;
  border: 3px solid var(--ink);
  border-radius: 3px;
  padding: 14px 16px;
  background: #e8e8e4;
  letter-spacing: 0.04em;
  margin-top: 10px;
}