:root {
    --kraft: #ddc9a3;
    --kraft-dark: #c3ab7c;
    --card: #f7f1e3;
    --card-line: #cdbfa0;
    --ink: #22314f;
    --ink-soft: #3d4c6b;
    --wine: #6f2a2a;
    --wine-soft: #8a3d3d;
    --paper-shadow: rgba(34, 24, 10, 0.25);
  }

  * { box-sizing: border-box; }

  body {
    margin: 0;
    background: var(--kraft);
    background-image:
      radial-gradient(circle at 20% 10%, rgba(255,255,255,0.12), transparent 40%),
      radial-gradient(circle at 80% 90%, rgba(0,0,0,0.06), transparent 40%);
    font-family: 'Crimson Pro', serif;
    color: var(--ink);
    -webkit-font-smoothing: antialiased;
  }

  .wrap {
    max-width: 820px;
    margin: 0 auto;
    padding: 64px 24px 100px;
  }

  header.masthead {
    text-align: center;
    margin-bottom: 56px;
    position: relative;
  }

  header.masthead .eyebrow {
    font-family: 'Courier Prime', monospace;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    font-size: 12px;
    color: var(--wine);
    margin-bottom: 14px;
  }

  header.masthead h1 {
    font-family: 'Fraunces', serif;
    font-optical-sizing: auto;
    font-weight: 700;
    font-size: clamp(38px, 7vw, 58px);
    margin: 0;
    letter-spacing: -0.01em;
    color: var(--ink);
  }

  header.masthead .rule {
    width: 120px;
    height: 2px;
    background: var(--wine);
    margin: 20px auto 0;
    position: relative;
  }
  header.masthead .rule::before,
  header.masthead .rule::after {
    content: '';
    position: absolute;
    top: -3px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--wine);
  }
  header.masthead .rule::before { left: -16px; }
  header.masthead .rule::after { right: -16px; }

  header.masthead .sub {
    font-family: 'Crimson Pro', serif;
    font-style: italic;
    font-size: 17px;
    color: var(--ink-soft);
    margin-top: 18px;
  }

  /* Recipe card */
  .card {
    background: var(--card);
    border: 1px solid var(--kraft-dark);
    box-shadow: 0 18px 40px var(--paper-shadow), 0 2px 0 rgba(255,255,255,0.4) inset;
    border-radius: 3px;
    padding: 40px 44px 44px;
    position: relative;
    transform: rotate(-0.4deg);
  }

  .card .tab {
    position: absolute;
    top: -14px;
    left: 40px;
    background: var(--wine);
    color: var(--card);
    font-family: 'Courier Prime', monospace;
    font-size: 11px;
    letter-spacing: 0.12em;
    padding: 5px 12px;
    border-radius: 2px;
    box-shadow: 0 3px 6px rgba(0,0,0,0.25);
  }

  .card h2 {
    font-family: 'Fraunces', serif;
    font-weight: 700;
    font-size: 32px;
    margin: 6px 0 2px;
    color: var(--wine);
  }

  .card .yield {
    font-family: 'Courier Prime', monospace;
    font-size: 13.5px;
    color: var(--ink-soft);
    letter-spacing: 0.03em;
    margin-bottom: 28px;
  }

  .card h3 {
    font-family: 'Fraunces', serif;
    font-weight: 600;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink);
    margin: 26px 0 10px;
  }

  .card ul, .card ol {
    margin: 0 0 4px;
    padding-left: 26px;
  }
  .card li {
    font-size: 20px;
    line-height: 1.75;
    margin-bottom: 6px;
  }
  .card ol li { padding-left: 6px; }

  .card .note {
    margin-top: 30px;
    font-size: 16px;
    font-style: italic;
    color: var(--ink-soft);
    line-height: 1.65;
    border-top: 1px dashed var(--kraft-dark);
    padding-top: 18px;
  }

  .card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 10px 0 18px;
  }

  .view-scan-btn, .share-btn {
    display: inline-block;
    margin: 0;
    font-family: 'Courier Prime', monospace;
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--wine);
    background: none;
    border: 1px solid var(--kraft-dark);
    border-radius: 20px;
    padding: 7px 14px;
    cursor: pointer;
  }
  .view-scan-btn:hover, .share-btn:hover {
    background: var(--wine);
    color: #fff;
    border-color: var(--wine);
  }
  .share-btn:disabled {
    opacity: 0.75;
    cursor: default;
  }

  /* Lightbox: enlarged view of a scanned recipe card */
  .lightbox-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(20, 14, 6, 0.82);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 60px 24px;
  }
  .lightbox-overlay.open {
    display: flex;
  }
  body.lightbox-locked {
    overflow: hidden;
  }

  .lightbox-content {
    position: relative;
    max-width: min(90vw, 720px);
    max-height: 88vh;
    overflow-y: auto;
    background: transparent;
  }

  .lightbox-close {
    position: fixed;
    top: 20px;
    right: 24px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--card);
    color: var(--ink);
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 6px 16px rgba(0,0,0,0.35);
    z-index: 1001;
  }
  .lightbox-close:hover {
    background: var(--wine);
    color: #fff;
  }

  .lightbox-body {
    display: flex;
    flex-direction: column;
    gap: 24px;
  }
  .lightbox-body figure {
    margin: 0;
    background: #efe6d2;
    border: 1px solid var(--kraft-dark);
    padding: 14px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.45);
    border-radius: 2px;
  }
  .lightbox-body img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid #b7a479;
  }
  .lightbox-body figcaption {
    font-family: 'Courier Prime', monospace;
    font-size: 12px;
    letter-spacing: 0.05em;
    color: var(--ink-soft);
    text-align: center;
    margin-top: 12px;
    text-transform: uppercase;
  }

  @media (max-width: 520px) {
    .lightbox-overlay { padding: 70px 14px 24px; }
    .lightbox-close { top: 12px; right: 12px; }
  }

  /* Appendix */
  .appendix {
    margin-top: 90px;
  }

  .appendix .head {
    text-align: center;
    margin-bottom: 34px;
  }

  .appendix .head .eyebrow {
    font-family: 'Courier Prime', monospace;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    font-size: 12px;
    color: var(--wine);
    margin-bottom: 10px;
  }

  .appendix .head h2 {
    font-family: 'Fraunces', serif;
    font-weight: 700;
    font-size: 30px;
    margin: 0;
  }

  .appendix .head p {
    font-size: 15px;
    color: var(--ink-soft);
    max-width: 480px;
    margin: 12px auto 0;
    line-height: 1.6;
  }

  .scan-block {
    margin-bottom: 46px;
  }

  .scan-block figure {
    margin: 0;
    background: #efe6d2;
    border: 1px solid var(--kraft-dark);
    padding: 14px;
    box-shadow: 0 14px 30px var(--paper-shadow);
    transform: rotate(0.6deg);
    border-radius: 2px;
  }
  .scan-block:nth-child(even) figure { transform: rotate(-0.6deg); }

  .scan-block img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid #b7a479;
    cursor: zoom-in;
  }

  .scan-block figcaption {
    font-family: 'Courier Prime', monospace;
    font-size: 12px;
    letter-spacing: 0.05em;
    color: var(--ink-soft);
    text-align: center;
    margin-top: 12px;
    text-transform: uppercase;
  }

  .missing-note {
    text-align: center;
    font-size: 14px;
    font-style: italic;
    color: var(--ink-soft);
    border: 1px dashed var(--kraft-dark);
    padding: 18px;
    border-radius: 3px;
    background: rgba(255,255,255,0.15);
  }

  footer {
    text-align: center;
    margin-top: 80px;
    font-family: 'Courier Prime', monospace;
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--ink-soft);
    opacity: 0.7;
  }

  html { scroll-behavior: smooth; }

  nav.toc {
    background: var(--card);
    border: 1px solid var(--kraft-dark);
    border-radius: 3px;
    box-shadow: 0 8px 20px var(--paper-shadow);
    padding: 28px 32px 32px;
    margin-bottom: 56px;
  }
  nav.toc h2 {
    font-family: 'Fraunces', serif;
    font-size: 20px;
    margin: 0 0 16px;
    color: var(--wine);
  }
  nav.toc input[type="search"] {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 14px;
    margin-bottom: 18px;
    border: 1px solid var(--card-line);
    border-radius: 3px;
    font-family: 'Crimson Pro', serif;
    font-size: 16px;
    background: #fff;
    color: var(--ink);
  }
  nav.toc ol {
    columns: 2;
    column-gap: 32px;
    margin: 0;
    padding-left: 22px;
  }
  nav.toc li {
    break-inside: avoid;
    margin-bottom: 6px;
  }
  nav.toc li.hidden { display: none; }
  nav.toc a {
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 15px;
  }
  nav.toc a:hover { color: var(--wine); text-decoration: underline; }
  nav.toc .appendix-link {
    display: block;
    margin-top: 16px;
    font-family: 'Courier Prime', monospace;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--wine);
    text-decoration: none;
  }
  nav.toc .appendix-link:hover { text-decoration: underline; }

  section.card, section.appendix { scroll-margin-top: 20px; }

  a.back-to-top {
    position: fixed;
    right: 20px;
    bottom: 20px;
    background: var(--wine);
    color: #fff;
    text-decoration: none;
    font-family: 'Courier Prime', monospace;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 10px 14px;
    border-radius: 20px;
    box-shadow: 0 6px 16px rgba(0,0,0,0.25);
    opacity: 0.85;
  }
  a.back-to-top:hover { opacity: 1; }

  @media (max-width: 520px) {
    .card { padding: 26px 18px 30px; }
    .card .tab { left: 18px; }
    .card ul, .card ol { padding-left: 20px; }
    .card li { font-size: 18px; }
    nav.toc ol { columns: 1; }
    nav.site-nav { gap: 8px; }
    nav.site-nav a { font-size: 10px; padding: 7px 12px; }
  }

/* Cross-page category navigation */
nav.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}
nav.site-nav a {
  font-family: 'Courier Prime', monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--wine);
  text-decoration: none;
  border: 1px solid var(--kraft-dark);
  border-radius: 20px;
  padding: 8px 16px;
  background: var(--card);
}
nav.site-nav a:hover,
nav.site-nav a.active {
  background: var(--wine);
  color: #fff;
  border-color: var(--wine);
}

/* Category pages: recipe card, with its scanned original(s) inline */
.recipe-row {
  margin-top: 60px;
}
.recipe-row .card {
  margin-top: 0;
}

.card-scans-inline {
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px dashed var(--kraft-dark);
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
}
.card-scans-inline figure {
  margin: 0;
  flex: 1 1 260px;
  min-width: 0;
  max-width: 100%;
}
.card-scans-inline img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 6px solid #fdfaf3;
  box-shadow: 0 10px 26px var(--paper-shadow);
  border-radius: 2px;
  cursor: zoom-in;
}
.card-scans-inline figcaption {
  font-family: 'Courier Prime', monospace;
  font-size: 11px;
  letter-spacing: 0.03em;
  text-align: center;
  color: var(--ink-soft);
  margin-top: 8px;
  opacity: 0.8;
}

/* When scans are shown inline before the note, the note no longer needs its own divider */
.card-scans-inline + .note {
  border-top: none;
  margin-top: 22px;
  padding-top: 0;
}

@media (max-width: 520px) {
  .card-scans-inline { gap: 16px; padding-top: 18px; }
  .card-scans-inline figure { flex: 1 1 140px; }
}