/* Vintage botanical illustration aesthetic — shared styles */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=IM+Fell+English+SC&family=IM+Fell+English:ital@0;1&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Aged paper palette */
  --paper: #f1e9d6;
  --paper-light: #f7f0dd;
  --paper-dark: #e6dcc4;
  --paper-shadow: #d4c8a8;

  /* Botanical inks */
  --ink: #2a2419;
  --ink-soft: #4a3f2c;
  --ink-faded: #7a6a4f;
  --rule: #8a7a5c;

  /* Accents */
  --moss: #4a5a36;
  --moss-deep: #2f3a22;
  --leaf: #6b7d4a;
  --bark: #6b4a2a;
  --rust: #9a4a2a;
  --bloom: #a85a55;

  --serif: 'Cormorant Garamond', 'EB Garamond', Georgia, serif;
  --serif-body: 'EB Garamond', Georgia, 'Times New Roman', serif;
  --display: 'IM Fell English', 'EB Garamond', Georgia, serif;
  --display-sc: 'IM Fell English SC', 'EB Garamond', Georgia, serif;
  --mono: 'JetBrains Mono', 'Courier New', monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--serif-body);
  color: var(--ink);
  background: var(--paper);
}

.paper-texture {
  background-color: var(--paper);
  background-image:
    radial-gradient(ellipse at 20% 10%, rgba(120, 90, 50, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 90%, rgba(80, 60, 30, 0.06) 0%, transparent 55%),
    radial-gradient(circle at 30% 70%, rgba(60, 40, 20, 0.04) 0%, transparent 40%),
    repeating-radial-gradient(circle at 50% 50%, rgba(60, 40, 20, 0.012) 0px, transparent 2px),
    repeating-linear-gradient(0deg, rgba(120, 90, 50, 0.015) 0px, transparent 1px, transparent 3px);
}

.foxing::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 12% 22%, rgba(140, 90, 30, 0.18) 0%, transparent 0.8%),
    radial-gradient(circle at 88% 14%, rgba(120, 70, 20, 0.15) 0%, transparent 0.6%),
    radial-gradient(circle at 76% 82%, rgba(140, 90, 30, 0.16) 0%, transparent 0.5%),
    radial-gradient(circle at 24% 76%, rgba(120, 80, 30, 0.13) 0%, transparent 0.7%),
    radial-gradient(circle at 52% 38%, rgba(120, 80, 30, 0.10) 0%, transparent 0.4%),
    radial-gradient(circle at 92% 52%, rgba(120, 80, 30, 0.12) 0%, transparent 0.5%);
  mix-blend-mode: multiply;
}

.rule-double {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  height: 4px;
}
.rule-thin { border-top: 1px solid var(--rule); }
.rule-thick { border-top: 3px double var(--rule); }

.smcp {
  font-family: var(--display-sc);
  letter-spacing: 0.18em;
  font-feature-settings: 'smcp';
}

.italic { font-style: italic; }

.engraving-bg {
  background-color: #ece2c8;
  background-image:
    repeating-linear-gradient(135deg, rgba(40, 30, 15, 0.18) 0 1px, transparent 1px 5px),
    repeating-linear-gradient(45deg, rgba(40, 30, 15, 0.10) 0 1px, transparent 1px 7px);
}

.catalog-num {
  font-family: var(--display);
  font-style: italic;
  font-size: 0.85em;
  color: var(--ink-faded);
}

.fleuron {
  text-align: center;
  font-family: var(--display);
  color: var(--rule);
  font-size: 18px;
  letter-spacing: 0.3em;
}

button { font-family: inherit; }

/* ─── Mobile responsive ─── */
@media (max-width: 768px) {

  /* Shared header/footer padding reduction */
  .site-header,
  .footer-inner,
  .page-header,
  .filter-bar,
  .grid {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  /* Header layout */
  .site-header {
    flex-wrap: wrap;
    gap: 10px;
  }

  /* Grid: min card width smaller so 2 cols fit on phone */
  .grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)) !important;
    gap: 14px !important;
  }

  .card-cover {
    height: 140px !important;
  }

  .card-name {
    font-size: 18px !important;
  }

  /* Post page article area — override React inline styles */
  article {
    padding: 32px 16px 40px !important;
  }

  /* Post header */
  header {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  /* Large h1 in post pages */
  h1 {
    font-size: 36px !important;
    line-height: 1.15 !important;
  }

  /* Meta grid: 1 col on small phone */
  @media (max-width: 480px) {
    .grid {
      grid-template-columns: 1fr !important;
    }
  }
}