/*
 * Board layout for the Recyclopedia engine root (body.lbg-engine-site only).
 *
 * The owner approved the look of the sketch-icons design page on 2026-09-17
 * ("follow that template of how to lay all information on the screen"):
 * oat ground, paper containers with a 1px ink border and 12px radius, a
 * coloured title band with an uppercase heading and a one-line sub, graph
 * paper under the content, thin-bordered note cards, an ink-headed table for
 * numbers, Hanken Grotesk bold for every heading. This file restyles the
 * existing classes to that grammar and adds the .board family. Loaded after
 * lbg-theme.css; every rule is scoped to .lbg-engine-site so /academy and
 * /lbg keep their own pages.
 *
 * Palette: paper, ink, lettuce, beet, grapefruit — nothing else (owner rule).
 */

.lbg-engine-site {
  --paper: #fcfaf4;
  --ink: #2b2822;
  --lettuce: #57862f;
  --beet: #8a2450;
  --grapefruit: #e4562e;
  --grid: rgba(43, 40, 34, 0.11);
  --grid-major: rgba(43, 40, 34, 0.2);
  --hairline: rgba(43, 40, 34, 0.25);
  --board-radius: 12px;
  --font-hand: 'Caveat', 'Bradley Hand', cursive;

  --surface: var(--paper);
  --surface-alt: var(--paper);
  --border: var(--ink);
  --radius: var(--board-radius);
  --radius-lg: var(--board-radius);
  --max-width: 1040px;
}

/* ── Type: Hanken bold carries every heading on the engine root ─────────── */
.lbg-engine-site h1,
.lbg-engine-site h2,
.lbg-engine-site h3 {
  font-family: var(--font);
  font-weight: 700;
  letter-spacing: 0.01em;
  text-wrap: balance;
}
.lbg-engine-site .hero-copy h1 {
  font-size: clamp(1.7rem, 1.2rem + 2.2vw, 2.6rem);
  line-height: 1.12;
  max-width: 20ch;
}
.lbg-engine-site .lede {
  font-size: 1rem;
  line-height: 1.55;
  max-width: 64ch;
}
.lbg-engine-site .eyebrow,
.lbg-engine-site .section-kicker {
  font-family: 'Share Tech Mono', ui-monospace, monospace;
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  text-transform: none;
  color: var(--muted);
}

/* ── Hero: unframed, like the top of the design page ───────────────────── */
.lbg-engine-site .site-shell { padding-top: 2.5rem; }
.lbg-engine-site .hero-grid { gap: 2rem; align-items: center; }
.lbg-engine-site .hero-copy,
.lbg-engine-site .hero-panel {
  background: transparent;
  border: 0;
  padding: 0;
  box-shadow: none;
}
.lbg-engine-site .hero-panel__frame {
  background: transparent;
  border: 0;
  padding: 0;
  display: grid;
  gap: 0.25rem;
  justify-items: center;
}
.lbg-engine-site .hero-swirl { max-width: 380px; width: 100%; height: auto; }
.lbg-engine-site .hero-taglines {
  font-family: var(--font-hand);
  font-size: 1.45rem;
  line-height: 1.15;
  color: var(--muted);
  text-align: center;
  margin: 0;
}
.lbg-engine-site .hero-taglines p { margin: 0; }
.lbg-engine-site .hero-taglines strong { color: var(--ink); font-weight: 500; letter-spacing: 0; }
.lbg-engine-site .hero-panel__meta { display: none; }

/* ── Buttons ───────────────────────────────────────────────────────────── */
.lbg-engine-site .button {
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.lbg-engine-site .button--solid { background: var(--lettuce); border-color: var(--lettuce); color: var(--paper); }
.lbg-engine-site .button--solid:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.lbg-engine-site .button--ghost { background: var(--paper); border: 1px solid var(--ink); color: var(--ink); }
.lbg-engine-site .button--ghost:hover { background: var(--ink); color: var(--paper); }

/* ── The board: band + field ───────────────────────────────────────────── */
.lbg-engine-site .board {
  background: var(--paper);
  border: 1px solid var(--ink);
  border-radius: var(--board-radius);
  overflow: hidden;
  margin-top: 2rem;
}
.lbg-engine-site .board--first { margin-top: 0; }
.lbg-engine-site .visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.lbg-engine-site .board__band {
  --band: var(--ink);
  display: grid;
  gap: 0.15rem;
  padding: 0.85rem 1rem 0.9rem;
  background: var(--band);
  color: var(--paper);
}
.lbg-engine-site .board__band--lettuce { --band: var(--lettuce); }
.lbg-engine-site .board__band--beet { --band: var(--beet); }
.lbg-engine-site .board__band--grapefruit { --band: var(--grapefruit); color: var(--ink); }
.lbg-engine-site .board__band h2,
.lbg-engine-site .board__band h3 {
  margin: 0;
  font-size: clamp(1.15rem, 0.95rem + 1vw, 1.55rem);
  line-height: 1.1;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: inherit;
}
.lbg-engine-site .board__band p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.4;
  max-width: 70ch;
  color: inherit;
}
.lbg-engine-site .board__band p a { color: inherit; text-decoration: underline; text-underline-offset: 0.15em; }
.lbg-engine-site .board__field {
  padding: 1.5rem 1rem 1.75rem;
  background-color: var(--paper);
  background-image:
    linear-gradient(var(--grid-major) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-major) 1px, transparent 1px),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 50px 50px, 50px 50px, 10px 10px, 10px 10px;
}
.lbg-engine-site .board__field > * + * { margin-top: 1rem; }
.lbg-engine-site .board__field > .sign { margin-top: 0; }
.lbg-engine-site .board__field > .sign + * { margin-top: 1.25rem; }

/* Ink-headed table, for numbers */
.lbg-engine-site .board__table {
  width: 100%;
  border-collapse: collapse;
  background: var(--paper);
  font-variant-numeric: tabular-nums;
}
.lbg-engine-site .board__table th {
  background: var(--ink);
  color: var(--paper);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.6rem 0.75rem;
  text-align: center;
}
.lbg-engine-site .board__table td {
  padding: 0.9rem 0.75rem;
  text-align: center;
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1;
  border-right: 1px solid var(--hairline);
}
.lbg-engine-site .board__table td:last-child { border-right: 0; }
.lbg-engine-site .board__table td small {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.74rem;
  font-weight: 400;
  color: var(--muted);
}

/* ── Note cards: every card on the root is the same quiet object ───────── */
.lbg-engine-site .panel-card,
.lbg-engine-site .feature-card,
.lbg-engine-site .support-card,
.lbg-engine-site .module-card,
.lbg-engine-site .recycle-card,
.lbg-engine-site .form-wrap,
.lbg-engine-site .donate-success {
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: var(--board-radius);
  box-shadow: none;
}
/* Specificity matches lbg-theme's `.lbg-site .module-card h3` so Hanken wins. */
.lbg-site.lbg-engine-site .panel-card h3,
.lbg-site.lbg-engine-site .feature-card h3,
.lbg-site.lbg-engine-site .module-card h3,
.lbg-site.lbg-engine-site .recycle-card__name,
.lbg-site.lbg-engine-site .recycle-card h3 {
  font-family: var(--font);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.01em;
}
.lbg-engine-site .module-card--wash::before { display: none; }
.lbg-engine-site .module-card__number,
.lbg-engine-site .module-card__status,
.lbg-engine-site .recycle-card__cat {
  font-family: 'Share Tech Mono', ui-monospace, monospace;
  letter-spacing: 0.04em;
  text-transform: none;
  color: var(--muted);
}
.lbg-engine-site .module-card__status { border-top-color: var(--hairline); }
.lbg-engine-site .module-card__status--live { color: var(--lettuce); }
.lbg-engine-site .module-card--link:hover { border-color: var(--ink); transform: none; }

/* CTA band: a coloured strip, like a sign's band on its own */
.lbg-engine-site .cta-band {
  background: var(--lettuce);
  border: 0;
  border-radius: var(--board-radius);
  color: var(--paper);
}
.lbg-engine-site .cta-band .section-kicker { color: var(--paper); opacity: 0.85; margin-bottom: 0.25rem; }
.lbg-engine-site .cta-band h3 { font-size: 1.1rem; line-height: 1.3; color: inherit; }
.lbg-engine-site .cta-band h3 a { color: inherit; }
.lbg-engine-site .cta-band .button--solid { background: var(--paper); border-color: var(--paper); color: var(--ink); }
.lbg-engine-site .cta-band .button--ghost { background: transparent; border-color: var(--paper); color: var(--paper); }
.lbg-engine-site .cta-band .button:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }

/* ── Lookup: search, pills, cards ──────────────────────────────────────── */
.lbg-engine-site .search-wrap { margin-top: 0; }
.lbg-engine-site .search-input {
  background: var(--paper);
  border: 1px solid var(--ink);
  border-radius: var(--board-radius);
  box-shadow: none;
}
.lbg-engine-site .search-input:focus { border-color: var(--ink); box-shadow: 0 0 0 3px var(--grid-major); }
.lbg-engine-site .search-wrap__camera { background: var(--paper); border: 1px solid var(--ink); }
.lbg-engine-site .pill {
  background: var(--paper);
  border: 1px solid var(--hairline);
  color: var(--ink);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: none;
  font-size: 0.8rem;
}
.lbg-engine-site .pill:hover { border-color: var(--ink); background: var(--paper); }
.lbg-engine-site .pill.is-active { background: var(--ink); border-color: var(--ink); color: var(--paper); box-shadow: none; }
.lbg-engine-site .empty-state {
  background: var(--paper);
  border: 1px dashed var(--hairline);
  border-radius: var(--board-radius);
}

/* ── Donate form ───────────────────────────────────────────────────────── */
.lbg-engine-site .form-input,
.lbg-engine-site .form-select,
.lbg-engine-site .form-textarea {
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: var(--board-radius);
}
.lbg-engine-site .form-input:focus,
.lbg-engine-site .form-select:focus,
.lbg-engine-site .form-textarea:focus { border-color: var(--ink); box-shadow: 0 0 0 3px var(--grid-major); }
.lbg-engine-site .form-label { letter-spacing: 0.04em; text-transform: none; font-weight: 600; }
.lbg-engine-site .stack-tags span {
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  color: var(--ink);
}

/* ── Phone ─────────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
  .lbg-engine-site .board__field { padding: 1rem 0.75rem 1.25rem; }
  .lbg-engine-site .board__table td { font-size: 1.35rem; padding: 0.7rem 0.4rem; }
  .lbg-engine-site .board__table th { font-size: 0.64rem; padding: 0.5rem 0.4rem; }
  .lbg-engine-site .hero-swirl { max-width: 260px; }
}

/* ── Header: a sign's title row, as the site's top bar ─────────────────── */
/* Graph paper under the title, 1px ink rule, the recycling mark as a pencil
   sketch on its own paper tile, the wordmark uppercase like a sign heading. */
.lbg-engine-site .site-header {
  background-color: var(--paper);
  background-image:
    linear-gradient(var(--grid-major) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-major) 1px, transparent 1px),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 50px 50px, 50px 50px, 10px 10px, 10px 10px;
  border-bottom: 1px solid var(--ink);
}
.lbg-engine-site .site-header__inner { min-height: 72px; gap: 1.25rem; }

.lbg-engine-site .brand { gap: 0.7rem; color: var(--ink); text-shadow: none; }
.lbg-engine-site .brand__mark--sketch {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  background: var(--paper);
  border: 1px solid var(--ink);
  border-radius: var(--board-radius);
  color: var(--ink);
  transition: transform 120ms ease;
}
.lbg-engine-site .brand__mark--sketch:hover { transform: rotate(-4deg); }
.lbg-engine-site .brand__mark--sketch:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; }
.lbg-engine-site .brand__sketch { width: 34px; height: auto; display: block; }
.lbg-engine-site .brand__copy { gap: 0.15rem; }
.lbg-engine-site .brand__copy strong {
  font-family: var(--font);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--ink);
}
.lbg-engine-site .brand__title { color: inherit; text-decoration: none; }
.lbg-engine-site .brand__title:hover strong { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 0.16em; }
.lbg-engine-site .brand__copy small {
  font-family: 'Share Tech Mono', ui-monospace, monospace;
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: none;
  color: var(--muted);
}
.lbg-engine-site .brand__copy small a { color: inherit; text-decoration: underline; text-underline-offset: 0.15em; }
.lbg-engine-site .brand__copy small a:hover { color: var(--ink); }

.lbg-engine-site .site-nav { gap: 0.35rem; margin-left: 0.25rem; }
.lbg-engine-site .site-nav a {
  font-family: var(--font);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  padding: 0.4rem 0.8rem;
}
.lbg-engine-site .site-nav a:hover { border-color: var(--ink); background: var(--paper); color: var(--ink); }
.lbg-engine-site .site-nav a.is-active { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.lbg-engine-site .site-nav a:focus-visible { outline: 3px solid var(--ink); outline-offset: 2px; }

.lbg-engine-site .menu-toggle { background: var(--paper); border: 1px solid var(--ink); }
.lbg-engine-site .menu-toggle span { background: var(--ink); }

@media (max-width: 1100px) {
  .lbg-engine-site .site-nav {
    top: 72px;
    background-color: var(--paper);
    background-image:
      linear-gradient(var(--grid) 1px, transparent 1px),
      linear-gradient(90deg, var(--grid) 1px, transparent 1px);
    background-size: 10px 10px, 10px 10px;
    border-bottom: 1px solid var(--ink);
    gap: 0.5rem;
  }
}
@media (max-width: 600px) {
  .lbg-engine-site .brand__mark--sketch { width: 42px; height: 42px; }
  .lbg-engine-site .brand__sketch { width: 30px; }
  .lbg-engine-site .brand__copy strong { font-size: 0.95rem; }
}