/* Home Repair Index — "Field Ledger" design system */
:root {
  --paper: #faf6ef;
  --paper-deep: #f1ece1;
  --ink: #1c1a16;
  --ink-soft: #4a463e;
  --muted: #6f6a60;
  --rule: #d8d2c4;
  --accent: #d9480f;
  --accent-deep: #a8380b;
  --verified: #2b8a3e;
  --mono: "IBM Plex Mono", ui-monospace, "Cascadia Mono", monospace;
  --sans: "IBM Plex Sans", -apple-system, "Segoe UI", sans-serif;
  --slab: "Zilla Slab", "Rockwell", "Roboto Slab", serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  font-size: 1.0625rem;
  border-top: 5px solid var(--accent);
}
a { color: var(--accent-deep); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--accent); }

.wrap { max-width: 60rem; margin: 0 auto; padding: 0 1.25rem; }

/* Masthead */
.masthead { padding: 1.1rem 0 0.9rem; border-bottom: 1px solid var(--rule); }
.masthead .wrap { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; }
.wordmark { font-family: var(--slab); font-weight: 700; font-size: 1.35rem; letter-spacing: 0.01em; color: var(--ink); text-decoration: none; }
.wordmark .tick { color: var(--accent); }
.masthead nav { font-family: var(--mono); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; }
.masthead nav a { color: var(--ink-soft); text-decoration: none; margin-left: 1.1rem; }
.masthead nav a:hover { color: var(--accent); }

.crumbs { font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); padding: 1rem 0 0; }
.crumbs a { color: var(--muted); }

main { padding: 1.25rem 0 3rem; }
h1 { font-family: var(--slab); font-weight: 700; font-size: clamp(1.9rem, 4.5vw, 2.8rem); line-height: 1.12; margin: 0.5rem 0 1rem; }
h2 { font-family: var(--slab); font-weight: 600; font-size: 1.45rem; margin: 2.4rem 0 0.7rem; padding-top: 0.9rem; border-top: 1px solid var(--rule); }
h3 { font-family: var(--slab); font-weight: 600; font-size: 1.15rem; margin: 1.4rem 0 0.4rem; }
p { margin: 0.7rem 0; max-width: 46rem; }
ul, ol { margin: 0.7rem 0 0.7rem 1.4rem; max-width: 44rem; }
li { margin: 0.3rem 0; }

/* Ledger answer panel */
.ledger {
  border: 1.5px solid var(--ink);
  background: #fff;
  padding: 1.2rem 1.4rem 1.1rem;
  margin: 1.4rem 0;
  box-shadow: 4px 4px 0 var(--paper-deep);
}
.ledger .lede { font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); }
.ledger .figure { font-family: var(--mono); font-weight: 600; font-size: clamp(1.6rem, 4vw, 2.3rem); letter-spacing: -0.01em; margin: 0.25rem 0; font-variant-numeric: tabular-nums; }
.ledger .figure small { font-size: 0.55em; color: var(--ink-soft); font-weight: 400; }
.ledger .qualifier { font-size: 0.92rem; color: var(--ink-soft); margin: 0.2rem 0 0; }

/* Stamps */
.stamp {
  display: inline-block; font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase;
  letter-spacing: 0.1em; border: 1.5px dashed var(--verified); color: var(--verified);
  padding: 0.2rem 0.6rem; margin: 0.4rem 0.4rem 0.4rem 0; transform: rotate(-0.6deg);
}
.stamp.amber { border-color: var(--accent-deep); color: var(--accent-deep); }

/* Data tables */
table { width: 100%; border-collapse: collapse; margin: 1rem 0 1.4rem; font-size: 0.97rem; }
caption { text-align: left; font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); padding-bottom: 0.4rem; }
th { font-family: var(--mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-soft); text-align: left; border-bottom: 2px solid var(--ink); padding: 0.45rem 0.6rem 0.35rem; }
td { border-bottom: 1px solid var(--rule); padding: 0.55rem 0.6rem; vertical-align: top; }
tr:nth-child(even) td { background: rgba(241, 236, 225, 0.55); }
td.num, th.num { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
td .unit { display: block; font-size: 0.78rem; color: var(--muted); }
.tablewrap { overflow-x: auto; }

/* CTA slot (empty at launch; populated in monetization phases) */
.cta-slot:empty { display: none; }
.cta-slot { border: 1.5px solid var(--accent); background: #fff; padding: 1.1rem 1.3rem; margin: 1.6rem 0; }

/* Checklists / callouts */
.callout { border-left: 4px solid var(--accent); background: var(--paper-deep); padding: 0.9rem 1.1rem; margin: 1rem 0; max-width: 46rem; }
.callout.green { border-left-color: var(--verified); }

/* FAQ */
details { border: 1px solid var(--rule); background: #fff; margin: 0.5rem 0; max-width: 46rem; }
summary { cursor: pointer; font-weight: 600; padding: 0.7rem 1rem; font-family: var(--slab); font-size: 1.02rem; }
details > div { padding: 0 1rem 0.8rem; }

/* Sources */
.sources { font-size: 0.85rem; color: var(--muted); border-top: 2px solid var(--ink); margin-top: 2.5rem; padding-top: 0.8rem; }
.sources ol { margin-left: 1.2rem; }
.sources a { color: var(--muted); overflow-wrap: anywhere; }

/* Directory grids */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr)); gap: 0.6rem; margin: 1rem 0; }
.grid a {
  display: block; border: 1px solid var(--rule); background: #fff; padding: 0.65rem 0.8rem;
  text-decoration: none; color: var(--ink); font-size: 0.95rem;
}
.grid a:hover { border-color: var(--accent); box-shadow: 3px 3px 0 var(--paper-deep); }
.grid a .sub { display: block; font-family: var(--mono); font-size: 0.72rem; color: var(--muted); margin-top: 0.15rem; font-variant-numeric: tabular-nums; }

/* Footer */
footer { border-top: 2px solid var(--ink); background: var(--paper-deep); margin-top: 2rem; }
footer .wrap { padding: 1.4rem 1.25rem 2rem; font-size: 0.85rem; color: var(--muted); }
footer nav { font-family: var(--mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.6rem; }
footer nav a { color: var(--ink-soft); margin-right: 1rem; }

@media (max-width: 40rem) {
  .masthead nav a { margin-left: 0; margin-right: 0.9rem; }
  body { font-size: 1rem; }
}