/* Texas Septic Help. Pages must read correctly with this file removed:
   never use CSS to hide content, reorder content, or add text. */
:root {
  --bg: #f7f4ef;
  --card: #ffffff;
  --ink: #1c1917;
  --muted: #57534e;
  --line: #e7e5e4;
  --accent: #0f766e;
  --accent-soft: #ccfbf1;
  --warn: #9a3412;
  --warn-soft: #ffedd5;
  --max: 46rem;
  --sans: "Segoe UI", system-ui, -apple-system, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: var(--bg); line-height: 1.55; }
a { color: var(--accent); }
a:hover { text-decoration-thickness: 2px; }
:target { scroll-margin-top: 5rem; }
.skip-link { position: absolute; left: 0.5rem; top: -3rem; background: var(--card); padding: 0.4rem 0.7rem; border: 1px solid var(--line); border-radius: 6px; z-index: 20; }
.skip-link:focus { top: 0.5rem; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 1.25rem 1.25rem 3rem; }

.site-header { background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.site-header .inner { max-width: 52rem; margin: 0 auto; padding: 0.85rem 1.25rem; display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; align-items: center; justify-content: space-between; }
.brand { font-weight: 700; color: var(--ink); text-decoration: none; letter-spacing: -0.02em; }
.nav ul { display: flex; flex-wrap: wrap; gap: 0.85rem; font-size: 0.95rem; list-style: none; margin: 0; padding: 0; }
.nav li { margin: 0; }
.nav a { text-decoration: none; color: var(--muted); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--accent); font-weight: 600; }

.breadcrumb ol { list-style: none; padding: 0; margin: 0 0 0.5rem; display: flex; flex-wrap: wrap; gap: 0.35rem; font-size: 0.88rem; color: var(--muted); }
.breadcrumb li { margin: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: 0.35rem; color: var(--line); }

h1 { font-size: clamp(1.6rem, 3vw, 2.1rem); letter-spacing: -0.03em; line-height: 1.2; margin: 0.2rem 0 0.75rem; }
h2 { font-size: 1.3rem; margin-top: 2.2rem; letter-spacing: -0.02em; border-top: 1px solid var(--line); padding-top: 1.2rem; }
h3 { font-size: 1.05rem; margin-top: 1.35rem; }
.lede { font-size: 1.05rem; }
.meta { color: var(--muted); font-size: 0.9rem; }
ul, ol { padding-left: 1.2rem; }
li { margin: 0.35rem 0; }

/* Summary / scope block */
.summary { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 1rem 1.15rem; margin: 1rem 0 1.5rem; }
.summary h2 { margin-top: 0; border-top: 0; padding-top: 0; font-size: 1.1rem; color: var(--muted); }
.scope { margin: 0.75rem 0 0; display: grid; gap: 0.5rem; }
.scope > div { display: grid; grid-template-columns: 9.5rem 1fr; gap: 0.75rem; border-top: 1px solid var(--line); padding-top: 0.5rem; }
.scope dt { font-weight: 600; font-size: 0.92rem; }
.scope dd { margin: 0; font-size: 0.95rem; }
.scope ul { margin: 0; }
.scope li { margin: 0.1rem 0; }
@media (max-width: 560px) { .scope > div { grid-template-columns: 1fr; gap: 0.15rem; } }

.notice { border-left: 4px solid var(--accent); background: var(--accent-soft); padding: 0.7rem 1rem; border-radius: 0 8px 8px 0; margin: 0.9rem 0 0; }
.notice-estimate, .notice-legal { border-left-color: var(--warn); background: var(--warn-soft); }

/* Labeled facts */
.facts { margin: 1rem 0; display: grid; gap: 0.75rem; }
.fact { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 0.8rem 1rem; }
.fact dt { font-weight: 700; }
.fact dd { margin: 0.25rem 0 0; }
.fact dd p { margin: 0.25rem 0; }
.fact-meta, .table-meta, .table-note { font-size: 0.84rem; color: var(--muted); }
.fact-meta .topic { font-weight: 600; }
.refs a { white-space: nowrap; }
.sourced-list .refs { display: block; font-size: 0.84rem; color: var(--muted); }

/* Tables */
.table-scroll { overflow-x: auto; margin: 1rem 0 0.4rem; }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; background: var(--card); border: 1px solid var(--line); }
caption { text-align: left; font-weight: 600; padding: 0 0 0.45rem; }
th, td { border-bottom: 1px solid var(--line); padding: 0.5rem 0.6rem; text-align: left; vertical-align: top; }
thead th { background: #f5f5f4; font-weight: 600; }
tbody th { font-weight: 600; }
td.src { white-space: nowrap; font-size: 0.85rem; }
.checklist td { min-width: 5.5rem; height: 2.2rem; }
.print-hint { font-size: 0.9rem; color: var(--muted); }

/* Index of pages (home) */
.page-index { list-style: none; padding: 0; display: grid; gap: 0.85rem; }
.page-index li { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 0.9rem 1.1rem; margin: 0; }
.page-index h3 { margin: 0 0 0.35rem; }

/* Contacts */
.contacts { list-style: none; padding: 0; display: grid; gap: 0.75rem; }
.contacts li { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 0.8rem 1rem; margin: 0; }
.contacts h3 { margin: 0 0 0.4rem; }
.contacts dl { margin: 0; display: grid; gap: 0.2rem; font-size: 0.93rem; }
.contacts dl > div { display: grid; grid-template-columns: 8.5rem 1fr; gap: 0.5rem; }
.contacts dt { color: var(--muted); }
.contacts dd { margin: 0; overflow-wrap: anywhere; }

/* Sources */
.sources { list-style: none; padding: 0; font-size: 0.93rem; }
.sources li { padding: 0.55rem 0; border-bottom: 1px solid var(--line); margin: 0; }
.src-num { font-weight: 700; }
.src-kind, .src-supports, .src-date, .src-accessed { color: var(--muted); }

.site-footer { max-width: var(--max); margin: 0 auto; padding: 1.5rem 1.25rem 2.5rem; color: var(--muted); font-size: 0.85rem; border-top: 1px solid var(--line); }

@media print {
  .site-header, .site-footer, .breadcrumb, .skip-link { display: none; }
  body { background: white; }
  .wrap { max-width: none; padding: 0; }
  .fact, .summary, .page-index li, .contacts li { border-color: #999; break-inside: avoid; }
  .table-scroll { overflow: visible; }
  a { color: inherit; }
}
/* See-also links */
.see { font-size: 0.88rem; margin: 0.35rem 0 0; }