/* Therapy Bulletin — "survey map" design system.
   Palette (locked 2026-07-31, from the brand package):
     chart-white   #F6F8F6  background
     surface tint  #EAEFEC  matrix rows, quote blocks
     ink           #1F2823  green-black text
     spruce        #1F5C45  primary — headers, links, verified badges
     brass         #8A6B2E  secondary furniture
     survey red    #C13A2B  changed-marker — revisions, deltas
     graticule     #C7D0D4  hairlines and grids
   Type: Spectral (headings, self-hosted) + Public Sans (body, variable). */

@font-face {
  font-family: "Public Sans";
  src: url("/fonts/publicsans-var.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Public Sans";
  src: url("/fonts/publicsans-italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Spectral";
  src: url("/fonts/spectral-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Spectral";
  src: url("/fonts/spectral-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #F6F8F6;
  --surface: #EAEFEC;
  --ink: #1F2823;
  --ink-soft: #47534D;
  --spruce: #1F5C45;
  --brass: #8A6B2E;
  --revision: #C13A2B;
  --hairline: #C7D0D4;
  --serif: "Spectral", Georgia, "Times New Roman", serif;
  --sans: "Public Sans", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  --measure: 44rem;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  font-feature-settings: "tnum";
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--spruce);
  color: #fff;
  padding: 0.5rem 1rem;
  z-index: 10;
}
.skip-link:focus { left: 0; }

/* ---- masthead ---- */

.masthead {
  border-bottom: 3px double var(--spruce);
  background: var(--bg);
}
.masthead-inner {
  max-width: 64rem;
  margin: 0 auto;
  padding: 1.4rem 1.25rem 1rem;
}
.wordmark {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.9rem;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-decoration: none;
}
.wordmark:hover { color: var(--spruce); }
.masthead .tagline {
  margin: 0.15rem 0 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}

.site-nav {
  max-width: 64rem;
  margin: 0 auto;
  padding: 0.55rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.5rem;
}
.site-nav a {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--spruce);
  padding: 0.15rem 0;
  border-bottom: 2px solid transparent;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] { border-bottom-color: var(--brass); }
.nav-rule { border-bottom: 1px solid var(--hairline); }

/* ---- layout ---- */

main {
  max-width: 64rem;
  margin: 0 auto;
  padding: 2.25rem 1.25rem 3.5rem;
}
.prose { max-width: var(--measure); }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.25;
  color: var(--ink);
}
h1 { font-size: 2rem; margin: 0 0 1rem; }
h2 { font-size: 1.4rem; margin: 2.2rem 0 0.7rem; }
h3 { font-size: 1.12rem; margin: 1.6rem 0 0.5rem; }

a { color: var(--spruce); }
a:hover { color: var(--brass); }

hr { border: 0; border-top: 1px solid var(--hairline); margin: 2rem 0; }

blockquote {
  margin: 1.25rem 0;
  padding: 0.85rem 1.15rem;
  background: var(--surface);
  border-left: 4px solid var(--brass);
}
blockquote p { margin: 0.25rem 0; }

table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.95rem;
  margin: 1.25rem 0;
}
th, td {
  text-align: left;
  padding: 0.5rem 0.7rem;
  border-bottom: 1px solid var(--hairline);
  vertical-align: top;
}
th {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border-bottom: 2px solid var(--spruce);
}
tbody tr:nth-child(even) { background: var(--surface); }

code {
  font-size: 0.9em;
  background: var(--surface);
  padding: 0.08em 0.35em;
  border-radius: 3px;
}

/* ---- hero ---- */

.hero { max-width: var(--measure); }
.hero .question {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.7rem;
  line-height: 1.35;
  margin: 0 0 1rem;
}
.hero .promise { color: var(--ink-soft); margin: 0 0 0.4rem; }
.hero .posture {
  font-size: 0.92rem;
  color: var(--ink-soft);
}

/* ---- cards ---- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}
.card {
  border: 1px solid var(--hairline);
  border-top: 3px solid var(--spruce);
  background: #fff;
  padding: 1rem 1.15rem 1.15rem;
}
.card h3 { margin: 0 0 0.4rem; }
.card h3 a { text-decoration: none; }
.card p { margin: 0; font-size: 0.93rem; color: var(--ink-soft); }

/* ---- changelog entries ---- */

.entry {
  border: 1px solid var(--hairline);
  border-left: 4px solid var(--revision);
  background: #fff;
  padding: 0.9rem 1.15rem;
  margin: 0 0 1rem;
}
.entry-meta {
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.3rem;
}
.entry-meta .jurisdiction { color: var(--spruce); font-weight: 700; }
.entry-title { font-family: var(--serif); font-weight: 600; font-size: 1.05rem; }
.entry-title a { text-decoration: none; }
.delta {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.88rem;
  background: var(--surface);
  padding: 0.5rem 0.7rem;
  margin: 0.5rem 0;
  overflow-x: auto;
}
.delta .old { color: var(--revision); text-decoration: line-through; }
.delta .new { color: var(--spruce); font-weight: 600; }

.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.1rem 0.5rem;
  border-radius: 2px;
  border: 1px solid currentColor;
}
.badge.in-force { color: var(--spruce); }
.badge.enacted { color: var(--brass); }
.badge.revised { color: var(--revision); }

/* ---- furniture ---- */

.verified-stamp {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--spruce);
  border: 1px solid var(--spruce);
  border-radius: 2px;
  padding: 0.12rem 0.55rem;
  letter-spacing: 0.04em;
  margin: 0.25rem 0 1rem;
}
.verified-stamp .src { color: var(--ink-soft); }

.disclaimer {
  font-size: 0.85rem;
  color: var(--ink-soft);
  background: var(--surface);
  border: 1px solid var(--hairline);
  padding: 0.7rem 1rem;
  margin: 2.25rem 0 0;
}

.empty-state {
  color: var(--ink-soft);
  font-style: italic;
  border: 1px dashed var(--hairline);
  padding: 1rem 1.15rem;
  max-width: var(--measure);
}

/* ---- footer ---- */

footer.colophon {
  border-top: 3px double var(--spruce);
  margin-top: 2rem;
}
.colophon-inner {
  max-width: 64rem;
  margin: 0 auto;
  padding: 1.4rem 1.25rem 2.25rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.colophon-inner p { margin: 0.35rem 0; }
.colophon-inner a { color: var(--spruce); }

/* ---- 404 ---- */

.notfound { max-width: var(--measure); }
.notfound h1 { font-size: 2.4rem; }

@media (max-width: 40rem) {
  h1 { font-size: 1.65rem; }
  .hero .question { font-size: 1.35rem; }
  .wordmark { font-size: 1.55rem; }
}

@media print {
  .site-nav, .skip-link { display: none; }
  body { background: #fff; }
}