/* The FIRM Guide — companion template library. One file, no toolkit.
   Calm, legible, print-friendly. WCAG-AA contrast. No editable fields anywhere. */
:root{
  --ink:#1c2530; --ink-soft:#4a5663; --muted:#6b7682;
  --line:#dde3e9; --bg:#f6f8fa; --card:#ffffff;
  --accent:#2f5d62; --accent-soft:#e7f0ef; --accent-ink:#234a4e;
  --warn:#8a5a00; --maxw:980px; --radius:10px;
}
*{box-sizing:border-box}
html{font-size:17px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  line-height:1.55}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 1.1rem}
a{color:var(--accent-ink)}
a:hover{color:var(--accent)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:.5rem;background:#fff;padding:.5rem .8rem;border-radius:6px;z-index:10}
.muted{color:var(--muted);font-size:.92rem}

/* header / footer */
header.site{background:var(--card);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;
  gap:1rem;flex-wrap:wrap;padding-top:.7rem;padding-bottom:.7rem}
.brand{font-weight:700;font-size:1.15rem;color:var(--ink);text-decoration:none;letter-spacing:.2px}
header nav ul{list-style:none;display:flex;gap:.2rem;margin:0;padding:0;flex-wrap:wrap}
header nav a{display:inline-block;padding:.35rem .7rem;border-radius:6px;
  text-decoration:none;color:var(--ink-soft);font-size:.95rem}
header nav a:hover{background:var(--accent-soft);color:var(--accent-ink)}
footer.site{margin-top:3rem;background:var(--card);border-top:1px solid var(--line);
  padding:1.4rem 0}
footer.site p{margin:.3rem 0}

main{padding:1.6rem 0 2rem}
h1{font-size:1.9rem;line-height:1.2;margin:.2rem 0 .6rem}
h2{font-size:1.3rem;margin:1.8rem 0 .6rem}
h3{font-size:1.1rem;margin:0 0 .5rem}
.lede{font-size:1.12rem;color:var(--ink-soft);max-width:62ch}
.crumbs{font-size:.9rem;color:var(--muted);margin-bottom:.4rem}
.crumbs a{text-decoration:none}

/* hero / home */
.hero{background:linear-gradient(180deg,var(--accent-soft),transparent);
  border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem 1.4rem;margin-bottom:1.4rem}
.hero h1{margin-top:0}
.hero-text{min-width:0}
.hero-cover{text-align:center;margin-top:1.2rem}
.bookcover{width:240px;max-width:62vw;height:auto;border-radius:6px;
  box-shadow:0 8px 22px rgba(20,40,40,.18);border:1px solid var(--line);background:#fff;display:block;margin:0 auto}
.hero-cover a{display:inline-block}
.cover-note{display:block;margin-top:.45rem;font-size:.74rem;color:var(--muted);
  text-transform:uppercase;letter-spacing:.06em}
@media(min-width:740px){
  .hero{display:flex;gap:1.8rem;align-items:center}
  .hero-text{flex:1 1 auto}
  .hero-cover{flex:0 0 auto;margin-top:0}
}
.reassure{display:inline-block;margin:.4rem 0 0;padding:.5rem .8rem;background:#fff;
  border:1px solid var(--line);border-radius:8px;color:var(--accent-ink);font-size:.96rem}
.hero-cta{margin:.9rem 0 .2rem}

/* placeholder ("coming soon") + disabled CTA */
.soon{color:var(--muted);font-size:.95rem}
.soon em{font-style:normal;font-size:.82rem;opacity:.8}
.btn.placeholder{background:#eef1f4;border-color:var(--line);color:var(--muted);cursor:default}
.btn.placeholder em{font-style:normal;font-size:.8rem;opacity:.85}

/* explore (cross-property) cards on the landing page */
.explore-list{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.explore-list li{display:flex;flex-direction:column;gap:.25rem;background:var(--card);
  border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1rem}
.explore-list strong{font-size:1.05rem;color:var(--accent-ink)}
.explore-list span{color:var(--ink-soft);font-size:.95rem}
.explore-list .go{margin-top:auto;font-size:.95rem}

/* footer cross-links */
.crosslinks{margin-bottom:.8rem;padding-bottom:.6rem;border-bottom:1px solid var(--line)}
.cl-label{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:.3rem}
.crosslinks ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem 1.1rem}
.crosslinks a{font-weight:600;text-decoration:none}

/* card grids */
.cards{list-style:none;margin:1rem 0;padding:0;display:grid;gap:.9rem}
.area-list{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.module-list{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.cards a{display:flex;flex-direction:column;gap:.25rem;height:100%;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:.9rem 1rem;text-decoration:none;color:var(--ink)}
.cards a:hover{border-color:var(--accent);box-shadow:0 1px 0 var(--accent)}
.cards strong{font-size:1.05rem;color:var(--accent-ink)}
.cards span{color:var(--ink-soft);font-size:.95rem}
.cards .count{color:var(--muted);font-size:.85rem;margin-top:auto}
.area-tag{font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;
  background:var(--accent-soft);color:var(--accent-ink);padding:.2rem .5rem;border-radius:20px;vertical-align:middle}

.how ol{padding-left:1.2rem}
.how li{margin:.4rem 0}
ul.plain{padding-left:1.1rem}
ul.plain li{margin:.35rem 0}

/* module page */
.summary{font-size:1.08rem;color:var(--ink-soft);max-width:64ch}
.toolbar{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin:1rem 0 1.4rem;
  position:sticky;top:0;background:var(--bg);padding:.6rem 0;z-index:5;border-bottom:1px solid var(--line)}
.btn{font:inherit;font-size:.95rem;cursor:pointer;border:1px solid var(--accent);
  background:var(--accent);color:#fff;padding:.45rem .9rem;border-radius:7px;
  text-decoration:none;display:inline-block;line-height:1.2}
.btn.ghost{background:#fff;color:var(--accent-ink)}
.btn:hover{filter:brightness(1.05);color:#fff}
.btn.ghost:hover{color:var(--accent-ink)}
.btn:focus-visible{outline:3px solid var(--accent-soft);outline-offset:2px}
.toolnote{color:var(--muted);font-size:.85rem;flex:1 1 14rem;min-width:12rem}

/* usage guidance: text-vs-PDF + the AI rule (module pages) */
.usage{margin:0 0 1.5rem;max-width:72ch}
.usage p{font-size:.9rem;color:var(--ink-soft);line-height:1.55;margin:.35rem 0}
.usage .ai-rule{color:var(--warn);background:#fbf6ec;border-left:3px solid var(--warn);
  padding:.55rem .75rem;border-radius:0 6px 6px 0;margin:.7rem 0 0}

.two-up{display:grid;gap:1.2rem;grid-template-columns:1fr}
@media(min-width:880px){.two-up{grid-template-columns:1fr 1fr;align-items:start}}
.subtemplate{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.1rem}
.subtemplate[data-kind="Secure Guide"]{border-top:4px solid var(--accent)}
.subtemplate[data-kind="Family Guide"]{border-top:4px solid #b08968}
.intro{color:var(--ink-soft);font-size:.95rem;margin:.2rem 0 1rem}

/* fields — static blanks (no input anywhere on the site) */
.field{margin:0 0 .9rem}
.field label,.prose label{display:block;font-weight:600;font-size:.97rem;margin-bottom:.15rem}
.hint{display:block;color:var(--muted);font-size:.86rem;margin-bottom:.3rem}
.blank{min-height:2.1rem;border:1px solid var(--line);border-radius:7px;background:#fcfdfe}
.blank.prose-blank{min-height:5rem}

/* tables */
.tablewrap{overflow-x:auto}
table.tmpl{border-collapse:collapse;width:100%;font-size:.92rem;margin:.3rem 0}
table.tmpl caption{text-align:left;font-weight:600;margin-bottom:.3rem}
table.tmpl th,table.tmpl td{border:1px solid var(--line);padding:.3rem .45rem;vertical-align:top}
table.tmpl th{background:var(--accent-soft);color:var(--accent-ink);text-align:left;font-size:.85rem}
.blank.cell{min-height:1.6rem;border:none;background:transparent;border-radius:0}
.note{color:var(--warn);font-size:.88rem;background:#fbf6ec;border-left:3px solid var(--warn);
  padding:.4rem .6rem;border-radius:0 6px 6px 0;margin:.4rem 0}
.backlink{margin-top:1.2rem}

/* print: stacked Secure Guide above Family Guide; clean template, drop chrome */
@media print{
  :root{--bg:#fff}
  header.site,footer.site,.toolbar,.usage,.crumbs,.backlink,.skip{display:none!important}
  body{background:#fff}
  .summary{max-width:none}
  /* block flow (NOT grid) in print — page-breaks on grid items are ignored by browsers */
  .two-up{display:block}
  .subtemplate{border:1px solid #999;margin:0 0 1rem;break-inside:auto}
  /* page break between the Secure Guide and the Family Guide */
  .subtemplate[data-kind="Family Guide"]{break-before:page;page-break-before:always}
  .field,table.tmpl tr{break-inside:avoid}
  .blank{min-height:1.5rem;border:1px solid #bbb;background:#fff}
  .blank.prose-blank{min-height:3.5rem}
  a{color:#000;text-decoration:none}
  .hint{color:#555}
}