/* Tools directories only. Shared navigation, Index menu, and footer use their own styles. */
body.tools-hub main { max-width:none; margin:0; padding:0; }
body.tools-hub main .wrap { width:calc(100% - 48px); max-width:1240px; margin-inline:auto; }
body.tools-hub > .tools-sections { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:8px; padding:12px 0; }
body.tools-hub > .tools-sections a { display:flex; justify-content:center; align-items:center; min-width:0; padding:10px 12px; text-align:center; white-space:normal; line-height:1.4; }
body.tools-hub .page-intro { padding-block:32px 28px; }
body.tools-hub .page-intro h1 { font-size:clamp(1.875rem,3vw,2.25rem); line-height:1.2; letter-spacing:-.025em; }
body.tools-hub .page-intro p { max-width:70ch; margin-top:10px; }
body.tools-hub .directory-back { display:inline-block; margin-bottom:12px; }
body.tools-hub main > .section { padding-block:0 40px; }
body.tools-hub .directory-section-head { display:flex; align-items:baseline; justify-content:space-between; flex-wrap:wrap; gap:12px 24px; margin-bottom:16px; }
body.tools-hub .directory-section-head h2 { margin:0; color:var(--gold); font-size:1.625rem; font-weight:600; line-height:1.3; letter-spacing:-.02em; }
body.tools-hub .directory-section-head a { line-height:1.5; }
body.tools-hub .directory-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:20px; }
body.tools-hub .directory-card { min-width:0; padding:24px; gap:12px; }
body.tools-hub .directory-card .eyebrow { line-height:1.5; letter-spacing:.08em; }
body.tools-hub .directory-card :is(h2,h3) { margin:0; font-family:var(--serif); font-size:1.5rem; font-weight:600; line-height:1.25; letter-spacing:-.02em; overflow-wrap:anywhere; }
body.tools-hub .directory-card p { line-height:1.6; }
body.tools-hub .directory-action { padding-top:8px; }
body.tools-hub .generator-guide { margin:0 0 48px; }
body.tools-hub .generator-guide h2 { margin:28px 0 16px; color:var(--gold); font-size:1.5rem; font-weight:600; line-height:1.3; letter-spacing:-.02em; }
body.tools-hub .generator-guide h2:first-child { margin-top:0; }
body.tools-hub .generator-guide ol { padding-left:24px; }
body.tools-hub .generator-guide summary { display:flex; justify-content:space-between; align-items:center; gap:16px; list-style:none; font-size:1rem; line-height:1.5; }
body.tools-hub .generator-guide summary::-webkit-details-marker { display:none; }
body.tools-hub .generator-guide summary::after { content:"+"; flex:none; color:var(--lime); font-size:1.4rem; }
body.tools-hub .generator-guide details[open] > summary::after { content:"\2212"; }
body.tools-hub .generator-guide details p { margin:8px 0; }
body.tools-hub .generator-table table { table-layout:fixed; }
body.tools-hub .generator-table th:first-child { width:34%; }
body.tools-hub .generator-table :is(th,td) { overflow-wrap:anywhere; }
body.tools-hub main :is(a,summary):focus-visible { outline:3px solid var(--gold); outline-offset:3px; }
@media(max-width:950px) { body.tools-hub .directory-grid { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media(max-width:650px) {
  body.tools-hub main .wrap { width:calc(100% - 32px); }
  body.tools-hub > .tools-sections { grid-template-columns:repeat(2,minmax(0,1fr)); }
  body.tools-hub > .tools-sections a { padding:10px 8px; font-size:.875rem; }
  body.tools-hub .page-intro { padding-block:24px 24px; }
  body.tools-hub .directory-grid { grid-template-columns:minmax(0,1fr); gap:16px; }
  body.tools-hub .directory-card { padding:20px; }
  body.tools-hub .directory-card :is(h2,h3) { font-size:1.375rem; }
  body.tools-hub .directory-section-head { align-items:flex-start; flex-direction:column; gap:8px; }
}