/* Shared navigation stays in document flow; each page retains its own sticky tools. */
.site-nav{display:flex;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:4px 16px;background:var(--panel,#fff);border-bottom:1px solid var(--line,#e9e2d4);font-family:inherit}
.site-nav a{display:flex;align-items:center;justify-content:center;min-height:36px;padding:0 18px;border-radius:8px;text-decoration:none;font-size:14px;font-weight:500;color:var(--ink,#2a2823);white-space:nowrap}
.site-nav a:hover{background:var(--bg,#f7f5ef)}
.site-nav a[aria-current="page"]{background:#f2e8cf;color:#72531e;font-weight:700}
.theme-dark .site-nav a[aria-current="page"]{background:#44381f;color:#f3d58f}
.site-nav a:focus-visible,.site-home a:focus-visible,.site-home button:focus-visible{outline:3px solid #957238;outline-offset:3px}
.site-home .hero{padding:20px 20px 8px}
.site-home .hero-title{font-size:25px;letter-spacing:1px}
.site-home .hero-rule{display:none}
.site-home .hero-eyebrow{margin-top:6px;font-size:11px;letter-spacing:2px}
.site-home main{max-width:1280px;padding-top:18px}
.site-home .tb-row1{display:grid;grid-template-columns:minmax(210px,1fr) minmax(240px,520px) auto;gap:16px;padding:10px 20px}
.site-home .tb-brand{min-width:0}
.site-home .search{position:relative;left:auto;transform:none;width:100%;min-width:0;max-width:none}
.site-home .search input{font-size:15px;padding:10px 38px 10px 16px}
.site-home .hero-actions{margin-left:0}
.site-home .cat{padding:20px;margin-bottom:20px;border-radius:14px}
.site-home .cat-head h2{font-size:18px;letter-spacing:0}
.site-home .cat-desc{font-size:14px;color:#686050;line-height:1.7;margin-bottom:16px}
.site-home .links{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.site-home .lnk{padding:15px;min-width:0}
.site-home .lnk .l-name{font-size:16px;line-height:1.55;overflow-wrap:anywhere;padding-right:0}
.site-home.edit .lnk .l-name{padding-right:42px}
.site-home .lnk:has(.hb) .l-name{padding-right:48px}
.site-home .lnk .l-use{font-size:14px;line-height:1.65;margin-top:6px;color:#696152;white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:3.3em}
.site-home .lnk .l-url{font-size:12px;line-height:1.5;padding:0;margin-top:9px;background:none;color:#746951;overflow-wrap:anywhere}
.site-home.theme-dark .cat-desc,.site-home.theme-dark .lnk .l-use,.site-home.theme-dark .lnk .l-url{color:#c1b6a0}
.quick-access{display:flex;align-items:center;gap:8px;flex-wrap:wrap;max-width:1280px;margin:12px auto 0;padding:0 16px;font-size:13px}
.quick-access strong{color:var(--muted,#746951);font-weight:500;margin-right:4px}
.quick-access a{padding:7px 12px;border:1px solid var(--line,#e9e2d4);border-radius:8px;background:var(--panel,#fff);color:var(--ink,#2a2823);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.quick-access a:hover{border-color:#b99254}
@media(min-width:1440px){.site-home .links{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:900px){.site-home .tb-row1{grid-template-columns:minmax(150px,1fr) minmax(200px,1.4fr) auto;gap:10px}.site-home .tb-brand .sub{font-size:13px}.site-home .links{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:767px){
  .site-nav{gap:0;padding:4px 8px;justify-content:space-between}.site-nav a{flex:1;padding:0 8px;font-size:13px;min-height:40px}
  .site-home .tb-row1{display:flex;flex-wrap:wrap;padding:8px 12px}.site-home .tb-brand{flex:1}.site-home .search{flex:0 0 100%;order:3}.site-home .hero-actions{margin-left:auto}
  .site-home .hero{padding:16px 12px 4px}.site-home .hero-title{font-size:22px}.site-home main{padding:16px 12px 48px}
  .site-home nav.toc ul,.site-kb .kb-toc ul{flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;overscroll-behavior-inline:contain;padding:8px 12px;gap:6px}
  .site-home nav.toc a,.site-kb .kb-toc a{font-size:13px;min-height:40px;padding:7px 12px}
  .site-home .cat{padding:16px}.site-home .cat-head h2{font-size:17px}.quick-access{flex-wrap:nowrap;overflow-x:auto;padding:0 12px}.quick-access strong,.quick-access a{flex-shrink:0}
}
@media(max-width:560px){.site-home .links{grid-template-columns:1fr}.site-home .lnk .l-use{min-height:0}.site-home .lnk{padding:14px}}
@media(prefers-reduced-motion:reduce){.site-home .lnk{animation:none;transition:none}}
@media print{.site-nav,.quick-access{display:none}}