body[data-page="tools-index"],body[data-page="tools-detail"]{background:var(--page-bg,#f5f6f8)}
.dir-index,.dir-detail{color:var(--ink,#172035)}
.dir-hero,.flash-hero{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;padding:16px 0 24px}
.dir-hero h1,.flash-hero h1{font-size:36px;line-height:1.25;letter-spacing:-.8px;margin:8px 0 10px;font-weight:730}
.dir-hero p,.flash-hero p{font-size:16px;line-height:1.75;color:var(--text-secondary,#596679);max-width:42em}
.dir-count{margin:0;text-align:right}
.dir-count strong{display:block;font-size:34px;letter-spacing:-1px;line-height:1}
.dir-count span{display:block;margin-top:6px;color:var(--muted,#687386);font-size:14px}
.dir-search{display:flex;align-items:center;gap:10px;background:var(--surface,#fff);border:1px solid var(--line,#dfe4ec);border-radius:14px;padding:8px 8px 8px 16px;margin-bottom:22px;box-shadow:0 1px 2px rgba(23,32,53,.03)}
.dir-search svg{width:20px;height:20px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.8}
.dir-search input{flex:1;border:0;background:transparent;font:inherit;font-size:16px;min-width:0;padding:8px 0}
.dir-search button{border:0;background:var(--brand,#315bea);color:#fff;border-radius:10px;padding:10px 18px;font:inherit;font-weight:600;cursor:pointer}
.dir-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:22px;align-items:start}
.dir-cats{position:sticky;top:16px;display:flex;flex-direction:column;gap:2px;padding:8px;background:var(--surface,#fff);border:1px solid var(--line,#dfe4ec);border-radius:16px;box-shadow:0 1px 2px rgba(23,32,53,.03)}
.dir-cats a{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:10px;color:var(--text-secondary,#56657b);font-size:14px;line-height:1.3}
.dir-cats a svg{width:16px;height:16px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.8}
.dir-cats a span{flex:1;min-width:0}
.dir-cats a b{font-weight:600;color:var(--muted,#8a93a3);font-size:12px}
.dir-cats a[aria-current="page"]{background:var(--tinted-surface,#eef2f9);color:var(--brand,#315bea);font-weight:650}
.dir-cats a:hover{background:#f4f6fb;color:var(--ink,#172035)}
.dir-group{margin-bottom:20px;background:var(--surface,#fff);border:1px solid var(--line,#dfe4ec);border-radius:16px;padding:16px 16px 8px}
.dir-group{scroll-margin-top:24px}
.dir-group-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.dir-group-head h2{display:flex;align-items:center;gap:8px;font-size:18px;margin:0}
.dir-group-head h2 svg,.dir-more svg,.dir-official svg,.dir-back svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.8}
.dir-group-head a,.dir-more{color:var(--text-link,#455f91);font-size:13px}
.dir-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(248px,1fr));gap:8px}
.dir-card{min-width:0}
.dir-card a{display:flex;gap:12px;align-items:center;padding:10px 12px;border:1px solid var(--line,#e6ebf3);border-radius:12px;background:#fff;min-height:68px;transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}
.dir-card a:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(23,32,53,.08);border-color:#cfd8e8;background:#fff}
.dir-card-copy{min-width:0}
.dir-card-copy strong{display:block;font-size:15px;line-height:1.35;margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dir-card-copy span{display:block;font-size:12.5px;line-height:1.5;color:var(--text-secondary,#657184);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tool-logo{width:48px;height:48px;border-radius:12px;object-fit:contain;background:#fff;flex-shrink:0;border:1px solid rgba(23,32,53,.08);box-shadow:0 1px 2px rgba(23,32,53,.04)}
.tool-mark{width:48px;height:48px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;font-weight:700;color:#fff;background:hsl(var(--tool-hue,210) 45% 42%);border:1px solid rgba(23,32,53,.06)}
.dir-more{display:inline-flex;align-items:center;gap:6px;margin:8px 2px 10px;font-size:14px}
.dir-empty,.dir-note{color:var(--text-secondary,#657184);line-height:1.8}
.dir-note{padding:8px 0 28px;font-size:14px}
.dir-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px;align-items:start}
.dir-profile{background:var(--surface,#fff);border:1px solid var(--line,#dfe4ec);border-radius:16px;padding:32px 34px}
.dir-profile-head{display:flex;gap:18px;align-items:flex-start;margin-bottom:18px}
.dir-profile-head .tool-logo,.dir-profile-head .tool-mark{width:64px;height:64px;border-radius:16px;font-size:28px}
.dir-profile-head h1{font-size:32px;line-height:1.3;margin:4px 0 8px;letter-spacing:-.4px}
.dir-tagline{margin:0;color:var(--text-secondary,#5c6677);font-size:17px;line-height:1.7}
.dir-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin:8px 0 22px}
.dir-official{display:inline-flex;align-items:center;gap:8px;background:var(--brand,#315bea);color:#fff;border-radius:10px;padding:10px 16px;font-weight:650}
.dir-official:hover{color:#fff;opacity:.92}
.dir-official-side{margin-top:12px}
.dir-host{color:var(--muted,#7a8494);font-size:14px}
.dir-intro h2,.dir-highlights h2{font-size:20px;margin:0 0 10px}
.dir-intro p{font-size:17px;line-height:1.9;margin:0 0 20px}
.dir-highlights ul{margin:0;padding:0 0 0 20px;color:var(--text-secondary,#435269);line-height:1.9}
.dir-disclaimer{margin-top:26px;padding:14px 16px;background:var(--surface-soft,#f7f9fc);border-radius:10px;color:var(--text-secondary,#677284);font-size:14px;line-height:1.8}
.dir-back{margin:22px 0 0}
.dir-back a{display:inline-flex;align-items:center;gap:6px;color:var(--text-link,#536b8d)}
.dir-related{list-style:none;padding:0;margin:8px 0 14px}
.dir-related a{display:flex;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line,#e6ebf3)}
.dir-related .tool-mark,.dir-related .tool-logo{width:40px;height:40px;border-radius:10px;font-size:14px}
.dir-related strong{display:block;font-size:14px}
.dir-related em{display:block;font-size:12px;color:var(--muted,#7a8494);font-style:normal;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media (max-width:860px){
  .dir-hero,.flash-hero,.dir-layout,.dir-detail-layout{display:block}
  .dir-hero h1,.flash-hero h1{font-size:30px}
  .dir-count{text-align:left;margin-top:12px}
  .dir-cats{position:static;flex-direction:row;flex-wrap:nowrap;overflow:auto;margin-bottom:16px}
  .dir-cats a{white-space:nowrap}
  .dir-profile{padding:22px 18px}
  .dir-grid{grid-template-columns:1fr}
}
@media (min-width:1100px){
  .dir-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
}

.dir-shot{margin:0 0 28px;background:#f3f5f9;border:1px solid var(--line,#e6ebf3);border-radius:14px;overflow:hidden}
.dir-shot img{display:block;width:100%;height:auto;aspect-ratio:1280/800;object-fit:cover;object-position:top center;background:#eef2f8}
.dir-shot figcaption{padding:8px 12px 10px;font-size:12px;color:var(--muted,#7a8494)}
.dir-section{margin:0 0 26px}
.dir-section h2{font-size:20px;margin:0 0 12px}
.dir-section p{font-size:16.5px;line-height:1.9;margin:0 0 12px;color:var(--ink,#172035)}
.dir-features,.dir-scenarios,.dir-audience{list-style:none;margin:0;padding:0}
.dir-features li,.dir-scenarios li{padding:10px 0;border-bottom:1px solid var(--line,#eef1f6);line-height:1.75;color:var(--text-secondary,#435269);font-size:15.5px}
.dir-features li:last-child,.dir-scenarios li:last-child{border-bottom:0}
.dir-features strong,.dir-scenarios strong{color:var(--ink,#172035);margin-right:6px}
.dir-steps{margin:0;padding:0 0 0 22px}
.dir-steps li{margin:0 0 8px;line-height:1.75;font-size:15.5px;color:var(--text-secondary,#435269)}
.dir-audience{display:flex;flex-wrap:wrap;gap:8px}
.dir-audience li{padding:6px 12px;background:#f4f6fb;border-radius:999px;font-size:13.5px;color:var(--text-secondary,#435269)}
.dir-tags{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.dir-tags a,.dir-tags span{display:inline-block;padding:4px 10px;border:1px solid var(--line,#e0e6ef);border-radius:999px;font-size:12.5px;color:var(--text-secondary,#596679)}
.dir-faq details{border-bottom:1px solid var(--line,#eef1f6);padding:8px 0}
.dir-faq summary{cursor:pointer;font-weight:650;font-size:15.5px;line-height:1.6}
.dir-faq p{margin:8px 0 10px;color:var(--text-secondary,#435269);font-size:15px;line-height:1.8}
.dir-news-list{list-style:none;margin:0;padding:0}
.dir-news-list a{display:block;padding:8px 0;border-bottom:1px solid var(--line,#eef1f6)}
.dir-news-list strong{display:block;font-size:14px;line-height:1.5}
.dir-news-list em{display:block;font-size:12px;color:var(--muted,#7a8494);font-style:normal;margin-top:2px}
.dir-disclaimer p{margin:0}
.dir-pricing{font-size:15.5px;line-height:1.85;color:var(--text-secondary,#435269)}