:root { color-scheme: light; --blue:#0b63ce; --ink:#172033; --muted:#5d6879; --line:#dce3ec; --surface:#f5f8fc; --white:#fff; }
* { box-sizing: border-box; }
body { margin:0; color:var(--ink); background:var(--surface); font-family:system-ui,-apple-system,"Segoe UI",sans-serif; line-height:1.55; }
a { color:var(--blue); }
button,input,summary { font:inherit; }
button,summary { cursor:pointer; }
.material-icons { vertical-align:middle; font-size:1.25rem; }
.site-shell { width:min(1180px,100%); min-height:100vh; margin:auto; background:var(--white); box-shadow:0 0 40px rgb(30 50 80 / .08); }
.site-header { min-height:64px; display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:.75rem clamp(1rem,4vw,2rem); border-bottom:1px solid var(--line); position:relative; z-index:10; }
.site-brand { display:flex; align-items:center; gap:.45rem; color:var(--ink); text-decoration:none; font-weight:750; }
.site-actions { display:flex; align-items:center; gap:.5rem; }
.site-actions details { position:relative; }
.site-actions summary { display:flex; align-items:center; gap:.35rem; padding:.55rem .7rem; border:1px solid var(--line); border-radius:.55rem; list-style:none; background:white; }
.site-actions summary::-webkit-details-marker { display:none; }
.tools-menu-panel,.language-menu-panel { position:absolute; inset-inline-end:0; top:calc(100% + .5rem); width:min(720px,calc(100vw - 2rem)); max-height:70vh; overflow:auto; padding:1rem; background:white; border:1px solid var(--line); border-radius:.75rem; box-shadow:0 16px 50px rgb(20 40 70 / .18); }
.tools-menu-panel { z-index:20; display:block; width:min(960px,calc(100vw - 2rem)); max-height:calc(100dvh - 88px); overflow:hidden; padding:0; }
.tool-menu-heading { display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:16px 18px 10px; }
.tool-menu-heading>div { display:grid; }
.tool-menu-eyebrow { color:#2563eb; font-size:.68rem; font-weight:800; letter-spacing:.12em; }
.tool-menu-heading strong { font-size:1.35rem; }
.tool-menu-icon-button { display:grid; width:40px; height:40px; place-items:center; border:1px solid var(--line); border-radius:10px; background:#fff; color:#52657d; }
.tool-menu-search-box { display:flex; align-items:center; gap:8px; margin:8px 18px 16px; padding:9px 12px; border:2px solid #8cb5ff; border-radius:10px; color:#60758d; box-shadow:0 0 0 3px rgba(37,99,235,.1); }
.tool-menu-search-box:focus-within { border-color:#2563eb; box-shadow:0 0 0 3px rgba(37,99,235,.18); }
.tool-menu-search-box input { width:100%; min-width:0; border:0; outline:0; background:transparent; }
.tool-menu-body { display:grid; grid-template-columns:240px minmax(0,1fr); min-height:390px; max-height:calc(100dvh - 230px); border-top:1px solid var(--line); }
.tool-menu-categories { overflow:auto; padding:12px; border-inline-end:1px solid var(--line); background:#f7f9fc; }
.tool-menu-category { display:grid; grid-template-columns:24px minmax(0,1fr) 20px; align-items:center; gap:9px; width:100%; padding:10px 11px; border:0; border-radius:9px; background:transparent; color:#52657d; text-align:start; }
.tool-menu-category+.tool-menu-category { margin-top:2px; }
.tool-menu-category .material-icons { font-size:18px; }
.tool-menu-category.active { background:#e7efff; color:#075ed1; font-weight:700; }
.tool-menu-chevron { opacity:.55; }
.tool-menu-tools { overflow:auto; padding:18px 24px 24px; }
.tool-menu-back { display:none; align-items:center; gap:6px; margin:0 0 12px; padding:7px 0; border:0; background:transparent; color:var(--blue); font-weight:700; }
.tool-menu-category-panel h2 { margin:0 0 12px; font-size:1.08rem; }
.tool-menu-category-panel h2:focus { outline:0; }
.tool-menu-list { display:grid; gap:8px; }
.tool-menu-card { display:grid; grid-template-columns:36px minmax(0,1fr) 22px; align-items:center; gap:10px; padding:11px 12px; border:1px solid var(--line); border-radius:10px; color:var(--ink); text-decoration:none; }
.tool-menu-card:hover { border-color:#8cb5ff; background:#f8fbff; }
.tool-menu-card-icon { display:grid; width:36px; height:36px; place-items:center; border-radius:9px; background:#edf3ff; color:#2563eb; }
.tool-menu-card-copy { display:grid; min-width:0; }
.tool-menu-card-copy strong { font-size:.9rem; }
.tool-menu-card-copy small { overflow:hidden; color:#60758d; font-size:.76rem; text-overflow:ellipsis; white-space:nowrap; }
.tool-menu-card-arrow { color:#8ca0b8; }
.tool-menu-empty { padding:2rem; color:var(--muted); text-align:center; }
.visually-hidden { position:absolute!important; width:1px!important; height:1px!important; padding:0!important; margin:-1px!important; overflow:hidden!important; clip:rect(0,0,0,0)!important; white-space:nowrap!important; border:0!important; }
.language-menu-panel a { display:block; padding:.25rem 0; text-decoration:none; }
.language-menu-panel { width:220px; }
.language-menu-panel a[aria-current] { font-weight:700; }
.home-workspace,.tool-workspace,.tool-footer { padding:clamp(1rem,4vw,2.25rem); }
.home-workspace { padding-block:0; }
.breadcrumbs { display:flex; align-items:center; gap:.5rem; padding:1rem clamp(1rem,4vw,2.25rem) 0; color:#63758a; font-size:.9rem; }
.breadcrumbs a { color:inherit; }
.tool-intro { margin-bottom:24px; }
.tool-intro h1 { margin:2px 0 7px; font-size:clamp(1.8rem,4vw,2.45rem); line-height:1.2; }
.tool-intro>p:last-child { max-width:760px; margin:0; color:#64748b; }
.tool-intro-eyebrow { margin:0; color:#2563eb; font-size:11px; font-weight:800; letter-spacing:.12em; }
.tool-directory { padding:30px 0 56px; color:#182b45; }
.directory-intro { max-width:720px; margin-bottom:28px; }
.directory-eyebrow { margin:0 0 12px; color:#2563eb; font-size:12px; font-weight:700; letter-spacing:2px; }
.directory-intro h1 { margin:0 0 14px; font-size:36px; font-weight:700; line-height:1.35; }
.directory-lead { margin:0; color:#607087; font-size:16px; line-height:1.8; }
.directory-controls { padding:24px; border:1px solid #e5ebf2; border-radius:16px; background:#f4f7fb; }
.directory-search-label { font-size:14px; font-weight:600; }
.directory-search { display:flex; align-items:center; gap:10px; padding:12px 14px; border:1px solid #cbd5e1; border-radius:10px; background:#fff; }
.directory-search .material-icons { color:#687b93; }
.directory-search input { width:100%; min-width:0; border:0; outline:0; background:transparent; color:#182b45; font-size:16px; }
.directory-search:focus-within { border-color:#2563eb; outline:3px solid #abc8ff; }
.directory-filters { display:flex; flex-wrap:wrap; gap:8px; margin-top:18px; overflow:visible; }
.directory-filter { padding:8px 14px; border:1px solid #dce3ed; border-radius:24px; background:#fff; color:#45566d; font-size:13px; white-space:nowrap; }
.directory-filter:hover { border-color:#2563eb; color:#2563eb; }
.directory-filter.is-active { border-color:#2563eb; background:#2563eb; color:#fff; }
.directory-count { margin:24px 0 14px; color:#66768b; font-size:13px; }
.directory-groups { display:grid; gap:34px; }
.directory-category-heading { display:flex; align-items:center; gap:12px; margin-bottom:14px; }
.directory-category-icon { display:inline-flex; align-items:center; justify-content:center; width:42px; height:42px; flex:0 0 42px; border-radius:12px; color:#00897b; background:#e0f2f1; font-size:22px; }
.directory-category-heading h2,.directory-category-heading p { margin:0; }
.directory-category-heading h2 { color:#263238; font-size:20px; font-weight:700; line-height:1.35; }
.directory-category-heading p { margin-top:2px; color:#78909c; font-size:12px; }
.directory-groups.is-filtered { gap:0; }
.directory-groups.is-filtered .directory-category-heading { display:none; }
.directory-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px; }
.tool-card { position:relative; display:flex; flex-direction:column; padding:22px 22px 42px; border:1px solid #dfe6ef; border-radius:14px; background:#fff; color:#182b45; text-decoration:none; transition:border-color .15s,box-shadow .15s; }
.tool-card:hover { border-color:#8ab0f8; box-shadow:0 6px 20px rgba(28,55,94,.08); color:#182b45; text-decoration:none; }
.tool-card:focus-visible,.directory-filter:focus-visible { outline:3px solid #8ab0f8; outline-offset:3px; }
.tool-card-top { display:flex; align-items:center; gap:12px; margin-bottom:18px; }
.tool-card-icon { display:inline-flex; align-items:center; justify-content:center; width:40px; height:40px; flex:0 0 40px; border-radius:10px; background:#eef4ff; color:#2563eb; }
.tool-card-category { color:#64748b; font-size:12px; }
.tool-card h2 { margin:0 0 8px; font-size:18px; font-weight:600; line-height:1.5; }
.tool-card p { display:-webkit-box; margin:0; overflow:hidden; color:#64748b; font-size:14px; line-height:1.7; -webkit-box-orient:vertical; -webkit-line-clamp:2; }
.tool-card .tool-card-arrow { position:absolute; right:22px; bottom:18px; color:#2563eb; font-size:20px; }
.tool-directory [hidden] { display:none!important; }
.directory-empty { padding:40px 20px; border-radius:14px; background:#f4f7fb; text-align:center; }
.directory-empty h2 { font-size:20px; }
.tool-share { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:16px 24px; margin:20px clamp(1rem,4vw,2.25rem) 0; padding:20px 22px; border:1px solid #dfe6ef; border-radius:14px; background:#f8faff; color:#182b45; }
.home-workspace+.tool-share { margin-top:0; margin-bottom:clamp(1rem,4vw,2.25rem); }
.tool-share-copy { min-width:180px; }
.tool-share-copy h2 { margin:1px 0 0; font-size:18px; }
.tool-share-eyebrow { margin:0; color:#2563eb; font-size:11px; font-weight:800; letter-spacing:.12em; }
.tool-share-actions { display:flex; flex-wrap:wrap; gap:9px; }
.tool-share-button { display:inline-flex; min-height:42px; align-items:center; justify-content:center; gap:8px; padding:9px 14px; border:1px solid transparent; border-radius:9px; font-weight:650; line-height:1; text-decoration:none; }
.tool-share-button:hover { text-decoration:none; }
.tool-share-button:focus-visible,.tool-share-fallback input:focus-visible { outline:3px solid #8ab0f8; outline-offset:3px; }
.tool-share-twitter { background:#111827; color:#fff; }
.tool-share-twitter:hover { background:#273244; color:#fff; }
.tool-share-facebook { background:#1877f2; color:#fff; }
.tool-share-facebook:hover { background:#1266d4; color:#fff; }
.tool-share-link { border-color:#cbd7e6; background:#fff; color:#23405f; }
.tool-share-link:hover { border-color:#8ab0f8; background:#f5f9ff; }
.tool-share-brand { font-size:17px; font-weight:700; line-height:1; }
.tool-share-facebook-mark { font-family:Arial,sans-serif; font-size:21px; }
.tool-share-link .material-icons { font-size:19px; }
.tool-share-fallback { flex-basis:100%; }
.tool-share-fallback label { display:block; margin-bottom:5px; color:#52657d; font-size:12px; font-weight:650; }
.tool-share-fallback input { width:100%; padding:8px 10px; border:1px solid #b9c6d6; border-radius:7px; background:#fff; color:#263a55; }
.tool-share-status { flex-basis:100%; min-height:1.4em; margin:-7px 0 0; color:#2563eb; font-size:13px; }
.tool-share-status:empty { display:none; }
.tool-directory-footer { margin-top:48px; padding:0 clamp(1rem,4vw,2.25rem) clamp(1rem,4vw,2.25rem); color:#182b45; }
.tool-directory-footer section+section { margin-top:34px; }
.tool-footer-heading { margin-bottom:16px; }
.tool-footer-heading h2 { margin:0; font-size:22px; font-weight:700; }
.tool-footer-heading p { margin:7px 0 0; color:#64748b; font-size:14px; }
.tool-footer-eyebrow { color:#2563eb!important; font-size:12px!important; font-weight:700; letter-spacing:.05em; }
.related-tools-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; }
.related-tool-card { position:relative; display:flex; align-items:flex-start; gap:12px; min-width:0; padding:18px 42px 18px 18px; border:1px solid #dfe6ef; border-radius:12px; background:#fff; color:#182b45; text-decoration:none; }
.related-tool-card:hover { border-color:#8ab0f8; box-shadow:0 5px 16px rgba(28,55,94,.07); color:#182b45; }
.related-tool-icon { display:inline-flex; align-items:center; justify-content:center; flex:0 0 36px; width:36px; height:36px; border-radius:9px; background:#eef4ff; color:#2563eb; font-size:20px; }
.related-tool-content { display:block; min-width:0; }
.related-tool-content strong { display:block; margin-bottom:5px; font-size:15px; line-height:1.45; }
.related-tool-content>span { display:-webkit-box; overflow:hidden; color:#64748b; font-size:13px; line-height:1.6; -webkit-box-orient:vertical; -webkit-line-clamp:2; }
.related-tool-arrow { position:absolute; right:16px; bottom:16px; color:#2563eb; font-size:18px; }
.related-tool-card:focus-visible,.tool-catalog a:focus-visible,.all-tools-link:focus-visible { outline:3px solid #8ab0f8; outline-offset:3px; }
.tool-catalog { padding:26px; border:1px solid #e3e9f0; border-radius:16px; background:#f4f7fb; }
.tool-catalog-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:24px 28px; }
.tool-catalog-category h3 { margin:0 0 8px; color:#43536a; font-size:13px; font-weight:700; }
.tool-catalog-category ul { margin:0; padding:0; list-style:none; }
.tool-catalog-category li+li { margin-top:2px; }
.tool-catalog-category a { display:flex; align-items:center; justify-content:space-between; gap:4px; padding:5px 0; color:#263a55; font-size:13px; line-height:1.45; text-decoration:none; }
.tool-catalog-category a:hover { color:#2563eb; }
.tool-catalog-category .material-icons { flex:0 0 auto; color:#8a99ad; font-size:16px; }
.all-tools-link { display:inline-flex; align-items:center; gap:7px; margin-top:22px; color:#2563eb; font-size:14px; font-weight:600; text-decoration:none; }
.all-tools-link:hover { color:#174eb6; }
.all-tools-link .material-icons { font-size:18px; }
.site-footer { padding:1rem 2rem; background:#e3f2fd; }
.site-footer p { margin:0; }
[hidden] { display:none !important; }
@media (max-width:991px) {
  .directory-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .related-tools-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .tool-catalog-grid { grid-template-columns:repeat(3,minmax(0,1fr)); }
}
@media (max-width:760px) {
  .site-header { align-items:flex-start; }
  .tools-menu summary { font-size:0; }
  .tools-menu summary .material-icons { font-size:1.25rem; }
  .tools-menu-panel { position:fixed; inset:0; width:auto; max-width:none; height:100dvh; max-height:none; border:0; border-radius:0; }
  .tool-menu-heading { padding-top:16px; }
  .tool-menu-body { display:block; height:calc(100dvh - 151px); max-height:none; }
  .tool-menu-categories { height:100%; border:0; }
  .tool-menu-tools { display:none; height:100%; padding:16px; }
  .tools-menu-panel.show-tools .tool-menu-categories { display:none; }
  .tools-menu-panel.show-tools .tool-menu-tools { display:block; }
  .tool-menu-back { display:flex; }
  .tool-directory-footer { margin-top:38px; }
  .related-tools-grid { grid-template-columns:minmax(0,1fr); }
  .tool-catalog { padding:20px; }
  .tool-catalog-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:20px 18px; }
  .tool-share { align-items:stretch; padding:18px; }
  .tool-share-copy,.tool-share-actions { width:100%; }
  .tool-share-button { flex:1 1 135px; }
}
@media (max-width:575px) {
  .tool-directory { padding-top:20px; }
  .directory-intro h1 { font-size:27px; }
  .directory-controls { padding:16px; }
  .directory-grid { grid-template-columns:minmax(0,1fr); gap:12px; }
  .tool-card { padding:20px 20px 40px; }
}
@media (max-width:420px) {
  .tool-catalog-grid { grid-template-columns:minmax(0,1fr); gap:18px; }
  .tool-share-button { flex-basis:100%; }
}