:root{--bg:#f3f0ff;--surface:#ffffff;--text:#211a3a;--muted:#625b7a;--line:#e2dcf4;--brand:#6d35d4;--brand2:#4c1d95;--soft:#eee6ff;--shadow:0 18px 44px rgba(76,29,149,.12);--accent-teal:#0d9488;--panel:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}a{color:inherit;text-decoration:none}.container{width:min(1200px,calc(100% - 36px));margin:auto}.topbar{background:#111a2e;color:#dbe4ff;font-size:12px;padding:8px 0;letter-spacing:.2px}.header{background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10;backdrop-filter:blur(14px)}.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:22px}.logo{font-weight:900;font-size:23px;letter-spacing:-.8px}.logo span{color:var(--brand)}.navlinks{display:flex;gap:22px;align-items:center;color:#4c5870;font-size:14px}.navlinks a:hover,.footer a:hover{color:var(--brand)}.hero{padding:68px 0 42px;text-align:center;background:radial-gradient(ellipse at 50% 0,#e1e7ff 0,transparent 68%)}.eyebrow{display:inline-flex;background:#fff;border:1px solid #dfe3ff;border-radius:99px;padding:5px 13px;color:var(--brand2);font-size:12px;font-weight:800;letter-spacing:.7px}.hero h1{font-size:clamp(36px,5vw,60px);line-height:1.08;letter-spacing:-2px;margin:20px auto 16px;max-width:850px}.hero p{max-width:720px;color:var(--muted);margin:0 auto 26px}.searchbox{max-width:720px;margin:0 auto;display:flex;background:#fff;border:1px solid #dfe3ef;box-shadow:var(--shadow);border-radius:16px;padding:7px;gap:8px}.searchbox input{flex:1;min-width:0;border:0;outline:0;padding:12px 14px;font:inherit}.btn,button{background:var(--brand);color:#fff;border:0;border-radius:11px;padding:11px 16px;font:inherit;font-weight:750;cursor:pointer;transition:.15s ease}.btn:hover,button:hover{background:var(--brand2);transform:translateY(-1px)}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #a5b4fc;outline-offset:2px}.section{padding:36px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:18px}.section-head h2{margin:0;font-size:28px;letter-spacing:-.7px}.section-head p{margin:4px 0;color:var(--muted)}.chips{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}.chip{background:#fff;color:#526078;border:1px solid var(--line);padding:8px 13px;border-radius:99px;font-size:13px}.chip.active{background:var(--brand);color:white;border-color:var(--brand)}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.toolcard{display:flex;flex-direction:column;min-height:190px;padding:18px;border:1px solid var(--line);border-radius:17px;background:#fff;box-shadow:0 4px 18px rgba(20,34,60,.025);transition:.18s}.toolcard:hover{transform:translateY(-3px);border-color:#c7d2fe;box-shadow:var(--shadow)}.toolicon{width:42px;height:42px;border-radius:13px;background:var(--soft);color:var(--brand2);display:grid;place-items:center;font-weight:850;font-size:13px;margin-bottom:12px}.category{color:var(--brand);font-size:11px;text-transform:uppercase;letter-spacing:.7px;font-weight:850}.toolcard h3{font-size:16px;line-height:1.3;margin:5px 0}.toolcard p{font-size:13px;color:var(--muted);margin:0 0 12px}.card-link{margin-top:auto;font-size:12px;font-weight:800;color:var(--brand)}.panel{background:#fff;border:1px solid var(--line);border-radius:20px;padding:clamp(20px,3vw,34px);box-shadow:0 6px 28px rgba(20,34,60,.035)}.tool-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;column-gap:24px;align-items:start;max-width:1200px;padding-top:28px;padding-bottom:50px}.tool-layout>.crumb{grid-column:1/-1;grid-row:1}.tool-layout>.panel:first-of-type{grid-column:1;grid-row:2}.tool-sidebar{grid-column:2;grid-row:2}.crumb{font-size:13px;color:var(--muted);margin:0 0 15px}.tool-title{font-size:clamp(28px,4vw,40px);line-height:1.2;letter-spacing:-1px;margin:6px 0}.lead{color:var(--muted);margin:0 0 24px}.field-label{display:block;font-size:13px;font-weight:800;margin:16px 0 7px;color:#334155}.field-label input[type=checkbox]{margin-right:7px}input,textarea,select{font:inherit;color:var(--text);background:#fff;border:1px solid #d8dfeb;border-radius:11px;padding:12px 13px;width:100%;max-width:100%}textarea{min-height:150px;resize:vertical;line-height:1.55}#output{background:#f8faff}.actions{display:flex;flex-wrap:wrap;gap:9px;margin:17px 0}.btn-secondary{background:#edf0f8;color:#28364f}.btn-secondary:hover{background:#dfe5f4}.notice{font-size:13px;color:var(--muted);margin:10px 0}.result{background:#f8faff;border:1px solid var(--line);border-radius:12px;padding:14px;white-space:pre-wrap;overflow-wrap:anywhere;margin-top:12px}.color-preview{height:72px;border-radius:12px;border:1px solid var(--line);margin:12px 0;background:#3366cc}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:14px}.stat{background:#f7f8ff;border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}.stat strong{display:block;font-size:22px}.stat span{font-size:12px;color:var(--muted)}.home-copy{max-width:900px;margin:auto}.home-copy h2{font-size:28px;letter-spacing:-.6px}.home-copy p{color:#56647a}.footer{background:#10192b;color:#dce4f5;padding:30px 0}.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}.footerlinks{display:flex;flex-wrap:wrap;gap:17px;font-size:13px}.empty{padding:24px;border:1px dashed #cbd5e1;border-radius:14px;color:var(--muted);grid-column:1/-1}#toolCount{color:var(--muted);font-size:13px}@media(max-width:950px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:700px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nav{min-height:62px}.navlinks{gap:12px;font-size:12px}.hero{padding:48px 0 30px}.hero h1{letter-spacing:-1px}.footer-inner{align-items:flex-start;flex-direction:column}}@media(max-width:430px){.grid{grid-template-columns:1fr}.navlinks a:nth-child(2){display:none}.searchbox{flex-direction:column}.searchbox button{width:100%}.stats{grid-template-columns:repeat(2,1fr)}}
/* Version 3.2 curated homepage */
.landing-hero{padding:64px 0 38px}.landing-hero h1{max-width:850px}.hero-trust{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;color:#53617a;font-size:12px;margin-top:17px}.hero-trust span{white-space:nowrap}.landing-section{padding-top:28px}.featured-grid .toolcard{min-height:176px}.text-link{color:var(--brand);font-size:13px;font-weight:800;white-space:nowrap}.category-section{padding-top:22px;background:#eef2fa}.category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin-top:22px}.category-tile{display:flex;align-items:center;gap:13px;background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px;min-width:0;transition:.16s}.category-tile:hover{border-color:#c7d2fe;transform:translateY(-2px);box-shadow:var(--shadow)}.category-symbol{display:grid;place-items:center;flex:0 0 44px;height:44px;background:var(--soft);color:var(--brand2);border-radius:12px;font-size:15px;font-weight:900}.category-tile span:nth-child(2){min-width:0;flex:1}.category-tile strong,.category-tile small{display:block}.category-tile strong{font-size:14px}.category-tile small{color:var(--muted);font-size:11px;line-height:1.4;margin-top:3px}.category-tile>b{color:var(--brand)}.center-action{text-align:center;margin-top:25px}.benefits-section{padding:34px 0 48px}.benefit-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.benefit-row>div{padding:12px 5px}.benefit-icon{display:grid;place-items:center;width:39px;height:39px;border-radius:12px;background:var(--soft);color:var(--brand2);font-weight:900}.benefit-row h3{font-size:16px;margin:12px 0 5px}.benefit-row p{color:var(--muted);font-size:13px;margin:0}.catalog-hero{padding:42px 0 32px}.catalog-hero h1{font-size:clamp(32px,4vw,48px)}@media(max-width:800px){.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.benefit-row{gap:14px}}@media(max-width:600px){.landing-hero{padding:42px 0 28px}.hero-trust{gap:8px 14px}.section-head{align-items:flex-start;flex-direction:column}.category-grid,.benefit-row{grid-template-columns:1fr}.text-link{white-space:normal}.category-tile{padding:14px}}

/* V3.6 readability and accessibility refinements */
.article-content{line-height:1.75;color:var(--text,#263246)}.article-content h2,.article-content h3{line-height:1.3;margin-top:1.4em}.article-content h2:first-child{margin-top:0}.article-content h4{margin-bottom:.35em}.article-content p,.article-content li{max-width:78ch}.article-content li{margin:.35em 0}.input-stats{font-size:.88rem;margin-top:6px;padding:8px 10px;background:#f5f7fb;border-radius:8px}.actions button{min-height:40px}

/* V3.8 sidebar navigation */
.tool-layout{grid-template-columns:minmax(0,1fr) 248px;column-gap:20px;max-width:1200px;align-items:start}.tool-layout>.crumb{grid-column:1/-1}.tool-layout>.panel:first-of-type{grid-column:1;grid-row:2}.tool-sidebar{grid-column:2;grid-row:2;align-self:start;position:sticky;top:96px;background:#fff;border:1px solid var(--line);border-radius:17px;padding:18px;box-shadow:0 6px 24px rgba(20,34,60,.035)}.tool-sidebar h2{font-size:15px;line-height:1.35;margin:0 0 11px}.tool-sidebar h2:not(:first-child){margin-top:20px}.tool-sidebar ul{list-style:none;padding:0;margin:0;display:grid;gap:5px}.tool-sidebar li a{display:block;padding:7px 9px;border-radius:9px;color:#4b5870;font-size:13px;line-height:1.35}.tool-sidebar li a:hover,.tool-sidebar li a[aria-current=page]{background:var(--soft);color:var(--brand2)}.tool-sidebar .sidebar-cta{display:block;margin-top:16px;text-align:center;background:var(--brand);color:#fff;border-radius:10px;padding:9px 10px;font-size:12px;font-weight:800}.tool-layout>.article-content{grid-column:1/-1;grid-row:auto}.tool-layout>.notice{grid-column:1/-1}@media(max-width:800px){.tool-layout{grid-template-columns:minmax(0,1fr);column-gap:0;max-width:900px}.tool-layout>.panel:first-of-type{grid-column:1;grid-row:2}.tool-sidebar{grid-column:1;grid-row:3;position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px}.tool-sidebar h2:first-child{grid-column:1/-1}.tool-sidebar h2:not(:first-child){margin-top:12px}.tool-sidebar .sidebar-cta{grid-column:1/-1}.tool-layout>.article-content{grid-column:1;grid-row:auto}}@media(max-width:480px){.tool-sidebar{grid-template-columns:1fr}.tool-sidebar h2:first-child,.tool-sidebar .sidebar-cta{grid-column:1}}


/* V3.8 tool-page usability refinements */
.tool-layout{padding-top:24px;column-gap:24px}
.tool-layout>.panel:first-of-type{min-width:0;padding:clamp(18px,2.6vw,30px)}
.tool-title{overflow-wrap:anywhere}
.tool-sidebar{max-height:calc(100vh - 116px);overflow:auto;scrollbar-width:thin;border-color:#d9e0ed}
.tool-sidebar h2{letter-spacing:-.15px}
.tool-sidebar li a{transition:background-color .15s ease,color .15s ease;padding:9px 10px}
.tool-sidebar li a[aria-current="page"]{font-weight:800;box-shadow:inset 3px 0 0 var(--brand)}
.tool-sidebar .sidebar-cta{line-height:1.4;transition:filter .15s ease,transform .15s ease}
.tool-sidebar .sidebar-cta:hover{filter:brightness(.94);transform:translateY(-1px)}
.tool-layout .field-label{margin-top:18px}
.tool-layout input:not([type=checkbox]),.tool-layout textarea,.tool-layout select{min-height:46px}
.tool-layout textarea{min-height:160px}
.tool-layout #output{background:#f8faff;border-color:#cfd8e8}
.tool-layout .actions{align-items:center;gap:10px;margin:20px 0}
.tool-layout .actions button{min-height:44px;padding:10px 16px}
.tool-layout .result{overflow-wrap:anywhere;line-height:1.6}
.tool-layout .notice[aria-live]{padding:8px 10px;border-radius:9px;background:#f6f8fc}
.tool-layout .article-content{margin-top:22px}
.tool-layout a:focus-visible,.tool-sidebar a:focus-visible{outline:3px solid #a5b4fc;outline-offset:3px;border-radius:8px}
@media(max-width:800px){.tool-layout{padding-top:18px;row-gap:16px}.tool-sidebar{max-height:none;overflow:visible;padding:16px}.tool-layout>.panel:first-of-type{padding:20px}.tool-layout .actions button{flex:1 1 auto}}
@media(max-width:480px){.tool-layout>.panel:first-of-type{padding:17px}.tool-layout .actions{display:grid;grid-template-columns:1fr 1fr}.tool-layout .actions button{width:100%;padding:10px 8px}.tool-layout .actions button:first-child{grid-column:1/-1}.tool-layout textarea{min-height:140px}.tool-sidebar{padding:14px}}
@media(prefers-reduced-motion:reduce){.tool-sidebar li a,.tool-sidebar .sidebar-cta{transition:none}.tool-sidebar .sidebar-cta:hover{transform:none}}

/* V3.9 navigation, editorial content, and visual polish */
.menu-toggle{display:none;align-items:center;gap:7px;background:var(--soft);color:var(--brand2);border:1px solid var(--line);padding:9px 12px;border-radius:10px}
.navlinks a{padding:9px 10px;border-radius:9px;transition:background .15s,color .15s}.navlinks a:hover,.navlinks a[aria-current="page"]{background:var(--soft);color:var(--brand2)}
.hero{background:radial-gradient(ellipse at 15% 0,rgba(37,99,235,.13),transparent 45%),radial-gradient(ellipse at 90% 5%,rgba(15,159,154,.10),transparent 40%),linear-gradient(180deg,#f8fbff 0%,var(--bg) 100%)}
.eyebrow{background:#edf5ff;border-color:#cfe0ff;color:#1743a6}.toolcard,.panel,.content article{transition:box-shadow .18s,border-color .18s}.toolcard{border-color:#dce5f0}.toolcard:hover{border-color:#9bbcf7;box-shadow:0 16px 32px rgba(37,99,235,.10)}
.content{padding-top:28px;padding-bottom:46px}.article-content article{max-width:820px;margin:0 auto}.article-content article h1{font-size:clamp(32px,4vw,46px);line-height:1.13;letter-spacing:-1.2px;margin:18px 0}.article-content article h2{margin-top:32px;font-size:clamp(22px,3vw,28px);line-height:1.25;letter-spacing:-.4px}.article-content article p,.article-content article li{color:#35445b;font-size:17px;line-height:1.8}.article-content article ul{padding-left:24px}.article-content article li{margin:8px 0}.blog-meta{font-size:13px!important;color:var(--muted)!important;border-bottom:1px solid var(--line);padding-bottom:15px}.article-tools,.article-next{margin-top:30px;padding:22px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(135deg,#fff,#f4f8ff)}.article-tools a,.article-next a,.text-link{color:var(--brand);font-weight:750;text-decoration:underline;text-underline-offset:3px}.blog-cards .toolcard h2,.blog-cards .toolcard h3{line-height:1.3}.footer{margin-top:26px;background:linear-gradient(115deg,#101d35,#172d50 72%,#163c54);color:#e2eaf8;padding:42px 0 18px}.footer-grid{display:grid;grid-template-columns:minmax(240px,1.6fr) repeat(2,minmax(140px,1fr));gap:38px}.footer .logo{display:inline-block;color:#fff}.footer .logo span{color:#7dd3fc}.footer-brand p{max-width:380px;color:#b8c7de;font-size:14px}.footer-grid h2{font-size:13px;text-transform:uppercase;letter-spacing:1px;color:#93c5fd;margin:4px 0 13px}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;align-items:flex-start;gap:9px}.footer a{color:#e2eaf8}.footer a:hover{color:#7dd3fc}.footer-bottom{margin-top:30px;padding-top:16px;border-top:1px solid rgba(226,234,248,.16);font-size:12px;color:#aebed5}.menu-toggle:focus-visible,.navlinks a:focus-visible{outline:3px solid #93c5fd;outline-offset:2px}
@media(max-width:760px){.nav{position:relative;min-height:64px;flex-wrap:wrap;padding:10px 0}.menu-toggle{display:inline-flex}.navlinks{display:none;order:3;width:100%;align-items:stretch;gap:4px;flex-direction:column;padding:10px 0 4px}.navlinks.nav-open{display:flex}.navlinks a{padding:11px 12px}.footer-grid{grid-template-columns:1fr 1fr;gap:24px}.footer-brand{grid-column:1/-1}.article-content article p,.article-content article li{font-size:16px}.hero{padding-top:44px}}
@media(max-width:440px){.footer-grid{grid-template-columns:1fr 1fr;gap:20px}.footer-brand{grid-column:1/-1}.searchbox{flex-direction:column}.searchbox button{width:100%}}

/* V4.0 content and usability refinements */
:root{scroll-behavior:smooth;scroll-padding-top:84px}a{transition:color .16s ease}button,input,textarea,select{font:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid #0d9488;outline-offset:3px}.content article h2{scroll-margin-top:88px}.article-tools ul{margin-bottom:0}.blog-cards .toolcard{height:100%}.blog-cards .toolcard p{line-height:1.65}.footer-grid a{line-height:1.5}.menu-toggle{cursor:pointer}@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

/* V4.0.1 visible palette and sidebar regression fix */
.header{border-bottom:1px solid var(--line)}.logo span{color:var(--brand)}.btn-primary,.btn:not(.btn-secondary){background:var(--brand)}.category{color:var(--brand2)}.panel{box-shadow:var(--shadow)}.tool-sidebar{border-color:#d5c8f4}.tool-sidebar li a:hover,.tool-sidebar li a[aria-current=page]{background:var(--soft);color:var(--brand2)}

/* V4.0.2: keep the complete tool workflow first, then the guide, then browse/popular tools. */
.tool-layout>.panel:first-of-type{grid-column:1;grid-row:2;min-width:0}
.tool-layout>.article-content{grid-column:1/-1;grid-row:3;margin-top:0}
.tool-layout>.tool-sidebar{grid-column:1/-1;grid-row:4;position:static;max-height:none;overflow:visible;display:block;padding:20px}
.tool-sidebar ul{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px 12px}
.tool-sidebar h2:not(:first-child){margin-top:20px}
@media(max-width:800px){.tool-layout>.panel:first-of-type{grid-column:1;grid-row:2}.tool-layout>.article-content{grid-column:1;grid-row:3}.tool-layout>.tool-sidebar{grid-column:1;grid-row:4;display:block;grid-template-columns:none}.tool-sidebar ul{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:480px){.tool-sidebar ul{grid-template-columns:1fr}}


/* V4.1 major update: tool directory controls and post-article navigation */
.directory-controls{display:flex;align-items:end;flex-wrap:wrap;gap:12px;margin:0 0 20px;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:0 5px 18px rgba(76,29,149,.055)}
.directory-control-group{display:flex;flex-direction:column;gap:5px;min-width:150px;flex:1}
.directory-control-group label{font-size:12px;font-weight:800;color:var(--muted)}
.directory-control-group select{padding:9px 11px;min-height:42px}
.directory-controls .btn-secondary{min-height:42px;white-space:nowrap}
.chip-count{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 5px;margin-left:3px;border-radius:99px;background:rgba(109,53,212,.09);font-size:10px;font-weight:850}
.tool-pagination{display:flex;justify-content:center;align-items:center;gap:16px;margin:24px auto 8px;flex-wrap:wrap;color:var(--muted);font-size:14px}
.tool-pagination button:disabled{opacity:.42;cursor:not-allowed;transform:none}
.tool-layout{display:flex;flex-direction:column;gap:0}
.tool-layout>.crumb,.tool-layout>.panel,.tool-layout>.article-content,.tool-layout>.tool-sidebar,.tool-layout>.notice,.tool-layout>#relatedTools{width:100%;max-width:none}
.tool-layout>.panel:first-of-type{order:1}
.tool-layout>.article-content{order:2;margin-top:20px!important}
.tool-layout>#relatedTools{order:3;margin-top:20px}
.tool-layout>.tool-sidebar{order:4;margin-top:20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 22px;padding:20px}
.tool-layout>.tool-sidebar h2{grid-column:1/-1;margin:0}
.tool-layout>.tool-sidebar ul{margin:0;padding-left:20px}
.tool-layout>.notice{order:5}
.tool-layout .article-content h3:last-of-type{margin-top:1.5em}
@media(max-width:640px){.directory-controls{align-items:stretch}.directory-control-group{min-width:100%}.directory-controls .btn-secondary{width:100%}.tool-layout>.tool-sidebar{grid-template-columns:1fr}.tool-layout>.tool-sidebar h2{grid-column:auto}.tool-pagination{gap:10px}.tool-pagination button{padding:9px 12px}}


/* V4.2 sidebar visibility fix: show browse navigation beside the tool on desktop. */
.tool-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;column-gap:24px;row-gap:0;align-items:start;max-width:1200px}
.tool-layout>.crumb{grid-column:1/-1;grid-row:1}
.tool-layout>.panel:first-of-type{grid-column:1;grid-row:2;order:initial;min-width:0}
.tool-layout>.tool-sidebar{grid-column:2;grid-row:2;order:initial;display:block;position:sticky;top:96px;align-self:start;max-height:calc(100vh - 116px);overflow:auto;margin:0;padding:18px;width:auto;max-width:none}
.tool-layout>.article-content{grid-column:1/-1;grid-row:3;order:initial;width:100%;max-width:none;margin-top:22px!important}
.tool-layout>.notice{grid-column:1/-1;grid-row:4;order:initial}
.tool-layout>.tool-sidebar ul{display:grid;grid-template-columns:1fr;gap:5px;padding:0;margin:0}
.tool-layout>.tool-sidebar h2{grid-column:auto;margin:0 0 11px}
.tool-layout>.tool-sidebar h2:not(:first-child){margin-top:20px}
@media(max-width:800px){
 .tool-layout{display:grid;grid-template-columns:minmax(0,1fr);column-gap:0;row-gap:16px;max-width:900px}
 .tool-layout>.crumb{grid-column:1;grid-row:1}
 .tool-layout>.panel:first-of-type{grid-column:1;grid-row:2}
 .tool-layout>.article-content{grid-column:1;grid-row:3;margin-top:0!important}
 .tool-layout>.tool-sidebar{grid-column:1;grid-row:4;position:static;max-height:none;overflow:visible;display:block;padding:18px;margin-top:0}
 .tool-layout>.tool-sidebar ul{grid-template-columns:repeat(2,minmax(0,1fr))}
 .tool-layout>.tool-sidebar h2{grid-column:1/-1}
 .tool-layout>.notice{grid-column:1;grid-row:5}
}
@media(max-width:480px){.tool-layout>.tool-sidebar ul{grid-template-columns:1fr}}


/* V4.2 performance and accessibility refinements */
html{scroll-padding-top:88px} .skip-link{position:absolute;left:12px;top:-100px;z-index:1000;background:var(--brand2);color:#fff;padding:10px 14px;border-radius:8px;font-weight:800} .skip-link:focus{top:12px} img,svg,video{max-width:100%;height:auto} .toolcard,.category-chip,.btn,button{touch-action:manipulation} @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}} @media(min-width:1100px){.tool-layout{align-items:start}}

/* V4.4.3 newsletter and sharing */
.mt-community{background:#111b46;color:#fff;padding:28px 0;margin-top:0}.mt-community-inner{width:min(1200px,calc(100% - 36px));margin:auto;display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:center}.mt-community h2{font-size:21px;margin:0 0 6px;color:#fff}.mt-community p{margin:0;color:#d5defe;font-size:14px}.mt-news-form{display:flex;gap:8px;margin-top:12px}.mt-news-form input{min-width:0;flex:1;padding:12px;border-radius:9px;border:1px solid #8a9bd3;font:inherit}.mt-news-form button,.mt-share-btn{border:0;border-radius:9px;background:#6d35d4;color:#fff;padding:11px 15px;font-weight:700;cursor:pointer}.mt-share-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.mt-share-btn{background:#253469}.mt-note{font-size:12px!important;margin-top:7px!important}.mt-brand-icon{width:32px;height:32px;vertical-align:middle;margin-right:8px}.mt-community a{color:#fff;text-decoration:underline}@media(max-width:700px){.mt-community-inner{grid-template-columns:1fr}.mt-news-form{flex-wrap:wrap}.mt-news-form input{flex-basis:100%}}

/* V4.4.4: close newsletter/footer gap and compact tool sharing */
.mt-community{margin-block:0!important;padding-block:22px!important}
main{margin-bottom:0!important}
footer.footer{margin-top:0!important}
.mt-tool-share{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin:12px 0 16px;padding:8px 10px;border:1px solid #dbe5ec;border-radius:10px;background:#f5f9fb}
.mt-tool-share strong{font-size:12px;color:#315b68;margin-right:2px}
.mt-tool-share button{border:1px solid #c9dce2;border-radius:6px;padding:5px 9px;background:#eaf3f5;color:#285563;font:inherit;font-size:11px;line-height:1.35;font-weight:600;cursor:pointer}
.mt-tool-share button:hover{background:#d5e9ed;color:#173f4b;border-color:#a9cbd3}
@media(max-width:600px){.mt-tool-share{gap:5px}.mt-tool-share strong{width:100%}.mt-tool-share button{flex:0 1 auto;padding:5px 8px}}