:root{--ink:#172033;--muted:#667085;--line:#dfe5ee;--soft:#f5f7fb;--brand:#2157d5;--good:#087443;--warn:#9a6700;--bad:#b42318;--radius:16px}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.55}.shell{width:min(1120px,calc(100% - 32px));margin:auto}.crumb{display:flex;gap:8px;flex-wrap:wrap;font-size:14px;padding:22px 0 0;color:var(--muted)}.crumb a{color:var(--brand)}.hero{padding:34px 0 22px}.hero h1{font-size:clamp(32px,5vw,52px);line-height:1.08;margin:10px 0}.lede{font-size:18px;color:#475467;max-width:760px}.updated{font-size:13px;color:var(--muted)}.badge{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:4px 9px;font-size:12px;font-weight:700;background:#fff}.badge-localonly{color:var(--good);background:#ecfdf3;border-color:#abefc6}.badge-serverassisted{color:#175cd3;background:#eff8ff;border-color:#b2ddff}.badge-externaldata{color:#7a5af8;background:#f4f3ff;border-color:#d9d6fe}.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:30px;align-items:start}.tool-card{border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 8px 30px rgba(16,24,40,.05)}.privacy-note{display:flex;gap:10px;align-items:flex-start;background:var(--soft);border-radius:12px;padding:12px 14px;margin-bottom:18px}.privacy-note span{color:#475467}.tool-form{display:grid;gap:14px}.field{display:grid;gap:6px;font-weight:650}.field input,.field textarea,.field select,.search-label input{width:100%;border:1px solid #cfd7e6;border-radius:10px;padding:12px;font:inherit;color:var(--ink);background:#fff}.field input:focus,.field textarea:focus,.field select:focus,.search-label input:focus,.primary:focus,a:focus{outline:3px solid rgba(33,87,213,.22);outline-offset:2px}.primary{border:0;border-radius:10px;padding:12px 18px;background:var(--brand);color:#fff;font:inherit;font-weight:750;cursor:pointer;width:max-content}.tool-status{min-height:24px;color:var(--muted)}.status-error{color:var(--bad)}.status-warning{color:var(--warn)}.status-success{color:var(--good)}.tool-result{margin-top:18px;border-top:1px solid var(--line);padding-top:18px}.tool-result h3{margin-top:0}.result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}.result-item{background:var(--soft);padding:12px;border-radius:10px}.content{padding:28px 0 60px}.content h2{margin-top:34px}.faq details{border-top:1px solid var(--line);padding:14px 0}.faq summary{font-weight:700;cursor:pointer}aside h2{font-size:18px;margin-top:0}.related{display:grid;gap:10px}.related-card{display:grid;text-decoration:none;color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:11px}.related-card span{font-size:12px;color:var(--muted)}.all-tools{display:inline-block;margin-top:14px;color:var(--brand)}.legend{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px}.legend span{background:var(--soft);padding:9px 12px;border-radius:10px}.search-label{display:grid;gap:6px;max-width:520px;font-weight:700;margin:18px 0 30px}.tool-group{margin:34px 0}.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.tool-index-card{display:grid;gap:8px;border:1px solid var(--line);border-radius:14px;padding:16px;text-decoration:none;color:var(--ink);min-height:150px}.tool-index-card:hover{border-color:#98a2b3;box-shadow:0 8px 25px rgba(16,24,40,.07)}.tool-index-card small{color:var(--muted)}.tool-index-card[hidden]{display:none}.existing{padding:30px 0 60px}.existing a{color:var(--brand)}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%}th,td{border-bottom:1px solid var(--line);padding:9px;text-align:left;vertical-align:top}@media(max-width:900px){.layout{grid-template-columns:1fr}aside{position:static}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.shell{width:min(100% - 22px,1120px)}.tool-grid{grid-template-columns:1fr}.tool-card{padding:16px}.hero{padding-top:26px}.privacy-note{display:grid}}


/* Shared TipsMake Utility Lab chrome — synchronized with active utility pages */
:root{--text:var(--ink);--primary:var(--brand);--primary2:#0f4ea8;--surface2:#eef4ff;--surface:#fff;--border:var(--line);--shadow:0 14px 40px rgba(34,57,101,.10)}
.skip-link{position:absolute;left:-9999px;top:8px;z-index:9999;background:#fff;color:#111827;padding:10px 14px;border-radius:8px;box-shadow:0 8px 24px rgba(15,23,42,.18)}
.skip-link:focus{left:12px}
.topbar{background:#0d1b35;color:#dce8ff;font-size:.88rem;padding:.48rem 0}.wrap{width:min(1120px,calc(100% - 32px));margin-inline:auto}.topbar .wrap{display:flex;justify-content:space-between;gap:1rem;align-items:center}.topbar a{color:#fff}
header{background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.nav{min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:1rem;position:relative}.brand{display:flex;align-items:center;gap:.72rem;color:var(--text);font-weight:800;font-size:1.05rem;text-decoration:none}.mark{width:40px;height:40px;border-radius:13px;background:linear-gradient(135deg,var(--primary),#5c8eff);display:grid;place-items:center;color:#fff;box-shadow:0 8px 20px rgba(25,103,210,.24)}.navlinks{display:flex;gap:1.1rem;align-items:center}.navlinks a{color:var(--text);font-weight:650;font-size:.94rem;text-decoration:none}
.menu-toggle{display:none;align-items:center;justify-content:center;gap:.55rem;min-width:44px;min-height:44px;padding:.55rem .72rem;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--text);font-weight:750;box-shadow:none}.menu-toggle:hover{background:var(--surface2)}.menu-toggle:focus-visible,.navlinks a:focus-visible,.brand:focus-visible{outline:3px solid rgba(25,103,210,.24);outline-offset:3px}.menu-icon{position:relative;display:inline-block;width:22px;height:16px;flex:0 0 22px}.menu-icon span{position:absolute;left:0;width:100%;height:2px;border-radius:999px;background:currentColor;transition:transform .2s ease,opacity .2s ease,top .2s ease}.menu-icon span:nth-child(1){top:0}.menu-icon span:nth-child(2){top:7px}.menu-icon span:nth-child(3){top:14px}.menu-toggle[aria-expanded="true"] .menu-icon span:nth-child(1){top:7px;transform:rotate(45deg)}.menu-toggle[aria-expanded="true"] .menu-icon span:nth-child(2){opacity:0}.menu-toggle[aria-expanded="true"] .menu-icon span:nth-child(3){top:7px;transform:rotate(-45deg)}.navlinks a[aria-current="page"]{color:var(--primary2);background:var(--surface2)}
footer{border-top:1px solid var(--line);background:#fff;padding:30px 0;color:var(--muted);font-size:.9rem}.footer-row{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}.site-links{display:flex;flex-wrap:wrap;gap:12px}.site-links a{color:inherit}
@media(min-width:1041px){.navlinks{display:flex!important;flex-wrap:wrap;justify-content:flex-end;gap:.2rem .35rem}.navlinks a{padding:.55rem .62rem;border-radius:10px}.navlinks a:hover{background:#f2f6fc;text-decoration:none}}
@media(max-width:1040px){.nav{min-height:64px}.menu-toggle{display:inline-flex}.navlinks{display:none;position:absolute;top:calc(100% + 8px);left:0;right:0;z-index:50;flex-direction:column;align-items:stretch;gap:0;padding:.55rem;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:0 18px 45px rgba(34,57,101,.18)}.navlinks.is-open{display:flex}.navlinks a{display:block;padding:.8rem .9rem;border-radius:10px}.navlinks a:hover{background:#f2f6fc;text-decoration:none}}
@media(max-width:620px){.wrap{width:min(100% - 22px,1120px)}.topbar .wrap{align-items:flex-start}.topbar .wrap span:last-child{display:none}}
@media(max-width:460px){.brand{font-size:.96rem;gap:.55rem}.mark{width:36px;height:36px;border-radius:11px}.menu-toggle{padding:.55rem}.menu-toggle-label{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.navlinks{left:-2px;right:-2px}}
@media print{header,.topbar,footer{display:none!important}}


/* SEO v2 content layout aligned with active Wi-Fi utility */
.hero-seo{padding:54px 0 30px;background:radial-gradient(circle at 80% 0,#e8efff 0,transparent 34%),linear-gradient(180deg,#fbfcff,#fff)}
.hero-seo .crumb{padding:0;margin-bottom:16px}.hero-seo h1{font-size:clamp(2rem,5vw,3.55rem);line-height:1.08;margin:15px 0 13px;max-width:900px;letter-spacing:-.035em}.hero-seo .lede{font-size:1.08rem;max-width:840px;margin:0;color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:7px;color:#153fa5;background:#eaf0ff;border:1px solid #d6e1ff;border-radius:999px;padding:5px 10px;font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.meta-row{display:flex;flex-wrap:wrap;gap:10px 18px;margin:14px 0;color:var(--muted);font-size:.9rem}.meta-row span{display:inline-flex;align-items:center;gap:6px}.privacy-chip{display:inline-flex;gap:8px;align-items:center;color:#067647;background:#ecfdf3;border:1px solid #abefc6;border-radius:999px;padding:6px 10px;font-size:.86rem;font-weight:700}
.main{max-width:1180px;margin:auto;padding:28px 20px 70px}.tool-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:25px;align-items:start}.tool-main-column{min-width:0}.tool-seo-content{min-width:0}.panel{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 32px rgba(16,24,40,.08);padding:24px}.panel h2,.panel h3{line-height:1.25;margin-top:0}.tool-panel{min-width:0}.side{position:sticky;top:88px;align-self:start;max-height:calc(100vh - 104px);overflow:auto;scrollbar-gutter:stable}.side>.panel{box-shadow:none;border:1px solid var(--line);margin:0}.steps{padding-left:22px}.steps li{margin:8px 0}.notice{border-left:4px solid var(--brand);background:#f3f6ff;padding:13px 14px;border-radius:0 11px 11px 0;margin:16px 0}.notice.warn{border-color:#f79009;background:#fffaeb}
.section{margin-top:34px}.section h2{font-size:1.65rem;line-height:1.25}.content-panel{max-width:920px}.content-panel>p{font-size:1.02rem}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:18px}.feature-box{border:1px solid var(--line);border-radius:14px;padding:17px;background:var(--soft)}.feature-box h3{font-size:1.04rem;margin:0 0 6px}.feature-box p{margin:0;color:var(--muted)}.use-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.use-item{border-left:3px solid var(--brand);background:#f8faff;border-radius:0 12px 12px 0;padding:13px 15px}.use-item strong{display:block;margin-bottom:3px}.use-item span{color:var(--muted)}.related-tools{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.related-tools .related-card{display:block;border:1px solid var(--line);border-radius:14px;padding:17px;background:#fff}.related-tools .related-card:hover{text-decoration:none;border-color:#b9c8ef;box-shadow:0 8px 22px rgba(16,24,40,.07)}.related-tools .related-card strong{display:block;color:var(--ink);margin:5px 0}.related-tools .related-card span{color:var(--muted);font-size:.92rem}.section-label{font-weight:800;color:#153fa5;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em}.updated{font-weight:700}.seo-note{font-size:.92rem;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;margin-top:18px}.faq-section details{border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin:9px 0}.faq-section summary{cursor:pointer;font-weight:800}.toast{position:fixed;right:18px;bottom:18px;background:#101828;color:white;padding:11px 14px;border-radius:10px;box-shadow:0 12px 32px rgba(16,24,40,.08);opacity:0;transform:translateY(10px);pointer-events:none;transition:.2s;z-index:60}.toast.show{opacity:1;transform:none}
@media(max-width:900px){.tool-layout{grid-template-columns:1fr}.tool-main-column{display:contents}.tool-panel{order:1}.side{order:2;position:static;max-height:none;overflow:visible}.tool-seo-content{order:3;min-width:0}.feature-grid,.related-tools{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.hero-seo{padding:38px 0 24px}.main{padding-left:15px;padding-right:15px}.panel{padding:18px}.feature-grid,.related-tools,.use-grid{grid-template-columns:1fr}.meta-row{display:grid;gap:5px}.privacy-chip{align-items:flex-start}}
@media print{.topbar,header,footer,.side,.privacy-chip,.crumb{display:none!important}.hero-seo{padding:10px 0;background:#fff}.main{padding:0}.tool-layout{display:block}.panel{box-shadow:none;border:0;padding:0}}

/* Phase 3 local report analyzers */
.report-tool-form textarea{min-height:250px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9rem;line-height:1.5}.file-control{display:grid;gap:8px;border:1px dashed #b8c4d8;border-radius:12px;padding:14px;background:#f8faff}.file-control label{display:grid;gap:2px}.file-control label span{font-size:.84rem;color:var(--muted)}.file-control input{max-width:100%}.tool-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.secondary-action{border:1px solid var(--line);border-radius:10px;padding:11px 15px;background:#fff;color:var(--ink);font:inherit;font-weight:700;cursor:pointer}.secondary-action:hover{background:var(--soft)}.analysis-list{padding-left:22px}.analysis-list li{margin:7px 0}.analysis-warning{margin-top:18px;border-left:4px solid #f79009;background:#fffaeb;border-radius:0 12px 12px 0;padding:13px 15px}.analysis-warning>strong{display:block;margin-bottom:5px}.analysis-table{min-width:680px}.result-good{border-left:4px solid var(--good)}.result-watch,.result-warning{border-left:4px solid var(--warn)}.result-poor,.result-critical,.result-high{border-left:4px solid var(--bad)}.result-unknown{border-left:4px solid #98a2b3}@media(max-width:620px){.tool-actions>*{width:100%}.report-tool-form textarea{min-height:220px}}