:root{color-scheme:light;--bg:#f6f7f8;--surface:#fff;--ink:#1e2930;--muted:#5c6870;--line:#d9d2c7;--accent:#0f766e;--accent-dark:#115e59;--brand-soft:#e0f2f1;--brand-ink:#0f4f4a;--warning:#b45309;--free:#0f766e;--gated:#475569}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.55}a{color:var(--accent-dark)}.site-shell{flex-direction:column;min-height:100vh;display:flex}.site-header,.site-footer{background:var(--surface);border-bottom:1px solid var(--line)}.site-footer{border-top:1px solid var(--line);border-bottom:0;margin-top:auto}.nav,.footer-inner,.container{width:min(1120px,100% - 32px);margin:0 auto}.nav{justify-content:space-between;align-items:center;gap:24px;padding:16px 0;display:flex}.nav-links{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.brand{color:var(--ink);align-items:center;gap:10px;font-weight:800;text-decoration:none;display:inline-flex}.brand img{flex:none;width:36px;height:36px}.site-notice{background:#fff7ed;border-bottom:1px solid #fed7aa}.site-notice-inner{color:#713f12;background:#fffaf0;border:1px solid #f59e0b;border-left-width:4px;border-radius:6px;margin-top:12px;margin-bottom:12px;padding:10px 14px;font-size:.92rem}.site-notice-inner p{margin:0}.site-notice-inner p+p{margin-top:4px}.button{border:1px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;border-radius:6px;justify-content:center;align-items:center;min-height:44px;padding:10px 16px;font-weight:700;text-decoration:none;display:inline-flex}.button.secondary{color:var(--accent-dark);background:0 0}.hero{padding:64px 0 40px}.compact-hero{padding-bottom:24px}.home-hero,.checklist-hero,.content-with-sidebar,.article-layout{grid-template-columns:minmax(0,1fr) 320px;align-items:start;gap:32px;display:grid}.hero h1{max-width:760px;margin:0 0 16px;font-size:clamp(2.25rem,5vw,4.75rem);line-height:1}.hero p{max-width:680px;color:var(--muted);font-size:1.2rem}.grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;display:grid}.card,.feature-panel,.sidebar-panel,.toc-box,.article-card,.section-band{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:20px}.feature-panel{margin-top:18px}.eyebrow{color:var(--brand-ink);text-transform:uppercase;letter-spacing:0;font-size:.8rem;font-weight:800}.tier-free{color:var(--free)}.tier-gated{color:var(--gated)}.muted{color:var(--muted)}.checklist-safety-notice-wrap{margin-bottom:32px}.checklist-safety-notice{color:#713f12;background:#fffaf0;border:1px solid #f59e0b;border-left-width:5px;border-radius:8px;padding:18px 20px}.checklist-safety-notice h2{color:#713f12;margin:0 0 8px;font-size:1.15rem}.checklist-safety-notice p{max-width:960px;margin:0}.checklist-fit-list{color:#334155;gap:6px;max-width:680px;margin:18px 0 0;padding-left:22px;display:grid}.checklist-landing-summary{margin-bottom:32px}.checklist-landing-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;display:grid}.checklist-landing-grid h2{margin-top:0}.checklist-landing-list{margin:0;padding-left:20px}.checklist-landing-list li+li{margin-top:8px}.checklist-acquisition{margin-bottom:0}.chip-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.chip{color:#0f3f91;background:#dbeafe;border-radius:999px;align-items:center;min-height:28px;padding:4px 10px;font-size:.88rem;font-weight:650;text-decoration:none;display:inline-flex}.filter-row{flex-wrap:wrap;gap:10px;margin-bottom:24px;display:flex}.stats-grid,.library-grid{margin-bottom:32px}.section-band{grid-template-columns:minmax(0,1fr) minmax(240px,420px);align-items:center;gap:24px;margin-bottom:28px;display:grid}.library-card{flex-direction:column;gap:8px;display:flex}.library-card .button{align-self:flex-start;margin-top:auto}.tier-card-free{border-color:color-mix(in srgb, var(--free) 35%, var(--line))}.tier-card-gated{border-color:color-mix(in srgb, var(--gated) 24%, var(--line))}.related-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin-top:28px;margin-bottom:40px;display:grid}.section-stack{margin-bottom:28px}.section-heading h2{margin-top:0}.checklist-link-list,.printable-cta,.related-checklists{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:20px}.checklist-link-list p{border-bottom:1px solid var(--line);margin:0;padding:10px 0}.checklist-link-list p:last-child{border-bottom:0}.printable-cta{background:#ecfdf5;border-color:#99f6e4;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px;margin:24px 0 28px;display:grid}.printable-cta h2{margin:0 0 8px}.printable-cta p{margin:0}.related-checklists{margin:40px 0 24px}.article-list{gap:18px;display:grid}.article-card h2{margin-bottom:8px}.article-card p{color:var(--muted)}.article-meta,.metric-row{color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.metric-row{justify-content:flex-start;margin:18px 0}.metric-row span{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:6px 10px;font-size:.92rem}.breadcrumbs{color:var(--muted);flex-wrap:wrap;gap:8px;margin-bottom:20px;display:flex}.article-main h1{margin-bottom:12px;font-size:2.6rem;line-height:1.08}.article-summary{color:var(--muted);font-size:1.12rem}.article-meta-line{color:var(--muted);margin-bottom:22px}.toc-box{background:#eef5ff;border-color:#bfd7ff;margin:24px 0 36px}.toc-box h2{margin-top:0}.toc-box li{margin-bottom:8px}.prose{max-width:760px}.prose h2{border-top:1px solid var(--line);margin-top:42px;padding-top:24px;font-size:1.7rem}.prose h3{margin-top:28px;font-size:1.22rem}.prose strong{color:var(--ink)}.prose p,.prose li{color:#334155;font-size:1.03rem}.prose li{margin-bottom:8px}.table-scroll{border:1px solid var(--line);border-radius:8px;max-width:100%;margin:24px 0 32px;overflow-x:auto}.prose table{border-collapse:collapse;background:var(--surface);width:100%;min-width:720px}.prose th,.prose td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:12px 14px}.prose th{color:var(--ink);background:#eef5ff}.prose tr:last-child td{border-bottom:0}.legal-page{max-width:880px;margin-bottom:48px}.checklist-detail{width:100%}.download-card h2,.sidebar-panel h2{margin-top:0}.bundle-hero{align-items:start}.bundle-points{color:#334155;gap:10px;max-width:680px;padding-left:22px;font-size:1.03rem;display:grid}.bundle-price{color:var(--ink);margin:0 0 12px;font-size:1rem}.bundle-price span{color:var(--brand-ink);margin-right:4px;font-size:2.5rem;font-weight:850;line-height:1}.bundle-section{margin-bottom:44px}.bundle-value-grid{margin-top:20px}.bundle-value-grid h3,.bundle-category-card h3,.bundle-assurance h2,.bundle-assurance h3{margin-top:0}.bundle-value-note{color:var(--muted);margin-top:18px}.bundle-library-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-top:20px}.bundle-category-card ul{margin-bottom:0;padding-left:20px}.bundle-category-card li+li{margin-top:8px}.bundle-assurance{align-items:start}.bundle-faq{max-width:880px}.bundle-faq details{border-top:1px solid var(--line);padding:16px 0}.bundle-faq details:last-child{border-bottom:1px solid var(--line)}.bundle-faq summary{color:var(--ink);cursor:pointer;font-weight:750}.bundle-faq details p{color:var(--muted);margin-bottom:0}.form-note{color:var(--muted);font-size:.9rem}button:disabled,.button[aria-disabled=true]{cursor:wait;opacity:.68}.checklist-preview{padding-left:20px}.checklist-preview li+li{margin-top:8px}.checklist-preview-structured{padding-left:2px}.checklist-preview-structured .checklist-preview-action{color:var(--ink);font-weight:750}.checklist-applicability{color:#475569;text-transform:uppercase;background:#e2e8f0;border-radius:999px;margin-left:7px;padding:1px 7px;font-size:.75rem;font-weight:750;display:inline-flex}.checklist-preview-note{color:var(--muted);margin-top:2px;font-size:.9rem;display:block}.checklist-callout{border:1px solid;border-radius:7px;grid-template-columns:minmax(74px,max-content) 1fr;gap:12px;margin-top:12px;padding:11px 13px;font-size:.92rem;display:grid}.checklist-callout-stop{background:#fff1f2;border-color:#be123c}.checklist-callout-stop strong{color:#9f1239}.checklist-callout-professional{background:#eff6ff;border-color:#1d4ed8}.checklist-callout-professional strong{color:#1d4ed8}.plain-list{margin:0 0 18px;padding:0;list-style:none}.plain-list li{border-bottom:1px solid var(--line);padding:8px 0}.form-row{gap:6px;margin-bottom:14px;display:grid}input,select{border:1px solid var(--line);width:100%;min-height:42px;font:inherit;border-radius:6px;padding:8px 10px}.hidden-field{width:1px;height:1px;position:absolute;left:-10000px;overflow:hidden}@media (width<=860px){.home-hero,.checklist-hero,.content-with-sidebar,.article-layout,.section-band{grid-template-columns:1fr}.hero h1,.article-main h1{font-size:2.2rem}.printable-cta{grid-template-columns:1fr}}