@font-face{font-family:system;src:local('Arial')}
*{box-sizing:border-box}
html{scroll-behavior:auto;scroll-padding-top:7rem}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;background:var(--bg);color:var(--ink)}
:root{--bg:#fff;--ink:#152e43;--muted:#516476;--line:#d8e1e8;--soft:#f1f5f8;--card:#fff;--accent:#ab3437;--link:#174e79;--green:#0c6958;--hero:#142e43;--shadow:0 14px 36px #1d3a5010;color-scheme:light}
:root[data-theme=dark]{--bg:#101c28;--ink:#edf4fa;--muted:#b8c8d6;--line:#3a5063;--soft:#192b3a;--card:#1d3143;--accent:#ab3437;--link:#99d0ff;--green:#90ddc7;--hero:#0c1d2b;--shadow:0 14px 36px #0002;color-scheme:dark}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#101c28;--ink:#edf4fa;--muted:#b8c8d6;--line:#3a5063;--soft:#192b3a;--card:#1d3143;--link:#99d0ff;--green:#90ddc7;--hero:#0c1d2b;color-scheme:dark}
}
a{color:var(--link);text-underline-offset:3px}
button,input,select{font:inherit}
button,a,select{touch-action:manipulation}
button{cursor:pointer}
button:disabled{cursor:default;opacity:.45}
a:hover{text-decoration-thickness:2px}
a:focus-visible,button:focus-visible,select:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid #d99027;outline-offset:4px}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{line-height:1.14;letter-spacing:-.035em}
h1{font-size:clamp(2.7rem,5vw,4.8rem);font-weight:760;margin-bottom:1.6rem}
h2{font-size:clamp(1.9rem,3.1vw,3rem);font-weight:720;margin-bottom:1.4rem}
h3{font-size:1.4rem;line-height:1.3}
p{margin-bottom:1.2rem}
img{max-width:100%;height:auto}
.shell{width:min(1180px,calc(100% - 64px));margin-inline:auto}
.skip-link{position:fixed;left:1rem;top:-8rem;background:var(--card);padding:1rem;z-index:20}
.skip-link:focus{top:1rem}
.site-header{background:var(--bg);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.header-inner{min-height:96px;display:flex;align-items:center;gap:2.5rem}
.brand{display:flex;align-items:center;gap:1.3rem;text-decoration:none;color:var(--muted);margin-right:auto}
.brand img{width:160px;background:white;border-radius:8px;padding:5px}
.brand span{border-left:1px solid var(--line);padding-left:1.3rem;font-size:.65rem;letter-spacing:.1em;line-height:1.6;max-width:140px;font-weight:750}
.site-header nav{display:flex;gap:1.7rem}
.site-header nav a{color:var(--ink);text-decoration:none;font-size:.9rem;font-weight:650}
.theme-button{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--soft);color:var(--ink);border-radius:9px;padding:8px 12px;font-size:.85rem;min-height:44px}
.hero{background:var(--hero);color:#fff;overflow:hidden;position:relative}
.hero:before{content:'';position:absolute;width:650px;height:650px;border:1px solid #ffffff0c;border-radius:50%;right:-210px;top:-160px;box-shadow:0 0 0 90px #ffffff03,0 0 0 180px #ffffff02;pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:5.5rem;align-items:center;padding-block:80px 86px;position:relative}
.pill{display:inline-block;background:#ffffff0b;border:1px solid #ffffff30;color:#cfdeea;padding:6px 13px;border-radius:30px;font-size:.78rem;font-weight:650;margin-bottom:1.7rem}
.hero h1{font-size:clamp(2.7rem,4.7vw,4.6rem);line-height:1.05}
.hero h1 em{font-style:normal;color:#bcd9ea}
.hero-description{font-size:1.08rem;color:#c8d6e2;max-width:570px;line-height:1.8}
.button-row{display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap;margin-top:2rem}
.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:13px 20px;min-height:48px;border-radius:8px;font-size:.9rem;font-weight:720;line-height:1.4;text-decoration:none;border:1px solid transparent;transition:transform .15s}
.button:hover{transform:translateY(-2px)}
.primary{background:var(--accent);color:white;box-shadow:0 4px 10px #9b202322}
.primary:hover{background:#90292d}
.secondary{background:var(--card);color:var(--ink);border-color:var(--line)}
.text-link{font-size:.9rem;font-weight:650}
.hero .text-link{color:#d9e9f2}
.micro{font-size:.79rem;color:var(--muted);margin-top:1.3rem}
.hero .micro{color:#b4c7d6}
.hero-map{background:linear-gradient(135deg,#ffffff12,#ffffff06);border:1px solid #ffffff28;border-radius:18px;padding:26px;box-shadow:0 30px 80px #0003;transform:rotate(1deg)}
.map-top{display:flex;justify-content:space-between;align-items:center;color:#b1c8da;font-size:.63rem;letter-spacing:.13em;font-weight:700;padding-bottom:24px}
.map-top>span:last-child{font-size:1.4rem}
.map-stop{display:flex;align-items:center;gap:16px;background:#122537;border:1px solid #ffffff25;border-radius:12px;padding:20px}
.map-stop i{font-style:normal;font-weight:750;font-size:1rem;width:48px;height:48px;border-radius:10px;background:#29475f;display:grid;place-items:center;color:#e6f1fa}
.map-stop strong{font-size:.96rem}
.map-stop small{display:block;color:#b8cbdc;font-size:.73rem;margin-top:4px}
.map-connector{text-align:center;padding:22px 0;color:#a6bdce;letter-spacing:.13em;font-size:.6rem;font-weight:700}
.canadian{border-color:#bc777e80;background:#243543}
.canadian i{background:#ab3437}
.map-bottom{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}
.map-bottom span{font-size:.68rem;color:#a7c1d4}
.map-bottom strong{font-size:.82rem;line-height:2;color:#d6e7f3}
.hero-map>p{font-size:.68rem;color:#aec2d2;margin:22px 0 0;border-top:1px solid #ffffff20;padding-top:16px}
.signal-strip{background:var(--soft);border-bottom:1px solid var(--line)}
.signal-strip>.shell{display:flex;justify-content:space-between;align-items:center;gap:2rem;padding-block:26px}
.signal-strip p{margin:0;color:var(--muted);font-size:.95rem}
.signal-strip strong{color:var(--ink)}
.signal-strip a{font-size:.9rem;font-weight:700}
.section{padding-block:78px}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:3rem;margin-bottom:32px}
.section-heading h2{margin-bottom:0}
.section-heading p{color:var(--muted);font-size:.95rem;margin:0;max-width:450px}
.eyebrow{display:block;font-weight:750;font-size:.69rem;letter-spacing:.14em;text-transform:uppercase;color:var(--green);margin-bottom:14px}
.tiny-label{display:block;font-weight:750;font-size:.66rem;letter-spacing:.08em;color:var(--muted);margin-bottom:14px}
.start-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.start-grid>a{position:relative;padding:28px;border:1px solid var(--line);border-radius:12px;background:var(--card);text-decoration:none;box-shadow:var(--shadow);color:var(--ink)}
.start-grid h3{max-width:260px}
.start-grid p{font-size:.92rem;color:var(--muted);margin-bottom:32px}
.start-grid>a>span:last-child{position:absolute;right:25px;bottom:20px;color:var(--accent);font-size:1.4rem}
.tinted{background:var(--soft);border-block:1px solid var(--line)}
.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.guide-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;background:var(--card);padding:28px;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--ink);transition:box-shadow .2s,transform .2s}
.guide-card:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.number{display:grid;place-items:center;width:37px;height:37px;border:1px solid var(--line);border-radius:9px;font-size:.7rem;font-weight:750;color:var(--muted);margin-bottom:26px}
.guide-card .eyebrow{font-size:.6rem;margin-bottom:10px}
.guide-card h3{font-size:1.24rem;line-height:1.35}
.guide-card p{font-size:.88rem;color:var(--muted);margin-bottom:27px}
.card-end{font-weight:700;font-size:.8rem;display:flex;align-items:center;justify-content:space-between;width:100%;margin-top:auto;padding-top:18px;border-top:1px solid var(--line);color:var(--link)}
.checker-feature{display:grid;grid-template-columns:1.2fr 1fr;gap:5rem;padding:45px;background:var(--soft);border:1px solid var(--line);border-radius:16px}
.checker-feature p{color:var(--muted)}
.feature-list>div{display:flex;align-items:start;gap:18px;border-bottom:1px solid var(--line);padding:15px 0}
.feature-list>div:last-child{border:0}
.feature-list span{color:var(--green);font-size:.8rem;font-weight:800;border:1px solid var(--line);width:36px;height:36px;display:grid;place-items:center;border-radius:50%;flex-shrink:0}
.feature-list p{margin:0;font-size:.85rem}
.feature-list strong{color:var(--ink);font-size:1rem}
.coverage-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.coverage-grid>div{padding:32px}
.coverage-grid>div+div{border-left:1px solid var(--line);background:var(--soft)}
.coverage-grid p{font-size:.94rem;color:var(--muted)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chips span{border:1px solid var(--line);padding:4px 10px;border-radius:25px;color:var(--muted);font-size:.7rem;background:var(--soft)}
.small-callout{padding:18px 20px;border-left:3px solid var(--green);background:var(--card);margin-top:22px;font-size:.9rem}
.small-callout p:last-child{margin-bottom:0}
.source-ref{font-size:.8rem;font-weight:600;display:inline;text-decoration:underline}
.cta-band{display:grid;grid-template-columns:1.5fr 1fr;gap:4rem;background:var(--hero);color:#fff;border-radius:16px;padding:42px;margin:15px 0 70px}
.cta-band .eyebrow{color:#bdd9e8}
.cta-band h2{font-size:2.1rem}
.cta-band p{font-size:.93rem;color:#c8d8e3;margin:0}
.cta-actions{display:flex;flex-direction:column;justify-content:center;align-items:stretch;gap:12px}
.cta-actions small{font-size:.7rem;color:#c1d3df;line-height:1.6}
.cta-actions .secondary{background:transparent;color:white;border-color:#ffffff55}
.faq-section{margin:0 0 60px}
.faq-section h2{font-size:2rem}
.faq-section details{border-top:1px solid var(--line);padding:19px 0}
.faq-section details:last-child{border-bottom:1px solid var(--line)}
summary{cursor:pointer;font-weight:650;padding-right:1.2rem}
details p{margin:1rem 0 0;color:var(--muted)}
.site-footer{background:var(--soft);border-top:1px solid var(--line);padding:45px 0 32px}
.footer-top{display:flex;justify-content:space-between;gap:2rem}
.footer-top p{font-size:.84rem;color:var(--muted)}
.footer-top a{font-size:.83rem}
.scope-note,.fine-print{font-size:.75rem;line-height:1.8;color:var(--muted)}
.scope-note{border-block:1px solid var(--line);padding:20px 0}
.fine-print{margin:18px 0 0}
.breadcrumbs{display:flex;gap:12px;flex-wrap:wrap;font-size:.77rem;color:var(--muted);padding:27px 0}
.article-header{max-width:870px;padding:35px 0 52px}
.article-header h1{font-size:clamp(2.5rem,4.5vw,4rem)}
.article-deck{font-size:1.15rem;color:var(--muted);max-width:800px}
.answer-box{background:var(--soft);padding:24px 28px;border-left:3px solid var(--green);border-radius:0 10px 10px 0;margin-top:28px}
.answer-box strong{font-size:.78rem;text-transform:uppercase;letter-spacing:.07em;color:var(--green)}
.answer-box p{font-size:.99rem;color:var(--ink);margin:8px 0 0}
.article-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:65px;align-items:start}
.toc{position:sticky;top:125px;font-size:.8rem;border-top:1px solid var(--line);padding-top:18px}
.toc strong{font-size:.8rem}
.toc nav{display:flex;flex-direction:column;gap:14px;margin:18px 0 24px}
.toc a{color:var(--muted);text-decoration:none;line-height:1.5}
.toc .button{font-size:.74rem;color:var(--ink);width:100%}
.article-body{font-size:1rem;color:var(--muted);max-width:800px}
.article-body h2{font-size:1.9rem;color:var(--ink);margin-bottom:22px}
.article-body strong{color:var(--ink)}
.article-body>section{padding-bottom:34px;margin-bottom:28px;border-bottom:1px solid var(--line)}
.article-body ul,.article-body ol{padding-left:24px}
.article-body li{padding:5px 0}
.article-body .faq-section h2{font-size:1.9rem}
.table-scroll{max-width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:10px;margin:20px 0 28px}
table{border-collapse:collapse;text-align:left;font-size:.85rem;width:100%;min-width:480px}
caption{padding:14px 18px;text-align:left;font-size:.75rem;background:var(--soft);color:var(--muted)}
th{background:var(--soft);color:var(--ink);font-weight:700}
th,td{padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border:0}
.related .guide-card{padding:24px}
.context-fields,.review-fields{border:1px solid var(--line);border-radius:14px;padding:30px;margin:0 0 32px;min-width:0}
legend{font-size:1.35rem;font-weight:720;padding-inline:10px}
.context-fields>p,.review-fields>p{font-size:.9rem;color:var(--muted)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.field{display:flex;flex-direction:column;gap:10px;font-weight:650;font-size:.85rem}
select{color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:8px;min-height:48px;padding:10px 35px 10px 12px;width:100%;max-width:100%;font-size:.9rem}
option{color:var(--ink);background:var(--card)}
.question-row{display:grid;grid-template-columns:1fr 200px;gap:35px;align-items:center;padding:24px 0;border-top:1px solid var(--line)}
.question-row .tiny-label{margin-bottom:8px}
.question-row label{font-size:.97rem;font-weight:600;line-height:1.5;display:block}
.form-actions{display:flex;gap:15px;flex-wrap:wrap;align-items:center}
.form-actions p{width:100%;font-size:.79rem;color:var(--muted)}
.results{border:1px solid var(--line);border-radius:14px;padding:30px;margin-top:35px;background:var(--soft)}
.results h2{font-size:2rem}
.result-summary{display:flex;align-items:center;gap:24px;margin:20px 0 28px}
.result-count{font-size:3.5rem;letter-spacing:-.05em;line-height:1;font-weight:750;color:var(--green)}
.result-summary p{margin:0;color:var(--muted);font-size:.88rem}
.result-item{border:1px solid var(--line);background:var(--card);padding:22px;border-radius:9px;margin:16px 0}
.result-item h3{font-size:1.1rem;margin-bottom:12px}
.result-item p{font-size:.9rem}
.status-tag{font-size:.68rem;font-weight:750;display:inline-block;background:var(--soft);padding:4px 8px;border-radius:5px;border:1px solid var(--line);margin-bottom:12px}
.result-item a{margin-right:14px}
.result-limit{font-size:.85rem;color:var(--muted)}
.results .button{margin-top:18px}
.demo-layout{display:grid;grid-template-columns:290px 1fr;gap:30px;align-items:start}
.demo-nav{display:flex;flex-direction:column;gap:10px}
.demo-nav button{display:flex;align-items:center;text-align:left;gap:16px;background:var(--card);border:1px solid var(--line);padding:15px;color:var(--muted);border-radius:10px;font-size:.85rem;font-weight:650;min-height:60px}
.demo-nav button[aria-current=step]{border-color:var(--green);background:var(--soft);color:var(--ink)}
.demo-nav span{font-size:.7rem;color:var(--green)}
.demo-content{padding:30px;border:1px solid var(--line);border-radius:14px;background:var(--soft)}
.demo-content h2{font-size:2rem}
.demo-content p{font-size:.96rem;color:var(--muted)}
.illustration{background:var(--card);border:1px solid var(--line);border-radius:10px;margin-top:25px;padding:0 22px 24px}
.illustration-bar{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:12px 0;color:var(--muted);font-size:.58rem;letter-spacing:.1em}
.illustration h3{font-size:1.1rem;margin:23px 0}
.illustration-item{display:flex;align-items:start;gap:12px;border:1px solid var(--line);padding:13px;border-radius:7px;margin-top:10px;font-size:.8rem}
.illustration-item span{color:var(--green)}
.demo-controls{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:24px}
.demo-controls>span{font-size:.7rem;color:var(--muted)}
.demo-controls .button{font-size:.8rem;padding:10px 16px}
.walkthrough-transcript{margin-top:28px;border:1px solid var(--line);padding:22px;border-radius:10px}
.walkthrough-transcript h2{font-size:1.5rem;margin-top:25px}
.walkthrough-transcript p{color:var(--muted)}
[hidden]{display:none!important}
@media(max-width:1000px){.brand span{display:none}
.hero-grid{gap:3rem}
.hero-map{padding:20px}
.guide-grid{grid-template-columns:repeat(2,1fr)}
.related{grid-template-columns:repeat(3,1fr)}
.article-layout{grid-template-columns:190px minmax(0,1fr);gap:30px}
.checker-feature{gap:2rem}
.cta-band{gap:2rem}
.header-inner{gap:1.6rem}
.site-header nav{gap:1rem}
.demo-layout{grid-template-columns:230px 1fr}
}
@media(max-width:720px){.shell{width:calc(100% - 36px)}
.header-inner{min-height:78px;gap:10px;flex-wrap:wrap;padding-block:12px}
.brand img{width:130px}
.site-header nav{order:3;width:100%;justify-content:space-between;padding-top:8px;border-top:1px solid var(--line);font-size:.8rem}
.site-header nav a{font-size:.81rem}
.theme-button{margin-left:auto}
.hero-grid{grid-template-columns:1fr;padding-block:45px;gap:40px}
.hero h1{font-size:3rem}
.hero-description{font-size:1rem}
.hero-map{transform:none;max-width:500px}
.hero .button-row{align-items:flex-start;flex-direction:column;gap:18px}
.signal-strip>.shell{align-items:flex-start;flex-direction:column;gap:13px}
.section{padding-block:48px}
.section-heading{flex-direction:column;align-items:flex-start;gap:20px}
.start-grid,.guide-grid,.related,.coverage-grid,.checker-feature,.cta-band,.article-layout,.demo-layout{grid-template-columns:1fr}
.start-grid>a{padding:25px}
.guide-card{padding:25px}
.number{margin-bottom:18px}
.checker-feature{padding:25px;gap:24px}
.coverage-grid>div{padding:25px}
.coverage-grid>div+div{border-left:0;border-top:1px solid var(--line)}
.cta-band{padding:28px;gap:26px;margin-bottom:45px}
.cta-band h2{font-size:1.9rem}
.footer-top{flex-direction:column;gap:10px;margin-bottom:24px}
.article-header{padding:20px 0 30px}
.article-header h1{font-size:2.65rem}
.article-deck{font-size:1rem}
.answer-box{padding:21px}
.toc{position:static;padding:20px;background:var(--soft);border:1px solid var(--line);border-radius:10px}
.toc nav{gap:10px}
.article-layout{gap:35px}
.article-body h2{font-size:1.7rem}
.context-fields,.review-fields{padding:22px 17px}
.form-grid{grid-template-columns:1fr;gap:20px}
.question-row{grid-template-columns:1fr;gap:14px;padding:22px 0}
.question-row select{max-width:100%}
.results{padding:22px}
.demo-nav{display:grid;grid-template-columns:1fr 1fr}
.demo-nav button{font-size:.76rem;padding:12px;gap:8px}
.demo-content{padding:22px}
.demo-controls .button{padding:10px 12px}
.demo-controls>span{font-size:.65rem}
.illustration{padding-inline:15px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*:before,*:after{transition:none!important;animation:none!important}
}
@media print{.site-header,.site-footer,.toc,.cta-band,.form-actions,.demo-nav,.demo-controls,.results .button{display:none!important}
:root{--bg:#fff;--ink:#000;--muted:#333;--soft:#fff;--card:#fff;--line:#bbb;--green:#14503d;--link:#000}
body{background:#fff;color:#000}
.shell{width:100%}
.section{padding-block:15px}
.article-layout{display:block}
.results{border:0}
body:has(#gap-results:not([hidden])) #gap-form,body:has(#gap-results:not([hidden])) .article-header,body:has(#gap-results:not([hidden])) .breadcrumbs,body:has(#gap-results:not([hidden])) .section{display:none}
.result-item,.small-callout{break-inside:avoid}
a{text-decoration:underline}
.result-limit{display:block!important}
}

.article-body{min-width:0;width:100%}
.table-scroll{width:100%}
.article-layout>*{min-width:0}
.guide-meta{font-size:.72rem;color:var(--muted);margin-bottom:20px;line-height:1.6}
.guide-overview{display:grid;grid-template-columns:1fr 1.25fr;gap:40px;background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:30px 34px;margin:0 0 48px}
.guide-overview .eyebrow{margin-bottom:8px;font-size:.64rem}
.guide-overview p,.guide-overview li{font-size:.9rem;color:var(--muted)}
.guide-overview p{margin-bottom:20px}
.guide-overview p:last-child{margin:0}
.guide-overview ul{margin:0;padding-left:20px}
.guide-overview li{padding:0 0 12px 4px}
.guide-overview li:last-child{padding-bottom:0}
.toc nav{max-height:calc(100dvh - 290px);overflow:auto;overscroll-behavior:contain;padding:3px 8px 4px 3px}
.toc nav a{display:flex;gap:10px}
.toc nav a span{font-size:.63rem;flex-shrink:0;color:var(--green);padding-top:2px;font-weight:750}
.article-body h3{font-size:1.2rem;color:var(--ink);margin:28px 0 12px;line-height:1.4}
.source-library{background:var(--soft);padding:25px;border:1px solid var(--line);border-radius:12px}
.source-library p{font-size:.88rem}
.source-library li{font-size:.83rem;overflow-wrap:anywhere}
.source-library .micro{font-size:.74rem}
.roadmap{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:20px}
.roadmap li{display:flex;gap:20px;padding:28px;background:var(--card);border:1px solid var(--line);border-radius:12px;min-width:0}
.roadmap-number{display:grid;place-items:center;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;font-size:.72rem;font-weight:750;color:var(--green);flex-shrink:0}
.roadmap h3{font-size:1.25rem;margin-bottom:12px}
.roadmap p,.roadmap a{font-size:.87rem}
.roadmap p{color:var(--muted)}
.evidence-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.evidence-grid>div{padding:26px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
.evidence-grid h3{font-size:1.25rem}
.evidence-grid p{font-size:.88rem;color:var(--muted)}
.evidence-grid p:last-child{margin-bottom:0}
@media(max-width:1000px){.evidence-grid{grid-template-columns:1fr}.evidence-grid>div{padding:25px}}
@media(max-width:720px){.guide-overview,.roadmap{grid-template-columns:1fr}.guide-overview{padding:24px;gap:25px;margin-bottom:32px}.roadmap li{padding:23px;gap:15px}.toc nav{max-height:none;padding:3px}.source-library{padding:22px}.guide-meta{margin-bottom:15px}}
@media print{.guide-overview,.evidence-grid,.roadmap{display:block}.toc nav{max-height:none}.table-scroll{overflow:visible;border:0}table{min-width:0;font-size:.7rem}.guide-overview>div,.roadmap li,.evidence-grid>div{break-inside:avoid}}