/* Baseline theme. Structure-only styling meant to be replaced by a site-specific design.
   All colors/typography are tokens on :root. Uses logical properties so RTL works. */
:root {
  --c-primary: #1f3a5f;
  --c-secondary: #3c7a89;
  --c-accent: #e0a458;
  --c-soft: #c9d6df;
  --c-bg: #f7f9fb;
  --c-surface: #ffffff;
  --c-text: #1b2733;
  --c-muted: #5b6b7a;
  --font-body: system-ui, -apple-system, "Segoe UI", "Noto Sans", "Noto Sans JP", "Noto Sans TC", "Noto Sans Arabic", sans-serif;
  --font-head: var(--font-body);
  --radius: 10px;
  --wrap: 1160px;
  --gap: clamp(16px, 3vw, 28px);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--c-bg); color: var(--c-text); font: 17px/1.7 var(--font-body); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primary); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible { outline: 3px solid var(--c-accent); outline-offset: 2px; }
h1, h2, h3 { font-family: var(--font-head); line-height: 1.25; color: var(--c-text); }
h1 { font-size: clamp(1.9rem, 4.5vw, 2.8rem); margin: .2em 0 .4em; }
h2 { font-size: clamp(1.4rem, 3vw, 1.8rem); margin: 2em 0 .6em; }
h3 { font-size: 1.15rem; margin: 1.4em 0 .4em; }
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: 16px; }
.skip-link { position: absolute; inset-inline-start: -999px; top: 8px; background: var(--c-surface); padding: 8px 12px; z-index: 10; }
.skip-link:focus { inset-inline-start: 8px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* header */
.site-header { background: var(--c-surface); border-bottom: 1px solid var(--c-soft); position: sticky; top: 0; z-index: 5; }
.header-inner { display: flex; align-items: center; gap: 16px; min-height: 64px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--c-text); font-weight: 700; font-size: 1.1rem; }
.nav-toggle { margin-inline-start: auto; display: none; background: none; border: 1px solid var(--c-soft); border-radius: var(--radius); padding: 6px 12px; font: inherit; cursor: pointer; }
.site-nav { margin-inline-start: auto; }
.site-nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: 4px 18px; margin: 0; padding: 0; }
.site-nav a { text-decoration: none; color: var(--c-text); font-size: .95rem; padding: 6px 0; display: inline-block; }
.site-nav a[aria-current="page"] { color: var(--c-primary); box-shadow: inset 0 -2px 0 var(--c-accent); }
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .site-nav { display: none; width: 100%; margin: 0; }
  .nav-open .site-nav { display: block; }
  .site-nav ul { flex-direction: column; padding-bottom: 12px; }
}

/* layout pieces */
main { padding-block: 24px 64px; }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 0; margin: 0 0 12px; font-size: .88rem; color: var(--c-muted); }
.breadcrumb li + li::before { content: "/"; margin-inline-end: 6px; color: var(--c-soft); }
.eyebrow { text-transform: uppercase; letter-spacing: .06em; font-size: .78rem; color: var(--c-secondary); margin: 0; font-weight: 600; }
.lead { font-size: 1.15rem; color: var(--c-muted); max-width: 70ch; }
.meta { font-size: .88rem; color: var(--c-muted); }
.page-head { margin-bottom: 24px; }
.btn, .btn-secondary, button[type="submit"] { display: inline-block; padding: 10px 18px; border-radius: var(--radius); font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; border: 2px solid var(--c-primary); }
.btn, button[type="submit"] { background: var(--c-primary); color: #fff; }
.btn-secondary { background: transparent; color: var(--c-primary); }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }

.hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--gap); align-items: center; padding-block: 16px 24px; }
.hero-points { padding-inline-start: 1.2em; }
.hero-media img { border-radius: var(--radius); }
@media (max-width: 860px) { .hero { grid-template-columns: 1fr; } }

.grid { display: grid; gap: var(--gap); grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.card { background: var(--c-surface); border: 1px solid var(--c-soft); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.card-body { padding: 16px 18px 18px; }
.card h3 { margin: .3em 0; }
.card h3 a { text-decoration: none; color: var(--c-text); }
.card p { margin: .4em 0; }

.intro-split { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--gap); align-items: start; }
@media (max-width: 860px) { .intro-split { grid-template-columns: 1fr; } }

/* article */
.prose { max-width: 75ch; }
.prose table { font-size: .95rem; }
.cover img { border-radius: var(--radius); margin-bottom: 24px; }
.figure { margin: 28px 0; }
.figure img { width: 100%; max-height: 560px; object-fit: contain; border: 1px solid var(--c-soft); border-radius: var(--radius); background: #fff; }
.figure figcaption { margin-top: 8px; font-size: .9rem; color: var(--c-muted); }
.article-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 40px; align-items: start; }
.toc { position: sticky; top: 84px; font-size: .9rem; border-inline-start: 3px solid var(--c-soft); padding-inline-start: 14px; }
.toc h2 { font-size: .95rem; margin: 0 0 8px; }
.toc ol { padding-inline-start: 1.1em; margin: 0; }
@media (max-width: 960px) { .article-layout { grid-template-columns: 1fr; } .toc { position: static; } }
.callout { background: var(--c-surface); border-inline-start: 4px solid var(--c-accent); padding: 4px 18px; margin: 1.4em 0; border-radius: 0 var(--radius) var(--radius) 0; }
.related-tool { background: var(--c-surface); border: 1px solid var(--c-soft); border-radius: var(--radius); padding: 8px 22px 22px; margin-top: 40px; }

.table-wrap { overflow-x: auto; margin: 1.2em 0; -webkit-overflow-scrolling: touch; }
table { border-collapse: collapse; width: 100%; background: var(--c-surface); }
th, td { border: 1px solid var(--c-soft); padding: 9px 12px; text-align: start; vertical-align: top; }
th { background: var(--c-bg); font-weight: 600; }
th .sort { all: unset; cursor: pointer; font-weight: 600; }
th[aria-sort="ascending"] .sort::after { content: " ▲"; }
th[aria-sort="descending"] .sort::after { content: " ▼"; }
.table-tools { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; }
.hint { font-size: .85rem; color: var(--c-muted); margin: 0; }

/* tools */
.tool-panel { background: var(--c-surface); border: 1px solid var(--c-soft); border-radius: var(--radius); padding: clamp(16px, 3vw, 28px); margin-bottom: 32px; }
.fields { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.field label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 4px; }
.input-unit { display: flex; align-items: center; border: 1px solid var(--c-soft); border-radius: var(--radius); background: #fff; }
.input-unit input { border: 0; flex: 1; min-width: 0; padding: 10px 12px; font: inherit; background: transparent; }
.unit { padding-inline: 10px; color: var(--c-muted); font-size: .9rem; }
select, input[type="search"], .quote-input input { width: 100%; padding: 10px 12px; font: inherit; border: 1px solid var(--c-soft); border-radius: var(--radius); background: #fff; }
.actions { margin-block: 18px; }
.results dl { display: grid; gap: 8px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); margin: 0; }
.result-row { background: var(--c-bg); border-radius: var(--radius); padding: 12px 14px; }
.result-row dt { font-size: .85rem; color: var(--c-muted); }
.result-row dd { margin: 0; font-size: 1.35rem; font-weight: 700; }
.note { font-size: .85rem; color: var(--c-muted); }
.checklist { list-style: none; padding: 0; }
.checklist li { display: flex; gap: 10px; align-items: flex-start; padding: 8px 0; border-bottom: 1px solid var(--c-soft); }
.checklist input { width: 20px; height: 20px; margin-top: 4px; flex: none; }
.progress { font-weight: 600; }

.faq details { background: var(--c-surface); border: 1px solid var(--c-soft); border-radius: var(--radius); padding: 12px 16px; margin-bottom: 10px; }
.faq summary { cursor: pointer; font-weight: 600; }
.link-list { list-style: none; padding: 0; }
.link-list li { padding: 10px 0; border-bottom: 1px solid var(--c-soft); }
.link-list p { margin: 4px 0 0; color: var(--c-muted); font-size: .95rem; }
.search-results { list-style: none; padding: 0; }
.search-results li { padding: 12px 0; border-bottom: 1px solid var(--c-soft); }
.disclosure { margin-top: 48px; font-size: .95rem; color: var(--c-muted); }

/* footer */
.site-footer { background: var(--c-surface); border-top: 1px solid var(--c-soft); padding-block: 32px; font-size: .92rem; }
.site-footer .wrap { display: grid; gap: 20px; grid-template-columns: 1.2fr 1fr 1fr; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 6px; }
.footer-note, .copyright { grid-column: 1 / -1; color: var(--c-muted); margin: 0; }
@media (max-width: 760px) { .site-footer .wrap { grid-template-columns: 1fr; } }
/* Lineproof: an industrial field manual. Local system fonts; no remote assets. */
:root{--c-primary:#233b3b;--c-secondary:#365f59;--c-accent:#f0b346;--c-soft:#d6ded7;--c-bg:#f3f1e9;--c-surface:#fffef9;--c-text:#202b2b;--c-muted:#53615e;--radius:2px;--wrap:1280px;--font-body:Arial,"Segoe UI",sans-serif;--font-head:"Arial Narrow",Arial,sans-serif;--gap:24px}
body{font-size:17px;line-height:1.7}h1,h2,h3{letter-spacing:-.035em}h1{font-weight:800;max-width:23ch;font-size:clamp(2.2rem,4.4vw,4.25rem);line-height:1.06}h2{font-size:clamp(1.5rem,2.8vw,2.4rem);line-height:1.2}h3{line-height:1.3}a{text-decoration-thickness:1px}a:hover{text-decoration:underline}figure{margin:0}figcaption{font-size:.72rem;line-height:1.5;color:var(--c-muted);padding-block:8px}.wrap{padding-inline:32px}main{padding-block:28px 80px}.site-header{position:relative;border-block-start:5px solid var(--c-primary);background:var(--c-bg)}.header-inner{min-height:86px;gap:28px}.brand{gap:11px;font-size:1.55rem;font-weight:800;letter-spacing:-.07em}.brand img{width:34px;height:34px}.site-nav a{font-size:.82rem;font-weight:700}.site-nav ul{gap:20px}.edition{display:flex;justify-content:space-between;gap:12px;border-block-end:1px solid #a8b6ac;padding-block:0 14px;font:11px/1.5 Consolas,monospace;letter-spacing:.07em}.hero{background:var(--c-primary);grid-template-columns:1.02fr 1fr;gap:0;margin-block:22px 0;padding:0;align-items:stretch}.hero-text{padding:clamp(26px,4vw,58px);align-self:center}.hero h1{color:var(--c-surface);font-size:clamp(2.6rem,5.2vw,5.05rem);line-height:1.01;letter-spacing:-.06em;margin-block:24px}.hero .eyebrow{color:var(--c-accent);font:11px/1.6 Consolas,monospace;letter-spacing:.12em}.hero .lead{color:#e0e6dd;font-size:1.03rem;line-height:1.75}.hero-points{list-style:none;padding:0;color:#e0e6dd;font-size:.82rem;margin-block:22px}.hero-points li{margin-block:8px}.hero-points li:before{content:"+";margin-inline-end:10px;color:var(--c-accent);font-family:Consolas,monospace}.hero .cta{margin-block-end:0;gap:12px}.hero .btn{background:var(--c-accent);border-color:var(--c-accent);color:#202b2b}.hero .btn-secondary{color:var(--c-surface);border-color:#91a7a1}.btn,.btn-secondary,button[type=submit]{font-size:.85rem;border-width:1px;border-radius:0;padding:12px 18px}.hero-media{min-height:100%;display:flex;flex-direction:column;background:#172c2c}.hero-media img{height:100%;min-height:450px;object-fit:cover;aspect-ratio:1.04;border-radius:0;flex:1}.hero-media figcaption{color:#ccd8d2;padding-inline:12px;font-family:Consolas,monospace}.decision-path{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #a8b6ac;border-block-start:0;margin-block-end:60px}.decision-path a{display:flex;flex-direction:column;gap:14px;padding:24px;text-decoration:none;color:var(--c-text)}.decision-path a+a{border-inline-start:1px solid #a8b6ac}.decision-path a:hover{background:#e5e9df}.decision-path span{font:11px Consolas,monospace;letter-spacing:.12em;color:var(--c-secondary)}.decision-path strong{font-size:1.1rem;line-height:1.3;letter-spacing:-.03em}.decision-path small{font-size:.75rem;color:var(--c-muted)}.system-map{display:grid;grid-template-columns:.7fr 1.3fr;gap:48px;align-items:center;margin-block:64px}.system-map h2{margin-block:10px 18px}.system-map p{font-size:.92rem}.system-map a{font-size:.85rem;font-weight:700}.home>section:not(.hero):not(.decision-path):not(.system-map){margin-block-start:72px}.home h2{margin-block:0 24px}.home .system-map h2{margin-block:10px 18px}.home main>section:not(.hero):not(.decision-path):not(.system-map){margin-block-start:64px}.eyebrow{font:11px/1.6 Consolas,monospace;letter-spacing:.1em;font-weight:700}.cats{display:flex;flex-direction:column;gap:0;border-block-start:1px solid #a8b6ac}.cat-card{display:grid;grid-template-columns:1fr 1.9fr;gap:32px;padding-block:24px;background:none;border:0;border-block-end:1px solid #a8b6ac}.cat-card .card-media img{aspect-ratio:2.3;width:100%;object-fit:cover}.cat-card .card-body{padding:6px 12px 0 0;display:flex;flex-direction:column;justify-content:center}.cat-card h3{font-size:1.9rem}.cat-card .meta{font:11px Consolas,monospace;text-transform:uppercase;letter-spacing:.08em;margin-block-start:14px}.grid.guides{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 32px}.guide-card{display:grid;grid-template-columns:150px minmax(0,1fr);border:0;border-block-start:1px solid #a8b6ac;padding-block:24px;gap:20px;background:none}.guide-card img{width:100%;height:150px;object-fit:cover}.guide-card .card-body{padding:0}.guide-card h3{font-size:1.12rem;margin-block:8px}.guide-card .card-body>p:not(.eyebrow):not(.meta){font-size:.84rem;line-height:1.55}.guide-card .meta{font:11px Consolas,monospace;margin-block-start:12px}.grid.tools{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.tool-card{display:grid;grid-template-columns:170px minmax(0,1fr);background:var(--c-surface);border:1px solid #a8b6ac}.tool-card img{width:100%;height:100%;min-height:170px;object-fit:cover}.tool-card h3{font-size:1.2rem}.tool-card p{font-size:.85rem}.card-media{overflow:hidden}.card-media img{transition:transform .2s}.card-media:hover img{transform:scale(1.025)}.page-head{padding-block:24px;border-block-end:1px solid #a8b6ac;margin-block-end:32px}.page-head .lead{max-width:76ch}.breadcrumb{font-size:.75rem}.breadcrumb a{color:var(--c-muted)}.breadcrumb li+li:before{color:var(--c-muted)}.article .page-head{max-width:980px}.article .page-head h1{max-width:25ch}.article .cover{max-width:100%;margin-block:0 42px}.article .cover img{width:100%;max-height:450px;object-fit:cover;object-position:center;border-radius:0}.article-layout{grid-template-columns:220px minmax(0,1fr);gap:60px}.prose{max-width:72ch;font-family:Georgia,"Times New Roman",serif;font-size:1.08rem;line-height:1.85}.prose h2,.prose h3{font-family:var(--font-body)}.prose h2{font-size:1.65rem;margin-block-start:2.2em}.prose h3{font-size:1.1rem}.prose table{font-family:var(--font-body);font-size:.82rem;line-height:1.7}.toc{top:24px;font-family:var(--font-body);border-color:var(--c-secondary);font-size:.78rem}.toc h2{font-size:.8rem;letter-spacing:0}.toc ol{padding-inline-start:16px}.toc li{margin-block:8px}.related-tool{border-block-start:4px solid var(--c-secondary);margin-block-start:48px}.table-wrap{border:1px solid #a8b6ac}table{font-size:.85rem;line-height:1.7}th,td{border:0;border-block-end:1px solid var(--c-soft);padding:15px}thead th{background:var(--c-primary);color:var(--c-surface);font-size:.74rem;letter-spacing:.03em}tbody tr:nth-child(even){background:#eeeee5}.table-tools input{max-width:100%}.tool-panel{border:1px solid #a8b6ac;border-block-start:5px solid var(--c-secondary)}.tool-panel .fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 32px}.tool-panel .input-unit{border-color:#84968b}.field label{font-size:.8rem}.input-unit input{font-size:1.15rem;padding:12px}.results{border-block-start:1px solid var(--c-soft);padding-block-start:22px}.result-row{border-inline-start:3px solid var(--c-accent);background:#eef0e7;padding:18px}.result-row dd{font-family:Consolas,monospace;font-size:1.6rem;letter-spacing:-.05em}.result-row dt{font-size:.78rem}.tool-error{color:#8a2525;font-weight:700}.tool-error:empty{display:none}.unit{font:11px Consolas,monospace}.checklist input{accent-color:var(--c-primary)}.checklist label{cursor:pointer}.faq{max-width:900px;margin-block-start:64px}.faq details{background:transparent;border:0;border-block-start:1px solid #a8b6ac;border-radius:0;padding:18px 0;margin:0}.faq summary{font-size:.95rem}.faq details>div{font-size:.92rem}.site-footer{background:var(--c-primary);color:var(--c-surface);border-block-start:6px solid var(--c-accent);padding-block:45px}.site-footer a{color:#e0e6dd;font-size:.82rem}.footer-brand strong{font-size:1.8rem;letter-spacing:-.07em}.footer-brand p{max-width:23ch;color:#ccd8d2}.footer-note,.copyright{color:#ccd8d2;font-size:.75rem}.site-footer .wrap{gap:32px}.nav-toggle{min-height:44px}.link-list li{padding-block:18px}.link-list a{font-weight:700}.link-list p{font-size:.85rem}.search-form{max-width:800px}a,button,input,select,summary{touch-action:manipulation}:focus-visible{outline:3px solid #b36b00;outline-offset:4px}h2[id],h3[id]{scroll-margin-block-start:24px}button{min-height:44px}.table-wrap{max-width:100%}.prose a{overflow-wrap:anywhere}.skip-link:focus{color:var(--c-text)}
@media(min-width:861px){.hero .btn-secondary{background:transparent}.site-nav a{padding-block:12px}.site-nav a:hover{color:var(--c-secondary)}}
@media(max-width:1000px){.header-inner{gap:12px}.site-nav ul{gap:12px}.brand{font-size:1.3rem}.guide-card{grid-template-columns:110px minmax(0,1fr);gap:16px}.tool-card{grid-template-columns:130px minmax(0,1fr)}.hero-text{padding:32px}.hero h1{font-size:3.9rem}.article-layout{grid-template-columns:190px minmax(0,1fr);gap:32px}}
@media(max-width:860px){.wrap{padding-inline:24px}.header-inner{min-height:74px}.site-nav a{font-size:1rem;padding-block:8px}.edition{font-size:10px}.edition span:last-child{max-width:20ch;text-align:end}.hero{grid-template-columns:1fr}.hero h1{font-size:clamp(3rem,10vw,5rem);max-width:12ch}.hero-text{padding:32px}.hero-media img{min-height:0;aspect-ratio:4/3;max-height:440px}.decision-path{margin-block-end:40px}.decision-path a{padding:20px 16px}.decision-path strong{font-size:1rem}.system-map{grid-template-columns:1fr;gap:20px;margin-block:48px}.system-map>div{max-width:60ch}.grid.guides{grid-template-columns:1fr}.guide-card{grid-template-columns:150px minmax(0,1fr)}.grid.tools{grid-template-columns:1fr}.tool-card{grid-template-columns:170px minmax(0,1fr)}.article-layout{grid-template-columns:1fr}.toc{position:static;max-width:600px}.article .cover img{max-height:360px}.home main>section:not(.hero):not(.decision-path):not(.system-map){margin-block-start:48px}.cat-card{grid-template-columns:1fr 1.5fr;gap:24px}.cat-card h3{font-size:1.6rem}.cat-card .card-media img{aspect-ratio:4/3;height:100%}.page-head h1{max-width:23ch}.page-head{padding-block:16px 24px}}
@media(max-width:520px){.wrap{padding-inline:18px}main{padding-block-start:20px}.brand{font-size:1.45rem}.hero{margin-inline:0}.hero-text{padding:28px 22px}.hero h1{font-size:3.3rem;margin-block:20px}.hero .lead{font-size:.97rem}.hero .cta{flex-direction:column;align-items:flex-start}.hero .btn,.hero .btn-secondary{width:100%;text-align:center}.decision-path{grid-template-columns:1fr}.decision-path a{display:grid;grid-template-columns:55px 1fr;gap:4px 12px;padding:20px}.decision-path span{grid-row:1/3;font-size:10px;line-height:1.8;max-width:6ch}.decision-path a+a{border-inline-start:0;border-block-start:1px solid #a8b6ac}.decision-path strong{font-size:1.05rem}.cat-card{grid-template-columns:1fr;gap:12px}.cat-card .card-body{padding:0}.cat-card .card-media img{aspect-ratio:16/9;max-height:230px}.cat-card h3{font-size:1.65rem}.cat-card p{font-size:.9rem}.guide-card{grid-template-columns:94px minmax(0,1fr);gap:16px;padding-block:20px}.guide-card img{height:110px}.guide-card h3{font-size:1rem}.guide-card .eyebrow{font-size:9px}.guide-card .card-body>p:not(.eyebrow):not(.meta){font-size:.8rem}.tool-card{grid-template-columns:1fr}.tool-card img{aspect-ratio:2;min-height:0;max-height:180px}.tool-panel .fields{grid-template-columns:1fr}.results dl{grid-template-columns:1fr}.tool-panel{padding:18px}.prose{font-size:1.03rem}.article .cover img{aspect-ratio:4/3;height:auto}.page-head h1{font-size:2.4rem;overflow-wrap:break-word}.table-wrap table{min-width:570px}.prose .table-wrap table{min-width:500px}.system-map figure{margin-inline:-4px}h2{font-size:1.65rem}.site-footer .wrap{grid-template-columns:1fr}.site-footer nav ul{display:flex;flex-wrap:wrap;gap:6px 18px}.site-footer li{margin:0}.field label{font-size:.85rem}}
@media(prefers-reduced-motion:reduce){.card-media img{transition:none}}
@media print{.site-header,.site-footer,.toc,.related-tool,.nav-toggle,.cta{display:none}.wrap{max-width:none;padding:0}.article-layout{display:block}.prose{max-width:none}.cover img{max-height:200px}}


.sort{min-height:44px} @media(max-width:860px){.site-nav a{padding-block:10px}}

/* Homepage photo sequence 2026-11-01 */
.home .floor-stories{margin-block:64px 72px}.floor-heading{display:grid;grid-template-columns:1.5fr 1fr;gap:12px 40px;align-items:end;margin-block-end:28px}.floor-heading .eyebrow{grid-column:1/-1;color:var(--c-secondary);margin:0}.floor-heading h2{max-width:22ch;margin:0}.floor-heading>p:last-child{max-width:35ch;margin:0;color:var(--c-muted);font-size:.94rem}.floor-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.floor-story{min-width:0;background:var(--c-surface);border:1px solid #a8b6ac}.floor-story figure{margin:0}.floor-story figure a{display:block;overflow:hidden}.floor-story img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;transition:transform .25s}.floor-story a:hover img{transform:scale(1.025)}.floor-story figcaption{padding:7px 18px;border-block-end:1px solid var(--c-soft);font-size:.68rem}.floor-body{padding:20px 22px 26px}.floor-body .eyebrow{font-size:10px;color:var(--c-secondary);margin:0 0 12px}.floor-body h3{font-size:1.3rem;line-height:1.35;margin:0;letter-spacing:-.035em}.floor-body a{color:var(--c-text);text-decoration:none}.floor-body a:hover{text-decoration:underline}.floor-body h3 span{color:var(--c-secondary)}.home .cat-card{grid-template-columns:1.12fr 1.5fr}.home .cat-card .card-media img{aspect-ratio:16/10;max-height:310px}.home .grid.guides{gap:24px}.home .guide-card{display:flex;flex-direction:column;gap:0;padding:0;border:1px solid #a8b6ac;background:var(--c-surface)}.home .guide-card .card-media{display:block}.home .guide-card img{height:auto;aspect-ratio:16/9;object-fit:cover}.home .guide-card .card-body{padding:22px 24px}.home .guide-card h3{font-size:1.3rem}.home .guide-card .card-body>p:not(.eyebrow):not(.meta){font-size:.9rem}.home .hero-media img{object-position:54% center}.home .floor-grid a:focus-visible{outline:3px solid var(--c-secondary);outline-offset:4px}
@media(max-width:900px){.floor-grid{gap:16px}.floor-body{padding:18px 16px 22px}.floor-body h3{font-size:1.12rem}.floor-heading{grid-template-columns:1fr}.floor-heading>p:last-child{max-width:55ch}.home .cat-card{grid-template-columns:1fr 1.5fr}}
@media(max-width:620px){.floor-grid{grid-template-columns:1fr;gap:22px}.floor-story img{aspect-ratio:16/10}.floor-body{padding:18px 20px 24px}.floor-body h3{font-size:1.3rem}.home .floor-stories{margin-block:44px 52px}.home .cat-card{grid-template-columns:1fr}.home .guide-card .card-body{padding:18px}.home .guide-card h3{font-size:1.2rem}.home .guide-card img{aspect-ratio:16/10}.home .grid.guides{grid-template-columns:1fr}.floor-heading h2{font-size:1.8rem}.floor-heading{gap:12px}.floor-heading .eyebrow{grid-column:auto}}
@media(prefers-reduced-motion:reduce){.floor-story img{transition:none}}

/* Small-screen image and form fit */
.field,.tool,.tool-panel,.result-row{min-width:0}.input-unit{max-width:100%}.input-unit input{width:100%}.result-row dd{overflow-wrap:anywhere}
@media(max-width:620px){.home .hero-media{order:-1;min-height:0}.home .hero-media img{min-height:0;max-height:270px;aspect-ratio:16/10;flex:none;height:auto}.home .hero h1{font-size:clamp(2.4rem,10.5vw,3.3rem)}.tool-panel .fields,.results dl{grid-template-columns:minmax(0,1fr)}.tool-panel{overflow-wrap:anywhere}}

/* Contain article table width */
.article-layout>*{min-width:0}.prose{overflow-wrap:anywhere}@media(max-width:960px){.article-layout{grid-template-columns:minmax(0,1fr)}}