.fields input::placeholder,.fields textarea::placeholder{color:var(--ink);opacity:1}.summary,.result{overflow-wrap:anywhere}[hidden]{display:none!important}:root{--paper:#f4f7f8;--ink:#182a36;--rule:#78848c;--focus:#264d62;--input:#fff;--body:Tahoma,sans-serif;--display:Tahoma,sans-serif;}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6}a{color:inherit;text-underline-offset:4px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}img{max-width:100%;height:auto;display:block}h1,h2,h3,p{margin-top:0}h1,h2{font-family:var(--display);font-weight:400;line-height:1.05}h1{font-size:clamp(2.8rem,5.5vw,5.7rem);letter-spacing:-.045em}h2{font-size:clamp(2rem,3vw,3rem);letter-spacing:-.025em}h3{font-size:1.08rem}p{max-width:65ch}.wrap{width:min(1180px,calc(100% - 48px));margin:auto}.skip{position:absolute;top:-100px;left:16px;padding:12px;background:var(--paper);z-index:20}.skip:focus{top:12px}:focus-visible{outline:3px solid var(--focus);outline-offset:5px}.header{padding:22px 0;border-bottom:1px solid var(--rule)}.header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px}.wordmark{display:flex;align-items:center;gap:12px;font-size:1.3rem;letter-spacing:-.03em;font-weight:700;text-decoration:none;white-space:nowrap}.wordmark svg{flex:none}.nav{display:flex;gap:26px;align-items:center}.nav a{font-size:.95rem;text-decoration:none;min-height:44px;display:inline-flex;align-items:center}.menu{display:none;padding:8px 12px;color:var(--ink);background:transparent;border:1px solid var(--rule)}.button{display:inline-block;background:var(--ink);color:var(--paper);border:1px solid var(--ink);text-decoration:none;padding:13px 22px;font-weight:600;min-height:48px}.button.secondary{background:transparent;color:var(--ink)}.overline{font-family:var(--body);font-size:.85rem;text-transform:uppercase;letter-spacing:.12em}.lede{font-size:1.22rem}.section{padding:76px 0;border-top:1px solid var(--rule)}.split{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:start}.figure{margin:0}.figure figcaption{font-size:.84rem;margin-top:15px;max-width:60ch}.article{max-width:780px;padding:75px 0}.article h2{font-size:2rem;margin-top:42px}.article ul{padding-left:24px}.project-list{list-style:none;padding:0;margin:0}.project-list li{padding:24px 0;border-top:1px solid var(--rule)}.project-list li:last-child{border-bottom:1px solid var(--rule)}.project-list p{margin-bottom:0}.fields{display:grid;grid-template-columns:1fr 1fr;gap:22px}.fields label{display:block;font-size:.95rem}.fields input,.fields select,.fields textarea{display:block;width:100%;margin-top:7px;padding:12px;border:1px solid var(--rule);border-radius:0;background:var(--input);color:var(--ink);min-height:48px}.full{grid-column:1/-1}.hint{font-size:.88rem;margin:22px 0}.status{margin:20px 0 0}.status.error{font-weight:700}.footer{padding:50px 0;border-top:1px solid var(--rule);font-size:.88rem}.footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.footer nav{display:flex;gap:20px;flex-wrap:wrap;margin:25px 0}.footer .address{font-size:.85rem}noscript{display:block;padding:24px}.summary{white-space:pre-wrap;font:inherit;padding:24px;border:1px solid var(--rule);margin-top:25px}.brief-controls{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:26px 0}.brief-controls label{display:block;padding:17px;border-top:1px solid var(--rule)}.brief-controls input{margin-right:10px;width:18px;height:18px;vertical-align:middle}.sources{font-size:.95rem}button:disabled{opacity:.65;cursor:wait}@media(max-width:760px){.wrap{width:calc(100% - 36px)}.header .wrap{flex-wrap:wrap;gap:10px}.menu{display:block}.nav{display:none;width:100%;flex-direction:column;gap:0;align-items:stretch}.nav.open{display:flex}.nav a{padding:8px 0}.split,.fields,.footer-grid,.brief-controls{grid-template-columns:1fr;gap:28px}.full{grid-column:auto}.section{padding:48px 0}.article{padding:48px 0}.lede{font-size:1.1rem}.summary{padding:16px}.footer nav{gap:16px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}h1,h2{font-weight:700;letter-spacing:-.035em}.hero{padding:56px 0 68px}.job-header{display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:3px solid var(--ink);padding-bottom:24px;margin-bottom:30px}.job-header p{margin:0}.job-tag{font-family:monospace;text-transform:uppercase;font-size:.9rem;letter-spacing:.12em}.hero-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:center}.hero h1{font-size:clamp(2.7rem,5vw,5rem);max-width:12ch}.scope-rows{margin-top:45px;display:grid;grid-template-columns:1fr 1fr 1fr;border-top:1px solid var(--rule)}.scope-rows div{padding:24px 28px 0 0}.scope-rows h2{font-size:1.4rem}.surface-tags{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}.surface-tags span{padding:9px 15px;border:1px solid var(--rule);background:white}.scope-tool{border:2px solid var(--ink);padding:30px;background:#fff}.scope-tool h2{margin-top:0}.actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:24px}.scope-status{margin-top:20px;font-size:.9rem}@media(max-width:760px){.job-header{align-items:flex-start;flex-direction:column;gap:12px}.hero-grid,.scope-rows{grid-template-columns:1fr;gap:24px}.hero{padding:36px 0}.scope-rows div{padding:20px 0;border-bottom:1px solid var(--rule)}.scope-tool{padding:20px}}
/* Portable worksheet actions */
[hidden]{display:none!important}.draft-tools{margin:1.25rem 0;max-width:100%;overflow-wrap:anywhere}.draft-actions{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem}.draft-actions button,.draft-actions a{font:inherit;font-size:1rem;line-height:1.4;color:inherit;background:transparent;border:1px solid currentColor;border-radius:0;padding:.65rem .8rem;min-height:44px;text-decoration:underline;cursor:pointer}.draft-actions button:focus-visible,.draft-actions a:focus-visible{outline:3px solid currentColor;outline-offset:3px}.draft-status{font-size:1rem}.draft-fallback textarea{display:block;width:100%;max-width:100%;font:inherit;line-height:1.5;resize:vertical}.draft-fallback label{display:block}.request-route{font-size:1rem}@media print{.draft-actions,.draft-status,.draft-fallback{display:none!important}}

@media print{body.print-worksheet > :not(#draft-print-sheet){display:none!important}body.print-worksheet #draft-print-sheet{display:block!important;color:#111;background:#fff;padding:1cm}#draft-print-sheet pre{white-space:pre-wrap;overflow-wrap:anywhere;font:12pt/1.5 sans-serif}}
/* Door layout, 2026-10-07 */
.door-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:48px;align-items:start}.hero h1{max-width:16ch;font-size:clamp(2.2rem,3.8vw,3.5rem);margin-bottom:20px}.door-copy .actions{margin-top:26px}.door-copy .button{text-align:center}.sample{margin-top:18px}.next-card{border:2px solid var(--ink);background:#fff;padding:28px}.next-card h2{font-size:1.5rem;margin-bottom:14px}.next{padding-left:22px;margin:0 0 18px}.next li{margin-bottom:10px}.who{font-size:.95rem;margin:0;border-top:1px solid var(--rule);padding-top:16px}.no-list{margin-top:40px;padding:22px 0 0;border-top:3px solid var(--ink);display:grid;grid-template-columns:1fr 2fr;gap:30px}.no-list h2{font-size:1.5rem;margin:0}.no-list p{margin:0}.section-head{max-width:820px;margin-bottom:34px}.surface-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 48px}.surface{border-top:1px solid var(--rule);padding:22px 0 8px}.surface h3{font-size:1.3rem;margin-bottom:6px}.ask{font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px}.surface ul,.site-list ul{padding-left:20px;margin:0 0 14px}.surface li,.site-list li{margin-bottom:8px}.site-list{border:2px solid var(--ink);background:#fff;padding:26px 30px 14px;margin-top:30px}.site-list h3{font-size:1.3rem}.checklist-figure{max-width:520px;margin-top:36px}.sizer{display:grid;grid-template-columns:1fr 1fr;gap:24px}.group{border:1px solid var(--rule);background:#fff;padding:18px 20px 20px;margin:0;min-width:0}.group legend{font-weight:700;padding:0 6px;font-size:1.08rem}.dims{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:12px}.group label{display:block;font-size:.92rem}.group input[type=number],.group input[type=text],.group select{display:block;width:100%;margin-top:6px;padding:10px;border:1px solid var(--rule);border-radius:0;background:var(--input);color:var(--ink);min-height:44px}.unit-field{display:flex;align-items:stretch;margin-top:6px}.unit-field input{margin-top:0!important;flex:1;min-width:0}.unit{display:flex;align-items:center;padding:0 10px;border:1px solid var(--rule);border-left:0;background:var(--paper);font-size:.9rem}.wide{margin-bottom:12px}.area{font-weight:700;margin:0 0 12px}.sub{font-size:.9rem;font-weight:700;margin:6px 0 6px}.checks{display:flex;flex-wrap:wrap;gap:6px 18px}.checks label{display:flex;align-items:center;gap:8px;min-height:40px}.checks input{width:18px;height:18px;margin:0}.sizer-out{grid-column:1/-1;border:2px solid var(--ink);background:#fff;padding:24px}.total{font-size:1.3rem;font-weight:700;margin:0 0 4px}.note{font-size:.9rem}.summary.small{font-size:.9rem;margin-top:6px;padding:14px;background:#fff}.carry{margin-bottom:22px}.plain{font-weight:700}.qa details{border-top:1px solid var(--rule);padding:16px 0}.qa details:last-child{border-bottom:1px solid var(--rule)}.qa summary{cursor:pointer;font-weight:700;min-height:28px}.qa p{margin:10px 0 0}
@media(max-width:900px){.door-grid,.sizer,.surface-grid,.no-list{grid-template-columns:1fr;gap:24px}}
@media(max-width:760px){.hero h1{font-size:2.1rem}.next-card{padding:20px}.site-list{padding:20px 20px 8px}.door-copy .actions{flex-direction:column}.door-copy .button{display:block}.dims{grid-template-columns:1fr}.sizer-out{padding:18px}}
.field-hint{display:block;font-size:.85rem;margin-top:2px}