:root{--ink:#192e49;--blue:#2548b6;--pale:#eef4fb;--line:#ced9e6;--muted:#526176;--teal:#126956;--amber:#825311;--paper:#fff;font-family:"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:20px}body{margin:0;font-size:17px;line-height:1.65}a{color:var(--blue);text-underline-offset:4px}button{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #d08000;outline-offset:5px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.12;letter-spacing:-.035em}h1{font-size:clamp(2.6rem,4.5vw,4.4rem);font-weight:650}h2{font-size:clamp(2rem,3.1vw,3rem);font-weight:650}h3{font-size:1.22rem;letter-spacing:-.02em}p{max-width:65ch}p+p{margin-top:1rem}.wrap{max-width:1280px;margin:auto;padding-left:48px;padding-right:48px}.preview{text-align:center;padding:8px 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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{.preview,nav,.choices,.actions,.skip{display:none}.hero,.section-heading,.formats,.benchmark,.evaluation-inner{display:block}.hero{padding-top:20px}.workbench{margin-top:25px;box-shadow:none}.section{padding:25px 0}.evaluation{background:white;color:var(--ink)}.evaluation p,.evaluation ol{color:var(--ink)}.evidence-table{min-width:0}.wrap{padding-left:0;padding-right:0}.report{padding:0}.footer{border-top:1px solid var(--line)}a{color:inherit}}

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/* v0.4: the demo address in the top band must read on the dark band */
.preview a{color:#fff;text-decoration:underline;text-underline-offset:2px}

/* v0.4: document switcher above the case buttons */
.doc-switch{margin-bottom:6px}.doc-switch button{font-weight:700}

/* v0.4.1 mobile pass (leader, 29 Oct): larger tap targets and type on phones, no layout change above 760px */
@media(max-width:760px){
  .preview{font-size:.9rem;padding:10px 16px}
  .header{flex-direction:column;align-items:flex-start;gap:14px;padding-top:18px;padding-bottom:16px}
  .header nav{display:grid;grid-template-columns:1fr 1fr;gap:8px;width:100%}
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  h1{font-size:2.3rem;line-height:1.1}
  h1 br,h2 br{display:none} /* the forced breaks are for the wide layout; let phones wrap naturally */
  h2{font-size:1.65rem;line-height:1.15}
  .hero-copy p{font-size:1.05rem}
  .quiet{font-size:.92rem}
  .label,.check-name,.demo-note{font-size:.82rem}
  .status{font-size:.78rem;padding:5px 10px}
  .choices{gap:8px}
  .choices button{font-size:.85rem;padding:10px 4px;line-height:1.2}
  .actions{gap:14px}
  .actions .button{width:100%;justify-content:center}
  .actions .text-link{display:block;text-align:center;width:100%}
  .invoice-table{font-size:.98rem}
  .outcome strong{font-size:1rem}
  .evaluation-note{font-size:.92rem}
  .footer{flex-direction:column;align-items:flex-start;gap:14px}
}