:root{--paper:#eee9dc;--ink:#151515;--blue:#173d62;--orange:#d66b20;--line:#1b2731}
*{box-sizing:border-box}
html{font-family:Arial,Helvetica,sans-serif;background:var(--paper);color:var(--ink)}
body{margin:0;min-height:100vh;background:linear-gradient(rgba(0,0,0,.025) 1px,transparent 1px),var(--paper);background-size:100% 4px}
.scanlines{position:fixed;inset:0;pointer-events:none;opacity:.08;background:repeating-linear-gradient(0deg,transparent 0,transparent 2px,#111 3px);z-index:5}
.masthead,main,footer{max-width:1100px;margin:auto}
.masthead{padding:2rem 1.25rem 1rem;border-left:8px solid var(--blue);border-right:8px solid var(--blue)}
.serial,.eyebrow,.panel-head,.statusbar,footer{font:700 .72rem/1.4 "Courier New",monospace;letter-spacing:.08em}
.serial{color:var(--blue)}
h1{font:900 clamp(2.5rem,8vw,6rem)/.9 Impact,"Arial Narrow",sans-serif;letter-spacing:.03em;margin:.5rem 0 0}
.subtitle{font:800 clamp(1rem,3vw,1.7rem)/1 "Arial Narrow",Arial,sans-serif;letter-spacing:.18em;margin:.5rem 0 1.25rem}
.statusbar{display:flex;gap:1rem;flex-wrap:wrap;border-block:2px solid var(--ink);padding:.65rem 0}
.statusbar span:first-child{color:var(--orange)}
main{padding:1rem 1.25rem 3rem}
.brief{border:3px solid var(--ink);padding:1.5rem;background:#f5f0e4;box-shadow:8px 8px 0 var(--blue)}
h2{font:900 clamp(1.8rem,5vw,3.5rem)/1 Impact,"Arial Narrow",sans-serif;margin:.25rem 0 .75rem}
.lead{font-size:1.2rem;max-width:760px}
.path{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center;margin-top:1.25rem;font:800 .85rem "Courier New",monospace}
.path span{border:2px solid var(--ink);padding:.45rem .55rem;background:#fff}
.path b{color:var(--orange)}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:2rem}
.panel{border:2px solid var(--line);padding:1.2rem;background:rgba(255,255,255,.35);min-height:240px}
.panel-head{color:var(--blue);border-bottom:1px solid var(--line);padding-bottom:.5rem}
h3{font:900 1.5rem "Arial Narrow",Arial,sans-serif;letter-spacing:.05em}
dl{font:700 .75rem "Courier New",monospace;display:grid;grid-template-columns:110px 1fr;gap:.4rem;margin:1rem 0}
dt{color:var(--orange)}dd{margin:0}
.button{display:inline-block;border:2px solid var(--ink);padding:.65rem .8rem;color:var(--ink);text-decoration:none;font:800 .72rem "Courier New",monospace;background:#fff}
.button:hover,.button:focus{background:var(--blue);color:#fff}
.violet{margin-top:2rem;background:var(--blue);color:#fff;padding:1.5rem;border:3px solid var(--ink)}
.violet .eyebrow{color:#f3b36c}.directive{font:900 1.2rem/1.4 "Courier New",monospace;color:#f3b36c}
footer{padding:1.5rem 1.25rem;border-top:3px solid var(--ink);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
@media(max-width:700px){.grid{grid-template-columns:1fr}.masthead{border-width:4px}.path b{display:none}.path{display:grid;grid-template-columns:1fr 1fr}.path span{width:max-content}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.scanlines{display:none}}
@media(prefers-contrast:more){.panel,.brief,.violet,.button{border-width:3px}}
.skip-link{position:absolute;left:1rem;top:-5rem;z-index:10;padding:.75rem 1rem;background:#fff;color:#111}.skip-link:focus{top:1rem}
.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}
.journey{display:grid;gap:.8rem;padding-left:1.5rem}
.checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));gap:.5rem 1.5rem}
.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:.8rem;border:1px solid currentColor;text-align:left;vertical-align:top}
a:focus-visible,button:focus-visible{outline:3px solid var(--orange);outline-offset:3px}