:root{--ink:#111c2c;--paper:#fafbf8;--line:#cbd3d5;--muted:#4a5d68;--accent:#d6fa72}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:2rem}body{margin:0;color:var(--ink);background:var(--paper);font-family:Arial,Helvetica,sans-serif;font-size:17px;line-height:1.65}a{color:inherit;text-underline-offset:.25em}a:focus-visible{outline:3px solid #2578b3;outline-offset:5px}a:hover{text-decoration-thickness:2px}.skip{position:absolute;left:1rem;top:-5rem;background:var(--ink);color:white;padding:.5rem;z-index:9}.skip:focus{top:1rem}.mast{display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:26px 4.5%;border-bottom:1px solid var(--line)}.brand{font-size:1.8rem;font-weight:800;letter-spacing:-.07em;text-decoration:none;white-space:nowrap}.brand-notes{font-size:1rem;font-weight:400;letter-spacing:-.025em}.mast nav,footer nav{display:flex;gap:1.8rem}.mast nav a{font-size:.9rem;text-decoration:none}.edition,.eyebrow,.diagram-heading,.section-title>span,.read-label,.note-no,.byline{font-family:'Courier New',monospace;font-size:.8rem;letter-spacing:.045em}.edition{line-height:1.5;text-align:right;font-size:.75rem}.hero{display:grid;grid-template-columns:1.25fr 1fr;gap:6%;padding:75px 7% 85px;background:var(--ink);color:var(--paper)}.eyebrow{text-transform:uppercase;display:block;font-weight:700}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(3rem,5.7vw,5.7rem);line-height:1.06;letter-spacing:-.06em;font-weight:600;margin:.3em 0}h1 em{font-family:Georgia,serif;font-weight:400;color:var(--accent)}.hero-copy{max-width:520px;color:#d8e1e5;font-size:1.12rem;margin:1.5rem 0 2rem}.button{display:inline-flex;align-items:center;gap:2rem;padding:14px 20px;color:var(--ink);background:var(--accent);font-weight:700;text-decoration:none;border:1px solid var(--ink)}.pipeline{border:1px solid #5c6a76;padding:25px 30px;align-self:center}.diagram-heading{display:flex;justify-content:space-between;gap:1rem;font-size:.75rem;color:#bfccd2}.pipeline ol{list-style:none;padding:0;margin:25px 0}.pipeline li{display:flex;gap:22px;align-items:flex-start;border-top:1px solid #394654;padding:17px 0}.pipeline li b{color:var(--accent);font-family:'Courier New',monospace;font-size:.85rem;font-weight:400}.pipeline li div{font-size:1.1rem}.pipeline small{display:block;font-size:.875rem;color:#afbdc5}.pipeline>p{font-size:.85rem;color:#afbdc5;margin:0}.notes-section{padding:60px 7% 70px}.section-title{display:flex;align-items:baseline;justify-content:space-between;gap:20px;border-bottom:2px solid var(--ink);padding-bottom:12px}.section-title h2{font-size:2.2rem;letter-spacing:-.045em;margin:0}.section-title>span{color:var(--muted);font-size:.75rem}.note{display:grid;grid-template-columns:60px 1fr 110px;gap:25px;padding:30px 0;border-bottom:1px solid var(--line);text-decoration:none;align-items:start}.note:hover h3{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px}.note-no{color:var(--muted);padding-top:4px}.note .eyebrow{color:var(--muted);font-size:.75rem;margin-bottom:10px}.note h3{font-family:Georgia,serif;font-size:1.7rem;line-height:1.25;font-weight:400;letter-spacing:-.025em;margin:0 0 10px;max-width:730px}.note p{font-size:1rem;color:var(--muted);margin:0;max-width:740px}.read-label{align-self:center;font-size:.8rem}.archive-strip{margin:0 7% 75px;padding:32px 36px;background:#e7edf0;border-left:5px solid var(--ink)}.archive-strip h2{font-size:1.8rem;letter-spacing:-.03em;margin:10px 0}.archive-strip p{max-width:670px}.text-link{font-weight:700}.historic-anchors{display:flex;flex-wrap:wrap;gap:12px 25px;border-top:1px solid #bbc7cc;margin-top:24px;padding-top:15px;font-size:.875rem}.article{max-width:1080px;margin:0 auto;padding:55px 35px 85px}.back{font-size:.9rem}.article-top{margin:40px 0 35px;padding-bottom:25px;border-bottom:1px solid var(--line)}.article h1{font-size:clamp(2.65rem,5vw,4.4rem);max-width:970px}.article .lede{font-size:1.3rem;line-height:1.55;max-width:800px;color:var(--muted);margin:25px 0}.byline{color:var(--muted)}.prose{max-width:730px;margin-left:auto;margin-right:auto}.prose section{margin-bottom:38px}.prose h2{font-size:1.5rem;line-height:1.3;letter-spacing:-.025em;margin:2rem 0 1rem}.prose p{margin-bottom:1.2rem;font-size:1.06rem}.source{border-top:1px solid var(--line);padding:25px 0;margin:35px 0}.source p{font-size:.95rem;margin:10px 0}.next-notes{border-top:2px solid var(--ink);margin-top:50px}.next-notes a{display:block;margin:15px 0}footer{background:var(--ink);color:var(--paper);padding:40px 7%;display:grid;grid-template-columns:1fr 1fr;gap:10px 30px}footer p{font-size:.95rem;color:#bfccd2;align-self:center;margin:0;text-align:right}footer nav{font-size:.875rem;margin-top:16px}footer small{font-size:.8rem;color:#bfccd2;align-self:end;text-align:right}@media(max-width:850px){.edition{display:none}.hero{grid-template-columns:1fr;gap:40px;padding:45px 6%}.hero h1{font-size:4.5rem}.pipeline{max-width:650px;width:100%}.note{grid-template-columns:35px 1fr;gap:15px}.read-label{display:none}.section-title>span{display:none}.mast{padding:20px 6%;gap:15px}.mast nav{gap:18px}.notes-section{padding:45px 6%}.archive-strip{margin:0 6% 45px}footer{grid-template-columns:1fr}footer p,footer small{text-align:left}}@media(max-width:520px){.mast{align-items:flex-start;flex-direction:column;gap:16px}.mast nav{width:100%;justify-content:space-between}.brand{font-size:1.7rem}.hero h1{font-size:3.3rem}.hero-copy{font-size:1.04rem}.pipeline{padding:20px}.note h3{font-size:1.45rem}.note{grid-template-columns:26px 1fr;gap:10px;padding:25px 0}.archive-strip{padding:24px}.historic-anchors{flex-direction:column}.article{padding:35px 6% 55px}.article .lede{font-size:1.13rem}.prose p{font-size:1.02rem}footer nav{flex-wrap:wrap;gap:18px}.diagram-heading{font-size:.7rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}