:root{color-scheme:dark;--night:#11100d;--stone:#1e1c17;--gold:#dbbd7c;--cream:#f3ead8;--ink:#302b23;--muted:#635847;--light-muted:#c5bda9;--line:#cbb88d}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--night);color:var(--cream);font:17px/1.75 system-ui,sans-serif}a{color:inherit;text-underline-offset:5px;text-decoration-thickness:1px}a:hover{text-decoration-thickness:2px}a:focus-visible,summary:focus-visible{outline:3px solid #99651e;outline-offset:5px}header a:focus-visible,.hero a:focus-visible,.final-bridge a:focus-visible,.related a:focus-visible,footer a:focus-visible{outline-color:#ffe0a1}a{min-height:44px;display:inline-flex;align-items:center}p{margin:0 0 1.2em}h1,h2,h3{font-family:Georgia,serif;font-weight:400;line-height:1.2}h1{font-size:clamp(46px,5.2vw,78px);letter-spacing:-.04em;margin:20px 0 25px}h2{font-size:34px;letter-spacing:-.02em;margin:8px 0 23px}h3{font-size:23px;margin:30px 0 12px}em{font-weight:400;color:var(--gold)}.skip{position:absolute;top:-90px;left:20px;background:var(--cream);color:var(--ink);padding:10px 18px;z-index:5}.skip:focus{top:12px}
.masthead{max-width:1220px;margin:auto;padding:22px 0;display:flex;align-items:center;gap:28px;border-bottom:1px solid #554b37}.wordmark{text-decoration:none;letter-spacing:.13em;font-size:20px;font-weight:800;color:var(--gold);gap:8px}.wordmark span{color:var(--cream)}.brand-line{font:13px Georgia,serif;color:var(--light-muted)}.header-link{margin-left:auto;font-size:14px;gap:12px}.hero{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1.6fr 1fr;gap:100px;align-items:center;padding:72px 0 76px}.eyebrow,.section-label{font:11px/1.6 ui-monospace,monospace;letter-spacing:.14em}.eyebrow{color:var(--gold)}.eyebrow span{padding:0 8px}.hero-description{font-size:18px;line-height:1.65;color:var(--light-muted);margin-bottom:20px}.jump-links{display:flex;gap:26px;font-size:14px}.hero-note{border:1px solid #675536;padding:32px;background:linear-gradient(135deg,#27231b,#161510);box-shadow:8px 8px 0 #0b0b09}.note-symbol{display:block;color:var(--gold);font:21px Georgia,serif;letter-spacing:.08em;padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid #675536}.hero-note p:not(.eyebrow){font:27px/1.4 Georgia,serif}.hero-note small{color:var(--light-muted);font-size:12px;line-height:1.7;display:block}
.reading-shell{max-width:1220px;margin:auto;background:var(--cream);color:var(--ink);display:grid;grid-template-columns:230px minmax(0,1fr);padding:64px 74px 70px 42px;gap:48px;border-top:5px solid var(--gold)}.margin-note{font-size:12px;color:var(--muted);padding-top:8px}.margin-note .eyebrow{color:#725021}.margin-note p{line-height:2.2}.margin-line{width:35px;height:1px;background:#ad9876;margin:25px 0}.article-body{max-width:70ch;min-width:0}.lead{font:23px/1.6 Georgia,serif;padding-bottom:28px;margin-bottom:38px;border-bottom:1px solid #bca884}.section-label{color:#76541f;margin:0 0 7px}.article-body section{scroll-margin-top:30px;margin-bottom:52px}.article-body section:last-child{margin-bottom:0}.contrast{border-left:3px solid #8c652d;background:#e7dbc2;padding:22px 26px;margin:27px 0}.contrast p{margin:0}.contrast p[lang]{font:23px/1.6 Georgia,serif}.contrast p:last-child{font-size:14px;margin-top:13px;color:var(--muted)}.questions{padding:0;list-style:none;counter-reset:exercise var(--start,0);margin:30px 0 0}.questions>li{position:relative;border-top:1px solid #cbb88d;padding:24px 0 26px 46px;counter-increment:exercise}.questions>li:before{content:counter(exercise,decimal-leading-zero);position:absolute;left:0;top:27px;color:#76541f;font:13px ui-monospace,monospace}.questions>li>p{font-size:18px;line-height:1.7;margin-bottom:13px}details{background:#e7dbc2;border:1px solid #c3ad88}summary{cursor:pointer;min-height:48px;padding:12px 16px;color:var(--ink);font-size:14px;font-weight:650}details[open] summary{border-bottom:1px solid #c3ad88}details p{font-size:16px;line-height:1.7;margin:0;padding:16px}details strong{color:#5a3e15}details[open]{box-shadow:0 2px 0 #d1bc96}
.mid-bridge{border:1px solid #bca884;padding:29px;background:#e9dec8}.mid-bridge h2{font-size:30px}.cta{justify-content:center;gap:14px;min-height:52px;background:var(--gold);color:#241e12;padding:13px 20px;border:1px solid #8e723d;box-shadow:0 3px 0 #8b713e;font-size:14px;font-weight:700;text-decoration:none;line-height:1.5;max-width:100%}.destination-label{margin:15px 0 4px;font-size:12px;font-weight:650}.route{font-size:13px;line-height:1.8}.route strong{font-weight:650}figure{margin:24px 0 0}img{width:100%;height:auto;display:block}.screenshot-link{display:block;min-height:0;border:1px solid #746342}figcaption{font-size:12px;line-height:1.7;margin-top:12px}figcaption a{font-size:12px;min-height:44px;text-decoration:underline}.reference{padding-top:28px;border-top:1px solid #bca884}.reference h2{font-size:24px;margin-bottom:4px}.reference>a{font-size:14px;color:#61461f;gap:10px}
.final-bridge{max-width:1220px;margin:0 auto;display:grid;grid-template-columns:1fr 1.25fr;gap:65px;padding:70px 40px 64px;border-bottom:1px solid #554b37}.final-bridge h2{font-size:48px;line-height:1.15}.continuation-copy>p:not(.eyebrow):not(.route):not(.destination-label){font-size:14px;color:var(--light-muted)}.final-bridge .route,.final-bridge figcaption{color:var(--light-muted)}.final-bridge .destination-label{color:var(--light-muted)}.continuation-image{align-self:center;min-width:0}.continuation-image figure{margin:0}.related{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:1.05fr 1fr 1fr;gap:35px;padding:50px 0 55px}.related h2{font-size:25px}.related>a{display:block;border-top:1px solid #77613b;padding:20px 0;font:23px/1.4 Georgia,serif;text-decoration:none}.related>a>span:first-child{display:block;font:10px/1.6 ui-monospace,monospace;letter-spacing:.12em;color:var(--gold);margin-bottom:14px}footer{max-width:1220px;margin:auto;display:flex;gap:25px;align-items:center;border-top:1px solid #554b37;padding:24px 0;color:var(--light-muted);font-size:12px}footer>span{font-weight:750;letter-spacing:.1em;color:var(--gold)}footer p{margin:0}footer a{margin-left:auto}
@media(max-width:1250px){.masthead,footer{margin-left:32px;margin-right:32px}.hero{margin:0 66px;gap:60px}.reading-shell{margin:0 24px;padding:50px 48px;grid-template-columns:150px minmax(0,1fr);gap:38px}.related{margin:0 64px}.final-bridge{padding-left:64px;padding-right:64px;gap:42px}}
@media(max-width:800px){.brand-line{display:none}.hero{margin:0 32px;padding:44px 0;gap:25px}.hero-note{padding:24px}.hero-note p:not(.eyebrow){font-size:22px}.reading-shell{grid-template-columns:1fr;padding:38px}.margin-note{display:none}.final-bridge{grid-template-columns:1fr;padding:48px 48px;gap:32px}.continuation-copy{max-width:65ch}.related{margin:0 48px;grid-template-columns:1fr 1fr}.related>div{grid-column:1/-1}.related h2{margin-bottom:0}}
@media(max-width:540px){body{font-size:16px;line-height:1.75}.masthead{margin:0 20px;padding:14px 0;gap:12px}.wordmark{font-size:16px;gap:5px}.header-link{font-size:11px;gap:5px}.hero{display:block;margin:0 24px;padding:38px 0 36px}h1{font-size:53px;margin-top:19px}.hero-description{font-size:16px}.hero-note{margin-top:26px;padding:16px 20px;box-shadow:4px 4px 0 #0b0b09}.note-symbol{font-size:18px;padding-bottom:10px;margin-bottom:12px}.hero-note p:not(.eyebrow){font-size:20px;margin-bottom:12px}.hero-note small{font-size:11px}.hero-note .eyebrow{font-size:10px}.jump-links{gap:22px}.reading-shell{margin:0 10px;padding:30px 20px 36px;border-top-width:4px}.lead{font-size:21px;padding-bottom:22px;margin-bottom:28px}h2{font-size:29px}h3{font-size:23px}.contrast{padding:18px}.contrast p[lang]{font-size:21px}.questions>li{padding-left:34px}.questions>li>p{font-size:17px}.questions>li:before{font-size:12px}.mid-bridge{padding:22px 17px}.mid-bridge h2{font-size:27px}.cta{font-size:13px;padding:13px 12px;gap:9px}.route{font-size:12px}.final-bridge{padding:40px 24px}.final-bridge h2{font-size:42px}.related{display:block;margin:0 24px;padding:35px 0 25px}.related>a{margin-top:25px;font-size:24px}footer{margin:0 24px;flex-wrap:wrap;gap:0 18px;line-height:1.6}footer>p{order:3;width:100%;margin-top:6px}footer>a{font-size:12px}summary{padding:12px;font-size:13px}details p{padding:13px;font-size:15px}}
@media(max-width:350px){.masthead{margin:0 14px}.wordmark{font-size:14px;letter-spacing:.08em}.header-link{font-size:10px}h1{font-size:46px}.hero{margin:0 20px}.reading-shell{padding-left:17px;padding-right:17px}.cta{font-size:12px;gap:7px}.jump-links{font-size:13px;gap:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{body{background:white;color:black}.masthead,.hero-note,.margin-note,.mid-bridge,.final-bridge,.related,footer{display:none}.hero{display:block;margin:0;padding:20px}h1 em{color:black}.reading-shell{display:block;margin:0;padding:20px;background:white;border:0}.article-body{max-width:none}details{break-inside:avoid}}

/* ED004: long noun-form heading and reference links reflow at narrow widths. */
h1{font-size:clamp(38px,4.6vw,68px);overflow-wrap:normal}.hero{gap:56px;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr)}.hero>*{min-width:0}.reference>a{overflow-wrap:anywhere;max-width:100%}.mid-bridge .cta,.final-bridge .cta{min-height:52px}.final-bridge .game-entry>p:not(.eyebrow){color:var(--light-muted)}
@media(max-width:540px){h1{font-size:42px}.jump-links{flex-wrap:wrap;gap:0 22px}.wordmark{letter-spacing:.08em}.hero-note{margin-top:24px}}
@media(max-width:350px){h1{font-size:37px}.masthead{flex-wrap:wrap}.header-link{margin-left:0;font-size:12px}.questions>li{padding-left:27px}.mid-bridge{padding:18px 12px}}