@charset "UTF-8";
:root{--ink:#132b36;--muted:#506670;--paper:#f4f1e8;--card:#fffef9;--night:#092334;--green:#146b59;--mint:#69e4c7;--gold:#ffcb71;--line:#c9d2cd;--focus:#a13c00;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-size:20px;line-height:1.55;scroll-behavior:smooth}
*{box-sizing:border-box}body{margin:0}a{color:#086651;text-underline-offset:.18em}a:hover{text-decoration-thickness:3px}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:4px solid var(--focus);outline-offset:4px}button,input,summary{font:inherit}img{display:block;width:100%;height:auto}h1,h2,h3,p{margin-top:0}section,article{scroll-margin-top:24px}.skip{position:fixed;top:-100px;left:12px;z-index:30;background:white;padding:12px}.skip:focus{top:12px}.compact-library-nav{position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:12px 30px;padding:18px 40px;background:var(--night);color:white;font-size:.78rem}.compact-library-nav a{color:white}.guide-home{font-weight:800;letter-spacing:.08em;margin-right:auto;text-decoration:none}.compact-library-nav [aria-current]{color:var(--mint);font-weight:800}.compact-library-nav details{border:0}.compact-library-nav summary{cursor:pointer;padding:8px;min-height:44px}.compact-library-nav summary::marker{color:var(--mint)}.all-tables-panel{position:absolute;right:25px;top:100%;z-index:20;display:grid;grid-template-columns:repeat(2,1fr);gap:8px 20px;width:min(560px,calc(100vw - 40px));padding:22px;background:#153746;border:1px solid #5b7b87;box-shadow:0 10px 25px #00172355}.all-tables-panel a{padding:8px}.hero{background:var(--night);color:#f5f8ef;padding:70px max(30px,calc((100vw - 1320px)/2));display:grid;grid-template-columns:1.25fr .75fr;gap:55px;align-items:end}.eyebrow,.category{font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;font-weight:800;color:var(--mint)}h1{font-size:clamp(3.5rem,7vw,6.4rem);line-height:.92;letter-spacing:-.07em;margin-bottom:1.4rem}h1 em{font-style:normal;color:var(--gold)}.hero>div>p:last-child{max-width:42em;color:#d6e4e8}.search-panel{background:#123746;border:1px solid #53737f;padding:28px;border-radius:8px}.search-panel label{display:block;font-weight:800;margin-bottom:9px}.search-panel input{width:100%;min-height:58px;padding:12px 16px;border:2px solid #8da4ab;background:white;color:var(--ink);border-radius:4px}.search-panel p{font-size:.78rem;color:#c9dce2;margin:14px 0}.search-panel button{min-height:44px;padding:8px 15px;border:2px solid var(--mint);background:transparent;color:var(--mint);font-weight:800;border-radius:4px;cursor:pointer}.category-nav{display:flex;flex-wrap:wrap;gap:8px 22px;padding:22px max(30px,calc((100vw - 1320px)/2));border-bottom:1px solid var(--line);background:#fffef9;position:sticky;top:0;z-index:10}.category-nav a{font-size:.76rem;font-weight:800}.how-to,.dictionary-section,.no-results{max-width:1384px;margin:auto;padding:55px 32px}.how-to{padding-bottom:20px}.how-to h2,.section-head h2{font-size:clamp(2rem,4vw,3.3rem);letter-spacing:-.05em;line-height:1.05}.how-to ol{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.how-to li{background:#e3ede4;border-top:4px solid var(--green);padding:22px}.how-to strong,.how-to span{display:block}.how-to span{font-size:.84rem;color:var(--muted);margin-top:8px}.dictionary-section{padding-top:48px}.section-head{display:grid;grid-template-columns:120px 1fr 1fr;gap:24px;align-items:end;border-top:5px solid var(--ink);padding-top:22px;margin-bottom:30px}.section-head>p:first-child{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--green);font-weight:bold}.section-head>p:last-child{color:var(--muted)}.section-head h2,.section-head p{margin-bottom:0}.term-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.term-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:8px;overflow:hidden;box-shadow:0 3px 0 #dbe0d9}.term-card:target{outline:7px solid var(--gold);outline-offset:4px}.term-card>header{padding:27px 28px 17px}.term-card h3{font-size:1.65rem;line-height:1.1;letter-spacing:-.035em;margin-bottom:8px}.term-card .category{color:var(--green);margin-bottom:7px}.aliases{font-size:.73rem;color:var(--muted);margin:0}.term-card figure{display:grid;grid-template-columns:1fr;margin:0;background:#e9eee9;border-block:1px solid var(--line)}.term-card figure a{background:var(--night)}.term-card figure img{height:auto;aspect-ratio:auto;object-fit:contain}.term-card figcaption{padding:18px;font-size:.78rem;align-self:center}.term-card figcaption strong{display:block;color:var(--green);text-transform:uppercase;letter-spacing:.08em;font-size:.62rem;margin-bottom:7px}.term-copy{padding:25px 28px 28px}.definition{font-size:1.04rem;font-weight:700}.term-copy dl{margin:22px 0}.term-copy dl div{border-top:1px solid var(--line);padding:14px 0}.term-copy dt{font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:var(--green);font-weight:800}.term-copy dd{margin:4px 0 0;font-size:.82rem}.related{font-size:.78rem}.examples{display:flex;flex-wrap:wrap;gap:8px 22px;margin:0}.examples a{font-size:.76rem;font-weight:800}.top-link{position:absolute;right:18px;top:20px;font-size:.67rem}.term-card[hidden],.dictionary-section[hidden]{display:none}.no-results{background:#fff0da;margin-block:40px}body.searching .category-nav{position:relative}footer{display:flex;justify-content:space-between;gap:20px;padding:28px max(30px,calc((100vw - 1320px)/2));background:var(--night)}footer a{color:var(--mint);font-weight:800;font-size:.82rem}
@media(max-width:900px){.hero{grid-template-columns:1fr}.section-head{grid-template-columns:90px 1fr}.section-head>p:last-child{grid-column:2}.term-grid{grid-template-columns:1fr}.category-nav{position:relative}.how-to ol{grid-template-columns:1fr}.term-card figure{grid-template-columns:1fr 1fr}}
@media(max-width:560px){:root{font-size:18px}.compact-library-nav{padding:14px 18px;gap:7px 20px}.guide-home{width:100%}.all-tables-panel{right:18px;grid-template-columns:1fr 1fr;padding:14px}.hero{padding:42px 20px 50px;gap:26px}h1{font-size:3rem}.search-panel{padding:20px}.category-nav{padding:17px 19px}.how-to,.dictionary-section,.no-results{padding:38px 18px}.section-head{display:block}.section-head>*{margin-bottom:10px!important}.term-card>header,.term-copy{padding-inline:20px}.term-card figure{grid-template-columns:1fr}.term-card figcaption{font-size:.84rem}.top-link{position:static;display:block;padding:0 20px 22px}.examples{display:grid;gap:10px}footer{padding:25px 20px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}}
@media print{.compact-library-nav,.search-panel,.category-nav,.top-link,footer{display:none}.hero{display:block;background:white;color:black;padding:20px}.hero>div>p:last-child{color:black}.dictionary-section{padding:15px}.term-grid{grid-template-columns:1fr 1fr}.term-card{break-inside:avoid;box-shadow:none}.term-card figure{display:none}}

/* Preserve the entire teaching sequence; never crop it to a decorative thumbnail. */
@media(min-width:901px){
 .term-card--sequence{grid-column:1/-1;display:grid;grid-template-columns:1.25fr 1fr;align-items:start}
 .term-card--sequence>header{grid-column:1/-1}
 .term-card--sequence figure{grid-column:1;grid-row:2;border-bottom:0}
 .term-card--sequence .term-copy{grid-column:2;grid-row:2}
}
@media(min-width:561px) and (max-width:900px){.term-card figure{grid-template-columns:1fr}}
.term-source{font-size:.75rem;margin:18px 0 0}
@media print{.term-card figure{display:block}.term-card figure img{height:auto}.term-card--sequence{display:block}.term-grid{grid-template-columns:1fr}}

/* Illustrated service-atlas pass: bigger recognition art and faster in-page finding. */
.category-nav{gap:.45rem;padding-block:.7rem;box-shadow:0 5px 18px #09233420;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:thin}
.category-nav a{flex:0 0 auto;padding:.46rem .72rem;border:1px solid #b8c8c0;border-radius:999px;text-decoration:none;white-space:nowrap;background:#f8faf5}
.category-nav a:hover,.category-nav a[aria-current="location"]{background:var(--night);border-color:var(--night);color:white}
.dictionary-section{padding-top:4rem}.section-head{grid-template-columns:8rem minmax(16rem,.8fr) minmax(22rem,1.2fr);align-items:start}
.term-grid{grid-template-columns:1fr;gap:1.15rem}
.term-card{display:grid;grid-template-columns:minmax(310px,.8fr) minmax(0,1.2fr);grid-template-rows:auto 1fr;scroll-margin-top:4.5rem;border-radius:3px;box-shadow:0 2px 0 #dbe0d9}
.term-card>header{grid-column:1/-1;padding:1.2rem 1.4rem .85rem;border-bottom:1px solid var(--line)}
.term-card h3{display:flex;align-items:baseline;gap:.7rem;margin:0;font-size:1.5rem}
.term-card .category{margin-bottom:.35rem}.aliases{margin-top:.35rem}
.term-card figure{grid-column:1;grid-row:2;margin:0;border:0;border-right:1px solid var(--line);background:#e6ece7}
.term-card figure>a:first-child{display:grid;place-items:center;min-height:285px;padding:.55rem;background:#0a2433}
.term-card figure img{max-height:360px;object-fit:contain}
.term-card figcaption{padding:1rem 1.2rem;background:#f0f3ed;border-top:1px solid var(--line)}
.term-card figcaption a{display:inline;padding:0;background:transparent;color:#075c4b;font-weight:800}
.term-copy{grid-column:2;grid-row:2;padding:1.35rem 1.5rem}.definition{max-width:54ch;font-size:1.08rem}
.term-copy dl{display:grid;grid-template-columns:1fr 1fr;gap:0 1.5rem;margin:1.1rem 0}.term-copy dl div{padding:.75rem 0}
.term-permalink{font-size:.7rem;font-weight:700;letter-spacing:0;color:var(--green)}
.top-link{top:1.25rem}.term-card:target{outline-width:5px}.term-card:focus{outline:5px solid var(--gold);outline-offset:3px}
@media(max-width:900px){.section-head{grid-template-columns:6rem 1fr}.term-card{grid-template-columns:minmax(240px,.8fr) 1.2fr}.term-copy dl{grid-template-columns:1fr}}
@media(max-width:680px){.category-nav{position:sticky}.term-card{display:block}.term-card figure{border-right:0;border-bottom:1px solid var(--line)}.term-card figure>a:first-child{min-height:220px}.term-card>header,.term-copy{padding-inline:1.05rem}.term-card h3{font-size:1.35rem}.section-head{display:block}.dictionary-section{padding-top:2.7rem}}