@font-face{font-family:'Bitter';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/bitter-500.woff2) format('woff2')}
@font-face{font-family:'Bitter';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/bitter-600.woff2) format('woff2')}
@font-face{font-family:'Source Sans 3';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/sourcesans-400.woff2) format('woff2')}
@font-face{font-family:'Source Sans 3';font-style:italic;font-weight:400;font-display:swap;src:url(/assets/fonts/sourcesans-400i.woff2) format('woff2')}
@font-face{font-family:'Source Sans 3';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/sourcesans-600.woff2) format('woff2')}
@font-face{font-family:'Source Sans 3';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/sourcesans-700.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/plexmono-400.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/plexmono-600.woff2) format('woff2')}
:root{
  /* Almanac/editorial re-skin: teal primary, oxblood accent, light cream paper. Token NAMES kept so existing component CSS keeps working. */
  --brand:#1f4a48;--brand-ink:#7a2e2e;--brand-tint:#eadfcb;--brand-deep:#5c2022;
  --teal:#183b3a;--teal-soft:#315654;--oxblood:#7a2e2e;
  --navy:#183b3a;--accent:#7a2e2e;
  --ink:#252722;--muted:#5f5b4f;--line:#e0d6c1;--line-2:#d6c7ab;
  --bg:#fcf9f2;--bg-soft:#f8f1e4;--bg-soft2:#f3e9d8;--card:#fffdf7;
  --maxw:1240px;--radius:12px;--radius-sm:8px;
  --shadow:0 14px 34px -18px rgba(65,48,26,.20);--shadow-lift:0 24px 54px -20px rgba(65,48,26,.28);
  --grad:linear-gradient(115deg,#183b3a 0%,#315654 100%);
  --grad-black:linear-gradient(160deg,#183b3a 0%,#0f2726 100%);
  --hex:rgba(24,59,58,.07);
  --font-body:"Source Sans 3",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-head:"Bitter","Roboto Slab",Georgia,"Times New Roman",serif;
  --font-mono:"IBM Plex Mono","SFMono-Regular",Consolas,monospace;
}
*{box-sizing:border-box}
html{font-size:62.5%;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-size:1.6rem;font-family:var(--font-body);color:var(--ink);background:radial-gradient(circle at 18% -5%,#fffdf7,transparent 46rem),var(--bg);line-height:1.62;font-weight:400;-webkit-font-smoothing:antialiased;overflow-x:hidden}
/* faint site-wide blueprint/graph-paper grid — the engineering-notes base layer */
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background-image:repeating-linear-gradient(0deg,transparent 0 3.9rem,rgba(24,59,58,.02) 3.9rem 4rem),repeating-linear-gradient(90deg,transparent 0 3.9rem,rgba(24,59,58,.02) 3.9rem 4rem)}
h1,h2,h3,h4{font-family:var(--font-head);font-weight:700;line-height:1.15;letter-spacing:-.018em;color:var(--navy)}
a{color:var(--brand-ink);text-decoration:none}
a:hover{text-decoration:underline}
img,svg{max-width:100%}
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:2.4rem}
.eyebrow{font-family:var(--font-mono);font-weight:600;font-size:1.2rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teal-soft)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand-mark{color:var(--brand);flex-shrink:0}

/* ---- top utility bar ---- */
.topbar{background:var(--navy);color:#c7c2c3}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:.8rem 2.2rem;align-items:center;padding-block:.9rem;font-size:1.3rem;font-weight:500}
.topbar .tb-item{display:inline-flex;align-items:center;gap:.7rem;color:#c7c2c3}
.topbar .tb-item .brand-mark,.topbar .tb-item svg{color:var(--brand)}
.topbar .spacer{margin-left:auto}
.topbar b{color:#fff;font-family:var(--font-head);font-weight:600}
@media(max-width:48rem){.topbar .tb-item.hide-sm{display:none}}

/* ---- header ---- */
.site-header{position:sticky;top:0;z-index:30;background:var(--card);border-bottom:1px solid var(--line);box-shadow:0 1px 0 rgba(15,20,40,.03)}
.site-header .wrap{display:flex;align-items:center;gap:2rem;padding-block:1.4rem;flex-wrap:wrap}
.brand{display:inline-flex;align-items:center;gap:1.1rem;color:var(--navy)}
.brand:hover{text-decoration:none}
.brand .mark{width:4.2rem;height:4.2rem;flex:none}
.brand .bn{font-family:var(--font-head);font-weight:700;font-size:2.1rem;line-height:1;letter-spacing:.01em;color:var(--navy)}
.brand .bn small{display:block;font-size:1.05rem;font-weight:500;letter-spacing:.3em;color:var(--brand-ink);margin-top:.3rem;text-transform:uppercase}
.main-nav{display:flex;align-items:center;gap:2.4rem;margin-left:1rem}
.main-nav a{font-family:var(--font-head);font-weight:500;font-size:1.5rem;color:#24262c;padding:.6rem 0;position:relative}
.main-nav a:hover{text-decoration:none;color:var(--brand-ink)}
.main-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-.2rem;height:2px;background:var(--grad);transition:right .22s ease;border-radius:2px}
.main-nav a:hover::after,.main-nav a[aria-current=page]::after{right:0}
.main-nav a[aria-current=page]{color:var(--brand-ink)}
.header-cta{margin-left:auto;display:flex;align-items:center;gap:1.2rem}

/* header live-search */
.hsearch{position:relative;display:flex;align-items:center;gap:.8rem;background:var(--bg-soft);border:1.5px solid var(--line);border-radius:999px;padding:.7rem 1.4rem;min-width:22rem;transition:border-color .15s,background .15s}
.hsearch:focus-within{border-color:var(--brand);background:#fff}
.hsearch .ic{color:var(--brand-ink);flex:none;display:inline-flex}
.hsearch input{border:0;background:transparent;font:inherit;font-size:1.5rem;color:var(--ink);width:100%;outline:none;font-weight:500}
.hsearch input::placeholder{color:#9aa0ab}
.search-results{list-style:none;margin:0;padding:.6rem;position:absolute;top:calc(100% + .8rem);left:0;width:min(38rem,90vw);text-align:left;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-lift);z-index:40}
.search-results:empty{display:none}
.search-results li a{display:block;padding:.9rem 1.2rem;border-radius:9px;color:var(--ink);font-weight:600;font-size:1.5rem}
.search-results li a:hover,.search-results li a:focus{background:var(--brand-tint);text-decoration:none}
.search-results small{color:var(--muted);font-weight:500}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.8rem;cursor:pointer;font-family:var(--font-head);font-weight:600;font-size:1.5rem;letter-spacing:.01em;padding:1.15rem 2.4rem;border-radius:999px;border:0;background:var(--brand);color:#fff;transition:transform .16s ease,box-shadow .16s ease,filter .16s ease}
.btn:hover{text-decoration:none;transform:translateY(-2px);filter:brightness(1.05);box-shadow:0 1.6rem 3rem -1.2rem rgba(24,59,58,.6)}
.btn:focus-visible{outline:3px solid var(--brand);outline-offset:2px}
.btn-black{background:var(--navy);color:#fff}
.btn-black:hover{box-shadow:var(--shadow);filter:none}
.btn-outline,.btn-ghost{background:#fff;color:var(--navy);border:1.5px solid var(--line-2)}
.btn-outline:hover,.btn-ghost:hover{border-color:var(--brand);color:var(--brand-ink);background:#fff}
.nav-cta{padding:.95rem 1.9rem}

/* ---- hero (home) ---- */
.hero{position:relative;background:radial-gradient(110rem 48rem at 78% -8%,rgba(24,59,58,.08),transparent 60%),var(--bg-soft);overflow:hidden}
/* blueprint / graph-paper grid behind the hero, concentrated on the right */
.hero-hex{position:absolute;inset:0;pointer-events:none;background-image:repeating-linear-gradient(0deg,transparent 0 3.1rem,rgba(24,59,58,.07) 3.1rem 3.2rem),repeating-linear-gradient(90deg,transparent 0 3.1rem,rgba(24,59,58,.07) 3.1rem 3.2rem);-webkit-mask-image:radial-gradient(70rem 48rem at 80% 22%,#000,transparent 74%);mask-image:radial-gradient(70rem 48rem at 80% 22%,#000,transparent 74%)}
.hero .wrap{position:relative;z-index:1}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:4rem;align-items:center;padding-block:6.4rem 7.4rem}
.hero h1{font-size:clamp(3.4rem,4.6vw,5.6rem);font-weight:700;margin:1.6rem 0 0;text-wrap:balance;letter-spacing:-.01em}
.hero .lead{color:var(--muted);font-size:1.9rem;max-width:34em;margin:2rem 0 0}
.hero-cta{display:flex;gap:1.4rem;flex-wrap:wrap;margin-top:3rem}
.hero-stats{display:flex;gap:3rem;margin-top:3.4rem;flex-wrap:wrap}
.hero-stats .st{border-left:2px solid var(--brand);padding-left:1.4rem}
.hero-stats .st b{font-family:var(--font-head);font-weight:700;font-size:2.6rem;color:var(--navy);display:block;font-variant-numeric:tabular-nums}
.hero-stats .st span{font-size:1.3rem;color:var(--muted);font-weight:500;letter-spacing:.03em}
.medallion{position:relative;justify-self:center;width:min(42rem,84vw);aspect-ratio:1}
.medallion .ring-bg{position:absolute;inset:0;border-radius:50%;background:conic-gradient(from 210deg,#183b3a,#315654,#183b3a 75%,transparent 76%);-webkit-mask:radial-gradient(circle,transparent 61%,#000 62%,#000 66%,transparent 67%);mask:radial-gradient(circle,transparent 61%,#000 62%,#000 66%,transparent 67%)}
.medallion .disc{position:absolute;inset:9%;border-radius:50%;background:radial-gradient(circle at 32% 26%,#fffdf7,#f4ecda 42%,#e7dcc4 100%);box-shadow:var(--shadow)}
.medallion svg{position:absolute;inset:9%;width:82%;height:82%}

/* wave divider */
.wave{display:block;width:100%;height:6rem}
.wave path{fill:var(--bg-soft)}
.wave.up path{fill:var(--bg)}

/* ---- sections (home) ---- */
.section{padding-block:7rem}
.section.soft{background:var(--bg-soft)}
.sec-head{text-align:center;max-width:64rem;margin:0 auto 4.4rem}
.sec-head h2{font-size:clamp(2.6rem,3vw,3.8rem);font-weight:700;margin:1rem 0 0;text-wrap:balance;display:block}
.sec-head h2:before{display:none}
.sec-head p{color:var(--muted);font-size:1.7rem;margin:1.4rem 0 0}

/* topic cards (home) */
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2.2rem;list-style:none;margin:0;padding:0}
.tcard{position:relative;display:block;background:var(--card);border:1px solid var(--line);border-radius:1.8rem;padding:2.6rem 2.4rem 2.4rem;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .18s ease,border-color .18s;color:var(--ink)}
.tcard:hover{transform:translateY(-.6rem);box-shadow:var(--shadow-lift);border-color:transparent;text-decoration:none}
.tcard .ticon{width:5.2rem;height:5.2rem;border-radius:1.4rem;display:grid;place-items:center;background:linear-gradient(135deg,rgba(24,59,58,.12),rgba(24,59,58,.12));color:var(--brand-ink);margin-bottom:1.6rem}
.tcard h3{font-size:1.9rem;font-weight:600;margin:0;color:var(--navy)}
.tcard p{color:var(--muted);font-size:1.45rem;margin:.9rem 0 0;line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.tcard .count{position:absolute;top:2rem;right:2rem;font-family:var(--font-head);font-weight:600;font-size:1.25rem;color:var(--brand-ink);background:rgba(24,59,58,.1);padding:.5rem 1.1rem;border-radius:999px;font-variant-numeric:tabular-nums}
.tcard .more{display:inline-flex;align-items:center;gap:.6rem;margin-top:1.6rem;font-family:var(--font-head);font-weight:600;font-size:1.35rem;color:#24262c}
.tcard:hover .more{color:var(--brand-ink)}
.tcard .more .arw{transition:transform .18s}
.tcard:hover .more .arw{transform:translateX(.3rem)}

/* featured term entry (home) */
.termcard{background:var(--card);border:1px solid var(--line);border-radius:2.2rem;box-shadow:var(--shadow);overflow:hidden;max-width:84rem;margin:0 auto}
.termcard .tc-top{display:flex;gap:2rem;align-items:flex-start;padding:3rem 3.4rem 2.4rem;border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(24,59,58,.05),transparent)}
.tc-badge{flex:none;width:7rem;height:7rem;border-radius:1.8rem;background:var(--grad);display:grid;place-items:center;color:#fff;font-family:var(--font-head);font-weight:700;font-size:3rem;box-shadow:0 1.2rem 2.6rem -1.2rem rgba(24,59,58,.65)}
.tc-top .crumbs{font-size:1.25rem;color:var(--muted);font-family:var(--font-head);font-weight:500;letter-spacing:.04em}
.tc-top h2{font-size:3.2rem;font-weight:700;margin:.6rem 0 0;display:block}
.tc-top h2:before{display:none}
.tc-top .topic-tag{margin-top:1rem}
.termcard .tc-body{padding:2.6rem 3.4rem 3.2rem}
.tc-def{font-size:1.9rem;line-height:1.6;color:var(--ink);margin:0}
.tc-def .lead-word{color:var(--brand-ink);font-weight:600}
.tc-h{font-family:var(--font-head);font-weight:600;font-size:1.3rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:2.6rem 0 1.2rem;display:flex;align-items:center;gap:1rem}
.tc-h:before{content:"";width:2.2rem;height:2px;background:var(--grad);border-radius:2px}

/* popular + az panels (home) */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:2.6rem;align-items:start}
.panel{background:var(--card);border:1px solid var(--line);border-radius:1.8rem;padding:2.4rem 2.6rem;box-shadow:var(--shadow)}
.panel h3{font-size:1.5rem;font-family:var(--font-head);font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 1.6rem}
.pop{display:flex;flex-direction:column}
.pop a{display:flex;align-items:center;justify-content:space-between;gap:1.2rem;padding:1.1rem .4rem;border-bottom:1px dotted var(--line-2);font-weight:600;color:var(--ink);font-size:1.55rem}
.pop a:last-child{border-bottom:0}
.pop a:hover{color:var(--brand-ink);text-decoration:none}
.pop .tp{font-family:var(--font-head);font-weight:500;font-size:1.2rem;color:var(--muted);letter-spacing:.03em}

/* CTA band (home) */
.cta-band{position:relative;background:var(--grad-black);color:#eee9ea;overflow:hidden}
.cta-band .curve{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:.55}
.cta-band .wrap{position:relative;text-align:center;padding-block:6.6rem}
.cta-band h2{color:#fff;font-size:clamp(2.8rem,3.4vw,4rem);font-weight:700;margin:0;text-wrap:balance;display:block}
.cta-band h2:before{display:none}
.cta-band p{color:#c3bcbd;font-size:1.8rem;margin:1.4rem auto 0;max-width:44em}
.cta-band .hero-cta{justify-content:center;margin-top:3rem}

/* ---- content layout (term / topic / browse / blog / legal) ---- */
.layout{display:grid;grid-template-columns:1fr 30rem;gap:4rem;align-items:start;padding-block:3.2rem 6rem;min-height:60vh}
.layout--wide{grid-template-columns:1fr}
.sidebar{display:grid;gap:1.6rem}
.side-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow)}
.side-h{font-family:var(--font-head);font-size:1.3rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 1.2rem}
.side-topics{list-style:none;margin:0;padding:0}
.side-topics li+li{border-top:1px dotted var(--line)}
.side-topics a{display:block;padding:.9rem .3rem;color:var(--ink);font-weight:600;font-size:1.5rem}
.side-topics a:hover{color:var(--brand-ink);text-decoration:none}
.side-topics a[aria-current=page]{color:var(--brand-ink)}
.az{display:flex;flex-wrap:wrap;gap:.6rem}
.az a{display:grid;place-items:center;width:3.6rem;height:3.6rem;border-radius:1rem;font-family:var(--font-head);font-weight:600;font-size:1.55rem;color:var(--brand-ink);background:var(--bg-soft);transition:.15s}
.az a:hover{background:var(--grad);color:#fff;text-decoration:none;transform:translateY(-2px)}
.az a[aria-current=page]{background:var(--grad);color:#fff}
@media(max-width:60rem){.layout{grid-template-columns:1fr;gap:2.4rem}.sidebar{position:static}}

/* content typography */
.content h1{font-size:clamp(2.9rem,3.5vw,3.9rem);margin:.6rem 0 1rem;letter-spacing:-.01em}
.content h2{font-size:2.4rem;margin:3.4rem 0 1.4rem;display:flex;align-items:center;gap:.9rem}
.content h2:before{content:"";width:.7rem;height:2rem;border-radius:3px;background:var(--grad);display:inline-block;flex:none}
.content h3{font-size:1.8rem;margin:2rem 0 .8rem}
.lead{font-size:1.76rem;color:var(--muted)}
.breadcrumbs{font-size:1.4rem;color:var(--muted);margin:.4rem 0 1.6rem;font-weight:600;font-family:var(--font-head)}
.breadcrumbs a{color:var(--muted)}
.breadcrumbs a:hover{color:var(--brand-ink)}
.topic-tag{display:inline-block;font-family:var(--font-head);font-size:1.25rem;font-weight:600;letter-spacing:.05em;color:var(--brand-ink);background:rgba(24,59,58,.1);padding:.5rem 1.3rem;border-radius:999px}
.def-sub{color:var(--muted);font-weight:500;font-size:1.6rem;margin:-.2rem 0 1.2rem}
.views{color:var(--muted);font-weight:600;white-space:nowrap}
.term-def{font-size:1.9rem;line-height:1.6;margin:1.6rem 0}
.term-explain{font-size:1.7rem;margin:1rem 0}
.keyfacts-table{border-collapse:collapse;width:100%;max-width:48rem;margin:.5rem 0 0;font-size:1.6rem}
.keyfacts-table th,.keyfacts-table td{border:1px solid var(--line);padding:.9rem 1.2rem;text-align:left;vertical-align:top}
.keyfacts-table th{background:var(--bg-soft);font-family:var(--font-head);font-weight:600;width:40%;color:var(--navy)}
.callout{border:1px solid var(--line);border-left:5px solid var(--brand);background:var(--card);padding:1.6rem 1.9rem;border-radius:var(--radius);margin:2.2rem 0;box-shadow:var(--shadow)}
.callout .label{font-family:var(--font-head);font-weight:700;color:var(--brand-ink);font-size:1.25rem;text-transform:uppercase;letter-spacing:.06em}
.faq-item{border-top:1px solid var(--line);padding:1.4rem 0}
.faq-item h3{font-size:1.75rem;margin:0 0 .4rem}
.faq-item p{font-size:1.65rem;margin:0}
.related{display:flex;flex-wrap:wrap;gap:.8rem;list-style:none;padding:0;margin:1.2rem 0 0}
.related a{border:1px solid var(--line-2);border-radius:999px;padding:.6rem 1.5rem;font-family:var(--font-head);font-weight:500;font-size:1.4rem;color:#24262c;background:#fff;transition:.16s}
.related a:hover{border-color:var(--brand);color:var(--brand-ink);background:rgba(24,59,58,.05);text-decoration:none}

/* lists (browse / topic / featured) */
.term-list{list-style:none;margin:1.6rem 0;padding:0;columns:2 27rem;column-gap:4rem}
.term-list li{break-inside:avoid;border-bottom:1px dotted var(--line)}
.term-list a{display:flex;justify-content:space-between;align-items:baseline;gap:1.6rem;padding:1rem .6rem;color:var(--ink);border-radius:8px;font-weight:600}
.term-list a:hover{background:var(--bg-soft);text-decoration:none}
.term-list a:hover .t{color:var(--brand-ink)}
.term-list .k{color:var(--muted);font-size:1.3rem;font-weight:500;white-space:nowrap;font-family:var(--font-head)}
.topic-list{list-style:none;margin:2rem 0;padding:0}
.topic-list li{padding:1.8rem 0;border-bottom:1px solid var(--line)}
.topic-list h2{margin:0 0 .5rem;font-size:2rem}
.topic-list h2:before{display:none}
.topic-list h2 a{color:var(--navy)}
.topic-list h2 a:hover{color:var(--brand-ink)}
.topic-list p{color:var(--muted);font-size:1.6rem;margin:0 0 .6rem;max-width:64rem}
.topic-more{font-family:var(--font-head);font-weight:600;font-size:1.4rem}
.topic-count{color:var(--muted);font-weight:600}
.post-list{list-style:none;margin:2rem 0;padding:0;display:grid;gap:1.6rem}
.post-list a{display:block;border:1px solid var(--line);border-radius:var(--radius);padding:2rem 2.2rem;background:var(--card);box-shadow:var(--shadow);transition:transform .16s,box-shadow .16s}
.post-list a:hover{transform:translateY(-.3rem);text-decoration:none;box-shadow:var(--shadow-lift)}
.post-title{font-family:var(--font-head);font-weight:700;font-size:1.9rem;color:var(--navy);display:block}
.post-desc{color:var(--muted);font-weight:400;margin:.6rem 0 .8rem}
.post-meta{color:var(--muted);font-size:1.3rem;font-weight:500;font-family:var(--font-head)}

/* legacy homepage grid (kept for safety) */
.term-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(22rem,1fr));gap:1.6rem;padding:0;list-style:none}
.term-grid a{display:block;border:1px solid var(--line);border-left:5px solid var(--brand);border-radius:var(--radius);padding:1.8rem 1.9rem;background:var(--card);color:var(--ink);height:100%;box-shadow:var(--shadow);transition:transform .13s,box-shadow .13s}
.term-grid a:hover{transform:translateY(-.3rem);text-decoration:none;box-shadow:var(--shadow-lift)}
.term-grid strong{display:block;font-family:var(--font-head);font-size:1.76rem;color:var(--navy)}
.term-grid span{color:var(--muted);font-weight:600;font-size:1.44rem}
.badge{display:inline-flex;align-items:center;gap:.64rem;background:var(--brand-tint);color:var(--brand-ink);font-family:var(--font-head);font-weight:600;font-size:1.34rem;padding:.56rem 1.36rem;border-radius:999px}

/* prose (blog) */
.prose{max-width:72rem}
.prose h2{display:block;font-size:2.5rem;margin:2.8rem 0 1rem}
.prose h2:before{display:none}
.prose h3{font-size:1.7rem;margin:2rem 0 .8rem}
.prose p,.prose li{font-size:1.75rem;line-height:1.7}
.prose ul,.prose ol{padding-left:2.2rem}
.prose li{margin:.5rem 0}
.prose blockquote{border-left:5px solid var(--brand);margin:1.6rem 0;padding:.5rem 1.6rem;background:var(--bg-soft);border-radius:0 var(--radius) var(--radius) 0;color:var(--ink);font-weight:500}
.prose table{border-collapse:collapse;width:100%;margin:1.6rem 0;font-size:1.6rem}
.prose th,.prose td{border:1px solid var(--line);padding:.8rem 1rem;text-align:left}
.prose th{background:var(--bg-soft);font-family:var(--font-head)}
.prose a{font-weight:600}

/* tools / calculators */
.calc{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:2rem;margin:2rem 0;box-shadow:var(--shadow)}
.calc-row{display:flex;align-items:flex-end;gap:1.4rem;flex-wrap:wrap}
.calc label{display:flex;flex-direction:column;gap:.5rem;font-family:var(--font-head);font-weight:600;color:var(--muted);font-size:1.4rem}
.calc input,.calc select{font-size:2rem;font-weight:700;padding:.9rem 1.1rem;border:2px solid var(--line);border-radius:12px;color:var(--ink);background:#fff;font-family:var(--font-body);max-width:100%}
.calc input{width:14rem}
.calc input:focus,.calc select:focus{outline:3px solid var(--brand);border-color:var(--brand)}
.calc .eq{font-size:2.4rem;font-weight:700;color:var(--brand-ink);align-self:center;padding-bottom:.8rem}
.calc-result{margin-top:1.6rem;font-family:var(--font-head);font-weight:700;font-size:2rem;color:var(--ink)}
.calc-result b{color:var(--brand-ink)}
.calc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(19rem,1fr));gap:1.4rem}
.calc-grid label{font-size:1.4rem}
.calc-grid input,.calc-grid select{width:100%;font-size:1.8rem}
.calc-big{font-size:3.4rem;font-weight:800;color:var(--brand-ink);font-family:var(--font-head);line-height:1.05;margin:.2rem 0 1.2rem}
.calc-big span{display:block;font-size:1.4rem;font-weight:600;color:var(--muted);margin-top:.2rem}
.calc-result .keyfacts-table{margin-top:1rem;font-size:1.5rem;font-weight:400}
.calc-result .keyfacts-table th{font-weight:600;color:var(--muted);text-align:left}
.conv-table{border-collapse:collapse;width:100%;max-width:46rem;margin:1rem 0;font-size:1.6rem}
.conv-table th,.conv-table td{border:1px solid var(--line);padding:.7rem 1.1rem;text-align:left}
.conv-table th{background:var(--bg-soft);font-family:var(--font-head)}

/* ads */
.ad-unit{display:block;margin:0 auto}
.ad-slot{margin:2.4rem 0;text-align:center}
.ad-placeholder{border:2px dashed var(--line);border-radius:var(--radius);background:var(--bg-soft);color:#9aa1b5;font-weight:700;font-size:1.28rem;letter-spacing:.08em;text-transform:uppercase;display:grid;place-items:center}
.side-ad{padding:0;border:0;background:none;box-shadow:none}
.side-ad ins{display:block;width:100%}
.content-ad{margin:3rem 0 0}
.content-ad ins{display:block;width:100%}
.inarticle-ad{margin:2.6rem 0}
.infeed-ad{list-style:none;margin:.4rem 0}
.footer-brand .fb-name>span{display:flex;flex-direction:column;line-height:1.1}
.footer-brand .fb-name small{font-size:1.3rem;font-weight:500;letter-spacing:.22em;color:#948e90;text-transform:uppercase;margin-top:.35rem}
/* newsletter signup */
.nl-form{margin-top:1.2rem}
.nl-row{display:flex;gap:.8rem;flex-wrap:wrap}
.nl-input{flex:1 1 15rem;min-width:0;font-size:1.5rem;padding:1rem 1.2rem;border:1.5px solid var(--line-2);border-radius:10px;background:#fff;color:var(--ink);font-family:var(--font-body)}
.nl-input:focus{outline:3px solid var(--brand);border-color:var(--brand)}
.nl-btn{font-family:var(--font-head);font-weight:600;font-size:1.5rem;padding:1rem 1.8rem;border:0;border-radius:10px;background:var(--brand);color:#fff;cursor:pointer;white-space:nowrap;transition:filter .16s ease}
.nl-btn:hover{filter:brightness(1.06)}
.nl-btn:disabled{opacity:.6;cursor:default}
.nl-hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.nl-msg{margin:.9rem 0 0;font-size:1.4rem}
.nl-msg.nl-ok{color:#0a7d33}
.nl-msg.nl-err{color:var(--brand-ink)}
.nl-blurb{color:var(--muted);font-size:1.45rem;margin:0}
.nl-card .nl-row{flex-direction:column}
.nl-card .nl-input{flex:0 0 auto;width:100%}
.nl-card .nl-btn{width:100%}
.nl-endpost{margin:3.2rem 0 0;padding:2.4rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-soft);box-shadow:var(--shadow)}
.nl-endpost h2{margin:0 0 .6rem;font-size:2rem}
.nl-endpost h2:before{display:none}
.nl-endpost p{margin:0;color:var(--muted)}
.nl-band .nl-form{max-width:44rem;margin:2.8rem auto 0}
/* pagination */
.pagination{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center;justify-content:center;margin:3.2rem 0 1rem}
.pagination a,.pagination .pg-cur{display:inline-flex;align-items:center;justify-content:center;min-width:4rem;height:4rem;padding:0 1.1rem;border-radius:10px;font-family:var(--font-head);font-weight:600;font-size:1.5rem;border:1px solid var(--line-2)}
.pagination a{color:var(--navy);background:#fff}
.pagination a:hover{border-color:var(--brand);color:var(--brand-ink);text-decoration:none}
.pagination .pg-cur{background:var(--brand);color:#fff;border-color:var(--brand)}
.pagination .pg-gap{min-width:2rem;text-align:center;color:var(--muted)}

/* ---- footer ---- */
.site-footer{background:var(--navy);color:#b3aeb0;font-size:1.5rem}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:3.4rem;padding-block:5.2rem 3rem}
.footer-brand{max-width:30rem}
.footer-brand .fb-name{display:inline-flex;align-items:center;gap:1.2rem;font-family:var(--font-head);font-weight:700;font-size:2.6rem;color:#fff}
.footer-brand .fb-name .brand-mark{color:#fff}
.footer-brand p{margin:1.4rem 0 0;color:#948e90;line-height:1.6}
.footer-col h4{color:#fff;font-family:var(--font-head);font-weight:600;font-size:1.3rem;text-transform:uppercase;letter-spacing:.1em;margin:0 0 1.6rem}
.footer-col ul{list-style:none;margin:0;padding:0;display:grid;gap:1rem}
.footer-col a{color:#b3aeb0}
.footer-col a:hover{color:var(--brand);text-decoration:none}
.footer-bottom{border-top:1px solid rgba(255,255,255,.09);padding-block:2rem;color:#948e90;font-size:1.35rem;display:flex;justify-content:space-between;gap:1.2rem;flex-wrap:wrap}

@media(max-width:60rem){
  .main-nav{display:none}
  .hsearch{min-width:0;flex:1}
  .hero .wrap{grid-template-columns:1fr;padding-block:4.4rem 5.4rem}
  .medallion{order:-1;width:min(32rem,70vw)}
  .topic-grid{grid-template-columns:1fr 1fr}
  .two-col{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:40rem){
  .topic-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-stats{gap:1.8rem}
  .header-cta .nav-cta{display:none}
}

.term-figure{float:right;max-width:28rem;margin:.2rem 0 1.4rem 1.8rem}
.term-figure img{width:100%;height:auto;border-radius:.8rem;border:1px solid #eee;display:block;background:#fff}
.term-figure figcaption{font-size:1.1rem;color:#948e90;text-align:center;margin-top:.5rem}
@media(max-width:600px){.term-figure{float:none;max-width:100%;margin:.2rem auto 1.4rem}}

.footer-brand .fb-name>span{white-space:nowrap}
.footer-brand .fb-name .brand-mark{width:5.2rem;height:5.2rem;flex:none}
.footer-legal a{color:inherit;margin-left:1.6rem}
.footer-legal a:first-child{margin-left:0}

/* Term audio player (spoken definition) */
.term-audio{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;
  margin:.4rem 0 1.2rem;padding:.7rem 1rem;background:var(--brand-tint);
  border:1px solid var(--brand-tint);border-radius:.8rem}
.term-audio .ta-label{font-weight:600;color:var(--brand-ink);font-size:1.4rem;white-space:nowrap}
.term-audio audio{height:3.4rem;flex:1;min-width:22rem;max-width:38rem}
@media (max-width:520px){.term-audio audio{min-width:100%}}

/* Homepage: Featured terminology + Trending this month */
.featured-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(19rem,1fr));gap:1.2rem;margin-top:2.2rem}
.fcard{display:flex;flex-direction:column;gap:.4rem;padding:1.4rem 1.6rem;background:var(--card);
  border:1px solid var(--line);border-radius:1rem;box-shadow:var(--shadow);text-decoration:none;
  transition:transform .15s,box-shadow .15s,border-color .15s}
.fcard:hover{transform:translateY(-3px);border-color:var(--brand);box-shadow:0 1.2rem 2.4rem rgba(24,59,58,.12)}
.fcard .ft{font-weight:700;font-size:1.7rem;color:var(--ink);line-height:1.2}
.fcard:hover .ft{color:var(--brand-ink)}
.fcard .fk{font-size:1.2rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.trending{margin-top:2.6rem;padding:2rem 2.2rem;background:var(--brand-tint);border-radius:1.2rem}
.trending h3{margin:0 0 1.2rem;font-size:1.9rem;color:var(--brand-ink)}
.trend-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(24rem,1fr));gap:.2rem 2.4rem}
.trend-list a{display:flex;align-items:center;gap:1rem;padding:.75rem .3rem;text-decoration:none;color:var(--ink);border-bottom:1px solid rgba(24,59,58,.12)}
.trend-list a:hover{color:var(--brand-ink)}
.tr-rank{flex:none;width:2.2rem;height:2.2rem;display:grid;place-items:center;background:var(--brand);color:#fff;border-radius:50%;font-size:1.2rem;font-weight:700}
.tr-name{flex:1;font-weight:600}
.tr-n{flex:none;color:var(--muted);font-size:1.3rem}

/* Term page: sources & references */
.term-sources{margin-top:2.6rem;padding-top:1.6rem;border-top:1px solid var(--line)}
.term-sources h2{font-size:1.9rem;margin-bottom:.6rem}
.term-sources ul{margin:.6rem 0;padding-left:2rem}
.term-sources li{margin:.4rem 0}
.term-sources .src-note{font-size:1.35rem;color:var(--muted);margin-top:1rem}

/* Term page: editorial byline */
.term-byline{font-size:1.35rem;color:var(--muted);margin:2.6rem 0 0;padding-top:1.4rem;border-top:1px solid var(--line)}
.term-byline a{color:var(--brand-ink);font-weight:500}

/* Sponsors page */
.sponsors-page .lead{font-size:1.8rem;color:var(--muted)}
.sponsor-empty{margin:2.4rem 0;padding:2.4rem;background:var(--brand-tint);border-radius:1.2rem}
.sponsor-empty h2{margin-top:0}
.sponsor-tier{margin:2.6rem 0}
.sponsor-logos{display:flex;flex-wrap:wrap;gap:2rem;align-items:center;margin-top:1.2rem}
.sponsor-logos .slogo img{display:block;object-fit:contain}
.st-platinum .slogo img{max-height:9rem;max-width:30rem}
.st-gold .slogo img{max-height:6.5rem;max-width:22rem}
.st-silver .slogo img{max-height:4.6rem;max-width:16rem}
.slogo{filter:grayscale(.15);transition:filter .15s,transform .15s}
.slogo:hover{filter:none;transform:translateY(-2px)}
.community-list{line-height:2.4;margin-top:1rem}
.community-list .sep{color:var(--line-2);margin:0 .3rem}
.sponsor-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(20rem,1fr));gap:1.6rem;margin:2rem 0}
.scard{border:1px solid var(--line);border-radius:1.2rem;padding:2rem 1.8rem;background:var(--card);box-shadow:var(--shadow);display:flex;flex-direction:column}
.scard h3{margin:0 0 .4rem;font-size:2rem}
.sc-platinum{border-color:var(--brand);box-shadow:0 1.2rem 2.6rem rgba(24,59,58,.12)}
.sprice{font-family:var(--font-head);font-weight:700;font-size:2.8rem;color:var(--brand-ink);line-height:1}
.sprice span{font-size:1.4rem;font-weight:500;color:var(--muted)}
.scard .sblurb{color:var(--muted);font-size:1.4rem;margin:.6rem 0 1rem}
.scard ul{margin:0 0 1.6rem;padding-left:1.8rem;font-size:1.45rem}
.scard ul li{margin:.4rem 0}
.scard .btn{margin-top:auto;align-self:flex-start}
.sponsor-note{font-size:1.4rem;color:var(--muted);border-top:1px solid var(--line);padding-top:1.4rem;margin-top:2rem}

/* Sponsors page: full-width (no sidebar) */
.sponsors-wrap{padding-block:3rem 4rem}
.sponsors-wrap .sponsors-page{max-width:none}
.sponsors-wrap .sponsors-page .lead{max-width:70ch}

/* Contact form */
.contact-form{margin-top:2rem;max-width:56rem}
.contact-form .fld{margin-bottom:1.4rem}
.contact-form label{display:block;font-weight:600;font-size:1.45rem;margin-bottom:.5rem}
.contact-form label .opt{font-weight:400;color:var(--muted)}
.contact-form input,.contact-form textarea{width:100%;font:inherit;font-size:1.55rem;padding:1rem 1.2rem;border:1.5px solid var(--line-2);border-radius:.8rem;background:var(--bg-soft);color:var(--ink)}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--brand);background:#fff}
.contact-form textarea{resize:vertical;min-height:14rem}
.contact-form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-success{padding:1.4rem 1.6rem;background:#eaf7ee;border:1px solid #b7e0c4;border-radius:.8rem;color:#1c6b38}
.form-error{padding:1.2rem 1.4rem;background:var(--brand-tint);border:1px solid rgba(122,46,46,.35);border-radius:.8rem;color:var(--brand-ink);margin:1.4rem 0}

/* Blog featured hero + index thumbnails */
.blog-hero{margin:.4rem 0 2rem;border-radius:1.2rem;overflow:hidden;box-shadow:var(--shadow)}
.blog-hero img{display:block;width:100%;height:auto}
.post-list a{display:flex;gap:1.8rem;align-items:center;padding:1.4rem}
.post-thumb{flex:none;width:22rem}
.post-thumb img{display:block;width:100%;height:auto;border-radius:.9rem}
.post-body{display:flex;flex-direction:column;justify-content:center}
@media(max-width:620px){.post-list a{flex-direction:column;align-items:stretch}.post-thumb{width:100%}}

/* blog byline moved to article foot */
.post-byline{font-size:1.4rem;color:var(--muted);margin:2.6rem 0 0;padding-top:1.6rem;border-top:1px solid var(--line);font-family:var(--font-head);font-weight:500}
.nl-proof{display:inline-flex;align-items:center;gap:.6rem;margin:1.3rem 0 0;font-size:1.4rem;font-weight:700;color:#183b3a}
.nl-proof svg{flex:none;opacity:.9}
.nl-card .nl-proof{margin:1rem 0 .2rem;font-size:1.3rem}
.nl-endpost .nl-proof{margin:1.1rem 0 0}
.cta-band .nl-proof{display:flex;justify-content:center;color:#fff;opacity:.95;margin:2.4rem auto 0}
/* footer social links */
.footer-social{display:flex;gap:1rem;margin-top:1.5rem}
.footer-social a{display:inline-flex;align-items:center;justify-content:center;width:3.6rem;height:3.6rem;border-radius:50%;background:rgba(255,255,255,.09);color:#e8e2e3;transition:background .15s,color .15s}
.footer-social a:hover{background:#183b3a;color:#fff}
/* share this box */
.share-box{display:flex;align-items:center;flex-wrap:wrap;gap:1rem 1.6rem;margin:3.2rem 0 0;padding:1.5rem 1.9rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-soft)}
.share-h{font-weight:700;font-size:1.55rem;color:var(--ink)}
.share-btns{display:flex;gap:.8rem;flex-wrap:wrap}
.share-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;width:4rem;height:4rem;padding:0;border-radius:50%;border:1px solid var(--line);background:var(--bg);color:var(--muted);cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.share-btn:hover{color:#fff;border-color:transparent}
.s-x:hover{background:#000}
.s-pinterest:hover{background:#e60023}
.s-facebook:hover{background:#1877f2}
.s-email:hover{background:#183b3a}
.s-copy:hover{background:#3a3d44}
.share-btn.ok{background:#1a7f37;color:#fff;border-color:transparent}
.share-btn.ok::after{content:"Copied!";position:absolute;bottom:calc(100% + .6rem);left:50%;transform:translateX(-50%);background:#1a7f37;color:#fff;font-size:1.2rem;font-weight:600;padding:.3rem .7rem;border-radius:.5rem;white-space:nowrap;pointer-events:none}
.contact-form .cf-turnstile{margin:.2rem 0 1.4rem}
/* Made in Texas */
.made-tx{white-space:nowrap;margin-left:.3rem}
.tx-flag{display:inline-block;vertical-align:-2px;margin-left:.5rem;border-radius:2px;box-shadow:0 0 0 1px rgba(255,255,255,.18)}

/* ===== preview concept: blueprint / field-sheet / survey-note decorative style ===== */
:root{--paper:var(--bg-soft);--paper-light:var(--card);--teal-pale:#49615c;--charcoal:var(--ink);--serif:var(--font-head);--sans:var(--font-body);--mono:var(--font-mono)}
.hero.field-sheet{position:relative;overflow:hidden;background:linear-gradient(90deg,transparent 0,transparent 26px,rgba(122,46,46,.14) 28px,transparent 30px),radial-gradient(circle at 76% 34%,rgba(24,59,58,.05),transparent 40rem),var(--bg-soft)}
.field-sheet::after{position:absolute;inset:0;background-image:repeating-linear-gradient(0deg,transparent 0 31px,rgba(24,59,58,.03) 32px),repeating-linear-gradient(90deg,transparent 0 31px,rgba(24,59,58,.03) 32px);content:"";pointer-events:none;mask-image:linear-gradient(90deg,transparent 4%,#000 62%,#000 100%);-webkit-mask-image:linear-gradient(90deg,transparent 4%,#000 62%,#000 100%)}
.hero .wrap{display:block;padding-block:6.4rem 7rem;position:relative;z-index:2}
.hero-copy{max-width:64rem;position:relative;z-index:2}
.hero-blueprint{position:absolute;top:5rem;right:4%;width:42%;max-width:56rem;height:60%;border:1px solid rgba(24,59,58,.14);opacity:.55;transform:rotate(-4deg);pointer-events:none;z-index:1}
.hero-blueprint::before,.hero-blueprint::after{position:absolute;border:1px dashed rgba(24,59,58,.44);content:""}
.hero-blueprint::before{inset:12% 15% 20% 8%;clip-path:polygon(10% 0,96% 7%,86% 100%,0 88%)}
.hero-blueprint::after{top:-20%;right:38%;width:1px;height:140%;border:0;border-left:1px dashed rgba(24,59,58,.36);transform:rotate(15deg)}
.lot{position:absolute;color:var(--teal);font-family:var(--font-mono);font-size:1.15rem;letter-spacing:.08em;text-align:center;line-height:1.25}
.lot small{display:block;font-size:.92rem;opacity:.85}
.lot-one{top:22%;left:20%}.lot-two{top:26%;right:8%}.lot-three{bottom:18%;left:46%}
.survey-note-left{position:absolute;top:3rem;bottom:4rem;left:.8rem;z-index:3;display:flex;width:4.4rem;flex-direction:column;align-items:center;color:rgba(92,32,34,.5);font-family:var(--font-mono);font-size:1rem;pointer-events:none}
.survey-note-left span{width:100%;padding:1.1rem .3rem;border-bottom:1px solid rgba(122,46,46,.2);text-align:center;line-height:1.25}
.edge-index{position:fixed;top:15rem;right:0;z-index:20;display:flex;width:4.2rem;flex-direction:column;gap:.4rem}
.edge-index a{display:grid;min-height:9rem;border:1px solid rgba(68,42,24,.45);border-right:0;border-radius:11px 0 0 11px;background:#d9be86;box-shadow:0 4px 8px rgba(55,38,20,.18);color:#4f331f;font-family:var(--font-head);font-weight:600;font-size:1.15rem;letter-spacing:.06em;place-items:center;text-decoration:none;writing-mode:vertical-rl;transition:padding-right .15s ease}
.edge-index a:hover{padding-right:.5rem}
.edge-index a:nth-child(1){background:var(--oxblood);color:var(--card)}
.edge-index a:nth-child(3){background:#cdb381}.edge-index a:nth-child(4){background:#bba377}.edge-index a:nth-child(5){background:#aa926c}
.edge-index .edge-source{background:var(--teal-soft);color:var(--card)}
.plan-sketch{position:relative;height:10.5rem;border-right:1px solid rgba(24,59,58,.2);border-bottom:1px solid rgba(24,59,58,.25);opacity:.5;margin-top:1.6rem}
.plan-sketch i{position:absolute;border:1px solid var(--teal)}
.plan-sketch i:nth-child(1){inset:22% 4% 0 14%}.plan-sketch i:nth-child(2){inset:5% 48% 0 36%}.plan-sketch i:nth-child(3){inset:44% 14% 0 50%}.plan-sketch i:nth-child(4){width:3.2rem;height:3.2rem;top:4%;left:4%;border-radius:50%}
@media(max-width:62rem){.edge-index,.hero-blueprint,.survey-note-left{display:none}}