/* Shared presentation for every public content page. No remote imports. */
:root{--paper:#f6f6f0;--surface:#fff;--ink:#142f28;--text:#33463e;--muted:#52645b;--line:#d8e0d9;--accent:#145b45;--soft:#eaf0e9;--lime:#dfeaa6;--radius:14px;--width:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:17px;line-height:1.7}h1,h2,h3,h4{color:var(--ink);line-height:1.15;letter-spacing:-.035em}h1,h2,h3,p,ul,ol,figure{margin-top:0}a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button,input{font:inherit}img,svg{max-width:100%;height:auto;display:block}button,a,summary{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid #856017;outline-offset:5px;border-radius:3px}::selection{background:var(--lime);color:var(--ink)}.wrap{width:min(var(--width),calc(100% - 64px));margin-inline:auto}.skip-link{position:absolute;z-index:10;top:-100px;left:16px;padding:10px 18px;background:var(--ink);color:#fff}.skip-link:focus{top:12px}
.site-header{border-bottom:1px solid var(--line);background:var(--paper);position:relative;z-index:5}.header-inner{min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none;font-weight:750;font-size:21px;letter-spacing:-.04em}.brand-mark{width:34px;height:34px;border:2px solid var(--ink);border-radius:50%;display:grid;place-items:center;font-size:10px;letter-spacing:0}.desktop-nav{display:flex;align-items:center;gap:22px}.desktop-nav>a,.nav-dropdown>summary{font-size:14px;font-weight:650;color:var(--ink);text-decoration:none;padding:12px 0;min-height:44px}.desktop-nav>a[aria-current=page],.nav-dropdown.is-current>summary{box-shadow:inset 0 -2px var(--ink)}.nav-dropdown{position:relative}.nav-dropdown>summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:10px;cursor:pointer}.nav-dropdown>summary::-webkit-details-marker{display:none}.chevron{width:7px;height:7px;border-right:1.5px solid;border-bottom:1.5px solid;transform:rotate(45deg);margin-right:3px;transition:transform .15s}.nav-dropdown[open]>summary .chevron{transform:rotate(225deg)}.dropdown-panel{position:absolute;top:calc(100% + 9px);right:0;width:330px;max-width:calc(100vw - 40px);max-height:calc(100dvh - 125px);overflow-y:auto;padding:10px;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:0 10px 24px #142f2814}.dropdown-panel>a{display:block;min-height:44px;padding:10px 12px;font-size:14px;line-height:1.5;color:var(--ink);text-decoration:none;border-radius:4px}.dropdown-panel>a:hover,.dropdown-panel>a[aria-current=page]{background:var(--soft)}.mobile-menu{display:none}.mobile-menu>summary{list-style:none;cursor:pointer;min-height:44px;display:flex;align-items:center;gap:10px;font-size:14px;font-weight:700;color:var(--ink)}.mobile-menu>summary::-webkit-details-marker{display:none}.menu-icon{display:block;width:17px;height:10px;border-block:1.5px solid}.mobile-menu>nav{position:absolute;left:0;right:0;top:100%;max-height:calc(100dvh - 90px);overflow-y:auto;overscroll-behavior:contain;padding:14px 20px 22px;background:var(--paper);border-bottom:1px solid var(--line)}.mobile-menu nav>a{display:block;padding:11px 0;min-height:44px;color:var(--ink);text-decoration:none}.mobile-menu .nav-dropdown{border-top:1px solid var(--line)}.mobile-menu .nav-dropdown>summary{padding:12px 0;font-size:16px;min-height:48px}.mobile-menu .dropdown-panel{position:static;width:100%;max-width:none;max-height:none;padding:0 0 8px 12px;border:0;border-radius:0;box-shadow:none;background:transparent}.mobile-menu .dropdown-panel>a{padding:10px 12px}.mobile-menu nav>a[aria-current=page]{font-weight:700}

.eyebrow{display:block;font-size:11px;letter-spacing:.15em;font-weight:750;text-transform:uppercase;color:var(--accent);margin-bottom:20px}.hero{padding:58px 0 55px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:52px}.hero h1{font-size:clamp(42px,5.3vw,67px);max-width:680px;font-weight:720;margin-bottom:26px;line-height:1.05}.hero .lead{font-size:18px;line-height:1.65;max-width:550px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:29px}.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:48px;padding:11px 21px;border:1px solid var(--ink);border-radius:6px;background:var(--ink);color:#fff;text-decoration:none;font-size:14px;font-weight:650}.button:hover{background:#234c3e;color:#fff;text-decoration:none}.button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}.button.secondary:hover{border-color:var(--ink)}.hero-art{background:var(--soft);border-radius:var(--radius);position:relative;overflow:hidden;display:grid;place-items:center;min-width:0}.hero-art img{width:100%}.art-label{position:absolute;left:25px;top:24px;font-size:10px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase}.art-caption{font-size:12px;color:var(--muted);margin:12px 0 0;text-align:center}.topic-strip{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line);margin-bottom:62px}.topic-strip div{padding:23px 24px 23px 0}.topic-strip div+div{padding-left:24px;border-left:1px solid var(--line)}.topic-strip strong{color:var(--ink);font-size:14px;display:block;margin-bottom:4px}.topic-strip span{font-size:13px;display:block;line-height:1.55}
.section{padding-bottom:66px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.section-heading h2{font-size:32px;margin:0}.section-heading p{max-width:520px;margin:0;font-size:15px}.text-link{font-size:14px;font-weight:650;white-space:nowrap}.model-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.model-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;min-width:0}.model-card>a{color:inherit;text-decoration:none;display:block;height:100%}.model-card>a:hover h3{text-decoration:underline;text-underline-offset:4px}.model-picture{background:var(--soft);aspect-ratio:1.12;overflow:hidden}.model-picture img{width:100%;height:100%;object-fit:contain}.model-card-content{padding:18px 20px 21px}.card-kicker{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);display:block;margin-bottom:8px}.model-card h3{font-size:20px;margin-bottom:10px}.model-card p{font-size:13px;line-height:1.6;margin:0;color:var(--muted)}.article-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.guide-card{border:1px solid var(--line);border-radius:var(--radius);padding:25px 27px;background:var(--surface);min-width:0}.guide-card h3{font-size:23px;line-height:1.2;margin:0 0 13px}.guide-card h3 a{color:var(--ink);text-decoration:none}.guide-card h3 a:hover{text-decoration:underline}.guide-card p{font-size:14px;line-height:1.65;margin-bottom:20px}.card-meta{font-size:11px;letter-spacing:.04em;color:var(--muted)}.editorial-band{display:grid;grid-template-columns:1fr 1.5fr;gap:48px;background:var(--ink);color:#e4eee7;border-radius:var(--radius);padding:40px}.editorial-band h2{color:#fff;font-size:32px;margin:0}.editorial-band p{font-size:15px;margin-bottom:12px}.editorial-band a{color:var(--lime)}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:12px;margin:29px 0 34px;color:var(--muted)}.breadcrumbs a{color:var(--muted);text-decoration:none}.breadcrumbs a:hover{text-decoration:underline}.breadcrumbs span[aria-hidden]{color:#75877c}.article-heading{max-width:920px}.article-heading h1{font-size:clamp(35px,4.5vw,56px);margin:0 0 21px;max-width:970px}.article-deck{font-size:19px;line-height:1.65;max-width:810px;margin-bottom:24px}.article-meta{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-bottom:32px}.article-layout{display:grid;grid-template-columns:minmax(0,780px) minmax(190px,1fr);gap:68px;align-items:start;margin-bottom:62px}.article-body{min-width:0;background:var(--surface);border:1px solid var(--line);padding:36px 42px;border-radius:var(--radius);overflow-wrap:break-word}.article-body h2{font-size:28px;margin:37px 0 18px;scroll-margin-top:25px}.article-body h2:first-child{margin-top:0}.article-body h3{font-size:21px;margin:27px 0 13px}.article-body p{margin-bottom:21px}.article-body li{margin-bottom:8px}.article-body ul,.article-body ol{padding-left:23px;margin-bottom:24px}.article-body strong{color:var(--ink)}.article-body a{overflow-wrap:anywhere}.article-body blockquote{border-left:3px solid var(--accent);margin:25px 0;padding:8px 23px;background:var(--soft)}.article-body figure{margin:28px 0}.article-body figure img{border-radius:8px;margin:auto}.article-body figcaption{font-size:12px;line-height:1.6;color:var(--muted);margin-top:12px}.table-wrap{width:100%;overflow:auto;overscroll-behavior-x:contain;margin:24px 0;border:1px solid var(--line);border-radius:8px;scrollbar-width:thin}.table-wrap:focus-visible{outline-offset:2px}table{border-collapse:collapse;width:100%;font-size:13px;line-height:1.6}th,td{text-align:left;vertical-align:top;padding:13px 15px;border-bottom:1px solid var(--line);min-width:125px}th{background:var(--soft);color:var(--ink);font-weight:650}tr:last-child td{border-bottom:0}.toc{position:sticky;top:30px;font-size:13px;max-height:calc(100vh - 60px);overflow:auto}.toc-title{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:17px;display:block}.toc a{display:block;color:var(--text);text-decoration:none;border-left:1px solid var(--line);padding:8px 0 8px 16px;line-height:1.5}.toc a:hover{color:var(--accent);border-color:var(--accent);text-decoration:underline}.toc-note{border-top:1px solid var(--line);margin-top:25px;padding-top:19px;font-size:12px;line-height:1.65;color:var(--muted)}.sources{border-top:1px solid var(--line);margin-top:34px;padding-top:2px}.sources ol{font-size:13px;padding-left:19px}.sources li{padding-left:3px;margin-bottom:15px}.source-note{display:block;color:var(--muted);font-size:12px;margin-top:3px}.related{border-top:1px solid var(--line);padding-top:39px;padding-bottom:60px}.related h2{font-size:27px;margin-bottom:23px}.related .article-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.related .guide-card{padding:22px}.related .guide-card h3{font-size:20px}.model-directory{padding:24px;background:var(--soft);border-radius:10px;margin:26px 0}.model-directory ul{margin-bottom:0}.callout{padding:22px 25px;border-left:3px solid var(--accent);background:var(--soft);border-radius:0 8px 8px 0;margin:25px 0}.callout p:last-child{margin:0}
.site-footer{border-top:1px solid var(--line);padding:35px 0 28px}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:24px}.footer-links{display:flex;gap:21px;font-size:12px;flex-wrap:wrap}.footer-links a{color:var(--ink)}.footer-note{font-size:11px;color:var(--muted);max-width:890px;margin-bottom:12px}.copyright{font-size:11px;color:var(--muted);margin:0}.error-page{padding:80px 0 100px;max-width:650px}.error-page h1{font-size:54px}.error-page p{font-size:18px}
@media(min-width:1500px){body{font-size:18px}}
@media(max-width:1000px){.hero{gap:30px}.model-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.article-layout{gap:30px;grid-template-columns:minmax(0,1fr) 210px}.article-body{padding:30px}.desktop-nav{gap:18px}.related .article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.wrap{width:calc(100% - 40px)}.header-inner{min-height:72px}.desktop-nav{display:none}.mobile-menu{display:block}.brand{font-size:19px}.hero{grid-template-columns:1fr;padding:37px 0 35px;gap:29px}.hero h1{font-size:clamp(38px,8.5vw,59px);max-width:650px}.hero .lead{font-size:17px}.hero-art{max-width:480px;width:100%;margin:auto}.hero-art img{max-height:420px;object-fit:contain}.topic-strip{margin-bottom:42px;grid-template-columns:1fr}.topic-strip div,.topic-strip div+div{border-left:0;padding:15px 0}.topic-strip div+div{border-top:1px solid var(--line)}.section{padding-bottom:45px}.section-heading{display:block;margin-bottom:22px}.section-heading h2{font-size:28px;margin-bottom:12px}.section-heading .text-link{display:inline-block;margin-top:10px}.model-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.model-card-content{padding:16px}.model-card h3{font-size:19px}.article-grid,.related .article-grid{grid-template-columns:1fr}.editorial-band{display:block;padding:28px}.editorial-band h2{font-size:29px;margin-bottom:22px}.article-layout{grid-template-columns:1fr;gap:23px}.toc{position:static;max-height:none;order:-1;border:1px solid var(--line);border-radius:10px;padding:21px;background:var(--soft)}.toc-note{display:none}.toc-title{margin-bottom:10px}.toc a{padding-block:6px;border-left:0;padding-left:0}.article-heading h1{font-size:clamp(34px,7.5vw,48px)}.article-deck{font-size:17px}.article-body{padding:27px 23px}.article-body h2{font-size:25px}.breadcrumbs{margin:21px 0 27px}.footer-top{align-items:start;flex-direction:column}.footer-links{gap:18px}.related{padding-bottom:42px}}
@media(max-width:380px){.wrap{width:calc(100% - 32px)}body{font-size:16px}.brand{font-size:18px;gap:8px}.brand-mark{width:30px;height:30px}.model-card-content{padding:13px}.model-card h3{font-size:17px}.model-card p{font-size:12px}.article-body{padding:23px 19px}.hero h1{font-size:38px}.button{padding-inline:17px}.article-heading h1{font-size:33px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
@media print{body{background:#fff;color:#000;font-size:11pt}.wrap{width:100%}.site-header,.site-footer,.toc,.related,.skip-link{display:none}.article-layout{display:block}.article-body{border:0;padding:0}.article-heading h1{font-size:28pt}a{color:#000}.table-wrap{overflow:visible}th,td{min-width:0}}

/* Original photographs retain their full frame and aspect ratio. */
.original-photos{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-bottom:26px;align-items:center}.original-photos figure{margin:0;min-width:0}.original-photos img{width:100%;height:auto;border-radius:10px}.model-picture{background:#fff}.model-card--text .model-card-content{height:100%;display:flex;flex-direction:column;justify-content:center}.model-card--text>a{height:100%}@media(max-width:760px){.original-photos{grid-template-columns:1fr;gap:14px}.hero-art img{max-height:none;object-fit:contain}}

/* Shared resource, FAQ and record presentation. */
.article-body dl{margin:22px 0 28px}.article-body dt{font-weight:700;color:var(--ink);margin-top:18px}.article-body dd{margin:5px 0 0}.faq-item{border-top:1px solid var(--line);margin:0}.faq-item:last-of-type{border-bottom:1px solid var(--line)}.faq-item>summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:52px;padding:16px 0;font-weight:650;color:var(--ink);line-height:1.5}.faq-item>summary::-webkit-details-marker{display:none}.faq-item>summary::after{content:"+";font-size:24px;line-height:1;flex-shrink:0;font-weight:400}.faq-item[open]>summary::after{content:"−"}.faq-item>div{padding:0 22px 1px 0}.faq-item>div p{margin-bottom:20px}.contact-address{font-size:clamp(16px,3vw,24px);font-weight:650;overflow-wrap:anywhere}.article-meta a{color:inherit}.article-body caption{caption-side:top;padding:12px 15px;text-align:left;font-weight:650;color:var(--ink);background:var(--soft)}.topic-strip a{color:var(--ink)}
@media print{.faq-item{break-inside:avoid}.faq-item>div{display:block!important}.faq-item>summary::after{display:none}table{font-size:9pt}thead{display:table-header-group}tr{break-inside:avoid}.article-body figure{max-width:420px}.article-meta{margin-bottom:16px}}