:root{--blue:#1857c8;--red:#cf2935;--ink:#17191d;--muted:#626975;--line:#d9dee7;--pale-blue:#f1f6fd;--pale-red:#fff5f5;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif;font-family:var(--sans);color:var(--ink);background:#fff;font-synthesis:none;scroll-behavior:smooth}*{box-sizing:border-box}body{margin:0}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:4px}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button,a,summary{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:4px}img{max-width:100%;display:block}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-family:var(--serif)}.blue{color:var(--blue)}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:fixed;top:-100px;left:20px;z-index:10;padding:14px;background:#fff;border:2px solid var(--blue)}.skip:focus{top:12px}header,footer{max-width:1560px;margin:auto;padding:0 36px}.masthead{display:flex;align-items:center;gap:36px;min-height:119px}.brand{display:flex;align-items:center;gap:15px;flex-shrink:0;color:#111;font-family:var(--serif);font-weight:700;font-size:38px;letter-spacing:-1.7px;line-height:1}.brand:hover{text-decoration:none}.brand img{flex-shrink:0}.brand small{display:block;font-family:var(--sans);font-size:11px;line-height:1.6;letter-spacing:2.3px;color:var(--muted);font-weight:500;margin-top:7px}.search{display:flex;flex:1;align-items:center;max-width:600px;border:1px solid #a2a9b1;border-radius:8px;height:43px;margin-left:auto}.search>span{font-size:30px;color:#858c95;padding-left:13px;line-height:1}.search input{border:0;min-width:0;flex:1;padding:10px;font-size:14px;background:transparent;color:var(--ink);width:100%}.search input:focus{outline:0}.search:focus-within{outline:2px solid var(--blue);outline-offset:2px}.search button{height:100%;border:0;border-left:1px solid var(--blue);background:var(--blue);color:#fff;font-weight:600;padding:0 21px}.cta{display:inline-flex;gap:19px;align-items:center;justify-content:center;min-height:44px;padding:12px 17px;background:var(--red);border:1px solid var(--red);border-radius:8px;color:#fff;font-size:13px;font-weight:700;white-space:nowrap;line-height:1.3}.cta:hover{background:#af1d2a;text-decoration:none}.cta>span[aria-hidden]{font-size:17px}.top-nav{display:flex;gap:31px;align-items:center;border-bottom:1px solid #aab2bf;min-height:50px}.top-nav>a{font-size:14px;padding:16px 1px 15px;border-bottom:3px solid transparent;margin-bottom:-1px;white-space:nowrap}.top-nav [aria-current]{color:var(--ink);border-color:var(--red);font-weight:700}.top-nav .about-link{margin-left:auto;color:var(--muted);font-size:12px}.menu-button{display:none}.mobile-menu[hidden]{display:none}.layout{max-width:1560px;margin:27px auto 0;padding:0 36px;display:grid;grid-template-columns:163px minmax(0,1fr) 154px;gap:27px;min-height:calc(100vh - 300px)}main{min-width:0}.left-rail,.right-rail{padding-top:13px;align-self:start;position:sticky;top:20px}.left-rail h2,.right-rail h2{font-size:18px;padding:0 10px 13px;border-bottom:1px solid #aab2bf;margin-bottom:10px}.left-rail nav,.right-rail nav{display:flex;flex-direction:column}.left-rail nav a,.right-rail nav a{font-size:12px;padding:12px 10px;line-height:1.5;border-bottom:1px solid #e9ecf1}.left-rail nav [aria-current]{border-left:3px solid var(--red);background:#fceced;color:#b21b29;font-weight:700;padding-left:7px}.rail-note{border-top:1px solid var(--line);margin:33px 10px 0;padding-top:22px}.rail-note p{color:var(--muted);font-size:12px;line-height:1.8;margin-top:10px}.welcome{border:1px solid #cdd3de;border-radius:8px;text-align:center;padding:25px 15px 26px;margin-bottom:14px;background:#fdfdfe;scroll-margin-top:20px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:3.2px;color:var(--red);display:flex;gap:15px;align-items:center;justify-content:center}.eyebrow>span{height:1px;background:#b9c1ce;flex:1;max-width:86px}.welcome h1{font-size:clamp(27px,3.2vw,48px);line-height:1.2;letter-spacing:-1.7px;margin:14px 0 9px}.welcome h1 i{font-style:normal;color:var(--red)}.welcome-subtitle{font-family:var(--serif);font-style:italic;font-size:18px;line-height:1.5}.welcome-tags{margin-top:17px;font-size:12px;color:#4e5663;display:flex;align-items:center;justify-content:center;gap:15px}.welcome-tags b{color:var(--red);font-size:12px}.home-grid{display:grid;grid-template-columns:1.13fr 1fr;gap:14px}.column{display:flex;flex-direction:column;gap:14px}.panel{border:1px solid;border-radius:8px;padding:6px;scroll-margin-top:20px}.blue-panel{background:var(--pale-blue);border-color:#cfddf1}.red-panel{background:var(--pale-red);border-color:#ecd7d9}.panel-title{color:#fff;font-size:20px;letter-spacing:-.25px;padding:9px 12px;background:var(--blue);border:1px solid #134bb0;border-radius:8px;line-height:1.25}.red-panel>.panel-title{background:var(--red);border-color:#bd2330}.red-panel>.panel-title.subtle{background:#f9dfe2;color:var(--ink);border-color:#efc8cd}.featured-content{padding:13px 8px 17px;font-family:var(--serif);font-size:15px;line-height:1.7}.featured-content figure{float:left;width:47%;margin:1px 18px 7px 0}.featured-content img{width:100%;height:240px;object-fit:cover;object-position:64% center}.featured-content figcaption{font-family:var(--sans);font-size:11px;line-height:1.5;color:var(--muted);margin-top:6px}.small-eyebrow{font-family:var(--sans);font-size:11px;letter-spacing:1.4px;justify-content:start;line-height:1.7}.featured-content h3{font-size:25px;line-height:1.18;margin:8px 0 13px;letter-spacing:-.4px}.featured-content h3 a{color:var(--ink)}.featured-content p:not(.eyebrow){margin:0 0 13px}.read-link{font-family:var(--sans);font-size:12px;font-weight:700;display:inline-flex;align-items:center;gap:20px;margin-top:1px}.featured-content:after{content:'';display:block;clear:both}.topics{padding:0 10px}.topic{display:flex;align-items:center;gap:10px;padding:17px 0;border-bottom:1px solid #e2d9de}.topic:last-child{border:0}.topic:hover{text-decoration:none}.topic:hover strong{text-decoration:underline;text-underline-offset:3px}.topic-number{font-size:12px;color:#a3414d;align-self:flex-start;padding-top:4px}.topic strong{font-family:var(--serif);font-size:18px;line-height:1.35;display:block}.topic small{display:block;color:#585967;font-size:12px;line-height:1.65;margin-top:4px}.arrow{color:var(--red);font-size:20px;margin-left:auto;flex-shrink:0}.glossary{margin:0;padding:3px 10px}.glossary>div{display:grid;grid-template-columns:100px 1fr;gap:14px;padding:17px 0;border-bottom:1px solid #d0dce9;font-family:var(--serif);font-size:14px;line-height:1.5}.glossary>div:last-child{border-bottom:0}.glossary dt{font-weight:bold}.glossary dd{margin:0;border-left:1px solid #b8c9df;padding-left:15px;color:#414752}.glossary-link{margin:7px 10px 13px}.facts{padding:0 12px 0 28px;margin:13px 0 15px;font-family:var(--serif);font-size:14px;line-height:1.65}.facts li{padding-left:3px;margin-bottom:12px}.facts li:last-child{margin-bottom:0}.facts li::marker{color:var(--red)}.facts a{font-family:var(--sans);display:block;font-size:12px;margin-top:3px}.source-note{display:flex;gap:13px;padding:16px 9px}.source-note>span{font-size:27px;color:var(--blue)}.source-note h2{font-size:17px;line-height:1.4}.source-note p{font-size:12px;line-height:1.8;color:var(--muted);margin:5px 0 9px}.source-note a{font-size:12px;font-weight:600}.reading-tools{margin:30px 10px 0}.reading-tools h3{font-family:var(--sans);font-weight:500;font-size:12px;color:var(--muted);margin-bottom:11px}.reading-tools>div{display:flex;gap:7px}.reading-tools button{background:white;border:1px solid var(--line);border-radius:8px;min-height:38px;width:42px;font-size:14px}.reading-tools button[aria-pressed=true]{border-color:var(--blue);color:var(--blue);background:var(--pale-blue)}.reading-tools button span{font-size:11px}footer{padding-top:17px;margin-top:32px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:15px;position:relative;padding-bottom:22px;font-size:12px}footer:before{content:'';position:absolute;left:36px;right:36px;top:0;border-top:1px solid #aab2bf}footer strong{font-family:var(--serif);font-size:16px;letter-spacing:-.5px;margin-right:10px}footer p>span{color:var(--muted)}footer nav{display:flex;gap:22px;align-items:center}.fine-print{width:100%;color:#626975;font-size:12px;line-height:1.7}.article{max-width:850px;padding:5px 0 15px}.breadcrumbs{display:flex;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin:5px 0 27px}.article>h1{font-size:clamp(32px,3.3vw,47px);letter-spacing:-1.3px;line-height:1.17;margin:12px 0 18px;padding-bottom:18px;border-bottom:1px solid #aab2bf}.article-meta{font-size:12px;line-height:1.8;color:var(--muted);margin-bottom:20px}.article-meta span{margin:0 8px}.article-intro{font-family:var(--serif);font-size:20px;line-height:1.7;color:#333b48;margin-bottom:23px}.article-promo{display:flex;align-items:center;justify-content:space-between;gap:18px;border:1px solid #d7e0ef;border-left:3px solid var(--red);background:var(--pale-blue);padding:21px;margin:25px 0}.promo-label{font-size:11px;letter-spacing:1.7px;color:var(--blue);font-weight:700}.article-promo p{font-family:var(--serif);font-size:20px;margin:7px 0}.article-promo small{font-size:12px;color:var(--muted)}.article section{scroll-margin-top:22px}.article section>h2,.related>h2{font-size:26px;border-bottom:1px solid var(--line);padding-bottom:10px;margin:29px 0 13px;letter-spacing:-.4px}.article section>p{font-family:var(--serif);font-size:17px;line-height:1.85;margin:0 0 15px}.article-contents{border:1px solid var(--line);padding:14px 17px;margin:22px 0;background:#fafbfd;font-size:13px}.article-contents summary{cursor:pointer;font-weight:600}.article-contents nav{display:flex;flex-direction:column;gap:11px;margin-top:17px}.article-image{margin:26px 0}.article-image img{width:100%;max-height:365px;object-fit:cover;object-position:center 43%}.article-image figcaption{font-size:12px;color:var(--muted);line-height:1.7;margin-top:8px}.reference-list{padding-left:23px;font-size:14px;line-height:1.8}.reference-list li{padding:8px 0 8px 4px}.related{display:flex;flex-wrap:wrap;gap:13px}.related>h2{width:100%;margin-bottom:0}.related>a{flex:1;border:1px solid var(--line);padding:18px;min-width:210px}.related small{display:block;font-size:12px;color:var(--red);margin-bottom:9px}.related strong{font-family:var(--serif);display:block;font-size:19px;color:var(--ink);line-height:1.4}.related a>span{display:block;font-size:12px;margin-top:14px}.search-results article{padding:23px 0;border-top:1px solid var(--line)}.search-results h2{font-size:25px;margin:9px 0}.search-results article>p:last-child{font-size:14px;line-height:1.7;color:var(--muted)}[data-text-size=large] .featured-content,[data-text-size=large] .facts{font-size:17px}[data-text-size=large] .article section>p{font-size:20px}[data-text-size=large] .topic small{font-size:13px}[data-text-size=large] .glossary>div{font-size:16px}
@media(min-width:1550px){.featured-content img{height:280px}.featured-content{font-size:16px}.topic{padding:20px 0}.topic small{font-size:12px}.panel-title{font-size:22px}}
@media(max-width:1200px){header,footer{padding-left:25px;padding-right:25px}.masthead{gap:22px}.brand{font-size:32px;gap:10px}.brand img{width:54px;height:51px}.brand small{font-size:11px;letter-spacing:1.8px}.layout{grid-template-columns:140px minmax(0,1fr);gap:22px;padding:0 25px}.right-rail{display:none}.search{max-width:460px}.top-nav{gap:24px}.header-cta{font-size:12px;padding:12px;gap:10px}.featured-content h3{font-size:23px}footer:before{left:25px;right:25px}}
@media(max-width:900px){.layout{grid-template-columns:minmax(0,1fr)}.left-rail{display:none}.masthead{flex-wrap:wrap;gap:15px;min-height:130px;padding:19px 0}.brand{margin-right:auto}.search{order:3;max-width:none;margin:0;flex-basis:100%}.top-nav{gap:26px}.top-nav .about-link{display:none}.welcome h1{font-size:39px}.home-grid{grid-template-columns:1.1fr 1fr}.header-cta{font-size:12px}.article{max-width:none}.featured-content img{height:235px}.featured-content figure{float:none;width:100%;margin:0 0 15px}.featured-content figcaption{font-size:12px}.featured-content h3{font-size:25px}.topic{padding:20px 0}.topic strong{font-size:19px}.topic small{font-size:12px}.glossary>div{grid-template-columns:88px 1fr}.facts{font-size:15px}}
@media(max-width:600px){header,footer{padding-left:18px;padding-right:18px}.masthead{gap:12px;padding:15px 0 13px;min-height:0}.brand{font-size:29px;gap:9px;letter-spacing:-1.3px}.brand img{width:45px;height:43px}.brand small{font-size:11px;letter-spacing:1.35px;margin-top:5px}.header-cta{order:4;flex-basis:100%;font-size:13px;min-height:44px;gap:15px}.menu-button{display:block;border:1px solid var(--line);background:white;font-size:21px;border-radius:8px;width:42px;height:42px;color:var(--ink)}.search{height:42px;order:3}.search input{font-size:14px}.search button{padding:0 16px;font-size:13px}.top-nav{display:none}.mobile-menu{border-top:1px solid var(--line);padding:8px 0 14px;display:grid;grid-template-columns:1fr 1fr;gap:2px}.mobile-menu a{font-size:13px;padding:12px 8px;min-height:44px}.layout{padding:0 14px;margin-top:14px;gap:0}.welcome{padding:24px 12px 22px;margin-bottom:13px}.eyebrow{font-size:11px;letter-spacing:2px;gap:9px}.eyebrow>span{max-width:24px}.welcome h1{font-size:31px;letter-spacing:-1px;margin:15px 0 11px}.welcome-subtitle{font-size:16px;max-width:290px;margin:auto;line-height:1.55}.welcome-tags{gap:10px;font-size:12px;margin-top:16px}.home-grid{grid-template-columns:minmax(0,1fr);gap:13px}.column{gap:13px}.panel-title{font-size:21px;padding:10px 11px}.featured-content{padding:13px 10px 18px;font-size:16px;line-height:1.75}.featured-content img{height:230px;object-position:center 42%}.featured-content figcaption{font-size:12px}.small-eyebrow{font-size:11px;letter-spacing:1.4px}.featured-content h3{font-size:27px;line-height:1.2;margin-top:8px}.read-link{font-size:13px;min-height:37px}.facts{font-size:16px;padding-left:29px;padding-right:12px}.facts li{margin-bottom:15px}.facts a{font-size:12px;line-height:1.7;margin-top:4px}.topic{padding:19px 0;gap:12px;min-height:85px}.topic strong{font-size:21px}.topic small{font-size:12px}.topic-number{font-size:12px}.glossary>div{font-size:16px;grid-template-columns:95px 1fr;padding:19px 0;gap:12px}.glossary dd{padding-left:12px}.source-note{padding:19px 9px}.source-note p{font-size:12px}.source-note h2{font-size:19px}.source-note a{font-size:12px;display:inline-block;padding:5px 0}footer{margin-top:22px;gap:14px;padding-top:20px;padding-bottom:22px}footer:before{left:18px;right:18px}footer p:first-child{line-height:1.9}footer p:first-child>span{display:block;font-size:12px}footer strong{font-size:18px}footer nav{width:100%;gap:22px}footer nav a{padding:7px 0}.fine-print{font-size:12px}.article{padding:7px 4px 15px}.breadcrumbs{font-size:12px;margin-bottom:23px}.article>h1{font-size:35px;line-height:1.15;letter-spacing:-1px;margin:10px 0 14px}.article-meta{font-size:12px;margin-bottom:17px}.article-intro{font-size:19px;line-height:1.7}.article-promo{flex-direction:column;align-items:start;gap:17px;padding:18px;margin:22px 0}.article-promo .cta{width:100%;font-size:13px}.article-promo p{font-size:22px}.article-promo small{font-size:12px}.article-contents{margin:20px 0;padding:15px}.article-contents summary{min-height:20px}.article-contents nav a{padding:6px 0}.article section>h2,.related>h2{font-size:26px;margin-top:26px}.article section>p{font-size:17px;line-height:1.85}.article-image img{height:220px;object-position:60% center}.reference-list{font-size:13px;overflow-wrap:anywhere}.related{flex-direction:column}.related>a{width:100%}.search-results h2{font-size:25px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}}
/* Breed photos */
.breed-hero{margin:22px 0 26px}.breed-hero img{width:100%;height:auto;max-height:440px;object-fit:cover;border-radius:8px;background:var(--pale-blue)}
.breed-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:18px 0 6px}
.breed-gallery figure{border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}
.breed-gallery a{display:block;color:var(--ink)}.breed-gallery a:hover{text-decoration:none}.breed-gallery a:hover strong{color:var(--blue)}
.breed-gallery img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover}
.breed-gallery strong{display:block;font-family:var(--serif);font-size:17px;padding:12px 12px 4px}
.breed-gallery figcaption{font-size:12px;line-height:1.6;color:var(--muted);padding:0 12px 12px;overflow-wrap:anywhere}.breed-gallery figcaption a{display:inline;color:inherit}
@media(max-width:600px){.breed-gallery{grid-template-columns:1fr 1fr}.breed-gallery figure:last-child{grid-column:1/-1}.breed-gallery figure:last-child img{aspect-ratio:3/2}.breed-hero img{max-height:340px}}
/* Premium CTA: deep red gradient, soft depth, arrow chip, gentle sheen on hover. */
.cta{position:relative;overflow:hidden;isolation:isolate;gap:12px;padding:10px 10px 10px 20px;border:1px solid #9e1622;border-radius:999px;background:linear-gradient(180deg,#e0384a 0%,#c4202f 55%,#a8172a 100%);box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 1px 2px rgba(120,10,20,.25),0 6px 16px -6px rgba(176,22,38,.55);letter-spacing:.2px;text-shadow:0 1px 0 rgba(0,0,0,.18);transition:transform .18s ease,box-shadow .18s ease,filter .18s ease}
.cta::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.22) 45%,transparent 60%);transform:translateX(-120%);transition:transform .6s ease}
.cta:hover{background:linear-gradient(180deg,#e0384a 0%,#c4202f 55%,#a8172a 100%);filter:saturate(1.08);transform:translateY(-1px);box-shadow:inset 0 1px 0 rgba(255,255,255,.3),0 2px 4px rgba(120,10,20,.25),0 10px 22px -8px rgba(176,22,38,.6)}
.cta:hover::after{transform:translateX(120%)}
.cta:active{transform:translateY(0);filter:brightness(.96)}
.cta>span[aria-hidden]{display:inline-grid;place-items:center;width:28px;height:28px;flex-shrink:0;border-radius:50%;background:#fff;color:#b51a2b;font-size:15px;font-weight:700;text-shadow:none;box-shadow:0 1px 2px rgba(0,0,0,.15);transition:transform .18s ease}
.cta:hover>span[aria-hidden]{transform:translate(2px,-2px)}
.header-cta{padding:7px 7px 7px 18px;font-size:13px}
.article-promo .cta{padding:11px 11px 11px 22px}
@media(max-width:600px){.header-cta{min-height:48px;font-size:15px;justify-content:space-between;padding:8px 8px 8px 22px}.header-cta>span[aria-hidden]{width:32px;height:32px;font-size:16px}}
@media(prefers-reduced-motion:reduce){.cta,.cta::after,.cta>span[aria-hidden]{transition:none}.cta:hover{transform:none}}
/* Phones: compact header, content starts sooner. */
@media(max-width:600px){
header,footer{padding-left:16px;padding-right:16px}
.masthead{gap:10px;padding:12px 0 12px}
.brand{font-size:27px}.brand img{width:40px;height:38px}
.menu-button{width:44px;height:44px;border-radius:8px}
.search{height:44px;border-radius:8px;overflow:hidden}
.layout{padding:0 16px;margin-top:6px}
.welcome{padding:18px 14px 18px;border-radius:8px}
.welcome h1{font-size:29px;margin:12px 0 8px}
.welcome-subtitle{font-size:15px}
.welcome-tags{margin-top:12px}
}
/* Phones: the header button is replaced by a small button in the welcome box; article box is compact. */
.welcome-cta{display:none}
@media(max-width:600px){
.header-cta{display:none}
.welcome-cta{display:inline-flex;margin-top:14px;font-size:13px;min-height:40px;padding:5px 5px 5px 16px}
.welcome-cta>span[aria-hidden]{width:28px;height:28px;font-size:14px}
.article-promo{flex-direction:row;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;margin:18px 0}
.article-promo .promo-label,.article-promo small{display:none}
.article-promo>div{min-width:0;flex:1}.article-promo p{font-size:15px;line-height:1.3}
.article-promo .cta{width:auto;flex-shrink:0;font-size:13px;min-height:40px;padding:5px 5px 5px 14px;gap:8px}
.article-promo .cta>span[aria-hidden]{width:28px;height:28px;font-size:14px}
}
/* Polish: readable small text, one corner radius, calmer brand tagline. */
.brand small{font-size:9px;letter-spacing:2px}
@media(max-width:600px){.brand small{font-size:8.5px;letter-spacing:1.2px}}
.article-meta,.breadcrumbs,.news-meta,.news-toolbar p{font-size:13px}
figcaption,.photo-credit{font-size:13px;line-height:1.6}
.welcome-tags{font-size:13px}
.read-link{font-size:14px}
figcaption a,.photo-credit a,.card-photo-credit a{text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}