:root{color-scheme:dark;--bg:#0b0c0c;--ivory:#f5f0e7;--muted:#c1beb7;--gold:#d9a24c;--copper:#ad7546;--line:#705034}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:130px}body{margin:0;background:var(--bg);color:var(--ivory);font:17px/1.6 Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button{font:inherit}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--gold);outline-offset:6px}p{margin:0 0 1.2em}h1,h2,h3{font-family:Georgia,'Times New Roman',serif;font-weight:400;line-height:1.12;margin:0 0 24px}h2{font-size:clamp(32px,3.2vw,46px)}h3{font-size:30px}strong{color:var(--gold);font-weight:600}.wrap{max-width:1480px;width:calc(100% - 112px);margin-inline:auto}.header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 3.4%;border-bottom:1px solid #564126;position:sticky;top:0;z-index:10;background:rgba(11,12,12,.97);backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:16px;flex-shrink:0}.brand>span:last-child{font:20px/1.15 Georgia,serif;letter-spacing:2.5px;text-transform:uppercase}.logo{width:86px;height:86px;overflow:hidden;border-radius:50%;display:block;position:relative}.logo img{width:104px;max-width:none;position:absolute;left:-9px;top:-5px}.header nav{display:flex;align-items:center;gap:24px;font:17px/1.3 Georgia,serif}.header nav>a{padding-block:13px;white-space:nowrap;position:relative}.header nav>a:not(.instagram):after{content:'';position:absolute;height:2px;left:0;right:100%;bottom:3px;background:var(--gold);transition:right .2s}.header nav>a:hover:after,.header nav>a.active:after{right:0}.instagram{display:flex;align-items:center;gap:8px;font:14px/1.4 Arial,sans-serif}.instagram svg{width:26px;height:26px;color:var(--gold)}.menu-toggle{display:none}.hero{min-height:455px;display:grid;grid-template-columns:1fr 1fr;align-items:center;padding-block:40px}.eyebrow{font-size:14px;letter-spacing:3px;color:var(--gold);text-transform:uppercase;margin-bottom:22px}.hero h1{font-size:clamp(38px,4vw,59px);letter-spacing:-1.5px;margin-bottom:26px}.hero-intro{font-size:21px;line-height:1.5;margin-bottom:24px}.button{display:inline-flex;gap:24px;align-items:center;background:var(--copper);color:#fff9ef;border:1px solid #bb895b;padding:12px 23px;border-radius:3px;transition:background .2s}.button:hover{background:#bd8a58}.button span{font-size:25px;line-height:1}.hero-art{position:relative;display:flex;align-items:center;justify-content:center;min-height:330px}.hero-art img{width:70%;max-height:340px;object-fit:contain;mix-blend-mode:screen}.slogan{position:absolute;right:0;top:15px;border-left:1px solid var(--copper);padding:8px 0 8px 20px;text-transform:uppercase;letter-spacing:3px;font:12px/2 Georgia,serif}.collection-preview{padding:22px 0 28px;border-top:1px solid var(--copper)}.rule-heading{display:flex;align-items:center;gap:28px}.rule-heading .eyebrow{margin:0;white-space:nowrap}.rule-heading:after{content:'';height:1px;background:var(--line);flex:1;order:1}.rule-heading>span{font:12px Georgia,serif;letter-spacing:3px;text-transform:uppercase;order:2}.preview-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:26px}.preview-card{display:grid;grid-template-columns:46% 54%;align-items:center;padding:0 20px;border-right:1px solid var(--line)}.preview-card:first-child{padding-left:0}.preview-card:last-child{border:0}.preview-card img{height:180px;width:100%;object-fit:contain}.preview-card h2{font-size:30px;margin:0 0 10px}.preview-card p{font-size:15px;line-height:1.5;margin-bottom:4px}.arrow{color:var(--gold);font-size:28px;display:inline-block;transition:transform .2s}.preview-card:hover .arrow{transform:translateX(8px)}.intro-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#111211}.intro-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;padding-block:23px}.intro-inner .eyebrow{font-size:12px;margin-bottom:8px}.intro-inner p{font-size:14px;margin-bottom:0;letter-spacing:.4px}.intro-inner>a{font-size:15px;border-left:1px solid var(--line);padding-left:36px}.intro-inner>a>span{color:var(--gold);margin-left:12px}.section{padding-top:82px;padding-bottom:78px;border-bottom:1px solid var(--line);scroll-margin-top:8px}.section .eyebrow{font-size:12px;margin-bottom:15px}.museum-lead{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin:30px 0 20px}.standfirst{font:26px/1.4 Georgia,serif}.prose{color:#ddd9d1}.columns{display:grid;grid-template-columns:1fr 1fr;gap:55px}.prose p:last-child{margin-bottom:0}.prose li{padding-left:3px;margin-bottom:10px}.prose ol{padding-left:24px;margin:0}.museum-gallery{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:14px;margin-top:34px}.museum-gallery img{width:100%;height:275px;object-fit:cover;border:1px solid var(--line)}.collection-head{display:flex;align-items:center;gap:70px;border-bottom:1px solid #544b40;margin-bottom:28px}.collection-head h2{margin-bottom:15px}.tabs{display:flex;align-self:stretch;gap:34px}.tabs button{background:transparent;color:var(--ivory);border:0;border-bottom:2px solid transparent;padding:8px 10px 18px;cursor:pointer;font:24px Georgia,serif}.tabs button[aria-selected=true]{color:var(--gold);border-color:var(--gold)}[hidden]{display:none!important}.specimens{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:32px}.specimens figure{margin:0;border:1px solid #8c632f;background:#030403;overflow:hidden}.specimens img{width:100%;height:205px;object-fit:contain}.specimens.fossils{grid-template-columns:repeat(4,1fr)}.specimens.fossils img{height:255px}.pueblo-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}.pueblo-grid>img{width:100%;height:395px;object-fit:cover;border:1px solid var(--copper)}.text-link{display:inline-block;color:var(--gold);border-bottom:1px solid var(--copper);padding:8px 0}.text-link span{margin-left:20px}.landscape-gallery{display:grid;grid-template-columns:1.65fr 1fr 1fr;grid-template-rows:190px 190px;gap:12px;margin-top:34px}.landscape-gallery img{width:100%;height:100%;object-fit:cover;border:1px solid var(--copper)}.landscape-gallery img:first-child{grid-row:span 2}.location{display:grid;grid-template-columns:1fr 1fr;gap:80px}.coordinates{font-size:14px;color:var(--muted);font-variant-numeric:tabular-nums}.visit{border-left:1px solid var(--line);padding:28px 0 10px 55px}.independent{font-size:14px;color:var(--muted);margin-top:32px}.footer-inner{display:flex;justify-content:space-between;gap:30px;padding-block:26px;font-size:14px}.footer-inner p{margin:0}.footer-inner a{color:var(--gold)}.skip{position:fixed;top:-100px;left:20px;z-index:50;background:var(--gold);color:#000;padding:12px}.skip:focus{top:10px}
@media(min-width:1700px){.hero{min-height:530px}.hero-art img{max-height:380px}.header nav{gap:34px}}@media(max-width:1250px){.wrap{width:calc(100% - 64px)}.header{gap:18px;padding-inline:24px}.brand>span:last-child{font-size:16px}.logo{width:70px;height:70px}.logo img{width:85px;left:-7px;top:-4px}.header nav{gap:17px;font-size:15px}.instagram span{display:none}.hero h1{font-size:46px}.slogan{font-size:10px;letter-spacing:2px;padding-left:12px}.columns{gap:32px}.specimens img{height:170px}.rule-heading>span{font-size:10px;letter-spacing:2px}.preview-card{padding-inline:12px}.preview-card img{height:145px}}
@media(max-width:900px){html{scroll-padding-top:100px}.header{flex-wrap:wrap}.brand>span:last-child{font-size:15px}.logo{width:58px;height:58px}.logo img{width:70px;left:-6px;top:-3px}.menu-toggle{display:flex;gap:15px;background:none;color:var(--ivory);border:1px solid var(--line);padding:8px 12px}.header nav{display:none;flex-basis:100%;flex-wrap:wrap;gap:12px 24px;padding-bottom:12px}.header nav.open{display:flex}.instagram span{display:inline}.hero{min-height:400px;grid-template-columns:1.1fr 1fr}.hero h1{font-size:38px}.hero-intro{font-size:18px}.slogan{position:static;margin-bottom:0;margin-top:16px}.hero-art{flex-direction:column;min-height:auto}.hero-art img{width:100%;max-height:220px}.preview-card{display:flex;flex-direction:column;align-items:flex-start}.preview-card img{height:150px}.rule-heading>span{display:none}.museum-gallery{grid-template-columns:1fr 1fr}.museum-gallery img{height:220px}.museum-gallery img:first-child{grid-column:span 2;height:350px}.specimens{grid-template-columns:repeat(3,1fr)}.specimens.fossils{grid-template-columns:repeat(2,1fr)}.specimens.fossils img{height:270px}.pueblo-grid{gap:30px;grid-template-columns:1fr 1fr}.pueblo-grid>img{height:340px}.landscape-gallery{grid-template-columns:1fr 1fr;grid-template-rows:auto}.landscape-gallery img{height:210px}.landscape-gallery img:first-child{grid-column:span 2;grid-row:auto;height:330px}.location{gap:30px}.visit{padding-left:30px}.collection-head{gap:30px}.tabs{gap:16px}}
@media(max-width:600px){body{font-size:16px}.wrap{width:calc(100% - 40px)}.header{padding:10px 20px}.header nav{font-size:17px}.hero{grid-template-columns:1fr;padding-top:36px;gap:16px}.hero h1{font-size:42px}.hero-art{position:relative;min-height:190px;align-items:flex-start}.hero-art img{width:72%;max-height:220px}.slogan{position:absolute;right:0;top:40px;font-size:10px}.hero-intro{font-size:19px}.eyebrow{font-size:12px}.preview-grid{grid-template-columns:1fr;gap:18px;margin-top:12px}.preview-card,.preview-card:first-child{display:grid;grid-template-columns:40% 60%;border-right:0;border-bottom:1px solid var(--line);padding:10px 0 16px}.preview-card img{height:140px}.preview-card h2{font-size:28px}.intro-inner{display:block}.intro-inner>a{display:block;border:0;padding:18px 0 0}.section{padding-block:52px}.museum-lead,.columns,.pueblo-grid,.location{grid-template-columns:1fr;gap:24px}.standfirst{font-size:24px}.museum-gallery{grid-template-columns:1fr;gap:12px}.museum-gallery img,.museum-gallery img:first-child{height:240px;grid-column:auto}.collection-head{display:block}.collection-head h2{margin-bottom:24px}.tabs{justify-content:space-between;gap:8px}.tabs button{font-size:21px;padding-inline:6px}.specimens{grid-template-columns:repeat(2,1fr);gap:8px}.specimens img{height:160px}.specimens.fossils img{height:180px}.pueblo-grid>img{height:270px}.landscape-gallery{gap:8px}.landscape-gallery img{height:145px}.landscape-gallery img:first-child{height:230px}.visit{border-left:0;border-top:1px solid var(--line);padding:28px 0 0}.button{font-size:15px;padding-inline:17px;gap:16px}.footer-inner{display:block;font-size:13px}.footer-inner a{display:inline-block;margin-top:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}