@layer base,layout,components;
@layer base{*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:#f9faf6;color:#18372f;font:17px/1.7 'Segoe UI',Arial,sans-serif}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-family:Georgia,'Times New Roman',serif;font-weight:400;line-height:1.12;letter-spacing:-.035em}h1{font-size:clamp(3rem,5.2vw,5.5rem)}h2{font-size:clamp(2.2rem,3.5vw,3.7rem)}h3{font-size:1.65rem}p+p{margin-top:1.1rem}a{color:inherit;text-underline-offset:5px}a:hover{text-decoration-thickness:2px}button{font:inherit;cursor:pointer}a,button{touch-action:manipulation}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #c87640;outline-offset:6px}img{display:block;max-width:100%;height:auto}em{font-family:Georgia,serif}::selection{background:#e8ba82;color:#102f29}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip{position:fixed;top:-100px;left:12px;background:white;padding:12px;z-index:100}.skip:focus{top:12px}.preview-note{background:#dde5dc;color:#23473b;text-align:center;font-size:12px;letter-spacing:.06em;padding:5px 15px}.eyebrow{font-size:12px;font-weight:650;letter-spacing:.15em;line-height:1.6;text-transform:uppercase;margin-bottom:22px}.tiny-line{display:inline-block;vertical-align:middle;width:24px;height:1px;background:currentColor;margin-right:10px}p{max-width:65ch}small,.small{font-size:14px}.wrap{width:min(1180px,calc(100% - 100px));margin-inline:auto}.section{padding-block:100px}.text-link{display:inline-flex;align-items:center;gap:22px;border-bottom:1px solid #aec0b4;padding-block:8px;text-decoration:none;font-size:15px;font-weight:600}.text-link span{font-size:22px}.light{color:#f9faf6;border-color:#61796c}.button{display:inline-flex;justify-content:center;align-items:center;gap:28px;background:#e8ba82;color:#17392e;min-height:52px;padding:12px 22px;text-decoration:none;font-weight:600;font-size:15px;border:1px solid transparent}.button:hover{background:#f4ce9c}.actions{display:flex;gap:24px;flex-wrap:wrap;align-items:center}}
@layer layout{.header{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:25px 4%;background:#f9faf6}.brand{display:flex;align-items:center;gap:14px;text-decoration:none;font-family:Georgia,serif;font-size:25px;line-height:1.1;white-space:nowrap}.brand small{display:block;font-family:'Segoe UI',Arial,sans-serif;font-size:9px;letter-spacing:.19em;line-height:2.5}.brand-mark{position:relative;display:grid;place-items:center;border:1px solid #526e5c;border-radius:50%;height:56px;width:56px;font-size:23px;letter-spacing:-3px;padding-right:3px}.brand-mark>span{position:absolute;font-size:18px;top:-1px;right:10px;background:#f9faf6;padding-inline:3px}.header nav{display:flex;align-items:center;gap:30px;font-size:14px}.header nav a{text-decoration:none;padding-block:10px;white-space:nowrap}.header nav a[aria-current]{border-bottom:1px solid #18372f}.header .nav-directions{padding:10px 20px;border:1px solid #c7d1c5;display:flex;gap:20px}.menu-toggle{display:none}.hero{display:grid;grid-template-columns:1.06fr 1fr;background:#102f29;color:#f4f5ec;min-height:670px}.hero-copy{padding:66px max(40px,7vw) 32px 8%;display:flex;flex-direction:column}.hero h1 em{color:#e8ba82;white-space:nowrap;font-size:.9em}.hero-deck{margin-top:28px;max-width:440px;color:#d3ddd1;font-size:17px;line-height:1.8}.hero .actions{margin-top:32px}.hero-bottom{border-top:1px solid #466056;margin-top:auto;padding-top:26px;display:flex;justify-content:space-between;gap:20px;font-size:10px;letter-spacing:.09em}.hero-image{position:relative;margin:22px 22px 22px 0;border-radius:150px 0 0 0;overflow:hidden;min-width:0;background:#24493b}.hero-image:after{content:'';position:absolute;inset:50% 0 0;background:linear-gradient(transparent,rgba(7,35,27,.7));pointer-events:none}.hero-image img{height:100%;width:100%;object-fit:cover}.hero-image figcaption{position:absolute;left:35px;bottom:32px;z-index:1;font-size:12px;letter-spacing:.16em;line-height:1.6}.hero-image figcaption span{font-size:12px;letter-spacing:0;color:#e1e8da}.photo-index{position:absolute;top:32px;right:28px;font-size:11px;letter-spacing:.13em;background:#102f29e0;padding:7px 12px}.intro{display:grid;grid-template-columns:1fr 1fr;gap:80px}.intro-text{color:#4a5d52}.intro-text .text-link{color:#17392e;margin-top:18px}.discovery-band{background:#1b4235;color:#f9faf6;padding:58px 0}.discovery-inner{display:grid;grid-template-columns:1fr 1.3fr;gap:80px;align-items:center}.time-number{font-family:Georgia,serif;font-size:170px;letter-spacing:-12px;line-height:1;color:#e8ba82}.time-number>span:first-child{font-size:40px;vertical-align:top;letter-spacing:0;padding:25px 18px 0 0;display:inline-block}.time-number .time-unit{display:block;font:12px/2 'Segoe UI',sans-serif;letter-spacing:.2em;margin:10px 0 0 62px}.discovery-inner h2{font-size:clamp(2rem,3vw,3rem)}.discovery-inner p:not(.eyebrow){font-size:16px;color:#d6e2d5;margin:18px 0}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:44px}.visit-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #becabd}.visit-grid article{padding:30px 35px 0 0}.visit-grid article+article{padding-left:35px;border-left:1px solid #d1d9cd}.item-number{font-size:12px;color:#a0613b;display:block;margin-bottom:35px;font-weight:600}.visit-grid h3{margin-bottom:17px}.visit-grid p{font-size:16px;color:#536559;margin-bottom:22px}.visit-grid a{font-size:14px;font-weight:600}.friends-teaser{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding:55px 60px;background:#e9eee4;border-left:3px solid #ac673f;margin-bottom:95px}.friends-teaser p:not(.eyebrow){color:#4e6153}.friends-teaser .text-link{margin-top:20px}.footer{background:#0c2923;color:#e5ecdf;padding:55px 4% 20px}.footer-main{display:grid;grid-template-columns:1fr 1fr 1fr;gap:50px;padding-bottom:50px}.footer .brand-mark>span{background:#0c2923}.footer-main>p{font-family:Georgia,serif;font-size:25px;line-height:1.4;color:#d9bd92}.footer nav{display:grid;grid-template-columns:1fr 1fr;gap:10px;font-size:14px}.footer nav a{text-decoration:none}.footer-meta{border-top:1px solid #355046;padding-top:22px;display:flex;justify-content:space-between;gap:20px;font-size:12px;color:#bccdbd}.footer-meta a{color:#e9ca9f}.page-hero{padding:64px 0 70px;background:#102f29;color:#f3f5ee}.page-hero h1{max-width:900px}.page-hero .lede{font-size:19px;max-width:680px;color:#d0dece;margin-top:28px}.breadcrumbs{font-size:12px;color:#bed0bf;display:flex;gap:12px;margin-bottom:38px}.reading-layout{display:grid;grid-template-columns:240px 1fr;gap:90px}.toc{font-size:14px;position:sticky;top:25px;align-self:start}.toc a{display:block;padding:10px 0;text-decoration:none;border-bottom:1px solid #d6ded1}.article section+section{margin-top:65px}.article h2{margin-bottom:25px;font-size:2.5rem}.article h3{margin:30px 0 15px}.article p{color:#475c4d}.article ul{padding-left:22px;color:#475c4d}.article li+li{margin-top:10px}.source-note{font-size:13px;margin-top:20px!important;color:#647463!important}.pull-note{border-left:3px solid #ba7a48;padding:18px 26px;background:#eef1e9;margin:30px 0}.artifact{background:#ebe4d4;padding:30px;display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;margin:38px 0}.artifact img{width:100%;max-height:260px;object-fit:contain}.artifact figcaption{font-size:13px;color:#546152;line-height:1.6}.artifact strong{display:block;font-family:Georgia,serif;font-size:25px;margin-bottom:10px;color:#18372f}.timeline{list-style:none;padding:0!important}.timeline li{display:grid;grid-template-columns:85px 1fr;gap:25px;border-top:1px solid #cbd7c7;padding:24px 0;margin:0!important}.timeline strong{font-family:Georgia,serif;font-size:27px;color:#995b34}.table-scroll{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:15px}caption{text-align:left;font-weight:600;padding-bottom:15px}th,td{text-align:left;padding:16px;border-bottom:1px solid #ccd6c7}thead{background:#e5ecdf}tbody th{font-weight:500}.fact-row{display:grid;grid-template-columns:1fr 1fr;gap:25px;padding-top:25px}.fact-row>div{border-top:1px solid #c9d3c2;padding-top:20px}.fact-row h3{font-size:22px;margin:0 0 10px}.faq details{border-top:1px solid #bdcbb7;padding:20px 0}.faq details:last-child{border-bottom:1px solid #bdcbb7}.faq summary{font-size:18px;cursor:pointer;font-weight:600}.faq details p{margin-top:18px}.map-box{background:#e2e9dc;padding:35px;margin-top:25px}.map-box .actions{margin-top:20px}.map-box iframe{border:0;width:100%;height:380px;display:block;margin-top:25px}.map-box button{border:1px solid #869b80;background:transparent;padding:12px 20px;color:#18372f}.map-box [hidden]{display:none}.friend-feature{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.friend-feature img{width:100%;aspect-ratio:1.15;object-fit:cover;border-radius:100px 0 0 0}.friend-feature h2{margin:15px 0 25px}.friend-feature p{color:#4e6153}.friend-feature .actions{margin-top:25px}.friend-feature figcaption{font-size:12px;color:#536650;margin-top:10px}.sources-list article{padding:30px 0;border-bottom:1px solid #cbd8c6}.sources-list h2{font-size:1.5rem}.sources-list p{font-size:16px;margin-top:12px}.not-found{min-height:50vh;padding-block:90px}.notice-line{font-size:14px;border-top:1px solid #ccd7c5;margin-top:35px;padding-top:20px}}
@media(min-width:1500px){.hero-copy{padding-left:max(70px,calc((100vw - 1350px)/2))}.hero{min-height:760px}}@media(max-width:1100px){.header{gap:20px}.header nav{gap:20px}.brand{font-size:22px}.hero-copy{padding:50px 30px 25px}.hero-bottom{margin-top:40px;font-size:9px}.wrap{width:calc(100% - 64px)}.hero-image{border-radius:100px 0 0 0}.intro,.discovery-inner,.friends-teaser{gap:45px}.reading-layout{gap:45px;grid-template-columns:190px 1fr}.footer-main{gap:25px}.footer nav{grid-template-columns:1fr}.friend-feature{gap:40px}}
@media(max-width:780px){.header{padding:18px 24px;flex-wrap:wrap}.brand{font-size:23px}.brand-mark{width:47px;height:47px}.brand small{font-size:8px}.menu-toggle{display:flex;align-items:center;gap:18px;background:transparent;border:1px solid #b3c1ac;padding:9px 14px;font-size:14px}.header nav{display:flex;flex-basis:100%;flex-wrap:wrap;gap:10px 22px}.js .header nav{display:none}.js .header nav.is-open{display:flex}.header .nav-directions{padding:8px 14px}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{padding:44px 25px 28px}.hero h1{font-size:clamp(2.75rem,8.4vw,4.3rem)}.hero h1 em{white-space:normal}.hero-deck{max-width:510px;font-size:16px}.hero-bottom{margin-top:35px;font-size:9px}.hero-image{height:380px;margin:0 18px 18px;border-radius:100px 0 0 0}.hero-image img{object-position:center 53%}.hero-image figcaption{left:25px;bottom:22px}.section{padding-block:65px}.wrap{width:calc(100% - 44px)}.intro{grid-template-columns:1fr;gap:28px}.discovery-inner{grid-template-columns:1fr;gap:35px}.discovery-band{padding:45px 0}.time-number{font-size:125px}.time-number .time-unit{margin-left:55px}.section-heading{display:block}.section-heading>.text-link{margin-top:20px}.visit-grid{grid-template-columns:1fr}.visit-grid article,.visit-grid article+article{padding:25px 0;border-left:0;border-bottom:1px solid #d1d9cd}.item-number{margin-bottom:15px}.friends-teaser{grid-template-columns:1fr;gap:28px;padding:35px 28px;margin-bottom:65px}.footer{padding:45px 24px 22px}.footer-main{grid-template-columns:1fr 1fr}.footer-main .brand{grid-column:1/-1}.footer-main p{font-size:23px}.footer-meta{flex-direction:column;gap:10px}.page-hero{padding:35px 0 45px}.page-hero h1{font-size:clamp(2.5rem,8.5vw,4rem)}.reading-layout{grid-template-columns:1fr;gap:40px}.toc{position:static;display:flex;flex-wrap:wrap;gap:0 20px}.toc .eyebrow{width:100%;margin-bottom:4px}.toc a{font-size:13px}.article h2{font-size:2.1rem}.artifact{grid-template-columns:1fr;padding:25px}.artifact img{max-height:210px}.fact-row{grid-template-columns:1fr}.friend-feature{grid-template-columns:1fr;gap:35px}.friend-feature figure{order:2}.friend-feature img{aspect-ratio:1.3}.map-box{padding:24px}.map-box iframe{height:300px}th,td{padding:12px 9px;font-size:14px}.timeline li{grid-template-columns:65px 1fr;gap:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{.header,.footer,.preview-note,.toc,.actions{display:none}.hero,.page-hero,.discovery-band{background:white;color:black}.hero{display:block}.hero-image{display:none}.reading-layout{display:block}.section{padding:20px 0}.wrap{width:100%}a{color:black}details>*{display:block}}

.ft-margin-top{margin-top:32px}.ft-stack-gap{margin-block:25px}.article{min-width:0}.email-link{overflow-wrap:anywhere}

/* Wildlife and learning: lightweight, editable museum additions. */
.ft-nature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-block:28px}.ft-nature-card{padding:28px;background:#eef1e9;border-top:2px solid #ba7a48;min-width:0}.ft-nature-card h3{margin:0 0 16px;font-size:1.65rem}.ft-nature-card p{font-size:16px;color:#475c4d}.ft-nature-card a{display:inline-block;margin-top:20px;font-weight:600;font-size:14px}.ft-nature-card .eyebrow{display:block;margin-bottom:20px}.ft-card-number{display:block;font:13px/1.4 'Segoe UI',sans-serif;color:#965729;margin-bottom:20px}.ft-home-discoveries{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.ft-discovery-list{padding:30px;background:#e5ecdf;margin-top:25px}.ft-discovery-list fieldset{border:0;margin:0;padding:0;min-width:0}.ft-discovery-list legend{font:1.5rem Georgia,serif;margin-bottom:18px}.ft-discovery-list label{display:flex;align-items:flex-start;gap:14px;padding:15px 0;border-top:1px solid #bbc9b4;cursor:pointer;line-height:1.5}.ft-discovery-list input{flex:0 0 20px;width:20px;height:20px;margin:3px 0 0;accent-color:#18372f}.ft-discovery-list input:focus-visible{outline:3px solid #ac673f;outline-offset:4px}.ft-check-progress{font-weight:650;margin:18px 0!important}.ft-wildlife-feature{padding-top:35px}#museum-team .intro-text{margin-top:28px}#museum-team h2{max-width:700px}
@media(min-width:781px){.header{flex-wrap:wrap}.header nav{flex-wrap:wrap;gap:12px 22px}}
@media(max-width:780px){.ft-home-discoveries,.ft-nature-grid{grid-template-columns:1fr}.ft-nature-card,.ft-discovery-list{padding:24px}.ft-wildlife-feature{padding-top:25px}}