@import url('fonts.css');
:root{--ink:#132a3c;--blue:#175870;--yellow:#dcb765;--wash:#f1f3f1;--line:#d5d8d5;--serif:'Cormorant Garamond',Georgia,serif;--sans:'DM Sans',system-ui,sans-serif;--gold:#c9a45d;--cream:#f7f4ed;--rust:#9d422f}body{background:var(--cream)}h1,h2{font-weight:600;letter-spacing:-.035em}.masthead{background:#132a3c;border-bottom:1px solid #ffffff20}.header-inner{max-width:1460px;min-height:94px;padding-inline:40px}.brand{font-size:1.65rem}.brand-sub{font-size:.75rem;letter-spacing:.19em}.brand-mark{background:transparent;color:#e5c582;border:1px solid #c9a45d;font-size:2rem}.header-inner nav a{font-size:.95rem}.grade-tag{border-color:#8f804f;color:#e5c582}.gallery-nav{background:#fff;display:flex;justify-content:center;gap:25px;padding:16px 25px;flex-wrap:wrap;border-bottom:1px solid var(--line)}.gallery-nav a{text-decoration:none;color:#45545d;font-size:.86rem}.gallery-nav a[aria-current=page]{color:var(--rust);text-decoration:underline;text-decoration-thickness:2px}.gallery-nav a:hover{color:var(--rust)}.museum-shell{max-width:1340px;padding-inline:44px;margin:auto}.museum-hero{position:relative;min-height:520px;display:grid;align-items:center;isolation:isolate;background:#152838;overflow:hidden}.museum-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:65% 35%;z-index:-2}.museum-hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#132a3cfa 4%,#132a3ce3 32%,#132a3c44 70%,#132a3c19)}.museum-hero .museum-shell{width:100%;padding-block:50px;color:#fff}.museum-hero h1{font-size:clamp(3.5rem,6.1vw,6.3rem);line-height:.98;max-width:740px;margin-bottom:22px}.museum-hero h1 em{font-weight:500;color:#ebcd91}.museum-hero p{font-size:1.1rem;max-width:470px;color:#e5e9e9;line-height:1.75}.museum-hero .eyebrow{color:#e8ca8a;font-size:.8rem;letter-spacing:.21em}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.button{border-radius:2px}.button.gold{background:#e1bf78;color:#12293b}.button.ghost{border:1px solid #a8b4bb;background:#132a3c44;color:white}.hero-caption{position:absolute;right:40px;bottom:22px;color:white;font-size:.8rem;background:#132a3cba;padding:8px 13px}.museum-seal{position:absolute;right:40px;top:25px;width:72px;height:72px;object-fit:contain;background:#fffefaed;border-radius:50%;padding:7px;box-shadow:0 0 0 1px #e5c88a,0 0 0 7px #132a3c40}.museum-ribbon{background:#132a3c;color:#e9d29d;padding:18px 44px;display:flex;justify-content:center;gap:40px;font-size:.84rem;letter-spacing:.03em}.museum-section{padding-block:60px}.museum-section.compact{padding-block:36px}.section-label{font-size:.76rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#8a6526;margin-bottom:13px}.museum-section h2,.museum-heading h1{font-size:clamp(2.7rem,4.4vw,4rem);line-height:1.06}.museum-section .section-top{align-items:end;margin-bottom:30px}.museum-section .section-top h2{font-size:3.1rem}.museum-section .section-top>a{font-size:.94rem;font-weight:650;white-space:nowrap}.exhibit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.exhibit-card{color:var(--ink);text-decoration:none;display:flex;flex-direction:column;border-bottom:1px solid #c4c7c3;padding-bottom:20px}.exhibit-card .image-wrap{height:210px;overflow:hidden;background:#dae1df}.exhibit-card img{width:100%;height:100%;object-fit:cover;transition:transform .35s}.exhibit-card:hover img{transform:scale(1.04)}.exhibit-card .section-label{margin:19px 0 8px;font-size:.72rem}.exhibit-card h3{font-family:var(--serif);font-size:2rem;line-height:1.05;margin-bottom:12px;font-weight:600}.exhibit-card p{font-size:.94rem;line-height:1.65;color:#576168;margin:0 0 15px}.exhibit-card .more{font-size:.86rem;font-weight:650;margin-top:auto}.museum-feature{display:grid;grid-template-columns:1.1fr 1fr;min-height:470px;background:#183d40;color:#fff}.museum-feature>img{width:100%;height:100%;max-height:550px;min-height:470px;object-fit:cover}.museum-feature>div{padding:55px;align-self:center}.museum-feature .section-label{color:#e6ca8e}.museum-feature h2{font-size:3.3rem;line-height:1.05}.museum-feature p{color:#e2e8e6;line-height:1.85;font-size:1.04rem}.museum-feature .button{margin-top:10px}.museum-feature.rust{background:#783e32}.portrait-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.portrait-link{display:grid;grid-template-columns:120px 1fr;gap:18px;align-items:center;color:var(--ink);text-decoration:none;border:1px solid var(--line);background:#fff;padding:15px}.portrait-link img{height:155px;width:120px;object-fit:cover;object-position:top}.portrait-link h3{font:600 1.75rem/1.05 var(--serif);margin:0 0 8px}.portrait-link p{font-size:.87rem;line-height:1.65;color:#5c676b;margin:0}.date-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.date-card{border-top:3px solid var(--gold);background:white;padding:25px}.date-stamp{font-size:.8rem;letter-spacing:.06em;color:#8a6526;margin-bottom:13px;font-weight:650}.date-card h3{font:600 1.9rem/1.15 var(--serif);margin-bottom:12px}.date-card p{font-size:.95rem}.date-card a{font-weight:650;font-size:.9rem}.museum-heading{padding-block:48px 30px;max-width:950px}.museum-heading .section-label{margin-bottom:13px}.museum-heading h1{margin-bottom:18px}.museum-heading p{font-size:1.14rem;max-width:790px;line-height:1.8;margin-bottom:12px}.alignment-chip{display:inline-block;border:1px solid #cbc4b3;color:#77613f;border-radius:2px;padding:7px 10px;font-size:.78rem;margin:0 5px 12px 0}.museum-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;padding-bottom:30px}.museum-object{background:#fff;border:1px solid var(--line);min-width:0}.museum-object figure{background:#e8e4dc;height:280px;overflow:hidden}.museum-object figure img{width:100%;height:100%;object-fit:cover}.museum-object.portrait figure{height:340px}.museum-object.portrait figure img{object-position:top;object-fit:contain}.museum-object.contain figure img{object-fit:contain;padding:18px}.object-body{padding:26px}.object-body h2{font-size:2.1rem;line-height:1.06;margin-bottom:12px}.object-body .meta{font-size:.8rem;color:#79633e;margin-bottom:10px;line-height:1.6}.object-body p{font-size:1rem;line-height:1.8;margin-bottom:15px}.museum-object details{border-top:1px solid var(--line);margin-top:18px;padding-top:13px;font-size:.92rem;line-height:1.7}.museum-object summary{font-weight:650;cursor:pointer}.museum-object details p{font-size:.92rem;margin:12px 0 0}.image-credit{font-size:.76rem;line-height:1.7;color:#626e71}.image-credit a{font-size:inherit}.fact-callout{background:#e9ede7;border-left:3px solid #b89550;padding:22px 26px;line-height:1.8;margin-block:26px}.fact-callout h3{margin:0 0 10px}.fact-callout p:last-child{margin-bottom:0}.text-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px;margin-bottom:35px}.text-panel{background:white;border:1px solid var(--line);padding:30px}.text-panel h2{font-size:2.3rem;margin-bottom:16px}.text-panel p{line-height:1.85}.small-source{font-size:.83rem;margin-top:12px;line-height:1.8}.map-stage{background:#e4edf0;border:1px solid #c2d0d4;padding:16px;border-radius:2px}.map-stage svg{display:block;width:100%;height:auto;min-height:280px}.map-stage .geo-land{fill:#f4f1e6;stroke:#9faea9;stroke-width:1}.map-stage .geo-ma{fill:#d7c28e;stroke:#846c3b;stroke-width:1.2}.map-stage text{font-family:var(--sans);fill:#3a565f}.map-stage .map-pin{cursor:pointer}.map-stage .map-pin circle{fill:#8f3f31;stroke:white;stroke-width:3}.map-stage .map-pin text{fill:white;font-size:15px;font-weight:700;text-anchor:middle;dominant-baseline:central}.map-stage .map-pin[aria-pressed=true] circle{fill:#173747;stroke:#d4af64;stroke-width:4}.map-stage .map-pin:focus{outline:none}.map-stage .map-pin:focus circle{stroke:#f18b26;stroke-width:5}.map-controls{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:18px}.map-controls button{padding:11px 16px;color:var(--ink);background:white;border:1px solid var(--line);border-radius:2px;font-size:.9rem}.map-controls button[aria-pressed=true]{background:var(--ink);color:white}.map-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:24px;align-items:start}.map-place{padding:25px;background:white;border-top:3px solid var(--gold)}.map-place h2{font-size:2rem}.map-place p{font-size:.97rem;line-height:1.8}.map-list{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}.map-list button{padding:12px;text-align:left;line-height:1.5;background:white;border:1px solid var(--line);color:var(--ink);font-size:.87rem}.map-list button[aria-pressed=true]{border-color:var(--rust);background:#f5eadf}.map-list b{color:var(--rust);margin-right:7px}.map-note{font-size:.81rem;line-height:1.8;color:#5c6b70;margin-top:12px}.historical-map{display:grid;grid-template-columns:1.4fr 1fr;gap:35px;margin-block:40px;align-items:center}.historical-map img{width:100%;background:#e5ddca;display:block;border:8px solid white;box-shadow:0 5px 30px #132a3c13}.historical-map h2{font-size:2.6rem}.photo-banner{height:350px;position:relative;overflow:hidden;background:#e8e0d3}.photo-banner img{width:100%;height:100%;object-fit:cover}.photo-banner .image-credit{position:absolute;bottom:0;background:#132a3cdd;color:#fff;padding:10px 16px}.photo-banner .image-credit a{color:white}.big-number{font:600 4rem/1 var(--serif);display:block;color:#9a7436;margin-bottom:13px}.dig-process{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);background:white;margin:25px 0 40px}.dig-step{padding:25px;border-right:1px solid var(--line)}.dig-step:last-child{border-right:0}.dig-step span{font:500 2.3rem var(--serif);color:#977742}.dig-step h3{margin:10px 0}.dig-step p{font-size:.94rem;margin:0;line-height:1.7}.island-compare{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:28px 0}.island-compare img{width:100%;height:310px;object-fit:cover}.island-compare .text-panel{margin-top:0}.trail-stop{border-bottom:1px solid var(--line);padding:18px 0}.trail-stop:last-child{border-bottom:0}.trail-stop h3{font-size:1.15rem;margin-bottom:7px}.trail-stop p{font-size:.96rem;margin-bottom:10px}.event-table{display:grid;gap:18px;margin-bottom:40px}.event-row{display:grid;grid-template-columns:120px minmax(0,1fr) 180px;gap:24px;background:white;border:1px solid var(--line);padding:25px;align-items:start}.event-date{font-size:.8rem;letter-spacing:.1em;color:#816534;text-transform:uppercase}.event-date strong{display:block;font:600 3rem/1 var(--serif);color:var(--ink);margin-bottom:6px}.event-row h2{font-size:2rem;margin:0 0 12px}.event-row p{font-size:.97rem;margin:0 0 10px}.event-meta{font-size:.85rem!important;color:#627177}.event-link{font-size:.9rem;font-weight:650;align-self:center}.status-label{font-size:.74rem;letter-spacing:.04em;color:#7b653f;display:block;margin-bottom:10px}.discovery-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:24px 0 45px}.artifacts-intro{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;margin-bottom:35px}.artifacts-intro img{width:100%;max-height:370px;object-fit:contain;background:#e8e1d5}.page-end{padding-bottom:50px}.museum-lesson-head{background:#132a3c;color:#fff;padding:42px 0}.museum-lesson-head h1{font-size:3.5rem}.museum-lesson-head p{max-width:730px;color:#dce5e9}.chapter-card h3{font-size:1.9rem}.museum-art-note{padding:20px;font-size:.94rem;line-height:1.85;background:#e9e2d3}.badge-exhibit{font-size:.75rem;letter-spacing:.08em;border:1px solid #c9b487;padding:6px 9px;display:inline-block;color:#705625;margin-bottom:15px}.museum-dialog{width:min(94vw,1200px);padding:16px;border:1px solid #9f967f;background:#f5f1e8;color:var(--ink)}.museum-dialog::backdrop{background:#0b1a28de}.museum-dialog img{width:100%;max-height:82vh;object-fit:contain}.dialog-bar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:12px}.dialog-bar strong{font-size:1rem}.dialog-bar button{background:var(--ink);color:white;padding:10px 18px}.enlarge{display:block;cursor:zoom-in;background:none;width:100%;padding:0}.credits-grid{columns:2;column-gap:35px}.credit-item{break-inside:avoid;font-size:.9rem;margin-bottom:24px;line-height:1.8}.credit-item strong{display:block}.credit-item a{overflow-wrap:anywhere}footer{margin-top:0}.lesson-grid,.teacher-lead,.quick-check{background-color:transparent}.vocabulary,.guide-box{background:#eceee7}.quick-check{background:white}.lesson-toolbar{margin-top:5px}.lesson-title-row h1{font-size:4rem}.lesson-title-row p{font-size:1.1rem}.timeline-date{font-size:2rem}.timeline-intro{background:#e9e6dd}.timeline-detail summary{font-size:1.02rem}.page-heading h1{font-size:3.7rem}.museum-bottom-note{border-top:1px solid var(--line);padding:25px 0;font-size:.87rem;line-height:1.8;color:#5b686c}@media(max-width:1100px){.museum-shell{padding-inline:30px}.exhibit-grid{grid-template-columns:repeat(2,1fr)}.exhibit-card .image-wrap{height:260px}.portrait-link{grid-template-columns:90px 1fr;padding:12px;gap:12px}.portrait-link img{width:90px;height:140px}.portrait-link h3{font-size:1.5rem}.museum-feature>div{padding:35px}.gallery-nav{gap:18px}.museum-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.map-layout{grid-template-columns:minmax(0,1fr) 260px}.museum-ribbon{gap:22px}}@media(max-width:750px){.museum-shell{padding-inline:22px}.header-inner{padding-inline:22px}.header-inner nav{gap:18px}.gallery-nav{justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;padding:14px 22px;gap:24px}.gallery-nav a{white-space:nowrap;font-size:.85rem}.museum-hero{min-height:470px}.museum-hero:after{background:linear-gradient(90deg,#132a3cee,#132a3c99 75%,#132a3c55)}.museum-hero h1{font-size:4.3rem}.museum-hero p{font-size:1.03rem;max-width:390px}.museum-seal{width:48px;height:48px;top:20px;right:20px;padding:4px}.hero-caption{right:20px;bottom:12px;font-size:.72rem}.museum-hero .museum-shell{padding-block:45px}.museum-ribbon{gap:12px;justify-content:flex-start;padding:15px 22px;overflow:auto;white-space:nowrap;font-size:.77rem}.museum-ribbon span+span:before{content:'·';margin-right:12px}.museum-section{padding-block:37px}.museum-section .section-top{display:block}.museum-section .section-top h2{font-size:2.6rem;margin-bottom:14px}.exhibit-card .image-wrap{height:190px}.exhibit-card h3{font-size:1.8rem}.exhibit-grid{gap:20px 16px}.museum-feature{grid-template-columns:1fr}.museum-feature>img{min-height:260px;height:290px}.museum-feature>div{padding:30px 24px}.museum-feature h2{font-size:2.9rem}.portrait-strip{grid-template-columns:1fr}.portrait-link{grid-template-columns:100px 1fr;padding:16px}.portrait-link img{width:100px;height:140px}.portrait-link h3{font-size:2rem}.date-strip{grid-template-columns:1fr}.museum-grid{grid-template-columns:1fr}.museum-object.portrait{display:grid;grid-template-columns:130px 1fr}.museum-object.portrait figure{height:100%;min-height:200px}.museum-object.portrait figure img{object-fit:cover}.museum-object.portrait .object-body{padding:20px}.museum-heading h1{font-size:3.2rem}.museum-heading{padding-top:34px}.museum-heading p{font-size:1.04rem}.text-grid,.island-compare,.discovery-grid,.artifacts-intro{grid-template-columns:1fr}.map-layout{grid-template-columns:1fr}.map-list{grid-template-columns:repeat(2,1fr)}.map-stage{padding:6px}.map-stage svg{min-height:0}.map-place{padding:20px}.historical-map{grid-template-columns:1fr;gap:25px}.dig-process{grid-template-columns:1fr 1fr}.dig-step:nth-child(2){border-right:0}.dig-step{border-bottom:1px solid var(--line);padding:20px}.event-row{grid-template-columns:70px 1fr;gap:18px;padding:20px}.event-link{grid-column:2}.event-date strong{font-size:2.4rem}.event-row h2{font-size:1.85rem}.event-row p{font-size:.93rem}.credits-grid{columns:1}.lesson-title-row h1{font-size:3rem}.photo-banner{height:260px}.text-panel{padding:24px}.museum-grid .object-body p{font-size:1rem}}@media(max-width:430px){.museum-hero h1{font-size:3.55rem}.museum-hero .eyebrow{max-width:280px;font-size:.7rem}.exhibit-grid{grid-template-columns:1fr}.exhibit-card .image-wrap{height:235px}.museum-object.portrait{display:block}.museum-object.portrait figure{height:280px}.museum-object.portrait figure img{object-fit:contain}.museum-hero p{max-width:330px}.header-inner nav a{font-size:.85rem}.hero-caption{display:none}}@media print{.gallery-nav,.museum-ribbon,.museum-hero,.hero-actions,.museum-dialog{display:none!important}.museum-grid{grid-template-columns:repeat(2,1fr)}.museum-object{break-inside:avoid}.museum-object figure{height:160px}.museum-object.portrait figure{height:180px}.museum-shell{padding:0}.museum-heading h1{font-size:26pt}.event-row{break-inside:avoid}.map-layout{display:block}.map-list{display:none}.museum-feature{display:block;color:black;background:white}.museum-feature img{max-height:200px;min-height:0}.museum-feature p{color:black}.museum-section{padding-block:20px}}
/* Classroom source labs */
.source-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin:30px 0}.source-reading{padding:30px;background:#fff;border:1px solid var(--line);border-top:3px solid var(--gold);min-width:0}.source-reading h3{font:600 2.1rem/1.12 var(--serif);margin:0 0 12px}.source-reading p{line-height:1.85}.source-meta{font-size:.82rem;color:#725d3c;border-bottom:1px solid var(--line);padding-bottom:15px}.source-reading blockquote{font:500 1.8rem/1.5 var(--serif);color:#813e30;border-left:3px solid var(--gold);padding:10px 20px;margin:20px 0;background:#f8f4eb}.source-reading figure{display:inline-block;width:48%;vertical-align:top;margin:10px 0}.source-reading figure img{width:100%;height:245px;object-fit:contain}.lab-toolbar{display:flex;gap:20px;align-items:center;flex-wrap:wrap;margin:0 0 30px}.lab-toolbar span{font-size:.86rem;color:#59686b}.embedded-map{margin:24px 0 38px}.embedded-map h2{font-size:2.3rem;margin:0 0 20px}.map-stage .map-label{font-size:17px;text-anchor:middle;paint-order:stroke;stroke:#f7f4ed;stroke-width:4px;stroke-linejoin:round;fill:#294d54}.notebook{background:#fff;padding:35px;border:1px solid var(--line);margin:35px 0}.notebook h2{font-size:2.7rem}.notebook-question{display:block;font-weight:600;line-height:1.8;margin:25px 0}.notebook textarea{display:block;width:100%;font:400 1rem/1.7 var(--sans);padding:14px;border:1px solid #a8b6b4;border-radius:3px;margin-top:12px;resize:vertical;color:var(--ink);background:#fbfcfa;min-height:110px}.notebook textarea:focus{outline:3px solid #dcb765;outline-offset:2px}.chapter-lab-link{display:flex;gap:30px;justify-content:space-between;align-items:center;background:#193b3e;color:white;padding:32px;margin:30px 0}.chapter-lab-link .section-label{color:#edcf8f}.chapter-lab-link h2{font-size:2.4rem}.chapter-lab-link p{max-width:620px;line-height:1.7;color:#e6edeb}.chapter-lab-link .button{flex-shrink:0}.evidence-sort{display:grid;grid-template-columns:1fr 1fr;gap:20px}.sort-item{padding:20px;border:1px solid var(--line);background:#f8f6ee}.sort-item select{display:block;width:100%;padding:12px;margin-top:8px;color:var(--ink);background:white;border:1px solid #9daead;font:inherit}.sort-item label{font-size:.82rem}.sort-feedback{font-size:.92rem;min-height:48px;color:#345d4a}.museum-shell>.text-panel{margin:26px 0}.museum-shell table{width:100%}.museum-shell caption{text-align:left;padding:15px;font-weight:600}.answer-key{margin-block:30px}.museum-dialog img{max-width:100%;height:auto}.text-panel li{line-height:1.9;margin-bottom:14px}.museum-shell h2{margin-top:14px}.museum-hero h1{color:white}footer>a{white-space:normal}@media(max-width:750px){.source-pair,.evidence-sort{grid-template-columns:1fr}.source-reading,.notebook{padding:22px}.chapter-lab-link{display:block;padding:25px}.chapter-lab-link .button{margin-top:12px}.embedded-map h2{font-size:1.8rem}.map-stage{padding:4px;overflow:auto}.map-stage svg{min-width:620px}.map-stage:after{content:'On a narrow screen, scroll the map sideways. Place descriptions are below.';display:block;font-size:.75rem;padding:10px}.source-reading figure img{height:190px}}@media print{.lab-toolbar,.map-controls,[data-print],.answer-key,.chapter-lab-link,.page-end,.gallery-nav{display:none!important}.source-pair{display:block}.source-reading{break-inside:avoid;margin:14px 0}.notebook textarea{height:115px;overflow:visible}.map-stage svg{min-width:0}.notebook{break-before:page}.map-stage{break-inside:avoid}.museum-heading h1{font-size:30pt}.source-reading h3{font-size:22pt}.museum-shell{padding:0}.text-panel{break-inside:avoid}}