@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=Nunito+Sans:wght@400;600;700;800&display=swap');
.stop-state{display:block;font-size:13px;font-weight:800;margin-top:10px;color:#d3dddd}.available .stop-state{color:#ffd279}.completed .stop-state{color:#a7ead6}.progress-caption{display:flex;justify-content:space-between;gap:12px;font-size:14px;color:#cadad6}.specimen img{width:70px;height:52px;object-fit:contain}.specimen small{display:block;font-size:12px;margin-top:5px}.sample-figure{margin:20px 0;display:flex;align-items:center;gap:20px;background:white;border-radius:10px;padding:14px}.sample-figure img{width:145px;height:110px;object-fit:contain}.sample-figure figcaption{font-size:14px;color:#546d64}.checkpoint-path{display:grid;gap:10px;margin-top:25px}.checkpoint-path span{border:1px solid #b4c2b8;padding:12px;border-radius:7px;color:#49655e}.checkpoint-path .current{background:#ffe1a0;border-color:#b18e45;color:#343d29;font-weight:800}.checkpoint-path .cleared{background:#d7ebdb}.below-actions{margin-top:24px;text-align:right}.reward img.reward-specimen{width:230px;height:165px;object-fit:contain;background:white;padding:10px}.final-reward{max-width:850px;margin:0 auto}.final-reward img.collectible{width:220px;max-width:70%;box-shadow:0 10px 25px #132d2b50}.final-reward .actions,.reward .actions{justify-content:center}.question-context:empty{display:none}.question-context{font-size:17px!important;color:#4f685f}.map-intro h1{font-size:clamp(36px,4.4vw,59px)}
:root{font-family:'Nunito Sans',sans-serif;color:#f7f5e9;background:#0b1d20;font-synthesis:none;--gold:#ffc85a;--mint:#a7ead6;--muted:#b5c7c8;--panel:#163237}*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:disabled{cursor:default}a{color:inherit}button:focus-visible,a:focus-visible{outline:3px solid #fff;outline-offset:5px}.skip{position:absolute;top:-100px}.skip:focus{top:10px;z-index:10;background:#102c2d;padding:1rem}header{min-height:94px;display:flex;align-items:center;justify-content:space-between;padding:18px 5%;border-bottom:1px solid #ffffff20;gap:20px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:12px;letter-spacing:1.7px;line-height:1.4}.brand strong{font-size:17px;letter-spacing:.7px}.brand-mark{border:2px solid var(--gold);color:var(--gold);border-radius:50%;width:48px;height:48px;display:grid;place-items:center;font:bold 23px 'Barlow Condensed',sans-serif}.subject{font-size:13px;font-weight:800;letter-spacing:1.5px;color:var(--muted)}.subject span{margin:0 20px;color:#567375}.quiet{background:transparent;border:1px solid #ffffff35;color:#f4f4e9;padding:10px 16px;border-radius:7px;font-weight:700;font-size:14px}.quiet:hover{background:#ffffff10}main{max-width:1400px;margin:auto;padding:32px 5% 40px;min-height:75vh}.map-intro{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:26px}.eyebrow{font-size:13px;letter-spacing:2px;font-weight:800;color:var(--gold);margin:0 0 10px}h1,h2,h3{font-family:'Barlow Condensed',sans-serif;line-height:1.05}h1{font-size:clamp(38px,4.6vw,64px);margin:0 0 12px;letter-spacing:.3px}h2{font-size:clamp(32px,3.4vw,46px);margin:10px 0 20px}h3{font-size:25px;margin:8px 0}p{line-height:1.65}.map-intro p:last-child{margin:0;color:var(--muted)}.portrait{width:170px;height:150px;object-fit:cover;object-position:left;border-radius:18px;border:2px solid #d7ba72;box-shadow:0 10px 40px #0006}.map{position:relative;background:linear-gradient(#071b2630,#071b2630),url('assets/cave-map.jpg') center/cover;min-height:660px;border:1px solid #658681;border-radius:18px;overflow:hidden;box-shadow:0 18px 55px #0004}.map-title{position:absolute;top:22px;left:24px;letter-spacing:2px;font-size:12px;font-weight:800;background:#071b26cc;padding:10px 15px;border-radius:5px}.map-stop{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);background:#0a202aeb;border:1px solid #82958c;color:white;padding:12px 18px;border-radius:10px;width:225px;text-align:left;box-shadow:0 5px 20px #0008}.map-stop .pin{position:absolute;left:50%;top:-29px;transform:translateX(-50%);width:40px;height:40px;border-radius:50%;background:#263e47;border:2px solid #a4b2b1;display:grid;place-items:center;font-weight:800}.map-stop strong{display:block;font:700 22px 'Barlow Condensed',sans-serif;padding-top:9px}.map-stop small{display:block;font-size:13px;margin-top:7px;color:#cfdddb}.map-stop.available{border:2px solid var(--gold);background:#173736f5}.map-stop.available .pin{background:var(--gold);color:#153236;border-color:#ffedb6}.map-stop.completed{border-color:var(--mint)}.map-stop.completed .pin{background:var(--mint);color:#153236}.map-stop:not(:disabled):hover{filter:brightness(1.2)}.collection{margin-top:26px;padding:22px 26px;border:1px solid #ffffff22;border-radius:12px;background:#122d31}.collection-heading{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:16px}.collection-heading h2{font:700 24px 'Barlow Condensed',sans-serif;margin:0}.collection-heading span{color:var(--gold);font-weight:800}.specimens{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.specimen{min-height:100px;border:1px dashed #537176;border-radius:8px;text-align:center;padding:15px 6px;color:#a9bec1}.specimen.found{background:#24423e;border:1px solid #71b29b;color:#fff}.specimen b{display:block;font-size:14px;margin-top:9px}.gem-symbol{font-size:30px;color:#849c9e}.found .gem-symbol{color:var(--gold)}footer{padding:20px 5%;border-top:1px solid #ffffff1f;display:flex;justify-content:space-between;align-items:center;gap:15px;color:var(--muted);font-size:12px}footer>span:first-child{letter-spacing:1.7px}.primary{background:var(--gold);color:#112b2e;border:0;padding:15px 24px;border-radius:8px;font-weight:800;min-height:50px}.primary:hover{background:#ffda8a}.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:26px}.mission-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.mission-top p{margin:0;color:var(--muted)}.stage-strip{display:flex;gap:6px;margin:18px 0 28px}.stage-strip span{height:5px;flex:1;background:#355154;border-radius:4px}.stage-strip span.done{background:var(--mint)}.stage-strip 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.back{margin-right:auto}.teaching-visual{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:24px 0;background:#e5e9dc;padding:18px;border-radius:10px}.clue{background:#fffdf5;border:1px solid #c9d1c1;border-radius:8px;padding:16px}.clue strong{display:block;font:700 25px 'Barlow Condensed',sans-serif;color:#1e5c58}.clue span{display:block;line-height:1.5;font-size:16px;margin-top:6px}.choice-list{display:grid;gap:12px;margin-top:24px}.choice{display:flex;gap:14px;align-items:center;text-align:left;background:#fffdf7;border:2px solid #c4cebe;border-radius:9px;padding:16px 18px;color:#1d383c;font-size:18px;font-weight:700;min-height:60px}.choice .letter{font-size:14px;color:#486761;border:1px solid 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12px #dfcf9829}.reward img{width:200px;border-radius:12px;margin:10px}.note{font-size:14px!important;color:#61736d}.final-banner{margin-bottom:25px;background:#25443b;border:1px solid var(--gold);padding:22px;border-radius:12px;display:flex;align-items:center;justify-content:space-between;gap:20px}.journal{max-width:900px;margin:auto}.journal article{background:var(--panel);padding:22px;border-radius:12px;margin:18px 0}.journal p{color:#cbdcd8}.journal a{color:var(--gold)}@media(min-width:1100px){.map-intro h1 br{display:none}.map-intro .portrait{width:140px;height:115px}}@media(max-width:900px){.subject{display:none}.map{min-height:720px}.map-stop{width:190px}.lesson-layout{grid-template-columns:220px 1fr}.guide-card img{height:205px}.lesson-panel{padding:24px}.mission-scene{margin:-24px -24px 24px}.specimens{grid-template-columns:repeat(3,1fr)}}@media(max-width:650px){header{padding:14px 5%;min-height:78px}.brand{font-size:10px}.brand strong{font-size:14px}.brand-mark{width:39px;height:39px}.quiet{font-size:13px;padding:10px}main{padding-top:24px}.map-intro{gap:16px}.map-intro h1{font-size:39px}.map-intro .portrait{width:112px;height:132px}.map-intro p:last-child{font-size:15px}.map{padding:62px 18px 22px;min-height:0;display:grid;gap:26px;background-position:center}.map-stop{position:relative;left:auto;top:auto;transform:none;width:calc(100% - 30px);margin-left:30px;padding:12px 16px}.map-stop .pin{left:-18px;top:50%;transform:translateY(-50%)}.map-title{left:18px;top:15px;font-size:10px}.collection{padding:18px}.specimens{gap:8px}.specimen{min-height:84px;padding:10px 4px}.lesson-layout{display:flex;flex-direction:column;gap:18px}.guide-card{width:100%;display:flex;align-items:center}.guide-card img{width:105px;height:114px;object-fit:cover}.guide-card>div{padding:12px 16px}.guide-card h3{font-size:26px}.guide-card p:last-child{font-size:14px}.lesson-panel{width:100%;padding:22px}.lesson-panel p{font-size:18px}.mission-scene{margin:-22px -22px 22px;height:120px;padding:20px 22px}.mission-top{align-items:flex-start}.mission-top p{font-size:13px}.stage-strip{margin:16px 0 22px}.choice{font-size:16px;padding:13px}.teaching-visual{padding:12px;grid-template-columns:1fr}.actions .primary{flex:1}.actions .back{flex:0}.final-banner{align-items:flex-start;flex-direction:column}footer{flex-wrap:wrap;line-height:1.5}.collection-heading span{font-size:14px}}@media(prefers-reduced-motion:no-preference){.lesson-panel{animation:arrive .25s ease-out}@keyframes arrive{from{opacity:.3;transform:translateY(8px)}to{opacity:1;transform:none}}}
.friends-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin:30px 0}.friend{border:1px solid #879c85;background:#f4f3ea;color:#18383b;border-radius:12px;padding:12px;text-align:center}.friend img{width:100%;height:auto;border-radius:6px}.friend h3{font-size:28px}.friend p{font-size:14px;line-height:1.5}.friend .specialty{font-weight:800;color:#53654d}.rescue-marker{display:grid;place-items:center;font:80px 'Barlow Condensed',sans-serif;border:3px double #d7b462;border-radius:50%;width:100px;height:100px;margin:35px auto;background:#173736;color:#ffda8a}.hidden-friend{display:flex;flex-direction:column;justify-content:center;min-height:380px;background:#173736;color:#fff}.hidden-friend .primary{font-size:14px;padding:14px 10px}.rescue-heading{max-width:850px}.kit-invitation,.dig-prompt{padding:22px;border:1px solid #648278;border-radius:12px;margin-top:32px;background:#163237;color:#cfdfd8;text-align:left}.dig-prompt p{font-size:14px!important}.dig-prompt strong{font-size:13px;letter-spacing:1px}.kit-invitation h2{font-size:30px}.kit-invitation p{font-size:16px;max-width:900px}.light-note{color:#cadad6}.adventure-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:32px 0}.adventure-card{border:1px solid #648278;border-radius:12px;overflow:hidden;background:#163237}.adventure-card>img{width:100%;height:265px;object-fit:cover;object-position:50% 22%}.adventure-card>div{padding:24px}.adventure-card h2{font-size:34px}.adventure-card a{display:inline-block;text-decoration:none}.realm-map{background-image:radial-gradient(ellipse at 20% 80%,#42786866,transparent 50%),linear-gradient(135deg,#102c2d,#23413d 50%,#10242d)}.realm-map:before{content:'';position:absolute;inset:17% 15%;border:3px dashed #afad7270;border-radius:45% 30%;transform:rotate(-12deg)}.lesson-panel:focus-visible{outline:3px solid #254e4d}header nav{display:flex;gap:8px}button{touch-action:manipulation}.guide-card img[src*="characters"]{object-fit:contain;height:auto;max-height:420px;background:#0b1d20}.portrait[src*="characters"]{object-fit:cover;object-position:50% 24%}.lesson-panel .choice:focus-visible,.lesson-panel .quiet:focus-visible{outline-color:#234045}
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.realm-scene{background-image:radial-gradient(ellipse at 75% 30%,#67856d,#173c3d 70%);border-bottom:3px solid #cfb970}.finale-guide{float:right;margin:0 0 20px 25px}.rescue-heading:after{content:'';display:block;clear:both}.journal summary{cursor:pointer;color:#ffe1a0;padding:12px 0;font-weight:700}@media(max-width:650px){.finale-guide{width:95px;height:110px;margin-left:15px}.rescue-heading h1{font-size:38px}}
.evidence-model{margin:24px 0;padding:20px;border:1px solid #a8baaa;border-radius:10px;background:#e8eddf}.evidence-model figcaption{font-weight:800;font-size:15px;color:#254943;margin-bottom:14px}.evidence-model ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:12px}.evidence-model li{flex:1 1 145px;border:1px solid #acbda8;border-radius:8px;background:#fffdf5;padding:15px;font-size:15px;line-height:1.5}.evidence-flow li:not(:last-child):after{content:' →';color:#846417;font-weight:800}.evidence-model svg{display:block;width:100%;max-width:460px;margin:12px auto;font:14px sans-serif;fill:#254943}.evidence-cards li{min-width:180px}@media(max-width:650px){.evidence-model{padding:12px}.evidence-model ol{display:grid;grid-template-columns:1fr}.evidence-flow li:not(:last-child):after{content:' ↓'}}

/* Permanent lesson pages and published resource records. */
.lesson-heading{max-width:950px;margin:22px 0 28px}.lesson-heading h1{margin:8px 0}.setting-name{font-weight:700;color:#ffd066}.map-return{color:#b6e5d4}.lesson-resources,.teacher-notes,.related-lessons,.lesson-directory{margin-top:32px;padding:28px;background:#f6f5e9;color:#17383b;border-radius:16px}.lesson-resources h2,.teacher-notes h2,.related-lessons h2,.lesson-directory h2{margin-top:0}.lesson-resources a,.teacher-notes a,.related-lessons a,.lesson-directory a{color:#174f4d}.lesson-resources .primary{color:#162f33}.lesson-resources details{border-top:1px solid #ccd3c4;padding:16px 0}.lesson-resources summary{cursor:pointer;font-weight:700}.resource-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0}.resource-row h3{font:700 19px Arial;margin:0}.resource-row p{margin:6px 0}.resource-empty{padding:16px;background:#e6eddf;border-radius:8px}.lesson-link-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.lesson-link-grid article,.related-lessons .lesson-link-grid>a{padding:20px;border:1px solid #c5d0c1;border-radius:10px;min-width:0}.lesson-link-grid h3{font-size:22px;margin:8px 0}.lesson-link-grid small{display:block;margin-top:8px}.lesson-page #adventure-player{scroll-margin-top:18px}#adventure-player:fullscreen{background:#102c2d;overflow:auto;padding:24px}#share-status a{overflow-wrap:anywhere}.teacher-notes p{max-width:900px}.teacher-notes h3{font-size:21px;margin-bottom:8px}@media(max-width:700px){.lesson-resources,.teacher-notes,.related-lessons,.lesson-directory{padding:20px}.lesson-link-grid{grid-template-columns:1fr}.resource-row{align-items:flex-start;flex-direction:column}.lesson-heading h1{font-size:38px}}
.lesson-resources .eyebrow,.lesson-directory .eyebrow{color:#745215}