:root{--ink:#001965;--muted:#174A8B;--paper:#FFFFFF;--blue:#174A8B;--ice:color-mix(in srgb, #B8C6D6 22%, #FFFFFF);--coral:#E6553F;--coral-dark:#E6553F;--line:rgba(0,25,101,.14);--green:#187D8D;--shadow:0 16px 48px #0019650C;--ease:cubic-bezier(.2,.8,.2,1)}
*{box-sizing:border-box}html{height:100%;background:var(--paper)}body{margin:0;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.55;overflow-x:hidden}button,input{font:inherit}button{color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}button,a,input{-webkit-tap-highlight-color:transparent}button{border:0}button:disabled{cursor:default;opacity:.44}button:not(:disabled):active{transform:scale(.97)}button{transition:transform .18s var(--ease),background .2s,box-shadow .2s}button:focus-visible,a:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid #267CB5;outline-offset:5px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.07;letter-spacing:-.055em;font-weight:600}p{color:var(--muted)}button svg,.icon{width:22px;height:22px;flex-shrink:0;vertical-align:middle}svg{overflow:visible}::selection{background:color-mix(in srgb, #E6553F 25%, #FFFFFF);color:var(--ink)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;clip:rect(0,0,0,0);overflow:hidden;white-space:nowrap}.skip-link{position:fixed;z-index:100;left:16px;top:-70px;background:var(--ink);color:white;padding:14px}.skip-link:focus{top:12px}
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.navigation{position:fixed;bottom:max(23px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);z-index:40;display:flex;gap:3px;padding:6px;border:1px solid #FFFFFF99;border-radius:100px;background:#FFFFFFEB;box-shadow:0 8px 32px #00196515;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.nav-item{height:43px;min-width:45px;display:flex;align-items:center;justify-content:center;gap:8px;padding:0 17px;background:transparent;border-radius:100px;font-size:11px;font-weight:600;white-space:nowrap}.nav-item svg{width:18px;height:18px}.nav-item:hover,.nav-item.active{background:color-mix(in srgb, #66ADD0 18%, #FFFFFF)}.nav-item.ten{background:var(--ink);color:#FFFFFF;padding:0 21px;font-size:10px;letter-spacing:.06em}.nav-divider{height:22px;width:1px;align-self:center;background:var(--line);margin:0 3px}
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.onboarding{padding:140px clamp(26px,6vw,100px) 130px;display:grid;grid-template-columns:1fr 1fr;gap:7vw;align-items:center;background:#FFFFFF}.onboarding-visual{position:relative;height:min(64vh,590px);border-radius:45% 45% 8% 8%;overflow:hidden;max-width:560px}.onboarding-visual img{width:100%;height:100%;object-fit:cover;object-position:75% center}.instruction-symbol{position:absolute;bottom:30px;left:30px;display:grid;place-items:center;width:75px;height:75px;border-radius:50%;background:#FFFFFF;box-shadow:var(--shadow)}.instruction-symbol svg{height:31px;width:31px}.onboarding-copy{max-width:470px}.onboarding-copy h1{margin:24px 0;font-size:clamp(42px,4.8vw,70px)}.onboarding-copy .lead{margin-bottom:26px}.onboarding-steps{display:flex;gap:7px;margin-bottom:35px}.onboarding-steps button{width:28px;height:5px;min-height:16px;background:transparent;padding:5px 0}.onboarding-steps button:after{content:"";display:block;height:4px;background:#B8C6D6;border-radius:4px}.onboarding-steps button.active:after{background:var(--blue)}.onboarding-actions{display:flex;gap:26px;align-items:center}
.map-screen{background:color-mix(in srgb, #B8C6D6 12%, #FFFFFF);display:grid;grid-template-columns:36% 64%;overflow:hidden}.map-copy{padding:150px 0 145px clamp(26px,5.5vw,88px);z-index:2;align-self:center;width:calc(100% + 15px)}.map-copy h1{margin:22px 0;font-size:clamp(45px,4.5vw,72px)}.map-copy .lead{max-width:300px;font-size:15px}.map-progress{display:flex;align-items:baseline;gap:8px;margin:30px 0 12px}.map-progress strong{font-size:48px;line-height:1;letter-spacing:-.06em;font-weight:500}.map-progress span{font-size:12px;color:var(--muted)}.progress-line{display:flex;gap:5px;max-width:230px;margin-bottom:35px}.progress-line i{height:4px;flex:1;border-radius:6px;background:#B8C6D6}.progress-line i.done{background:var(--blue)}.map-caption{margin-top:20px;font-size:11px;max-width:250px}.map-art{position:relative;grid-column:2;height:100svh;min-height:680px;display:flex;align-items:center;justify-content:center}.map-art:after{content:"";pointer-events:none;position:absolute;inset:0;background:linear-gradient(90deg,color-mix(in srgb, #B8C6D6 12%, #FFFFFF),transparent 13%,transparent 88%,color-mix(in srgb, #B8C6D6 12%, #FFFFFF)),linear-gradient(180deg,color-mix(in srgb, #B8C6D6 12%, #FFFFFF) 0%,transparent 14%,transparent 85%,color-mix(in srgb, #B8C6D6 12%, #FFFFFF))}.map-canvas{position:relative;height:calc(100svh - 20px);min-height:660px;max-height:1060px;aspect-ratio:2/3;width:auto;max-width:100%}.map-canvas>img{position:absolute;width:100%;height:100%;object-fit:fill}.route{position:absolute;inset:0;width:100%;height:100%;z-index:2}.route-base{stroke:#FFFFFFB0;stroke-width:5;fill:none;stroke-linecap:round}.route-next{stroke:#FFFFFF;stroke-width:2;stroke-dasharray:3 7;fill:none;opacity:.9}.route-done{fill:none;stroke:var(--coral);stroke-width:5;stroke-linecap:round;stroke-dasharray:150;stroke-dashoffset:0;animation:draw-route 1.7s var(--ease) both}.map-stop{position:absolute;z-index:4;transform:translate(-50%,-50%);display:flex;align-items:center;gap:11px;background:transparent;min-height:50px;padding:0}.map-stop:active:not(:disabled){transform:translate(-50%,-50%) scale(.97)}.stop-dot{display:grid;place-items:center;height:32px;width:32px;flex-shrink:0;border:2px solid #FFFFFF;background:#174A8B;color:#FFFFFF;border-radius:50%;box-shadow:0 4px 16px #00196522;font-size:10px}.stop-dot svg{width:14px;height:14px}.stop-name{display:flex;flex-direction:column;align-items:flex-start;font-size:14px;font-weight:650;color:var(--ink);background:#FFFFFFEA;padding:8px 14px;border-radius:3px 18px 18px 18px;box-shadow:0 5px 15px #0019650A;white-space:nowrap}.stop-name small{font-size:8px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}.map-stop.current .stop-dot{width:43px;height:43px;color:var(--ink);background:var(--coral);border-width:4px;box-shadow:0 0 0 8px #FFFFFF40;animation:beacon 3s ease-in-out infinite}.map-stop.done .stop-dot{background:var(--green)}.map-stop.future .stop-dot{background:color-mix(in srgb, #B8C6D6 45%, #FFFFFF);color:#174A8B}.map-stop.future .stop-name{background:#FFFFFFBF}.map-stop.start .stop-name{font-size:10px;background:transparent;box-shadow:none}.summit .stop-name{background:var(--ink);color:white}.summit .stop-name small{color:#B8C6D6}.map-stop:hover .stop-name{box-shadow:0 7px 18px #00196522}.map-hint{position:absolute;top:125px;right:8%;z-index:4;display:flex;gap:6px;align-items:center;font-size:9px;letter-spacing:.1em;color:var(--muted)}.map-hint svg{width:13px}
.case-screen{padding:132px clamp(26px,5.5vw,88px) 130px;display:grid;grid-template-columns:minmax(280px,.9fr) minmax(400px,1fr);align-items:center;gap:7vw;max-width:1600px;margin:auto}.case-side{position:relative;align-self:stretch;min-height:460px;overflow:hidden;border-radius:48% 48% 3px 3px;background:color-mix(in srgb, #66ADD0 25%, #FFFFFF)}.case-side img{position:absolute;width:100%;height:100%;object-fit:cover;object-position:75% center}.case-side:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,#001965B3,transparent 60%)}.side-caption{position:absolute;bottom:35px;left:35px;right:25px;z-index:1;color:white}.side-caption p{color:#FFFFFF;font-size:12px;max-width:260px}.side-caption strong{display:block;font-size:35px;font-weight:500;line-height:1.1;letter-spacing:-.04em;margin:13px 0}.altitude-line{display:flex;gap:6px;align-items:center;font-size:9px;letter-spacing:.13em}.altitude-line svg{width:17px}.case-content{max-width:580px}.case-content h1{font-size:clamp(40px,4vw,61px);margin:22px 0}.case-content .lead{font-size:15px;max-width:470px}.case-intro .primary{margin-top:30px}.case-points{display:flex;gap:25px;margin:28px 0 0;font-size:11px;color:var(--muted)}.case-points span{display:flex;gap:7px;align-items:center}.case-points svg{width:17px;height:17px}.case-progress{display:flex;gap:18px;align-items:center;font-size:10px;color:var(--muted);margin-bottom:36px}.case-progress .mini-line{display:flex;gap:4px;flex:1;max-width:180px}.mini-line i{height:3px;flex:1;background:color-mix(in srgb, #B8C6D6 60%, #FFFFFF);border-radius:5px}.mini-line i.done{background:var(--blue)}.case-progress strong{font-weight:600;color:var(--ink)}
.document-tabs{display:flex;gap:5px;margin:24px 0 25px;flex-wrap:wrap}.document-tab{position:relative;border-radius:50px;background:color-mix(in srgb, #66ADD0 14%, #FFFFFF);padding:11px 12px;min-height:44px;display:flex;gap:6px;align-items:center;font-size:11px}.document-tab svg{width:14px;height:14px}.document-tab.active{background:var(--ink);color:white}.document-tab.visited:after{content:"";position:absolute;top:4px;right:5px;width:4px;height:4px;border-radius:50%;background:var(--coral)}.document{padding:26px 0 20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);animation:paper-in .35s var(--ease)}.document .eyebrow{font-size:8px}.document h2{font-size:29px;letter-spacing:-.04em;margin:14px 0}.document p{font-size:14px;line-height:1.8}.document-fact{display:flex;gap:12px;margin-top:24px;padding:15px 0 0;border-top:1px dashed var(--line);font-size:12px;color:var(--ink)}.document-fact svg{width:18px;height:18px;flex-shrink:0;color:var(--blue);margin-top:2px}.document-question{font-family:Georgia,serif;font-style:italic;margin-top:18px;font-size:17px;color:var(--blue)}.exploration-footer{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:24px}.exploration-footer .small{font-size:10px;max-width:170px}.exploration-footer .primary{min-height:48px;font-size:11px;padding:12px 18px;gap:15px}
.activity-screen{padding:132px clamp(26px,5.5vw,88px) 130px;max-width:1400px;margin:auto;display:grid;grid-template-columns:.8fr 1.2fr;gap:8vw;align-items:center}.activity-intro{max-width:380px}.activity-intro h1{margin:20px 0;font-size:clamp(40px,4vw,60px)}.activity-intro .lead{font-size:15px}.activity-intro .text-button{margin-top:20px}.evidence-counter{display:flex;justify-content:space-between;align-items:center;font-size:10px;margin-bottom:15px;color:var(--muted)}.evidence-dots{display:flex;gap:5px}.evidence-dots i{width:20px;height:4px;background:color-mix(in srgb, #B8C6D6 60%, #FFFFFF);border-radius:5px}.evidence-dots i.done{background:var(--blue)}.evidence-dots i.current{background:var(--coral)}.evidence-slip{position:relative;padding:34px 35px 38px;background:#FFFFFF;border-radius:6px;box-shadow:0 14px 40px #0019650E;min-height:260px;animation:paper-in .35s var(--ease);cursor:grab;touch-action:pan-y}.evidence-slip:before{content:"";position:absolute;left:50%;top:-10px;width:56px;height:21px;background:#42A6ADA1;transform:translateX(-50%) rotate(-5deg)}.evidence-slip .eyebrow{font-size:8px}.evidence-slip h2{font-size:30px;letter-spacing:-.04em;margin:22px 0 15px}.evidence-slip p{font-size:14px;line-height:1.75}.evidence-slip .slip-number{position:absolute;right:25px;top:22px;font-family:Georgia,serif;color:#B8C6D6;font-size:35px}.evidence-slip.dragging{opacity:.5;transform:rotate(-4deg)}.classification-zones{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:22px}.drop-zone{display:flex;align-items:center;gap:11px;min-height:87px;padding:16px 18px;border:1px dashed #B8C6D6;border-radius:16px;background:color-mix(in srgb, #42A6AD 13%, #FFFFFF);transition:.2s var(--ease);text-align:left;font-size:12px;font-weight:600}.drop-zone span small{display:block;color:var(--muted);font-size:9px;font-weight:400;margin-top:3px}.drop-zone svg{width:22px;height:22px;color:var(--green)}.drop-zone.pending{background:color-mix(in srgb, #E6553F 9%, #FFFFFF);border-color:color-mix(in srgb, #E6553F 55%, #FFFFFF)}.drop-zone.pending svg{color:#174A8B}.drop-zone:hover,.drop-zone.over{transform:translateY(-4px);border-style:solid;box-shadow:var(--shadow)}.evidence-tools{display:flex;justify-content:space-between;align-items:center;margin-top:13px}.evidence-tools .small{font-size:9px}.evidence-tools .text-button{font-size:10px}.results{margin:25px 0}.result-row{padding:13px 0;border-bottom:1px solid var(--line);display:flex;gap:13px;align-items:flex-start}.result-row svg{width:18px;height:18px;color:var(--green);margin-top:2px;flex-shrink:0}.result-row.reinforce svg{color:var(--coral-dark)}.result-row strong{font-size:12px;font-weight:600;display:block}.result-row p{font-size:11px;line-height:1.5;margin-top:4px}.score-note{font-size:12px;margin-top:10px;color:var(--blue)}
.decision-screen .case-side{border-radius:3px 48% 48% 3px}.decision-list{margin:25px 0;display:flex;flex-direction:column;gap:0}.decision-option{display:flex;gap:17px;align-items:flex-start;padding:18px 0;border-top:1px solid var(--line);background:transparent;text-align:left;width:100%;border-radius:0}.decision-option:last-child{border-bottom:1px solid var(--line)}.decision-option .radio{height:21px;width:21px;border:1px solid #B8C6D6;border-radius:50%;flex-shrink:0;display:grid;place-items:center;margin-top:1px}.decision-option .radio:after{content:"";height:9px;width:9px;border-radius:50%;background:transparent}.decision-option.selected .radio{border-color:var(--blue)}.decision-option.selected .radio:after{background:var(--blue)}.decision-option strong{display:block;font-size:13px;line-height:1.5;font-weight:600}.decision-option small{display:block;font-size:11px;line-height:1.6;color:var(--muted);margin-top:5px}.decision-option.selected{background:color-mix(in srgb, #66ADD0 16%, #FFFFFF);padding-left:14px;padding-right:14px;border-radius:10px}.decision-option:hover{background:color-mix(in srgb, #66ADD0 12%, #FFFFFF)}.feedback-symbol{height:70px;width:70px;display:grid;place-items:center;border:1px solid #42A6AD;border-radius:50%;background:color-mix(in srgb, #42A6AD 13%, #FFFFFF);color:var(--green);margin-bottom:25px}.feedback-symbol svg{width:30px;height:30px}.feedback-symbol.retry{background:color-mix(in srgb, #E6553F 10%, #FFFFFF);color:#174A8B;border-color:color-mix(in srgb, #E6553F 45%, #FFFFFF)}.feedback-screen .case-content>p{font-size:15px;line-height:1.8}.learning-list{list-style:none;padding:0;margin:27px 0}.learning-list li{display:flex;gap:11px;font-size:12px;line-height:1.7;margin-bottom:13px}.learning-list svg{width:16px;height:16px;flex-shrink:0;color:var(--blue);margin-top:3px}
.checkpoint-screen{display:grid;grid-template-columns:43% 57%;background:#FFFFFF;overflow:hidden;isolation:isolate}.checkpoint-art{position:absolute;inset:0 0 0 27%;z-index:-1}.checkpoint-art img{width:100%;height:100%;object-fit:cover;object-position:65% center}.checkpoint-art:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#FFFFFF 0%,#FFFFFFDD 10%,transparent 45%)}.checkpoint-copy{padding:135px 0 145px clamp(26px,5.5vw,88px);align-self:center;width:calc(100% + 75px)}.checkpoint-copy h1{font-size:clamp(52px,5vw,80px);margin:24px 0}.checkpoint-copy .lead{font-size:15px;max-width:330px}.checkpoint-badge{width:70px;height:70px;border:1px solid #B8C6D6;background:#FFFFFFC9;border-radius:50%;display:grid;place-items:center;margin-bottom:27px;animation:badge-in .9s var(--ease)}.checkpoint-badge svg{width:30px;height:30px;color:var(--blue)}.checkpoint-copy .primary{margin-top:30px}.checkpoint-copy .legal{max-width:290px;margin-top:25px}.checkpoint-stats{display:flex;gap:25px;margin-top:25px}.checkpoint-stats strong{display:block;font-size:24px;font-weight:500;letter-spacing:-.05em}.checkpoint-stats span{display:block;font-size:9px;color:var(--muted)}.checkpoint-copy .text-button{display:flex;margin-top:8px}
.overlay-backdrop{position:fixed;inset:0;z-index:80;background:#00196580;backdrop-filter:blur(5px);animation:fade-in .25s ease;display:flex;justify-content:flex-end}.ten-drawer{width:min(530px,100%);height:100%;background:#FFFFFF;padding:40px 34px 25px;display:flex;flex-direction:column;animation:drawer-in .4s var(--ease);box-shadow:-25px 0 90px #0019651C;outline:0}.drawer-header{display:flex;justify-content:space-between;align-items:flex-start;gap:15px}.drawer-header h2{font-size:43px;margin-top:14px}.close-button{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:color-mix(in srgb, #B8C6D6 24%, #FFFFFF);flex-shrink:0}.close-button svg{width:19px;height:19px}.drawer-intro{font-size:12px;line-height:1.7;max-width:330px;margin:16px 0 24px}.ten-search{display:flex;gap:11px;align-items:center;padding:13px 15px;border-radius:12px;background:color-mix(in srgb, #B8C6D6 18%, #FFFFFF)}.ten-search svg{width:18px;height:18px;flex-shrink:0}.ten-search input{width:100%;border:0;background:transparent;outline:0;font-size:13px;color:var(--ink)}.ten-search:focus-within{outline:2px solid var(--blue);outline-offset:2px}.ten-categories{display:flex;gap:7px;flex-wrap:wrap;margin:20px 0}.category-chip{min-height:35px;padding:8px 13px;border-radius:50px;background:color-mix(in srgb, #B8C6D6 18%, #FFFFFF);font-size:10px}.category-chip.active{background:var(--ink);color:white}.ten-entries{overflow-y:auto;flex:1;min-height:60px;padding:0 4px 20px 0;overscroll-behavior:contain}.ten-entry{padding:20px 0;border-top:1px solid var(--line)}.ten-entry small{font-size:8px;letter-spacing:.12em;color:var(--blue);text-transform:uppercase}.ten-entry h3{font-size:23px;letter-spacing:-.035em;margin:9px 0 11px;line-height:1.2}.ten-entry p{font-size:13px;line-height:1.8}.ten-drawer .legal{padding-top:20px;border-top:1px solid var(--line)}.no-results{font-size:13px;padding:20px 0}.station-modal{margin:auto;position:relative;max-width:430px;width:calc(100% - 40px);padding:40px;border-radius:25px;background:var(--paper);box-shadow:var(--shadow);animation:paper-in .3s ease;outline:0}.station-modal .close-button{position:absolute;right:15px;top:15px}.station-modal h2{font-size:45px;margin:24px 0 20px}.station-modal p{font-size:14px}.station-modal .primary{margin-top:25px;width:100%}.station-modal .small{margin-top:22px;font-size:11px}
@keyframes screen-in{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:translateY(0)}}@keyframes paper-in{from{opacity:0;transform:translateY(10px) rotate(-1deg)}to{opacity:1;transform:none}}@keyframes drift{0%,100%{transform:translateX(-20px)}50%{transform:translateX(40px)}}@keyframes beacon{0%,100%{box-shadow:0 0 0 5px #FFFFFF40}50%{box-shadow:0 0 0 10px #FFFFFF10}}@keyframes draw-route{from{stroke-dashoffset:150}to{stroke-dashoffset:0}}@keyframes badge-in{0%{opacity:0;transform:translateY(20px) scale(.7) rotate(-10deg)}70%{transform:translateY(-4px) scale(1.05) rotate(2deg)}100%{opacity:1;transform:none}}@keyframes fade-in{from{opacity:0}to{opacity:1}}@keyframes drawer-in{from{transform:translateX(100%)}to{transform:translateX(0)}}
@media(min-width:1600px){.welcome-copy{max-width:800px}.welcome-art img{object-position:center}.case-screen{gap:110px}.map-art{justify-content:flex-start}.map-canvas{margin-left:5vw}}
@media(max-width:1050px) and (min-width:701px){.app-header{padding:0 35px}.welcome{grid-template-columns:48% 52%}.welcome-copy,.checkpoint-copy,.map-copy{padding-left:35px}.display{font-size:63px}.welcome-art{left:35%}.case-screen{gap:35px;grid-template-columns:.7fr 1fr;padding-left:35px;padding-right:35px}.activity-screen{gap:45px}.map-screen{grid-template-columns:38% 62%}.stop-name{font-size:12px;padding:7px 10px}.map-canvas{width:100%;height:auto;min-height:0;aspect-ratio:2/3}.map-hint{right:5%;top:110px}.checkpoint-art{left:30%}}
@media(max-width:700px){body{font-size:15px}.app-header{height:79px;padding:0 23px}.brand-symbol{height:28px;width:28px}.brand{gap:8px}.brand-label{font-size:10px;letter-spacing:.1em}.brand-label small{font-size:7px}.wordmark{font-size:17px}.wordmark small{font-size:7px;margin-top:6px}.screen{min-height:100svh}.navigation{bottom:max(14px,env(safe-area-inset-bottom));padding:5px;gap:0;width:max-content;max-width:calc(100% - 28px)}.nav-item{height:42px;padding:0 14px;font-size:10px;gap:6px}.nav-item svg{height:17px;width:17px}.nav-item.ten{font-size:9px;padding:0 17px}.nav-item.sound span{display:none}.nav-divider{margin:0 1px}.welcome{display:flex;min-height:850px;min-height:max(850px,100svh);flex-direction:column;justify-content:flex-end;background:#FFFFFF}.welcome-art{left:0;top:60px;bottom:auto;height:51%;width:100%}.welcome-art img{object-position:74% 50%;transform:scale(1.04)}.welcome-art:after{background:linear-gradient(0deg,#FFFFFF 0%,#FFFFFF33 18%,transparent 40%),linear-gradient(180deg,#FFFFFF66,transparent 20%)}.welcome-copy{width:100%;padding:0 27px 112px;margin-top:400px;align-self:initial}.welcome-copy .display{font-size:clamp(45px,11.5vw,66px);line-height:1.01;margin:17px 0 18px;max-width:460px}.welcome-copy .eyebrow{font-size:8px}.welcome-copy .lead{font-size:13px;line-height:1.75;max-width:310px}.welcome-copy .primary{margin-top:24px;min-width:0;width:100%;max-width:390px;min-height:53px}.welcome-meta{margin-top:17px;font-size:8px;gap:20px}.landscape-label{right:20px;top:150px;bottom:auto;font-size:7px;color:#174A8B}.cloud.one{top:18%;left:6%;width:150px;height:50px}.cloud.two{top:25%;right:-10%}.onboarding{padding:95px 27px 112px;display:flex;flex-direction:column;gap:27px;justify-content:center;min-height:850px;min-height:max(850px,100svh)}.onboarding-visual{width:100%;max-width:430px;height:290px;border-radius:45% 45% 5% 5%;flex-shrink:0}.onboarding-copy{width:100%;max-width:430px}.onboarding-copy h1{font-size:43px;margin:15px 0 17px}.onboarding-copy .lead{font-size:14px;margin-bottom:24px}.onboarding-steps{margin-bottom:19px}.onboarding-actions{justify-content:space-between;gap:20px}.onboarding-actions .primary{flex:1;min-height:52px}.instruction-symbol{width:55px;height:55px;bottom:20px;left:20px}.instruction-symbol svg{width:25px;height:25px}.map-screen{display:flex;flex-direction:column;padding-top:98px;min-height:920px;min-height:max(920px,100svh);overflow:hidden}.map-copy{position:relative;padding:0 25px;width:100%;display:grid;grid-template-columns:1fr auto;align-items:start;z-index:5}.map-copy>.eyebrow{grid-column:1;font-size:8px}.map-copy h1{grid-column:1;font-size:39px;margin:13px 0 10px}.map-copy .lead{grid-column:1;max-width:230px;font-size:11px;line-height:1.65}.map-progress{grid-row:1/4;grid-column:2;display:flex;flex-direction:column;align-items:flex-end;gap:5px;margin:20px 0 0}.map-progress strong{font-size:42px}.map-progress span{font-size:9px}.progress-line{display:none}.map-copy>.primary{position:fixed;bottom:83px;left:25px;right:25px;z-index:20;min-height:50px;justify-content:space-between;box-shadow:0 8px 30px #00196530}.map-copy>.map-caption{display:none}.map-art{width:100%;height:auto;min-height:0;flex:1;margin-top:-2px;padding-bottom:155px;display:block}.map-canvas{width:min(100%,470px);height:auto;max-height:none;min-height:0;aspect-ratio:2/3;margin:0 auto}.map-art:after{background:linear-gradient(180deg,color-mix(in srgb, #B8C6D6 12%, #FFFFFF) 0%,transparent 10%,transparent 72%,color-mix(in srgb, #B8C6D6 12%, #FFFFFF) 98%);z-index:1}.map-hint{display:none}.stop-name{font-size:12px;padding:7px 12px}.stop-name small{font-size:7px}.stop-dot{width:28px;height:28px}.map-stop{gap:8px}.map-stop.current .stop-dot{width:37px;height:37px}.map-stop.start .stop-name{font-size:9px}.map-stop.summit{margin-left:20px}.case-screen{padding:102px 25px 118px;display:flex;flex-direction:column;gap:27px;min-height:100svh}.case-side{width:100%;min-height:230px;height:230px;max-height:230px;border-radius:44% 44% 3px 3px;flex-shrink:0;align-self:initial;max-width:480px}.case-side img{object-position:73% 64%}.side-caption{bottom:22px;left:23px}.side-caption strong{font-size:27px;margin:10px 0}.side-caption p{font-size:10px;max-width:220px}.altitude-line{font-size:8px}.case-content{width:100%;max-width:480px}.case-content h1{font-size:39px;margin:17px 0}.case-content .lead{font-size:13px;line-height:1.75}.case-intro .primary{width:100%;margin-top:24px;min-height:53px}.case-points{font-size:9px;margin-top:21px;gap:17px}.case-points svg{width:15px}.case-progress{margin-bottom:23px;font-size:9px;gap:13px}.case-progress .mini-line{max-width:none}.explore-screen .case-side,.decision-screen .case-side,.feedback-screen .case-side{display:none}.explore-screen,.decision-screen,.feedback-screen{justify-content:center;padding-top:112px}.document-tabs{gap:5px;margin:21px 0}.document-tab{padding:10px 11px;font-size:10px}.document-tab svg{width:13px}.document{padding-top:23px}.document h2{font-size:29px}.document p{font-size:13px;line-height:1.8}.document-question{font-size:16px}.document-fact{font-size:11px}.exploration-footer .primary{font-size:11px}.exploration-footer .small{font-size:9px;max-width:145px}.activity-screen{padding:108px 25px 115px;display:flex;flex-direction:column;gap:28px;justify-content:center}.activity-intro{max-width:480px;width:100%}.activity-intro h1{font-size:38px;margin:15px 0}.activity-intro .lead{font-size:12px}.activity-intro .case-progress{margin-bottom:23px}.activity-intro .text-button{margin-top:8px;font-size:10px}.activity-workspace{width:100%;max-width:480px}.evidence-slip{min-height:250px;padding:28px}.evidence-slip h2{font-size:29px;margin-top:25px}.evidence-slip p{font-size:13px}.classification-zones{gap:9px;margin-top:17px}.drop-zone{padding:15px 12px;gap:8px;min-height:80px;font-size:10px;border-radius:13px}.drop-zone svg{width:20px;height:20px}.drop-zone span small{font-size:8px}.evidence-dots i{width:16px}.decision-list{margin:23px 0}.decision-option{padding:18px 0;gap:13px}.decision-option strong{font-size:12px}.decision-option small{font-size:11px}.decision-screen .primary{width:100%}.feedback-screen .primary{width:100%}.feedback-screen .case-content>p{font-size:14px}.feedback-symbol{width:60px;height:60px}.learning-list li{font-size:11px}.checkpoint-screen{display:flex;flex-direction:column;justify-content:flex-end;min-height:940px;min-height:max(940px,100svh)}.checkpoint-art{inset:60px 0 auto;height:45%}.checkpoint-art img{object-position:65% center}.checkpoint-art:after{background:linear-gradient(0deg,#FFFFFF,transparent 35%),linear-gradient(180deg,#FFFFFF55,transparent 20%)}.checkpoint-copy{width:100%;padding:0 27px 115px;margin-top:390px}.checkpoint-copy h1{font-size:49px;margin:15px 0 20px}.checkpoint-copy .lead{font-size:13px}.checkpoint-badge{width:48px;height:48px;margin-bottom:20px}.checkpoint-badge svg{width:23px;height:23px}.checkpoint-copy .primary{width:100%;margin-top:25px;min-height:53px}.checkpoint-stats{gap:27px;margin-top:21px}.checkpoint-stats strong{font-size:23px}.checkpoint-copy .legal{margin-top:17px;font-size:9px}.checkpoint-copy .text-button{margin-top:2px;font-size:11px}.overlay-backdrop{align-items:flex-end}.ten-drawer{width:100%;height:92svh;border-radius:25px 25px 0 0;padding:27px 25px max(23px,env(safe-area-inset-bottom));animation:sheet-in .35s var(--ease)}.drawer-header h2{font-size:38px;margin-top:10px}.drawer-intro{font-size:11px;margin:14px 0 19px}.ten-categories{gap:6px;margin:17px 0}.category-chip{font-size:9px;padding:8px 11px;min-height:34px}.ten-entry{padding:18px 0}.ten-entry h3{font-size:22px}.ten-entry p{font-size:12px}.ten-drawer .legal{font-size:9px;padding-top:15px}.station-modal{padding:35px 28px;margin:auto}.station-modal h2{font-size:39px}.result-row{padding:11px 0}.result-row strong{font-size:11px}.result-row p{font-size:10px}}
@media(max-width:380px){.wordmark{font-size:15px}.app-header{padding:0 19px}.brand-label{font-size:9px}.welcome-copy{padding-left:23px;padding-right:23px}.welcome-copy .display{font-size:43px}.nav-item{padding:0 11px}.nav-item.ten{padding:0 14px}.map-copy{padding:0 23px}.map-copy h1{font-size:35px}.stop-name{font-size:11px;padding:6px 9px}.onboarding-copy h1{font-size:38px}.drop-zone{font-size:9px;padding:14px 9px}.drop-zone svg{width:17px}.checkpoint-copy h1{font-size:44px}.document-tab{font-size:9px;padding:9px}}
@media(max-height:760px) and (min-width:701px){.app-header{height:84px}.welcome-copy,.checkpoint-copy{padding-top:115px;padding-bottom:125px}.display{font-size:62px}.welcome-copy .lead{font-size:15px}.welcome-copy .primary{margin-top:25px}.map-copy{padding-top:115px}.map-copy h1{font-size:52px}.case-screen,.activity-screen{padding-top:115px;padding-bottom:110px}.case-content h1{font-size:44px}.case-side{min-height:430px}.case-progress{margin-bottom:25px}}
@keyframes sheet-in{from{transform:translateY(100%)}to{transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.welcome-art img{transform:none}}
.map-stop{--node:32px;transform:translate(calc(var(--node) / -2),-50%)}.map-stop.current{--node:43px}.map-stop.label-left{flex-direction:row-reverse;transform:translate(calc(-100% + var(--node) / 2),-50%)}.map-stop:active:not(:disabled){transform:translate(calc(var(--node) / -2),-50%) scale(.97)}.map-stop.label-left:active{transform:translate(calc(-100% + var(--node) / 2),-50%) scale(.97)}
.map-stop.summit{flex-direction:column;gap:6px;transform:translate(-50%,-50%);margin-left:0}.map-stop.summit:active{transform:translate(-50%,-50%) scale(.97)}.map-stop.summit .stop-name{align-items:center;border-radius:12px;font-size:11px}.map-stop.summit .stop-name small{font-size:7px}
.activity-intro em,.checkpoint-copy em{font-family:Georgia,serif;font-weight:400;color:var(--blue)}
@media(max-width:700px){.map-screen{height:100svh;min-height:780px}.map-art{height:auto;flex:1;min-height:0;padding-bottom:145px}.map-canvas{height:100%;width:auto;max-width:100%;min-height:0;aspect-ratio:2/3}.map-stop{--node:28px}.map-stop.current{--node:37px}.map-stop.summit .stop-name{font-size:10px;padding:5px 9px}.map-stop.summit .stop-name small{display:none}.map-stop.start .stop-name{font-size:8px}.map-stop.start .stop-name small{font-size:6px}.stop-name{font-size:11px;padding:6px 10px}.map-copy h1{font-size:37px}.map-copy .lead{max-width:250px}}