:root{--green:#567934;--ink:#263024;--line:#dce2d7;--muted:#626a60}*{box-sizing:border-box}body{margin:0;background:white;color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.6}a{color:inherit}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #99b56b;outline-offset:5px}header{max-width:1440px;margin:auto;padding:25px 5%;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.brand{font-size:27px;font-weight:900;letter-spacing:.06em;color:var(--green);text-decoration:none;line-height:1.1}.brand span{display:block;font-size:12px;font-weight:400;letter-spacing:.02em;color:var(--muted);margin-top:9px}.chapter{font-size:14px;letter-spacing:.12em}main{max-width:1440px;padding:0 5%;margin:auto}.intro{display:flex;justify-content:space-between;align-items:center;padding:36px 0 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button.active{background:var(--green);color:white}.slider-label{display:flex;justify-content:space-between;font-size:14px;gap:10px}output{color:var(--muted)}input[type=range]{width:100%;accent-color:var(--green);height:30px}.small{font-size:12px;line-height:1.5;color:var(--muted);margin:4px 0 18px}.rotate{background:transparent;border:0;border-bottom:1px solid var(--green);padding:0 0 4px;color:var(--green);font-size:14px}.model-note{border-top:1px solid var(--line);padding-top:14px;margin-top:24px;font-size:12px;color:var(--muted)}.model-note p{margin:5px 0 0;line-height:1.5}.facts{display:grid;grid-template-columns:repeat(3,1fr);padding:25px 0;border-bottom:1px solid var(--line);gap:20px}.facts span{display:block;font-size:11px;letter-spacing:.07em;color:var(--muted)}.facts strong{font-size:18px;font-weight:500;display:block;margin-top:6px}.findings{padding:65px 0}.section-heading{max-width:660px}.section-heading p:not(.eyebrow){color:var(--muted)}.finding-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:35px}.finding-grid article{border-top:2px solid var(--green);padding-top:17px}.number{font-size:14px;color:var(--green)}h3{font-size:23px;line-height:1.25;margin:15px 0}.finding-grid p{color:var(--muted)}.finding-grid .source{font-size:12px;color:var(--green)}.evidence{padding:45px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:70px}.evidence>div>p:not(.eyebrow){color:var(--muted)}figure{margin:0;background:#f1f3ee;padding:25px;align-self:start}figure img{width:100%;display:block}figcaption{font-size:12px;color:var(--muted);margin-top:15px}details{border-top:1px solid var(--line);padding:15px 0;font-size:14px}details p{color:var(--muted)}summary{cursor:pointer;font-weight:600}.document{display:flex;align-items:center;gap:45px;justify-content:space-between;background:#edf2e7;padding:35px;margin:10px 0 65px}.document>div{max-width:640px}.document p{margin-bottom:0}.document a{background:var(--green);color:white;text-decoration:none;padding:16px 24px;white-space:nowrap}.document a span{font-size:12px;display:block;opacity:.85}footer{background:#20301d;color:#dae2d5;padding:35px 5%;display:flex;justify-content:space-between;align-items:center;gap:25px;font-size:12px}footer strong{font-size:21px;letter-spacing:.06em}footer p{max-width:360px}@media(max-width:1000px){h1 span{display:block;margin:12px 0 0;font-size:24px}.explore{grid-template-columns:1.4fr 1fr}aside{padding:25px 20px}.viewer{min-height:630px}.evidence{gap:30px}.document{display:block}.document a{display:inline-block;margin-top:25px}}@media(max-width:700px){header{padding:20px 6%}.brand{font-size:21px}.brand span{max-width:210px;font-size:11px;line-height:1.3}.chapter{font-size:11px;max-width:65px}main{padding:0 6%}.intro{display:block;padding:28px 0}h1{font-size:52px}h1 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[hidden]{display:none!important}#slice-view{position:absolute;inset:65px 20px 75px;display:flex;justify-content:center;align-items:center}#slice-image{max-width:100%;max-height:100%;object-fit:contain;image-rendering:auto}.orientation{position:absolute;bottom:0;font-size:11px;letter-spacing:.08em;background:#101810;padding:5px 12px}select{width:100%;padding:10px;background:white;color:var(--ink);border:1px solid var(--line);font:inherit;margin-top:10px}
figure img{max-height:390px;object-fit:contain}#fallback{max-width:80%;object-fit:contain}
.reports-menu{position:relative;border:0;padding:0;z-index:10}.reports-menu summary{list-style:none;font-size:15px;color:var(--green);padding:10px 15px;border:1px solid var(--line)}.reports-menu summary::-webkit-details-marker{display:none}.reports-menu nav{position:absolute;right:0;top:calc(100% + 10px);width:280px;background:white;box-shadow:0 12px 40px #20301d26;border:1px solid var(--line);padding:18px}.reports-menu nav>span{font-size:12px;letter-spacing:.08em;color:var(--muted)}.reports-menu nav a{display:block;text-decoration:none;padding:14px 10px;margin-top:10px;background:#edf2e7}.reports-menu small{display:block;font-weight:400;font-size:14px}.modes button{width:33.33%;font-size:14px}.viewer{min-height:610px;background:radial-gradient(ellipse at center,#263128,#0c130f)}.viewer-top,.viewer-bottom{pointer-events:none}.viewer-bottom button{pointer-events:auto}.view-presets{display:flex;gap:7px;margin-bottom:22px}.view-presets button{border:1px solid var(--line);background:#f4f6f1;padding:7px 10px;color:var(--ink);font-size:14px}.play{display:block;width:100%;background:var(--green);color:white;border:0;padding:11px;margin-bottom:20px}.small,.model-note{font-size:14px}.image-open{display:block;border:0;padding:0;background:transparent;cursor:zoom-in;width:100%}.image-open img{display:block;width:100%;object-fit:contain}.image-open:focus-visible{outline-offset:3px}#slice-image,#fallback{cursor:zoom-in}#artifact-view{position:absolute;inset:65px 25px 75px;display:grid;grid-template-columns:1fr;grid-template-rows:minmax(0,1fr) minmax(0,.6fr);gap:20px}#artifact-view button{min-height:0;height:100%;background:#080c09}#artifact-view img{height:100%;max-width:100%}#artifact-controls h3{font-size:23px}#image-dialog{width:94vw;max-width:1400px;height:92dvh;max-height:100dvh;padding:20px;border:1px solid #566254;background:#101810;color:white;overflow:hidden}#image-dialog::backdrop{background:#030705df;backdrop-filter:blur(5px)}.dialog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:16px;font-size:14px}.dialog-toolbar button{flex-shrink:0;border:1px solid #6b7865;background:#263124;color:white;padding:10px 15px}#large-image{display:block;width:100%;height:calc(100% - 65px);object-fit:contain}.facts span,.eyebrow,figcaption{font-size:14px}@media(max-width:700px){.reports-menu summary{font-size:14px;padding:8px}.brand span{max-width:180px}.viewer{min-height:490px}#artifact-view{inset:65px 15px 70px}.viewer-top,.viewer-bottom{font-size:12px}#image-dialog{padding:12px;width:96vw}.dialog-toolbar{align-items:flex-start}}

@media(max-width:800px){.facts{grid-template-columns:1fr;gap:20px}.facts>div{min-width:0}.facts span{font-size:14px}.facts strong{font-size:18px}}

/* Viewer presentation */
.intro h1{font-size:48px;line-height:1.15}.intro .report-link{display:inline-flex;align-items:center;gap:10px}.report-link svg{width:24px;height:24px;flex:none}.modes button{width:50%}.model-note{font-size:12px;color:#73796f}.model-note strong{font-weight:500}@media(max-width:650px){.intro h1{font-size:36px}}

/* Shared viewport controls */
.viewer-actions{display:flex;flex-direction:column;gap:8px;align-items:stretch;pointer-events:auto}
.viewer-actions button{min-width:94px;min-height:40px;background:#263124e6}
.viewer-actions button[aria-pressed=true]{background:var(--green)}
#viewer-hint{line-height:1.7;max-width:240px}
#viewer-slices{position:absolute;z-index:3;right:20px;top:80px;bottom:105px;display:flex;flex-direction:column;align-items:center;gap:12px;width:62px}
#viewer-slices input[type=range]{writing-mode:vertical-lr;direction:ltr;width:36px;height:100%;min-height:80px;margin:0;flex:1;accent-color:#8aaa66;cursor:ns-resize}
#viewer-slices output{color:#fff;font-size:12px;white-space:nowrap;background:#111b;padding:3px 5px}
#slice-view{right:90px;touch-action:none;cursor:ns-resize}
#slice-image{cursor:ns-resize;pointer-events:none;user-select:none}
.model-note summary{font-size:12px;font-weight:500;cursor:pointer}
.surface-controls select{margin-top:0}
@media(max-width:700px){#viewer-slices{right:10px;width:56px}#slice-view{right:72px}.viewer-actions button{min-width:85px}#viewer-hint{max-width:190px}}

#surface-mode{text-align:center;text-align-last:center}