:root{color-scheme:light;--cream:#f3f2e9;--ink:#273b32;--muted:#6d786c;--line:#d9ded1;--green:#294e3b;--light:#e6eadf;--serif:Georgia,'Times New Roman',serif;font-family:Arial,Helvetica,sans-serif;background:var(--cream);color:var(--ink)}
*{box-sizing:border-box}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:disabled{cursor:wait}a{color:inherit}button:focus-visible,a:focus-visible{outline:3px solid #8baf80;outline-offset:5px}[hidden]{display:none!important}
.experience{max-width:1440px;margin:auto;padding:25px 42px 20px;min-height:100svh;display:grid;grid-template-columns:minmax(250px,.75fr) minmax(420px,1.45fr);grid-template-rows:auto 1fr auto auto;column-gap:38px}
.masthead{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;padding:0 0 25px;border-bottom:1px solid var(--line)}.wordmark{display:flex;gap:11px;align-items:center;text-decoration:none;font-family:var(--serif);font-size:26px;letter-spacing:-1px;line-height:.95}.wordmark-small{display:block;font-family:Arial,sans-serif;font-size:8px;letter-spacing:4.6px;margin-top:8px;margin-left:2px}.brand-mark{width:35px;height:35px;stroke:var(--ink);stroke-width:1;stroke-linecap:round}.edition{font-size:11px;letter-spacing:.8px;display:flex;align-items:center;gap:8px}.edition>span{width:5px;height:5px;border-radius:50%;background:#819974}
.intro{grid-column:1;grid-row:2;align-self:end;padding:50px 0 25px}.eyebrow{font-size:10px;letter-spacing:2.4px;font-weight:600;margin:0 0 20px}h1{font-family:var(--serif);font-size:clamp(42px,4.8vw,68px);line-height:1.02;font-weight:400;letter-spacing:-2.6px;margin:0 0 22px;max-width:420px}.lead{font-size:15px;line-height:1.7;color:var(--muted);margin:0}
.viewer-panel{grid-column:2;grid-row:2/4;position:relative;min-height:580px;height:min(760px,calc(100svh - 157px));border-left:1px solid var(--line);margin-top:22px;overflow:hidden}.viewer-caption{position:absolute;left:27px;right:0;top:4px;display:flex;justify-content:space-between;gap:20px;pointer-events:none;font-size:9px;letter-spacing:1.6px;color:var(--muted);z-index:1}.viewer-caption span:last-child{font-size:12px;letter-spacing:.4px;color:var(--ink)}model-viewer{display:block;width:100%;height:100%;min-height:510px;background:transparent;--poster-color:transparent;--progress-bar-color:var(--green);--progress-bar-height:2px;--progress-mask:transparent}.progress-track{position:absolute;left:28px;right:0;bottom:57px;height:1px;overflow:hidden}.progress-track span{display:block;background:#819974;width:0;height:100%;transition:width .2s}.viewer-tools{position:absolute;bottom:0;left:27px;right:0;display:flex;align-items:center;justify-content:space-between;gap:8px;background:linear-gradient(0deg,var(--cream) 50%,transparent);padding-top:16px}.gesture-hint{display:flex;gap:7px;align-items:center;color:var(--muted);font-size:10px;line-height:1.5}.gesture-hint svg{width:17px;height:20px;fill:none;stroke:currentColor;stroke-width:1.1;flex-shrink:0}.tool-buttons{display:flex;gap:7px}.icon-button{width:36px;height:36px;border:1px solid var(--line);border-radius:50%;background:var(--cream);color:var(--ink);display:grid;place-items:center}.icon-button[aria-pressed=true]{background:var(--green);border-color:var(--green);color:#fff}.icon-button svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}.loading-state{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;font-size:12px;color:var(--muted);pointer-events:none}.loading-orbit{display:block;width:24px;height:24px;border:1px solid var(--line);border-top-color:#6c8860;border-radius:50%;animation:spin 1.1s linear infinite}.model-error{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:25px;font-size:14px;background:var(--cream)}.text-button{border:0;border-bottom:1px solid var(--green);padding:7px 1px;background:none;color:var(--green)}
.controls{grid-column:1;grid-row:3;padding:10px 0 42px;max-width:365px}.scale-note{display:flex;align-items:center;gap:13px;padding:0 0 23px}.scale-icon{font-size:24px;color:#829477;border:1px solid var(--line);border-radius:50%;width:39px;height:39px;display:grid;place-items:center;flex-shrink:0}.scale-note strong{font-size:12px;font-weight:500}.scale-note p{font-size:11px;color:var(--muted);margin:5px 0 0}.ar-button{display:flex;align-items:center;justify-content:flex-start;gap:12px;border:0;width:100%;padding:20px 22px;background:var(--green);color:#f7f6ee;border-radius:2px;font-size:14px;transition:background .2s,opacity .2s}.ar-button:disabled{opacity:.5}.ar-button:enabled:hover{background:#173b2b}.ar-button svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}.button-arrow{font-size:19px;margin-left:auto}.ar-status{font-size:11px;line-height:1.6;margin:13px 0 0;color:var(--muted);min-height:34px}.ar-status.error{color:#8b4d37}.instructions{font-size:11px;line-height:1.75;color:var(--muted);border-top:1px solid var(--line);padding-top:16px;margin:15px 0 0}
footer{grid-column:1/-1;display:flex;justify-content:space-between;gap:20px;align-items:center;padding-top:18px;border-top:1px solid var(--line);font-size:9px;letter-spacing:.3px;color:var(--muted)}footer span:first-child{font-family:var(--serif);font-style:italic;font-size:14px;color:var(--ink)}
@keyframes spin{to{transform:rotate(360deg)}}
#loading-percent{font-family:var(--serif);font-size:35px;font-weight:400;color:var(--ink)}.ar-help{display:flex;flex-direction:column;align-items:flex-start;gap:10px;font-size:12px;margin:12px 0 18px}.ar-help a{text-decoration:none}button:disabled{cursor:not-allowed}
@media(min-width:1450px){.experience{padding-top:35px;padding-bottom:26px}}
@media(max-width:850px){.experience{padding:20px 24px 19px;grid-template-columns:1fr;grid-template-rows:auto auto auto auto auto;gap:0}.masthead{padding-bottom:18px}.intro{grid-column:1;grid-row:2;padding:29px 0 2px;align-self:auto}.eyebrow{font-size:9px;letter-spacing:2px;margin-bottom:12px}h1{font-size:44px;letter-spacing:-1.8px;max-width:none;margin-bottom:12px}.lead{font-size:13px;line-height:1.55}.lead br{display:none}.lead br:after{content:' '}.viewer-panel{grid-column:1;grid-row:3;border-left:0;margin-top:23px;min-height:410px;height:55svh;max-height:620px}.viewer-caption{left:0;top:0}.viewer-tools{left:0;padding-top:12px}model-viewer{min-height:0;height:100%}.progress-track{left:0}.controls{grid-column:1;grid-row:4;max-width:none;padding:22px 0 24px}.scale-note{padding-bottom:15px}.scale-note strong{font-size:12px}.ar-button{padding:18px 20px}.ar-status{min-height:0}.instructions{margin-top:12px;padding-top:12px}footer{grid-row:5;padding-top:15px}.wordmark{font-size:24px}.brand-mark{width:30px;height:32px}.edition{font-size:10px}.gesture-hint{font-size:9px}.icon-button{width:34px;height:34px}}
@media(max-width:380px){.experience{padding:17px 18px}.edition{font-size:9px}.wordmark{font-size:22px}h1{font-size:39px}.viewer-panel{min-height:380px}.gesture-hint{max-width:200px}footer{font-size:8px;gap:12px}}
@media(prefers-reduced-motion:reduce){.loading-orbit{animation-duration:2.5s}*,*:before,*:after{scroll-behavior:auto!important}}

.fallback-image{position:absolute;top:18px;left:0;width:100%;height:calc(100% - 175px);object-fit:contain;pointer-events:none}.model-error.with-poster{justify-content:flex-end;padding-bottom:64px}.model-error p{max-width:340px;line-height:1.5}.icon-button:disabled{opacity:.35;cursor:default}

.ar-button{text-decoration:none;cursor:pointer}.ar-button[href]:hover{background:#173b2b}.native-alternative{margin-top:17px;padding-top:14px;border-top:1px solid var(--line)}.native-alternative .text-button{font-size:11px;text-align:left;line-height:1.5}.native-alternative .text-button:disabled{color:var(--muted);border-color:var(--line);opacity:.7;cursor:default}.native-alternative .ar-status{font-size:10px;margin-top:8px;min-height:0}.ar-help p{font-size:11px;line-height:1.6;margin:0}.model-error .error-detail{font-size:11px;color:var(--muted);margin:0 0 14px;max-width:340px}.model-error.with-poster .fallback-image{height:calc(100% - 220px)}
.diagnostic-help{margin-top:16px;border-top:1px solid var(--line);padding-top:13px;font-size:11px;line-height:1.6;color:var(--muted)}.diagnostic-help summary{cursor:pointer;color:var(--ink)}.diagnostic-help>a{display:table;margin:8px 0;text-decoration:none}.diagnostic-help p{margin:10px 0}.diagnostic-help #ar-diagnostic-summary{font-size:10px;border-top:1px solid var(--line);padding-top:10px}

.compatible-overlay{position:fixed;inset:0;z-index:1000;pointer-events:none;background:transparent!important;color:var(--ink)}
.compatible-overlay:xr-overlay{background:transparent!important}
.compatible-overlay .exit-ar-button{position:absolute;right:16px;top:max(16px,env(safe-area-inset-top));border:1px solid #ffffffb3;border-radius:30px;background:#233c2ef2;color:#fff;padding:12px 16px;pointer-events:auto;font-size:13px;line-height:1.2;box-shadow:0 2px 12px #0002}
.exit-ar-button span{font-size:20px;line-height:.6;margin-left:10px}
.compatible-card{position:absolute;left:16px;right:16px;bottom:max(18px,env(safe-area-inset-bottom));max-width:440px;margin:0 auto;padding:17px 18px;background:rgba(247,248,240,.96);border:1px solid #ffffffb3;border-radius:12px;box-shadow:0 4px 28px #0002;pointer-events:auto;line-height:1.45}
.compatible-card strong{font-size:16px}.compatible-card p{font-size:12px;margin:7px 0 11px}.compatible-card .error{color:#8b4d37}.compatible-card .ar-button{margin-top:12px;justify-content:center;padding:14px 18px;font-size:14px}.compatible-progress{display:block;font-size:22px;font-variant-numeric:tabular-nums;margin:8px 0}.compatible-details{font-size:10px;color:#4e6657;margin-top:13px}.compatible-details summary{cursor:pointer;padding:2px 0}.compatible-details p{font-family:monospace;font-size:10px;overflow-wrap:anywhere;max-height:90px;overflow:auto;margin-bottom:0}
@media(orientation:landscape) and (max-height:550px){.compatible-card{left:auto;right:14px;bottom:14px;width:330px;padding:12px 14px}.compatible-card p{margin:5px 0}.compatible-card .ar-button{padding:10px;margin-top:8px}.compatible-details{margin-top:7px}.compatible-overlay .exit-ar-button{left:14px;right:auto}}