/* Sequence 2700. Three distinct moments, using the existing Interlude palette. */
#experience{padding-top:70px;padding-bottom:72px;background:#f3f3ef}
#experience .section-heading{padding-bottom:42px;gap:20px 8%}
#experience .section-heading>p:last-child{font-size:16px;max-width:48ch}
#experience .experience-grid{gap:28px;background:transparent}
#experience .experience-card{border:0;padding:0;margin:0;display:flex;flex-direction:column;background:#e9eae3;min-width:0}
#experience .card-image{aspect-ratio:1.5;flex-shrink:0}
#experience .card-image::after{display:none}
#experience .card-image img{height:100%;width:100%;object-fit:cover;transform:none}
#experience .experience-scene-copy{padding:28px;display:flex;flex-direction:column;align-items:flex-start}
#experience .card-meta{display:block;margin-bottom:22px}
#experience .card-meta>span{color:#5e6259;font-size:11px;letter-spacing:.08em}
#experience .experience-scene-copy h3{font-size:clamp(38px,4.8vw,76px);line-height:1.02;letter-spacing:-.055em;font-weight:500;margin-bottom:28px}
#experience .experience-scene-copy>p{font-size:17px;line-height:1.5;max-width:32ch;margin-bottom:26px}
#experience .experience-scene-copy .text-link{margin-top:auto;min-height:44px;align-items:center;font-size:12px}
#experienceJourney[data-mode] .experience-stage{height:min(800px,calc(100svh - 112px));min-height:570px}
#experienceJourney[data-mode] .experience-grid{height:calc(100% - 94px);position:relative;display:block;overflow:hidden}
#experienceJourney[data-mode] .experience-card{position:absolute;inset:0;display:grid;grid-template-columns:60% 40%;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .5s var(--ease-out),visibility .5s}
#experienceJourney[data-mode] .experience-card.is-current{opacity:1;visibility:visible;pointer-events:auto}
#experienceJourney[data-mode] .card-image{height:100%;aspect-ratio:auto}
#experienceJourney[data-mode] .experience-scene-copy{padding:clamp(25px,4vw,64px);justify-content:center}
#experienceJourney[data-mode] .experience-scene-copy .text-link{margin-top:0}
#experienceJourney[data-mode] .experience-card img{transition:transform .8s var(--ease-out);transform:scale(1.04)}
#experienceJourney[data-mode] .experience-card.is-current img{transform:scale(1)}
#experienceJourney[data-mode=scroll]{height:245svh;min-height:1600px}
#experienceJourney[data-mode=scroll] .experience-stage{position:sticky;top:88px}
#experienceJourney .experience-navigation{display:flex;align-items:center;gap:35px;height:94px}
#experienceJourney .experience-navigation[hidden]{display:none}
.experience-instruction{font-size:11px;letter-spacing:.02em;max-width:180px;line-height:1.5;color:#60645a}
.experience-instruction>span{margin-left:12px}
.experience-chapters{display:grid;grid-template-columns:repeat(4,1fr);flex:1;gap:22px}
.experience-chapters button{position:relative;display:flex;align-items:center;gap:14px;text-align:left;background:none;border:0;border-top:1px solid #c4c7bd;padding:17px 0;min-height:54px;font-size:14px;transition:color .2s}
.experience-chapters button>span{font-size:11px;color:#6b7064;font-variant-numeric:tabular-nums}
.experience-chapters button::after{content:'';position:absolute;top:-1px;left:0;right:0;height:2px;background:var(--red);transform:scaleX(var(--chapter-progress,0));transform-origin:left}
.experience-chapters button[aria-pressed=true]{color:#b42919}
.experience-chapters button[aria-pressed=true]>span{color:#b42919}
.experience-chapters button:hover{color:#b42919}
body:has(#experienceJourney[data-stage-visible]) #bookDock{opacity:0;visibility:hidden;pointer-events:none}

/* A hand-driven light study. The trace is a drawing, not a device readout. */
#research .research-opening{padding-bottom:72px}
.light-spectrum{background:#eceee7;color:#262a23;margin-bottom:60px;padding:36px 40px 24px;--spectrum-position:20%;--spectrum-glow:.8}
.spectrum-intro{display:grid;grid-template-columns:1fr 1fr;gap:20px 10%;align-items:start;padding-bottom:25px;border-bottom:1px solid #c9cdc0}
.spectrum-intro>.eyebrow{grid-column:1/-1;color:#5a6154}
.spectrum-intro h3{font-size:clamp(27px,3.2vw,48px);line-height:1.06;letter-spacing:-.045em;max-width:20ch}
.spectrum-intro>p:last-child{font-size:14px;line-height:1.55;max-width:44ch;padding-top:4px}
.spectrum-instrument{padding-top:27px}
.spectrum-readout{display:flex;align-items:center;gap:24px;min-height:76px}
.spectrum-readout>span:first-child{font-size:11px;text-transform:uppercase;letter-spacing:.07em;width:155px}
.spectrum-readout strong{font-size:clamp(50px,7vw,98px);line-height:1;letter-spacing:-.065em;font-weight:500}
.spectrum-indicator{margin-left:auto;width:12px;height:12px;border:1px solid #ae2b20;border-radius:50%;background:#bd3124;box-shadow:0 0 0 7px #bd312413}
.spectrum-field{position:relative;height:190px;isolation:isolate;overflow:hidden;margin-top:5px}
.spectrum-field::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#eceee7,transparent 4%,transparent 96%,#eceee7);pointer-events:none}
.spectrum-wave{position:absolute;inset:18px 0 12px;width:100%;height:160px;overflow:visible;fill:none}
.spectrum-baseline{stroke:#9ba491;stroke-width:.8;stroke-dasharray:3 9}
.spectrum-wave-back{stroke:#a7ac9b;stroke-width:1;opacity:.35}
#spectrumWave{stroke:#b72d22;stroke-width:2.5;vector-effect:non-scaling-stroke}
.spectrum-glow{position:absolute;top:20px;left:var(--spectrum-position);width:260px;height:130px;transform:translateX(-50%);background:radial-gradient(ellipse,#d7452e42,transparent 68%);opacity:var(--spectrum-glow);pointer-events:none}
.spectrum-sightline{position:absolute;left:50%;top:0;bottom:0;border-left:1px solid #b9c0af;display:flex;align-items:flex-start;gap:8px;padding:0 0 0 10px;font-size:9px;text-transform:uppercase;letter-spacing:.07em;color:#646e5a}
.spectrum-sightline i{display:block;width:5px;height:5px;background:#8c987e;border-radius:50%;margin-top:4px}
.light-spectrum[data-spectrum=infrared] #spectrumWave{stroke:#545f49;stroke-dasharray:7 8;stroke-width:2}
.light-spectrum[data-spectrum=infrared] .spectrum-indicator{background:transparent;border-color:#626e55;box-shadow:0 0 0 7px #626e5514}
.spectrum-controls{max-width:740px;margin:0 auto}
.spectrum-controls label{display:flex;align-items:center;justify-content:space-between;font-size:11px;letter-spacing:.02em;margin-bottom:14px}
.spectrum-controls label>span{font-size:21px}
.spectrum-controls input{display:block;width:100%;margin:0;height:44px;appearance:none;-webkit-appearance:none;background:transparent;cursor:ew-resize;touch-action:pan-y;border:0}
.spectrum-controls input::-webkit-slider-runnable-track{height:3px;background:linear-gradient(90deg,#b72d22 0%,#d8634a 48%,#aab39d 51%,#626e55 100%)}
.spectrum-controls input::-moz-range-track{height:3px;background:linear-gradient(90deg,#b72d22 0%,#d8634a 48%,#aab39d 51%,#626e55 100%)}
.spectrum-controls input::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:34px;height:34px;border:1px solid #b72d22;border-radius:50%;background:#eceee7;box-shadow:inset 0 0 0 9px #eceee7,inset 0 0 0 11px #b72d22;margin-top:-15px}
.spectrum-controls input::-moz-range-thumb{width:32px;height:32px;border:1px solid #b72d22;border-radius:50%;background:#eceee7;box-shadow:inset 0 0 0 9px #eceee7,inset 0 0 0 11px #b72d22}
.spectrum-controls input:focus-visible{outline-offset:5px;outline-color:#a1281b}
.spectrum-ends{display:flex;justify-content:space-between;font-size:11px;color:#59634f;margin-top:2px}
.spectrum-guide{font-size:13px;line-height:1.5;max-width:58ch;min-height:3em;margin:24px auto 28px;text-align:center;color:#56614e}
.spectrum-footer{display:grid;grid-template-columns:1fr 1fr;gap:10%;padding-top:20px;border-top:1px solid #c9cdc0}
.spectrum-footer p{font-size:11px;line-height:1.6;color:#59634f;max-width:52ch}
.spectrum-footer p:last-child{text-align:right;justify-self:end;max-width:36ch}

/* Native disclosures move the preview through the same four visit moments. */
#visit{padding-top:96px;padding-bottom:100px;gap:10%;grid-template-columns:1fr 1fr}
#visit .visit-intro{top:95px}
#visit .visit-intro h2{font-size:clamp(48px,5vw,76px);margin-bottom:24px}
#visit .visit-intro>p:not(.eyebrow){margin-bottom:26px;max-width:44ch;font-size:15px}
.visit-preview{background:#dee1d7;margin:0 0 27px;position:relative;max-width:620px;overflow:hidden}
.visit-preview-images{position:relative;height:215px;overflow:hidden;background:#242820}
.visit-preview-images img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .45s var(--ease-out),transform .6s var(--ease-out);transform:scale(1.025)}
.visit-preview-images img.is-current{opacity:1;transform:scale(1)}
.visit-preview-images img[data-visit-image="0"]{object-position:50% 58%}
.visit-preview-images img[data-visit-image="2"]{object-position:50% 58%}
.visit-preview-caption{padding:18px 20px 12px;display:flex;align-items:center;gap:16px}
.visit-preview-caption>span{font-size:31px;letter-spacing:-.055em;line-height:1;font-variant-numeric:tabular-nums}
.visit-preview-caption>p{font-size:13px}
.visit-route{position:relative;margin:8px 24px 20px;display:flex;justify-content:space-between;isolation:isolate;--visit-progress:0%}
.visit-route::before,.visit-route-fill{position:absolute;z-index:-1;content:'';height:1px;left:0;right:0;top:50%;background:#bbc2b0}
.visit-route-fill{right:auto;width:var(--visit-progress);background:#b52c1e;transition:width .45s var(--ease-out)}
.visit-route>span:not(.visit-route-fill){display:grid;place-items:center;width:26px;height:26px;border:1px solid #bbc2b0;background:#dee1d7;border-radius:50%;font-size:9px;color:#656e59;transition:color .3s,background-color .3s,border-color .3s}
.visit-route>span.is-current{color:white;background:#b52c1e;border-color:#b52c1e}
.visit-route>span.is-past{color:#a3291d;border-color:#a3291d}
#visit .visit-steps{padding-top:0}
#visit .visit-step summary{min-height:106px}
#visit .visit-step summary h3{font-size:clamp(23px,2.5vw,36px);max-width:16ch}
#visit .visit-step[open]{border-top-color:#b52c1e}
#visit .visit-step[open] summary{color:#a3291d}
#visit .visit-step>div{padding-bottom:32px}
#visit .visit-step>div p{font-size:15px}

@media(min-width:1700px){
 #experience .experience-scene-copy>p{font-size:20px}
 .spectrum-intro>p:last-child{font-size:17px}
 .spectrum-guide{font-size:15px}
}
@media(max-width:1000px){
 #experienceJourney[data-mode] .experience-card{grid-template-columns:54% 46%}
 #experienceJourney[data-mode] .experience-scene-copy{padding:28px}
 #experience .experience-scene-copy h3{font-size:52px}
 #experience .experience-scene-copy>p{font-size:15px}
 .experience-instruction{max-width:135px}
 .experience-chapters{gap:14px}
 .experience-chapters button{gap:8px;font-size:13px}
 .light-spectrum{padding:30px 26px 22px}
 #visit{gap:6%}
 #visit .visit-step>div{padding-left:0;padding-right:0}
}
@media(max-width:760px){
 #experience{padding-top:50px;padding-bottom:48px}
 #experience .section-heading{padding-bottom:30px;display:block}
 #experience .section-heading>.eyebrow{margin-bottom:22px}
 #experience .section-heading h2{font-size:clamp(36px,8.7vw,60px);max-width:17ch;margin-bottom:22px}
 #experience .section-heading>p:last-child{font-size:15px;max-width:48ch}
 #experience .experience-grid{display:grid;grid-template-columns:1fr;gap:24px}
 #experience .experience-scene-copy{padding:25px}
 #experience .experience-scene-copy h3{font-size:46px;margin-bottom:20px}
 #experience .experience-scene-copy>p{font-size:15px;line-height:1.5;max-width:40ch;margin-bottom:18px}
 #experienceJourney[data-mode] .experience-stage{height:auto;min-height:0}
 #experienceJourney[data-mode] .experience-grid{height:auto}
 #experienceJourney[data-mode] .experience-card{position:relative;display:none;grid-template-columns:1fr;grid-template-rows:285px auto}
 #experienceJourney[data-mode] .experience-card.is-current{display:grid}
 #experienceJourney[data-mode] .experience-scene-copy{padding:25px 25px 22px;justify-content:flex-start;min-height:390px}
 #experienceJourney[data-mode] .experience-scene-copy h3{font-size:43px;line-height:1.04;max-width:100%;margin-bottom:16px}
 #experienceJourney[data-mode] .experience-scene-copy .card-meta{margin-bottom:16px}
 #experienceJourney[data-mode] .experience-scene-copy .text-link{margin-top:auto}
 #experienceJourney .experience-navigation{height:auto;padding-top:22px;display:block}
 .experience-instruction{max-width:none;margin-bottom:14px;font-size:11px}
 .experience-instruction>span{display:none}
 .experience-chapters{gap:12px}
 .experience-chapters button{font-size:12px;min-height:58px;padding:12px 0;display:flex;flex-direction:column;align-items:flex-start;gap:6px}
 #research .research-opening{padding-bottom:36px}
 .light-spectrum{margin-inline:-4px;margin-bottom:30px;padding:26px 20px 23px}
 .spectrum-intro{display:block;padding-bottom:24px}
 .spectrum-intro>.eyebrow{margin-bottom:22px}
 .spectrum-intro h3{font-size:30px;max-width:18ch;margin-bottom:20px}
 .spectrum-intro>p:last-child{font-size:14px}
 .spectrum-instrument{padding-top:24px}
 .spectrum-readout{min-height:94px;display:grid;grid-template-columns:1fr auto;gap:10px}
 .spectrum-readout>span:first-child{font-size:10px;width:auto;grid-column:1/-1}
 .spectrum-readout strong{font-size:66px}
 .spectrum-indicator{margin-right:8px}
 .spectrum-field{height:155px;margin-top:18px}
 .spectrum-wave{height:125px}
 .spectrum-glow{height:110px;width:190px}
 .spectrum-sightline{font-size:8px;letter-spacing:.03em;padding-left:7px;gap:5px}
 .spectrum-controls label{margin-bottom:7px}
 .spectrum-guide{text-align:left;font-size:13px;margin-top:24px;min-height:4.5em}
 .spectrum-footer{grid-template-columns:1fr;gap:14px}
 .spectrum-footer p:last-child{justify-self:start;text-align:left;max-width:none}
 #visit{display:block;padding-top:54px;padding-bottom:55px}
 #visit .visit-intro{position:static}
 #visit .visit-intro h2{font-size:49px}
 #visit .visit-intro>p:not(.eyebrow){font-size:15px;max-width:46ch}
 .visit-preview{margin-top:28px;margin-bottom:26px}
 .visit-preview-images{height:220px}
 #visit .visit-steps{padding-top:35px}
 #visit .visit-step summary{min-height:87px;grid-template-columns:24px 1fr 20px;gap:16px}
 #visit .visit-step summary h3{font-size:25px;max-width:20ch}
 #visit .visit-step>div{padding-left:40px}
 #visit .visit-step>div p{font-size:14px}
}
@media(max-width:380px){
 #experienceJourney[data-mode] .experience-card{grid-template-rows:260px 1fr}
 #experienceJourney[data-mode] .experience-scene-copy{padding:23px 20px;min-height:425px}
 #experienceJourney[data-mode] .experience-scene-copy h3{font-size:40px}
 .experience-chapters{gap:8px}
 .experience-chapters button{font-size:11px}
 .spectrum-intro h3{font-size:28px}
 .spectrum-readout strong{font-size:60px}
}
@media(prefers-reduced-motion:reduce){
 #experienceJourney[data-mode] .experience-card,#experienceJourney[data-mode] .experience-card img,.visit-preview-images img,.visit-route-fill,.visit-route>span{transition:none;transform:none}
}