@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Instrument+Serif:ital@0;1&display=swap');
:root{--paper:#f5f4ed;--ink:#1b302b;--muted:#69736d;--line:#d7dbd1;--green:#446e5a;--dark:#101e23;--mint:#9bd7bd;--warm:#e4ac77;--water:#75bbdd;font-family:'DM Sans',Arial,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;scroll-behavior:smooth}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,summary:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid #c08049;outline-offset:5px}button{border:0}h1,h2,h3,p{margin:0}button{color:inherit}::selection{background:#bad6bd;color:#182b24}.site-header{max-width:1500px;padding:28px 5%;margin:auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;font-family:monospace;font-size:11px;font-weight:600;letter-spacing:1.4px}.brand svg{width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}.site-header nav{display:flex;gap:35px;font-size:12px}.site-header nav a:hover{color:#66836a}.site-header nav span{margin-left:8px}.intro{max-width:1500px;margin:auto;padding:55px 5% 44px;display:flex;align-items:flex-end;justify-content:space-between;gap:40px}.eyebrow{font-family:monospace;font-size:10px;letter-spacing:1.6px;font-weight:400}.intro .eyebrow{display:flex;align-items:center;gap:10px;margin-bottom:15px}.tiny-line{width:26px;height:1px;background:var(--green)}h1{font-family:'Instrument Serif',Georgia,serif;font-size:clamp(64px,6.9vw,105px);line-height:.98;font-weight:400;letter-spacing:-3.5px}h1 em{font-weight:400;color:var(--green)}.intro-copy{max-width:362px;padding-bottom:3px}.intro-copy p:first-child{font-size:15px;line-height:1.5;margin-bottom:9px}.intro-copy p:last-child{font-size:12px;line-height:1.8;color:var(--muted)}.experiment{scroll-margin-top:20px;margin:0 auto;width:90%;max-width:1350px;background:var(--dark);color:#eff2e9;border-radius:5px;overflow:hidden;box-shadow:0 15px 35px #1b302b0c}.stage-header{height:51px;display:flex;align-items:center;justify-content:space-between;padding:0 25px;border-bottom:1px solid #ffffff12;font-family:monospace;font-size:9px;letter-spacing:1.2px;color:#c5d3cc}.live-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--mint);margin-right:9px;box-shadow:0 0 7px #a3e1bf80}.divider{color:#536666;margin:0 13px}#stage-mode{color:#7c9693}.concept-label{font-size:8px;color:#72908c}.experiment-body{display:grid;grid-template-columns:minmax(0,1fr) 300px;min-height:570px}.viewport-wrap{position:relative;overflow:hidden;background:radial-gradient(ellipse at 50% 45%,#1d3338 0%,#14272c 43%,#101e23 80%)}#viewport{position:absolute;inset:15px 0 50px}#viewport canvas{width:100%;height:100%;display:block;touch-action:none;cursor:grab}#viewport canvas:active{cursor:grabbing}#scene-loading{position:absolute;z-index:3;top:45%;width:100%;text-align:center;font-family:'Instrument Serif',Georgia,serif;font-size:26px;color:var(--mint)}#scene-loading span{display:block;font-family:monospace;font-size:10px;color:#7f9690;margin-top:12px}#scene-fallback{padding:80px 20px;text-align:center}#scene-fallback svg{width:100%}#scene-fallback p{font-size:12px;color:#b8c8c1}.scene-meta{position:absolute;top:19px;left:23px;right:21px;display:flex;align-items:center;justify-content:space-between;gap:15px;color:#7f9994;font-family:monospace;font-size:8px;letter-spacing:.25px}.subtle-button{padding:0;background:none;color:#98ada7;font-family:inherit;font-size:9px}.subtle-button:hover{color:white}.view-toolbar{position:absolute;top:51px;left:22px;display:flex;border:1px solid #ffffff16;border-radius:3px;background:#102026a6}.view-toolbar button{background:transparent;color:#90a7a0;font-size:9px;padding:8px 11px;border-right:1px solid #ffffff10}.view-toolbar button:last-child{border:0}.view-toolbar button.selected{background:#b5dbbf16;color:#d1e8d8}.orbit-hint{position:absolute;bottom:50px;left:23px;display:flex;align-items:center;gap:8px;font-size:9px;color:#809a95}.orbit-hint svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1}.orbit-hint span{color:#526c66}.flow-legend{position:absolute;bottom:20px;left:24px;display:flex;gap:22px;font-size:8px;color:#aec1b9}.flow-legend span{display:flex;align-items:center;gap:7px}.flow-legend i{display:block;width:5px;height:5px;border-radius:50%}.clean{background:var(--mint)}.vapor{background:var(--warm)}.water{background:var(--water)}.heat{background:#c98b60}.control-panel{padding:26px 24px 18px;border-left:1px solid #ffffff12;background:#101d21;display:flex;flex-direction:column}.panel-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:19px}.panel-title .eyebrow{font-size:8px;color:#91a99f;letter-spacing:1.1px}.play-button{border:1px solid #ffffff28;color:var(--mint);background:transparent;width:28px;height:28px;border-radius:50%;font-size:9px;display:grid;place-items:center}.play-button:hover{background:#ffffff10}.phase-tabs{display:flex;background:#07171b;padding:3px;border-radius:3px}.phase-tabs button{flex:1;padding:9px 3px;font-size:10px;background:transparent;color:#839990;border-radius:2px}.phase-tabs button.active{background:#d8e4d4;color:#142b22}.control-panel input[type=range]{margin:15px 0 18px;height:2px;accent-color:var(--mint)}input[type=range]{-webkit-appearance:none;appearance:none;display:block;width:100%;height:3px;background:#3b514b;cursor:pointer;border-radius:2px}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:11px;height:11px;border-radius:50%;background:var(--mint);border:2px solid #b9ddc6}input[type=range]::-moz-range-thumb{width:9px;height:9px;border-radius:50%;background:var(--mint);border:2px solid #b9ddc6}.phase-copy{min-height:175px}.phase-kicker{font-family:monospace;font-size:8px;color:#8ba593;letter-spacing:1.2px;margin-bottom:9px}.phase-copy h2{font-family:'Instrument Serif',Georgia,serif;font-size:33px;font-weight:400;line-height:1.08;letter-spacing:-.3px;margin-bottom:13px}.phase-copy>p:last-child{font-size:10px;line-height:1.8;color:#a3b7af;max-width:250px}.route-control{margin:10px 0 17px}.route-control label{display:block;font-size:9px;color:#aabcb2;margin-bottom:9px}.select-wrap{position:relative}.select-wrap:after{content:'⌄';position:absolute;right:12px;top:7px;pointer-events:none;color:var(--mint)}select{appearance:none;width:100%;background:#ffffff04;border:1px solid #ffffff20;border-radius:3px;color:#d9e6da;font-size:10px;padding:11px 25px 11px 11px;cursor:pointer}select option{background:#16272a;color:#d9e6da}.readouts{display:flex;flex-direction:column;gap:10px;font-size:9px;margin-bottom:20px}.readouts>div{display:flex;justify-content:space-between}.readouts span{color:#829e92}.readouts strong{font-family:monospace;color:#c7ddcd;font-size:9px;letter-spacing:1px;font-weight:400}.takeaway{display:flex;gap:10px;border-top:1px solid #ffffff16;padding-top:14px;margin-top:auto;min-height:70px}.takeaway>span{color:var(--warm);font-size:20px;line-height:20px}.takeaway p{font-size:9px;color:#b7bca8;line-height:1.8}.motion-row{display:flex;align-items:center;justify-content:space-between;margin-top:20px;gap:8px}.motion-row button{background:transparent;padding:0;color:#97aaa1;font-size:8px}.motion-row span{color:#617b71;font-size:7px}.stage-footer{border-top:1px solid #ffffff12;padding:16px 25px;display:flex;align-items:center;justify-content:space-between;font-size:9px;color:#8ea99a}.number-label{display:inline-grid;place-items:center;width:16px;height:16px;border:1px solid #79938866;margin-right:9px;font-family:monospace;font-size:8px}.stage-footer a{color:#c8ddcc}.stage-footer a span{margin-left:16px}.bridge{max-width:1200px;width:80%;margin:84px auto 77px;display:grid;grid-template-columns:1.2fr 1fr;gap:110px;align-items:center}.bridge>p{font-family:'Instrument Serif',Georgia,serif;font-size:clamp(29px,3.3vw,43px);line-height:1.13;letter-spacing:-.6px}.bridge>p em{color:var(--green)}.bridge>div>p{font-size:12px;line-height:1.9;color:var(--muted);margin-top:15px}.pressure-section,.destinations{width:90%;max-width:1350px;margin:0 auto;padding:55px 0;border-top:1px solid var(--line);scroll-margin-top:10px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:33px;gap:30px}.section-heading .eyebrow{color:var(--green);margin-bottom:13px}.section-heading h2,.notes-section h2{font-family:'Instrument Serif',Georgia,serif;font-weight:400;font-size:40px;line-height:1.12;letter-spacing:-.5px}.section-heading>p{font-size:11px;line-height:1.8;color:var(--muted)}.pressure-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:45px;border:1px solid var(--line);border-radius:4px;padding:30px}.experiment-tag{font-family:monospace;font-size:9px;letter-spacing:1px;color:#647d68;display:flex;justify-content:space-between}.experiment-tag span{color:#8d998e}.pressure-visual{display:flex;flex-direction:column;justify-content:space-between;min-width:0}#pressure-svg{width:100%;margin:15px 0 0}#pressure-arrows{animation:pressurePush 1s ease-in-out infinite}body.motion-paused #pressure-arrows{animation-play-state:paused}@keyframes pressurePush{50%{opacity:.4;transform:translateX(5px)}}.pressure-result{display:grid;grid-template-columns:8px 1fr;gap:9px;align-items:center;padding:16px 10px 4px}.pressure-result>span{width:6px;height:6px;background:#b07c43;border-radius:50%}.pressure-result strong{font-size:14px;font-weight:500}.pressure-result p{grid-column:2;font-size:11px;line-height:1.7;color:var(--muted)}.pressure-controls{border-left:1px solid var(--line);padding:5px 0 0 32px}.slider-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;font-size:11px}.slider-heading output{font-size:22px;font-weight:400;font-family:monospace;color:#385a45}.slider-heading small{font-size:11px}.pressure-controls input{background:#d1d8cb}.pressure-controls input::-webkit-slider-thumb{background:#476d53;border-color:var(--paper);box-shadow:0 0 0 1px #476d53}.pressure-controls input::-moz-range-thumb{background:#476d53;border-color:var(--paper);box-shadow:0 0 0 1px #476d53}.range-labels{display:flex;justify-content:space-between;font-family:monospace;font-size:8px;color:#8e998c;margin:12px 0 26px}.presets{display:flex;gap:7px;margin:-7px 0 22px}.presets button{font-size:8px;padding:8px 9px;border:1px solid #cdd6c8;background:transparent;border-radius:3px}.presets button:hover,.presets button.active{background:#dce6d5}.equation{padding:16px 0;display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.equation>span{font-family:monospace;letter-spacing:.8px;font-size:8px}.equation>strong{margin-left:auto;font-family:monospace;font-size:20px;font-weight:400}.equation small{font-size:10px}.equation code{font-size:10px;color:#74836e}.model-note{font-size:9px;line-height:1.7;color:#889181;margin-top:13px}.destinations{padding-top:49px;padding-bottom:64px}.destination-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px}.destination-grid article{position:relative;padding:10px 0 0 55px}.path-number{position:absolute;left:0;top:16px;font-family:monospace;font-size:11px;color:#8c9b86}.destination-grid h3{font-family:'Instrument Serif',Georgia,serif;font-size:37px;font-weight:400;margin-bottom:15px}.destination-grid article>p{font-size:11px;line-height:1.9;color:var(--muted);max-width:420px}.mini-route{display:flex;align-items:center;gap:11px;font-family:monospace;font-size:10px;margin:25px 0 20px;position:relative;min-height:40px;flex-wrap:wrap}.mini-route>span:not(.condensate-branch){border:1px solid #c6d0be;padding:10px 13px;border-radius:2px}.mini-route i{font-style:normal;color:#8ca181}.mini-route .accent-warm{background:#eddfcb;border-color:#dfcbaa!important}.condensate-branch{font-size:9px;color:#60898c;display:block;flex-basis:100%;margin-left:70px;margin-top:4px}.destination-grid article>p.outcome{font-size:10px;color:#3c654b;margin-top:30px}.text-button{background:transparent;border-bottom:1px solid #adba9f;padding:0 0 5px;margin-top:16px;font-size:10px}.text-button span{margin-left:26px}.notes-section{width:90%;max-width:1350px;margin:0 auto 70px;padding:50px 0 0;border-top:1px solid var(--line);display:grid;grid-template-columns:1.1fr 1fr;gap:80px}.notes-section .eyebrow{margin-bottom:20px;color:var(--green)}.notes-section h2{font-size:32px}.notes-section>div>p:last-child{max-width:365px;font-size:11px;line-height:1.9;color:var(--muted);margin-top:20px}.notes-list details{border-bottom:1px solid var(--line);padding:17px 0}.notes-list details:first-child{padding-top:0}.notes-list summary{list-style:none;display:flex;justify-content:space-between;cursor:pointer;font-size:12px;gap:20px}.notes-list summary::-webkit-details-marker{display:none}.notes-list summary span{color:#87947e}.notes-list details[open] summary span{transform:rotate(45deg)}.notes-list p{font-size:10px;line-height:1.9;color:var(--muted);margin-top:15px}.notes-list details>a{display:block;font-size:10px;margin-top:12px;color:#416d56;text-decoration:underline;text-underline-offset:3px}footer{max-width:1500px;margin:auto;border-top:1px solid var(--line);padding:27px 5%;display:flex;justify-content:space-between;align-items:center;color:#7a8772;font-size:10px}footer .brand{font-size:9px}footer>a:last-child{color:#465c41}.scene-label{position:absolute;z-index:2;pointer-events:none;white-space:nowrap;transform:translate(-50%,-50%);font-family:monospace;font-size:8px;letter-spacing:.1px;background:#102027c9;border:1px solid #6e948b55;color:#c5dbd0;padding:6px 8px;border-radius:3px;backdrop-filter:blur(8px)}.scene-label:before{content:'';display:inline-block;width:4px;height:4px;border-radius:50%;background:#9bd7bd;margin-right:6px}.scene-label.warm:before{background:var(--warm)}.scene-label.blue:before{background:var(--water)}.skip-link{position:absolute;left:10px;top:-100px;z-index:99;background:var(--paper);padding:10px}.skip-link:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
@media(min-width:1550px){.experiment-body{min-height:650px;grid-template-columns:minmax(0,1fr) 330px}.control-panel{padding:30px}.phase-copy{min-height:203px}.phase-copy h2{font-size:39px}.phase-copy>p:last-child{font-size:12px}.readouts{font-size:10px}.takeaway p{font-size:10px}.route-control label{font-size:10px}.intro{padding-top:65px;padding-bottom:55px}}
@media(max-width:1050px){.site-header,.intro{padding-left:4%;padding-right:4%}.experiment,.pressure-section,.destinations,.notes-section{width:92%}.experiment-body{grid-template-columns:minmax(0,1fr) 270px;min-height:565px}.control-panel{padding:22px 19px 16px}.intro-copy{max-width:310px}.bridge{gap:55px;width:84%}.pressure-grid{gap:22px;padding:22px}.pressure-controls{padding-left:22px}.destination-grid{gap:40px}.mini-route{gap:7px;font-size:9px}.mini-route>span:not(.condensate-branch){padding:8px}.notes-section{gap:45px}.scene-label{font-size:7px;padding:5px 6px}.flow-legend{gap:13px;font-size:7px}.scene-meta{left:18px;font-size:7px}.view-toolbar{left:18px}.orbit-hint{left:18px;font-size:8px}}
@media(max-width:760px){.site-header{padding:21px 5%}.brand{font-size:9px;letter-spacing:1px}.site-header nav{gap:20px;font-size:10px}.site-header nav a:first-child{display:none}.intro{padding:38px 5% 30px;display:block}.intro .eyebrow{font-size:8px;margin-bottom:16px}h1{font-size:76px;letter-spacing:-3px}.intro-copy{max-width:420px;margin-top:24px}.intro-copy p:first-child{font-size:13px}.intro-copy p:last-child{font-size:11px}.experiment{width:94%}.stage-header{padding:0 16px;height:43px;font-size:8px}.concept-label{font-size:6px}.divider{margin:0 6px}.experiment-body{display:flex;flex-direction:column}.viewport-wrap{height:450px}.control-panel{border-left:0;border-top:1px solid #ffffff12;padding:22px 23px;display:grid;grid-template-columns:1fr 1fr;column-gap:26px}.panel-title{grid-column:1/-1;margin-bottom:12px}.phase-tabs{grid-column:1/-1}.control-panel input[type=range]{grid-column:1/-1;margin-bottom:23px}.phase-copy{grid-column:1;grid-row:4/7;min-height:150px}.phase-copy h2{font-size:31px}.phase-copy>p:last-child{font-size:10px}.route-control{grid-column:2;grid-row:4;margin:0 0 15px}.readouts{grid-column:2;grid-row:5;margin-bottom:15px;font-size:8px}.takeaway{grid-column:1/-1;min-height:0;margin-top:10px}.takeaway p{font-size:10px}.motion-row{grid-column:1/-1;margin-top:17px}.motion-row span{font-size:8px}.stage-footer{padding:14px 17px;font-size:8px}.stage-footer>a{font-size:0}.stage-footer>a span{font-size:16px}.bridge{grid-template-columns:1fr;gap:23px;margin:52px auto;width:84%}.bridge>p{font-size:36px}.bridge>div>p{margin-top:10px;font-size:11px}.pressure-section,.destinations{width:90%;padding:35px 0}.section-heading{display:block;margin-bottom:25px}.section-heading h2{font-size:35px}.section-heading>p{margin-top:15px;font-size:11px}.section-heading .eyebrow{font-size:9px}.pressure-grid{grid-template-columns:1fr;padding:21px;gap:28px}.pressure-controls{border-left:0;border-top:1px solid var(--line);padding:27px 0 0}.pressure-result{padding-left:0}.slider-heading{font-size:12px}.presets button{font-size:9px}.equation code{margin-left:8px}.model-note{font-size:10px}.destination-grid{grid-template-columns:1fr;gap:37px}.destination-grid article{padding-left:42px}.destination-grid article>p{font-size:12px}.mini-route{font-size:10px;gap:9px}.mini-route>span:not(.condensate-branch){padding:10px}.destination-grid article>p.outcome{margin-top:18px;font-size:11px}.text-button{font-size:11px}.notes-section{width:90%;grid-template-columns:1fr;gap:27px;padding-top:35px;margin-bottom:40px}.notes-section h2{font-size:32px}.notes-section>div>p:last-child{font-size:12px}.notes-list p{font-size:11px}.notes-list details>a{font-size:11px}footer{padding:23px 5%;flex-wrap:wrap;gap:20px}footer>span{display:none}.scene-label{font-size:7px}.view-toolbar button{font-size:9px}.flow-legend{font-size:8px;gap:20px}}
@media(max-width:420px){h1{font-size:65px}.viewport-wrap{height:375px}.control-panel{gap:0 18px;padding:20px}.phase-copy h2{font-size:28px}.phase-copy>p:last-child{font-size:9px}.route-control label{font-size:8px}select{font-size:8px;padding-left:8px}.readouts{font-size:8px}.readouts strong{font-size:8px}.scene-meta{font-size:6px}.scene-label{font-size:6px;padding:4px}.flow-legend{gap:13px;font-size:7px}.concept-label{display:none}.mini-route{gap:7px;font-size:9px}.mini-route>span:not(.condensate-branch){padding:8px}.presets{gap:5px}.presets button{font-size:8px}.equation{gap:9px}.equation>span{font-size:7px}.equation>strong{font-size:18px}}
/* Keep precision controls easy to hit, and technical caveats readable. */
.model-note{font-size:11px;color:#626e5c;line-height:1.8}.range-labels{color:#626e5c;font-size:10px}.subtle-button{padding:8px;margin:-8px}.motion-row button{min-height:30px;padding:5px 0;font-size:10px}.control-panel input[type=range],.pressure-controls input[type=range]{height:24px;background:transparent}.control-panel input[type=range]::-webkit-slider-runnable-track{height:3px;background:#3b514b;border-radius:2px}.pressure-controls input[type=range]::-webkit-slider-runnable-track{height:3px;background:#d1d8cb;border-radius:2px}.control-panel input[type=range]::-moz-range-track{height:3px;background:#3b514b}.pressure-controls input[type=range]::-moz-range-track{height:3px;background:#d1d8cb}.control-panel input[type=range]::-webkit-slider-thumb,.pressure-controls input[type=range]::-webkit-slider-thumb{width:15px;height:15px;margin-top:-6px}.control-panel input[type=range]::-moz-range-thumb,.pressure-controls input[type=range]::-moz-range-thumb{width:12px;height:12px}.control-panel input[type=range]{margin:7px 0 10px}.pressure-controls .range-labels{margin-top:5px}.flow-legend,.scene-meta,.orbit-hint{pointer-events:none}.scene-meta button{pointer-events:auto}.scene-label{max-width:160px}.stage-header .concept-label{color:#9bada5}.motion-row span{color:#9bada5}
.method-selector{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid #ffffff20;background:#0c191d}.method-selector>button{display:flex;gap:15px;align-items:center;text-align:left;padding:24px 25px;background:transparent;color:#b1c4b9;border-right:1px solid #ffffff12;border-bottom:3px solid transparent;min-height:92px}.method-selector>button:last-child{border-right:0}.method-selector>button.active{background:#bdd9bd0c;border-bottom-color:var(--mint);color:#edf6e9}.method-number{font-family:monospace;font-size:13px;color:#96b8a5}.method-selector strong{display:block;font-size:13px;font-weight:500}.method-selector small{display:block;margin-top:8px;font-size:10px;color:#a0b5a8}.method-arrow{margin-left:auto;font-size:18px;color:#86aa95}.method-selector button:hover{background:#ffffff08}.method-note{font-size:11px;line-height:1.7;color:#a9bcb0;border-top:1px solid #ffffff10;padding:13px 25px;background:#0e1a1e}.stage-footer>button{background:transparent;color:#d1e8d1;font-size:11px;padding:7px 0 7px 14px;text-align:right;flex-shrink:0}.stage-footer>button span{margin-left:14px}.stage-footer>span{font-size:10px;line-height:1.7}.stage-footer .number-label{width:23px;height:23px;font-size:9px}.door-indicator{position:absolute;right:22px;bottom:65px;padding:8px 10px;background:#0a1b21c9;border:1px solid #90b6a549;border-radius:3px;display:flex;align-items:center;gap:7px;font-family:monospace;font-size:8px;letter-spacing:1px;max-width:200px}.door-indicator i{display:block;width:5px;height:5px;background:var(--mint);border-radius:50%}.door-indicator.ajar i{background:var(--warm)}.autoopen-control{margin:10px 0 17px;padding:12px;border:1px solid #e4ac7738;border-radius:3px;background:#e4ac7705}.autoopen-control>span{font-family:monospace;font-size:8px;letter-spacing:1px;color:var(--warm)}.autoopen-control p{font-size:10px;line-height:1.7;margin-top:7px;color:#aebdb0}.autoopen-control button{background:transparent;color:var(--warm);font-size:10px;padding:10px 0 0}.comparison-section{width:90%;max-width:1350px;margin:65px auto 0}.comparison-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}.comparison-cards article{padding:23px 0 0;border-top:1px solid var(--line);position:relative;display:flex;flex-direction:column}.comparison-cards .path-number{position:static;font-size:10px;letter-spacing:1px}.comparison-cards svg{display:block;width:100%;height:175px;margin:18px 0 10px}.comparison-cards h3{font-family:'Instrument Serif',Georgia,serif;font-size:35px;font-weight:400;letter-spacing:-.5px;margin-bottom:15px}.comparison-cards p{font-size:12px;line-height:1.8;color:#626e62}.comparison-cards dl{margin:21px 0 18px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0;display:flex;flex-direction:column;gap:11px;font-size:10px}.comparison-cards dl>div{display:flex;justify-content:space-between;gap:15px}.comparison-cards dt{color:#74816d}.comparison-cards dd{margin:0;text-align:right;color:#3a5b43}.comparison-cards .variant-note{font-size:11px;line-height:1.8;margin-bottom:18px}.comparison-cards .text-button{align-self:flex-start;margin-top:auto}.comparison-cards article:nth-child(2) .path-number{color:#9a744b}.comparison-cards article:nth-child(3) .path-number{color:#507e65}.phase-copy{min-height:187px}.experiment-body{min-height:615px}.phase-copy>p:last-child{font-size:11px;line-height:1.8}.takeaway p{font-size:10px}.readouts{font-size:10px}.readouts strong{font-size:9px}.notes-list details>a{font-size:11px}
@media(max-width:1050px){.method-selector>button{padding:20px 18px;gap:10px}.method-selector strong{font-size:11px}.method-selector small{font-size:9px}.method-arrow{display:none}.comparison-cards{gap:25px}.comparison-cards h3{font-size:30px}.stage-footer>span{font-size:9px}.stage-footer>button{font-size:10px}.door-indicator{font-size:7px;right:14px;bottom:60px;max-width:170px}}
@media(max-width:760px){.method-selector>button{padding:15px 11px;min-height:98px;display:block}.method-number{font-size:10px;display:block;margin-bottom:9px}.method-selector strong{font-size:10px;line-height:1.4}.method-selector small{font-size:8px;line-height:1.5;margin-top:5px}.method-note{padding:13px 18px;font-size:10px}.control-panel .autoopen-control{grid-column:2;grid-row:4;margin:0 0 15px;padding:10px}.control-panel .phase-copy{min-height:170px}.phase-copy>p:last-child{font-size:10px}.stage-footer{display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:14px 18px}.stage-footer>button{padding:5px 0;font-size:11px}.stage-footer>span{font-size:9px}.comparison-section{margin-top:40px}.comparison-cards{grid-template-columns:1fr;gap:32px}.comparison-cards article{display:grid;grid-template-columns:1fr 140px;column-gap:15px}.comparison-cards .path-number{grid-column:1/-1}.comparison-cards h3{grid-column:1;grid-row:2;margin-top:20px;font-size:32px}.comparison-cards svg{grid-column:2;grid-row:2/4;height:135px;margin:10px 0 0}.comparison-cards article>p:first-of-type{grid-column:1;grid-row:3;font-size:11px}.comparison-cards dl,.comparison-cards .variant-note,.comparison-cards .text-button{grid-column:1/-1}.comparison-cards dl{font-size:11px}.comparison-cards .text-button{justify-self:start}.door-indicator{bottom:66px;right:18px;font-size:7px;max-width:175px}.readouts{font-size:9px}}
@media(max-width:420px){.method-selector>button{padding:14px 9px}.method-selector strong{font-size:9px}.method-selector small{font-size:7px}.comparison-cards article{grid-template-columns:1fr 110px}.comparison-cards svg{height:115px}.comparison-cards h3{font-size:29px}.control-panel .autoopen-control p{font-size:9px}.door-indicator{max-width:155px;font-size:6px}.phase-copy>p:last-child{font-size:10px}.readouts strong{font-size:8px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition:none!important}}