.synaptic-step .step-picture{display:none}.synaptic-step .step-hero{display:block}
.has-art-key.has-setup-preview .step-picture{display:block!important}.has-art-key.has-setup-preview .step-hero{display:grid!important;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:20px}.has-art-key .step-picture{align-self:start}.has-art-key #step-art{height:auto!important;aspect-ratio:3/2!important;object-fit:contain!important;max-height:none!important}.has-art-key .step-picture img:hover{transform:none!important}.step-art-notes{grid-column:1/-1;font-size:17px;line-height:1.9;order:3}.step-art-notes p{font-size:17px!important;line-height:1.9!important}.step-art-notes ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 24px;padding-left:24px}.step-art-notes li{font-size:16px;line-height:1.8}
.synaptic-step .lab-bench.locked .bench-body,.synaptic-step .lab-bench.locked .observation-guide{filter:none;opacity:1;user-select:text;transition:none}
.synaptic-step .lab-bench.locked .bench-lock{position:static;transform:none;animation:none;box-shadow:none;border-radius:12px;margin-top:14px;width:auto;max-width:100%}
.synaptic-step .bench-body{transition:none}.synaptic-step #bench-body{display:block!important}.synaptic-step #step-controls{position:static!important;margin-top:15px;width:100%}
.synaptic-instructions{font-size:18px;line-height:1.85}.synaptic-anatomy{margin:0 0 15px;border:1px solid var(--line,#aac9bc);border-radius:16px;overflow:hidden}.synaptic-art{position:relative;background:#fff8ec;max-width:720px;margin:auto}.synaptic-art>img{display:block;width:100%;height:auto;max-height:400px;object-fit:contain}.synaptic-art>svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.synaptic-art>svg ellipse{opacity:0;stroke:none}.synaptic-anatomy figcaption{padding:12px 16px;font-size:15px;line-height:1.8}
.synaptic-plots{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.synaptic-plot{margin:0;padding:13px;min-width:0;border:1px solid var(--line,#aac9bc);border-radius:15px;background:var(--panel,#fff)}.synaptic-plot h4{font-size:17px;margin:0 0 10px;line-height:1.7}.synaptic-trace{display:block;width:100%;border-radius:10px}.synaptic-plot figcaption{font-size:15px!important;line-height:1.8;margin-top:12px}
.synaptic-playback{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:16px 0}.synaptic-playback input{flex:1;min-width:130px}.synaptic-playback output{font-variant-numeric:tabular-nums;min-width:75px}.synaptic-playback button{min-height:44px}
.synaptic-readouts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.synaptic-readouts>div{padding:13px;border:1px solid var(--line,#aac9bc);border-radius:12px;background:var(--panel,#fff);display:flex;flex-direction:column;gap:8px}.synaptic-readouts b{font-size:22px}.synaptic-readouts span{font-size:15px;line-height:1.7}.synaptic-status{padding:12px;border-left:4px solid var(--accent,#167666);font-size:17px;line-height:1.8}
.synaptic-parameters{width:100%;display:grid;gap:12px}.synaptic-parameters label{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-size:17px!important}.synaptic-parameters label>select{width:100%}.synaptic-presets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.synaptic-presets button{white-space:normal;font-size:16px;line-height:1.7;padding:12px;border-radius:12px;min-height:50px}.synaptic-methods pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px!important;line-height:1.8}.synaptic-methods a{display:block;margin:8px 0}.synaptic-methods p{font-size:16px;line-height:1.9}
.mechanism-article{display:block!important}.mechanism-figure-series{display:grid;gap:24px}.mechanism-science-figure{margin:0;padding:0;border:1px solid var(--line,#abc6b7);border-radius:18px;overflow:hidden}.mechanism-science-figure>a{display:block;background:#fff8ef}.mechanism-science-figure img{display:block;width:100%;height:auto;max-height:none!important;object-fit:contain}.mechanism-science-figure figcaption{padding:17px 20px;color:var(--ink,#173e39);font-size:17px!important;line-height:1.9}.mechanism-science-figure figcaption>strong{display:block;font-size:20px;line-height:1.6}.mechanism-science-figure figcaption p,.mechanism-caption-labels li{font-size:17px!important;line-height:1.9}.mechanism-caption-labels{padding-left:1.5em}.mechanism-caption-labels li{margin:10px 0}.mechanism-section h5{font-size:21px;margin:25px 0 10px}.mechanism-source-list{margin-top:20px;border-top:1px solid var(--line,#abc6b7);padding-top:14px}.mechanism-source-list li{margin:14px 0;font-size:16px;line-height:1.8}.mechanism-source-list a{overflow-wrap:anywhere}.mechanism-source-list p{font-size:15px!important;margin:6px 0}.explanation-prose{margin-top:22px;max-width:85ch}.mechanism-process-overview{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;padding-left:24px}.mechanism-process-overview li{padding:9px 12px}.clear-map-static>button{padding:10px 17px;min-height:44px;border-radius:10px}.clear-map-static .clear-map-visual{background:transparent;max-height:none}.clear-map-static .clear-map-visual img{max-height:none!important}
.plate-explanation-list{margin:0;padding-left:23px;display:grid;gap:17px}.plate-explanation-list li>strong{font-size:18px}.plate-explanation-list li>p{margin:5px 0 0}.plate-explanation-list li[data-current=true]{border-left:3px solid #b77b2e;padding-left:12px}.plate-key-title{font-weight:650}
@container(max-width:750px){.plate-panels .plate-art{aspect-ratio:auto!important}.plate-panels .plate-art img{position:static!important;left:auto!important;top:auto!important;width:100%!important;max-width:100%!important}.plate-panels .plate-art [data-marker]{display:grid!important}}
@media(max-width:700px){.has-art-key.has-setup-preview .step-hero{grid-template-columns:1fr!important}.step-art-notes ol{grid-template-columns:1fr}.synaptic-plots{grid-template-columns:1fr}.synaptic-readouts{grid-template-columns:1fr}.synaptic-presets{grid-template-columns:1fr}.synaptic-anatomy figcaption{padding:12px}.synaptic-playback{position:relative}.mechanism-science-figure figcaption{padding:13px}.mechanism-caption-labels li,.mechanism-science-figure figcaption p{font-size:16px!important}.mechanism-process-overview{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.synaptic-workbench *{transition:none!important;animation:none!important}}