.climate-scene .wall{fill:var(--sim-wall,url(#timber))}.climate-scene .wall-pattern,.climate-scene .roof-ridge,.climate-scene .door-pattern{stroke:var(--sim-accent,#d5b579)}
.climate-scene[data-house="longhouse"] .house-longhouse,.climate-scene[data-house="cone"] .house-cone,.climate-scene[data-house="stilt"] .house-stilt,.climate-scene[data-house="pavilion"] .house-pavilion,.climate-scene[data-house="treehouse"] .house-treehouse{display:block}
.beam,.platform{fill:var(--sim-wall,#76513a);stroke:#34291f;stroke-width:5}.bracing{fill:none;stroke:#4a3529;stroke-width:10}
.sim-mode-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:18px}.sim-mode-tabs button{min-height:42px;border:1px solid var(--line);background:#f5eee2;color:var(--ink);font-size:10px;padding:8px}.sim-mode-tabs button.active{background:var(--green);color:#fff;border-color:var(--green)}
.house-search-label{padding:12px;background:#efe5d5;border:1px solid var(--line)}.house-search-label input{margin:8px 0 4px}.house-search-label small{font-size:9px;color:#6c655a}.mode-controls{border-top:1px solid var(--line);padding-top:16px}.mode-controls[hidden]{display:none!important}
.structure-overlay,.ornament-overlay{display:none}.structure-overlay path{fill:none;stroke:#f2b84d;stroke-width:7;stroke-dasharray:12 9;filter:drop-shadow(0 2px 3px #182820)}.structure-overlay circle{fill:#fff1bd;stroke:#b74b31;stroke-width:5}.structure-overlay .seismic-arrow{stroke:#b74b31;marker-end:url(#windArrow);animation:seismic 1.1s ease-in-out infinite}.ornament-overlay path{fill:none;stroke:#f4c75e;stroke-width:8;stroke-linecap:round;filter:drop-shadow(0 2px 2px #42251f)}
.climate-scene[data-mode="structure"] .structure-overlay,.climate-scene[data-mode="ornament"] .ornament-overlay{display:block}.climate-scene[data-mode="structure"] .rain-layer,.climate-scene[data-mode="structure"] .heat-layer,.climate-scene[data-mode="structure"] .airflow-layer,.climate-scene[data-mode="structure"] .humidity-layer,.climate-scene[data-mode="ornament"] .rain-layer,.climate-scene[data-mode="ornament"] .heat-layer,.climate-scene[data-mode="ornament"] .airflow-layer,.climate-scene[data-mode="ornament"] .humidity-layer{opacity:.08}.climate-scene[data-mode="structure"] .house{animation:buildingSway 2.6s ease-in-out infinite}.climate-scene[data-mode="ornament"] .house{filter:saturate(1.2) contrast(1.05)}
@keyframes seismic{50%{transform:translateX(14px)}}@keyframes buildingSway{50%{transform:skewX(.45deg)}}@media(max-width:560px){.sim-mode-tabs{grid-template-columns:1fr}.sim-mode-tabs button{min-height:36px}}
.teacher-section-title{grid-column:1/-1;margin:18px 0 0;padding-top:18px;border-top:1px solid var(--line);font:25px Newsreader,serif}.teacher-section-title.network-title{margin-top:0;padding-top:0;border-top:0}