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h4{font-size:clamp(1.5rem,2.5vw,2.1rem);line-height:1.25}.hsc-room-reading .hsc-studio-voice{padding:.8rem;border:1px solid #d4dce0;border-radius:9px;background:#f4f7f7;margin-bottom:1rem;display:flex;flex-wrap:wrap;gap:.5rem}.hsc-room-reading .hsc-studio-voice p{width:100%;margin:0;font-size:.78rem}.hsc-room-reading .hsc-studio-voice button{font-size:.82rem;padding:.55rem .7rem}.hsc-room-reading .hsc-studio-voice label{font-size:.8rem}.hsc-room-speaking{background:#fbe5a5;box-shadow:0 0 0 3px #fbe5a5;border-radius:3px;color:#102c40}.hsc-room-panel>img{width:100%;height:auto;max-height:70vh;object-fit:contain;border-radius:12px;background:#112d40}.hsc-room-art-details{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:1.3rem}.hsc-room-art-details details{border:1px solid #d3d9dc;border-radius:8px;padding:1rem;background:#fff}.hsc-room-art-details summary{cursor:pointer;font-weight:650}.hsc-room-panel[role=tabpanel]>button{margin:0 .5rem 1rem 0}.hsc-room-panel .hsc-studio-passage{margin:1rem 0;padding:1.4rem;background:#fffaf0;max-width:850px}.hsc-room-panel .hsc-source-reader{margin-top:2rem;border-top:1px solid #c9d3d7;padding-top:1.5rem}.hsc-room-panel [data-room-context-output]{max-width:780px;margin:1.2rem 0;font:1.05rem/1.8 Georgia,serif}.hsc-room-panel [data-room-context-output] section{padding:.5rem .8rem;border-left:3px solid transparent}.hsc-room-panel [data-room-context-output] section p{margin:.3rem 0}.hsc-room-selected-verse{background:#fff1cd;border-left-color:#b47a27!important}.hsc-room-discoveries{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:1rem}.hsc-room-discoveries>section{padding:1.2rem;border:1px solid #d5dce0;border-radius:10px;background:white}.hsc-room-discoveries textarea,.hsc-room-discoveries select{width:100%;margin:.7rem 0;border:1px solid #a9b8c0;border-radius:5px;padding:.65rem}.hsc-premium-room [data-studio-sequence] li{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem}.hsc-premium-room [data-studio-sequence] img{width:100%;height:115px;object-fit:cover;border-radius:6px}.hsc-premium-room [data-studio-sequence] span{flex:1;min-width:100px}.hsc-room-panel .hsc-notebook{margin:0;border:0;box-shadow:none;background:transparent}.hsc-room-panel .hsc-notebook h2{font-size:1.8rem}.hsc-evidence-path-note{font-size:.88rem;padding:1rem;border-left:3px solid #bc8b3e;background:#fff9ee;color:#18394c}@media(max-width:760px){.hsc-room-story-layout{grid-template-columns:1fr}.hsc-room-story-layout figure{position:static}.hsc-room-story-layout img{max-height:310px;object-fit:cover}.hsc-room-art-details,.hsc-room-discoveries{grid-template-columns:1fr}.hsc-room-tabs button{padding:.8rem .7rem;min-width:80px;flex:none}.hsc-premium-room .hsc-studio-chapters{display:grid;grid-template-columns:1fr}.hsc-premium-room .hsc-studio-chapters button{text-align:left}.hsc-room-reading [data-studio-prose]{font-size:1.06rem;line-height:1.8}.hsc-premium-room .hsc-studio-controls{display:grid;grid-template-columns:1fr}.hsc-room-panel .hsc-studio-passage{padding:1rem}.hsc-premium-room .hsc-studio-activity-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){.hsc-premium-room *{scroll-behavior:auto!important;transition:none!important}}@media print{.hsc-room-tabs,.hsc-room-sync,.hsc-room-reading .hsc-studio-voice{display:none!important}.hsc-room-story-layout{display:block}.hsc-room-story-layout figure{position:static}.hsc-room-panel{break-inside:auto}}

.hsc-room-native-connections{padding:1.4rem;border:1px solid #c5d2da;border-radius:9px;margin:2rem 0;background:#f5f8fa}.hsc-room-native-connections a{display:block;padding:.6rem 0;min-height:44px}.hsc-room-booklet{display:inline-block;margin:1rem 0;padding:.8rem 1.1rem;border:1px solid #a67938;border-radius:7px;color:#18384c;font-weight:650}