/* Product reading surface; hero styles intentionally remain untouched. */
#experience{--detail-ink:#20251f;--detail-text:#505a4d;--detail-muted:#687165;--detail-line:#dce1d7;--detail-soft:#f0f2ed;--detail-canvas:#fbfcfa;--detail-accent:#d9f45a}
.detail-icon{width:18px;height:18px;flex:none;fill:currentColor;vertical-align:middle}
#experience .product-frame{color:var(--detail-ink);background:#fff;border-color:var(--detail-line);box-shadow:none}
#experience .product-toolbar{background:#fff;border-color:var(--detail-line)}
#experience .asset-columns{height:820px;grid-template-columns:minmax(315px,31fr) minmax(460px,44fr) minmax(285px,25fr)}
#experience .asset-pane{border-color:var(--detail-line)}
#experience button:not(.button),.transcript-workbench button,#map-dialog button{font-family:inherit;cursor:pointer}
#experience button:disabled,.transcript-workbench button:disabled{cursor:default;opacity:.5}
#experience button:focus-visible,#experience a:focus-visible,#experience select:focus-visible,#map-dialog button:focus-visible,#map-canvas:focus-visible,.transcript-workbench button:focus-visible,.transcript-workbench input:focus-visible{outline:2px solid #59634f;outline-offset:2px}
#experience .pane-heading{min-height:52px;padding:0 18px;background:#fff;flex:none}
#experience .pane-heading h3{font-size:14px;font-weight:600;color:var(--detail-text)}
#experience .source-pane{display:flex;flex-direction:column;overflow:hidden;background:#fff}
#experience .source-video{position:relative;flex:none;aspect-ratio:16/9;height:auto;min-height:0;background:#20251f}
#experience .source-video video{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:contain}
#experience .source-video.is-floating{position:fixed;right:20px;bottom:max(20px,env(safe-area-inset-bottom));width:min(370px,calc(100vw - 32px));height:auto;z-index:90;border-radius:9px;overflow:hidden;box-shadow:0 12px 40px #1b251f33}
#close-floating{position:absolute;right:7px;top:7px;width:44px;height:44px;border:0;border-radius:6px;background:#fff;color:#20251f;display:grid;place-items:center}
.native-player-tools{display:flex;flex-wrap:wrap;align-items:center;padding:4px 8px;border-bottom:1px solid var(--detail-line);flex:none;gap:0 2px}
.native-player-tools button,.native-player-tools select{height:44px;min-width:44px;display:inline-flex;align-items:center;justify-content:center;gap:5px;border:0;background:transparent;font-size:11px;color:var(--detail-text);padding:0 7px}
.native-player-tools button[aria-pressed=true]{color:var(--detail-ink);background:var(--detail-soft);border-radius:6px}
.native-player-tools select{font-family:inherit;font-size:12px;padding:0 2px}
#experience .source-identity{display:block;padding:17px 18px 12px;border-bottom:1px solid var(--detail-line);flex:none}
.native-author{display:flex;align-items:center;gap:9px}
#experience .native-author strong{font-size:16px;font-weight:650;color:var(--detail-ink)}
.native-author>span{font-size:11px;color:var(--detail-muted)}
.native-source-meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:2px 8px;align-items:center;margin-top:9px}
.native-source-meta>span{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--detail-text)}
.native-source-meta img{padding:2px;background:#00aeec;border-radius:4px}
#experience .native-source-meta a{display:inline-flex;align-items:center;gap:4px;font-size:11px;min-height:36px;color:var(--detail-text)}
.transcript-slot{flex:1;min-height:160px;display:flex}
.transcript-workbench{--transcript-size:14px;display:flex;flex-direction:column;flex:1;min-height:0;min-width:0;color:#4f594b;background:#fff}
.native-language{display:flex;align-items:center;gap:3px;padding:7px 12px 0;flex:none}
.native-language button{position:relative;isolation:isolate;border:0;background:none;min-height:44px;padding:0 13px;color:#4f594b;font-size:12px}
.native-language button[aria-pressed=true]:before{content:"";position:absolute;inset:4px 0;z-index:-1;background:#f0f2ed;border-radius:7px}
.native-transcript-tools{display:flex;align-items:center;gap:4px;padding:0 10px;flex:none}
.native-transcript-tools>button{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-height:44px;min-width:44px;border:0;background:none;color:#4f594b;padding:0 8px}
#experience #follow-playback,.transcript-workbench #follow-playback{position:static;isolation:auto;min-height:44px;font-size:12px;color:#4f594b;padding:0 7px}
#experience #follow-playback:before,.transcript-workbench #follow-playback:before{content:none}
.follow-track{position:relative;width:27px;height:16px;border-radius:20px;background:#a2aa9b}
.follow-track:after{content:"";position:absolute;left:3px;top:3px;width:10px;height:10px;border-radius:50%;background:#fff;transition:transform 140ms}
[aria-checked=true]>.follow-track{background:#20251f}
[aria-checked=true]>.follow-track:after{transform:translateX(11px)}
.transcript-search-bar{display:flex;align-items:center;gap:6px;padding:4px 14px 8px;flex:none}
.transcript-search-bar input{min-width:0;flex:1;width:100%;border:1px solid #dce1d7;border-radius:6px;padding:9px 10px;font:inherit;font-size:16px;background:#fff}
.transcript-search-bar>span{font-size:11px;white-space:nowrap;color:#747c70}
.transcript-settings-panel{display:flex;align-items:center;flex-wrap:wrap;gap:5px;padding:3px 14px;font-size:12px}
.transcript-settings-panel button{position:relative;isolation:isolate;min-height:44px;padding:0 10px;border:0;background:none;color:#4f594b}
.transcript-settings-panel button[aria-pressed=true]:before{content:"";position:absolute;inset:5px 0;background:#f0f2ed;border-radius:5px;z-index:-1}
#experience #playback-status,.transcript-workbench #playback-status{font-size:10px;color:#747c70;line-height:1.6;padding:3px 17px 8px;min-height:25px;flex:none;margin:0}
#experience .transcript-scroll,.transcript-workbench .transcript-scroll{padding:3px 12px 24px;flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin}
#experience .transcript-quote,.transcript-workbench .transcript-quote{display:block;border:1px solid transparent;padding:6px 10px 10px;border-radius:7px;margin:2px 0}
#experience .transcript-quote button,.transcript-workbench .transcript-quote button{display:block;min-height:44px;padding:0;border:0;background:none;font:inherit;font-size:11px;line-height:1.4;color:#747c70}
#experience .transcript-quote p,.transcript-workbench .transcript-quote p{font-size:var(--transcript-size);line-height:1.8;padding:0;margin:0;color:#30372d}
#experience .transcript-quote[data-playing=true],#experience .transcript-quote[data-active=true],.transcript-workbench .transcript-quote[data-playing=true],.transcript-workbench .transcript-quote[data-active=true]{background:#f0f2ed;border-color:#e4e8de;box-shadow:inset 3px 0 #d9f45a}
#experience .transcript-quote[data-playing=true] p,#experience .transcript-quote[data-active=true] p{color:#30372d}
#experience .reader-tabs{min-height:64px;gap:3px;padding:6px 9px;background:#fff;align-items:center;border-bottom:1px solid var(--detail-line)}
#experience .reader-tabs button{position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:50px;padding:0 9px;font-size:14px;white-space:nowrap;border:0;border-radius:9px;color:var(--detail-text);font-weight:600;background:none}
#experience .reader-tabs button:after{content:none}
#experience .reader-tabs button[aria-selected=true]:before{content:"";position:absolute;inset:3px 0;z-index:-1;background:var(--detail-soft);border-radius:9px}
#experience .reader-tabs button[aria-selected=true]{color:var(--detail-ink)}
#experience .reader-tabs .detail-icon{width:16px;height:16px}
#experience .reader-scroll{padding:8px 24px 35px;background:var(--detail-canvas)}
#experience .native-asset-header{flex:none;padding:24px 24px 0;background:var(--detail-canvas)}
#experience .reader-meta{font-size:11px;color:var(--detail-text)}
#experience .asset-reading-title{margin:8px 0 14px;font-size:24px;line-height:1.45;font-weight:650;letter-spacing:-.02em;color:var(--detail-ink)}
#experience .summary-pane[data-view] .reader-meta{display:flex}
#experience .summary-pane[data-view] .asset-reading-title{display:block}
#experience .native-heading{display:flex;align-items:center;gap:9px;margin:0;color:var(--detail-ink);font-size:17px;font-weight:650;line-height:1.45}
.native-marker{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#d9f45a;flex:none;color:#171914}
.native-marker .detail-icon{width:18px;height:18px}
.native-reading-actions{display:flex;justify-content:flex-end;gap:16px;margin:0 0 10px}
.native-reading-actions button,.native-section-toolbar>button{display:inline-flex;align-items:center;gap:5px;min-height:44px;border:0;background:none;font-size:12px;color:var(--detail-text);padding:0}
#experience .case-summary{padding:20px;background:#fff;border-color:var(--detail-line);border-radius:12px}
#experience .case-summary .reader-lead{font-size:16px;line-height:1.75;font-weight:500;color:var(--detail-ink);margin:13px 0}
#experience .case-source-count{font-size:11px;color:var(--detail-muted);margin-top:18px}
#experience .module-label{margin:27px 0 10px}
#experience .overview-points{gap:0;margin-top:0}
#experience .overview-points li{padding:15px 0 18px;border-bottom:1px solid var(--detail-line)}
#experience .overview-points .native-point-text{color:var(--detail-ink);font-size:16px;line-height:1.75;font-weight:550;margin:0}
.native-source-link{display:inline-flex;align-items:center;gap:5px;min-height:44px;max-width:100%;border:0;border-radius:5px;background:none;color:#606a59;font-family:inherit;font-size:12px;padding:0;text-align:left;line-height:1.6}
.native-source-link:hover{text-decoration:underline;text-underline-offset:3px}
.native-section-toolbar{display:flex;justify-content:space-between;align-items:center;gap:8px}
.native-description{font-size:13px;line-height:1.7;color:var(--detail-muted);margin:11px 0 20px}
.native-contents{border:1px solid var(--detail-line);border-radius:9px;background:#fff;margin:16px 0}
.native-contents summary{min-height:44px;padding:13px 14px;font-size:13px;font-weight:600;cursor:pointer}
.native-contents summary small{font-size:11px;font-weight:400;color:var(--detail-muted);margin-left:5px}
.native-contents ol{margin:0;padding:0 18px 12px 35px}
.native-contents li{font-size:11px;color:var(--detail-muted)}
.native-contents button{min-height:44px;border:0;padding:8px 0;background:none;color:var(--detail-text);font-size:13px;line-height:1.6;text-align:left}
.native-chapter{padding:27px 0 8px;scroll-margin-top:18px}
.native-chapter+.native-chapter{border-top:1px solid var(--detail-line);margin-top:17px}
.native-chapter h3{display:flex;align-items:flex-start;gap:10px;margin:0 0 16px;font-size:18px;line-height:1.55;font-weight:650;color:var(--detail-ink)}
.chapter-marker{display:grid;place-items:center;width:30px;height:30px;margin-top:2px;border-radius:9px;background:var(--detail-accent);color:#171914;font-size:10px;font-weight:700;flex:none}
.native-prose p{font-size:14px;line-height:1.9;color:#293027;margin:0 0 12px;overflow-wrap:anywhere}
.native-prose .native-lead{font-size:15px;font-weight:520;line-height:1.8}
.native-evidence{margin:18px 0 0;padding:13px 15px 1px;background:var(--detail-soft);border:1px solid var(--detail-line);border-radius:8px;color:var(--detail-text)}
.native-evidence blockquote{margin:0;font-size:12px;line-height:1.85}
.native-footnote{font-size:11px;color:var(--detail-muted);line-height:1.8;margin:22px 0 0}
#experience .context-tabs{min-height:64px;padding:6px 16px 0;gap:21px;align-items:stretch;background:#fff;border-color:var(--detail-line)}
#experience .context-tabs button{display:flex;align-items:center;gap:6px;min-height:52px;color:var(--detail-text);font-size:14px;font-weight:600;padding:0;position:relative}
#experience .context-tabs button:after{content:none}
#experience .context-tabs button[aria-selected=true]{color:var(--detail-ink)}
#experience .context-tabs button[aria-selected=true]:after{content:"";position:absolute;bottom:5px;left:0;right:0;height:2px;background:var(--detail-ink)}
#experience .context-view{padding:25px 20px;background:#fff}
#experience .ask-title{display:flex;align-items:center;gap:8px;color:var(--detail-ink);font-size:19px;font-weight:650}
#experience .ask-title .detail-icon{width:22px;height:22px}
#experience .ask-description{color:var(--detail-muted);font-size:13px;line-height:1.8}
#experience .question-chips button{border:0;border-radius:9px;color:var(--detail-text);font-size:13px;line-height:1.8;background:none;padding:13px}
#experience .question-chips button:before{background:#fff;border-color:var(--detail-line);border-radius:9px}
#experience .question-chips button[aria-pressed=true]{background:none;color:var(--detail-ink);box-shadow:none}
#experience .question-chips button[aria-pressed=true]:before{background:var(--detail-soft);border-color:#c9d1c0}
#experience .prepared-answer{border-color:var(--detail-line)}
#experience .prepared-answer>p{font-size:14px;line-height:1.9;color:var(--detail-text)}
#experience .question-form{border-color:var(--detail-line);background:var(--detail-canvas);color:var(--detail-text)}
.native-empty{padding:25px 0;font-size:13px;line-height:1.9;color:var(--detail-muted);border-top:1px solid var(--detail-line);margin-top:22px}
.native-map-reader{border:1px solid #dce1d7;border-radius:10px;overflow:hidden;background:#fff;color:#30372d}
.native-map-toolbar{display:flex;justify-content:space-between;align-items:center;padding:6px 9px;gap:5px;border-bottom:1px solid #dce1d7}
.native-map-toolbar>div{display:flex;gap:2px}
.native-map-toolbar button,.map-camera-controls button{display:inline-flex;position:relative;isolation:isolate;align-items:center;justify-content:center;gap:4px;min-height:44px;min-width:44px;padding:0 9px;border:0;background:none;color:#4f594b;font-size:12px}
.native-map-toolbar [aria-pressed=true]:before{content:"";position:absolute;inset:4px 0;z-index:-1;background:#f0f2ed;border-radius:6px}
.native-map-canvas{height:380px;position:relative;overflow:hidden;background:#fafbf8;touch-action:none;cursor:grab}
.native-map-canvas:active{cursor:grabbing}
.map-node-layer{position:absolute;left:0;top:0;transform-origin:0 0}
.map-edges{position:absolute;inset:0;width:100%;height:100%;overflow:visible;pointer-events:none}
.map-edges path{fill:none;stroke:#b6c2ac;stroke-width:1.5}
.map-node{position:absolute;display:flex;align-items:center;border:1px solid #d1dac8;border-radius:10px;background:#fff;color:#3b4634}
.map-node[data-root=true]{background:#edf2df;border-color:#bfcba9;font-weight:650}
.map-node-button{flex:1;align-self:stretch;min-width:0;border:0;border-radius:9px;background:none;color:inherit;font:inherit;font-size:15px;line-height:1.7;text-align:left;padding:13px 15px;min-height:44px;cursor:pointer}
.map-node-button[aria-pressed=true]{background:#e5edce}
.map-node-toggle{display:grid;place-items:center;min-width:44px;min-height:44px;border:0;background:none;color:#5f6c52}
.map-node-toggle .detail-icon{width:16px;height:16px}
.map-camera-controls{position:absolute;bottom:8px;left:8px;display:flex;align-items:center;gap:2px;background:#fff;border:1px solid #dce1d7;border-radius:8px;z-index:2}
.map-camera-controls output{font-size:11px;min-width:36px;text-align:center;font-variant-numeric:tabular-nums}
.map-camera-controls .detail-icon{width:15px;height:15px}
.map-help{margin:0;padding:9px 12px;font-size:10px;color:#747c70;border-top:1px solid #dce1d7;line-height:1.8}
.native-map-outline{padding:15px;max-height:420px;overflow:auto}
.native-map-outline ul{padding-left:19px}
.native-map-outline button{min-height:44px;border:0;background:none;font:inherit;color:#4f594b;text-align:left;line-height:1.8;font-size:13px}
.map-selection{border-top:1px solid #dce1d7;padding:16px}
.map-selection>strong{display:block;font-size:15px;line-height:1.7;color:#30372d}
.map-selection-text{max-height:210px;overflow:auto;font-size:13px;line-height:1.9;margin-top:9px}
.map-selection-text p{margin:0 0 10px}
.native-study-tabs{display:inline-flex;gap:3px;border:1px solid var(--detail-line);border-radius:8px;background:var(--detail-soft);padding:3px;margin-bottom:14px}
.native-study-tabs button{display:block;min-height:44px;padding:0 17px;border:0;border-radius:6px;background:none;font-size:14px;color:var(--detail-text)}
.native-study-tabs button[aria-selected=true]{background:#fff;color:var(--detail-ink);box-shadow:0 1px 2px #20251f14}
.native-study-progress{display:flex;justify-content:space-between;align-items:center;margin:0 0 12px;gap:12px;font-size:12px;color:var(--detail-muted);font-variant-numeric:tabular-nums}
.native-flashcard{position:relative;isolation:isolate;display:flex;flex-direction:column;align-items:flex-start;min-height:260px;padding:23px 24px 17px;background:linear-gradient(135deg,#3d453d,#252a26);color:#f8faf5;border-radius:12px;margin:0 4px 12px 0}
.native-flashcard:after{content:"";position:absolute;inset:5px -4px -5px 4px;border:1px solid #dce1d7;border-radius:12px;background:#f0f2ed;z-index:-2}
.native-flashcard:before{content:"";position:absolute;inset:0;background:inherit;border-radius:12px;z-index:-1}
.native-flashcard>small{font-size:11px;opacity:.7}
#flashcard-text{margin:auto 0;font-size:20px;font-weight:620;line-height:1.55;padding:20px 0}
#experience #flashcard{display:inline-flex;align-items:center;gap:6px;min-height:44px;border:0;background:none;color:inherit;font-size:12px;padding:0}
.native-flashcard[data-revealed=true]{background:#f0f2ed;color:#30372d;border:1px solid #d1dac8}
.native-flashcard[data-revealed=true] #flashcard-text{font-size:15px;font-weight:450;line-height:1.85}
.native-review-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:15px}
.native-review-actions button,.native-quiz-actions>button:last-child,.native-study-summary button{position:relative;isolation:isolate;min-height:44px;border:0;background:none;padding:0 14px;color:var(--detail-ink);font-size:12px}
.native-review-actions button:before,.native-quiz-actions>button:last-child:before,.native-study-summary button:before{position:absolute;content:"";inset:4px 0;border:1px solid #cbd3c2;border-radius:7px;background:#fff;z-index:-1}
#card-known:before,.native-quiz-actions>button:last-child:before{background:#20251f;border-color:#20251f}
#card-known,.native-quiz-actions>button:last-child{color:#fff}
#experience .quiz-question{font-size:17px;font-weight:560;color:var(--detail-ink);line-height:1.6;margin:0 0 12px}
#experience .quiz-options{display:grid;gap:7px;margin-top:0}
#experience .quiz-options button{display:flex;align-items:flex-start;gap:10px;font-size:14px;line-height:1.65;padding:11px 13px;border-radius:8px;border:1px solid var(--detail-line);background:#fff;color:var(--detail-text);min-height:48px}
#experience .quiz-options button b{font-size:11px;padding-top:3px;font-weight:500}
#experience .quiz-options button:disabled{opacity:1}
#experience .quiz-options [data-correct=true]{background:#edf4df;border-color:#b5ca91;color:#354c23}
#experience .quiz-options [data-wrong=true]{background:#fbefeb;border-color:#e5b6a7;color:#8c4c35}
#experience .quiz-feedback{margin:16px 0 0;min-height:0;font-size:13px;line-height:1.9;padding:14px;background:var(--detail-soft);border-radius:8px;color:var(--detail-text)}
#experience .quiz-feedback strong{font-size:14px;color:var(--detail-ink)}
.native-quiz-actions{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:14px}
.native-study-summary{padding:27px 0;border-top:1px solid var(--detail-line)}
.native-study-summary h3{font-size:19px;margin-bottom:12px}
.native-study-summary p{font-size:14px;line-height:1.85;margin-bottom:15px}
#demo-screenshot{margin:16px 0;border:1px solid var(--detail-line);border-radius:8px;padding:10px}
#demo-screenshot img{display:block;max-width:100%;border-radius:4px}
#demo-screenshot figcaption{font-size:11px;line-height:1.7;margin-top:7px;color:var(--detail-muted)}
#demo-screenshot button{min-height:44px;border:0;background:none;color:var(--detail-text);font-size:12px}
#transcript-dialog,#map-dialog{width:min(1080px,calc(100% - 48px));max-width:none;height:min(850px,calc(100dvh - 48px));max-height:none;padding:22px;border:1px solid #dce1d7;border-radius:12px;background:#fff;color:#30372d;overflow:hidden}
#transcript-dialog[open],#map-dialog[open]{display:flex;flex-direction:column}
#transcript-dialog .dialog-heading,#map-dialog .dialog-heading{margin:0 0 12px;flex:none;display:flex;justify-content:space-between;align-items:center}
#transcript-dialog h2,#map-dialog h2{font-size:18px;font-weight:600;line-height:1.6}
.native-icon-button{display:grid;place-items:center;position:relative;isolation:isolate;min-width:44px;min-height:44px;padding:0;border:0;background:none;color:#4f594b}
.native-icon-button:before{content:"";position:absolute;inset:4px;background:#f0f2ed;border-radius:6px;z-index:-1}
.expanded-transcript-host,.expanded-map-host{min-height:0;flex:1;display:flex}
#transcript-dialog .transcript-workbench{height:100%}
#transcript-dialog .transcript-scroll{padding:10px max(16px,calc((100% - 740px)/2)) 40px}
#transcript-dialog .transcript-quote{padding:8px 16px 16px}
#transcript-dialog .transcript-quote p{font-size:max(16px,var(--transcript-size));line-height:1.9}
#map-dialog .native-map-reader{width:100%;display:flex;flex-direction:column}
#map-dialog .native-map-canvas{flex:1;min-height:250px}
#map-dialog .map-selection{max-height:200px;overflow:auto}
#experience .product-frame.is-immersive{position:fixed;inset:16px;z-index:80;display:flex;flex-direction:column;width:auto;max-width:none;background:#fff}
#experience .is-immersive .asset-columns{height:auto;flex:1;min-height:0}
#experience .is-immersive .product-footnote{flex:none}
#experience .product-footnote{background:#f7f8f5;border-color:var(--detail-line);font-size:10px;color:var(--detail-muted)}
#experience [hidden],.transcript-workbench [hidden],#map-dialog [hidden]{display:none!important}
@media(max-width:1200px) and (min-width:1001px){#experience .asset-columns{grid-template-columns:minmax(280px,30fr) minmax(400px,44fr) minmax(240px,26fr)}#experience .reader-tabs{gap:0;padding-inline:4px}#experience .reader-tabs button{gap:4px;padding-inline:5px;font-size:12px}#experience .reader-tabs .detail-icon{width:14px;height:14px}#experience .reader-scroll{padding-inline:21px}#experience .context-tabs{gap:16px;padding-inline:15px}}
@media(max-width:1000px){#experience .asset-columns{display:block;height:850px}#experience .asset-pane{height:100%}#experience .asset-pane[inert]{display:none}#experience .reader-tabs{justify-content:flex-start;gap:5px}#experience .reader-tabs button{flex:1}#experience .mobile-pane-tabs{border-color:var(--detail-line);background:#fff}#experience .mobile-pane-tabs button{color:var(--detail-text)}#experience .mobile-pane-tabs button[aria-selected=true]{background:var(--detail-soft);color:var(--detail-ink)}#experience .source-pane{height:100%;max-height:100%}.native-player-tools{justify-content:flex-start}.native-player-tools button{font-size:12px}.native-source-meta>span,.native-source-meta a{font-size:12px}}
@media(max-width:600px){#experience .asset-columns{height:min(780px,calc(100svh - 136px));min-height:600px}#experience .reader-scroll{padding:23px 18px 30px}#experience .asset-reading-title{font-size:21px;line-height:1.5;margin-bottom:14px}#experience .reader-tabs{min-height:64px;padding:4px 5px;gap:1px}#experience .reader-tabs button{display:flex;flex-direction:column;gap:5px;font-size:12px;line-height:1.25;padding:6px 2px;min-height:56px;min-width:0}#experience .reader-tabs .detail-icon{width:16px;height:16px}#experience .native-heading{font-size:16px}.native-marker{width:32px;height:32px;border-radius:9px}#experience .case-summary{padding:18px}#experience .case-summary .reader-lead,#experience .overview-points .native-point-text{font-size:15px;line-height:1.8}.native-chapter h3{font-size:17px}.native-prose p{font-size:15px;line-height:1.9}.native-prose .native-lead{font-size:15px}.native-map-canvas{height:360px}.native-map-toolbar button{font-size:11px;padding-inline:7px}.map-camera-controls{gap:0}.map-camera-controls button{padding-inline:6px}.native-flashcard{padding:21px 20px;min-height:260px}#flashcard-text{font-size:19px}#experience .quiz-options button{font-size:14px}#experience .context-tabs{min-height:60px;gap:26px}#experience .context-view{padding:25px 20px}.native-player-tools{padding:3px 6px}.native-player-tools button{font-size:11px;padding-inline:6px}.native-author>span{font-size:10px}#experience .source-identity{padding:14px 16px 8px}.native-source-meta>span{font-size:10px}.native-language{padding-top:4px}#transcript-dialog,#map-dialog{width:calc(100% - 16px);height:calc(100dvh - 24px);padding:14px 10px;border-radius:10px}#transcript-dialog h2,#map-dialog h2{font-size:15px}#transcript-dialog .transcript-scroll{padding:5px 4px 25px}#map-dialog .map-selection{max-height:220px}#experience .product-frame.is-immersive{inset:7px}#experience .is-immersive .asset-columns{height:0}#experience .native-reading-actions{gap:14px}.native-section-toolbar>button{font-size:11px}}
@media(prefers-reduced-motion:reduce){.follow-track:after{transition:none}}
@media(max-width:600px){#transcript-dialog,#map-dialog{padding-top:max(14px,env(safe-area-inset-top));padding-bottom:max(14px,env(safe-area-inset-bottom))}}
@media(max-width:600px){#experience .native-asset-header{padding:21px 18px 0}#experience .reader-scroll{padding-top:8px}}