.presentation-shell{width:min(1600px,100% - 64px);margin:auto;padding:18px 0 40px}.presentation-topline{justify-content:space-between;align-items:center;gap:15px;margin-bottom:12px;display:flex}.presentation-topline .back-link{align-items:center;min-height:44px;margin:0;font-size:11px;display:flex}.presentation-actions{gap:5px;display:flex}.presentation-actions .icon-button{width:44px;height:44px}.presentation-heading{grid-template-columns:minmax(0,1fr) 220px;align-items:center;gap:24px;max-width:1280px;margin:0 auto 18px;display:grid}.presentation-heading .eyebrow{font-size:8px}.presentation-heading h1{margin-top:6px;font-size:clamp(20px,2.3vw,32px);line-height:1.45}.presentation-heading p{font:9px/1.8 var(--mono);margin-top:7px}.presentation-award{margin:0}.presentation-award img{width:100%;height:auto;image-rendering:pixelated}.presentation-award figcaption{text-align:center;font:6px/1.6 var(--mono);color:var(--amber);letter-spacing:.04em;margin-top:5px}.slide-deck{background:var(--surface);width:100%;min-width:0;margin:auto;scroll-margin-top:90px}.deck-bar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;min-height:38px;padding:8px 16px;display:flex}.deck-bar>span:first-child{white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.deck-bar>.mono{color:var(--accent);flex-shrink:0;font-size:9px}.deck-track{scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none;outline-offset:-4px;background:#060811;display:flex;overflow:auto hidden}.deck-track::-webkit-scrollbar{display:none}.deck-slide{scroll-snap-align:start;scroll-snap-stop:always;flex:0 0 100%;min-width:0}.deck-image-link{aspect-ratio:16/9;background:#060811;place-items:center;width:100%;min-height:150px;max-height:calc(100svh - 330px);display:grid}.deck-image-link img{width:100%;height:100%;max-height:inherit;object-fit:contain;image-rendering:auto}.deck-image-link img:not([src]){visibility:hidden}.deck-image-link .media-open>span{font-size:7px}.deck-progress{background:var(--line);height:2px;overflow:hidden}.deck-progress>span{background:var(--accent);transform-origin:0;width:100%;height:100%;display:block}.deck-controls{grid-template-columns:44px minmax(0,1fr) 44px 44px;gap:8px;padding:12px 16px 8px;display:grid}.deck-controls .icon-button{border:1px solid var(--line);width:44px;height:44px;font-size:19px}.deck-controls .icon-button[aria-pressed=true]{color:var(--accent);border-color:var(--accent)}.deck-controls select{background:var(--bg);border:1px solid var(--line);width:100%;min-width:0;color:var(--text);font:10px var(--mono);text-overflow:ellipsis;padding:8px 12px}.deck-bottom{justify-content:space-between;align-items:center;gap:15px;padding:0 16px 12px;display:flex}.deck-chapters{flex-wrap:wrap;gap:5px;display:flex}.deck-chapters button{font:8px var(--mono);min-height:44px;color:var(--muted);background:0 0;border:0;border-bottom:2px solid #0000;padding:8px 11px}.deck-chapters button[aria-pressed=true]{color:var(--accent);border-bottom-color:var(--accent)}.deck-gesture{color:var(--muted);font-size:7px;display:none}.deck-fallback{padding:16px;font-size:12px}.deck-fallback li{margin-top:10px}.article-award{border:1px solid var(--line);border-left:3px solid var(--amber);color:var(--amber);font:10px/1.8 var(--mono);align-items:center;gap:10px;margin-top:22px;padding:14px 16px;display:flex}.slide-focus .site-header,.slide-focus .site-footer,.slide-focus .presentation-topline,.slide-focus .presentation-heading{display:none}.slide-focus .presentation-shell{width:100%;padding:8px}.slide-focus .deck-image-link{min-height:0;max-height:calc(100svh - 166px)}.slide-focus .slide-deck{margin:0}.slide-focus .deck-track{scroll-snap-type:x mandatory}@media (pointer:coarse){.deck-gesture{display:block}.deck-bottom{flex-wrap:wrap;align-items:flex-start;gap:4px}.deck-gesture{text-align:center;width:100%;padding:4px 0}.slide-deck[data-interacted=true] .deck-gesture{visibility:hidden}}@media (width<=620px){.presentation-shell{width:calc(100% - 24px);padding-top:8px}.presentation-topline{margin-bottom:8px}.presentation-topline .back-link{font-size:9px}.presentation-heading{grid-template-columns:minmax(0,1fr) 144px;gap:12px;margin-bottom:15px}.presentation-heading .eyebrow{font-size:6px}.presentation-heading h1{font-size:21px;line-height:1.45}.presentation-heading p{margin-top:5px;font-size:7px;line-height:1.7}.presentation-award figcaption{font-size:5px}.deck-bar{min-height:34px;padding:7px 10px}.deck-bar>span:first-child{font-size:9px}.deck-bar>.mono{font-size:8px}.deck-controls{gap:5px;padding:10px 9px 4px}.deck-controls select{padding-inline:7px;font-size:8px}.deck-bottom{padding:0 9px 9px}.deck-chapters{gap:3px}.deck-chapters button{padding-inline:8px;font-size:7px}.deck-image-link{max-height:calc(100svh - 300px)}.media-open>span{padding:6px 7px;font-size:6px}}@media (width<=350px){.presentation-heading{grid-template-columns:minmax(0,1fr) 124px;gap:8px}.presentation-heading h1{font-size:19px}.presentation-heading p{font-size:6px}}@media (height<=560px){.presentation-heading{margin-bottom:12px}.deck-image-link{min-height:120px;max-height:65svh}.slide-focus .deck-image-link{max-height:calc(100svh - 148px)}.slide-focus .deck-bottom{padding-bottom:3px}.slide-focus .deck-controls{padding-top:5px}}.presentation-download{border:1px solid var(--line);min-height:44px;color:var(--accent);font:10px var(--mono);white-space:nowrap;justify-content:center;align-items:center;gap:7px;padding:0 12px;display:inline-flex}.presentation-download small{color:var(--muted);font-size:8px}.presentation-download:hover{border-color:var(--accent);background:var(--surface)}.presentation-actions{align-items:center;margin-left:auto}@media (width<=620px){.presentation-topline{flex-wrap:wrap;gap:4px 10px}.presentation-download{gap:5px;padding-inline:9px;font-size:9px}.presentation-download small{display:none}}.deck-transcript{border:1px solid var(--line);background:var(--surface);max-width:1000px;margin:20px auto 0;padding:0 18px}.deck-transcript summary{cursor:pointer;align-items:center;gap:8px;min-height:50px;font-size:13px;display:flex}.deck-transcript summary>span:last-child{color:var(--accent);margin-left:auto}.deck-transcript>p{color:var(--muted);margin:0 0 18px;font-size:12px;line-height:1.8}.deck-transcript h2{margin-bottom:12px;font-size:16px;line-height:1.7}.deck-transcript pre{white-space:pre-wrap;overflow-wrap:anywhere;font:13px/1.85 var(--mono);color:var(--text);margin:0 0 22px}.deck-image-link>span{font-size:10px}.deck-controls select{font-size:12px}.deck-chapters button{font-size:11px}.presentation-award figcaption{font-size:9px}.presentation-heading p{font-size:11px}@media (width<=620px){.deck-controls select{font-size:11px}.deck-chapters button{font-size:10px}.presentation-topline .back-link,.presentation-download{font-size:11px}.presentation-heading p{font-size:10px}.presentation-award figcaption,.presentation-heading .eyebrow{font-size:8px}.deck-bar>span:first-child{font-size:11px}.deck-bar>.mono,.deck-image-link>span{font-size:10px}}