:root{color-scheme:dark;--navy:#091824;--ink:#f5f7f8;--muted:#bcd0d8;--gold:#d8b47b;--teal:#59abb3;--line:#294350;--surface:#102632;font-family:Arial,Helvetica,sans-serif;font-size:16px}
*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--navy)}button,a,input,select{-webkit-tap-highlight-color:transparent}button{font:inherit;font-size:.875rem;border:1px solid var(--line);border-radius:5px;color:var(--ink);background:transparent;padding:10px 13px;min-height:42px;cursor:pointer;white-space:nowrap;touch-action:manipulation}button:hover{background:#193441;border-color:#69838d}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:4px}button:disabled{opacity:.35;cursor:default}button[aria-pressed=true],button.primary{background:var(--gold);color:var(--navy);border-color:var(--gold)}a{color:var(--gold)}[hidden]{display:none!important}.skip-link{position:absolute;left:16px;top:-80px;z-index:30;background:var(--gold);color:var(--navy);padding:12px}.skip-link:focus{top:12px}.site-header{display:flex;align-items:center;gap:26px;min-height:79px;padding:18px 30px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;font-size:1.125rem;font-weight:700;letter-spacing:.08em;text-decoration:none;color:var(--ink);flex-shrink:0}.brand-mark{width:32px;height:32px;border:1px solid var(--gold);border-radius:50%;display:grid;place-items:center;font-family:Georgia,serif;font-size:1.45rem;color:var(--gold)}.brand-accent{color:var(--gold)}.lecture-name{font-size:.9375rem;color:var(--muted);border-left:1px solid var(--line);padding-left:26px}.presenter{margin-left:auto;color:var(--gold);font-size:.9375rem}.workspace-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 30px;background:#0c1e2a;border-bottom:1px solid var(--line)}.navigation,.view-switch,.actions{display:flex;align-items:center;gap:7px}#slide-count{font-variant-numeric:tabular-nums;font-size:.875rem;white-space:nowrap;min-width:65px;text-align:center;color:var(--muted)}.workspace{display:flex;align-items:flex-start;min-height:calc(100dvh - 190px)}.presentation-area{flex:1;min-width:0;padding:22px 30px 12px}.stage-shell{width:100%;max-width:1600px;margin:auto;position:relative;overflow:hidden;background:#07131c;border:1px solid #213b48;box-shadow:0 12px 42px #0004}.slide-stage{aspect-ratio:16/9;display:flex;align-items:center;justify-content:center}.slide-stage img{display:block;width:100%;height:auto;max-height:100%;object-fit:contain;animation:slide-arrive .45s ease-out}.slide-stage[data-slide="1"] img,.slide-stage[data-slide="26"] img{animation:ceremony .9s ease-out}.model-stage{height:max(610px,calc(100dvh - 285px));position:relative}.model-stage iframe{width:100%;height:100%;border:0;background:var(--navy);display:block}#model-loading{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;color:var(--muted);font-size:1rem}.slide-context{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-top:18px}.slide-context>div{display:flex;align-items:center;gap:14px;min-width:0}.context-number{border-right:1px solid var(--line);padding-right:14px;letter-spacing:.05em;color:var(--gold);font-size:.875rem}.slide-context h1{font-size:1rem;line-height:1.4;margin:0;font-weight:400;color:var(--muted)}.lecture-help{display:flex;justify-content:space-between;gap:22px;margin-top:17px;font-size:.8125rem;line-height:1.6;color:#91aebc}.lecture-help a{font-size:.875rem}.site-footer{display:flex;justify-content:space-between;gap:24px;padding:18px 30px;border-top:1px solid var(--line);font-size:.8125rem;line-height:1.5;color:#91aebc}.clinical-panel{flex:0 0 420px;width:420px;position:sticky;top:0;max-height:100dvh;overflow:auto;padding:24px;background:#f5f8f9;color:#173342;border-left:1px solid var(--line);color-scheme:light}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;letter-spacing:.1em;color:#687b83;font-size:.75rem}.panel-heading button{color:#173342;border-color:#cbd8dd;font-size:.875rem}.clinical-panel h2{font-size:1.5rem;line-height:1.25;margin:28px 0}.clinical-panel h3{font-size:1rem;line-height:1.5;margin:24px 0 9px;color:#205764}.clinical-panel p{font-size:1rem;line-height:1.7;margin:0 0 15px}.clinical-panel a{color:#205764;overflow-wrap:anywhere}.clinical-panel table{border-collapse:collapse;font-size:.875rem;line-height:1.5;min-width:420px}.table-wrapper{overflow:auto;margin:20px 0}.clinical-panel td,.clinical-panel th{padding:10px 12px;text-align:left;border-bottom:1px solid #d6e2e6;vertical-align:top}.clinical-panel th{background:#e6eef1}.clinical-panel figure{margin:26px 0}.clinical-panel figure img{max-width:100%;height:auto;display:block;background:white}.clinical-panel figcaption,.reference-type{font-size:.8125rem;line-height:1.6;color:#637985;margin-top:9px}.references{list-style:none;padding:0;margin:0}.references li{padding:12px 0;border-top:1px solid #d6e2e6}.references a{font-size:.875rem;line-height:1.6}.reference-type{display:block}.clinical-panel .reference-label{border-top:1px solid #cbd8dd;padding-top:24px}dialog{color:var(--ink);border:1px solid var(--line);background:#102431;padding:24px;border-radius:10px;width:min(1000px,calc(100% - 32px));max-height:90dvh}dialog::backdrop{background:#031019cf;backdrop-filter:blur(6px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.dialog-heading h2{font-size:1.35rem;margin:0}.slide-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.slide-card{padding:0;text-align:left;white-space:normal;overflow:hidden;background:var(--navy);border-radius:4px}.slide-card img{width:100%;aspect-ratio:16/9;object-fit:contain;display:block}.slide-card span{display:block;padding:13px;font-size:.875rem;line-height:1.5}.slide-card .card-number{display:inline;padding:0;color:var(--gold);margin-right:9px}.notification{position:fixed;z-index:40;bottom:24px;left:50%;transform:translateX(-50%);padding:14px 22px;border:1px solid var(--gold);background:#173342;color:#fff;border-radius:7px;box-shadow:0 8px 40px #0006;max-width:calc(100% - 32px);font-size:.9375rem;line-height:1.5}.fallback{padding:24px}.presentation-fullscreen .site-header,.presentation-fullscreen .lecture-help,.presentation-fullscreen .site-footer,.presentation-fullscreen .slide-context{display:none}.presentation-fullscreen .workspace-bar{position:absolute;top:0;left:0;right:0;z-index:9;background:#091824e8;opacity:0;transition:opacity .2s}.presentation-fullscreen .workspace-bar:hover,.presentation-fullscreen .workspace-bar:focus-within{opacity:1}.presentation-fullscreen .workspace{height:100dvh;min-height:0}.presentation-fullscreen .presentation-area{height:100%;padding:0;display:flex;align-items:center}.presentation-fullscreen .stage-shell{border:0;box-shadow:none;max-width:177.7778dvh;max-height:100dvh}.presentation-fullscreen .model-stage{height:100dvh}.presentation-fullscreen .clinical-panel{height:100dvh}.presentation-fullscreen .slide-stage img{max-height:100dvh}.presentation-fullscreen .stage-shell:has(.model-stage:not([hidden])){max-width:none}::view-transition-old(root),::view-transition-new(root){animation-duration:.3s}
@keyframes slide-arrive{from{opacity:0;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}@keyframes ceremony{from{opacity:0;transform:scale(1.01)}to{opacity:1;transform:scale(1)}}
@media(min-width:1500px){.stage-shell:has(.slide-stage:not([hidden])){max-width:min(1600px,calc((100dvh - 300px)*1.777778))}}
@media(max-width:1220px){.workspace-bar{flex-wrap:wrap;justify-content:flex-start}.actions{margin-left:auto}.view-switch{order:3;width:100%}.clinical-panel{flex-basis:370px;width:370px}.presenter{font-size:.875rem}.lecture-name{display:none}.presentation-area{padding:20px}}
@media(max-width:860px){.site-header{padding:16px 20px;min-height:70px}.brand{font-size:1rem}.presenter{font-size:.875rem;max-width:170px;line-height:1.4;text-align:right}.workspace-bar{padding:12px 20px;gap:10px}.actions{margin-left:0}.view-switch{order:0;width:auto}.workspace{display:block;min-height:0}.presentation-area{padding:16px}.clinical-panel{position:relative;max-height:none;width:100%;border-left:0;border-top:1px solid var(--line);padding:24px}.model-stage{height:78dvh;min-height:540px}.slide-context{align-items:flex-start;flex-direction:column;gap:14px}.slide-context h1{font-size:1rem}.lecture-help{flex-direction:column;gap:6px}.lecture-help>span{display:none}.site-footer{padding:18px 20px;flex-direction:column;gap:8px}.slide-list{grid-template-columns:repeat(2,minmax(0,1fr))}.presentation-fullscreen .clinical-panel{height:auto}.presentation-fullscreen .presentation-area{display:block}.presentation-fullscreen .stage-shell{margin-top:15dvh;max-width:100%;max-height:none}.presentation-fullscreen .stage-shell:has(.model-stage:not([hidden])){margin-top:0}.presentation-fullscreen .workspace-bar{opacity:1}.presentation-fullscreen .stage-shell:has(.slide-stage:not([hidden])){margin-top:25dvh}}
@media(max-width:460px){.site-header{padding:14px 16px;gap:16px}.presenter{font-size:.8125rem;max-width:145px}.workspace-bar{padding:10px 14px;gap:9px}.actions{flex-wrap:wrap;gap:6px}.navigation{width:100%;justify-content:space-between}button{padding:10px 11px}.presentation-area{padding:12px 10px}.slide-list{grid-template-columns:1fr}.clinical-panel{padding:20px}.site-footer{font-size:.8125rem}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
:root{--ink:#173342;--muted:#566c77;--gold:#9a6b2d;--line:#cbd8de;--surface:#edf3f6;color-scheme:light}body{background:#f5f8fa}.site-header{background:#fff}.workspace-bar{background:#edf3f6}.brand-mark{background:#091824;color:#d8b47b;border-color:#091824}button[aria-pressed=true],button.primary{background:#173e58;color:white;border-color:#173e58}button:hover{background:#e1ebef;border-color:#69838d}.stage-shell{border-color:#b8cbd4;box-shadow:0 12px 42px #29435018}.model-stage{color:#bcd0d8}.model-stage #model-loading{color:#bcd0d8}.site-footer,.lecture-help{color:#566c77}dialog{background:#f5f8fa}.slide-card{background:#fff}.notification{background:#173342;color:white}.presentation-fullscreen .workspace-bar{background:#edf3f6ee}