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.2s;display:inline-flex;position:relative}.site-nav-link:hover,.site-nav-link[aria-current=page]{color:var(--text)}.site-nav-indicator{background:var(--surface-subtle);border:1px solid var(--surface-border);box-shadow:0 1px 3px color-mix(in srgb, var(--heading) 8%, transparent);z-index:-1;border-radius:999px;position:absolute;inset:0}.site-nav-text{z-index:1;white-space:nowrap;position:relative}.site-controls{flex-wrap:nowrap;justify-content:flex-end;justify-self:end;gap:.5rem;display:flex}.control-group{border:1px solid var(--surface-border);background:var(--surface-subtle);border-radius:999px;display:inline-flex;overflow:hidden}.control-group-placeholder{opacity:0;width:7.75rem;height:34px}.control-btn{color:var(--text-muted);font:inherit;cursor:pointer;background:0 0;border:0;padding:.35rem .7rem;font-size:.82rem;transition:color .2s,background .25s,transform .2s}.control-btn:hover{color:var(--text)}.control-btn:active{transform:scale(.96)}.control-btn-active{background:var(--accent-brand);color:var(--white)}.control-btn-lang{min-width:2.5rem}.control-btn-theme{min-width:3.75rem}.control-group-theme{min-width:7.75rem}.site-download-btn{border:1px solid var(--surface-border);background:var(--surface-subtle);width:2.15rem;height:2.15rem;color:var(--text-muted);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;text-decoration:none;transition:color .2s,background .2s,border-color .2s,transform .2s;display:inline-flex}.site-download-btn svg{width:1rem;height:1rem}.site-download-btn:hover{color:var(--heading);border-color:color-mix(in srgb, var(--accent-brand) 35%, var(--surface-border));background:color-mix(in srgb, var(--accent-brand) 8%, var(--surface-subtle))}.site-download-btn:active{transform:scale(.94)}.results-chart .chart-bar-group{transition:filter .2s}.results-chart .chart-bar-group[data-hovered=true]{filter:drop-shadow(0 2px 6px color-mix(in srgb, var(--accent-brand) 35%, transparent))}.results-chart .chart-value-label{transition:font-size .2s}.presentation-shell{max-width:1320px;margin:0 auto;padding:0 1rem 3rem}.presentation-shell .slide{scroll-margin-top:var(--header-offset,6.5rem)}.slide-nav-progress{z-index:200;letter-spacing:.06em;color:var(--text-muted);pointer-events:none;-webkit-user-select:none;user-select:none;font-size:.72rem;font-weight:500;position:fixed;bottom:1.25rem;right:1.25rem}.slide-nav-progress-sep{opacity:.55;margin:0 .15rem}.slide-nav-hint-wrap{z-index:200;pointer-events:none;justify-content:center;display:flex;position:fixed;bottom:1.25rem;left:0;right:0}.slide-nav-hint{border:1px solid color-mix(in srgb, var(--surface-border) 80%, transparent);background:color-mix(in srgb, var(--page-bg) 88%, 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.slide:first-child{margin-top:1rem}.presentation-shell .slide{will-change:transform, opacity}@media (prefers-reduced-motion:reduce){.presentation-shell .slide{will-change:auto}}.vignette-img{object-fit:contain;width:100%;height:100%}.notes-shell{max-width:820px;margin:0 auto;padding:1.5rem 1.25rem 3rem}.notes-shell h1{color:var(--heading);margin-bottom:.35rem;font-family:Playfair Display,Georgia,serif;font-size:2rem}.notes-shell .notes-lead{color:var(--text-muted);margin-bottom:2rem}.note-section{border-bottom:1px solid var(--surface-border);margin-bottom:2rem;padding-bottom:1.5rem}.note-section h2{color:var(--heading);margin-bottom:.75rem;font-family:Playfair Display,Georgia,serif;font-size:1.25rem}.note-section p{color:var(--text);margin-bottom:.75rem;line-height:1.6}@media (max-width:900px){.site-header-inner{grid-template-columns:1fr;gap:.75rem}.site-brand{max-width:none}.site-header-center{justify-self:stretch}.site-nav{justify-content:center;width:100%}.site-controls{justify-content:center;justify-self:stretch}}@media print{.site-header,.slide-nav-hint-wrap,.slide-nav-progress{display:none!important}.presentation-shell{max-width:none;margin:0;padding:0}body{background:var(--bg)}}