.ocv{--ocv-stage:#0f1a14;--ocv-on:#f7f1e8;--ocv-chalk:#f2d27a;--ocv-scrim:#0a0e0cdb;--ocv-hover:#ffffff24;margin:0 0 2.5rem}.ocv-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem 1rem;margin-bottom:.75rem;display:flex}.ocv-head h2{font-family:var(--oc-font-serif);margin:0;font-size:1.25rem}.ocv-tools{align-items:center;gap:.5rem;display:flex}.ocv-seg{display:inline-flex}.ocv-seg button,.ocv-pill{min-height:2rem;font:inherit;color:var(--oc-ink);background:var(--oc-surface);border:1px solid var(--oc-control-line);cursor:pointer;padding:0 .75rem;font-size:.85rem}.ocv-seg button:first-child{border-radius:4px 0 0 4px}.ocv-seg button:last-child{border-radius:0 4px 4px 0;margin-left:-1px}.ocv-pill{border-radius:4px}.ocv-seg button:hover,.ocv-pill:hover{border-color:var(--oc-ink)}.ocv-seg button[aria-pressed=true]{border-color:var(--oc-accent);background:var(--oc-accent-soft);color:var(--oc-accent);position:relative}.ocv-seg button:focus-visible,.ocv-pill:focus-visible{outline:2px solid var(--oc-focus);outline-offset:2px}.ocv-stage{isolation:isolate;aspect-ratio:16/9;background:var(--ocv-stage);border:1px solid var(--oc-line);color:var(--ocv-on);-webkit-user-select:none;user-select:none;border-radius:6px;position:relative;overflow:hidden}.ocv-stage:focus-visible{outline:2px solid var(--oc-focus);outline-offset:2px}.ocv-stage:before{content:"";z-index:-1;background:var(--ocv-poster) center / cover;filter:blur(32px)brightness(.45);opacity:0;position:absolute;inset:-40px}.ocv-stage[data-format=tall]:before{opacity:1}.ocv-stage video{object-fit:contain;background:0 0;width:100%;height:100%;position:absolute;inset:0}.ocv-cover{font:inherit;color:var(--ocv-on);cursor:pointer;backdrop-filter:blur(8px);transition:background var(--oc-motion,.16s) ease, border-color var(--oc-motion,.16s) ease;background:#0f1a14c7;border:1px solid #ffffff47;border-radius:8px;align-items:center;gap:.75rem;padding:.7rem 1.15rem .7rem .9rem;display:none;position:absolute;bottom:1rem;left:1rem}.ocv-cover:hover{border-color:var(--ocv-chalk);background:#0f1a14eb}.ocv-cover:focus-visible{outline:2px solid var(--ocv-chalk);outline-offset:3px}.ocv-cover svg{width:1.9rem;height:1.9rem;fill:var(--ocv-chalk)}.ocv-cover-text{text-align:left;line-height:1.15;display:grid}.ocv-cover-text b{font-size:1rem;font-weight:600}.ocv-cover-text i{font-style:normal;font-family:var(--oc-font-mono);opacity:.75;font-variant-numeric:tabular-nums;font-size:.8rem}.ocv-stage[data-ready]:not([data-started]) .ocv-cover,.ocv-stage[data-ready][data-ended] .ocv-cover{display:inline-flex}.ocv-bar{background:linear-gradient(to bottom, transparent, var(--ocv-scrim));padding:2.75rem .75rem .5rem;transition:opacity .2s;display:none;position:absolute;bottom:0;left:0;right:0}.ocv-stage[data-ready] .ocv-bar{display:block}.ocv-stage[data-ready]:not([data-started]) .ocv-bar{opacity:0;pointer-events:none}.ocv-stage[data-idle]{cursor:none}.ocv-stage[data-idle] .ocv-bar{opacity:0;pointer-events:none}.ocv-scrub{cursor:pointer;touch-action:none;align-items:center;height:1.25rem;display:flex;position:relative}.ocv-scrub:focus-visible{outline:2px solid var(--ocv-chalk);outline-offset:2px;border-radius:3px}.ocv-track{background:#ffffff47;border-radius:2px;width:100%;height:4px;transition:height .12s;position:relative}.ocv-scrub:hover .ocv-track,.ocv-scrub[data-drag] .ocv-track,.ocv-scrub:focus-visible .ocv-track{height:6px}.ocv-buffered,.ocv-fill{border-radius:2px;width:0;position:absolute;inset:0 auto 0 0}.ocv-buffered{background:#ffffff52}.ocv-fill{background:var(--ocv-chalk)}.ocv-tick{background:var(--ocv-stage);width:3px;margin-left:-1.5px;position:absolute;top:0;bottom:0}.ocv-thumb{background:var(--ocv-chalk);pointer-events:none;border-radius:50%;width:12px;height:12px;margin-left:-6px;transition:transform .12s;position:absolute;left:0;transform:scale(0)}.ocv-scrub:hover .ocv-thumb,.ocv-scrub[data-drag] .ocv-thumb,.ocv-scrub:focus-visible .ocv-thumb{transform:scale(1)}.ocv-tip{text-align:center;white-space:nowrap;color:var(--ocv-on);pointer-events:none;background:#0f1a14f2;border:1px solid #ffffff38;border-radius:4px;gap:.1rem;padding:.3rem .55rem;font-size:.75rem;line-height:1.2;display:grid;position:absolute;bottom:1.5rem;left:0;transform:translate(-50%)}.ocv-tip[hidden]{display:none}.ocv-tip b{font-weight:600}.ocv-tip i{font-style:normal;font-family:var(--oc-font-mono);opacity:.8}.ocv-row{align-items:center;gap:.15rem;margin-top:.1rem;display:flex}.ocv-btn{min-width:2.25rem;height:2.25rem;font:inherit;color:var(--ocv-on);cursor:pointer;background:0 0;border:0;border-radius:4px;place-items:center;padding:0 .4rem;display:inline-grid}.ocv-btn:hover{background:var(--ocv-hover)}.ocv-btn:focus-visible{outline:2px solid var(--ocv-chalk);outline-offset:-2px}.ocv-btn svg{fill:currentColor;width:1.35rem;height:1.35rem}.ocv-speed{font-family:var(--oc-font-mono);font-variant-numeric:tabular-nums;font-size:.85rem}.ocv-stage .i-pause,.ocv-stage .i-replay,.ocv-stage .i-mute,.ocv-stage .i-exit,.ocv-stage[data-playing] .i-play,.ocv-stage[data-ended] .i-play{display:none}.ocv-stage[data-playing] .i-pause,.ocv-stage[data-ended] .i-replay{display:block}.ocv-stage[data-muted] .i-vol{display:none}.ocv-stage[data-muted] .i-mute{display:block}.ocv-stage[data-fs] .i-fs{display:none}.ocv-stage[data-fs] .i-exit{display:block}.ocv-vol{opacity:0;width:0;accent-color:var(--ocv-chalk);margin:0;transition:width .16s,opacity .16s,margin .16s}.ocv-row:hover .ocv-vol,.ocv-vol:focus-visible{opacity:1;width:4.5rem;margin:0 .4rem}.ocv-time{font-family:var(--oc-font-mono);font-variant-numeric:tabular-nums;white-space:nowrap;margin-left:.4rem;font-size:.8rem}.ocv-chapter{text-overflow:ellipsis;white-space:nowrap;text-align:right;opacity:.8;flex:1;min-width:0;margin:0 .75rem;font-size:.8rem;overflow:hidden}.ocv-menu{position:relative}.ocv-list{z-index:3;background:var(--oc-surface);border:1px solid var(--oc-control-line);border-radius:6px;min-width:6rem;margin:0;padding:.25rem;list-style:none;position:absolute;top:calc(100% + .35rem);right:0}.ocv-menu-up .ocv-list{background:#0f1a14f7;border-color:#ffffff38;top:auto;bottom:calc(100% + .5rem)}.ocv-list[hidden]{display:none}.ocv-list button{width:100%;font:inherit;text-align:left;color:var(--oc-ink);cursor:pointer;background:0 0;border:0;border-radius:4px;padding:.4rem .65rem;font-size:.85rem;display:block}.ocv-menu-up .ocv-list button{color:var(--ocv-on);font-family:var(--oc-font-mono)}.ocv-list button:hover{background:var(--oc-canvas)}.ocv-menu-up .ocv-list button:hover{background:var(--ocv-hover)}.ocv-list button[aria-checked=true]{color:var(--oc-accent)}.ocv-menu-up .ocv-list button[aria-checked=true]{color:var(--ocv-chalk)}.ocv-list button:focus-visible{outline:2px solid var(--oc-focus);outline-offset:-2px}.ocv{container-type:inline-size}.ocv-titles{gap:.15rem;display:grid}.ocv-sub{color:var(--oc-muted);margin:0;font-size:.8rem}.ocv-chapters{border-top:1px solid var(--oc-line);grid-template-columns:1fr;margin:.5rem 0 0;padding:0;list-style:none;display:grid}.ocv-chapters button{width:100%;font:inherit;text-align:left;color:var(--oc-ink);border:0;border-bottom:1px solid var(--oc-line);cursor:pointer;background:0 0;grid-template-columns:3.25rem 1fr;grid-template-areas:"time title";align-items:baseline;gap:.5rem;padding:.6rem .1rem;font-size:.9rem;line-height:1.3;display:grid}.ocv-chapters button:focus-visible{outline:2px solid var(--oc-focus);outline-offset:2px}.ocv-chapters button[aria-current=true]{color:var(--oc-accent)}.ocv-rail{grid-area:rail;display:none}.ocv-cs{font-family:var(--oc-font-mono);font-variant-numeric:tabular-nums;color:var(--oc-muted);grid-area:time;font-size:.75rem}.ocv-ct{grid-area:title}@container (width>=560px){.ocv-chapters{grid-template-columns:repeat(var(--n,5), minmax(0, 1fr));border-top:0;gap:.6rem;margin-top:1rem}.ocv-chapters button{border-bottom:0;grid-template-columns:minmax(0,1fr);grid-template-areas:"rail""time""title";align-content:start;gap:.45rem;padding:0 0 .25rem}.ocv-rail{background:var(--oc-line);height:4px;transition:background var(--oc-motion,.16s) ease;border-radius:2px;display:block;overflow:hidden}.ocv-chapters button:hover .ocv-rail{background:var(--oc-control-line)}.ocv-rail-fill{width:calc(var(--p,0) * 100%);background:var(--oc-accent);height:100%;display:block}.ocv-chapters button[aria-current=true] .ocv-cs{color:var(--oc-accent)}}.ocv-hint{color:var(--oc-muted);flex-wrap:wrap;gap:.4rem 1.1rem;margin:1rem 0 0;font-size:.78rem;display:flex}.ocv-hint kbd{font-family:var(--oc-font-mono);color:var(--oc-ink);background:var(--oc-surface);border:1px solid var(--oc-control-line);border-radius:3px;margin-right:.15rem;padding:.05rem .35rem;font-size:.7rem}@media (pointer:coarse){.ocv-btn{min-width:2.75rem;height:2.75rem}.ocv-vol,[data-act=mute],.ocv-hint,.ocv-chapter{display:none}}@media (width<=560px){.ocv-chapter{display:none}}@media (prefers-reduced-motion:reduce){.ocv *,.ocv :before{transition:none!important}}