.embed[data-astro-cid-2gmjvff3]{aspect-ratio:16/9;border-radius:var(--r-l);background:var(--surface);border:1px solid var(--outline);position:relative;overflow:hidden}.embed[data-astro-cid-2gmjvff3]>img,.embed[data-astro-cid-2gmjvff3]>iframe{object-fit:cover;border:0;width:100%;height:100%;position:absolute;inset:0}.play[data-astro-cid-2gmjvff3]{color:var(--on-inverse);cursor:pointer;background:0 0;border:0;place-items:center;padding:0;display:grid;position:absolute;inset:0}.disc[data-astro-cid-2gmjvff3]{background:var(--inverse);border-radius:50%;place-items:center;width:64px;height:64px;transition:transform .2s;display:grid}.play[data-astro-cid-2gmjvff3]:hover .disc[data-astro-cid-2gmjvff3]{transform:scale(1.06)}.meta[data-astro-cid-2gmjvff3]{pointer-events:none;justify-content:space-between;gap:12px;font-size:15px;font-weight:500;display:flex;position:absolute;bottom:14px;left:16px;right:16px}.dur[data-astro-cid-2gmjvff3]{color:var(--text-2);font-variant-numeric:tabular-nums}.note[data-astro-cid-2gmjvff3]{color:var(--text-3);pointer-events:none;font-size:12px;position:absolute;top:12px;right:14px}.embed[data-astro-cid-2gmjvff3].playing .play[data-astro-cid-2gmjvff3],.embed[data-astro-cid-2gmjvff3].playing .meta[data-astro-cid-2gmjvff3],.embed[data-astro-cid-2gmjvff3].playing .note[data-astro-cid-2gmjvff3]{display:none}.hd{color-scheme:dark;--surface:#050505;--raised:#141414;--control:#1f1f1f;--control-hover:#2a2a2a;--line:#ffffff14;--line-strong:#ffffff24;--text:#fff;--text-2:#9a9a9a;--text-3:#666;--accent:#0a84ff;--inverse:#fff;--on-inverse:#000;color:var(--text);-webkit-user-select:none;user-select:none;grid-template-columns:minmax(250px,290px) minmax(0,1fr);align-items:start;gap:12px;font-size:13px;display:grid}.hd-panel{border-radius:var(--r-l);background:var(--surface);border:1px solid var(--outline);gap:8px;padding:12px;display:grid}.hd-tabs{background:var(--raised);border-radius:10px;gap:2px;margin-bottom:4px;padding:3px;display:flex}.hd-tabs span{color:var(--text-3);border-radius:7px;padding:4px 10px;font-weight:500}.hd-tabs span.on{background:var(--control);color:var(--text)}.hd-card{background:var(--raised);border-radius:12px}.hd-label{color:var(--text-2);font-size:11px}.hd-heading{color:var(--text-2);margin-top:6px;font-size:12px;font-weight:600}.hd-readout{text-align:center;font-family:var(--font-mono);color:var(--text-2);font-size:12px}.hd-seg{background:var(--raised);border-radius:8px;grid-auto-columns:1fr;grid-auto-flow:column;gap:2px;padding:2px;display:grid}.hd-seg button{height:24px;color:var(--text-2);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:6px;font-weight:500}.hd-seg button.on{background:var(--control);color:var(--text)}.hd-chips{grid-template-columns:repeat(auto-fill,minmax(118px,1fr));gap:4px;display:grid}.hd-chip{background:var(--raised);height:26px;color:var(--text-2);font:inherit;text-align:left;white-space:nowrap;cursor:pointer;border:0;border-radius:8px;align-items:center;gap:6px;padding-inline:8px;font-size:12px;display:flex;overflow:hidden}.hd-chip:hover{background:var(--control)}.hd-chip.on{background:var(--control);color:var(--text);box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--accent) 63%, transparent)}.hd-chip svg{color:var(--text-3);flex:none}.hd-chip.on svg{color:var(--accent)}.hd-apply{background:var(--inverse);height:30px;color:var(--on-inverse);font:inherit;cursor:pointer;border:0;border-radius:8px;font-weight:600}.hd-apply:hover{opacity:.88}.hd-btn{background:var(--control);height:26px;color:var(--text);font:inherit;cursor:pointer;border:0;border-radius:7px}.hd-btn:hover{background:var(--control-hover)}.hd-msg{min-height:1.4em;color:var(--text-3);text-align:center;font-size:12px}.hd-msg.ok{color:var(--accent)}.hd-stage{gap:8px;display:grid}.hd-viewer{aspect-ratio:16/9;border-radius:var(--r-l);border:1px solid var(--outline);background:#050505;position:relative;overflow:hidden}.hd-comp{background:#000;outline:1px solid #ffffff14;position:absolute;inset:8% 7%;overflow:hidden}.hd-timeline{border-radius:var(--r-l);background:var(--surface);border:1px solid var(--outline);padding:10px 12px;position:relative}.hd-cells{grid-template-columns:repeat(auto-fill,minmax(72px,1fr));gap:6px;display:grid}.hd-cell{justify-items:center;gap:2px;display:grid}.hd-cell[hidden]{display:none}.hd-cell.wide{grid-column:span 2}.hd-field,.hd-select{background:var(--control);width:100%;height:24px;color:var(--text);font:inherit;border:0;border-radius:6px;padding:0 6px;font-size:12px}.hd-field{font-family:var(--font-mono);text-align:center;cursor:ew-resize}.hd-field:focus,.hd-select:focus{outline:1px solid var(--accent)}.hd-field:disabled,.hd-select:disabled{opacity:.4;cursor:default}.hd-toggle{color:var(--text);cursor:pointer;align-items:center;gap:8px;display:flex}.hd-toggle input{appearance:none;background:var(--control-hover);cursor:pointer;border-radius:7px;width:26px;height:14px;margin:0;transition:background-color .15s;position:relative}.hd-toggle input:after{content:"";background:#fff;border-radius:50%;width:10px;height:10px;transition:transform .15s;position:absolute;top:2px;left:2px}.hd-toggle input:checked{background:var(--accent)}.hd-toggle input:checked:after{transform:translate(12px)}.hd-play{background:var(--inverse);width:28px;height:28px;color:var(--on-inverse);cursor:pointer;border:0;border-radius:50%;place-items:center;padding:0;display:grid}.hd-play:hover{opacity:.85}.hd-hint{color:var(--text-3);font-size:12px}@media (width<=760px){.hd{grid-template-columns:1fr}.hd-stage{top:calc(var(--nav-h) + 8px);z-index:2;order:-1;position:sticky}}.graph[data-astro-cid-hnt2yd2o]{touch-action:none;width:100%;height:auto}.graph[data-astro-cid-hnt2yd2o] .gl{stroke:var(--line);stroke-width:1px}.diag[data-astro-cid-hnt2yd2o]{stroke:var(--text-3);stroke-opacity:.38;stroke-width:1px}.arm[data-astro-cid-hnt2yd2o]{stroke:var(--accent);stroke-width:1.5px}.curve[data-astro-cid-hnt2yd2o]{fill:none;stroke:var(--text);stroke-width:2px;stroke-linecap:round}.end[data-astro-cid-hnt2yd2o]{fill:var(--text)}.handle[data-astro-cid-hnt2yd2o]{fill:var(--accent);cursor:grab;transition:r .1s}.handle[data-astro-cid-hnt2yd2o]:hover,.handle[data-astro-cid-hnt2yd2o].drag{r:6.5}.dot[data-astro-cid-hnt2yd2o]{aspect-ratio:1;background:#fff;border-radius:50%;width:11%;position:absolute;top:50%;left:0;transform:translate(-50%,-50%)}.row[data-astro-cid-hnt2yd2o]{grid-template-columns:28px 56px 1fr;align-items:center;gap:8px;margin-bottom:8px;display:grid}.name[data-astro-cid-hnt2yd2o]{color:var(--text-2);font-size:12px}.track[data-astro-cid-hnt2yd2o]{background:var(--raised);border-radius:6px;height:28px;position:relative}.valuecurve[data-astro-cid-hnt2yd2o]{width:100%;height:calc(100% - 8px);position:absolute;inset:4px 0}.valuecurve[data-astro-cid-hnt2yd2o] path[data-astro-cid-hnt2yd2o]{fill:none;stroke:var(--accent);stroke-opacity:.5;stroke-width:1.5px;vector-effect:non-scaling-stroke}.key[data-astro-cid-hnt2yd2o]{background:var(--text-3);cursor:pointer;border:0;width:11px;height:11px;margin:-5.5px 0 0 -5.5px;padding:0;position:absolute;top:50%;transform:rotate(45deg)}.key[data-astro-cid-hnt2yd2o].sel{background:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 35%, transparent)}.marquee[data-astro-cid-hnt2yd2o]{border:1px solid var(--accent);background:color-mix(in srgb, var(--accent) 15%, transparent);pointer-events:none;position:absolute;top:2px;bottom:2px}.marquee[data-astro-cid-hnt2yd2o][hidden]{display:none}.track[data-astro-cid-hnt2yd2o]{touch-action:none;cursor:crosshair}.playhead[data-astro-cid-hnt2yd2o]{background:var(--accent);pointer-events:none;width:1px;position:absolute;top:-4px;bottom:-4px}.sketch[data-astro-cid-ay6omkoe]{gap:0;width:100%;padding-block:28px;display:grid;position:relative}.ink[data-astro-cid-ay6omkoe]{z-index:3;pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.ink[data-astro-cid-ay6omkoe] path{fill:none;stroke:var(--text);stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round;transition:stroke .2s,filter .2s}.ink[data-astro-cid-ay6omkoe] .ring{stroke:var(--accent);stroke-width:2.2px;opacity:0;transition:opacity .2s}.ink[data-astro-cid-ay6omkoe] g.on path{stroke:var(--accent);filter:drop-shadow(0 0 4px color-mix(in srgb, var(--accent) 70%, transparent))}:root[data-theme=light] .ink[data-astro-cid-ay6omkoe] g.on path{filter:none}@media (prefers-color-scheme:light){:root:not([data-theme=dark]) .ink[data-astro-cid-ay6omkoe] g.on path{filter:none}}.ink[data-astro-cid-ay6omkoe] g.on .ring{opacity:1}.row[data-astro-cid-ay6omkoe]{z-index:1;width:min(100%, calc(var(--bar) + 380px));grid-auto-columns:1fr;grid-auto-flow:column;justify-self:center;gap:12px;padding-inline:28px;display:grid;position:relative}.row[data-astro-cid-ay6omkoe].up{padding-bottom:64px}.row[data-astro-cid-ay6omkoe].down{margin-inline:6%;padding-top:64px}.row[data-astro-cid-ay6omkoe].up{margin-inline:1%}.note[data-astro-cid-ay6omkoe]{text-align:center;cursor:default;outline:none;align-content:end;justify-items:center;gap:2px;line-height:1.3;transition:transform .2s;display:grid}.up[data-astro-cid-ay6omkoe] .note[data-astro-cid-ay6omkoe]:nth-child(odd){transform:translateY(-14px)}.down[data-astro-cid-ay6omkoe] .note[data-astro-cid-ay6omkoe]{align-content:start}.down[data-astro-cid-ay6omkoe] .note[data-astro-cid-ay6omkoe]:nth-child(2n){transform:translateY(14px)}.name[data-astro-cid-ay6omkoe]{color:var(--text);font-size:15px;font-weight:600;transition:color .2s,text-shadow .2s}.line[data-astro-cid-ay6omkoe]{max-width:11em;color:var(--text-2);font-size:13px;font-weight:400;transition:color .2s,text-shadow .2s}.note[data-astro-cid-ay6omkoe].on .name[data-astro-cid-ay6omkoe],.note[data-astro-cid-ay6omkoe]:focus-visible .name[data-astro-cid-ay6omkoe]{color:var(--accent);text-shadow:0 0 14px color-mix(in srgb, var(--accent) 60%, transparent)}:root[data-theme=light] .note[data-astro-cid-ay6omkoe] .name[data-astro-cid-ay6omkoe]{text-shadow:none}@media (prefers-color-scheme:light){:root:not([data-theme=dark]) .note[data-astro-cid-ay6omkoe] .name[data-astro-cid-ay6omkoe]{text-shadow:none}}.note[data-astro-cid-ay6omkoe].on .line[data-astro-cid-ay6omkoe]{color:var(--text)}.lit[data-astro-cid-ay6omkoe] .note[data-astro-cid-ay6omkoe]:not(.on){opacity:.4}.note[data-astro-cid-ay6omkoe]{transition:opacity .2s,transform .2s}.stage[data-astro-cid-ay6omkoe]{width:min(100%, var(--bar));justify-self:center;position:relative}.stage[data-astro-cid-ay6omkoe] .bar{width:100%;height:auto;filter:var(--shadow-drop);display:block}.spot[data-astro-cid-ay6omkoe]{cursor:default;width:36px;margin-left:-18px;position:absolute;top:20%;bottom:20%}.num[data-astro-cid-ay6omkoe],.list[data-astro-cid-ay6omkoe]{display:none}@media (width<=860px){.ink[data-astro-cid-ay6omkoe],.row[data-astro-cid-ay6omkoe]{display:none}.num[data-astro-cid-ay6omkoe]{background:var(--accent);color:#fff;border-radius:50%;place-items:center;width:16px;height:16px;font-size:9px;font-weight:600;display:grid;position:absolute;top:-10px;left:10px}.list[data-astro-cid-ay6omkoe]{color:var(--text-2);gap:6px;margin:18px 0 0;padding-left:1.4em;font-size:14px;display:grid}.list[data-astro-cid-ay6omkoe] strong[data-astro-cid-ay6omkoe]{color:var(--text)}}.line[data-astro-cid-3mb45vl5]{white-space:pre;color:#fff;letter-spacing:-.02em;font-weight:600;line-height:1;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.line[data-astro-cid-3mb45vl5] span{will-change:transform, opacity, filter;display:inline-block}.color[data-astro-cid-3mb45vl5]{cursor:pointer;padding:2px}.row[data-astro-cid-3mb45vl5]{grid-template-columns:28px minmax(130px,210px) 1fr;align-items:center;gap:10px;margin-bottom:8px;display:grid}.textinput[data-astro-cid-3mb45vl5]{height:28px;font-size:13px}.track[data-astro-cid-3mb45vl5]{background:var(--raised);border-radius:6px;height:28px;position:relative}.playhead[data-astro-cid-3mb45vl5]{background:var(--accent);width:1px;position:absolute;top:-4px;bottom:-4px}.xr[data-astro-cid-tg5b5ke4]{-webkit-user-select:text;user-select:text;display:block;position:relative}.box[data-astro-cid-tg5b5ke4]{background:#111;gap:0;padding:0;display:grid;overflow:hidden}.top[data-astro-cid-tg5b5ke4]{border-bottom:1px solid var(--line);justify-content:space-between;align-items:end;gap:16px;padding:18px 20px 14px;display:flex}.title[data-astro-cid-tg5b5ke4]{font-size:15px;font-weight:600}.sub[data-astro-cid-tg5b5ke4]{color:var(--text-3);margin-top:6px;font-size:12px}.search[data-astro-cid-tg5b5ke4]{background:var(--raised);width:min(260px,45%);height:30px;color:var(--text-3);border-radius:8px;align-items:center;gap:8px;padding-inline:10px;display:flex}.search[data-astro-cid-tg5b5ke4] input[data-astro-cid-tg5b5ke4]{min-width:0;color:var(--text);font:inherit;background:0 0;border:0;outline:0;flex:1;font-size:13px}.search[data-astro-cid-tg5b5ke4] input[data-astro-cid-tg5b5ke4]::placeholder{color:var(--text-3)}.search[data-astro-cid-tg5b5ke4]:focus-within{box-shadow:0 0 0 1px var(--accent)}.body[data-astro-cid-tg5b5ke4]{grid-template-columns:210px minmax(0,1fr);height:540px;display:grid}.groups[data-astro-cid-tg5b5ke4]{border-right:1px solid var(--line);align-content:start;gap:1px;padding:10px;display:grid;overflow-y:auto}.groups[data-astro-cid-tg5b5ke4] button[data-astro-cid-tg5b5ke4]{color:var(--text-2);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:6px;padding:6px 10px;font-size:13px}.groups[data-astro-cid-tg5b5ke4] button[data-astro-cid-tg5b5ke4]:hover{color:var(--text)}.groups[data-astro-cid-tg5b5ke4] button[data-astro-cid-tg5b5ke4].on{background:var(--control);color:var(--text)}.list[data-astro-cid-tg5b5ke4]{scrollbar-color:#333 transparent;padding:6px 20px 20px;overflow-y:auto}.group[data-astro-cid-tg5b5ke4]{color:var(--text-3);margin:14px 0 4px;font-size:12px}.cmd[data-astro-cid-tg5b5ke4]{justify-items:start;gap:3px;padding:9px 0;display:grid}.syntax[data-astro-cid-tg5b5ke4]{font-family:var(--font-mono);color:var(--text);font-size:13px;font-weight:600}.what[data-astro-cid-tg5b5ke4]{color:var(--text-2);font-size:13px}.example[data-astro-cid-tg5b5ke4]{background:var(--raised);color:var(--text);font-family:var(--font-mono);text-align:left;cursor:copy;overflow-wrap:anywhere;border:0;border-radius:6px;margin-top:4px;padding:4px 9px;font-size:12px}.example[data-astro-cid-tg5b5ke4]:hover{background:var(--control)}.example[data-astro-cid-tg5b5ke4].copied{box-shadow:0 0 0 1px var(--accent)}.empty[data-astro-cid-tg5b5ke4]{color:var(--text-3);padding:24px 0}.toast[data-astro-cid-tg5b5ke4]{background:var(--accent);color:#fff;opacity:0;pointer-events:none;border-radius:8px;padding:6px 12px;font-size:13px;font-weight:500;transition:opacity .15s,transform .15s;position:absolute;bottom:16px;left:50%;transform:translate(-50%,8px)}.toast[data-astro-cid-tg5b5ke4].show{opacity:1;transform:translate(-50%)}@media (width<=700px){.top[data-astro-cid-tg5b5ke4]{flex-direction:column;align-items:stretch}.search[data-astro-cid-tg5b5ke4]{width:100%}.body[data-astro-cid-tg5b5ke4]{grid-template-rows:auto minmax(0,1fr);grid-template-columns:1fr;height:600px}.groups[data-astro-cid-tg5b5ke4]{border-right:0;border-bottom:1px solid var(--line);display:flex;overflow-x:auto}.groups[data-astro-cid-tg5b5ke4] button[data-astro-cid-tg5b5ke4]{white-space:nowrap}}.sample[data-astro-cid-lhiljpms]{border-radius:var(--r-l);background:var(--surface);border:1px solid var(--outline);width:100%;box-shadow:var(--shadow-soft);grid-template-columns:auto 1fr;align-items:center;gap:20px;padding:24px;display:grid}.play[data-astro-cid-lhiljpms]{background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:50%;place-items:center;width:56px;height:56px;display:grid}.play[data-astro-cid-lhiljpms]:hover{filter:brightness(1.1)}.i-pause[data-astro-cid-lhiljpms],.sample[data-astro-cid-lhiljpms].playing .i-play[data-astro-cid-lhiljpms]{display:none}.sample[data-astro-cid-lhiljpms].playing .i-pause[data-astro-cid-lhiljpms]{display:block}.track[data-astro-cid-lhiljpms]{gap:10px;min-width:0;display:grid}.label[data-astro-cid-lhiljpms]{color:var(--text);font-size:14px;font-weight:500}.wave[data-astro-cid-lhiljpms]{cursor:pointer;align-items:center;gap:2px;height:56px;display:flex}.wave[data-astro-cid-lhiljpms] span[data-astro-cid-lhiljpms]{background:var(--line-strong);border-radius:2px;flex:1;min-height:3px}.wave[data-astro-cid-lhiljpms] span[data-astro-cid-lhiljpms].on{background:var(--accent)}.time[data-astro-cid-lhiljpms]{font-family:var(--font-mono);color:var(--text-3);font-size:12px}.tutorial-video[data-astro-cid-ife2zwmx]{border-radius:var(--r-l);border:1px solid var(--outline);width:100%;box-shadow:var(--shadow-soft);background:#000;position:relative;overflow:hidden}.tutorial-video[data-astro-cid-ife2zwmx] img,.tutorial-video[data-astro-cid-ife2zwmx] video{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.play[data-astro-cid-ife2zwmx]{color:#000;cursor:pointer;background:#fff;border:0;border-radius:50%;place-items:center;width:72px;height:72px;margin:-36px 0 0 -36px;transition:transform .15s,background-color .15s;display:grid;position:absolute;top:50%;left:50%;box-shadow:0 6px 24px #00000073}.play[data-astro-cid-ife2zwmx]:hover{background:var(--accent);color:#fff;transform:scale(1.06)}.topic[data-astro-cid-ukq4tx3u]{border-top:1px solid var(--line);scroll-margin-top:calc(var(--nav-h) + 24px);grid-template-columns:5fr 7fr;align-items:start;gap:24px clamp(32px,5vw,72px);padding-block:clamp(48px,7vw,88px);display:grid}.text[data-astro-cid-ukq4tx3u]{gap:16px;display:grid}.title[data-astro-cid-ukq4tx3u]{align-items:center;gap:10px;display:flex}h3[data-astro-cid-ukq4tx3u]{letter-spacing:-.025em;font-size:clamp(24px,2.4vw,30px)}.tag[data-astro-cid-ukq4tx3u]{border-radius:var(--r-s);background:var(--control);color:var(--text-2);padding:2px 8px;font-size:13px;font-weight:500}.body[data-astro-cid-ukq4tx3u]{color:var(--text-2);max-width:34em}.body[data-astro-cid-ukq4tx3u] p+p,.body[data-astro-cid-ukq4tx3u] p+ul,.body[data-astro-cid-ukq4tx3u] ul+p,.body[data-astro-cid-ukq4tx3u] p+ol{margin-top:12px}.body[data-astro-cid-ukq4tx3u] strong{color:var(--text);font-weight:550}.body[data-astro-cid-ukq4tx3u] ul,.body[data-astro-cid-ukq4tx3u] ol{gap:6px;margin:0;padding-left:1.2em;display:grid}.body[data-astro-cid-ukq4tx3u] kbd{font-family:var(--font-mono);background:var(--control);color:var(--text);border-radius:4px;padding:1px 5px;font-size:.85em}.media[data-astro-cid-ukq4tx3u]{justify-items:start;gap:24px;display:grid}.shot[data-astro-cid-ukq4tx3u] img{border-radius:var(--r-l);width:100%}.tall[data-astro-cid-ukq4tx3u] .shot[data-astro-cid-ukq4tx3u] img{width:auto;max-height:640px}.pair[data-astro-cid-ukq4tx3u]{align-items:flex-start;gap:12px;max-width:100%;display:flex}.pair[data-astro-cid-ukq4tx3u] .shot[data-astro-cid-ukq4tx3u]{flex-grow:0;min-width:0}.tall[data-astro-cid-ukq4tx3u] .pair[data-astro-cid-ukq4tx3u] .shot[data-astro-cid-ukq4tx3u] img{width:100%;height:auto;max-height:none}.media[data-astro-cid-ukq4tx3u] .hd,.media[data-astro-cid-ukq4tx3u] .sketch{width:100%}.media[data-astro-cid-ukq4tx3u] .clip{width:100%;max-width:560px}.wide[data-astro-cid-ukq4tx3u],.bare[data-astro-cid-ukq4tx3u]{grid-template-columns:1fr}.wide[data-astro-cid-ukq4tx3u] .text[data-astro-cid-ukq4tx3u]{grid-template-columns:5fr 7fr;align-items:start;column-gap:clamp(32px,5vw,72px);position:static}.tutorial[data-astro-cid-ukq4tx3u]{grid-column:1/-1;max-width:860px}@media (width<=860px){.topic[data-astro-cid-ukq4tx3u],.wide[data-astro-cid-ukq4tx3u] .text[data-astro-cid-ukq4tx3u]{grid-template-columns:1fr}.text[data-astro-cid-ukq4tx3u]{position:static}.tall[data-astro-cid-ukq4tx3u] .shot[data-astro-cid-ukq4tx3u] img{max-height:520px}}