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.katex-display::-webkit-scrollbar{display:none}.pp-figure{margin:20px 0}.pp-figure img{max-width:100%;height:auto;display:block}.pp-figure-row{flex-direction:column;gap:16px;margin:20px 0;display:flex}.pp-figure-row img{max-width:100%;height:auto;display:block}.pp-table-wrap{margin:28px 0}.pp-table{border-collapse:collapse;margin:0 auto;font-size:14px}.pp-table th{text-align:left;letter-spacing:.22em;text-transform:uppercase;color:var(--hp-muted);border-bottom:1px solid var(--hp-ink);padding:12px 20px;font-size:11px;font-weight:700}.pp-table td{border-bottom:1px solid var(--hp-rule);padding:12px 20px}.pp-table-caption{text-align:center;letter-spacing:.22em;text-transform:uppercase;color:var(--hp-muted);margin-top:12px;font-size:11px}.pp-footer{border-top:1px solid var(--hp-ink);letter-spacing:.22em;text-transform:uppercase;color:var(--hp-muted);justify-content:space-between;padding:40px 48px;font-size:11px;display:flex}@media (max-width:720px){.pp-root{overflow-x:clip}.pp-nav,.pp-article,.pp-footer{padding-left:24px;padding-right:24px}.pp-article{max-width:100%;padding-top:16px;padding-bottom:64px}.pp-back{margin-bottom:40px}.pp-section-head{grid-template-columns:40px 1fr;gap:14px}.pp-section-body{min-width:0}.pp-section-body .katex{font-size:.92em}.pp-section-body .katex-display{-webkit-overflow-scrolling:touch;max-width:100%;overflow-x:auto}.pp-section-body .katex-display>.katex{white-space:nowrap;padding-right:4px}}@media (max-width:640px){.pp-nav{flex-direction:column;align-items:flex-start;gap:14px}.pp-nav-links{gap:18px}}.ar-page{max-width:none;margin-left:calc(50% - 50vw + 8px);margin-right:calc(50% - 50vw + 8px);padding:0 48px}.ar-page .pp-index{max-width:720px;margin-bottom:16px}.ar-hero{align-items:center;gap:14px;max-width:720px;margin:0 0 24px;display:flex}.ar-hero-title{letter-spacing:-.025em;margin:0;font-size:clamp(24px,3vw,34px);font-weight:700;line-height:1.05}.ar-help-btn{appearance:none;border:1px solid var(--hp-ink);color:var(--hp-ink);cursor:pointer;background:0 0;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;padding:0;font-family:inherit;font-size:13px;line-height:1;transition:background .18s,color .18s;display:inline-flex}.ar-help-btn:hover{background:var(--hp-ink);color:var(--hp-bg)}.ar-help-dialog{border:1px solid var(--hp-ink);background:var(--hp-bg);color:var(--hp-ink);border-radius:2px;width:calc(100% - 48px);max-width:460px;height:fit-content;margin:auto;padding:0;font-family:inherit;font-size:14px;line-height:1.55;position:fixed;inset:0}.ar-help-dialog::backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#11111152}.ar-help-body{flex-direction:column;gap:14px;padding:24px 28px 26px;display:flex}.ar-help-head{justify-content:space-between;align-items:baseline;display:flex}.ar-help-close{appearance:none;color:var(--hp-ink);cursor:pointer;background:0 0;border:0;margin:-4px -6px;padding:4px 6px;font-family:inherit;font-size:22px;line-height:1}.ar-help-close:hover{color:var(--hp-muted)}.ar-help-body p{margin:0}.ar-help-meta{letter-spacing:.22em;text-transform:uppercase;color:var(--hp-muted);margin-top:6px;font-size:10px}.ar-demo{grid-template-columns:minmax(0,1fr) 320px;align-items:start;gap:56px;margin-top:32px;display:grid}.ar-grid{column-count:4;column-gap:18px;position:relative;overflow:visible}.ar-grid:before{content:"";opacity:0;pointer-events:none;background:linear-gradient(90deg,#61bb46,#fdb827,#f5821f,#e03a3e,#963d97,#009ddc);width:26%;height:1px;transition:opacity .2s;position:absolute;top:-14px;left:0;transform:translate(-100%)}.ar-grid[data-loading=true]:before{opacity:1;animation:1.1s ease-in-out infinite ar-progress}@keyframes ar-progress{0%{transform:translate(-30%)}to{transform:translate(385%)}}.ar-grid[data-loading=true] .ar-tile:not(.ar-tile--pending){opacity:.45;filter:saturate(.85)}.ar-tile{appearance:none;text-align:left;color:inherit;cursor:pointer;font:inherit;break-inside:avoid;width:100%;animation:.46s cubic-bezier(.2,.7,.2,1) both ar-tile-in;animation-delay:calc(var(--i,0) * 28ms);background:0 0;border:0;flex-direction:column;gap:10px;margin:0 0 18px;padding:0;transition:transform .24s,opacity .24s,filter .24s;display:inline-flex;position:relative}@keyframes ar-tile-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.ar-tile:disabled{cursor:progress}.ar-tile:hover:not(:disabled){transform:translateY(-2px)}.ar-tile--pending{opacity:1!important;filter:none!important}.ar-tile-shade{border:2px solid var(--accent,transparent);opacity:0;pointer-events:none;border-radius:2px;transition:opacity .22s;position:absolute;inset:0}.ar-tile--pending .ar-tile-shade{opacity:1}.ar-tile-thumb{background:#fff;border-radius:2px;width:100%;min-height:80px;position:relative;overflow:hidden}.ar-tile-thumb img{width:100%;height:auto;display:block}.ar-tile-fallback{aspect-ratio:1;border:1px dashed var(--hp-rule);width:100%}.ar-tile:before{content:"";background:var(--accent,transparent);width:3px;height:0;transition:height .24s;position:absolute;top:0;left:0}.ar-tile:hover:not(:disabled):before,.ar-tile:focus-visible:before{height:100%}.ar-tile-caption{flex-direction:column;gap:3px;padding-left:8px;display:flex}.ar-tile-title{color:var(--hp-ink);font-size:13px;line-height:1.3}.ar-tile-artist{color:var(--hp-muted);letter-spacing:.02em;font-size:11px}.ar-panel{flex-direction:column;gap:18px;font-size:13px;display:flex;position:sticky;top:24px}.ar-panel-state{flex-direction:column;gap:16px;display:flex}.ar-model{flex-direction:column;gap:8px;display:flex}.ar-model-toggle{border:1px solid var(--hp-ink);border-radius:2px;grid-template-columns:1fr 1fr;display:grid;overflow:hidden}.ar-model-btn{appearance:none;font:inherit;letter-spacing:.14em;text-transform:uppercase;color:var(--hp-ink);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;gap:6px;margin:0;padding:9px 8px;font-size:10px;line-height:1;transition:background .18s,color .18s;display:inline-flex}.ar-model-btn+.ar-model-btn{border-left:1px solid var(--hp-ink)}.ar-model-btn:disabled{cursor:progress}.ar-model-btn--active{background:var(--hp-ink);color:var(--hp-bg)}.ar-panel-head{justify-content:flex-end;align-items:baseline;gap:12px;display:flex}.ar-eyebrow{letter-spacing:.22em;text-transform:uppercase;color:var(--hp-muted);font-size:10px}.ar-reset{appearance:none;cursor:pointer;font:inherit;letter-spacing:.22em;text-transform:uppercase;color:var(--hp-ink);border:0;border-bottom:1px solid var(--hp-ink);background:0 0;padding:0 0 2px;font-size:10px}.ar-reset:disabled{color:var(--hp-muted);border-bottom-color:var(--hp-muted);cursor:progress}.ar-empty{color:var(--hp-muted);margin:0;font-size:12px}.ar-error{color:#b3261e;background:#b3261e0f;border-left:2px solid #b3261e;padding:6px 10px;font-size:12px}.ar-state{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.ar-comp{border-bottom:1px solid var(--hp-rule);border-left:2px solid var(--accent,transparent);padding:8px 0 8px 10px}.ar-comp:last-child{border-bottom:0}.ar-comp-row{justify-content:space-between;align-items:baseline;margin-bottom:3px;display:flex}.ar-weight{letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-size:16px;font-weight:500;line-height:1}.ar-kind{letter-spacing:.18em;text-transform:uppercase;border-radius:2px;padding:3px 8px;font-size:10px}.ar-kind--taste{background:var(--hp-ink);color:var(--hp-bg)}.ar-kind--random{color:var(--hp-muted);border:1px solid var(--hp-rule);background:0 0}.ar-vec{color:var(--hp-muted);word-break:break-all;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:11px;line-height:1.45}.ar-last{flex-direction:column;gap:10px;animation:.36s cubic-bezier(.2,.7,.2,1) both ar-tile-in;display:flex}.ar-last-card{appearance:none;text-align:left;font:inherit;color:inherit;cursor:pointer;background:var(--hp-bg);border:0;align-items:flex-start;gap:14px;margin:0;padding:0;transition:opacity .18s;display:flex}.ar-last-card:hover{opacity:.75}.ar-last-thumb{background:0 0;border-radius:2px;flex-shrink:0;width:88px;overflow:hidden}.ar-last-thumb img{width:100%;height:auto;display:block}.ar-last-meta{flex-direction:column;justify-content:center;gap:4px;min-width:0;display:flex}.ar-last-title{color:var(--hp-ink);font-size:13px;line-height:1.3}.ar-last-artist{color:var(--hp-muted);font-size:11px;line-height:1.3}.ar-last-date{letter-spacing:.14em;text-transform:uppercase;color:var(--hp-muted);margin-top:2px;font-size:10px}.ar-detail-dialog{border:1px solid var(--hp-ink);background:var(--hp-bg);color:var(--hp-ink);border-radius:2px;width:calc(100% - 48px);max-width:720px;height:fit-content;max-height:calc(100vh - 48px);margin:auto;padding:0;font-family:inherit;font-size:14px;line-height:1.55;position:fixed;inset:0;overflow:hidden}.ar-detail-dialog::backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#11111152}.ar-detail-body{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:28px;max-height:calc(100vh - 48px);padding:28px;display:grid;position:relative;overflow:auto}.ar-detail-close{appearance:none;color:var(--hp-ink);cursor:pointer;z-index:1;background:0 0;border:0;padding:4px 6px;font-family:inherit;font-size:24px;line-height:1;position:absolute;top:10px;right:14px}.ar-detail-close:hover{color:var(--hp-muted)}.ar-detail-image{justify-content:center;align-items:flex-start;display:flex}.ar-detail-image img{object-fit:contain;width:100%;height:auto;max-height:calc(100vh - 96px);display:block}.ar-detail-meta{flex-direction:column;gap:14px;padding-top:6px;display:flex}.ar-detail-title{letter-spacing:-.015em;margin:0;font-size:22px;font-weight:700;line-height:1.2}.ar-detail-artist{color:var(--hp-muted);margin:0;font-size:14px;line-height:1.4}.ar-detail-facts{grid-template-columns:70px 1fr;gap:8px 14px;margin:8px 0 0;font-size:12px;display:grid}.ar-detail-facts dt{letter-spacing:.18em;text-transform:uppercase;color:var(--hp-muted);padding-top:2px;font-size:10px}.ar-detail-facts dd{color:var(--hp-ink);margin:0;line-height:1.45}@media (max-width:720px){.ar-detail-body{grid-template-columns:minmax(0,1fr);gap:20px;padding:24px}}@media (max-width:1024px){.ar-demo{grid-template-columns:minmax(0,1fr);gap:32px}.ar-panel{border-top:1px solid var(--hp-ink);position:static}}@media (max-width:640px){.ar-page{padding:0 24px}}@media (max-width:900px){.ar-grid{column-count:3}}@media (max-width:640px){.ar-grid{column-count:2;column-gap:14px}.ar-tile{margin-bottom:14px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}