.quant-lab-section{padding:24px 0 72px;scroll-margin-top:100px}.ql-intro{max-width:820px;color:var(--text-secondary);margin-bottom:28px}.ql-app{--ql-bg:var(--dark-primary);--ql-surface:var(--dark-secondary);--ql-border:var(--glass-border);--ql-ink:var(--text-primary);--ql-muted:var(--text-secondary);--ql-teal:#48d1c1;--ql-coral:#ff947b;color:var(--ql-ink);border-top:1px solid var(--ql-border)}.ql-nav{display:grid;grid-template-columns:repeat(6,1fr);gap:0;border-bottom:1px solid var(--ql-border);margin-bottom:35px}.ql-nav button{font:500 .78rem/1.5 var(--font-body);text-align:left;cursor:pointer;padding:20px 14px 17px;background:transparent;color:var(--ql-muted);border:0;border-bottom:3px solid transparent;min-height:80px}.ql-nav button span{display:block;font-size:.62rem;letter-spacing:.15em;color:var(--ql-coral);margin-bottom:5px}.ql-nav button[aria-selected=true]{color:var(--ql-ink);border-bottom-color:var(--ql-teal);background:var(--glass)}.ql-app button:focus-visible,.ql-app input:focus-visible,.ql-app select:focus-visible,.ql-app summary:focus-visible,.ql-app a:focus-visible{outline:2px solid var(--ql-teal);outline-offset:4px}.ql-panel[hidden]{display:none}.ql-title{font:400 clamp(2rem,4.3vw,3.9rem)/1.1 var(--font-display);letter-spacing:-.02em;margin-bottom:12px}.ql-title em{color:var(--accent-coral);font-style:normal}.ql-subtitle{color:var(--ql-muted);font-size:.97rem;max-width:860px;margin-bottom:24px}.ql-context{font-size:.72rem;color:var(--ql-muted);display:flex;gap:16px;flex-wrap:wrap;padding:12px 0;border-top:1px solid var(--ql-border);border-bottom:1px solid var(--ql-border);margin-bottom:24px}.ql-context span:first-child{color:var(--ql-teal)}.ql-workspace{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:28px;align-items:start}.ql-controls{padding-left:24px;border-left:1px solid var(--ql-border);grid-column:2;grid-row:1}.ql-controls h4{font-size:.85rem;font-weight:600;margin:0 0 20px}.ql-field{margin-bottom:17px}.ql-field label{display:flex;justify-content:space-between;gap:10px;font-size:.75rem;color:var(--ql-muted);margin-bottom:7px}.ql-field output{color:var(--ql-ink);font-variant-numeric:tabular-nums}.ql-field input[type=range]{width:100%;accent-color:#38b5a7;cursor:pointer;min-height:28px}.ql-field select,.ql-field input[type=number]{width:100%;padding:10px 12px;background:var(--ql-surface);border:1px solid var(--ql-border);color:var(--ql-ink);font:400 .78rem var(--font-body);border-radius:3px;min-height:44px}.ql-field small{display:block;color:var(--ql-muted);font-size:.67rem;line-height:1.5;margin-top:4px}.ql-controls details{border-top:1px solid var(--ql-border);padding-top:14px;margin:22px 0}.ql-controls summary{font-size:.77rem;cursor:pointer;margin-bottom:16px}.ql-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.ql-button{background:#38b5a7;color:#081a19;border:1px solid #38b5a7;padding:11px 15px;font:600 .77rem var(--font-body);cursor:pointer;min-height:44px;border-radius:3px}.ql-button-secondary{background:transparent;color:var(--ql-ink);border-color:var(--ql-border)}.ql-button:disabled{opacity:.55;cursor:wait}.ql-status{font-size:.72rem;color:var(--ql-muted);margin-top:12px;min-height:36px;line-height:1.6}.ql-status[data-state=error]{color:var(--ql-coral)}.ql-results{grid-column:1;grid-row:1;min-width:0}.ql-results[aria-busy=true]{opacity:.55}.ql-empty{display:grid;place-content:center;min-height:300px;color:var(--ql-muted);font-size:.85rem;border:1px solid var(--ql-border);padding:32px}.ql-chart{margin:0 0 25px;padding:20px 12px 16px;border:1px solid var(--ql-border);overflow:hidden;background:var(--glass)}.ql-chart figcaption{font-size:.85rem;color:var(--ql-ink);margin:0 12px 12px}.ql-chart svg{width:100%;height:auto;display:block;overflow:visible}.ql-chart svg text{fill:var(--ql-muted);font:12px var(--font-body)}.ql-chart svg .ql-axis-title{font-size:13px;fill:var(--ql-ink)}.ql-grid{stroke:var(--ql-border);stroke-width:1;fill:none}.ql-zero{stroke:var(--ql-muted);stroke-width:1;stroke-dasharray:4 4}.ql-legend{display:flex;flex-wrap:wrap;gap:9px 20px;font-size:.68rem;color:var(--ql-muted);margin:8px 14px 0}.ql-legend span{display:inline-flex;align-items:center;gap:7px}.ql-legend i{display:inline-block;width:15px;height:3px}.ql-chart-note{font-size:.68rem;color:var(--ql-muted);line-height:1.7;margin:8px 14px 0}.ql-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--ql-border);border-bottom:1px solid var(--ql-border);margin:0 0 24px}.ql-metric{padding:18px 16px 20px 0;min-width:0}.ql-metric+.ql-metric{padding-left:18px;border-left:1px solid var(--ql-border)}.ql-metric dt{font-size:.68rem;color:var(--ql-muted);margin-bottom:6px}.ql-metric dd{font:400 clamp(1.3rem,2.2vw,2rem)/1.25 var(--font-display);color:var(--ql-teal);font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.ql-metric small{display:block;font:400 .65rem/1.6 var(--font-body);margin-top:6px;color:var(--ql-muted)}.ql-callout{padding:14px 18px;border-left:2px solid var(--ql-coral);background:var(--glass);font-size:.75rem;line-height:1.8;color:var(--ql-muted);margin-bottom:22px}.ql-callout strong{color:var(--ql-ink)}.ql-table-wrap{overflow:auto;margin:14px 0 22px}.ql-app table{width:100%;border-collapse:collapse;font-size:.7rem;white-space:nowrap}.ql-app caption{text-align:left;font-size:.78rem;margin-bottom:10px;color:var(--ql-ink)}.ql-app th,.ql-app td{text-align:right;padding:9px 10px;border-bottom:1px solid var(--ql-border);font-variant-numeric:tabular-nums}.ql-app th:first-child,.ql-app td:first-child{text-align:left}.ql-app th{font-weight:500;color:var(--ql-muted)}.ql-method{margin-top:28px;border-top:1px solid var(--ql-border);padding-top:18px;color:var(--ql-muted);font-size:.75rem;line-height:1.9}.ql-method summary{cursor:pointer;color:var(--ql-ink);font-size:.84rem}.ql-method p{margin:12px 0}.ql-method a{color:var(--accent-coral);text-decoration:underline;text-underline-offset:3px}.ql-results details>summary{font-size:.76rem;cursor:pointer;padding:10px 0;color:var(--ql-muted)}.ql-disclosure{font-size:.73rem;line-height:1.85;color:var(--text-secondary);border-top:1px solid var(--glass-border);padding-top:23px;margin-top:30px;max-width:1050px}.ql-playback{display:flex;gap:14px;align-items:center;margin:0 12px 14px}.ql-playback input{min-width:0;width:100%;accent-color:#38b5a7;min-height:40px}.ql-playback output{font-size:.7rem;min-width:43px;color:var(--ql-muted)}.ql-path-event{fill:#ff947b;stroke:var(--ql-bg);stroke-width:2}.ql-two-charts{display:grid;grid-template-columns:1fr 1fr;gap:16px}.ql-footnote{color:var(--ql-muted);font-size:.7rem;line-height:1.8;margin:12px 0}.ql-warning-list{padding-left:18px;margin:8px 0}.ql-warning-list li{margin:4px 0}
@media(max-width:1100px){.ql-nav{grid-template-columns:repeat(3,1fr)}.ql-nav button{min-height:70px;padding:14px}.ql-workspace{grid-template-columns:minmax(0,1fr) 240px;gap:20px}.ql-controls{padding-left:18px}.ql-two-charts{grid-template-columns:1fr}}
@media(max-width:760px){.ql-workspace{display:flex;flex-direction:column;gap:18px}.ql-controls{width:100%;padding:0;border:0;order:0;display:block}.ql-controls .ql-primary-fields{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.ql-controls h4{margin-bottom:15px}.ql-controls details{margin:10px 0}.ql-results{width:100%;order:1}.ql-nav{margin-bottom:26px}.ql-nav button{font-size:.7rem;padding:12px 8px}.ql-title{font-size:2.4rem}.ql-subtitle{font-size:.87rem}.ql-context{font-size:.65rem;gap:5px 12px}.ql-actions{margin-top:12px}.ql-status{min-height:0;margin-bottom:5px}.ql-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.ql-metric{padding:13px 8px 13px 0}.ql-metric+.ql-metric{padding-left:8px}.ql-metric dt{font-size:.6rem}.ql-metric small{font-size:.59rem}.ql-metric dd{font-size:1.4rem}.ql-chart{padding:14px 0 12px}.ql-chart figcaption{font-size:.78rem}.ql-chart svg text{font-size:14px}.ql-chart svg .ql-axis-title{font-size:14px}.ql-callout{font-size:.7rem;padding:12px}.ql-method{margin-top:20px}.ql-disclosure{font-size:.69rem}.ql-field label{font-size:.7rem}.ql-surface svg text{font-size:14px}}
@media(prefers-reduced-motion:reduce){.ql-app *{scroll-behavior:auto!important;transition:none!important}}