.next-ten-explorer[data-astro-cid-s3ojoq5n]{background:var(--color-surface,#fff);border:1px solid var(--border-subtle,#d8dedc);border-radius:12px;max-width:1500px;margin-inline:auto;overflow:hidden}.explorer-heading[data-astro-cid-s3ojoq5n]{border-bottom:1px solid var(--border-subtle,#d8dedc);justify-content:space-between;align-items:flex-start;gap:1rem;padding:clamp(1.25rem,2.3vw,2rem);display:flex}.explorer-heading[data-astro-cid-s3ojoq5n] h2[data-astro-cid-s3ojoq5n]{margin:0 0 .35rem;font-size:clamp(1.35rem,2.4vw,2rem)}.explorer-heading[data-astro-cid-s3ojoq5n] p[data-astro-cid-s3ojoq5n]{color:var(--color-text-muted,#52615f);max-width:68ch;margin:0}.explorer-heading[data-astro-cid-s3ojoq5n] button[data-astro-cid-s3ojoq5n],.choice-buttons[data-astro-cid-s3ojoq5n] button[data-astro-cid-s3ojoq5n],.reset[data-astro-cid-s3ojoq5n],select[data-astro-cid-s3ojoq5n]{border:1px solid var(--border-strong,#aeb9b6);border-radius:var(--radius-sm,6px);color:var(--color-text,#172426);cursor:pointer;font:inherit;white-space:nowrap;background:#fff;min-height:44px;padding:.55rem .8rem}.explorer-heading[data-astro-cid-s3ojoq5n] button[data-astro-cid-s3ojoq5n]{flex-shrink:0;align-items:center;gap:.45rem;display:inline-flex}.explorer-heading[data-astro-cid-s3ojoq5n] button[data-astro-cid-s3ojoq5n] svg[data-astro-cid-s3ojoq5n]{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8px;width:18px;height:18px}.explorer-layout[data-astro-cid-s3ojoq5n]{grid-template-columns:minmax(0,1fr) minmax(300px,320px);display:grid}.canvas-column[data-astro-cid-s3ojoq5n]{background:var(--color-surface-soft,#f4f7f5);flex-direction:column;justify-content:center;min-width:0;display:flex}.explorer-canvas[data-astro-cid-s3ojoq5n]{flex:1;width:100%;height:auto;min-height:0;max-height:760px;display:block}.observation[data-astro-cid-s3ojoq5n]{border-top:1px solid var(--border-subtle,#d8dedc);color:var(--color-text-muted,#52615f);flex-shrink:0;min-height:3.5rem;margin:0;padding:1rem 1.35rem}.controls[data-astro-cid-s3ojoq5n]{border-inline-start:1px solid var(--border-subtle,#d8dedc);flex-direction:column;gap:1.3rem;min-width:0;padding:1.5rem;display:flex}.choice-stack[data-astro-cid-s3ojoq5n]>span[data-astro-cid-s3ojoq5n]{color:var(--color-text-muted,#52615f);font-size:.84rem}.choice-buttons[data-astro-cid-s3ojoq5n]{grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem;display:grid}.choice-buttons[data-astro-cid-s3ojoq5n] button[data-astro-cid-s3ojoq5n][aria-pressed=true]{background:var(--color-primary-soft,#e0efed);border-color:var(--color-primary,#0e656c);color:var(--color-primary-deep,#0a4c52)}.choice-stack[data-astro-cid-s3ojoq5n],.range-control[data-astro-cid-s3ojoq5n]{gap:.6rem;min-width:0;display:grid}.range-control[data-astro-cid-s3ojoq5n] span[data-astro-cid-s3ojoq5n]{justify-content:space-between;gap:.5rem;font-size:.87rem;display:flex}.range-control[data-astro-cid-s3ojoq5n] strong[data-astro-cid-s3ojoq5n]{font-variant-numeric:tabular-nums;color:var(--color-primary,#0e656c)}.range-control[data-astro-cid-s3ojoq5n] input[data-astro-cid-s3ojoq5n]{accent-color:var(--brand-orange);cursor:pointer;width:100%;min-width:0;height:44px;margin:0}.readout[data-astro-cid-s3ojoq5n]{border-block:1px solid var(--border-subtle,#d8dedc)}.readout[data-astro-cid-s3ojoq5n] div[data-astro-cid-s3ojoq5n]{gap:.25rem;padding:.7rem 0;display:grid}.readout[data-astro-cid-s3ojoq5n] div[data-astro-cid-s3ojoq5n]+div[data-astro-cid-s3ojoq5n]{border-top:1px solid var(--border-subtle,#d8dedc)}.readout[data-astro-cid-s3ojoq5n] span[data-astro-cid-s3ojoq5n]{color:var(--color-text-muted,#52615f);font-size:.8rem}.readout[data-astro-cid-s3ojoq5n] strong[data-astro-cid-s3ojoq5n]{font-family:var(--font-math,"STIX Two Math",serif);line-height:1.45}.reset[data-astro-cid-s3ojoq5n]{width:100%;margin-top:16px}.noscript-fallback[data-astro-cid-s3ojoq5n]{padding:1rem}select[data-astro-cid-s3ojoq5n]{width:100%;min-width:0}button[data-astro-cid-s3ojoq5n]:disabled{cursor:not-allowed;opacity:.4}button[data-astro-cid-s3ojoq5n]:hover:not(:disabled){border-color:var(--brand-teal)}button[data-astro-cid-s3ojoq5n]:focus-visible,input[data-astro-cid-s3ojoq5n]:focus-visible,select[data-astro-cid-s3ojoq5n]:focus-visible{outline:3px solid var(--brand-orange);outline-offset:3px}.next-ten-explorer[data-astro-cid-s3ojoq5n].classroom-mode{background:var(--color-surface,#fff);border:1px solid var(--border-subtle,#d8dedc);box-shadow:0 0 0 100vmax var(--color-surface-soft,#eef3f1),0 24px 72px #0a1c193d;box-sizing:border-box;z-index:1200;border-radius:12px;grid-template-rows:auto minmax(0,1fr);width:calc(100vw - 24px);max-width:none;height:calc(100dvh - 24px);padding:0;display:grid;position:fixed;inset:12px;overflow:hidden}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-heading[data-astro-cid-s3ojoq5n]{background:var(--color-surface,#fff);padding:1.5rem}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-heading[data-astro-cid-s3ojoq5n] button[data-astro-cid-s3ojoq5n][aria-pressed=true]{background:var(--color-primary-soft,#e0efed);border-color:var(--color-primary,#0e656c);color:var(--color-primary-deep,#0a4c52)}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-layout[data-astro-cid-s3ojoq5n]{grid-template-columns:minmax(0,1fr) 320px;width:100%;height:100%;min-height:0}.classroom-mode[data-astro-cid-s3ojoq5n] .canvas-column[data-astro-cid-s3ojoq5n],.classroom-mode[data-astro-cid-s3ojoq5n] .controls[data-astro-cid-s3ojoq5n]{min-height:0;overflow:hidden}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-canvas[data-astro-cid-s3ojoq5n]{height:100%;min-height:0;max-height:none}.classroom-mode[data-astro-cid-s3ojoq5n] .controls[data-astro-cid-s3ojoq5n]{gap:.7rem;padding:1rem}.classroom-mode[data-astro-cid-s3ojoq5n] .observation[data-astro-cid-s3ojoq5n]{min-height:0;padding:.6rem .9rem;font-size:.92rem}.classroom-mode[data-astro-cid-s3ojoq5n] .reset[data-astro-cid-s3ojoq5n]{margin:0}@media (width<=800px){.explorer-heading[data-astro-cid-s3ojoq5n]{flex-direction:column;align-items:stretch;padding:1rem}.explorer-heading[data-astro-cid-s3ojoq5n] button[data-astro-cid-s3ojoq5n]{justify-content:center}.explorer-layout[data-astro-cid-s3ojoq5n]{grid-template-columns:1fr}.controls[data-astro-cid-s3ojoq5n]{border-inline-start:0;border-top:1px solid var(--border-subtle,#d8dedc);gap:1rem;padding:1rem}.observation[data-astro-cid-s3ojoq5n]{padding:.8rem 1rem}.explorer-canvas[data-astro-cid-s3ojoq5n]{min-height:270px}.next-ten-explorer[data-astro-cid-s3ojoq5n].classroom-mode{box-shadow:none;border:0;border-radius:0;width:100vw;height:100dvh;padding:0;inset:0}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-heading[data-astro-cid-s3ojoq5n]{box-sizing:border-box;flex-direction:row;align-items:center;min-height:58px;padding:.45rem .75rem}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-heading[data-astro-cid-s3ojoq5n]>div[data-astro-cid-s3ojoq5n]{min-width:0}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-heading[data-astro-cid-s3ojoq5n] p[data-astro-cid-s3ojoq5n]{display:none}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-heading[data-astro-cid-s3ojoq5n] h2[data-astro-cid-s3ojoq5n]{margin:0;font-size:1rem;line-height:1.3}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-heading[data-astro-cid-s3ojoq5n] button[data-astro-cid-s3ojoq5n]{padding:.35rem .5rem;font-size:.8rem}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-layout[data-astro-cid-s3ojoq5n]{grid-template-rows:minmax(0,1fr) auto;grid-template-columns:1fr}.classroom-mode[data-astro-cid-s3ojoq5n] .controls[data-astro-cid-s3ojoq5n]{gap:.3rem;padding:.5rem .65rem}.classroom-mode[data-astro-cid-s3ojoq5n] .choice-stack[data-astro-cid-s3ojoq5n],.classroom-mode[data-astro-cid-s3ojoq5n] .range-control[data-astro-cid-s3ojoq5n]{gap:.15rem}.classroom-mode[data-astro-cid-s3ojoq5n] .choice-buttons[data-astro-cid-s3ojoq5n] button[data-astro-cid-s3ojoq5n],.classroom-mode[data-astro-cid-s3ojoq5n] select[data-astro-cid-s3ojoq5n],.classroom-mode[data-astro-cid-s3ojoq5n] .reset[data-astro-cid-s3ojoq5n]{min-height:44px;padding:.3rem .4rem;font-size:.85rem}.classroom-mode[data-astro-cid-s3ojoq5n] .choice-stack[data-astro-cid-s3ojoq5n]>span[data-astro-cid-s3ojoq5n],.classroom-mode[data-astro-cid-s3ojoq5n] .range-control[data-astro-cid-s3ojoq5n] span[data-astro-cid-s3ojoq5n]{font-size:.75rem}.classroom-mode[data-astro-cid-s3ojoq5n] .readout[data-astro-cid-s3ojoq5n]{grid-template-columns:1fr 1.2fr;display:grid}.classroom-mode[data-astro-cid-s3ojoq5n] .readout[data-astro-cid-s3ojoq5n] div[data-astro-cid-s3ojoq5n]{padding:.3rem}.classroom-mode[data-astro-cid-s3ojoq5n] .readout[data-astro-cid-s3ojoq5n] div[data-astro-cid-s3ojoq5n]+div[data-astro-cid-s3ojoq5n]{border-left:1px solid var(--border-subtle,#d8dedc);border-top:0}.classroom-mode[data-astro-cid-s3ojoq5n] .readout[data-astro-cid-s3ojoq5n] strong[data-astro-cid-s3ojoq5n]{font-size:.78rem}.classroom-mode[data-astro-cid-s3ojoq5n] .readout[data-astro-cid-s3ojoq5n] span[data-astro-cid-s3ojoq5n]{display:none}.classroom-mode[data-astro-cid-s3ojoq5n] .observation[data-astro-cid-s3ojoq5n]{padding:.35rem .65rem;font-size:.76rem;line-height:1.35}.classroom-mode[data-astro-cid-s3ojoq5n] .explorer-canvas[data-astro-cid-s3ojoq5n]{min-height:0}}@media (prefers-reduced-motion:reduce){.next-ten-explorer[data-astro-cid-s3ojoq5n] [data-astro-cid-s3ojoq5n]{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.next-ten-explorer[data-astro-cid-s3ojoq5n] .preset-buttons[data-astro-cid-s3ojoq5n]{grid-template-columns:repeat(3,minmax(0,1fr));gap:.35rem}.next-ten-explorer[data-astro-cid-s3ojoq5n] .preset-buttons[data-astro-cid-s3ojoq5n] button[data-astro-cid-s3ojoq5n]{letter-spacing:-.015em;white-space:nowrap;font-variant-numeric:tabular-nums;min-width:0;padding-inline:.1rem;font-size:.85rem}.next-ten-explorer[data-astro-cid-s3ojoq5n][data-index="0"] .explorer-canvas[data-astro-cid-s3ojoq5n],.next-ten-explorer[data-astro-cid-s3ojoq5n][data-index="9"] .explorer-canvas[data-astro-cid-s3ojoq5n]{user-select:none;-webkit-tap-highlight-color:transparent;outline:none}.next-ten-explorer[data-astro-cid-s3ojoq5n][data-index="0"] [data-drawing],.next-ten-explorer[data-astro-cid-s3ojoq5n][data-index="0"] [data-drawing]>g{outline:none}.next-ten-explorer[data-astro-cid-s3ojoq5n][data-index="9"] .explorer-canvas[data-astro-cid-s3ojoq5n]{touch-action:pan-y}