.iso-diagram[data-astro-cid-fua6qguv]{width:100%;height:auto;display:block;overflow:visible}.wk-card[data-astro-cid-boc6zffb]{perspective:900px;cursor:var(--cursor-crosshair);width:100%;height:100%;min-height:0;font:inherit;color:inherit;text-align:left;background:0 0;border:0;padding:0;display:block;position:relative}.wk-card__flip[data-astro-cid-boc6zffb]{width:100%;height:100%;transform-style:preserve-3d;transition:transform .62s var(--ease-draft);position:relative}@media (hover:hover){.wk-card[data-astro-cid-boc6zffb]:hover .wk-card__flip[data-astro-cid-boc6zffb]{transform:rotateY(180deg)}}.wk-card__hint--hover[data-astro-cid-boc6zffb]{display:none}@media (hover:hover){.wk-card__hint--hover[data-astro-cid-boc6zffb]{display:inline}.wk-card__hint--tap[data-astro-cid-boc6zffb]{display:none}}.wk-card__face[data-astro-cid-boc6zffb]{backface-visibility:hidden;flex-direction:column;padding:10px;display:flex;position:absolute;inset:0}.wk-card__face--front[data-astro-cid-boc6zffb]{border:1px solid var(--ink-200);background:var(--ink-0);transition:border-color var(--dur-base) var(--ease-draft)}.wk-card[data-astro-cid-boc6zffb][aria-current=true] .wk-card__face--front[data-astro-cid-boc6zffb]{border:1.5px solid var(--ink-900)}.wk-card__img[data-astro-cid-boc6zffb]{border:1px solid var(--ink-150);flex:1;justify-content:center;align-items:center;min-height:0;display:flex}.wk-card__img-t[data-astro-cid-boc6zffb]{color:var(--ink-300);letter-spacing:.1em;font-size:8px}.wk-card__foot[data-astro-cid-boc6zffb]{justify-content:space-between;align-items:baseline;margin-top:8px;display:flex}.wk-card__n[data-astro-cid-boc6zffb]{color:var(--ink-500);letter-spacing:.14em;font-size:8px}.wk-card__hover[data-astro-cid-boc6zffb]{color:var(--ink-300);letter-spacing:.12em;font-size:7px}.wk-card__face--back[data-astro-cid-boc6zffb]{border:1px solid var(--ink-900);background:var(--ink-900);transform:rotateY(180deg)}.wk-card__elev[data-astro-cid-boc6zffb]{flex:1;justify-content:center;align-items:center;min-height:0;padding:6px;display:flex}.wk-card__elev-svg[data-astro-cid-boc6zffb]{max-height:100%}.wk-card__elev-cap[data-astro-cid-boc6zffb]{color:var(--on-solid-secondary);text-align:center;letter-spacing:.16em;margin-top:6px;font-size:7px}.wk-detail[data-astro-cid-2hfo7ca6]{border:1.5px solid var(--ink-900);background:var(--ink-0);background-image:radial-gradient(#0a0a0a0d .5px,#0000 .7px);background-size:6px 6px;flex-direction:column;min-height:0;padding:clamp(16px,1.8vw,26px);display:flex}.wk-detail[data-astro-cid-2hfo7ca6][hidden]{display:none}.wk-detail__top[data-astro-cid-2hfo7ca6]{justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:clamp(12px,1.6vh,18px);display:flex}.wk-detail__nav[data-astro-cid-2hfo7ca6]{align-items:center;gap:10px;display:flex}.wk-arrow[data-astro-cid-2hfo7ca6]{border:1px solid var(--ink-300);background:var(--ink-0);width:30px;height:30px;cursor:var(--cursor-crosshair);font-family:var(--font-mono);color:var(--ink-900);transition:background var(--dur-base) var(--ease-draft), color var(--dur-base) var(--ease-draft), border-color var(--dur-base) var(--ease-draft);justify-content:center;align-items:center;font-size:12px;display:inline-flex}.wk-arrow[data-astro-cid-2hfo7ca6]:hover:not(:disabled){background:var(--ink-900);color:var(--ink-0);border-color:var(--ink-900)}.wk-detail__body[data-astro-cid-2hfo7ca6]{flex:1;grid-template-columns:1fr minmax(150px,190px);gap:clamp(18px,2vw,32px);min-height:0;display:grid}.wk-detail__left[data-astro-cid-2hfo7ca6]{flex-direction:column;min-height:0;display:flex}.wk-view[data-astro-cid-2hfo7ca6]{border:1px solid var(--ink-300);height:clamp(200px,34vh,340px);cursor:var(--cursor-crosshair);flex:none;justify-content:center;align-items:center;display:flex;position:relative}.wk-view__t[data-astro-cid-2hfo7ca6]{color:var(--ink-300);letter-spacing:.16em;font-size:11px}.wk-view__tick[data-astro-cid-2hfo7ca6]{width:8px;height:8px;position:absolute}.wk-view__tick--tl[data-astro-cid-2hfo7ca6]{border-top:1px solid var(--ink-900);border-left:1px solid var(--ink-900);top:-1px;left:-1px}.wk-view__tick--br[data-astro-cid-2hfo7ca6]{border-bottom:1px solid var(--ink-900);border-right:1px solid var(--ink-900);bottom:-1px;right:-1px}.wk-view__fig[data-astro-cid-2hfo7ca6]{color:var(--ink-400);letter-spacing:.1em;font-size:8px;position:absolute;bottom:8px;right:10px}.wk-view__arrow[data-astro-cid-2hfo7ca6]{border:1px solid var(--ink-300);backdrop-filter:blur(4px);width:30px;height:30px;color:var(--ink-900);font-family:var(--font-mono);cursor:var(--cursor-crosshair);z-index:2;transition:background var(--dur-base) var(--ease-draft), color var(--dur-base) var(--ease-draft);background:#f5f4f1b8;justify-content:center;align-items:center;font-size:12px;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.wk-view__arrow[data-astro-cid-2hfo7ca6]:hover{background:var(--ink-900);color:var(--ink-0)}.wk-view__arrow--prev[data-astro-cid-2hfo7ca6]{left:10px}.wk-view__arrow--next[data-astro-cid-2hfo7ca6]{right:10px}.wk-view__expand[data-astro-cid-2hfo7ca6]{border:1px solid var(--ink-300);backdrop-filter:blur(4px);width:26px;height:26px;color:var(--ink-900);cursor:var(--cursor-crosshair);z-index:2;transition:background var(--dur-base) var(--ease-draft), color var(--dur-base) var(--ease-draft);background:#f5f4f1b8;justify-content:center;align-items:center;font-size:13px;line-height:1;display:flex;position:absolute;top:10px;right:10px}.wk-view__expand[data-astro-cid-2hfo7ca6]:hover{background:var(--ink-900);color:var(--ink-0)}.wk-view__dots[data-astro-cid-2hfo7ca6]{gap:6px;display:flex;position:absolute;bottom:8px;left:10px}.wk-view__dot[data-astro-cid-2hfo7ca6]{background:var(--ink-300);width:16px;height:2px;cursor:var(--cursor-crosshair);transition:background var(--dur-base) var(--ease-draft);border:0;padding:0;display:block}.wk-view__dot[data-astro-cid-2hfo7ca6].is-on{background:var(--ink-900)}.wk-detail__name[data-astro-cid-2hfo7ca6]{font-family:var(--font-display);letter-spacing:-.025em;color:var(--ink-900);margin:0;font-size:clamp(1.3rem,2vw,1.9rem);font-weight:500;line-height:1.05}.wk-desc[data-astro-cid-2hfo7ca6]{flex:auto;min-height:0;margin-top:clamp(14px,1.8vh,20px);padding-right:8px;overflow-y:auto}.wk-desc[data-astro-cid-2hfo7ca6] p[data-astro-cid-2hfo7ca6]{color:var(--ink-600);max-width:52ch;margin:0 0 10px;font-size:clamp(12px,.85vw,13px);line-height:1.62}.wk-desc[data-astro-cid-2hfo7ca6] p[data-astro-cid-2hfo7ca6]:last-child{margin-bottom:0}.wk-info[data-astro-cid-2hfo7ca6]{border-left:1px solid var(--ink-200);flex-direction:column;gap:clamp(12px,1.8vh,18px);padding-left:clamp(14px,1.4vw,20px);display:flex}.wk-info__h[data-astro-cid-2hfo7ca6]{letter-spacing:.2em;color:var(--ink-900);font-size:9px}.wk-info__row[data-astro-cid-2hfo7ca6]{flex-direction:column;gap:3px;display:flex}.wk-info__k[data-astro-cid-2hfo7ca6]{letter-spacing:.16em;color:var(--ink-400);font-size:7.5px}.wk-info__v[data-astro-cid-2hfo7ca6]{letter-spacing:.08em;color:var(--ink-900);font-size:9.5px}.wk-detail__close[data-astro-cid-2hfo7ca6]{display:none}@media (width<=1024px){.wk-detail[data-astro-cid-2hfo7ca6]{z-index:1100;-webkit-overflow-scrolling:touch;min-height:0;padding:0 20px calc(28px + env(safe-area-inset-bottom,0px));visibility:hidden;transition:transform .42s var(--ease-draft), visibility 0s linear .42s;border:0;position:fixed;inset:0;overflow-y:auto;transform:translate(-100%)}.wk-detail[data-astro-cid-2hfo7ca6].is-open{visibility:visible;transition:transform .42s var(--ease-draft);transform:translate(0)}.wk-detail__top[data-astro-cid-2hfo7ca6]{z-index:2;background:var(--ink-0);padding:max(14px, env(safe-area-inset-top,0px)) 0 12px;border-bottom:1px solid var(--ink-200);align-items:center;margin-bottom:14px;position:sticky;top:0}.wk-detail__close[data-astro-cid-2hfo7ca6]{margin-left:6px;display:inline-flex}.wk-desc[data-astro-cid-2hfo7ca6]{flex:none;max-height:none;padding-right:0;overflow:visible}}@media (pointer:coarse){.wk-arrow[data-astro-cid-2hfo7ca6],.wk-view__arrow[data-astro-cid-2hfo7ca6]{width:44px;height:44px}.wk-view__expand[data-astro-cid-2hfo7ca6]{width:44px;height:44px;font-size:15px}.wk-view__dots[data-astro-cid-2hfo7ca6]{gap:8px;bottom:4px}.wk-view__dot[data-astro-cid-2hfo7ca6]{background:0 0;background-image:linear-gradient(var(--ink-300), var(--ink-300));background-position:50%;background-repeat:no-repeat;background-size:100% 2px;width:20px;height:28px}.wk-view__dot[data-astro-cid-2hfo7ca6].is-on{background-image:linear-gradient(var(--ink-900), var(--ink-900))}}@media (width<=760px){.wk-detail__body[data-astro-cid-2hfo7ca6]{grid-template-columns:1fr;gap:20px}.wk-info[data-astro-cid-2hfo7ca6]{border-left:0;border-top:1px solid var(--ink-200);grid-template-columns:1fr 1fr;gap:16px;padding-top:18px;padding-left:0;display:grid}.wk-info__h[data-astro-cid-2hfo7ca6]{grid-column:1/-1}}.wk-lb[data-astro-cid-v5u6uifs]{z-index:1200;justify-content:center;align-items:center;padding:clamp(20px,4vw,64px);display:flex;position:fixed;inset:0}.wk-lb[data-astro-cid-v5u6uifs][hidden]{display:none}.wk-lb__backdrop[data-astro-cid-v5u6uifs]{backdrop-filter:blur(16px)saturate(130%);background:#f5f4f199;position:absolute;inset:0}.wk-lb__panel[data-astro-cid-v5u6uifs]{z-index:1;flex-direction:column;gap:clamp(14px,2vh,22px);width:min(1100px,100%);max-height:100%;display:flex;position:relative}.wk-lb__top[data-astro-cid-v5u6uifs]{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.wk-lb__idx[data-astro-cid-v5u6uifs]{letter-spacing:.2em;color:var(--ink-500);margin-bottom:4px;font-size:9px;display:block}.wk-lb__title[data-astro-cid-v5u6uifs]{font-family:var(--font-display);letter-spacing:-.025em;color:var(--ink-900);font-size:clamp(1.2rem,2vw,1.7rem);font-weight:500}.wk-lb__close[data-astro-cid-v5u6uifs]{border:1px solid var(--ink-900);color:var(--ink-900);font-family:var(--font-mono);letter-spacing:.18em;cursor:var(--cursor-crosshair);transition:background var(--dur-base) var(--ease-draft), color var(--dur-base) var(--ease-draft);white-space:nowrap;background:0 0;align-items:center;gap:8px;padding:9px 14px;font-size:10px;display:inline-flex}.wk-lb__close[data-astro-cid-v5u6uifs]:hover{background:var(--ink-900);color:var(--ink-0)}.wk-lb__stage[data-astro-cid-v5u6uifs]{align-items:center;gap:clamp(10px,2vw,20px);min-height:0;display:flex}.wk-lb__frame[data-astro-cid-v5u6uifs]{aspect-ratio:16/10;border:1px solid var(--ink-400);background-color:var(--ink-0);flex:1;justify-content:center;align-items:center;max-height:70vh;display:flex;position:relative}.wk-lb__frame-t[data-astro-cid-v5u6uifs]{color:var(--ink-300);letter-spacing:.18em;font-size:13px}.wk-lb__fig[data-astro-cid-v5u6uifs]{letter-spacing:.14em;color:var(--ink-500);font-size:9px;position:absolute;bottom:12px;right:14px}.wk-lb__tick[data-astro-cid-v5u6uifs]{width:12px;height:12px;position:absolute}.wk-lb__tick--tl[data-astro-cid-v5u6uifs]{border-top:1px solid var(--ink-900);border-left:1px solid var(--ink-900);top:-1px;left:-1px}.wk-lb__tick--tr[data-astro-cid-v5u6uifs]{border-top:1px solid var(--ink-900);border-right:1px solid var(--ink-900);top:-1px;right:-1px}.wk-lb__tick--bl[data-astro-cid-v5u6uifs]{border-bottom:1px solid var(--ink-900);border-left:1px solid var(--ink-900);bottom:-1px;left:-1px}.wk-lb__tick--br[data-astro-cid-v5u6uifs]{border-bottom:1px solid var(--ink-900);border-right:1px solid var(--ink-900);bottom:-1px;right:-1px}.wk-lb__arrow[data-astro-cid-v5u6uifs]{border:1px solid var(--ink-400);background:var(--ink-0);width:42px;height:42px;color:var(--ink-900);font-family:var(--font-mono);cursor:var(--cursor-crosshair);transition:background var(--dur-base) var(--ease-draft), color var(--dur-base) var(--ease-draft);flex:none;justify-content:center;align-items:center;font-size:16px;display:flex}.wk-lb__arrow[data-astro-cid-v5u6uifs]:hover{background:var(--ink-900);color:var(--ink-0)}.wk-lb__dots[data-astro-cid-v5u6uifs]{justify-content:center;gap:8px;display:flex}.wk-lb__dots[data-astro-cid-v5u6uifs] .wk-lb__dot{background:var(--ink-300);width:26px;height:2px;cursor:var(--cursor-crosshair);transition:background var(--dur-base) var(--ease-draft);border:0;padding:0;display:block}.wk-lb__dots[data-astro-cid-v5u6uifs] .wk-lb__dot.is-on{background:var(--ink-900)}@media (width<=560px){.wk-lb[data-astro-cid-v5u6uifs]{padding:16px}.wk-lb__stage[data-astro-cid-v5u6uifs]{flex-wrap:wrap;gap:8px}.wk-lb__frame[data-astro-cid-v5u6uifs]{aspect-ratio:4/3;flex-basis:100%}.wk-lb__arrow[data-astro-cid-v5u6uifs]{flex:1;height:44px}}@media (pointer:coarse){.wk-lb__close[data-astro-cid-v5u6uifs]{min-height:44px;padding:9px 18px}.wk-lb__dots[data-astro-cid-v5u6uifs] .wk-lb__dot{background:0 0;background-image:linear-gradient(var(--ink-300), var(--ink-300));background-position:50%;background-repeat:no-repeat;background-size:100% 2px;width:26px;height:28px}.wk-lb__dots[data-astro-cid-v5u6uifs] .wk-lb__dot.is-on{background-image:linear-gradient(var(--ink-900), var(--ink-900))}}.wk[data-astro-cid-nntkhrjw]{flex-direction:column;height:100vh;min-height:600px;padding:clamp(96px,12vh,128px) 0 clamp(28px,4vh,44px);display:flex}.wk__wrap[data-astro-cid-nntkhrjw]{min-height:0;max-width:var(--page-max);padding:0 var(--page-gutter);flex-direction:column;flex:1;width:100%;margin:0 auto;display:flex}.wk__head[data-astro-cid-nntkhrjw]{border-bottom:1.5px solid var(--ink-900);justify-content:space-between;align-items:flex-end;gap:24px;padding-bottom:clamp(12px,1.6vh,18px);display:flex}.wk__title[data-astro-cid-nntkhrjw]{font-family:var(--font-display);letter-spacing:-.03em;color:var(--ink-900);margin:0;font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:500;line-height:1}.wk__toolbar[data-astro-cid-nntkhrjw]{grid-template-columns:minmax(320px,40%) 1fr;align-items:center;gap:clamp(18px,2.4vw,40px);margin:clamp(18px,2.4vh,28px) 0 clamp(14px,1.8vh,20px);display:grid}.wk__search[data-astro-cid-nntkhrjw]{border:1px solid var(--ink-300);background:var(--ink-0);width:100%;transition:border-color var(--dur-base) var(--ease-draft);align-items:center;gap:10px;padding:11px 14px;display:flex}.wk__search[data-astro-cid-nntkhrjw]:focus-within{border-color:var(--ink-900)}.wk__search[data-astro-cid-nntkhrjw] input[data-astro-cid-nntkhrjw]{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--ink-900);background:0 0;border:0;outline:0;width:100%;font-size:10px}.wk__search[data-astro-cid-nntkhrjw] input[data-astro-cid-nntkhrjw]::placeholder{color:var(--ink-400)}.wk__pager[data-astro-cid-nntkhrjw]{justify-content:flex-end;align-items:center;gap:16px;display:flex}.wk__page-count[data-astro-cid-nntkhrjw]{letter-spacing:.18em;color:var(--ink-500);white-space:nowrap;font-size:9px}.wk__pager-btns[data-astro-cid-nntkhrjw]{gap:8px;display:flex}.wk-arrow[data-astro-cid-nntkhrjw]{border:1px solid var(--ink-300);background:var(--ink-0);width:30px;height:30px;cursor:var(--cursor-crosshair);font-family:var(--font-mono);color:var(--ink-900);transition:background var(--dur-base) var(--ease-draft), color var(--dur-base) var(--ease-draft), border-color var(--dur-base) var(--ease-draft);justify-content:center;align-items:center;font-size:12px;display:inline-flex}.wk-arrow[data-astro-cid-nntkhrjw]:hover:not(:disabled){background:var(--ink-900);color:var(--ink-0);border-color:var(--ink-900)}.wk-arrow[data-astro-cid-nntkhrjw]:disabled{opacity:.35;cursor:default}.wk__main[data-astro-cid-nntkhrjw]{flex:1;grid-template-columns:minmax(320px,40%) 1fr;gap:clamp(18px,2.4vw,40px);min-height:0;display:grid}.wk__index[data-astro-cid-nntkhrjw]{grid-template-rows:repeat(3,1fr);grid-template-columns:1fr 1fr;gap:clamp(10px,1vw,14px);min-height:0;display:grid}.wk-card-blank{border:1px dashed var(--ink-200);justify-content:center;align-items:center;display:flex}.wk-card-blank span{color:var(--ink-300);font-size:12px}html.wk-overlay-open{overflow:hidden}@media (width<=1024px){.wk[data-astro-cid-nntkhrjw]{height:auto;min-height:0}.wk__main[data-astro-cid-nntkhrjw]{grid-template-columns:1fr;gap:28px}.wk__index[data-astro-cid-nntkhrjw]{grid-template-rows:none;grid-auto-rows:minmax(150px,auto)}.wk__toolbar[data-astro-cid-nntkhrjw]{grid-template-columns:1fr auto}}@media (width<=560px){.wk__head[data-astro-cid-nntkhrjw]{flex-wrap:wrap}.wk__toolbar[data-astro-cid-nntkhrjw]{grid-template-columns:1fr}.wk__pager[data-astro-cid-nntkhrjw]{justify-content:space-between}.wk__index[data-astro-cid-nntkhrjw]{grid-template-columns:1fr 1fr}}@media (pointer:coarse){.wk-arrow[data-astro-cid-nntkhrjw]{width:44px;height:44px}.wk__search[data-astro-cid-nntkhrjw]{padding:12px 14px}.wk__search[data-astro-cid-nntkhrjw] input[data-astro-cid-nntkhrjw]{letter-spacing:.12em;font-size:16px}}