.home-module__Hx0lNG__page{padding-top:clamp(2.5rem,5vw,5rem)}.home-module__Hx0lNG__hero{align-items:center;gap:3rem;padding-bottom:clamp(4rem,7vw,7rem);display:grid}.home-module__Hx0lNG__heroCopy{min-width:0}.home-module__Hx0lNG__title{letter-spacing:-.045em;font-weight:600}.home-module__Hx0lNG__question{color:var(--brand-text);letter-spacing:-.02em;margin-top:1.25rem;font-size:1.0625rem;font-weight:500;line-height:1.8}.home-module__Hx0lNG__statement{font-size:var(--type-display);text-wrap:balance;line-height:1.12;display:block}.home-module__Hx0lNG__summary{max-width:34rem;color:var(--text-secondary);margin-top:1.75rem;font-size:1rem;line-height:1.95}.home-module__Hx0lNG__actions{flex-wrap:wrap;gap:.75rem;margin-top:2rem;display:flex}.home-module__Hx0lNG__actions a{min-height:48px}.home-module__Hx0lNG__referenceLink{min-height:44px;color:var(--brand-text);text-underline-offset:.25em;align-items:center;margin-top:.75rem;font-size:.875rem;line-height:1.7;text-decoration:underline;display:inline-flex}.home-module__Hx0lNG__referenceLink:focus-visible{outline:2px solid var(--focus-ring);outline-offset:4px}.home-module__Hx0lNG__policy{max-width:34rem;color:var(--text-tertiary);margin-top:1rem;font-size:.8125rem;line-height:1.9}.home-module__Hx0lNG__chapterTitle{font-size:var(--type-section);letter-spacing:-.035em;font-weight:600;line-height:1.3}.home-module__Hx0lNG__chapterHead{flex-direction:column;align-items:flex-start;gap:1.5rem;margin-bottom:2.5rem;display:flex}.home-module__Hx0lNG__chapterHead>a{flex-shrink:0}.home-module__Hx0lNG__learningEntry{border-top:1px solid var(--divider);padding:clamp(2.5rem,5vw,4rem) 0 0}.home-module__Hx0lNG__courseHeader{flex-direction:column;gap:1rem;margin-bottom:2rem;display:flex}.home-module__Hx0lNG__courseGrid{display:grid}.home-module__Hx0lNG__courseCard{border-top:1px solid var(--divider);flex-direction:column;justify-content:center;gap:.75rem;height:100%;min-height:100px;padding:1.25rem 0;display:flex}.home-module__Hx0lNG__labEntry{border-bottom:1px solid var(--divider);align-items:start;gap:2rem;margin-top:clamp(3rem,5vw,5rem);padding:clamp(2.5rem,4vw,4rem) 0;display:grid}.home-module__Hx0lNG__labEntry h2{max-width:23ch}.home-module__Hx0lNG__labObservation{border-top:1px solid var(--divider);padding-top:1.5rem}.home-module__Hx0lNG__mechanism{border-top:1px solid var(--divider);gap:2rem;padding:clamp(3rem,5vw,5rem) 0;display:grid}.home-module__Hx0lNG__reference{padding:clamp(3rem,5vw,5rem) 0;scroll-margin-top:6rem}.home-module__Hx0lNG__referenceGrid{gap:3rem;display:grid}.home-module__Hx0lNG__referenceFact{border-top:1px solid var(--divider);min-width:0;padding-top:1.75rem;scroll-margin-top:6rem}.home-module__Hx0lNG__context{border-top:1px solid var(--divider);border-bottom:1px solid var(--divider);gap:1.5rem;margin:1rem 0 clamp(4rem,7vw,6rem);padding:2.5rem 0;display:grid}.home-module__Hx0lNG__context p{max-width:46rem;color:var(--text-secondary);font-size:.9375rem;line-height:1.9}.home-module__Hx0lNG__mapSummary{cursor:pointer;align-items:center;gap:.75rem;min-height:44px;font-size:.875rem;font-weight:600;display:flex}.home-module__Hx0lNG__mapSummary:before{content:"+";font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:1.25rem}.home-module__Hx0lNG__context details[open] .home-module__Hx0lNG__mapSummary:before{content:"−"}.home-module__Hx0lNG__mapSummary:focus-visible{outline:2px solid var(--focus-ring);outline-offset:4px}.home-module__Hx0lNG__map{max-width:42rem;margin-top:1rem}.home-module__Hx0lNG__featured{padding-bottom:clamp(4rem,7vw,6rem)}.home-module__Hx0lNG__faq{border-top:1px solid var(--divider);max-width:56rem;margin:0 auto;padding:clamp(3rem,5vw,5rem) 0}.home-module__Hx0lNG__basics{padding:clamp(4rem,7vw,6rem) 0;scroll-margin-top:6rem}.home-module__Hx0lNG__basics h2{max-width:46rem;font-size:var(--type-section);letter-spacing:-.035em;font-weight:600;line-height:1.35}.home-module__Hx0lNG__scope{max-width:46rem;color:var(--text-secondary);margin-top:1.25rem;font-size:.9375rem;line-height:1.9}.home-module__Hx0lNG__comparison{gap:2rem;margin-top:2.5rem;display:grid}.home-module__Hx0lNG__comparison article{border-top:1px solid var(--divider);padding-top:1.5rem}.home-module__Hx0lNG__basics h3{font-size:1.125rem;font-weight:600;line-height:1.6}.home-module__Hx0lNG__comparison dl,.home-module__Hx0lNG__comparison dl div+div{margin-top:1.5rem}.home-module__Hx0lNG__comparison dt{color:var(--text-tertiary);font-size:.75rem;font-weight:600}.home-module__Hx0lNG__comparison dd,.home-module__Hx0lNG__uses p{color:var(--text-secondary);margin-top:.5rem;font-size:.9375rem;line-height:1.9}.home-module__Hx0lNG__example,.home-module__Hx0lNG__warning{max-width:50rem;color:var(--text-secondary);margin-top:2.5rem;font-size:.9375rem;line-height:1.9}.home-module__Hx0lNG__useHeading{margin-top:clamp(3.5rem,6vw,5rem);scroll-margin-top:6rem}.home-module__Hx0lNG__uses{gap:2rem;margin-top:2rem;display:grid}.home-module__Hx0lNG__uses article{border-bottom:1px solid var(--divider);padding-bottom:1.5rem}.home-module__Hx0lNG__basics a{min-height:44px;color:var(--brand-text);text-underline-offset:.25em;align-items:center;font-size:.875rem;text-decoration:underline;display:inline-flex}.home-module__Hx0lNG__basics a:focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px}.home-module__Hx0lNG__evidence{border-top:1px solid var(--divider);margin-top:2.5rem;padding-top:1.5rem}.home-module__Hx0lNG__evidence p{max-width:50rem;color:var(--text-tertiary);font-size:.8125rem;line-height:1.9}.home-module__Hx0lNG__evidence ul{flex-wrap:wrap;column-gap:1.5rem;margin:.5rem 0;list-style:none;display:flex}.home-module__Hx0lNG__evidence div{flex-wrap:wrap;column-gap:1.5rem;display:flex}.home-module__Hx0lNG__next{margin-top:1rem}@media (min-width:640px){.home-module__Hx0lNG__courseHeader{flex-direction:row;justify-content:space-between;align-items:flex-end;gap:2rem}.home-module__Hx0lNG__courseHeader>a{flex-shrink:0;max-width:14rem}}@media (min-width:768px){.home-module__Hx0lNG__courseGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem}.home-module__Hx0lNG__courseCard{justify-content:space-between;min-height:132px}.home-module__Hx0lNG__referenceGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:3.5rem}}@media (min-width:1024px){.home-module__Hx0lNG__hero{grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);gap:clamp(2.5rem,4vw,4rem)}.home-module__Hx0lNG__heroCopy{padding-block:1rem}.home-module__Hx0lNG__chapterHead{flex-direction:row;align-items:flex-end;gap:3rem}.home-module__Hx0lNG__labEntry{grid-template-columns:minmax(0,1fr) minmax(0,.85fr);gap:5rem}.home-module__Hx0lNG__labObservation{margin-top:2.5rem}.home-module__Hx0lNG__mechanism{grid-template-columns:minmax(0,.38fr) minmax(0,.62fr);gap:4rem}.home-module__Hx0lNG__context{grid-template-columns:1fr 1fr;gap:2rem 4rem}.home-module__Hx0lNG__context details{grid-column:1/-1}.home-module__Hx0lNG__comparison,.home-module__Hx0lNG__uses{grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem}}
.search-modal-module__Vt6jdq__trigger{min-width:44px;min-height:44px;color:var(--text-secondary);cursor:pointer;border-radius:.75rem;justify-content:center;align-items:center;gap:.5rem;padding-inline:.75rem;transition:background-color .16s,color .16s;display:flex}.search-modal-module__Vt6jdq__trigger:hover{background:var(--surface-secondary);color:var(--text-primary)}.search-modal-module__Vt6jdq__triggerLabel{font-size:.8125rem;font-weight:500;display:none}.search-modal-module__Vt6jdq__overlay{z-index:10000;justify-content:center;align-items:flex-start;padding:5vh 1rem 1rem;display:flex;position:fixed;inset:0}.search-modal-module__Vt6jdq__backdrop{background:#0000007a;position:absolute;inset:0}.search-modal-module__Vt6jdq__panel{border:1px solid var(--divider);background:var(--surface-card);border-radius:1.25rem;flex-direction:column;width:100%;max-width:42rem;max-height:88dvh;display:flex;position:relative;overflow:hidden;box-shadow:0 24px 80px #0000003d}.search-modal-module__Vt6jdq__inputRow{border-bottom:1px solid var(--control-border);flex-shrink:0;align-items:center;gap:.75rem;min-height:72px;padding:.5rem 1rem;display:flex}.search-modal-module__Vt6jdq__inputRow:focus-within{box-shadow:inset 0 -2px var(--focus-ring)}.search-modal-module__Vt6jdq__input{min-width:0;min-height:44px;color:var(--text-primary);background:0 0;outline:none;flex:1;font-size:1rem}.search-modal-module__Vt6jdq__input::placeholder{color:var(--text-tertiary);opacity:1}.search-modal-module__Vt6jdq__filters{border-bottom:1px solid var(--divider);flex-shrink:0;padding:.5rem .75rem}.search-modal-module__Vt6jdq__filterRow{flex-wrap:wrap;gap:.25rem;display:flex}.search-modal-module__Vt6jdq__filter{min-height:44px;color:var(--text-secondary);cursor:pointer;padding:.5rem .75rem;font-size:.8125rem;transition:background-color .16s,color .16s}.search-modal-module__Vt6jdq__filter:hover{text-underline-offset:.3em;text-decoration:underline}.search-modal-module__Vt6jdq__filter[aria-pressed=true]{color:var(--text-primary);text-underline-offset:.3em;font-weight:600;text-decoration:underline}.search-modal-module__Vt6jdq__results{overscroll-behavior:contain;min-height:0;padding:.5rem;overflow-y:auto}.search-modal-module__Vt6jdq__sectionLabel{color:var(--text-secondary);padding:.75rem 1rem .5rem;font-size:.75rem}.search-modal-module__Vt6jdq__entryLink{min-height:52px;color:var(--text-primary);border-radius:.75rem;align-items:center;padding:.75rem 1rem;font-size:.9375rem;display:flex}.search-modal-module__Vt6jdq__message{color:var(--text-secondary);text-align:center;padding:2.5rem 1rem;font-size:.875rem;line-height:1.7}.search-modal-module__Vt6jdq__retry,.search-modal-module__Vt6jdq__recoveryLink{min-height:44px;color:var(--brand-text);border-radius:.75rem;justify-content:center;align-items:center;padding:.5rem 1rem;font-size:.875rem;display:inline-flex}.search-modal-module__Vt6jdq__retry{background:var(--glass-bg-interactive);cursor:pointer;font-weight:600}.search-modal-module__Vt6jdq__recoveryLink:hover{text-underline-offset:.2em;text-decoration:underline}.search-modal-module__Vt6jdq__resultLink{border-radius:.75rem;min-height:64px;padding:1rem;transition:background-color .16s;display:block}.search-modal-module__Vt6jdq__resultLink+.search-modal-module__Vt6jdq__resultLink{margin-top:.125rem}.search-modal-module__Vt6jdq__resultLink:hover,.search-modal-module__Vt6jdq__entryLink:hover{background:var(--surface-secondary)}.search-modal-module__Vt6jdq__resultHeading{align-items:baseline;gap:.625rem;display:flex}.search-modal-module__Vt6jdq__kind{color:var(--brand-text);flex-shrink:0;font-size:.75rem;font-weight:500}.search-modal-module__Vt6jdq__resultTitle{-webkit-line-clamp:2;min-width:0;color:var(--text-primary);-webkit-box-orient:vertical;font-size:.9375rem;font-weight:600;line-height:1.5;display:-webkit-box;overflow:hidden}.search-modal-module__Vt6jdq__summary{-webkit-line-clamp:2;color:var(--text-secondary);-webkit-box-orient:vertical;margin-top:.375rem;font-size:.8125rem;line-height:1.7;display:-webkit-box;overflow:hidden}.search-modal-module__Vt6jdq__trigger:focus-visible,.search-modal-module__Vt6jdq__filter:focus-visible,.search-modal-module__Vt6jdq__entryLink:focus-visible,.search-modal-module__Vt6jdq__retry:focus-visible,.search-modal-module__Vt6jdq__recoveryLink:focus-visible,.search-modal-module__Vt6jdq__resultLink:focus-visible{outline:2px solid var(--focus-ring);outline-offset:-2px}@media (min-width:640px){.search-modal-module__Vt6jdq__overlay{padding-top:10vh}.search-modal-module__Vt6jdq__panel{max-height:78dvh}.search-modal-module__Vt6jdq__inputRow{padding-inline:1.5rem}.search-modal-module__Vt6jdq__results{padding:.75rem}}@media (min-width:1280px){.search-modal-module__Vt6jdq__triggerLabel{display:inline}}
.public-header-module__i_4jTW__header{border-bottom:1px solid var(--divider);background:var(--surface)}.public-header-module__i_4jTW__nav{justify-content:space-between;align-items:center;gap:.75rem;max-width:72rem;height:4rem;margin-inline:auto;padding-inline:1rem;display:flex;position:relative}.public-header-module__i_4jTW__tools{flex-shrink:0;align-items:center;gap:.125rem;display:flex}.public-header-module__i_4jTW__menu{overscroll-behavior:contain;border-bottom:1px solid var(--divider);background:var(--surface-card);max-height:calc(100dvh - 4rem);padding:.75rem 1.5rem 1.25rem;position:absolute;inset:100% 0 auto;overflow-y:auto;box-shadow:0 8px 12px #0000000a}.public-header-module__i_4jTW__menuLinks{flex-direction:column;display:flex}.public-header-module__i_4jTW__menuLink{min-height:48px;color:var(--text-primary);outline:none;justify-content:space-between;align-items:center;gap:1rem;padding:.75rem 1rem;font-size:.9375rem;line-height:1.45;transition:background-color .16s,color .16s;display:flex}.public-header-module__i_4jTW__menuLink:nth-child(4),.public-header-module__i_4jTW__liveLink{border-top:1px solid var(--divider);margin-top:.5rem}.public-header-module__i_4jTW__menuLink:hover{text-underline-offset:.3em;text-decoration:underline}.public-header-module__i_4jTW__menuLink[aria-current=page]{color:var(--text-primary);text-underline-offset:.3em;font-weight:600;text-decoration:underline}.public-header-module__i_4jTW__menuLink:focus-visible{outline:2px solid var(--focus-ring);outline-offset:-2px}@media (min-width:640px){.public-header-module__i_4jTW__nav{padding-inline:1.5rem}.public-header-module__i_4jTW__tools{gap:.25rem}}
.public-footer-module__zWveta__footer{border-top:1px solid var(--divider);background:var(--surface);margin-top:clamp(4rem,8vw,7rem)}.public-footer-module__zWveta__inner{max-width:72rem;margin-inline:auto;padding:3rem 1.5rem 1.5rem}.public-footer-module__zWveta__columns{grid-template-columns:1fr 1fr;gap:2.5rem 1.5rem;display:grid}.public-footer-module__zWveta__brand{grid-column:1/-1;max-width:26rem}.public-footer-module__zWveta__wordmark{border-radius:.25rem;align-items:center;gap:.75rem;min-height:44px;display:inline-flex}.public-footer-module__zWveta__description{color:var(--text-secondary);margin-top:1rem;font-size:.8125rem;line-height:1.9}.public-footer-module__zWveta__heading{color:var(--text-primary);font-size:.8125rem;font-weight:600}.public-footer-module__zWveta__links{margin-top:.75rem}.public-footer-module__zWveta__link{min-height:44px;color:var(--text-secondary);border-radius:.25rem;align-items:center;padding-block:.5rem;font-size:.8125rem;line-height:1.5;transition:color .16s;display:flex}.public-footer-module__zWveta__link:hover,.public-footer-module__zWveta__legalLink:hover{color:var(--brand-text);text-underline-offset:.2em;text-decoration:underline}.public-footer-module__zWveta__legal{border-top:1px solid var(--divider);color:var(--text-secondary);flex-direction:column;gap:1rem;margin-top:2rem;padding-top:1.5rem;font-size:.75rem;line-height:1.8;display:flex}.public-footer-module__zWveta__legalLink{border-radius:.25rem;align-items:center;min-height:44px;display:inline-flex}.public-footer-module__zWveta__copyright{font-variant-numeric:tabular-nums;flex-shrink:0}.public-footer-module__zWveta__wordmark:focus-visible,.public-footer-module__zWveta__link:focus-visible,.public-footer-module__zWveta__legalLink:focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px}@media (min-width:900px){.public-footer-module__zWveta__inner{padding-top:3.5rem}.public-footer-module__zWveta__columns{grid-template-columns:1.5fr .8fr .8fr;gap:4rem}.public-footer-module__zWveta__brand{grid-column:auto}.public-footer-module__zWveta__legal{flex-direction:row;justify-content:space-between;align-items:flex-end;gap:3rem}}
.hash-specimen-module__HFw1rq__specimen{border-radius:var(--radius-surface);background:var(--surface);min-width:0;padding:clamp(1.25rem,3vw,2.25rem)}.hash-specimen-module__HFw1rq__heading h2{letter-spacing:-.035em;max-width:20ch;font-size:clamp(1.375rem,2.2vw,1.625rem);font-weight:600;line-height:1.4}.hash-specimen-module__HFw1rq__heading p{color:var(--text-secondary);margin-top:.4rem;font-size:.875rem;line-height:1.8}.hash-specimen-module__HFw1rq__instrument{margin-top:2rem}.hash-specimen-module__HFw1rq__inputLabel,.hash-specimen-module__HFw1rq__outputLabel{color:var(--text-secondary);justify-content:space-between;align-items:baseline;gap:.5rem;font-size:.75rem;line-height:1.7;display:flex}.hash-specimen-module__HFw1rq__technical{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.hash-specimen-module__HFw1rq__switcher{border:1px solid var(--control-border);background:var(--surface-secondary);border-radius:12px;grid-template-columns:1fr 1fr;gap:.25rem;margin-top:.75rem;padding:.25rem;display:grid}.hash-specimen-module__HFw1rq__switcher button{min-height:48px;color:var(--text-secondary);cursor:pointer;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:.4rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:1rem;display:flex}.hash-specimen-module__HFw1rq__switcher button[aria-pressed=true]{background:var(--surface);border-color:var(--text-secondary);color:var(--text-primary)}.hash-specimen-module__HFw1rq__switcher button:focus-visible,.hash-specimen-module__HFw1rq__caption a:focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px}.hash-specimen-module__HFw1rq__check{width:1ch}.hash-specimen-module__HFw1rq__outputLabel{margin-top:2rem}.hash-specimen-module__HFw1rq__output{margin-top:1.25rem;padding-block:.5rem;display:block}.hash-specimen-module__HFw1rq__digest{font-variant-numeric:tabular-nums;text-align:center;color:var(--text-primary);grid-template-columns:repeat(16,minmax(0,1fr));gap:.75rem .0625rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:clamp(1rem,2vw,1.5rem);font-weight:500;line-height:1.5;display:grid}.hash-specimen-module__HFw1rq__digest [data-changed=true]{color:var(--brand-text);text-underline-offset:.3em;text-decoration:underline;text-decoration-thickness:1px}.hash-specimen-module__HFw1rq__result{border-top:1px solid var(--divider);color:var(--text-secondary);margin-top:1.75rem;padding-top:1.25rem;font-size:.8125rem;line-height:1.8}.hash-specimen-module__HFw1rq__caption{margin-top:1.25rem}.hash-specimen-module__HFw1rq__caption p{color:var(--text-secondary);font-size:.8125rem;line-height:1.8}.hash-specimen-module__HFw1rq__caption a{min-height:44px;color:var(--brand-text);text-underline-offset:4px;align-items:center;margin-top:.25rem;font-size:.875rem;font-weight:600;text-decoration:underline;display:inline-flex}@media (min-width:640px) and (max-width:1023px){.hash-specimen-module__HFw1rq__specimen{max-width:36rem}.hash-specimen-module__HFw1rq__digest{font-size:1.5rem}}
.lab-module__XFqHfa__page{--lab-surface:var(--glass-bg-primary)}.lab-module__XFqHfa__hero{padding-top:clamp(2rem,5vw,4rem);padding-bottom:clamp(1.5rem,4vw,3rem)}.lab-module__XFqHfa__privacy{max-width:46rem}.lab-module__XFqHfa__jumpNav{border-bottom:1px solid var(--glass-border);width:fit-content}.lab-module__XFqHfa__jumpLink{text-underline-offset:.25em;padding-inline:.75rem}.lab-module__XFqHfa__jumpLink:hover{color:var(--text-primary);text-decoration:underline}.lab-module__XFqHfa__analysisCard{border-block:1px solid var(--glass-border);padding-block:1.25rem}.lab-module__XFqHfa__section{border-top:1px solid var(--glass-border);padding-top:clamp(2rem,4vw,3rem)}.lab-module__XFqHfa__workbench,.lab-module__XFqHfa__chainWorkbench{min-width:0}.lab-module__XFqHfa__referencePane,.lab-module__XFqHfa__interactivePane,.lab-module__XFqHfa__blockCard{border:1px solid var(--glass-border-subtle);background:var(--lab-surface);border-radius:.25rem}.lab-module__XFqHfa__referencePane,.lab-module__XFqHfa__interactivePane{padding:clamp(1.125rem,2.5vw,1.5rem)}.lab-module__XFqHfa__control,.lab-module__XFqHfa__input{border-radius:var(--radius-control)}.lab-module__XFqHfa__control{background:var(--lab-surface);transition:border-color .16s,background-color .16s}.lab-module__XFqHfa__control:hover:not(:disabled){border-color:var(--control-border);background:var(--glass-bg-secondary)}.lab-module__XFqHfa__primaryControl,.lab-module__XFqHfa__primaryControl:hover:not(:disabled){border-color:var(--brand-text);background:var(--brand)}.lab-module__XFqHfa__input{box-shadow:inset 0 1px 2px color-mix(in srgb, var(--text-primary) 7%, transparent)}.lab-module__XFqHfa__actionRow{align-items:stretch}.lab-module__XFqHfa__resultPane,.lab-module__XFqHfa__chainStatus{border-block:1px solid var(--glass-border);padding-block:1rem}.lab-module__XFqHfa__hashValue{font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.lab-module__XFqHfa__chainGrid,.lab-module__XFqHfa__blockCard{position:relative}.lab-module__XFqHfa__hashRecords>div{border-top:1px solid var(--glass-border-faint);padding-top:.75rem}.lab-module__XFqHfa__disclosure{border-block:1px solid var(--glass-border);padding-block:.25rem 1rem}.lab-module__XFqHfa__takeaway{border-block:1px solid var(--glass-border);padding-block:1.25rem}.lab-module__XFqHfa__limitList{border-top:1px solid var(--glass-border)}.lab-module__XFqHfa__limitList>div{border-bottom:1px solid var(--glass-border);gap:.25rem 2rem;padding-block:1.25rem;display:grid}.lab-module__XFqHfa__sourceSection ul{gap:1rem;display:grid}.lab-module__XFqHfa__sourceSection li{border-bottom:1px solid var(--glass-border-subtle);padding-bottom:1rem}@media (min-width:640px){.lab-module__XFqHfa__limitList>div{grid-template-columns:minmax(9rem,.36fr) minmax(0,1fr)}.lab-module__XFqHfa__limitList dd{margin-top:0}.lab-module__XFqHfa__sourceSection ul{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1024px){.lab-module__XFqHfa__blockCard:not(:last-child):after{border-top:1px solid var(--glass-border);content:"";width:1.0625rem;position:absolute;top:2rem;right:-1.0625rem}}@media (max-width:639px){.lab-module__XFqHfa__jumpNav{width:100%}.lab-module__XFqHfa__jumpLink{flex:100%}.lab-module__XFqHfa__control{flex:100%;justify-content:center}}@media (prefers-reduced-motion:reduce){.lab-module__XFqHfa__control{transition:none}}
.article-reader-module__dcsfXq__reader{background:var(--surface)}.article-reader-module__dcsfXq__breadcrumb{margin-bottom:2.5rem}.article-reader-module__dcsfXq__heading{margin-bottom:2.5rem;position:relative}.article-reader-module__dcsfXq__title{font-size:var(--type-title);letter-spacing:-.04em;text-wrap:balance;margin-bottom:1.25rem;font-weight:600;line-height:1.24}.article-reader-module__dcsfXq__metadata{color:var(--text-secondary);flex-wrap:wrap;align-items:center;gap:.5rem .75rem;margin-top:1.25rem;font-size:.8125rem;line-height:1.7;display:flex}.article-reader-module__dcsfXq__desktopContents{padding:0 0 0 1rem}.article-reader-module__dcsfXq__contentsList{gap:.125rem}.article-reader-module__dcsfXq__chapterLink{color:var(--text-secondary);text-underline-offset:.25em;background:0 0;border:0;border-radius:0;gap:.125rem;line-height:1.55;transition:color .16s}.article-reader-module__dcsfXq__chapterLink:hover{color:var(--text-primary);text-decoration:underline}.article-reader-module__dcsfXq__chapterLink[aria-current=location]{color:var(--text-primary);font-weight:600;text-decoration:underline}.article-reader-module__dcsfXq__mobileContents{border-block:1px solid var(--divider);background:var(--surface)}.article-reader-module__dcsfXq__contentsSummary{border-radius:0}.article-reader-module__dcsfXq__contextNote{border-block:1px solid var(--divider);padding:1.5rem 0}.article-reader-module__dcsfXq__contextLink{min-height:44px;color:var(--brand-text);text-underline-offset:.25em;align-items:center;font-size:.875rem;line-height:1.7;display:inline-flex}.article-reader-module__dcsfXq__contextLink:hover{text-decoration:underline}.article-reader-module__dcsfXq__contextLink:focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px}@media (min-width:640px){.article-reader-module__dcsfXq__heading{margin-bottom:3.5rem}}@media (prefers-reduced-motion:reduce){.article-reader-module__dcsfXq__chapterLink{transition:none}}
.learn-hub-module__LR21Sa__page{padding-top:clamp(2.5rem,6vw,5.5rem)}.learn-hub-module__LR21Sa__intro{max-width:48rem;margin-bottom:2rem}.learn-hub-module__LR21Sa__title{font-size:var(--type-title);letter-spacing:-.04em;font-weight:600;line-height:1.2}.learn-hub-module__LR21Sa__subtitle{color:var(--text-secondary);margin-top:1.25rem;font-size:1rem;line-height:1.85}.learn-hub-module__LR21Sa__coverage{color:var(--text-secondary);margin-top:.75rem;font-size:.8125rem;line-height:1.8}.learn-hub-module__LR21Sa__filters{border:1px solid var(--glass-border);border-radius:var(--radius-gallery);background:var(--surface-card);padding:1.25rem}.learn-hub-module__LR21Sa__filterHeading{justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.learn-hub-module__LR21Sa__resultCount{color:var(--text-secondary);font-variant-numeric:tabular-nums;flex-shrink:0;margin-top:.25rem;font-size:.8125rem}.learn-hub-module__LR21Sa__filterGrid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:end;gap:.75rem;display:grid}.learn-hub-module__LR21Sa__filterGrid label{min-width:0}.learn-hub-module__LR21Sa__query{grid-column:1/-1}.learn-hub-module__LR21Sa__filterLabel{color:var(--text-secondary);margin:0 0 .375rem .125rem;font-size:.8125rem;display:block}.learn-hub-module__LR21Sa__clear{background:var(--surface-card)}.learn-hub-module__LR21Sa__guidance{flex-direction:column;gap:.25rem;padding:1.25rem 0 .75rem;display:flex}.learn-hub-module__LR21Sa__introduction{color:var(--text-secondary);border-bottom:1px solid var(--divider);font-size:.875rem}.learn-hub-module__LR21Sa__introduction summary{justify-content:space-between;align-items:center;gap:1rem;display:flex}.learn-hub-module__LR21Sa__introduction summary:after{content:"+";color:var(--text-primary);flex-shrink:0;font-size:1.25rem}.learn-hub-module__LR21Sa__introduction[open] summary:after{content:"−"}.learn-hub-module__LR21Sa__shelfNav{scrollbar-width:thin;border-bottom:1px solid var(--divider);margin:1.5rem 0 3rem;padding:.25rem .25rem .75rem;scroll-padding-inline:.25rem;overflow-x:auto}.learn-hub-module__LR21Sa__shelves{gap:var(--space-section);display:grid}.learn-hub-module__LR21Sa__shelf{scroll-margin-top:6rem}.learn-hub-module__LR21Sa__shelfHeading{margin-bottom:1.25rem}.learn-hub-module__LR21Sa__cards{gap:.875rem;display:grid}.learn-hub-module__LR21Sa__card{min-height:10rem;padding:1.25rem}.learn-hub-module__LR21Sa__card:hover{border-color:var(--control-border);background:var(--surface-card)}@media (min-width:640px){.learn-hub-module__LR21Sa__subtitle{font-size:1.125rem}.learn-hub-module__LR21Sa__filters{padding:1.5rem}.learn-hub-module__LR21Sa__guidance{flex-direction:row;justify-content:space-between;align-items:center;gap:2rem}.learn-hub-module__LR21Sa__cards{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1024px){.learn-hub-module__LR21Sa__intro{margin-bottom:2.5rem}.learn-hub-module__LR21Sa__filterGrid{grid-template-columns:minmax(0,1fr) 12rem 11rem}.learn-hub-module__LR21Sa__query{grid-column:auto}.learn-hub-module__LR21Sa__shelf{grid-template-columns:11.5rem minmax(0,1fr);gap:2.5rem;display:grid}.learn-hub-module__LR21Sa__shelfHeading{align-self:start;margin-bottom:0;position:sticky;top:6rem}.learn-hub-module__LR21Sa__shelfNav{margin-bottom:4rem}}
.start-module__zameva__courseList{border-top:1px solid var(--divider)}.start-module__zameva__courseChoice{border:0;border-bottom:1px solid var(--divider);width:100%;min-height:44px;color:var(--text-primary);text-align:left;cursor:pointer;background:0 0;border-radius:0;padding:1.25rem 1rem;transition:background-color .16s;display:block}.start-module__zameva__courseChoice[aria-pressed=true],.start-module__zameva__courseChoice:hover{background:var(--surface-secondary)}.start-module__zameva__courseChoice:focus-visible,.start-module__zameva__stepLink:focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px}.start-module__zameva__coursePanel{border-top:1px solid var(--divider);padding-top:1.5rem}.start-module__zameva__stepLink{border-bottom:1px solid var(--divider);align-items:center;gap:.75rem;min-height:44px;padding:.75rem 0;transition:background-color .16s;display:flex}.start-module__zameva__stepLink:hover{background:var(--surface-secondary)}@media (prefers-reduced-motion:reduce){.start-module__zameva__courseChoice,.start-module__zameva__stepLink{transition:none}}