.lk-top{padding:72px 0 120px}.lk-intro{max-width:820px}.lk-h1{font-family:var(--font-display);letter-spacing:-2px;text-wrap:balance;margin:0;font-size:72px;font-weight:500;line-height:1.02}.lk-sub{max-width:36em;color:var(--color-ink-muted);margin:24px 0 0;font-size:19px;line-height:1.55}.lk-tool{grid-template-columns:minmax(0,8fr) minmax(0,4fr);align-items:start;gap:40px;margin-top:56px;display:grid}.lk-card{scroll-margin-top:24px}.lk-card .lc-name{font-size:26px}.lk-card .lc-figures dd{font-size:32px}.lk-samples-head{border-bottom:1px solid var(--color-ink);justify-content:space-between;align-items:center;gap:12px;padding-bottom:14px;display:flex}.lk-samples h2{font-family:var(--font-display);letter-spacing:-.3px;margin:0;font-size:22px;font-weight:500;line-height:1.2}.lk-samples-note{color:var(--color-ink-muted);margin:14px 0 6px;font-size:15px;line-height:1.5}.lk-list{margin:0;padding:0;list-style:none}.lk-list li{border-bottom:1px solid var(--hairline)}.lk-pick{border-radius:var(--radius);width:100%;color:var(--color-ink);text-align:left;cursor:pointer;font:inherit;background:0 0;border:0;grid-template-columns:minmax(0,1fr) auto;align-items:baseline;gap:2px 16px;margin:0;padding:14px 12px;display:grid}.lk-pick-name{font-family:var(--font-display);letter-spacing:-.2px;grid-column:1;font-size:18px;font-weight:500;line-height:1.25}.lk-pick-lot{color:var(--color-ink-muted);grid-column:1;font-size:13px}.lk-pick-result{letter-spacing:-.4px;font-variant-numeric:tabular-nums;grid-area:1/2/span 2;align-self:center;font-size:20px;font-weight:500}.lk-pick:hover .lk-pick-name{text-underline-offset:4px;text-decoration:underline 1px}.lk-pick[aria-pressed=true]{background:var(--tint)}.lk-pick:focus-visible{outline:2px solid var(--color-ink);outline-offset:-2px}.lk-samples-foot{color:var(--color-ink-muted);margin:14px 0 0;font-size:14px;line-height:1.5}.lk-where,.lk-read,.ts-measure,.ts-methods{background:var(--color-surface);border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline)}.lk-prose p{max-width:36em;margin:0;font-size:17px;line-height:1.65}.lk-prose p+p{margin-top:16px}.lk-where-grid,.lk-read-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:72px;display:grid}.lk-where .section-head,.lk-read .section-head{margin-bottom:28px}.lk-photo{margin-top:6px}.lk-band{border:1px solid var(--hairline);border-radius:var(--radius);background:#fff;max-width:440px;margin-top:36px}.lk-band-top{color:var(--color-ink-muted);flex-direction:column;gap:4px;padding:22px 20px 26px;font-size:13px;display:flex}.lk-band-name{font-family:var(--font-display);letter-spacing:-.3px;color:var(--color-ink);font-size:20px;font-weight:500}.lk-band-edge{border-top:1px dashed var(--color-line);color:var(--color-ink-muted);justify-content:space-between;align-items:center;gap:12px;padding:10px 20px;font-size:12px;display:flex}.lk-band-lot{letter-spacing:.5px;color:var(--color-ink);background:var(--tint);border-radius:var(--radius);padding:4px 8px;font-size:15px;font-weight:500}.lk-defs{border-top:1px solid var(--color-ink);grid-template-columns:repeat(3,minmax(0,1fr));margin:0;display:grid}.lk-defs>div{border-bottom:1px solid var(--hairline);padding:24px 28px 28px 0}.lk-defs>div:not(:nth-child(3n+1)){border-left:1px solid var(--hairline);padding-left:28px}.lk-defs dt{font-family:var(--font-display);letter-spacing:-.3px;font-size:22px;font-weight:500;line-height:1.25}.lk-defs dd{color:var(--color-ink-muted);margin:10px 0 0;font-size:16px;line-height:1.6}.lk-examples{gap:16px;display:grid}.lk-example{padding:20px 24px 24px}.lk-example-head{justify-content:space-between;align-items:center;gap:12px;font-size:14px;font-weight:500;display:flex}.lk-example-name{font-family:var(--font-display);letter-spacing:-.3px;margin:16px 0 0;font-size:22px;font-weight:500;line-height:1.2}.lk-example-analyte{color:var(--color-ink-muted);margin:4px 0 0;font-size:14px}.lk-example-figs{border:1px solid var(--hairline);border-radius:var(--radius);grid-template-columns:repeat(3,minmax(0,1fr));margin:18px 0 0;display:grid}.lk-example-figs>div{padding:10px 14px}.lk-example-figs>div+div{border-left:1px solid var(--hairline)}.lk-example-figs .is-measured{background:var(--tint)}.lk-example-figs dt{font-family:var(--font-mono);color:var(--color-ink-muted);font-size:12px}.lk-example-figs dd{letter-spacing:-.8px;font-variant-numeric:tabular-nums;white-space:nowrap;margin:4px 0 0;font-size:28px;font-weight:500;line-height:1.1}.lk-example-figs dd small{letter-spacing:0;color:var(--color-ink-muted);margin-left:3px;font-size:13px}.lk-next-inner{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:16px 48px;display:grid}.lk-next h2{font-family:var(--font-display);letter-spacing:-1.5px;grid-column:1;margin:0;font-size:48px;font-weight:500;line-height:1.08}.lk-next p{max-width:34em;color:var(--color-ink-muted);grid-column:1;margin:0;font-size:19px;line-height:1.55}.lk-next .lk-next-ctas{grid-area:1/2/span 2;margin:0}.lk-next-ctas{flex-wrap:wrap;gap:12px;margin-top:28px;display:flex}.ts-top-grid{grid-template-columns:minmax(0,5fr) minmax(0,6fr);align-items:start;gap:72px;display:grid}.ts-top{padding-bottom:0}.ts-limits+.lk-next{padding-top:0}.ts-photo{margin-top:6px}.ts-split{grid-template-columns:minmax(0,4fr) minmax(0,7fr);align-items:start;gap:72px;display:grid}.ts-split .section-head{margin-bottom:0}.ts-steps{border-top:1px solid var(--color-ink);margin:0;padding:0;list-style:none}.ts-steps li{border-bottom:1px solid var(--hairline);grid-template-columns:64px minmax(0,1fr);gap:16px;padding:24px 0 28px;display:grid}.ts-num{color:var(--color-ink-muted);font-size:14px;font-weight:500;line-height:1.8}.ts-steps h3{font-family:var(--font-display);letter-spacing:-.4px;margin:0;font-size:24px;font-weight:500;line-height:1.25}.ts-steps p{max-width:36em;color:var(--color-ink-muted);margin:10px 0 0;font-size:16px;line-height:1.6}.ts-table{background:var(--color-bg);overflow:hidden}.ts-table table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%}.ts-table th,.ts-table td{text-align:left;vertical-align:baseline;border-bottom:1px solid var(--hairline);padding:18px 24px}.ts-table thead th{font-family:var(--font-mono);color:var(--color-ink-muted);padding-block:12px;font-size:12px;font-weight:500}.ts-table tbody th{font-family:var(--font-display);letter-spacing:-.3px;font-size:19px;font-weight:500}.ts-table tbody th a{text-decoration:none}.ts-table tbody th a:hover{text-underline-offset:4px;text-decoration:underline 1px}.ts-table td{font-size:16px}.ts-table .num{text-align:right}.ts-table td.num{letter-spacing:-.4px;white-space:nowrap;font-size:20px;font-weight:500}.ts-table td.num small{font-family:var(--font-body);letter-spacing:0;color:var(--color-ink-muted);margin-top:2px;font-size:13px;font-weight:400;display:block}.ts-table td.mono:not(.num){font-size:15px;font-weight:500}.ts-table-foot{color:var(--color-ink-muted);margin:0;padding:16px 24px;font-size:15px}.ts-lead{font-family:var(--font-display);letter-spacing:-.5px;font-weight:500;font-size:28px!important;line-height:1.25!important}.ts-miss-copy p:not(.ts-lead){color:var(--color-ink-muted)}.ts-acc{border-top:1px solid var(--color-ink)}.ts-acc-item{border-bottom:1px solid var(--hairline)}.ts-acc-item summary{cursor:pointer;font-family:var(--font-display);letter-spacing:-.3px;justify-content:space-between;align-items:center;gap:24px;padding:20px 0;font-size:20px;font-weight:500;line-height:1.3;list-style:none;display:flex}.ts-acc-item summary::-webkit-details-marker{display:none}.ts-acc-item summary svg{flex:none;width:22px;height:22px}.ts-acc-v{transition:opacity .2s}.ts-acc-item[open] .ts-acc-v{opacity:0}.ts-acc-item summary:hover span{text-underline-offset:4px;text-decoration:underline 1px}.ts-acc-item summary:focus-visible{outline:2px solid var(--color-ink);outline-offset:4px}.ts-acc-item p{max-width:40em;color:var(--color-ink-muted);margin:0;padding:0 48px 22px 0}.ts-limits-list{border-top:1px solid var(--color-ink);margin:0;padding:0;list-style:none}.ts-limits-list li{border-bottom:1px solid var(--hairline);gap:16px;padding:18px 0;font-size:17px;line-height:1.55;display:flex}.ts-limits-list svg{flex:none;width:24px;height:24px;margin-top:1px}@media (width<=1099px){.lk-tool{grid-template-columns:minmax(0,1fr)}.lk-samples{max-width:640px}}@media (width<=979px){.lk-where-grid,.lk-read-grid,.ts-top-grid,.ts-split{grid-template-columns:minmax(0,1fr);gap:40px}.lk-defs{grid-template-columns:repeat(2,minmax(0,1fr))}.lk-defs>div:not(:nth-child(3n+1)){border-left:0;padding-left:0}.lk-defs>div:nth-child(2n){border-left:1px solid var(--hairline);padding-left:28px}.lk-next-inner{grid-template-columns:minmax(0,1fr)}.lk-next .lk-next-ctas{grid-area:auto/1;margin-top:12px}}@media (width<=699px){.lk-top{padding:40px 0 72px}.lk-h1{letter-spacing:-1px;font-size:40px;line-height:1.06}.lk-sub{margin-top:16px;font-size:17px}.lk-tool{gap:36px;margin-top:36px}.lk-card .lc-name{font-size:20px}.lk-card .lc-figures dd{font-size:24px}.lk-pick{padding:12px 8px}.lk-defs{grid-template-columns:minmax(0,1fr)}.lk-defs>div,.lk-defs>div:nth-child(2n){border-left:0;padding:20px 0 22px}.lk-defs dt{font-size:20px}.lk-example{padding:16px}.lk-example-figs>div{padding:8px 10px}.lk-example-figs dd{font-size:20px}.lk-next h2{letter-spacing:-.8px;font-size:32px;line-height:1.12}.lk-next p{font-size:17px}.ts-steps li{grid-template-columns:40px minmax(0,1fr);gap:8px;padding:20px 0 22px}.ts-steps h3{font-size:20px}.ts-lead{font-size:22px!important}.ts-table thead{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.ts-table tbody tr{border-bottom:1px solid var(--hairline);grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:16px;display:grid}.ts-table tbody th,.ts-table tbody td{text-align:left;border:0;padding:0}.ts-table tbody th{grid-column:1/-1;font-size:18px}.ts-table tbody td:first-of-type{grid-column:1/-1}.ts-table tbody td:before{content:attr(data-th);font-family:var(--font-mono);color:var(--color-ink-muted);margin-bottom:2px;font-size:11px;font-weight:500;display:block}.ts-table tbody td.num{text-align:left;font-size:18px}.ts-table-foot{padding:14px 16px}.ts-acc-item p{padding-right:0}}@media (prefers-reduced-motion:reduce){.ts-acc-v{transition:none}}