@import url('/assets/fonts/oath-fonts.css');
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--oath-c-0a0a0b);color:var(--oath-c-f2f0ea);font:400 17px/1.65 'Instrument Sans',sans-serif}.lab-main{max-width:1240px;margin:auto;padding:160px 32px 88px}.lab-main a{color:inherit;text-underline-offset:4px}.lab-main a:hover{text-decoration-thickness:2px}.lab-main :focus-visible{outline:3px solid #247BFF;outline-offset:5px}.lab-breadcrumb{font-size:14px;color:var(--oath-c-b9b7b0)}.lab-hero{padding:70px 0 40px;max-width:930px}.lab-eyebrow{font:400 12px/1.5 'IBM Plex Mono',monospace;letter-spacing:.07em;text-transform:uppercase;color:var(--oath-c-b9b7b0)}.lab-hero h1{font:400 clamp(48px,6.8vw,88px)/1.04 'Instrument Serif',serif;letter-spacing:-.025em;margin:22px 0}.lab-lead{font-size:21px;line-height:1.55;color:var(--oath-c-b9b7b0);max-width:850px}.lab-nav{display:flex;flex-wrap:wrap;gap:8px;border-block:1px solid rgba(var(--oath-rgb-f2f0ea),.16);padding:18px 0}.lab-nav a{padding:10px 17px;background:var(--oath-surface);border-radius:999px;text-decoration:none;font-size:14px}.lab-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin:36px 0}.lab-stats div{border-left:2px solid #247BFF;padding-left:16px}.lab-stats dt{font-size:12px;color:var(--oath-c-b9b7b0)}.lab-stats dd{margin:8px 0;font-size:22px;line-height:1.4}.lab-stats small{display:block;font-size:13px;color:var(--oath-c-b9b7b0)}.lab-notice{border:0;padding:20px 24px;border-radius:16px;font-size:15px;max-width:100%;background:var(--oath-card)}.lab-notice strong{display:block}.lab-section{margin:68px 0;scroll-margin-top:100px}.lab-section h2{font:400 clamp(33px,4vw,48px)/1.13 'Instrument Serif',serif;letter-spacing:-.015em;max-width:850px}.lab-section h3{font-size:20px;line-height:1.4}.lab-section>p{max-width:900px}.lab-section p,.lab-section li{color:var(--oath-c-b9b7b0)}.lab-section strong{color:var(--oath-c-f2f0ea)}.lab-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:16px;margin:28px 0}.lab-card{display:block;border:0;border-radius:18px;padding:26px;min-width:0;text-decoration:none;background:var(--oath-card)}.lab-card h3{margin-top:0;color:var(--oath-c-f2f0ea)}.lab-card p{font-size:15px}.lab-card ol{padding-left:20px;font-size:15px}.lab-card code,.lab-result code{font-size:13px}.lab-controls{display:flex;align-items:end;gap:16px;flex-wrap:wrap;padding:20px;border:0;border-radius:16px;margin:28px 0;background:var(--oath-card)}.lab-controls legend{font-size:14px;padding:0 8px}.lab-controls label{display:block;font-size:13px;margin-bottom:7px}.lab-controls select{font:inherit;font-size:14px;border:1px solid rgba(var(--oath-rgb-f2f0ea),.3);border-radius:8px;background:var(--oath-surface);color:var(--oath-c-f2f0ea);min-height:44px;max-width:100%;padding:10px}.lab-controls button{min-height:44px;padding:10px 18px;border-radius:8px;border:1px solid rgba(var(--oath-rgb-f2f0ea),.3);color:var(--oath-c-f2f0ea);background:transparent;font:inherit;font-size:14px;cursor:pointer}.lab-controls p{flex-basis:100%;margin:0;font-size:14px}.lab-table-wrap{max-width:100%;overflow-x:auto;border:0;border-radius:16px;background:var(--oath-card)}.lab-table{border-collapse:collapse;width:100%;min-width:800px;font-size:14px;text-align:left}.lab-table caption{text-align:left;padding:18px 20px;font-size:13px;color:var(--oath-c-b9b7b0)}.lab-table td,.lab-table th{padding:20px;vertical-align:top;border-top:1px solid rgba(var(--oath-rgb-f2f0ea),.16)}.lab-table thead{background:var(--oath-surface)}.lab-table tbody th{width:24%;font-weight:500}.lab-table tbody td:last-child{width:35%;color:var(--oath-c-b9b7b0)}.lab-table .lab-eyebrow{display:block;font-size:10px;margin-bottom:7px}.lab-badge{display:inline-block;border:1px solid rgba(var(--oath-rgb-f2f0ea),.2);padding:4px 8px;border-radius:6px;font-size:12px}.lab-result{padding:30px 0;border-top:1px solid rgba(var(--oath-rgb-f2f0ea),.16);scroll-margin-top:100px;max-width:940px}.lab-result-title{font-weight:600;color:var(--oath-c-f2f0ea)!important}.lab-facts{display:grid;grid-template-columns:minmax(180px,1fr) 2fr;gap:16px}.lab-facts dt{font-weight:600;min-width:0;overflow-wrap:anywhere}.lab-facts dd{margin:0;color:var(--oath-c-b9b7b0);min-width:0}.lab-main code{font-family:'IBM Plex Mono',monospace;overflow-wrap:anywhere}.lab-main pre{padding:22px;background:var(--oath-surface);border:1px solid rgba(var(--oath-rgb-f2f0ea),.16);border-radius:16px;overflow:auto;font-size:13px}.lab-main details{border:0;border-radius:12px;padding:16px;margin-top:20px;background:var(--oath-card)}.lab-main summary{cursor:pointer;font-size:15px}.lab-test-list{list-style:none;padding:0}.lab-test-list li{padding:16px 0;border-bottom:1px solid rgba(var(--oath-rgb-f2f0ea),.12);scroll-margin-top:100px}.lab-test-list span,.lab-test-list code{display:block;font-size:13px}.lab-method{max-width:900px;padding-left:22px}.lab-method li{margin:20px 0}.lab-skip{position:absolute;top:-120px;left:16px;z-index:1000;background:var(--oath-c-f2f0ea);color:var(--oath-c-0a0a0b);padding:14px}.lab-skip:focus{top:12px}[hidden]{display:none!important}@media(max-width:700px){.lab-main{padding:112px 20px 56px}.lab-hero{padding:40px 0 24px}.lab-stats{grid-template-columns:repeat(2,1fr);gap:22px 12px}.lab-stats dd{font-size:20px}.lab-controls{display:block}.lab-controls>div,.lab-controls button{margin:12px 0}.lab-controls select{width:100%}.lab-facts{grid-template-columns:1fr;gap:8px}.lab-facts dd{margin-bottom:16px}.lab-section{margin:48px 0}.lab-card{padding:22px}.lab-lead{font-size:18px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}@media print{.lab-nav,.lab-controls,.lab-skip{display:none}.lab-main{padding:20px}.lab-table{min-width:0;font-size:10px}.lab-table-wrap{overflow:visible}.lab-section,.lab-result{break-inside:avoid}}