@charset "UTF-8";
:root{--ink:#1d1d1f;--muted:#6e6e73;--paper:#f5f5f7;--accent:#b84348;--blue:#287bb7;--line:#dedee3;--radius:26px;--max:1160px}
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.method-figure{margin:52px -15px 0}.method-figure img{height:auto;width:100%}.method-figure figcaption{font-size:12px;color:var(--muted);margin:18px 15px 0;line-height:1.6}.method-figure figcaption a{white-space:nowrap;margin-left:8px;color:var(--blue)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:42px;margin-top:60px;padding-top:35px;border-top:1px solid var(--line)}.step-number{font-size:11px;letter-spacing:.12em;font-weight:650;color:var(--accent)}.steps h3{font-size:22px;margin:16px 0}.steps p{font-size:15px;color:var(--muted)}
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.questions-grid{display:grid;grid-template-columns:1fr 1.35fr;gap:100px}.questions-grid .lead{font-size:20px}.questions details{border-bottom:1px solid var(--line);padding:23px 0}.questions details:first-child{border-top:1px solid var(--line)}.questions summary{list-style:none;position:relative;padding-right:26px;cursor:pointer;font-size:17px;font-weight:550;letter-spacing:-.01em}.questions summary::-webkit-details-marker{display:none}.questions summary:after{content:"+";position:absolute;right:0;top:-3px;color:#83838d;font-size:24px;font-weight:350}.questions details[open] summary:after{content:"−"}.questions details p{font-size:14px;color:var(--muted);margin-top:17px;max-width:540px}.paper-section{background:var(--paper);text-align:center}.paper-inner{max-width:800px}.paper-inner h2{font-size:clamp(42px,5vw,68px);letter-spacing:-.055em}.paper-title{font-size:23px;color:var(--muted);margin-top:22px;line-height:1.4;letter-spacing:-.025em}.paper-note{font-size:12px;color:var(--muted);margin-top:24px}footer{padding:38px 0}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.footer-inner p{font-size:11px;color:var(--muted)}.footer-inner p a:hover{text-decoration:underline}.footer-inner .wordmark{font-size:17px}.back-top{font-size:12px;color:var(--muted)}.skip{position:fixed;top:-60px;left:20px;padding:10px 20px;background:#fff;z-index:100}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.noscript{padding:20px;text-align:center;background:#fff6dc}
@media(min-width:1600px){.hero{padding-top:90px}.hero-figure{margin-top:70px}}
@media(max-width:900px){.container{width:calc(100% - 48px)}.section{padding:78px 0}.nav-links{gap:22px}.hero{padding-top:55px}.hero-description{font-size:16px}.section-top{gap:26px}.section-intro{font-size:16px;max-width:300px}.clip-layout{grid-template-columns:240px 1fr;gap:20px}.clip-option{padding:15px 12px;gap:10px}.clip-option strong{font-size:14px}.clip-option small{font-size:10px}.steps{gap:25px}.steps h3{font-size:19px}.steps p{font-size:14px}.result-summary{gap:30px;grid-template-columns:1fr 220px}.big-stat{padding-left:28px}.big-stat strong{font-size:62px}.questions-grid{gap:50px}.footer-inner{flex-wrap:wrap}}
@media(max-width:640px){html{scroll-padding-top:86px}.container{width:calc(100% - 36px)}.site-header{padding:8px 10px}.nav{padding:8px 12px;min-height:54px;border-radius:15px}.wordmark{font-size:18px}.nav-links{display:none}.button.small{padding:9px 14px}.hero{padding-top:47px;padding-bottom:40px}.eyebrow{font-size:10px;margin-bottom:18px}h1{font-size:clamp(42px,10.5vw,64px);letter-spacing:-.06em}h2{font-size:38px}.hero-subtitle{font-size:20px;margin-top:23px}.hero-description{font-size:14px;max-width:360px}.mobile-break{display:block}.actions{gap:22px;flex-wrap:wrap}.button{font-size:13px;padding:13px 21px}.text-link{font-size:13px}.hero-figure{margin:42px -8px 0}.hero-figure figcaption{font-size:11px;max-width:340px;margin:18px auto 0}.hero-meta{gap:10px;font-size:10px;margin-top:23px}.hero-meta span+span:before{margin-right:10px}.section{padding:65px 0}.section-top{display:block;margin-bottom:30px}.section-intro{margin-top:22px;font-size:15px}.film-shell{border-radius:14px}.film-caption{font-size:11px;align-items:flex-start}.film-caption p span{display:block}.film-caption a{white-space:nowrap;font-size:10px}.legend{gap:13px;font-size:10px;margin-top:24px}.legend i{width:7px;height:7px}.fine-print{font-size:11px}.clip-heading{margin-top:44px;display:block}.clip-heading h3{font-size:26px}.clip-heading>span{display:block;margin-top:8px;font-size:12px}.clip-layout{display:flex;flex-direction:column;gap:20px}.clip-list{display:grid;grid-template-columns:1fr 1fr;gap:8px}.clip-option{min-height:72px;padding:11px 10px;border-radius:12px;gap:8px}.clip-option strong{font-size:13px}.clip-option small{font-size:9px}.clip-index{font-size:10px}.clip-option .arrow{display:none}.clip-view figcaption{font-size:11px}.lead{font-size:18px;margin-top:23px}.method-figure{margin:34px -8px 0}.method-figure figcaption{font-size:11px;margin:16px 8px 0}.steps{grid-template-columns:1fr;gap:28px;margin-top:32px;padding-top:28px}.steps h3{font-size:21px;margin:11px 0}.steps p{font-size:14px;max-width:440px}.result-controls{display:flex;width:100%;border-radius:14px}.result-controls button{flex:1;padding:12px 8px;font-size:11px;border-radius:10px}.result-controls span{font-size:9px;margin-left:3px}.result-summary{display:flex;flex-direction:column;gap:24px;padding:32px 0;align-items:flex-start}.result-summary h3{font-size:27px}.result-summary p:not(.result-kicker){font-size:15px}.result-kicker{font-size:9px}.big-stat{border:0;padding:0;flex-direction:row;align-items:center;gap:20px}.big-stat strong{font-size:60px}.big-stat>span{margin:0;font-size:12px;max-width:120px}.chart-card{padding:23px 17px;border-radius:18px}.chart-header{gap:10px}.chart-header h3{font-size:19px}.chart-header span{font-size:10px;text-align:right;max-width:115px}.bar-row{grid-template-columns:105px 1fr 33px;gap:8px}.bar-label,.bar-value{font-size:10px}.bar-track{height:17px}.bars{gap:16px}th,td{padding:13px 10px}table{font-size:11px}th{font-size:10px}.result-scope{font-size:11px}.metric-details summary{font-size:13px}.questions-grid{display:block}.questions-grid .lead{font-size:17px;margin-bottom:30px}.questions summary{font-size:15px}.questions details p{font-size:13px}.paper-title{font-size:20px}.paper-inner .actions{gap:20px}.paper-note{font-size:11px}.footer-inner{display:block}.footer-inner p{margin:18px 0}.back-top{display:block;font-size:11px}footer{padding:30px 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
