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@media(min-width:1450px){.hero-main{gap:100px}.hero{padding-top:82px}.hero-main{padding-bottom:80px}}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.hero-main{gap:32px}.hero h1{font-size:72px;letter-spacing:-4px}.diagram{min-height:0;padding:20px}.hero-copy{font-size:16px}.hero-foot .topics{gap:15px}.method-grid{gap:42px}.project{grid-template-columns:30px 1fr 1.1fr 30px;gap:18px}.about-grid{gap:50px}.article-layout{grid-template-columns:180px 1fr;gap:40px}.contact h2{font-size:44px}}
@media(max-width:800px){.nav{height:80px}.nav-links{gap:22px}.hero{padding-top:45px}.hero-main{grid-template-columns:1fr 1fr;gap:25px}.hero h1{font-size:60px;letter-spacing:-3.7px}.eyebrow{font-size:9px;letter-spacing:1px}.hero-copy{font-size:15px}.diagram{padding:14px}.diagram-top{font-size:8px;letter-spacing:.5px}.diagram figcaption{font-size:8px}.hero-note{font-size:9px}.actions{gap:16px}.button{padding:12px 16px;font-size:12px}.text-link{font-size:12px}.hero-foot{align-items:flex-start}.hero-foot .topics{display:none}.section{padding-block:70px}.section-intro{max-width:280px}.project{grid-template-columns:28px 1fr 1fr}.project-arrow{display:none}.project h3{font-size:23px}.project-description{font-size:14px}.method-grid{grid-template-columns:1fr 1fr;gap:28px}.sample{padding:22px 18px;min-height:300px}.sample pre{font-size:10px}.sample .prompt{font-size:14px}.evidence-buttons{gap:5px;padding-inline:12px}.evidence-buttons button{font-size:9px;padding:8px}.about-grid{gap:35px}.about-copy{font-size:14px}.credentials{gap:14px}.notes{padding-top:0}.contact .wrap{align-items:flex-start}.contact h2{font-size:38px}.contact p{max-width:380px}.contact-actions{padding-top:45px}.article-layout{grid-template-columns:1fr}.article-sidebar{display:flex;gap:16px;flex-wrap:wrap}.article-sidebar .kicker{width:100%;margin-bottom:0}}
@media(max-width:700px){.wrap{width:calc(100% - 40px)}.nav{height:74px;gap:12px}.brand{font-size:22px;gap:8px}.brand-mark{width:24px;height:24px;font-size:13px}.nav-links{gap:15px;font-size:12px}.nav-links .desktop-nav{display:none}.nav-contact{padding:8px 11px}.nav-contact .arrow{margin-left:3px}.hero{padding-top:37px}.eyebrow{margin-bottom:25px;font-size:9px}.hero-main{display:flex;flex-direction:column;align-items:stretch;padding-bottom:32px;gap:35px}.hero h1{font-size:clamp(57px,13.8vw,78px);letter-spacing:-3.7px;max-width:440px;line-height:1.04}.hero-copy{font-size:16px;max-width:430px;margin-bottom:25px}.button{font-size:13px;padding:13px 19px}.text-link{font-size:13px}.hero-note{font-size:10px;margin-top:20px}.diagram{padding:20px;max-width:440px;width:100%;align-self:center}.diagram-top{font-size:9px}.loop-svg{margin:10px 0 0}.diagram figcaption{font-size:8px}.hero-foot{padding:17px 0;font-size:11px;gap:15px}.hero-foot p:last-child{text-align:right;max-width:120px}.section{padding-block:58px}.section-head{display:block;margin-bottom:30px}.section-index{font-size:9px;margin-bottom:15px}.section h2{font-size:37px;letter-spacing:-1.5px}.section-intro{padding-top:18px;max-width:100%;font-size:14px}.project{grid-template-columns:24px 1fr;gap:12px;padding:26px 0}.project h3{font-size:25px}.project-details{grid-column:2}.project-category{font-size:9px}.project-description{font-size:14px;margin-top:3px}.work-bottom{display:block;font-size:11px}.work-bottom a{display:inline-block;margin-top:15px}.method-grid{grid-template-columns:1fr;gap:28px}.method-intro{font-size:15px}.principles{margin-top:22px}.sample{min-height:260px;padding:23px}.sample pre{font-size:12px}.sample .prompt{font-size:16px}.evidence-buttons{padding:16px 20px 0;gap:8px}.evidence-buttons button{font-size:10px;padding:8px 11px}.method-note{font-size:11px}.about-grid{grid-template-columns:1fr;gap:22px}.about-copy{padding-top:0;font-size:15px}.credentials a{font-size:12px}.notes{padding-top:0}.notes .section-head{padding-top:32px}.notes h2{font-size:29px}.note-grid{grid-template-columns:1fr;gap:14px}.note{padding:23px}.note h3{font-size:21px}.contact{padding-block:48px}.contact .wrap{display:block}.contact h2{font-size:39px}.contact-actions{padding-top:26px;text-align:left;align-items:flex-start}.contact-actions .text-link{display:block;width:fit-content;font-size:12px}.footer .wrap{flex-wrap:wrap;font-size:10px;gap:15px}.footer-links{gap:20px}.article-hero{padding:32px 0 40px}.breadcrumb{font-size:10px;margin-bottom:30px}.article-hero h1{font-size:48px;letter-spacing:-2.5px}.article-hero .lead{font-size:17px}.article-layout{padding:32px 0 55px;gap:25px}.article-body h2{font-size:27px}.article-body p,.article-body li{font-size:15px}.callout{padding:20px}.not-found h1{font-size:56px;letter-spacing:-3px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
.nav-contact{white-space:nowrap}
@media(max-width:360px){.nav-links>a:first-child{display:none}.article-hero h1{font-size:42px;letter-spacing:-2px}}

.footer-links{flex-wrap:wrap;align-items:center}.footer-button{border:0;background:none;color:inherit;padding:0;cursor:pointer;font-size:inherit}.footer-button:hover{text-decoration:underline}.consent{position:fixed;z-index:50;right:24px;bottom:24px;width:min(460px,calc(100% - 48px));padding:24px;background:var(--paper);border:1px solid #a7b09a;border-radius:8px;box-shadow:0 8px 36px #20282022;max-height:calc(100dvh - 48px);overflow:auto}.consent[hidden],.footer-button[hidden]{display:none}.consent h2{font-size:20px;line-height:1.3;letter-spacing:-.4px;margin-bottom:10px}.consent p{font-size:13px;line-height:1.6;color:var(--muted);margin-bottom:18px}.consent a{text-decoration:underline;text-underline-offset:3px}.consent-actions{display:flex;gap:10px;flex-wrap:wrap}.consent-actions button{flex:1;padding:10px 12px;border:1px solid var(--green);border-radius:4px;background:transparent;color:var(--green);font-size:13px;white-space:nowrap;cursor:pointer}.consent-actions button:hover{background:var(--lime)}.privacy-body{max-width:760px;padding-bottom:80px}.privacy-date{font-size:12px;color:var(--muted)}@media(max-width:700px){.consent{right:16px;bottom:16px;width:calc(100% - 32px);padding:20px}.footer-links{row-gap:12px}}

.certifications{border-bottom:1px solid var(--line);padding-block:76px}.certifications .section-head{margin-bottom:35px}.certifications h2{font-size:clamp(34px,3.5vw,46px)}.certification-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.certification-card{display:flex;flex-direction:column;align-items:flex-start;min-width:0;padding:28px 24px 22px;border:1px solid var(--line);border-radius:7px;background:#fafaf5;transition:border-color .2s,transform .2s,box-shadow .2s}.certification-card:hover{border-color:#9fae8e;transform:translateY(-3px);box-shadow:0 8px 22px #263b2308}.certification-card img{width:112px;height:112px;object-fit:contain;display:block;margin-bottom:25px}.certification-level{font:10px/1.6 var(--mono);color:var(--green);margin-bottom:10px}.certification-card h3{font-size:19px;line-height:1.35;letter-spacing:-.35px;font-weight:500;margin:0 0 25px}.certification-verify{display:flex;justify-content:space-between;align-items:center;width:100%;margin-top:auto;border-top:1px solid var(--line);padding-top:15px;font-size:11px;color:var(--muted)}.certification-verify span{font-size:17px;color:var(--green)}
@media(max-width:1000px){.certification-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:540px){.certifications{padding-block:52px}.certification-grid{grid-template-columns:1fr;gap:12px}.certification-card{display:grid;grid-template-columns:76px minmax(0,1fr);gap:18px;padding:22px 18px}.certification-card img{width:76px;height:76px;margin:0}.certification-level{font-size:9px;margin-bottom:6px}.certification-card h3{font-size:18px;margin:0}.certification-verify{grid-column:1/-1;padding-top:12px}.certifications .section-intro{padding-top:0}}
@media(prefers-reduced-motion:reduce){.certification-card{transition:none}.certification-card:hover{transform:none}}