@font-face{font-family:Inter;src:url("assets/fonts/InterVariable.woff2") format("woff2");font-style:normal;font-weight:100 900;font-display:swap}
:root{--font-ui:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
body{font-family:var(--font-ui)}h1,h2,h3,.supply h3,.email,.topics h3,.evidence h2,.founder-profile h3,.home-intro h1,.simple-home h2,.home-research h3,.reading h1,.reading h2{font-family:var(--font-ui);font-style:normal;font-weight:500;letter-spacing:-.035em}
h1{font-size:clamp(34px,4.6vw,54px);line-height:1.16}h1 em{font-style:normal}.home-intro h1{font-size:clamp(34px,4.6vw,54px)}h2{font-size:clamp(27px,3vw,37px);line-height:1.25}.reading h1{font-size:clamp(31px,4vw,46px)}.reading h2{font-size:28px}.reading>p{line-height:1.85}.reading h3{font-size:20px;font-weight:600}.home-research h3{font-size:clamp(24px,2.7vw,31px);line-height:1.35}.simple-home h2{font-size:28px}.wordmark strong{font-weight:700}.wordmark>span{font-weight:400}.founder-profile h3{font-size:25px;line-height:1.3}.footer p{line-height:1.65}button,input{font-family:var(--font-ui)}button:focus-visible{outline:3px solid var(--steel);outline-offset:3px}#sources,#disclosure{scroll-margin-top:24px}@media(max-width:680px){.home-intro h1{font-size:clamp(32px,8vw,43px)}.reading h1{font-size:32px}.reading h2{font-size:26px}.wordmark strong{font-size:23px}.wordmark>span{font-size:12px}.simple-home .header nav{gap:8px;flex-wrap:wrap}.simple-home nav a{min-height:40px;display:inline-flex;align-items:center}}