:root{color-scheme:dark;font-family:Inter,system-ui,sans-serif;background:#0b0f19;color:#e8edf9}*{box-sizing:border-box}body{margin:0;line-height:1.7}header,main,footer{max-width:1120px;margin:auto;padding:28px}header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #293149;gap:24px}.brand img{width:240px;height:auto;display:block}nav{display:flex;gap:22px;flex-wrap:wrap}a{color:#73e8ce;text-underline-offset:5px}a:hover{color:#c1afff}h1{font-size:clamp(2.1rem,5vw,3.6rem);line-height:1.14;max-width:950px;letter-spacing:-.035em}h2{margin-top:0}h3{line-height:1.4}em{font-style:normal;color:#74e9c8}.intro{font-size:1.15rem;max-width:790px}.eyebrow{font-size:.76rem;letter-spacing:.12em;color:#b7b4da;font-weight:700}.cta{display:inline-block;padding:12px 22px;border:1px solid #73e8ce;border-radius:12px;text-decoration:none;margin:12px 0 20px;font-weight:700}section{margin:44px 0}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}article,.reading,aside{background:rgba(17,24,39,.75);border:1px solid #293149;border-radius:20px;padding:25px}article p{font-size:.95rem;color:#bdc7dc}.reading{max-width:820px;font-size:1.1rem}.reading h2:not(:first-child){margin-top:30px}aside{max-width:820px}.breadcrumbs{font-size:.9rem;display:block;margin:10px 0 30px;color:#bdc7dc}footer{font-size:.9rem;border-top:1px solid #293149;color:#b6c0d6}a:focus-visible{outline:3px solid #c1afff;outline-offset:5px}@media(max-width:800px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}header{align-items:flex-start;flex-direction:column}}@media(max-width:520px){header,main,footer{padding:22px}.grid{grid-template-columns:1fr}.brand img{width:220px}}