:root{--ink:#131719;--muted:#536068;--line:#d3d9dc;--paper:#fff;--accent:#006c74;--orange:#e54b1b;--night:#080f19}header{max-width:1440px;padding:23px 48px;border:0}.brand{gap:10px;letter-spacing:-1px}.brand-name{font-family:Manrope,sans-serif;font-size:27px;line-height:1.1}.brand-name small{display:block;font-size:10px;letter-spacing:4px;margin-bottom:4px}.brand-period,.mark{color:var(--orange)}nav a{font-weight:600}nav a:hover{color:var(--orange)}main{max-width:1440px;padding:0 48px}.intro{isolation:isolate;position:relative;overflow:hidden;min-height:640px;margin:0 -48px;background:var(--night);color:white;display:flex;align-items:center;padding:52px 64px 85px}.cover-art{position:absolute;z-index:-2;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 42%}.intro:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(3,9,17,.94),rgba(3,9,17,.65) 37%,rgba(3,9,17,.02) 75%),linear-gradient(0deg,rgba(3,9,17,.8),transparent 30%)}.cover-copy{max-width:610px}.cover-copy .eyebrow{color:#ff9f72}h1{font-size:clamp(48px,5.7vw,82px);letter-spacing:-3.8px;font-weight:800;margin:0 0 24px;line-height:1.08}h1 span{color:#ff895c}.lede{max-width:440px;font-size:18px;line-height:1.65;color:#e2e8ed;margin:0 0 28px}.cover-link{display:inline-flex;align-items:center;gap:35px;padding:12px 20px;background:#f15a25;color:white;text-decoration:none;font-weight:700;font-size:15px}.cover-link:hover{background:#c94113}.cover-link span{font-size:23px}.cover-note{position:absolute;bottom:20px;left:64px;right:40px;display:flex;justify-content:space-between;gap:20px;color:#bac4cd;font-size:12px;letter-spacing:.5px}.edition-line{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:17px 0;border-bottom:1px solid var(--line);font-size:12px;letter-spacing:1px;font-weight:600}.edition-line p{margin:0;color:var(--muted);letter-spacing:0}.section-heading{border:0;padding-top:0;margin-bottom:25px}h2{font-size:36px;letter-spacing:-1.6px}.orange,.section-heading h2 .orange{color:var(--orange);font-size:inherit}.section-heading a{color:var(--ink);font-size:14px}.featured{padding:37px 0 43px}.feature-stories{display:grid;grid-template-columns:1fr 1fr;gap:34px}.feature{display:flex;align-items:start;gap:20px;text-decoration:none;color:var(--ink);padding:25px 0;border-top:2px solid var(--ink)}.feature-number{font-family:Manrope,sans-serif;font-size:47px;font-weight:800;line-height:1;color:#8999a1;letter-spacing:-3px}.feature .eyebrow{font-size:12px;color:var(--orange)}.feature h3{font-size:28px;letter-spacing:-1px;margin:11px 0}.feature p{color:var(--muted);font-size:16px;margin:0}.feature-arrow{margin-left:auto;font-size:28px;color:var(--orange)}.feature:hover h3{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px}#library{border-top:1px solid var(--line);padding-top:35px}.toolbar{padding:20px;background:#f2f5f6}.toolbar label{font-size:14px;font-weight:500}input,select{height:46px;border-color:#c7d1d6;border-radius:0}.topics{padding:18px 0 28px}.topics button{border-radius:0;padding:8px 15px}.topics button:hover{border-color:var(--ink)}.topics button.active{background:var(--ink);border-color:var(--ink)}#entries{gap:0 34px}.entry{border:0;border-top:1px solid var(--line);padding:26px 0 30px;border-radius:0}.entry[data-topic]{border-top-color:var(--line)}.entry h3{font-size:25px;letter-spacing:-.8px;margin:15px 0 13px;line-height:1.25}.entry[data-topic=Quantum] .entry-meta{color:#7354aa}.entry[data-topic=Cybersecurity] .entry-meta{color:#b34317}.entry[data-topic=Robotics] .entry-meta{color:#2862a2}.method{margin:35px -48px 0;padding:50px 48px}.method .eyebrow{color:#ff9f72}.method h2{font-size:42px;line-height:1.2}footer{max-width:1440px;padding:28px 48px}.entry:target{outline:2px solid var(--orange);outline-offset:10px}
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