:root{--bg:#0c111d;--card:#151f35;--line:#2b3d67;--ink:#ecf1ff;--muted:#9fb0d6;--brand:#67d4ff;--accent:#ffc857;--max:1180px}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 10% 0,#17305b 0,transparent 30%),linear-gradient(#0c111d,#0b1020);color:var(--ink);font:16px/1.6 "IBM Plex Sans",sans-serif}a{color:inherit}.eyebrow{margin:0;color:var(--accent);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase}header{height:76px;position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100vw - var(--max))/2));background:#0a0f1de8;border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none}.brand b{width:38px;height:38px;display:grid;place-items:center;border-radius:9px;background:linear-gradient(145deg,var(--brand),#2ca7da);color:#032131;font:800 19px Sora}.brand span{display:grid;font:700 14px Sora;letter-spacing:.1em}.brand small{color:var(--muted);font:11px "IBM Plex Sans";letter-spacing:.05em}nav{display:flex;align-items:center;gap:25px}nav a{text-decoration:none;color:var(--muted);font-size:14px}.nav-cta{padding:8px 13px;border:1px solid #4f78cf;border-radius:9px;color:var(--ink)}.menu{display:none;background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:8px}.hero,.shell,.newsletter{width:min(var(--max),calc(100% - 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var(--max))/2));border-top:1px solid var(--line);color:var(--muted)}.articlehead{width:min(880px,calc(100% - 40px));margin:70px auto 40px}.articlehead>a{color:var(--muted)}.articlehead h1{margin:12px 0;font:700 clamp(38px,6vw,62px)/1.08 Sora}.articlehead>p{color:var(--muted);font-size:20px}.cover{width:min(var(--max),calc(100% - 40px));height:min(590px,53vw);margin:0 auto 60px;border-radius:20px;overflow:hidden;border:1px solid var(--line)}.cover img{width:100%;height:100%;object-fit:cover}.content{width:min(700px,calc(100% - 40px));margin:0 auto 90px;color:#cbd6ef;font-size:18px}.content .lead{color:var(--ink);font-size:22px}.content h2{margin:50px 0 12px;color:var(--ink);font:700 29px Sora}.content li{margin:10px 0}.content blockquote{margin:35px 0;padding:25px;border-left:3px solid var(--accent);background:var(--card);font:600 20px Sora}.related{border-top:1px solid var(--line)}.empty{width:min(700px,calc(100% - 40px));margin:70px auto;padding:50px;text-align:center;background:var(--card);border-radius:15px}
@media(max-width:800px){.menu{display:block}nav{display:none;position:absolute;top:70px;left:15px;right:15px;flex-direction:column;align-items:stretch;padding:15px;background:#10182a;border:1px solid var(--line);border-radius:12px}nav.open{display:flex}.hero{grid-template-columns:1fr;min-height:420px}.blueprint{display:none}.featured{grid-template-columns:1fr}.featured>img{height:280px}.grid{grid-template-columns:repeat(2,1fr)}.newsletter{align-items:flex-start;flex-direction:column}}@media(max-width:560px){.hero h1{font-size:39px}.toolbar{flex-direction:column}.featured>div{padding:27px}.grid{grid-template-columns:1fr}.newsletter{padding:30px}.cover{height:270px}.content{font-size:17px}footer{align-items:flex-start;flex-direction:column}}
.article-link{color:var(--brand);font-weight:600}.media{margin:35px 0}.media img,.media video{display:block;width:100%;max-height:620px;object-fit:contain;border:1px solid var(--line);border-radius:12px;background:#080d17}.media figcaption{margin-top:8px;color:var(--muted);font-size:14px}.attachment{display:flex;flex-direction:column;margin:25px 0;padding:18px 22px;border:1px solid var(--line);border-radius:12px;background:var(--card);text-decoration:none}.attachment b{color:var(--brand)}.attachment span{color:var(--muted)}.codeblock{margin:30px 0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#080d17}.codeblock>div{display:flex;align-items:center;justify-content:space-between;padding:9px 13px;background:#182235;color:var(--muted);font-size:13px}.codeblock button{padding:6px 10px;border:1px solid #405578;border-radius:7px;background:#10182a;color:var(--ink)}.codeblock pre{margin:0;padding:20px;overflow:auto;color:#dbe9ff;font:14px/1.6 Consolas,"Courier New",monospace;tab-size:2}
.sharebar{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:25px;padding-top:20px;border-top:1px solid var(--line)}.sharebar strong{margin-right:4px;font-size:13px}.sharebar button{padding:7px 10px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink);cursor:pointer}.sharebar button:hover{border-color:var(--brand);color:var(--brand)}