:root{--bg:#fff;--bg-soft:#f6f5f4;--text:rgba(0,0,0,.94);--muted:#615d59;--line:rgba(0,0,0,.09);--green:#18e299;--blue:#0075de;--card-shadow:rgba(0,0,0,.04) 0 4px 18px,rgba(0,0,0,.027) 0 2px 8px,rgba(0,0,0,.02) 0 1px 3px}*{box-sizing:border-box}html{background:var(--bg);color:var(--text)}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;letter-spacing:-.01em}a{color:inherit;text-decoration:none}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:10;justify-content:space-between;gap:24px;padding:18px clamp(20px,4vw,56px);background:rgba(255,255,255,.82);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.brand,.topbar{display:flex;align-items:center}.brand{gap:12px}.brandMark{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:#0d0d0d;color:#fff;font-weight:800;box-shadow:var(--card-shadow)}.brand strong{display:block;font-size:15px}.brand small{display:block;color:var(--muted);font-size:12px;margin-top:2px}.nav{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600}.nav a{padding:8px 12px;border-radius:999px}.nav a:hover{background:var(--bg-soft)}main{width:min(1120px,calc(100% - 40px));margin:0 auto;flex:1 1}.hero{position:relative;overflow:hidden;margin:34px 0 64px;padding:clamp(52px,9vw,96px) clamp(24px,6vw,72px);border:1px solid var(--line);border-radius:28px;background:radial-gradient(circle at 18% 12%,rgba(24,226,153,.22),transparent 32%),radial-gradient(circle at 80% 5%,rgba(0,117,222,.1),transparent 28%),linear-gradient(180deg,#fff,#fbfbfa);box-shadow:var(--card-shadow)}.eyebrow{margin:0 0 12px;color:#0fa76e;font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.hero h1{max-width:760px;margin:0;font-size:clamp(42px,7vw,72px);line-height:.98;letter-spacing:-.06em}.heroText{max-width:670px;color:var(--muted);font-size:clamp(17px,2vw,20px);line-height:1.65;margin:24px 0 0}.heroStats{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.heroStats div{padding:14px 18px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--card-shadow)}.heroStats strong{display:block;font-size:21px}.heroStats span{color:var(--muted);font-size:13px}.sectionHeader{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin:0 0 18px}.sectionHeader h2{margin:0;font-size:clamp(30px,4vw,44px);letter-spacing:-.045em}.sectionHeader>p{max-width:380px;color:var(--muted);line-height:1.6}.postGrid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:18px;gap:18px;padding-bottom:72px}.postCard{display:flex;flex-direction:column;min-height:260px;padding:24px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:var(--card-shadow);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.postCard:hover{transform:translateY(-3px);border-color:rgba(0,0,0,.18);box-shadow:0 12px 30px rgba(0,0,0,.08)}.articleMeta,.cardMeta{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:12px;font-weight:700}.articleMeta span,.cardMeta span{padding:5px 9px;border-radius:999px;background:var(--bg-soft)}.postCard h3{margin:18px 0 12px;font-size:22px;line-height:1.22;letter-spacing:-.035em}.postCard p{margin:0;color:var(--muted);line-height:1.65}.readMore{margin-top:auto;color:var(--blue);font-weight:800;padding-top:22px}.article{max-width:820px;margin:46px auto 88px}.backLink{display:inline-flex;margin-bottom:28px;color:var(--muted);font-weight:700}.article h1{margin:22px 0 18px;font-size:clamp(38px,6vw,64px);line-height:1.02;letter-spacing:-.055em}.articleSummary{padding:22px 24px;background:var(--bg-soft);border:1px solid var(--line);border-radius:18px;color:var(--muted);font-size:18px;line-height:1.7}.contentBody{margin-top:34px;font-size:17px;line-height:1.85}.contentBody p{margin:0 0 22px;white-space:pre-wrap}pre{overflow-x:auto;margin:24px 0;padding:18px 20px;border-radius:16px;background:#111;color:#f2f2f2;font-size:14px;line-height:1.65}code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.footer{display:flex;justify-content:space-between;gap:16px;padding:28px clamp(20px,4vw,56px);border-top:1px solid var(--line);color:var(--muted);font-size:13px}@media(max-width:860px){.postGrid{grid-template-columns:1fr}.footer,.sectionHeader,.topbar{align-items:flex-start;flex-direction:column}.hero{margin-top:20px}}.authPanel,.editorPanel{max-width:760px;margin:46px auto 88px;padding:28px;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--card-shadow)}.authPanel h1,.editorPanel h1{margin:0 0 24px;font-size:clamp(34px,5vw,54px);letter-spacing:-.05em}.formStack{gap:16px}.formStack,.formStack label{display:flex;flex-direction:column}.formStack label{gap:8px;color:var(--muted);font-size:14px;font-weight:800}.formStack input,.formStack textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:13px 14px;font:inherit;color:var(--text);background:#fff}.formStack textarea{resize:vertical;line-height:1.7}.formStack input:focus,.formStack textarea:focus{outline:2px solid rgba(0,117,222,.18);border-color:rgba(0,117,222,.45)}.primaryButton{align-self:flex-start;border:0;border-radius:999px;background:#111;color:#fff;padding:12px 18px;font-weight:900;cursor:pointer}.primaryButton:disabled{opacity:.55;cursor:not-allowed}.formError{margin:0;color:#c22727;font-weight:800}