@import"https://fonts.googleapis.com/css2?family=Red+Hat+Display:wght@400;500;600;700;900&family=Red+Hat+Text:wght@400;500;700&display=swap";:root{--bg: #ffffff;--bg-subtle: #f9f9f9;--bg-header: #ffffff;--bg-hero: #ffffff;--text: #000000;--text-secondary: #333333;--text-muted: #666666;--accent: #000000;--accent-hover: #444444;--accent-light: #f0f0f0;--border: #e5e5e5;--border-light: #f0f0f0;--code-bg: #f5f5f5;--code-text: #000000;--font-heading: "Red Hat Display", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-body: "Red Hat Text", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-ui: "Red Hat Text", "Helvetica Neue", Helvetica, Arial, sans-serif;--container-bg: #ffffff;--max-w: 1200px;--gap: 1.5rem}*,*:before,*:after{box-sizing:border-box}html{font-size:100%;scroll-behavior:smooth;background:var(--bg);text-rendering:optimizeLegibility;overflow-x:hidden}body{margin:0;font-family:var(--font-body);font-size:1rem;line-height:1.7;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;word-wrap:break-word;overflow-wrap:break-word}::selection{background:#ee000026;color:var(--text)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}section,article{animation:fadeUp .4s cubic-bezier(.16,1,.3,1) forwards}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--text);line-height:1.2;margin:1.5em 0 .5em;font-weight:700;letter-spacing:-.02em}h1{font-size:2.5rem;margin-top:0}h2{font-size:1.6rem}h3{font-size:1.25rem}p{margin:0 0 var(--gap)}a{color:var(--accent);text-decoration:none;transition:color .2s ease}a:hover{color:var(--accent-hover);text-decoration:underline}blockquote{margin:var(--gap) 0;padding:1rem 1.5rem;border-left:4px solid var(--accent);color:var(--text-secondary);font-style:italic;background:var(--bg-subtle);border-radius:0}hr{border:none;border-top:1px solid var(--border);margin:3rem 0}img{max-width:100%;height:auto;border-radius:4px;margin:var(--gap) 0}.header{width:100%;height:64px;background-color:var(--bg-header);border-bottom:1px solid var(--border);display:flex;align-items:center;position:sticky;top:0;z-index:1000;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background-color:#ffffffeb}.header-inner,.main{max-width:var(--max-w);margin:0 auto;padding:0 1.5rem}.article-content,.post-header{max-width:100%}.header-inner{display:flex;justify-content:space-between;align-items:center;width:100%}.main{min-height:65vh;padding-top:0;padding-bottom:0}.logo{font-family:var(--font-heading);font-weight:700;font-size:1.3rem;color:var(--text);letter-spacing:.02em;text-transform:uppercase;display:flex;align-items:center;text-decoration:none}.site-logo{height:40px;width:40px;margin-right:.6rem;object-fit:contain;border-radius:8px}.logo:hover{color:var(--text);text-decoration:none;opacity:.85}.dot{color:var(--accent)}.nav{display:flex;gap:.25rem;align-items:center}.nav-link{font-family:var(--font-ui);font-weight:500;font-size:.9rem;color:var(--text-secondary);background:transparent;padding:.45rem 1rem;border-radius:4px;transition:all .2s ease;text-decoration:none;display:inline-flex;align-items:center;gap:.35rem}.nav-link.active,.nav-link:hover{color:var(--text);background:var(--bg);text-decoration:none}.hero-banner{background:var(--bg-hero);margin:0 calc(-50vw + 50%);padding:4rem calc(50vw - 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