*{margin:0;padding:0;box-sizing:border-box}:root{--bg: radial-gradient(ellipse at top, #0a1628 0%, #050a14 50%, #000000 100%);--text: #e6f7ff;--accent: #38bdf8;--accent-2: #60a5fa;--accent-3: #93c5fd;--card-bg: rgba(10, 22, 40, .3);--glass-bg: rgba(15, 30, 50, .4);--glass-border: rgba(56, 189, 248, .2)}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);background-attachment:fixed;color:var(--text);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::selection{background:var(--accent);color:#000}.container{max-width:1200px;margin:0 auto;padding:2rem}header{display:flex;justify-content:space-between;align-items:center;padding:2rem 0;border-bottom:1px solid var(--accent);transition:all .4s cubic-bezier(.4,0,.2,1)}header.compact{background:#0a162899;backdrop-filter:blur(12px);border-radius:.5rem;border:1px solid rgba(56,189,248,.3);padding:.75rem 1.5rem;margin-bottom:1rem}h1{font-size:4rem;font-weight:800;letter-spacing:-.02em;margin:0;text-align:left;background:linear-gradient(135deg,var(--accent),var(--accent-2),var(--text));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:fadeSlideDown .8s ease-out;transition:all .4s cubic-bezier(.4,0,.2,1)}header.compact h1{font-size:1.5rem;animation:none;background:none;-webkit-text-fill-color:var(--text)}header.compact h1 a{opacity:1}nav{display:flex;gap:2.5rem;margin:0;transition:all .4s cubic-bezier(.4,0,.2,1)}header.compact nav{gap:1.5rem}nav a{color:var(--text);text-decoration:none;padding:.5rem 1rem;border-radius:.375rem;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;font-size:1rem}header.compact nav a{padding:.375rem .875rem;font-size:.875rem}nav a:after{content:"";position:absolute;bottom:0;left:0;width:100%;height:2px;background:var(--accent);transform:translate(-100%);transition:transform .3s ease}nav a:hover:after{transform:translate(0)}nav a:hover{background:#38bdf81a;color:var(--accent)}a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:.25rem}.content{margin-top:3rem}.section-title{font-size:2rem;font-weight:700;margin-bottom:2.5rem;letter-spacing:-.01em;color:var(--accent)}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-bottom:3rem}.card{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:1.5rem;border-radius:.5rem;border:1px solid var(--glass-border);box-shadow:0 8px 32px #0003;transition:all .3s cubic-bezier(.4,0,.2,1);cursor:pointer;position:relative}.card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--accent),transparent);opacity:0;transition:opacity .3s ease}.card:hover:before{opacity:1}.card:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 12px 48px #38bdf826,0 0 0 1px var(--accent-2);border-color:var(--accent-2)}.card h3{font-size:1.5rem;font-weight:700;margin-bottom:.5rem;color:var(--accent);transition:color .3s ease}.card:hover h3{color:var(--accent-2)}.card p{opacity:.8;line-height:1.7}.card-meta{font-size:.875rem;opacity:.6;margin-top:.5rem;color:var(--accent-3);font-weight:500}.article-page .content{font-size:1.125rem;max-width:66ch;margin:0 auto}.article-content{line-height:1.8}.article-content p{margin-bottom:1.5rem;text-align:left;hyphens:auto;line-height:1.7}.article-content h2{font-size:1.75rem;margin:2rem 0 1rem;color:var(--accent-2)}.article-content h3{font-size:1.375rem;margin:1.5rem 0 .75rem;color:var(--accent)}.article-content ul,.article-content ol{margin:1rem 0 1.5rem 2rem;line-height:1.8}.article-content li{margin-bottom:.5rem}.article-content code{background:var(--card-bg);padding:.2rem .4rem;border-radius:.25rem;font-size:.95em;color:var(--accent);border:1px solid var(--accent-2)}.article-content blockquote{border-left:4px solid var(--accent);padding-left:1.5rem;margin:1.5rem 0;opacity:.9;font-style:italic}@keyframes fadeSlideDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){header{flex-direction:column;align-items:flex-start;gap:1.5rem}h1{font-size:2.5rem;line-height:1.1}nav{gap:1rem;flex-direction:column}.section-title{font-size:1.5rem}.card-grid{grid-template-columns:1fr;gap:1.5rem}.card{backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:1.25rem}.card:hover{transform:translateY(-4px) scale(1.01)}.card h3{font-size:1.25rem}.container{padding:1rem}}