.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background:#0a0a0bd9;backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);height:var(--header-height);display:flex;align-items:center}.header-nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;width:100%}.logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:1.2rem;color:var(--color-text)}.logo[data-astro-cid-3ef6ksr2]:hover{color:var(--color-text)}.logo-img[data-astro-cid-3ef6ksr2]{width:28px;height:28px;border-radius:6px}.logo-text[data-astro-cid-3ef6ksr2]{font-weight:700;font-size:1.2rem}.logo-dot[data-astro-cid-3ef6ksr2]{color:var(--color-accent)}.nav-links[data-astro-cid-3ef6ksr2]{display:flex;list-style:none;gap:.25rem;padding:0;margin:0}.nav-links[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:block;padding:.5rem .85rem;font-size:.9rem;font-weight:500;color:var(--color-text-secondary);border-radius:6px;transition:all var(--transition)}.nav-links[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover,.nav-links[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{color:var(--color-text);background:var(--color-bg-tertiary)}.mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:.5rem}.mobile-menu-btn[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{display:block;width:20px;height:2px;background:var(--color-text-secondary);transition:all var(--transition)}@media(max-width:768px){.mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:flex}.nav-links[data-astro-cid-3ef6ksr2]{display:none;position:absolute;top:var(--header-height);left:0;right:0;flex-direction:column;background:var(--color-bg);border-bottom:1px solid var(--color-border);padding:1rem 1.5rem}.nav-links[data-astro-cid-3ef6ksr2].open{display:flex}}.site-footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--color-border);padding:4rem 0 2rem;margin-top:5rem;background:var(--color-bg-secondary)}.footer-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:3rem}.footer-brand[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{color:var(--color-text-secondary);font-size:.9rem;margin-top:.75rem;max-width:300px}.footer-company[data-astro-cid-sz7xmlte]{font-size:.85rem!important;color:var(--color-text-muted)!important}.footer-contact[data-astro-cid-sz7xmlte]{font-size:.9rem!important;margin-top:.5rem!important}.footer-contact[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--color-accent)}.footer-contact[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-text)}.footer-logo[data-astro-cid-sz7xmlte]{font-weight:700;font-size:1.1rem;color:var(--color-text)}.footer-logo[data-astro-cid-sz7xmlte]:hover{color:var(--color-text)}.logo-icon[data-astro-cid-sz7xmlte]{color:var(--color-primary)}.logo-dot[data-astro-cid-sz7xmlte]{color:var(--color-accent)}.footer-column-title[data-astro-cid-sz7xmlte]{font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);margin-bottom:1rem;font-weight:600}.footer-column[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;padding:0;margin:0}.footer-column[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]{margin-top:.5rem}.footer-column[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{font-size:.9rem;color:var(--color-text-secondary)}.footer-column[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-text)}.footer-bottom[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;align-items:center;padding-top:2rem;margin-top:3rem;border-top:1px solid var(--color-border);font-size:.85rem;color:var(--color-text-muted)}.footer-legal[data-astro-cid-sz7xmlte]{display:flex;gap:1.5rem}.footer-legal[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--color-text-muted)}.footer-legal[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-text-secondary)}@media(max-width:768px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr;gap:2rem}.footer-brand[data-astro-cid-sz7xmlte]{grid-column:1 / -1}.footer-bottom[data-astro-cid-sz7xmlte]{flex-direction:column;gap:1rem;text-align:center}}:root{--color-bg: #0a0a0b;--color-bg-secondary: #111113;--color-bg-tertiary: #1a1a1d;--color-surface: #222225;--color-border: #2a2a2d;--color-text: #e4e4e7;--color-text-secondary: #a1a1aa;--color-text-muted: #71717a;--color-primary: #6366f1;--color-primary-light: #818cf8;--color-primary-dark: #4f46e5;--color-accent: #22d3ee;--color-accent-secondary: #a78bfa;--color-success: #34d399;--color-warning: #fbbf24;--color-error: #f87171;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--max-width: 1200px;--max-width-content: 800px;--header-height: 64px;--radius: 8px;--transition: .15s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);line-height:1.7;min-height:100vh}a{color:var(--color-primary-light);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--color-accent)}img{max-width:100%;height:auto;display:block}code{font-family:var(--font-mono);font-size:.9em;background:var(--color-bg-tertiary);padding:.15em .4em;border-radius:4px}pre{font-family:var(--font-mono);font-size:.9rem;line-height:1.6;padding:1.25rem;border-radius:10px;overflow-x:auto;border:1px solid var(--color-border);box-shadow:inset 0 1px #ffffff08;margin-top:1.25rem}pre.astro-code{border:1px solid var(--color-border);position:relative}pre.astro-code:before{content:"";position:absolute;inset:0 0 auto;height:2px;border-radius:10px 10px 0 0;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));opacity:.5}pre code{background:none;padding:0}h1,h2,h3,h4,h5,h6{line-height:1.3;font-weight:600;color:var(--color-text)}h1{font-size:2.5rem;letter-spacing:-.02em}h2{font-size:1.75rem;letter-spacing:-.01em;margin-top:2.5rem}h3{font-size:1.35rem;margin-top:2rem}h4{font-size:1.1rem;margin-top:1.5rem}p{margin-top:1rem}ul,ol{margin-top:1rem;padding-left:1.5rem}li{margin-top:.35rem}blockquote{border-left:3px solid var(--color-primary);padding:.75rem 1.25rem;margin-top:1.5rem;background:var(--color-bg-secondary);border-radius:0 var(--radius) var(--radius) 0;color:var(--color-text-secondary)}.article-content table,table{width:100%;border-collapse:separate;border-spacing:0;margin-top:1.5rem;font-size:.95rem;border:1px solid var(--color-border);border-radius:10px;overflow:hidden;display:table}.article-content{overflow-x:auto}th,td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid var(--color-border)}thead th{background:linear-gradient(180deg,var(--color-bg-tertiary),var(--color-bg-secondary));font-weight:600;color:var(--color-text);position:sticky;top:0;border-bottom:2px solid var(--color-border)}tbody tr:nth-child(2n) td{background:#ffffff05}tbody tr:hover td{background:#6366f114}tbody tr:last-child td{border-bottom:none}.table-wrap{overflow-x:auto;margin-top:1.5rem;border-radius:10px}.table-wrap table{margin-top:0}hr{border:none;border-top:1px solid var(--color-border);margin:2.5rem 0}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.content-container{max-width:var(--max-width-content);margin:0 auto;padding:0 1.5rem}.badge{display:inline-block;padding:.2em .6em;font-size:.75rem;font-weight:600;border-radius:9999px;text-transform:uppercase;letter-spacing:.05em}.badge-beginner{background:#34d39926;color:var(--color-success)}.badge-intermediate{background:#fbbf2426;color:var(--color-warning)}.badge-advanced{background:#f8717126;color:var(--color-error)}.badge-category{background:#6366f126;color:var(--color-primary-light)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;margin-top:2rem}.card{position:relative;background:linear-gradient(180deg,var(--color-bg-secondary),var(--color-bg));border:1px solid var(--color-border);border-radius:12px;padding:1.5rem;transition:border-color var(--transition),transform var(--transition),box-shadow var(--transition)}.card:hover{border-color:#6366f199;transform:translateY(-3px);box-shadow:0 14px 34px -14px #6366f173}.card h3{margin-top:0;font-size:1.15rem}.card p{color:var(--color-text-secondary);font-size:.95rem}.tldr{background:#6366f114;border:1px solid rgba(99,102,241,.25);border-radius:var(--radius);padding:1.25rem;margin:1.5rem 0}.tldr strong{color:var(--color-primary-light)}.faq-section{margin-top:3rem}.faq-item{border-bottom:1px solid var(--color-border);padding:1.25rem 0}.faq-item summary{cursor:pointer;font-weight:600;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;align-items:center}.faq-item summary:after{content:"+";font-size:1.25rem;color:var(--color-text-muted);transition:transform var(--transition)}.faq-item[open] summary:after{transform:rotate(45deg)}.faq-item p{color:var(--color-text-secondary);margin-top:.75rem;line-height:1.7}.newsletter-cta{background:linear-gradient(135deg,#6366f11a,#22d3ee1a);border:1px solid rgba(99,102,241,.25);border-radius:var(--radius);padding:2rem;text-align:center;margin:3rem 0}.newsletter-cta h3{margin-top:0;color:var(--color-text)}.newsletter-cta p{color:var(--color-text-secondary)}.newsletter-form{display:flex;gap:.75rem;max-width:450px;margin:1.25rem auto 0;justify-content:center;flex-wrap:wrap}.newsletter-form input[type=email]{flex:1;padding:.65rem 1rem;border-radius:var(--radius);border:1px solid var(--color-border);background:var(--color-bg);color:var(--color-text);font-size:.95rem}.newsletter-form input[type=email]::placeholder{color:var(--color-text-muted)}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.65rem 1.5rem;border-radius:var(--radius);font-weight:600;font-size:.95rem;cursor:pointer;border:none;transition:all var(--transition)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-dark);color:#fff}.btn-outline{background:transparent;border:1px solid var(--color-border);color:var(--color-text)}.btn-outline:hover{border-color:var(--color-primary);color:var(--color-primary-light)}.eyebrow{display:inline-flex;align-items:center;gap:.45rem;padding:.3rem .85rem;border-radius:9999px;border:1px solid rgba(99,102,241,.3);background:#6366f114;color:var(--color-primary-light);font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.hairline{height:1px;border:none;background:linear-gradient(90deg,transparent,rgba(99,102,241,.5),transparent);margin:2.5rem 0}.aurora{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}.aurora:before{content:"";position:absolute;inset:-30%;background:radial-gradient(38% 38% at 22% 18%,rgba(99,102,241,.22),transparent 70%),radial-gradient(42% 42% at 80% 12%,rgba(34,211,238,.14),transparent 70%),radial-gradient(46% 46% at 50% 92%,rgba(167,139,250,.14),transparent 70%);filter:blur(24px);animation:auroraFloat 26s ease-in-out infinite alternate}@keyframes auroraFloat{0%{transform:translate3d(-2%,-2%,0) scale(1)}to{transform:translate3d(3%,2%,0) scale(1.08)}}@media(prefers-reduced-motion:reduce){.aurora:before{animation:none}}.callout{border:1px solid rgba(99,102,241,.25);background:#6366f10f;border-radius:10px;padding:1.1rem 1.3rem;margin:1.75rem 0}.callout>:first-child{margin-top:0}.callout-title{font-weight:700;color:var(--color-primary-light);display:block;margin-bottom:.35rem}.callout-tip{border-color:#34d3994d;background:#34d39912}.callout-tip .callout-title{color:var(--color-success)}.callout-warn{border-color:#fbbf244d;background:#fbbf2412}.callout-warn .callout-title{color:var(--color-warning)}.icon-tile{display:inline-flex;align-items:center;justify-content:center;width:3rem;height:3rem;border-radius:12px;background:linear-gradient(135deg,#6366f133,#22d3ee1a);border:1px solid rgba(99,102,241,.3);color:var(--color-primary-light)}.icon-tile svg{width:1.5rem;height:1.5rem}@media(max-width:768px){h1{font-size:1.85rem}h2{font-size:1.4rem}h3{font-size:1.15rem}.card-grid{grid-template-columns:1fr}.newsletter-form{flex-direction:column}}