@import"https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:ital,opsz,wght@0,14..32,400;0,14..32,450;0,14..32,500;1,14..32,400&family=JetBrains+Mono:wght@400;500&display=swap";.skip-link[data-astro-cid-37fxchfa]{position:absolute;top:-100px;left:16px;background:var(--v);color:#fff;padding:8px 16px;border-radius:0 0 var(--r-sm) var(--r-sm);font-size:13px;font-weight:500;z-index:999;transition:top .2s}.skip-link[data-astro-cid-37fxchfa]:focus{top:0}.nav[data-astro-cid-dmqpwcec]{position:sticky;top:0;z-index:100;background:#08080ce0;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--b1)}.nav-inner[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:var(--sp-lg);height:58px;max-width:var(--max-w)}.logo[data-astro-cid-dmqpwcec]{font-family:Space Grotesk,system-ui,sans-serif;font-weight:700;font-size:15.5px;letter-spacing:-.025em;color:var(--ink);flex-shrink:0}.logo-accent[data-astro-cid-dmqpwcec]{color:var(--v)}.nav-links[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:4px;margin-left:auto}.nav-link[data-astro-cid-dmqpwcec]{font-size:13.5px;font-weight:450;color:var(--ink3);padding:6px 10px;border-radius:var(--r-sm);transition:color .14s,background .14s}.nav-link[data-astro-cid-dmqpwcec]:hover{color:var(--ink2);background:var(--bg3)}.nav-link[data-astro-cid-dmqpwcec].active{color:var(--ink)}.nav-right[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:8px;flex-shrink:0}.nav-btn[data-astro-cid-dmqpwcec]{padding:7px 14px;font-size:13px}.nav-toggle[data-astro-cid-dmqpwcec]{display:none;flex-direction:column;gap:4px;background:none;border:none;padding:6px;margin-left:auto}.burger[data-astro-cid-dmqpwcec]{display:block;width:20px;height:1.5px;background:var(--ink2);border-radius:2px;transition:transform .2s,opacity .2s}@media (max-width: 768px){.nav-toggle[data-astro-cid-dmqpwcec]{display:flex}.nav-right[data-astro-cid-dmqpwcec]{display:none}.nav-links[data-astro-cid-dmqpwcec]{display:none;position:absolute;top:58px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg2);border-bottom:1px solid var(--b2);padding:8px 0;margin-left:0}.nav-links[data-astro-cid-dmqpwcec].open{display:flex}.nav-link[data-astro-cid-dmqpwcec]{padding:12px 24px;border-radius:0;font-size:15px}}.footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--b1);margin-top:auto}.footer-inner[data-astro-cid-sz7xmlte]{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--sp-xl);padding-block:var(--sp-xl)}.footer-brand[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:6px}.footer-logo[data-astro-cid-sz7xmlte]{font-size:16px;font-weight:700;letter-spacing:-.025em;color:var(--ink2)}.logo-accent[data-astro-cid-sz7xmlte]{color:var(--v)}.footer-tagline[data-astro-cid-sz7xmlte]{font-size:12px;color:var(--ink3)}.footer-nav[data-astro-cid-sz7xmlte]{display:flex;gap:48px}.footer-col[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:10px}.footer-col-label[data-astro-cid-sz7xmlte]{font-size:10.5px;color:var(--ink3);letter-spacing:.1em;text-transform:uppercase;margin-bottom:4px}.footer-col[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:6px}.footer-link[data-astro-cid-sz7xmlte]{font-size:13px;color:var(--ink3);transition:color .14s}.footer-link[data-astro-cid-sz7xmlte]:hover{color:var(--ink2)}.footer-bottom[data-astro-cid-sz7xmlte]{display:flex;align-items:center;justify-content:space-between;padding-block:16px;border-top:1px solid var(--b1)}.footer-copy[data-astro-cid-sz7xmlte]{font-size:11px;color:var(--ink3)}.back-top[data-astro-cid-sz7xmlte]{font-size:12px;font-family:JetBrains Mono,monospace;color:var(--ink3);transition:color .14s}.back-top[data-astro-cid-sz7xmlte]:hover{color:var(--v2)}@media (max-width: 640px){.footer-inner[data-astro-cid-sz7xmlte]{flex-direction:column}.footer-nav[data-astro-cid-sz7xmlte]{gap:32px}}:root{--bg: #08080C;--bg2: #10101A;--bg3: #181826;--bg4: #1F1F30;--ink: #EEEAF4;--ink2: #9A96AA;--ink3: #55526A;--v: #8B79FF;--v2: #C3BBFF;--v3: rgba(139, 121, 255, .13);--v4: rgba(139, 121, 255, .07);--teal: #2DD4BF;--amber: #F59E0B;--pink: #EC4899;--green: #3DE89B;--red: #EF4444;--b1: rgba(255, 255, 255, .06);--b2: rgba(255, 255, 255, .11);--b3: rgba(255, 255, 255, .18);--border-accent: rgba(139,121,255,.3);--sp-xs: 4px;--sp-sm: 8px;--sp-md: 16px;--sp-lg: 24px;--sp-xl: 40px;--sp-2xl: 64px;--r-sm: 6px;--r-md: 10px;--r-lg: 14px;--r-xl: 20px;--max-w: 1160px;--col-gap: 16px;--mono: "JetBrains Mono", monospace;--sans: "Inter", system-ui, sans-serif;--heading: "Space Grotesk", system-ui, sans-serif;--ease: cubic-bezier(.22, 1, .36, 1);--transition: .18s ease;--radius: 8px;--radius-lg: 14px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);font-family:Inter,system-ui,sans-serif;font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}img,svg,video{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}ul,ol{list-style:none}.font-display{font-family:Space Grotesk,system-ui,sans-serif}.font-mono{font-family:JetBrains Mono,monospace}h1,h2,h3,h4{font-family:Space Grotesk,system-ui,sans-serif;font-weight:700;letter-spacing:-.03em;line-height:1.15;color:var(--ink)}h1{font-size:clamp(34px,4.5vw,52px)}h2{font-size:clamp(24px,3vw,36px)}h3{font-size:clamp(18px,2vw,22px)}h4{font-size:16px}p{color:var(--ink2)}:focus-visible{outline:2px solid var(--v);outline-offset:3px;border-radius:4px}::selection{background:var(--v3);color:var(--ink)}::-moz-selection{background:var(--v3);color:var(--ink)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}.container{width:100%;max-width:var(--max-w);margin-inline:auto;padding-inline:var(--sp-xl)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.gradient-text{background:linear-gradient(90deg,var(--v) 0%,var(--teal) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.badge{display:inline-flex;align-items:center;gap:6px;font-family:JetBrains Mono,monospace;font-size:10.5px;letter-spacing:.05em;padding:4px 10px;border-radius:100px;border:1px solid var(--b2);color:var(--ink2);background:var(--bg3)}.badge.accent{background:var(--v3);border-color:#8b79ff47;color:var(--v2)}.badge.teal{background:#2dd4bf14;border-color:#2dd4bf40;color:#5eead4}.badge.amber{background:#f59e0b14;border-color:#f59e0b40;color:#fcd34d}.btn{display:inline-flex;align-items:center;gap:7px;padding:10px 22px;border-radius:var(--r-md);font-size:14px;font-weight:500;border:none;transition:opacity .15s var(--ease),transform .15s var(--ease),background .15s}.btn-primary{background:var(--v);color:#fff}.btn-primary:hover{opacity:.86;transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--ink2);border:1px solid var(--b2)}.btn-ghost:hover{border-color:var(--b3);color:var(--ink);background:var(--bg3)}.section-label{display:flex;align-items:center;gap:12px;font-family:JetBrains Mono,monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink3);margin-bottom:var(--sp-lg)}.section-label:before{content:"";width:20px;height:2px;background:var(--v);border-radius:2px;flex-shrink:0}.tag{display:inline-block;font-family:var(--mono);font-size:10px;font-weight:500;padding:3px 8px;border-radius:4px;text-decoration:none;transition:opacity var(--transition);letter-spacing:.03em;cursor:pointer}.tag:hover{opacity:.8}.tag-ai-agents{background:var(--v3);border:1px solid rgba(139,121,255,.25);color:var(--v2)}.tag-ml{background:#2dd4bf14;border:1px solid rgba(45,212,191,.2);color:#5eead4}.tag-claude-code,.tag-tutorials{background:#8b79ff1f;border:1px solid rgba(139,121,255,.2);color:var(--v2)}.tag-products{background:#f59e0b14;border:1px solid rgba(245,158,11,.2);color:#fcd34d}.tag-default{background:var(--bg3);border:1px solid var(--b1);color:var(--ink3)}.avatar{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,var(--v) 0%,var(--teal) 100%);display:flex;align-items:center;justify-content:center;font-size:10px;color:#fff;font-weight:600;flex-shrink:0}.avatar-lg{width:44px;height:44px;font-size:17px}#reading-progress{position:fixed;top:0;left:0;z-index:500;height:2px;width:0%;background:linear-gradient(90deg,var(--v) 0%,var(--teal) 100%);transition:width .1s linear}.code-block-wrapper{position:relative}.copy-btn{position:absolute;top:10px;right:10px;background:var(--bg4);border:1px solid var(--b2);color:var(--ink2);font-family:var(--mono);font-size:11px;padding:4px 10px;border-radius:5px;cursor:pointer;transition:all var(--transition)}.copy-btn:hover{background:var(--bg4);color:var(--ink)}.copy-btn.copied{color:var(--green);border-color:#3de89b66}.article-toc{background:var(--bg2);border:1px solid var(--b1);border-radius:var(--r-lg);padding:24px 28px;margin-bottom:40px}.toc-title{font-family:var(--mono);font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:var(--v2);margin-bottom:16px}.toc ol{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:2px;counter-reset:toc}.toc li{counter-increment:toc}.toc a{color:var(--ink2);text-decoration:none;font-size:13.5px;display:flex;align-items:baseline;gap:10px;padding:6px 10px;border-radius:var(--r-sm);transition:background var(--transition),color var(--transition);position:relative}.toc a:before{content:counter(toc);font-family:var(--mono);font-size:11px;font-weight:500;color:var(--ink3);min-width:18px;text-align:right;flex-shrink:0;transition:color var(--transition)}.toc a:hover{background:var(--bg3);color:var(--ink)}.toc a:hover:before{color:var(--v2)}.toc a.active{background:var(--v3);color:var(--v2)}.toc a.active:before{color:var(--v2)}.article-layout{padding:48px 0 80px}.breadcrumbs{margin-bottom:24px}.breadcrumbs ol{list-style:none;display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--ink3)}.breadcrumbs li:not(:last-child):after{content:"/";margin-left:8px;color:var(--ink3);opacity:.5}.breadcrumbs a{color:var(--ink2);text-decoration:none;transition:color var(--transition)}.breadcrumbs a:hover{color:var(--v2)}.breadcrumbs [aria-current=page]{color:var(--ink);font-weight:500}.article-header{max-width:920px;margin:0 auto 40px}.article-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:18px}.article-title{font-family:var(--heading);font-weight:700;font-size:clamp(28px,4vw,44px);color:var(--ink);line-height:1.15;letter-spacing:-.5px;margin-bottom:16px}.article-desc{font-size:18px;color:var(--ink2);line-height:1.6;margin-bottom:24px}.article-byline{display:flex;align-items:center;gap:12px}.byline-name{font-weight:500;font-size:15px;color:var(--ink)}.byline-date{font-size:13px;color:var(--ink3)}.article-cover{max-width:920px;margin:0 auto 40px}.article-cover .cover-wrap{border-radius:0;overflow:hidden;width:100%}.article-cover svg{display:block;width:100%;height:auto}.article-body{max-width:920px;margin:0 auto}.prose{color:var(--ink2);font-size:16px;line-height:1.78}.prose h2,.prose h3,.prose h4{font-family:var(--heading);font-weight:700;color:var(--ink);margin:2.4em 0 .7em;line-height:1.25;letter-spacing:-.02em}.prose h2{font-size:24px;border-bottom:1px solid var(--b1);padding-bottom:12px}.prose h3{font-size:19px}.prose h4{font-size:16px;font-weight:600}.prose p{margin-bottom:1.4em}.prose a{color:var(--v2);text-decoration:underline;text-decoration-color:#c3bbff59;text-underline-offset:3px;transition:text-decoration-color var(--transition)}.prose a:hover{text-decoration-color:var(--v2)}.prose strong{color:var(--ink);font-weight:600}.prose em{color:var(--ink);font-style:italic}.prose code{font-family:var(--mono);font-size:.875em;background:var(--bg3);color:var(--teal);padding:2px 6px;border-radius:4px;border:1px solid var(--b1)}.prose pre{background:var(--bg3)!important;border:1px solid var(--b1);border-radius:var(--r-lg);padding:20px 22px;overflow-x:auto;margin:1.6em 0;position:relative}.prose pre code{background:none;color:inherit;padding:0;border:none;font-size:13.5px;line-height:1.65}.prose ul,.prose ol{padding-left:1.6em;margin-bottom:1.4em}.prose li{margin-bottom:.4em}.prose blockquote{border-left:3px solid var(--v);padding:12px 20px;margin:1.6em 0;background:var(--v3);border-radius:0 var(--r-sm) var(--r-sm) 0;color:var(--ink);font-style:italic}.prose blockquote p{margin:0}.prose hr{border:none;border-top:1px solid var(--b1);margin:2.4em 0}.prose img{border-radius:var(--r-lg);border:1px solid var(--b1);margin:1.6em auto}.prose table{width:100%;border-collapse:collapse;margin:1.6em 0;font-size:14px}.prose th{background:var(--bg3);color:var(--ink);font-weight:600;text-align:left;padding:10px 14px;border-bottom:1px solid var(--b2)}.prose td{padding:9px 14px;border-bottom:1px solid var(--b1);color:var(--ink2)}.share-btn{background:var(--bg3);border:1px solid var(--b1);color:var(--ink2);font-size:12px;padding:5px 12px;border-radius:6px;cursor:pointer;text-decoration:none;transition:all var(--transition);font-family:var(--sans)}.share-btn:hover{color:var(--ink);border-color:var(--b2)}.article-footer{max-width:920px;margin:40px auto 0;padding-top:24px;border-top:1px solid var(--b1);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.article-tags{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.article-share{display:flex;align-items:center;gap:10px}.newsletter-inline{background:var(--bg2);border:1px solid var(--b1);border-radius:var(--r-lg);padding:32px 36px;margin:2.4em 0;display:flex;flex-direction:column}.newsletter-inline h3{font-family:var(--heading);font-size:20px;font-weight:700;color:var(--ink);margin-bottom:8px;letter-spacing:-.02em}.newsletter-inline p{font-size:13px;color:var(--ink2);margin-bottom:16px;line-height:1.6}.nl-row{display:flex;gap:8px}.callout{padding:16px 20px;border-radius:var(--r-lg);margin:1.6em 0;border-left:3px solid;font-size:14px;background:var(--bg3)}.callout-tip{border-color:var(--teal);color:var(--ink)}.callout-warn{border-color:var(--amber);color:var(--ink)}.callout-danger{border-color:var(--red);color:var(--ink)}.callout-info{border-color:var(--v);color:var(--ink)}.callout-label{font-family:var(--mono);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:6px;opacity:.7}.text-mono{font-family:var(--mono)}.text-muted{color:var(--ink3)}.read-time{font-family:var(--mono);font-size:11px;color:var(--ink3)}.divider{height:1px;background:var(--b1);width:100%}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--bg4);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--ink3)}