:root{--ink: #1a1012;--ink-2: #4a3f42;--muted: #6e6468;--paper: #f7f5f6;--surface: #ffffff;--surface-2: #f1eef0;--line: #e8e3e5;--red: #e10e2b;--red-600: #c70023;--red-700: #9e001c;--red-tint: #fce9ec;--ok: #1f9d55;--font-display: "Archivo", system-ui, -apple-system, sans-serif;--font-body: "Hanken Grotesk", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;--maxw: 1240px;--radius: 14px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3{font-family:var(--font-display);font-weight:800;line-height:1.04;letter-spacing:-.02em;margin:0;text-wrap:balance}h1{font-size:clamp(2.6rem,6vw,4.6rem)}h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}h3{font-size:1.3rem;letter-spacing:-.01em}p{margin:0 0 1rem}a{color:var(--red-600);text-decoration:none}a:hover{color:var(--red-700)}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}@media (min-width: 1500px){:root{--maxw: 1320px}html{font-size:17px}}@media (min-width: 1800px){:root{--maxw: 1400px}html{font-size:18px}}.lede{font-size:clamp(1.1rem,1.6vw,1.3rem);color:var(--ink-2);max-width:34ch}.muted{color:var(--muted)}.mono{font-family:var(--font-mono)}.kicker{font-family:var(--font-mono);font-size:.8rem;color:var(--red-600);letter-spacing:.02em;margin:0 0 14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-body);font-weight:600;font-size:1rem;padding:13px 22px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:transform .08s ease,background .15s ease,box-shadow .15s ease}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--red);color:#fff;box-shadow:0 10px 24px -12px var(--red)}.btn-primary:hover{background:var(--red-600);color:#fff}.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}.btn-ghost:hover{color:var(--ink);border-color:var(--ink)}.btn-lg{padding:16px 28px;font-size:1.05rem}.btn-light{background:#fff;color:var(--ink)}.btn-light:hover{color:var(--ink);background:#f2eef0}section{padding:clamp(56px,8vw,110px) 0}.section-head{max-width:56ch;margin-bottom:44px}.section-head p{color:var(--ink-2);font-size:1.1rem;margin-top:12px}.band-dark{background:var(--ink);color:var(--paper)}.band-dark h2,.band-dark h3{color:#fff}.band-dark .muted{color:#b8adb0}.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 88%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.site-header .inner{display:flex;align-items:center;gap:28px;height:66px}.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:800;font-size:1.12rem;letter-spacing:-.02em;color:var(--ink)}.brand:hover{color:var(--ink)}.brand .mark{width:30px;height:30px;border-radius:8px;background:var(--red);display:grid;place-items:center;color:#fff;box-shadow:0 6px 16px -8px var(--red)}.site-nav{display:flex;gap:22px;margin-left:10px}.site-nav a{color:var(--ink-2);font-size:.97rem;font-weight:500}.site-nav a:hover{color:var(--ink)}.header-cta{margin-left:auto;display:flex;align-items:center;gap:14px}.header-cta .signin{color:var(--ink-2);font-weight:600;font-size:.97rem}.header-cta .signin:hover{color:var(--ink)}.nav-toggle{display:none}.site-footer{background:var(--ink);color:#c9bfc2;padding:64px 0 40px}.site-footer h4{color:#fff;font-family:var(--font-body);font-size:.85rem;letter-spacing:.04em;margin:0 0 14px;text-transform:uppercase}.site-footer a{color:#c9bfc2;font-size:.95rem;display:block;margin-bottom:9px}.site-footer a:hover{color:#fff}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:40px}.footer-bottom{margin-top:48px;padding-top:24px;border-top:1px solid #332a2d;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;color:#8f8488;font-size:.85rem}.grid{display:grid;gap:24px}@media (min-width: 760px){.cols-2{grid-template-columns:repeat(2,1fr)}.cols-3{grid-template-columns:repeat(3,1fr)}.cols-4{grid-template-columns:repeat(4,1fr)}}.code-card{background:#140c0e;color:#e8dfe1;border-radius:var(--radius);border:1px solid #2a1f22;overflow:hidden;box-shadow:0 30px 60px -30px #140c0e80}.code-card .bar{display:flex;align-items:center;gap:7px;padding:12px 15px;border-bottom:1px solid #2a1f22}.code-card .bar i{width:11px;height:11px;border-radius:50%;background:#3a2d30;display:inline-block}.code-card .bar .label{margin-left:8px;font-family:var(--font-mono);font-size:.78rem;color:#8a7a7e}.code-card pre{margin:0;padding:18px;overflow-x:auto;font-family:var(--font-mono);font-size:.86rem;line-height:1.7}.code-card code{font-family:var(--font-mono)}.tok-fn{color:#ff7a8a}.tok-str{color:#8fd19e}.tok-key{color:#e8b06b}.tok-dim{color:#8a7a7e}.feature{padding:26px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.feature .ico{width:40px;height:40px;border-radius:10px;background:var(--red-tint);color:var(--red-600);display:grid;place-items:center;margin-bottom:16px}.feature h3{margin-bottom:8px}.feature p{color:var(--ink-2);margin:0;font-size:.98rem}.pill{display:inline-flex;align-items:center;gap:7px;padding:6px 12px;border-radius:999px;background:var(--surface);border:1px solid var(--line);font-size:.85rem;color:var(--ink-2);font-weight:500}.dot-ok{width:8px;height:8px;border-radius:50%;background:var(--ok)}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation-duration:.001ms!important;transition-duration:.001ms!important}}@media (max-width: 860px){.site-nav,.header-cta .signin{display:none}}a:focus-visible,.btn:focus-visible,button:focus-visible{outline:3px solid var(--red);outline-offset:2px;border-radius:8px}.prose{max-width:780px}.prose>h1{font-size:clamp(2rem,3.4vw,2.7rem);margin-bottom:.6rem}.prose .lead{font-size:1.2rem;color:var(--ink-2);margin-bottom:1.6rem}.prose h2{font-size:1.6rem;margin:2.6rem 0 1rem;scroll-margin-top:90px}.prose h3{font-size:1.18rem;margin:2rem 0 .6rem}.prose p{margin:0 0 1.1rem;color:var(--ink-2)}.prose a{text-decoration:underline;text-underline-offset:2px}.prose ul,.prose ol{margin:0 0 1.2rem;padding-left:1.3rem;color:var(--ink-2)}.prose li{margin-bottom:.5rem}.prose li::marker{color:var(--muted)}.prose strong{color:var(--ink)}.prose :is(p,li,td,th,h1,h2,h3,h4) code{font-family:var(--font-mono);font-size:.85em;background:var(--surface-2);padding:2px 6px;border-radius:5px;color:var(--ink)}.prose table{width:100%;border-collapse:collapse;margin:0 0 1.4rem;font-size:.95rem;display:block;overflow-x:auto}.prose th,.prose td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}.prose th{font-family:var(--font-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.prose td code{white-space:nowrap}