:root{color-scheme:light dark;--c-bg: #fbfbfd;--c-surface: #ffffff;--c-surface-2: #f1f2f7;--c-border: #e2e4ec;--c-text: #12131a;--c-muted: #535869;--c-accent: #4f46e5;--c-accent-2: #0f766e;--c-accent-soft: #eef0ff;--c-on-accent: #ffffff;--c-success: #15803d;--c-danger: #b91c1c;--gradient-accent: linear-gradient(120deg, var(--c-accent), var(--c-accent-2));--font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", "Noto Sans Arabic", sans-serif;--font-mono: ui-monospace, "Cascadia Code", "SF Mono", Menlo, Consolas, monospace;--fs-sm: .875rem;--fs-base: 1rem;--fs-lg: 1.125rem;--fs-xl: clamp(1.25rem, 1.05rem + .8vw, 1.5rem);--fs-2xl: clamp(1.75rem, 1.3rem + 1.8vw, 2.5rem);--fs-3xl: clamp(2.25rem, 1.5rem + 3.2vw, 3.75rem);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-7: 3rem;--space-8: 4.5rem;--space-9: 6rem;--radius-sm: 8px;--radius: 14px;--radius-pill: 999px;--shadow: 0 1px 2px rgb(18 19 26 / .04), 0 8px 24px rgb(18 19 26 / .06);--container: 72rem;--container-narrow: 46rem;--gutter: clamp(1rem, 4vw, 2rem);--header-height: 4rem;--ease: cubic-bezier(.2, .7, .2, 1)}@media(prefers-color-scheme:dark){:root{--c-bg: #0c0d12;--c-surface: #14161d;--c-surface-2: #1b1e28;--c-border: #2a2e3b;--c-text: #eceef4;--c-muted: #a3a8b9;--c-accent: #8f8aff;--c-accent-2: #2dd4bf;--c-accent-soft: #1d1b3d;--c-on-accent: #0c0d12;--c-success: #4ade80;--c-danger: #f87171;--shadow: 0 1px 2px rgb(0 0 0 / .3), 0 8px 24px rgb(0 0 0 / .35)}}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-block-start:calc(var(--header-height) + var(--space-4))}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}body{margin:0;min-block-size:100dvh;display:flex;flex-direction:column;background:var(--c-bg);color:var(--c-text);font-family:var(--font-sans);font-size:var(--fs-base);line-height:1.65;-webkit-font-smoothing:antialiased}app-root{display:contents}main{flex:1;outline:none}h1,h2,h3,h4{margin:0;line-height:1.15;letter-spacing:-.02em;text-wrap:balance}h1{font-size:var(--fs-3xl)}h2{font-size:var(--fs-2xl)}h3{font-size:var(--fs-xl)}p{margin:0;text-wrap:pretty}ul,ol{margin:0;padding-inline-start:1.25em}a{color:var(--c-accent);text-underline-offset:.2em;text-decoration-thickness:1px}a:hover{text-decoration-thickness:2px}img,svg{display:block;max-inline-size:100%}code,pre,kbd{font-family:var(--font-mono);font-size:.92em}:focus-visible{outline:2px solid var(--c-accent);outline-offset:3px;border-radius:4px}::selection{background:var(--c-accent);color:var(--c-on-accent)}input,select,textarea,button{font:inherit;color:inherit}.container{inline-size:100%;max-inline-size:var(--container);margin-inline:auto;padding-inline:var(--gutter)}.container--narrow{max-inline-size:var(--container-narrow)}.section{padding-block:var(--space-8)}.section--tight{padding-block:var(--space-6)}.section__head{display:grid;gap:var(--space-3);margin-block-end:var(--space-6);max-inline-size:42rem}.page-head{display:grid;gap:var(--space-4);padding-block:var(--space-8) var(--space-6);max-inline-size:48rem}.eyebrow{font-family:var(--font-mono);font-size:var(--fs-sm);letter-spacing:.04em;color:var(--c-accent)}.lede{font-size:var(--fs-lg);color:var(--c-muted);max-inline-size:42rem}.muted{color:var(--c-muted)}.gradient-text{background:var(--gradient-accent);-webkit-background-clip:text;background-clip:text;color:transparent}.grid{display:grid;gap:var(--space-5);grid-template-columns:repeat(auto-fill,minmax(min(100%,19rem),1fr))}.card{display:flex;flex-direction:column;gap:var(--space-3);padding:var(--space-5);background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);box-shadow:var(--shadow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-block-size:2.75rem;padding:var(--space-2) var(--space-5);border:1px solid transparent;border-radius:var(--radius-pill);font-weight:600;text-decoration:none;cursor:pointer;transition:transform .15s var(--ease),background-color .15s var(--ease)}.btn:hover{transform:translateY(-1px)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn--primary{background:var(--c-accent);color:var(--c-on-accent)}.btn--ghost{border-color:var(--c-border);background:var(--c-surface);color:var(--c-text)}.btn-row{display:flex;flex-wrap:wrap;gap:var(--space-3)}.tags{display:flex;flex-wrap:wrap;gap:var(--space-2);padding:0;list-style:none}.tag{padding:.15rem .6rem;border-radius:var(--radius-pill);background:var(--c-surface-2);color:var(--c-muted);font-family:var(--font-mono);font-size:.78rem}.check-list{display:grid;gap:var(--space-2);padding:0;list-style:none}.check-list li{position:relative;padding-inline-start:1.6em}.check-list li:before{content:"";position:absolute;inset-inline-start:.2em;inset-block-start:.6em;inline-size:.55em;block-size:.55em;border-radius:2px;background:var(--gradient-accent)}.visually-hidden{position:absolute!important;inline-size:1px;block-size:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.prose{font-size:1.0625rem;line-height:1.75}.prose>*+*{margin-block-start:1.1em}.prose h2{margin-block-start:2em;font-size:var(--fs-xl)}.prose h3{margin-block-start:1.6em;font-size:var(--fs-lg)}.prose li+li{margin-block-start:.4em}.prose blockquote{margin-inline:0;padding-inline-start:var(--space-4);border-inline-start:3px solid var(--c-accent);color:var(--c-muted)}.prose :not(pre)>code{padding:.1em .35em;border-radius:5px;background:var(--c-surface-2)}.prose pre{overflow-x:auto;padding:var(--space-4) var(--space-5);border:1px solid var(--c-border);border-radius:var(--radius-sm);background:var(--c-surface-2);line-height:1.55;direction:ltr}.prose hr{border:0;border-block-start:1px solid var(--c-border)}