:root{--color-bg: #ffffff;--color-bg-soft: #f8f9fc;--color-bg-cream: #fbf6ec;--color-bg-tint: #f1eefe;--color-bg-dark: #0b0f23;--color-bg-dark-2: #161a3d;--color-ink: #0f172a;--color-ink-2: #475569;--color-ink-3: #94a3b8;--color-ink-on-dark: #f8f7ff;--color-ink-on-dark-2: rgba(248, 247, 255, .72);--color-primary: #4f46e5;--color-primary-hover: #4338ca;--color-primary-soft: #eef2ff;--color-border: #e5e7eb;--color-border-strong: #cbd5e1;--color-accent-warm: #d97706;--color-success: #10b981;--day-1: #10b981;--day-2: #3b82f6;--day-3: #8b5cf6;--day-4: #f59e0b;--day-5: #f43f5e;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--space-12: 3rem;--space-16: 4rem;--space-24: 6rem;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--radius-pill: 999px;--shadow-sm: 0 1px 3px rgba(15, 23, 42, .06), 0 1px 2px rgba(15, 23, 42, .04);--shadow-md: 0 6px 18px rgba(15, 23, 42, .08), 0 2px 6px rgba(15, 23, 42, .05);--shadow-lg: 0 18px 40px rgba(15, 23, 42, .12);--shadow-xl: 0 28px 60px rgba(15, 23, 42, .16);--font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-display: "Geist", "Inter", system-ui, sans-serif;--font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;--container: 1180px;--container-narrow: 880px;--nav-height: 64px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-height) + 64px);-webkit-text-size-adjust:100%}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}body{margin:0;font-family:var(--font-sans);font-size:16px;line-height:1.6;color:var(--color-ink);background:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;letter-spacing:-.018em;margin:0 0 var(--space-4);line-height:1.15}h1{font-size:clamp(2.2rem,3vw + 1.4rem,3.4rem);letter-spacing:-.025em;line-height:1.05}h2{font-size:clamp(1.6rem,1.6vw + 1rem,2.2rem)}h3{font-size:clamp(1.2rem,.6vw + 1rem,1.4rem)}p{margin:0 0 var(--space-4);max-width:70ch}a{color:var(--color-primary);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .15s ease}a:hover{border-bottom-color:currentColor}img{max-width:100%;height:auto;display:block}code{font-family:var(--font-mono);font-size:.88em;background:var(--color-primary-soft);padding:.1em .4em;border-radius:var(--radius-sm)}pre{font-family:var(--font-mono);font-size:.85rem;line-height:1.55;background:#0b1020;color:#e2e8f0;padding:var(--space-4);border-radius:var(--radius-md);overflow-x:auto}pre code{background:transparent;padding:0;font-size:inherit}ul,ol{padding-left:1.5rem}li{margin-bottom:.35rem}button{font-family:inherit;cursor:pointer}*:focus-visible{outline:3px solid #fbbf24;outline-offset:3px;border-radius:var(--radius-md)}.skip-link{position:absolute;top:-100px;left:var(--space-4);background:var(--color-primary);color:#fff;padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);z-index:100;font-weight:600}.skip-link:focus{top:var(--space-4)}.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 var(--space-6)}@media(max-width:600px){.container{padding:0 var(--space-4)}}.section{padding:var(--space-16) 0}.section--cream{background:var(--color-bg-cream)}.section--soft{background:var(--color-bg-soft)}.section--tint{background:var(--color-bg-tint)}.section--dark{background:linear-gradient(180deg,var(--color-bg-dark) 0%,var(--color-bg-dark-2) 100%);color:var(--color-ink-on-dark)}.section--dark h1,.section--dark h2,.section--dark h3,.section--dark p{color:var(--color-ink-on-dark)}.section--dark a{color:#fcd34d}.section__eyebrow{display:inline-block;font-family:var(--font-display);font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent-warm);margin-bottom:var(--space-3)}.section--dark .section__eyebrow{color:#fcd34d}.section__heading{font-size:clamp(1.8rem,2vw + 1rem,2.5rem);margin-bottom:var(--space-6);max-width:28ch}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:.85rem 1.5rem;font-size:1rem;font-weight:600;border-radius:var(--radius-md);border:1px solid transparent;text-decoration:none!important;transition:transform .12s ease,box-shadow .12s ease,background .12s ease;min-height:48px;cursor:pointer}.btn:focus-visible{outline-offset:2px}.btn--primary{background:var(--color-primary);color:#fff!important;border-bottom-color:transparent!important}.btn--primary:hover{background:var(--color-primary-hover);transform:translateY(-1px)}.btn--primary:active{transform:translateY(0)}.btn--secondary{background:var(--color-bg);color:var(--color-ink)!important;border-color:var(--color-border-strong);border-bottom-color:var(--color-border-strong)!important}.btn--secondary:hover{background:var(--color-bg-soft);border-color:var(--color-ink-3)}.btn--ghost-light{background:#ffffff1a;color:#fff!important;border:1px solid rgba(255,255,255,.36);border-bottom-color:#ffffff5c!important;backdrop-filter:blur(4px)}.btn--ghost-light:hover{background:#ffffff2e}.btn--small{padding:.55rem .95rem;font-size:.88rem;min-height:40px;border-radius:var(--radius-md)}.topnav[data-astro-cid-ugcunkw7]{position:sticky;top:0;z-index:50;background:#ffffffeb;backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border)}.topnav__inner[data-astro-cid-ugcunkw7]{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);min-height:var(--nav-height)}.topnav__brand[data-astro-cid-ugcunkw7]{display:inline-flex;align-items:center;gap:var(--space-3);font-weight:700;color:var(--color-ink)!important;border-bottom:0!important;font-size:.95rem}.topnav__brand-mark[data-astro-cid-ugcunkw7]{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:9px;background:var(--color-primary);color:#fff;font-family:var(--font-display);font-weight:800;font-size:.95rem;letter-spacing:0}.topnav__brand-mark[data-astro-cid-ugcunkw7] span[data-astro-cid-ugcunkw7]{color:#fcd34d}.topnav__sections[data-astro-cid-ugcunkw7]{display:flex;align-items:center;gap:var(--space-6);flex:1;justify-content:center}.topnav__sec-link[data-astro-cid-ugcunkw7]{color:var(--color-ink-2)!important;font-weight:600;font-size:.92rem;border-bottom:0!important;padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);transition:background .12s ease,color .12s ease}.topnav__sec-link[data-astro-cid-ugcunkw7]:hover{background:var(--color-bg-soft);color:var(--color-ink)!important}.topnav__actions[data-astro-cid-ugcunkw7]{display:inline-flex;align-items:center;gap:var(--space-3)}.topnav__github[data-astro-cid-ugcunkw7]{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-md);color:var(--color-ink-2);border:0!important}.topnav__github[data-astro-cid-ugcunkw7]:hover{background:var(--color-bg-soft);color:var(--color-ink)}@media(max-width:800px){.topnav__sections[data-astro-cid-ugcunkw7],.topnav__brand-text[data-astro-cid-ugcunkw7]{display:none}}.site-footer[data-astro-cid-sz7xmlte]{background:var(--color-bg-dark);color:var(--color-ink-on-dark);padding-top:var(--space-12)}.site-footer__grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:var(--space-8);padding-bottom:var(--space-12)}.site-footer__brand-mark[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:11px;background:var(--color-primary);color:#fff;font-family:var(--font-display);font-weight:800;font-size:1.1rem}.site-footer__brand-mark[data-astro-cid-sz7xmlte] span[data-astro-cid-sz7xmlte]{color:#fcd34d}.site-footer__brand-name[data-astro-cid-sz7xmlte]{font-family:var(--font-display);font-weight:800;font-size:1.1rem;margin:var(--space-3) 0 var(--space-2);color:var(--color-ink-on-dark)!important}.site-footer__brand-tag[data-astro-cid-sz7xmlte]{color:var(--color-ink-on-dark-2);font-size:.92rem;margin:0;max-width:38ch}.site-footer__col[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{color:#fcd34d;font-size:.75rem;text-transform:uppercase;letter-spacing:.14em;font-family:var(--font-display);font-weight:700;margin:0 0 var(--space-4)}.site-footer__col[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-2)}.site-footer__col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--color-ink-on-dark-2)!important;font-size:.93rem;border-bottom:0!important}.site-footer__col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-ink-on-dark)!important}.site-footer__bottom[data-astro-cid-sz7xmlte]{border-top:1px solid rgba(255,255,255,.08);padding:var(--space-6) 0}.site-footer__bottom[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{color:var(--color-ink-on-dark-2);font-size:.85rem;margin:0}@media(max-width:800px){.site-footer__grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr;gap:var(--space-6)}.site-footer__brand[data-astro-cid-sz7xmlte]{grid-column:1 / -1}}@media(max-width:480px){.site-footer__grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}}