:root{--step:1;--font-base:calc(1.25rem * var(--step));--cream:#fff3ea;--yellow:#ffe178;--lilac:#f6e4ff;--coral:#ffa7a7;--blush:#fff4f4;--ink:#111;--ink-soft:#4a4038;--paper:var(--cream);--card:#fff;--line:#111;--accent:#b02a55;--accent-bright:#c36;--accent-ink:#fff;--brand:#b02a55;--brand-ink:#fff;--brand-soft:var(--blush);--ok:#1a5c38;--ok-soft:#e2f6ea;--warn:#8a3b00;--warn-soft:var(--yellow);--font:"Assistant", "Heebo", "Rubik", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;--footer-bg:#111;--footer-ink:#fff3ea;--footer-soft:#d9cfc5;--focus:4px solid #b02a55;--tap:3.25rem;--measure:36rem;--edge:6px;--notch:polygon(100% 0%, 74% 0%, 74% 12%, 0% 12%, 0% 100%, 38% 100%, 38% 88%, 100% 88%);--notch-soft:polygon(100% 0%, 70% 0%, 70% 16%, 0% 16%, 0% 100%, 100% 100%)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--cream:#1b1714;--yellow:#4a3c10;--lilac:#2c2136;--coral:#4a2020;--blush:#241b1b;--ink:#fbf7f2;--ink-soft:#d6cec4;--paper:#14110f;--card:#221d19;--line:#6d6259;--accent:#ff9dc0;--accent-bright:#ff9dc0;--accent-ink:#1a0710;--brand:#ff9dc0;--brand-ink:#1a0710;--brand-soft:#33222a;--ok:#9de8b6;--ok-soft:#16301f;--warn:#ffce8f;--warn-soft:#3a2c14;--footer-bg:#0c0a09;--footer-ink:#fbf7f2;--footer-soft:#c8beb4;--focus:4px solid #ff9dc0}}:root[data-theme=dark]{--cream:#1b1714;--yellow:#4a3c10;--lilac:#2c2136;--coral:#4a2020;--blush:#241b1b;--ink:#fbf7f2;--ink-soft:#d6cec4;--paper:#14110f;--card:#221d19;--line:#6d6259;--accent:#ff9dc0;--accent-bright:#ff9dc0;--accent-ink:#1a0710;--brand:#ff9dc0;--brand-ink:#1a0710;--brand-soft:#33222a;--ok:#9de8b6;--ok-soft:#16301f;--warn:#ffce8f;--warn-soft:#3a2c14;--footer-bg:#0c0a09;--footer-ink:#fbf7f2;--footer-soft:#c8beb4;--focus:4px solid #ff9dc0}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}body{background:var(--paper);color:var(--ink);font-family:var(--font);font-size:var(--font-base);text-rendering:optimizelegibility;margin:0;font-weight:400;line-height:1.75}h1,h2,h3{font-family:var(--font);letter-spacing:-.015em;margin:0 0 .4em;font-weight:800;line-height:1.2}h1{font-size:calc(clamp(2.15rem, 5.2vw, 3.25rem) * var(--step))}h2{font-size:calc(2rem * var(--step));margin-top:1.4em}h3{font-size:calc(1.4rem * var(--step));margin-top:1.2em}p,li{max-width:var(--measure)}p{margin:0 0 1em}code,kbd,samp,pre{font-family:var(--font);font-size:inherit}a{color:var(--accent);text-underline-offset:.25em;text-decoration-thickness:2px}a:hover{text-decoration-thickness:3px}:where(a,button,input,select,textarea,summary,[tabindex]):focus-visible{outline:var(--focus);outline-offset:3px}.wrap{width:min(100% - 2rem,72rem);margin-inline:auto}.skip{top:0;clip-path:inset(50%);white-space:nowrap;background:var(--footer-bg);width:1px;height:1px;color:var(--footer-ink);z-index:100;padding:0;font-weight:700;text-decoration:none;position:absolute;inset-inline-start:0;overflow:hidden}.skip:focus{clip-path:none;width:auto;height:auto;padding:1rem 1.5rem;overflow:visible}.topbar{background:var(--footer-bg);color:var(--footer-ink);font-size:calc(.9rem * var(--step));padding:.45rem 0}.topbar .wrap{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem;display:flex}.a11y-controls{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.a11y-controls span{font-weight:700}.a11y-btn{min-width:var(--tap);min-height:var(--tap);color:var(--footer-ink);font-family:var(--font);cursor:pointer;background:0 0;border:2px solid;border-radius:999px;justify-content:center;align-items:center;padding:0 .9rem;font-weight:800;display:inline-flex}.a11y-btn[aria-pressed=true]{background:var(--footer-ink);color:var(--footer-bg)}.a11y-btn:hover{background:#fff3}.a11y-btn[aria-pressed=true]:hover{background:var(--footer-ink)}header.site{background:var(--paper);padding:1.75rem 0 1.25rem}header.site .wrap{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.brand{color:var(--ink);align-items:center;gap:.7rem;text-decoration:none;display:flex}.brand b{font-family:var(--font);font-size:calc(1.9rem * var(--step));letter-spacing:-.015em;font-weight:800}.brand small{color:var(--ink-soft);font-size:calc(.95rem * var(--step));font-weight:400;font-family:var(--font);display:block}nav.main ul{flex-wrap:wrap;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}nav.main a{min-height:var(--tap);border:2px solid var(--ink);color:var(--ink);font-weight:700;font-size:calc(1rem * var(--step));background:0 0;border-radius:999px;align-items:center;gap:.45rem;padding:0 1.15rem;text-decoration:none;display:flex}nav.main a:hover,nav.main a[aria-current=page]{background:var(--ink);color:var(--paper)}.promo{background:var(--yellow);border-block:3px solid var(--ink);padding:2rem 0}.promo__inner{grid-template-columns:1.1fr .9fr;align-items:center;gap:1.75rem;display:grid}@media (width<=52rem){.promo__inner{grid-template-columns:1fr}}.promo__eyebrow{color:var(--ink);font-weight:800;font-size:calc(1rem * var(--step));letter-spacing:.01em;margin:0 0 .4rem}.promo__title{font-size:calc(1.85rem * var(--step));color:var(--ink);margin:0 0 .5rem;line-height:1.2}.promo__body{color:var(--ink);max-width:44ch;font-size:calc(1.05rem * var(--step));margin:0 0 1.25rem}.promo__cta{background:var(--ink);color:var(--yellow);border-color:var(--ink)}.promo__cta:hover{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.promo__art{margin-block-end:6px;margin-inline-end:6px;display:block}.promo__art img{border:3px solid var(--ink);width:100%;height:auto;box-shadow:-6px 6px 0 var(--ink);display:block}@media print{.promo{display:none}}.band{padding:3.5rem 0}.band--cream{background:var(--cream)}.band--yellow{background:var(--yellow)}.band--lilac{background:var(--lilac)}.band--blush{background:var(--blush)}.band--paper{background:var(--paper)}.band>.wrap>h2:first-child{margin-top:0}.tile{aspect-ratio:3/2;place-items:center;margin-block-end:var(--edge);margin-inline-end:var(--edge);display:grid;position:relative}.tile:before,.tile:after{content:"";clip-path:var(--tile-shape,var(--notch));position:absolute;inset:0}.tile:before{background:var(--ink);transform:translate(calc(var(--edge) * -1), var(--edge))}.tile:after{background:var(--tile-bg,var(--lilac))}.tile>span{z-index:1;font-size:clamp(3.5rem,9vw,6rem);line-height:1;position:relative}.tile--tall{aspect-ratio:1}.tile--wide{aspect-ratio:16/9}.tile--soft{--tile-shape:var(--notch-soft)}.grid{grid-template-columns:repeat(auto-fill,minmax(17rem,1fr));gap:2.5rem 1.75rem;margin:0;padding:0;list-style:none;display:grid}.card{background:0 0;border:0;flex-direction:column;gap:.75rem;padding:0;display:flex;position:relative}.card h3{font-size:calc(1.3rem * var(--step));margin:0;line-height:1.3}.card h3 a{color:var(--ink);text-decoration:none}.card:hover h3 a{text-decoration:underline 2px}.card p{color:var(--ink-soft);max-width:none;font-size:calc(1rem * var(--step));margin:0}.card h3 a:after{content:"";position:absolute;inset:0}.card:hover .tile:before{background:var(--accent-bright)}.meta{flex-wrap:wrap;gap:.4rem;margin:0;padding:0;list-style:none;display:flex}.tag{color:var(--ink);border:2px solid var(--ink);font-size:calc(.85rem * var(--step));background:0 0;border-radius:999px;align-items:center;gap:.3rem;padding:.1rem .7rem;font-weight:700;display:inline-flex}.tag.free{background:var(--ok-soft);color:var(--ok);border-color:currentColor}.tag.warn{background:var(--warn-soft);color:var(--warn);border-color:currentColor}.btn{min-height:var(--tap);background:var(--ink);color:var(--paper);border:2px solid var(--ink);font-family:var(--font);font-size:inherit;cursor:pointer;border-radius:999px;justify-content:center;align-items:center;gap:.6rem;padding:0 1.75rem;font-weight:800;text-decoration:none;display:inline-flex}.btn:hover{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn.secondary{color:var(--ink);background:0 0}.btn.secondary:hover{background:var(--ink);color:var(--paper)}.btn.big{min-height:4rem;font-size:calc(1.15rem * var(--step));padding:0 2.25rem}.hero{background:var(--paper);padding:3rem 0 4rem}.hero h1{max-width:24ch}.hero h1 .indent{padding-inline-start:2.5em;display:block}.hero .lead{font-size:calc(1.15rem * var(--step));color:var(--ink-soft);max-width:46ch}.hero .btn-row{flex-wrap:wrap;gap:1rem;margin-top:1.75rem;display:flex}.feature{grid-template-columns:1.6fr 1fr;align-items:start;gap:2rem;margin-top:2.5rem;display:grid}.feature .side{gap:2rem;display:grid}@media (width<=56rem){.feature{grid-template-columns:1fr}}.eyebrow{font-family:var(--font);text-transform:none;letter-spacing:.08em;font-weight:800;font-size:calc(.85rem * var(--step));color:var(--accent);margin:0 0 .5rem}.prose{font-size:calc(1.1rem * var(--step))}.prose h2{font-size:calc(1.9rem * var(--step))}.prose img{max-width:100%;height:auto}.prose ol,.prose ul{padding-inline-start:1.5em}.prose li{margin-bottom:.6em}.prose ol{counter-reset:step;padding-inline-start:0;list-style:none}.prose ol>li{counter-increment:step;margin-bottom:1.1em;padding-inline-start:3.4rem;position:relative}.prose ol>li:before{content:counter(step);inset-inline-start:0;background:var(--ink);width:2.5rem;height:2.5rem;color:var(--paper);font-family:var(--font);font-weight:800;font-size:calc(1.1rem * var(--step));border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:-.05em}.prose blockquote{background:var(--yellow);border:3px solid var(--ink);color:var(--ink);margin:1.75em 0;padding:1.25rem 1.5rem}.prose blockquote p:last-child{margin-bottom:0}.prose code{background:var(--blush);border:1px solid var(--line);unicode-bidi:plaintext;padding:.1em .4em}.prose pre{border:3px solid var(--ink);padding:1rem;overflow-x:auto}.prose table{border-collapse:collapse;width:100%}.prose :is(th,td){border:2px solid var(--ink);text-align:start;padding:.6rem .8rem}.promptbox{background:var(--card);border:3px solid var(--ink);box-shadow:-8px 8px 0 var(--ink);margin:2rem 0}.promptbox header{background:var(--ink);color:var(--paper);font-weight:800;font-size:calc(1.05rem * var(--step));padding:.8rem 1.35rem}.promptbox pre{white-space:pre-wrap;word-break:break-word;font-family:var(--font);font-size:calc(1.1rem * var(--step));background:var(--card);color:var(--ink);text-align:start;unicode-bidi:plaintext;border:0;margin:0;padding:1.35rem;line-height:1.7}.promptbox footer{border-top:3px solid var(--ink);flex-wrap:wrap;align-items:center;gap:.75rem;padding:1.1rem 1.35rem;display:flex}.prose .copybox{background:var(--card);border:3px solid var(--ink);box-shadow:-8px 8px 0 var(--ink);max-width:none;margin:1.75rem 0 2.25rem;padding:1.25rem 1.35rem;display:block}.prose .copybox>code{font-size:calc(1.1rem * var(--step));white-space:pre-wrap;word-break:break-word;text-align:start;unicode-bidi:plaintext;background:0 0;border:0;padding:0;line-height:1.75;display:block}.copybox__foot{border-top:3px solid var(--line);flex-wrap:wrap;align-items:center;gap:.75rem;margin-top:1.1rem;padding-top:1.1rem;display:flex}.copybox__btn{font-size:calc(1.05rem * var(--step))}.copy-status{color:var(--ok);font-weight:800;font-size:calc(1rem * var(--step))}.copy-status:empty{display:none}.prose .gallery{gap:1.5rem 1.25rem;margin:2rem 0 2.5rem;display:grid}.prose .gallery--2{grid-template-columns:repeat(auto-fit,minmax(17rem,1fr))}.prose .gallery--3{grid-template-columns:repeat(auto-fit,minmax(14rem,1fr))}.prose .gallery img{border:3px solid var(--ink);width:100%;height:auto;box-shadow:-6px 6px 0 var(--ink);background:var(--card);display:block}.prose img.example,.prose>p>img:only-child,.prose>img{border:3px solid var(--ink);box-shadow:-8px 8px 0 var(--ink);background:var(--card);margin:1.75rem 0 2rem}@media print{.prose .gallery{grid-template-columns:repeat(2,1fr)}.prose .gallery img,.prose>p>img:only-child{box-shadow:none;border-width:1px}}.note{border:3px solid var(--ink);background:var(--lilac);margin:2rem 0;padding:1.25rem 1.5rem}.note.warn{background:var(--yellow)}.note :is(p,ul,ol):last-child{margin-bottom:0}.note strong{font-family:var(--font);font-size:calc(1.1rem * var(--step));font-weight:800}.crumbs{font-weight:700;font-size:calc(.95rem * var(--step));margin-bottom:1.25rem}.crumbs a{color:var(--ink)}.crumbs .sep{color:var(--ink-soft);padding-inline:.5rem}footer.site{background:var(--footer-bg);color:var(--footer-ink);margin-top:0;padding:3.5rem 0 2.5rem}footer.site h2{font-family:var(--font);color:var(--footer-ink);margin-top:0}footer.site p{color:var(--footer-soft)}footer.site a{color:var(--footer-ink)}footer.site ul{flex-wrap:wrap;gap:1.5rem;padding:0;list-style:none;display:flex}@media print{.topbar,nav.main,footer.site,.btn,.no-print,.tile,.copybox__foot,.copy-status{display:none!important}body{color:#000;background:#fff;font-size:12pt}.prose{font-size:12pt}a:after{content:" (" attr(href) ")";color:#444;font-size:10pt}.promptbox,.prose .copybox{box-shadow:none;border:2px solid #000}}:is(.prose blockquote,.note.warn,.band--yellow) a:not(.btn){color:var(--ink);text-decoration-thickness:2px}:is(.prose blockquote,.note.warn,.band--yellow) a:not(.btn):hover{text-decoration-thickness:4px}