:root{color-scheme:dark;--bg: oklch(.165 .008 220);--bg-2: oklch(.19 .009 220);--surface: oklch(.216 .01 220);--surface-2: oklch(.252 .011 220);--elevated: oklch(.29 .012 220);--line: oklch(.31 .01 220);--line-2: oklch(.4 .012 220);--line-soft: oklch(.26 .009 220);--ink: oklch(.975 .004 220);--ink-2: oklch(.82 .006 220);--muted: oklch(.66 .008 220);--faint: oklch(.5 .008 220);--green: oklch(.74 .15 158);--green-2: oklch(.68 .15 158);--green-deep: oklch(.52 .12 160);--green-soft: color-mix(in oklch, var(--green) 16%, transparent);--green-line: color-mix(in oklch, var(--green) 42%, var(--line));--on-green: oklch(.17 .02 160);--glow-green: color-mix(in oklch, var(--green) 55%, transparent);--glow-cool: oklch(.6 .11 240 / .35);--warn: oklch(.78 .12 65);--r-xs: 6px;--r-sm: 10px;--r: 14px;--r-lg: 20px;--r-xl: 28px;--pill: 999px;--font-sans: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace;--container: 1120px;--gutter: clamp(20px, 4vw, 48px);--ease-quart: cubic-bezier(.25, 1, .5, 1);--ease-quint: cubic-bezier(.22, 1, .36, 1);--ease-expo: cubic-bezier(.16, 1, .3, 1);--z-base: 1;--z-sticky: 30;--z-nav: 40;--z-skip: 100;--shadow: 0 20px 50px oklch(.1 .01 220 / .5);--shadow-lg: 0 40px 100px oklch(.08 .01 220 / .6);--ring-green: 0 0 0 1px var(--green-line), 0 0 40px -8px var(--glow-green)}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-sans);font-size:16px;line-height:1.55;font-weight:400;overflow-x:clip;font-feature-settings:"ss01";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body.nav-open{overflow:hidden}img,svg{display:block;max-width:100%}[hidden]{display:none!important}a{color:inherit;text-decoration:none}button,input,select{font:inherit;color:inherit}button{cursor:pointer}h1,h2,h3{margin:0;font-weight:550;letter-spacing:-.025em;text-wrap:balance}p{text-wrap:pretty}::selection{background:var(--green);color:var(--on-green)}:focus-visible{outline:2px solid var(--green);outline-offset:2px;border-radius:4px}.container{width:min(var(--container),calc(100% - (var(--gutter) * 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svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round}.hero{position:relative;overflow:clip;padding-top:clamp(40px,6vw,76px);padding-bottom:clamp(64px,8vw,104px)}.hero__glows{position:absolute;inset:0;pointer-events:none;overflow:clip}.hero__glows:before,.hero__glows:after{content:"";position:absolute;border-radius:50%;filter:blur(70px)}.hero__glows:before{width:780px;height:780px;top:-320px;left:50%;transform:translate(-50%);background:radial-gradient(circle,var(--glow-green) 0%,transparent 62%);opacity:.5}.hero__glows:after{width:620px;height:620px;bottom:-340px;right:-120px;background:radial-gradient(circle,var(--glow-cool) 0%,transparent 66%);opacity:.6}.hero__grid{position:absolute;inset:0;background-image:linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);background-size:60px 60px;opacity:.25;mask-image:radial-gradient(90% 70% at 50% 30%,#000 0%,transparent 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b{color:var(--green);font-weight:500}.prompt-final__body.is-typing:after{content:"";display:inline-block;width:2px;height:1.05em;margin-left:2px;vertical-align:-3px;background:var(--green);animation:blink 1.1s steps(2,start) infinite}.chat-result{display:flex;align-items:center;justify-content:center;gap:9px;margin-top:2px;padding:12px 16px;border:1px dashed var(--green-line);border-radius:var(--r);background:color-mix(in oklch,var(--green) 7%,transparent);font-size:13px;color:var(--ink-2);text-align:center}.chat-result .tick{flex:0 0 auto}.chat-result b{color:var(--green);font-weight:550}.chat__thread.is-demo .chat-result{display:none}.chat__thread.is-demo .chat-result.is-shown{display:flex;animation:msg-in .56s var(--ease-expo)}.chat__composer{display:flex;align-items:center;gap:10px;padding:14px 16px;border-top:1px solid var(--line-soft);background:color-mix(in oklch,var(--surface) 30%,transparent)}.chat__field{flex:1;min-width:0;display:flex;align-items:center;height:44px;padding:0 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ul{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}.hero__trust li{padding:5px 12px;border:1px solid var(--line);border-radius:var(--pill);background:color-mix(in oklch,var(--surface) 40%,transparent);color:var(--ink-2);font-size:12.5px}.why{background:var(--bg-2);border-top:1px solid var(--line-soft)}.why h2 .accent{color:var(--green)}.diff{margin-top:clamp(40px,5vw,64px);display:grid;grid-template-columns:1fr auto 1fr;gap:clamp(14px,2vw,22px);align-items:stretch}.diff__vs{align-self:center;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid var(--line-2);background:var(--surface);font-family:var(--font-mono);font-size:11px;letter-spacing:.03em;text-transform:uppercase;color:var(--muted)}.dcard{display:grid;gap:16px;align-content:start;padding:24px;border:1px solid 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