:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#000;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(prefers-reduced-motion:no-preference){a:nth-of-type(2) .logo{animation:logo-spin infinite 20s linear}}.card{padding:2em}.read-the-docs{color:#000}html,body,#root{height:100%;background:transparent}.gridscan-bg{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}.app-content{position:relative;z-index:1;min-height:100vh;padding:48px;color:#fff;pointer-events:auto}.hero{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;z-index:1;pointer-events:auto;text-align:center;padding:2rem;font-size:30px}.hero .hero-inner .lead{font-size:20px}.hero .hero-inner{max-width:1100px;color:#fff;text-shadow:0 2px 10px rgba(0,0,0,.6)}.next-section{position:relative;z-index:2;margin-top:100vh;background:#121212;color:#fff;min-height:100vh;padding:4rem 2rem}@media(max-width:800px){.hero .hero-inner h1{font-size:2rem}.next-section{padding:2rem}}.gridscan{position:fixed;inset:0;width:100vw;height:100vh;overflow:hidden;pointer-events:none;background:transparent;z-index:0}.gridscan__preview{position:absolute;right:12px;bottom:12px;width:220px;height:132px;border-radius:8px;overflow:hidden;border:1px solid #54fe4840;box-shadow:0 4px 16px #0006;background:#000;color:#fff;font:12px/1.2 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;pointer-events:none}.gridscan__video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}.gridscan__badge{position:absolute;left:8px;top:8px;padding:2px 6px;background:#00000080;border-radius:6px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}