:root{color-scheme:dark;--bg:#070d12;--panel:#0b151d;--cyan:#7dd3fc;--ink:#e9f4fa;--muted:#91a8b7;--line:#223542;--gold:#f3c96b;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:28px}body{margin:0;line-height:1.6;overflow-wrap:break-word}a{color:inherit;text-decoration:none}button{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,video:focus-visible{outline:2px solid var(--gold);outline-offset:5px}button{cursor:pointer}img{display:block;max-width:100%;height:auto}p,h1,h2,h3,h4{margin:0}p{color:var(--muted)}.wrap{width:min(1120px,calc(100% - 80px));margin-inline:auto}.section{padding-block:108px}.site-header{height:104px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;letter-spacing:-.6px}.brand img{border-radius:10px}.brand-dot{color:var(--cyan)}nav{display:flex;align-items:center;gap:28px;font-size:13px;color:var(--muted)}nav a:hover,footer a:hover{color:var(--cyan)}.language-switch{display:flex;align-items:center;gap:7px;font:11px ui-monospace,monospace}.language-switch button{background:none;color:var(--muted);border:0;padding:8px 3px}.language-switch button[aria-pressed=true]{color:var(--cyan)}.hero{position:relative;display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:70px;padding-block:76px 64px}.hero:before{content:"";position:absolute;z-index:-1;inset:-100px -40px -50px 40%;background:radial-gradient(ellipse,#153e563d,transparent 68%)}.eyebrow{display:flex;align-items:center;gap:9px;color:var(--cyan);font:10px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:1.8px}.status-dot{height:6px;width:6px;flex-shrink:0;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px #7dd3fc6b}h1{font-size:clamp(56px,5.6vw,82px);line-height:1.1;letter-spacing:-4px;font-weight:650;margin:26px 0}.cyan{color:var(--cyan)}.hero-description{font-size:17px;max-width:470px;line-height:1.85;word-break:keep-all}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;padding:15px 21px;font-size:14px;font-weight:650;border:1px solid transparent;border-radius:5px;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.primary{background:var(--cyan);color:#07121b;box-shadow:0 4px 24px #7dd3fc0b}.primary:hover{background:#a5e2ff}.text-link{display:inline-flex;gap:9px;align-items:center;font-size:12px;color:var(--cyan);line-height:1.5}.text-link:hover{text-decoration:underline;text-underline-offset:5px}.play-icon{font-size:9px;display:grid;place-items:center;width:25px;height:25px;border:1px solid #335368;border-radius:50%;padding-left:2px}.hero-meta{display:flex;flex-wrap:wrap;gap:10px;font:10px/1.8 ui-monospace,monospace;margin-top:18px;color:#7f97a8}.meta-separator{opacity:.5}.terminal-line{margin-top:64px;padding-top:20px;display:flex;gap:12px;align-items:center;border-top:1px solid var(--line);font:9px ui-monospace,monospace;letter-spacing:1px;color:#66889e}.terminal-line>span:first-child{color:var(--cyan)}.terminal-cursor{width:6px;height:11px;background:#60899f;margin-left:auto}.hero-visual{position:relative;width:min(100%,345px);justify-self:end}.visual-label,.visual-footnote{display:flex;justify-content:space-between;gap:10px;font:8px/1.6 ui-monospace,monospace;letter-spacing:1px;color:#7896a8}.visual-label{margin:0 0 13px}.signal{color:var(--cyan)}.app-window{border:1px solid #385569;border-radius:10px;overflow:hidden;box-shadow:0 24px 100px #0008,0 0 60px #7dd3fc05;background:#06121a}.window-top{height:26px;display:flex;align-items:center;padding:0 10px;gap:4px;background:#101e28;border-bottom:1px solid #2d4657}.window-top>span{height:4px;width:4px;border-radius:50%;background:#456072}.window-top small{color:#7896a8;font:8px ui-monospace,monospace;margin-left:auto}.home-screen{width:100%}.visual-footnote{margin-top:13px;letter-spacing:.3px;align-items:center}.visual-footnote>span:nth-child(2){margin-right:auto}.cross{color:var(--cyan);font-size:17px}.facts{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.facts>div{display:flex;align-items:center;gap:18px;padding:28px 30px 28px 0}.facts>div+div{border-left:1px solid var(--line);padding-left:30px}.facts strong{font-size:31px;font-weight:500;letter-spacing:-1.2px;white-space:nowrap}.facts strong span{font-size:22px}.facts div>span{font-size:11px;line-height:1.5;color:var(--muted);max-width:110px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:48px}h2{font-size:clamp(32px,3.5vw,46px);line-height:1.25;letter-spacing:-1.7px;font-weight:550;margin-top:20px;word-break:keep-all}.section-heading>p{max-width:320px;font-size:14px;line-height:1.9;word-break:keep-all}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.feature{padding:28px 27px 28px 0}.feature+.feature{border-left:1px solid var(--line);padding-left:27px}.feature-index{font:9px ui-monospace,monospace;letter-spacing:1.4px;color:#63869c}.feature h3{font-size:19px;line-height:1.5;letter-spacing:-.5px;margin:18px 0 12px;word-break:keep-all}.feature p{font-size:12px;line-height:1.9}.route,.feature-tags,.ready-signal{display:flex;align-items:center;gap:9px;font:9px/1.7 ui-monospace,monospace;margin-top:25px;color:var(--cyan)}.route b{font-weight:400;color:#58778a}.feature-tags{gap:6px;flex-wrap:wrap}.feature-tags span{border:1px solid #294452;padding:3px 6px;font-size:8px}.ready-signal{color:var(--gold);letter-spacing:.6px}.ready-signal>span:first-child{font-size:19px}.notebook-showcase{display:grid;grid-template-columns:.9fr 1.3fr;align-items:center;gap:65px;padding:80px 56px 0}.showcase-caption h3{font-size:32px;line-height:1.35;letter-spacing:-1px;margin:18px 0}.showcase-caption p{font-size:13px;max-width:250px;line-height:1.9;word-break:keep-all}.showcase-caption .text-link{margin-top:26px}.showcase-images{display:flex;align-items:start;gap:18px;position:relative}.showcase-images img{width:calc(50% - 9px);border:1px solid #2c4553;border-radius:7px;box-shadow:0 14px 40px #0007}.showcase-images .detail-screen{margin-top:50px}.fusion-band{position:relative;border-block:1px solid var(--line);background:#09131c;background-image:linear-gradient(#24475b13 1px,transparent 1px),linear-gradient(90deg,#24475b13 1px,transparent 1px);background-size:40px 40px}.fusion-content{display:grid;grid-template-columns:1.1fr .8fr;align-items:center;gap:100px}.fusion-copy>p{font-size:14px;max-width:410px;line-height:1.9;margin-top:24px;word-break:keep-all}.fusion-recipe{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font:10px/1.8 ui-monospace,monospace;border-top:1px solid #284151;margin-top:28px;padding-top:20px;color:#c0d4e0}.fusion-recipe b{font-weight:400;color:#597e94}.fusion-recipe strong{color:var(--cyan);font-weight:400}.fusion-copy p.small-note{font-size:10px;max-width:370px;color:#7390a4}.video-frame{max-width:320px;justify-self:end;width:100%;border:1px solid #34576d;background:#06121a;border-radius:7px;overflow:hidden;box-shadow:0 22px 65px #0006}.video-caption{display:flex;justify-content:space-between;padding:11px 13px;font:8px ui-monospace,monospace;color:#8ab6d0;border-bottom:1px solid #284151;letter-spacing:1px}video{display:block;width:100%;height:auto;background:#06121a}.install-grid{display:grid;grid-template-columns:1.35fr 1fr;border:1px solid var(--line);border-radius:8px;overflow:hidden}.mac-install{padding:35px;background:#0d1821}.windows-install{padding:35px;border-left:1px solid var(--line);background:#091118;display:flex;flex-direction:column;align-items:start}.platform-heading{display:flex;align-items:center;justify-content:space-between;width:100%;gap:16px}.platform-heading h3{font-size:22px;font-weight:550;letter-spacing:-.5px}.version,.planned{font:9px ui-monospace,monospace;color:var(--cyan);border:1px solid #33546a;padding:3px 7px;border-radius:3px}.planned{color:#8494a0;border-color:#2d3b47;font-size:8px;letter-spacing:1px}.mac-install>p:first-of-type{font-size:12px;margin-top:7px}.download{margin-top:26px;min-width:225px}.command-label{font-size:11px;margin-top:27px;margin-bottom:10px}.command{display:flex;align-items:center;gap:15px;border:1px solid #2a4354;border-radius:4px;background:#070f16;padding:12px 13px;max-width:100%;justify-content:space-between}.command code{color:#d3e8f5;font-size:10px;overflow-wrap:anywhere}.command button{flex-shrink:0;background:#142734;border:1px solid #365367;border-radius:3px;color:var(--cyan);font-size:10px;padding:5px 8px}.command button:hover{background:#234153}.copy-status{min-height:18px;font-size:10px;color:var(--cyan);margin-top:4px}.install-disclosure{font-size:11px;line-height:1.9;max-width:420px;margin:13px 0 16px}.windows-mark{display:grid;grid-template-columns:16px 16px;gap:4px;transform:skewY(-7deg);opacity:.4;margin:35px 0 23px}.windows-mark i{height:16px;background:#769ab2}.windows-install h4{font-size:22px;letter-spacing:-.7px;font-weight:500;margin-bottom:12px}.windows-install>p{font-size:13px;max-width:270px;line-height:1.9}.windows-install>.text-link{margin-top:auto;padding-top:32px;color:#9db5c5}.privacy-note{display:flex;gap:10px;font-size:11px;line-height:1.9;margin-top:22px;max-width:800px}.privacy-note>span:first-child{color:var(--cyan)}footer{padding-block:34px 30px;border-top:1px solid var(--line)}.footer-top{display:flex;justify-content:space-between;gap:25px;align-items:center;margin-bottom:24px}.footer-top .brand{font-size:17px}.footer-top>div{display:flex;flex-wrap:wrap;gap:24px;font-size:11px;color:#a0b6c4}.credits{font-size:10px;line-height:1.9;max-width:910px;color:#748d9e}.footer-fine{display:flex;justify-content:space-between;flex-wrap:wrap;gap:15px;margin-top:20px;font-size:9px;color:#648297}.footer-fine>a{color:#92abbc}.skip-link{position:fixed;left:15px;top:-60px;padding:12px 18px;color:#07121b;background:var(--cyan);z-index:10}.skip-link:focus{top:15px}
@media(min-width:1450px){.hero{gap:105px}}@media(max-width:1000px){.hero{gap:40px}h1{font-size:63px}.hero-description{font-size:15px}.hero-actions{gap:18px}.button{padding:13px 17px}.hero-visual{max-width:300px}.facts>div{gap:13px;padding-right:20px}.facts>div+div{padding-left:20px}.facts strong{font-size:27px}.facts strong span{font-size:19px}.notebook-showcase{padding-inline:0;gap:50px}.fusion-content{gap:60px}.mac-install,.windows-install{padding:28px}.command{gap:8px;padding:10px}.command code{font-size:9px}.feature{padding-right:20px}.feature+.feature{padding-left:20px}}
@media(max-width:760px){.wrap{width:calc(100% - 40px)}.site-header{height:80px}.brand{font-size:18px;gap:7px}.brand img{width:31px;height:31px}nav{gap:17px;font-size:11px}.nav-link:first-child{display:none}.hero{grid-template-columns:1fr;gap:45px;padding-block:52px 42px}.hero-copy{max-width:540px}.eyebrow{font-size:8px;letter-spacing:1.4px}h1{font-size:64px;letter-spacing:-3.4px;margin-block:22px}.hero-description{font-size:15px;max-width:430px}.hero-actions{gap:22px}.hero-meta{font-size:9px}.terminal-line{margin-top:30px;max-width:440px}.hero-visual{justify-self:center;max-width:310px}.facts{grid-template-columns:1fr 1fr 1fr}.facts>div{display:block;padding:22px 12px 22px 0}.facts>div+div{padding-left:15px}.facts strong{display:block;font-size:24px;letter-spacing:-1px}.facts strong span{font-size:16px}.facts div>span{display:block;font-size:9px;margin-top:5px}.section{padding-block:65px}.section-heading{display:block;margin-bottom:32px}.section-heading>p{margin-top:20px;max-width:460px;font-size:13px}h2{font-size:35px;letter-spacing:-1.2px;margin-top:15px}.feature-grid{grid-template-columns:1fr}.feature,.feature+.feature{padding:25px 0;border-left:0}.feature+.feature{border-top:1px solid var(--line)}.feature h3{font-size:20px;margin-block:12px 8px}.feature p{font-size:13px;max-width:560px}.route,.feature-tags,.ready-signal{margin-top:18px}.notebook-showcase{grid-template-columns:1fr;padding-top:48px;gap:30px}.showcase-caption h3{font-size:30px}.showcase-caption h3 br{display:none}.showcase-caption p{max-width:400px}.showcase-caption .text-link{margin-top:18px}.showcase-images{max-width:500px;margin:auto;gap:14px}.showcase-images img{width:calc(50% - 7px)}.showcase-images .detail-screen{margin-top:30px}.fusion-content{grid-template-columns:1fr;gap:32px}.fusion-copy>p{font-size:13px;max-width:480px;margin-top:18px}.video-frame{justify-self:center;max-width:310px}.fusion-recipe{font-size:9px;gap:8px}.install-grid{grid-template-columns:1fr}.windows-install{border-left:0;border-top:1px solid var(--line)}.mac-install,.windows-install{padding:25px}.download{width:100%}.command code{font-size:10px}.windows-mark{margin-top:25px}.windows-install>p{max-width:450px}.windows-install>.text-link{padding-top:24px}.footer-top{align-items:start;flex-direction:column;gap:20px}.footer-top>div{gap:22px;font-size:11px}.footer-fine{display:block}.footer-fine>span{display:block;margin-top:13px}.credits{font-size:10px}}
@media(max-width:360px){h1{font-size:56px}.hero-actions{gap:17px}.hero-actions .text-link{font-size:11px}.brand{font-size:16px}nav{gap:12px}.command{flex-wrap:wrap}.facts strong{font-size:21px}.mac-install,.windows-install{padding:20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
h2,.showcase-caption h3{white-space:pre-line}html[lang=ko] h1{font-size:clamp(42px,4.8vw,65px);letter-spacing:-3px}html[lang=ko] .eyebrow{letter-spacing:1.1px}html[lang=ko] .hero-actions{gap:20px}@media(max-width:760px){html[lang=ko] h1{font-size:clamp(38px,8.6vw,60px);letter-spacing:-2.5px}}
.hero:before{right:0}

/* Windows preview download and quick start. */
.windows-install>p{max-width:none}.windows-install h4{margin-top:24px}.windows-install .download{margin-top:22px;align-self:stretch}.windows-steps{padding-left:20px;margin-top:22px;color:#a0b6c4;font-size:12px;line-height:1.9}.windows-steps li+li{margin-top:8px}.windows-install .install-disclosure{font-size:11px;margin-top:22px}

/* Readable release information on desktop and mobile. */
.platform-heading{flex-wrap:wrap;row-gap:12px}.version{font-size:14px;font-weight:600;line-height:1.4;padding:6px 10px;white-space:nowrap}.hero-meta{font-size:12px}.windows-install>p{font-size:15px;line-height:1.85}.windows-install h4{font-size:26px;line-height:1.4}.windows-steps{font-size:14px;line-height:1.9}.windows-install .install-disclosure{font-size:13px;line-height:1.85}