:root{--blue:#1446d8;--teal:#0fd8c6;--radius:14px;--font:"Geist", ui-sans-serif, system-ui, sans-serif;--mono:"Geist Mono", ui-monospace, SFMono-Regular, Menlo, monospace}:root[data-theme=dark]{--bg:#070b18;--bg-2:#0b1124;--panel:#0f172e;--panel-2:#131c38;--line:#1f2a4a;--text:#eaf0ff;--muted:#9aa6c7;--dim:#6c789c;--accent:#86a6ff;--accent-2:#4be8da;--primary:#3d6bff;--primary-text:#fff;--code-bg:#0a1022;--k:#b69cff;--s:#7fe3c4;--glow:#3d6bff47;--shadow:0 30px 80px -30px #000000b3;color-scheme:dark}:root[data-theme=light]{--bg:#f7f9ff;--bg-2:#eef2ff;--panel:#fff;--panel-2:#f3f6ff;--line:#dce3f5;--text:#0a1226;--muted:#4a5578;--dim:#66708f;--accent:#1446d8;--accent-2:#0a7d73;--primary:#1446d8;--primary-text:#fff;--code-bg:#0b1630;--k:#b69cff;--s:#7fe3c4;--glow:#1446d829;--shadow:0 30px 70px -35px #14286e59;color-scheme:light}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;margin:0;font-size:17px;line-height:1.6;overflow-x:hidden}a{color:var(--accent);text-decoration:none}a:hover{text-underline-offset:3px;text-decoration:underline}code,pre{font-family:var(--mono)}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}.sr{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.skip{background:var(--primary);color:#fff;z-index:100;border-radius:8px;padding:8px 14px;position:absolute;top:8px;left:-999px}.skip:focus{left:16px}.wrap{max-width:1200px;margin:0 auto;padding:0 24px}.dim{color:var(--dim)}.muted{color:var(--muted)}.accent{color:var(--accent)}.accent-2{color:var(--accent-2)}.nav{z-index:50;backdrop-filter:blur(14px);background:color-mix(in srgb, var(--bg) 72%, transparent);border-bottom:1px solid #0000;transition:border-color .2s;position:sticky;top:0}.nav.scrolled{border-bottom-color:var(--line)}.nav-row{align-items:center;gap:28px;height:64px;display:flex}.brand{color:var(--text);letter-spacing:-.03em;align-items:center;gap:10px;font-size:20px;font-weight:700;display:flex}.brand:hover{text-decoration:none}.nav-links{gap:24px;font-size:15px;display:flex}.nav-links a{color:var(--muted)}.nav-links a:hover{color:var(--text);text-decoration:none}.nav-actions{align-items:center;gap:8px;margin-left:auto;display:flex}.icon-btn{border:1px solid var(--line);width:40px;height:40px;color:var(--text);cursor:pointer;background:0 0;border-radius:10px;place-items:center;display:inline-grid}.icon-btn:hover{background:var(--panel-2)}.icon-btn svg{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round}.icon-btn svg.fill{fill:currentColor;stroke:none}:root[data-theme=dark] .sun,:root[data-theme=light] .moon{display:none}.btn{border:1px solid #0000;border-radius:999px;align-items:center;gap:8px;min-height:48px;padding:0 22px;font-size:16px;font-weight:600;transition:transform .15s,box-shadow .2s,background .2s;display:inline-flex}.btn:hover{text-decoration:none;transform:translateY(-1px)}.btn-sm{min-height:40px;padding:0 16px;font-size:14px}.btn-primary{background:var(--primary);color:var(--primary-text);box-shadow:0 10px 30px -10px var(--glow), inset 0 1px 0 #ffffff2e}.btn-primary:hover{box-shadow:0 14px 40px -10px var(--glow), inset 0 1px 0 #ffffff2e}.btn-ghost{color:var(--text);border-color:var(--line);background:color-mix(in srgb, var(--panel) 60%, transparent)}.btn-ghost:hover{background:var(--panel-2)}.hero{padding:72px 0 0;position:relative;overflow:hidden}.hero-bg{pointer-events:none;background:radial-gradient(600px circle at var(--mx,70%) var(--my,30%), var(--glow), transparent 60%), radial-gradient(var(--line) 1px, transparent 1px) 0 0 / 28px 28px;position:absolute;inset:0;mask-image:linear-gradient(#000 55%,#0000)}.hero-grid{grid-template-columns:1.05fr 1fr;align-items:center;gap:56px;padding-bottom:72px;display:grid;position:relative}.eyebrow{border:1px solid var(--line);color:var(--muted);background:color-mix(in srgb, var(--panel) 70%, transparent);border-radius:999px;align-items:center;gap:10px;margin:0 0 22px;padding:6px 14px;font-size:14px;display:inline-flex}.pulse{background:var(--teal);border-radius:50%;width:8px;height:8px;animation:2s infinite pulse;box-shadow:0 0 #0fd8c699}@keyframes pulse{70%{box-shadow:0 0 0 10px #0fd8c600}to{box-shadow:0 0 #0fd8c600}}h1{letter-spacing:-.045em;text-wrap:balance;margin:0;font-size:clamp(44px,6.6vw,84px);font-weight:800;line-height:.98}.lead{color:var(--muted);max-width:34em;margin:24px 0 0;font-size:20px}.cta{flex-wrap:wrap;gap:12px;margin-top:32px;display:flex}.copy-line{border:1px solid var(--line);background:var(--panel);border-radius:12px;align-items:center;gap:4px;max-width:100%;margin-top:22px;padding:6px 6px 6px 16px;font-size:14px;display:inline-flex}.copy-line code{white-space:nowrap;overflow-x:auto}.copy{border:1px solid var(--line);background:var(--panel-2);min-height:36px;color:var(--text);font:500 13px var(--font);cursor:pointer;border-radius:8px;padding:0 12px}.hero-visual{gap:0;display:grid;position:relative}.window{border:1px solid var(--line);border-radius:var(--radius);background:var(--code-bg);color:#dfe6ff;box-shadow:var(--shadow);overflow:hidden}.win-bar{font:500 13px var(--mono);color:#8b97bd;border-bottom:1px solid #ffffff12;align-items:center;gap:7px;padding:12px 16px;display:flex}.win-bar i{background:#2a3558;border-radius:50%;width:11px;height:11px}.win-bar span{margin-left:8px}.tag{color:#4be8da;background:#0fd8c624;border-radius:999px;margin-left:auto;padding:2px 9px;font-size:12px;font-style:normal}.window pre{margin:0;padding:18px 20px;font-size:14px;line-height:1.7;overflow-x:auto}.k{color:var(--k)}.s{color:var(--s)}.code-window pre{padding-bottom:52px}.code-window{transform-origin:50%;transition:transform .25s ease-out}.term-window{z-index:2;width:86%;margin:-34px 0 0 auto;position:relative}.term .line{display:inline-block}.js .term .line{opacity:0;transition:opacity .35s,transform .35s;transform:translateY(4px)}.term .line.on{opacity:1;transform:none}.term .ok{color:#4be8da}.term .go{color:#86a6ff}.caret{vertical-align:-2px;background:#86a6ff;width:8px;height:1.1em;margin-left:2px;animation:1s step-end infinite blink;display:inline-block}.term.ran .caret{display:none}@keyframes blink{50%{opacity:0}}.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--bg-2) 70%, transparent);align-items:center;gap:24px;padding:18px 24px;display:flex;position:relative}.marquee-label{font:500 12px var(--mono);text-transform:uppercase;letter-spacing:.12em;color:var(--dim);flex:none}.marquee-track{flex:1;overflow:hidden;mask-image:linear-gradient(90deg,#0000,#000 8% 92%,#0000)}.marquee-row{width:max-content;color:var(--muted);gap:56px;font-size:18px;font-weight:600;animation:28s linear infinite slide;display:flex}@keyframes slide{to{transform:translate(-50%)}}.section{padding:112px 0}.section.alt{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.kicker{font:500 13px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin:0 0 14px}h2{letter-spacing:-.04em;text-wrap:balance;margin:0;font-size:clamp(34px,4.6vw,58px);font-weight:800;line-height:1.02}.body{color:var(--muted);max-width:36em;margin:22px 0 0;font-size:18px}.body.narrow{max-width:40em}.body code,.steps code{overflow-wrap:anywhere;background:var(--panel-2);border:1px solid var(--line);border-radius:6px;padding:1px 6px;font-size:.88em}.hero-grid>*,.split>*{min-width:0}.split{grid-template-columns:1fr 1.05fr;align-items:center;gap:64px;display:grid}.steps{counter-reset:s;gap:14px;margin:28px 0 0;padding:0;list-style:none;display:grid}.steps li{counter-increment:s;color:var(--muted);grid-template-columns:36px 1fr;align-items:baseline;gap:12px;display:grid}.steps li:before{content:counter(s);border:1px solid var(--line);width:30px;height:30px;font:600 13px var(--mono);color:var(--accent);border-radius:50%;place-items:center;display:grid}.steps b{color:var(--text)}.diff-window pre{font-size:15px}.del,.add{width:calc(100% + 40px);margin:0 -20px;padding:0 20px;transition:background .5s,color .5s;display:inline-block}.del{position:relative}.del:after{content:"";transform-origin:0;background:#ff8a8a;height:1.5px;transition:transform .6s .2s;position:absolute;top:50%;left:34px;right:24px;transform:scaleX(0)}.js .add{opacity:.25}.run .del{color:#ffb3b3;background:#ff5c5c1f}.run .del:after{transform:scaleX(1)}.run .add{opacity:1;background:#0fd8c61f;transition-delay:.6s}.live{grid-template-columns:1fr 70px 1.1fr 70px 1fr;align-items:stretch;margin-top:48px;display:grid}.device,.server{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow);flex-direction:column;gap:14px;min-width:0;padding:18px;display:flex}.server{background:var(--code-bg);color:#dfe6ff}.device-head{font:500 13px var(--mono);color:var(--dim);align-items:center;gap:8px;display:flex}.server .device-head{color:#8b97bd}.dot-a,.dot-b,.dot-s{border-radius:50%;width:9px;height:9px}.dot-a{background:var(--blue)}.dot-b{background:var(--teal)}.dot-s{background:#86a6ff}.send{gap:8px;display:flex}.send input{border:1px solid var(--line);background:var(--bg);min-width:0;min-height:44px;color:var(--text);font:15px var(--font);border-radius:10px;flex:1;padding:0 12px}.snippet{background:var(--code-bg);color:#c9d3f5;white-space:pre-wrap;word-break:break-word;border-radius:8px;margin:auto 0 0;padding:10px 12px;font-size:12px}.tree{margin:0;font-size:14px;line-height:1.7}.v{color:#ffd58a;border-radius:4px}.listen{word-break:break-word;margin:0;font-size:22px;font-weight:600}.flash{animation:.9s flash}@keyframes flash{0%{background:#0fd8c673}to{background:0 0}}.wire{background:repeating-linear-gradient(90deg, var(--line) 0 6px, transparent 6px 12px);align-self:center;height:2px;margin:0 6px;position:relative}.packet{background:var(--teal);width:10px;height:10px;box-shadow:0 0 12px var(--teal);opacity:0;border-radius:50%;position:absolute;top:-4px;left:0}.packet.fly{animation:.42s ease-in fly}@keyframes fly{0%{opacity:1;left:0}to{opacity:1;left:calc(100% - 10px)}}.cards{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px;display:grid}.card{border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:18px;flex-direction:column;gap:10px;padding:26px;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex;position:relative;overflow:hidden}a.card:hover{border-color:color-mix(in srgb, var(--accent) 50%, var(--line));box-shadow:var(--shadow);text-decoration:none;transform:translateY(-4px)}.card h3{letter-spacing:-.02em;margin:6px 0 0;font-size:24px}.card p{color:var(--muted);margin:0;font-size:16px}.card-top{justify-content:space-between;align-items:center;display:flex}.badge{font:500 12px var(--mono);border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:3px 10px}.badge.ok{color:var(--accent-2);border-color:color-mix(in srgb, var(--accent-2) 40%, transparent);background:color-mix(in srgb, var(--accent-2) 10%, transparent)}.badge.rc{color:var(--accent);border-color:color-mix(in srgb, var(--accent) 40%, transparent);background:color-mix(in srgb, var(--accent) 10%, transparent)}.ver{font:13px var(--mono);color:var(--dim)}.more{color:var(--accent);margin-top:auto;padding-top:8px;font-size:15px;font-weight:600}.planned{background:0 0;border-style:dashed}.planned ul{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.planned li{background:var(--panel-2);color:var(--muted);border-radius:8px;padding:4px 10px;font-size:14px}.proof{color:#eaf0ff;background:#050813;padding:120px 0;position:relative;overflow:hidden}.proof:before{content:"";pointer-events:none;background:radial-gradient(closest-side,#3d6bff38,#0000);height:120%;position:absolute;inset:-40% -10% auto}.proof .wrap{position:relative}.proof .kicker{color:#86a6ff}.proof .accent-2{color:#4be8da}.stats{background:#1a2342;border:1px solid #1a2342;border-radius:20px;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:56px;display:grid;overflow:hidden}.stat{background:#070b1a;padding:32px 26px}.num{letter-spacing:-.05em;color:#86a6ff;font-variant-numeric:tabular-nums;font-size:clamp(48px,5.4vw,76px);font-weight:800;line-height:1}.num small{color:#5f6d96;letter-spacing:-.02em;margin-left:4px;font-size:.42em}.stat p{color:#a7b2d4;margin:14px 0 0;font-size:16px}.stat b{color:#eaf0ff;font-variant-numeric:tabular-nums;font-weight:600}.proof-links{flex-wrap:wrap;gap:24px;margin:32px 0 0;display:flex}.proof-links a{color:#86a6ff;font-weight:600}.tabs{border:1px solid var(--line);background:var(--panel);border-radius:999px;flex-wrap:wrap;gap:4px;margin-top:40px;padding:4px;display:inline-flex}.tabs button{min-height:40px;color:var(--muted);font:500 15px var(--font);cursor:pointer;background:0 0;border:0;border-radius:999px;padding:0 18px}.tabs button[aria-selected=true]{background:var(--primary);color:var(--primary-text)}.screen{border:1px solid var(--line);background:var(--panel);box-shadow:var(--shadow);border-radius:20px;margin-top:20px;padding:10px}.screen img{border-radius:12px;width:100%;height:auto;display:block}.panel:not([hidden]){animation:.4s fade}@keyframes fade{0%{opacity:0;transform:translateY(6px)}}.why{grid-template-columns:repeat(4,1fr);gap:32px;margin-top:48px;display:grid}.why-item{border-top:2px solid var(--accent);padding-top:18px}.why-item h3{margin:0;font-size:20px}.why-item p{color:var(--muted);margin:8px 0 0;font-size:16px}.final{text-align:center;padding:140px 0;position:relative;overflow:hidden}.final-inner{flex-direction:column;align-items:center;display:flex;position:relative}.final h2{font-size:clamp(42px,6.4vw,88px)}.final .cta{justify-content:center}.fine{color:var(--dim);max-width:40em;margin:28px 0 0;font-size:14px}.foot{border-top:1px solid var(--line)}.foot-row{color:var(--dim);flex-wrap:wrap;justify-content:space-between;gap:16px 32px;padding-top:28px;padding-bottom:28px;font-size:14px;display:flex}.foot nav{gap:20px;display:flex}.foot a{color:var(--muted)}.js .reveal{opacity:0;transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1);transform:translateY(18px)}.js .reveal.in{opacity:1;transform:none}.cards .reveal:nth-child(2),.stats .reveal:nth-child(2),.why .reveal:nth-child(2){transition-delay:80ms}.cards .reveal:nth-child(3),.stats .reveal:nth-child(3),.why .reveal:nth-child(3){transition-delay:.16s}.cards .reveal:nth-child(4),.stats .reveal:nth-child(4),.why .reveal:nth-child(4){transition-delay:.24s}.cards .reveal:nth-child(5){transition-delay:.32s}.cards .reveal:nth-child(6){transition-delay:.4s}@media (width<=1000px){.hero-grid,.split{grid-template-columns:1fr;gap:48px}.cards,.stats,.why{grid-template-columns:1fr 1fr}.live{grid-template-columns:1fr;gap:0}.wire{background:repeating-linear-gradient(180deg, var(--line) 0 6px, transparent 6px 12px);width:2px;height:36px;margin:0 auto}.packet{left:-4px!important}.packet.fly{animation-name:fly-v}@keyframes fly-v{0%{opacity:1;top:0}to{opacity:1;top:calc(100% - 10px)}}}@media (width<=720px){body{font-size:16px}.wrap{padding:0 16px}.nav-links{display:none}.section{padding:80px 0}.hero{padding-top:40px}.cards,.stats,.why{grid-template-columns:1fr}.term-window{width:100%;margin-top:12px}.lead{font-size:18px}.window pre{font-size:12.5px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}.marquee-row{transform:none}}
