@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/inter-latin-wght.woff2) format("woff2-variations"),url(/fonts/inter-latin-wght.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Inter;font-style:normal;font-display:swap;font-weight:100 900;src:url(/fonts/inter-latin-ext-wght.woff2) format("woff2-variations"),url(/fonts/inter-latin-ext-wght.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:JetBrains Mono;font-style:normal;font-display:swap;font-weight:100 800;src:url(/fonts/jetbrains-mono-latin-wght.woff2) format("woff2-variations"),url(/fonts/jetbrains-mono-latin-wght.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:JetBrains Mono;font-style:normal;font-display:swap;font-weight:100 800;src:url(/fonts/jetbrains-mono-latin-ext-wght.woff2) format("woff2-variations"),url(/fonts/jetbrains-mono-latin-ext-wght.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Inter Fallback;src:local("Arial"),local("Helvetica"),local("Liberation Sans");size-adjust:107.4%;ascent-override:90.2%;descent-override:22.48%;line-gap-override:0%}@font-face{font-family:JetBrains Mono Fallback;src:local("Courier New"),local("Courier"),local("Liberation Mono");size-adjust:100%;ascent-override:102%;descent-override:30%;line-gap-override:0%}:root,:root[data-theme=dark]{--bg: #04050a;--bg-2: #0b0e22;--tile: rgba(11, 14, 34, .72);--tile-hover: rgba(17, 20, 43, .92);--glass: rgba(11, 14, 34, .66);--ink: #f5f7fa;--ink-2: #c3c7de;--muted: #8a8fb3;--violet: #7c3aed;--violet-text: #b388ff;--cyan: #00e5ff;--gold: #f5c76a;--hair: rgba(124, 58, 237, .22);--hair-strong: rgba(124, 58, 237, .42);--grid: rgba(124, 58, 237, .16);--accent-a: #8b5cf6;--accent-b: #00e5ff;--btn-fill: rgba(124, 58, 237, .2);--nebula: radial-gradient(ellipse at 20% 10%, rgba(124, 58, 237, .13), transparent 55%), radial-gradient(ellipse at 80% 90%, rgba(0, 229, 255, .06), transparent 55%);--c-datatables: #00e5ff;--c-knowledge: #9b6bff;--c-memory: #b388ff;--c-activity: #f5c76a;--c-identity: #5ee0ff;--c-sources: #8b5cf6;--logo-glow: #f5f7fa;--logo-glow-o: .5;color-scheme:dark}:root[data-theme=light]{--bg: #f6f5fb;--bg-2: #ffffff;--tile: rgba(255, 255, 255, .8);--tile-hover: #ffffff;--glass: rgba(255, 255, 255, .74);--ink: #0b0e22;--ink-2: #353a59;--muted: #565b7c;--violet: #6d28d9;--violet-text: #6d28d9;--cyan: #0e7490;--gold: #a16207;--hair: rgba(76, 29, 149, .14);--hair-strong: rgba(76, 29, 149, .32);--grid: rgba(76, 29, 149, .08);--accent-a: #6d28d9;--accent-b: #0891b2;--btn-fill: rgba(109, 40, 217, .1);--nebula: radial-gradient(ellipse at 20% 10%, rgba(139, 92, 246, .12), transparent 55%), radial-gradient(ellipse at 80% 90%, rgba(8, 145, 178, .08), transparent 55%);--c-datatables: #0e7490;--c-knowledge: #6d28d9;--c-memory: #7c3aed;--c-activity: #a16207;--c-identity: #0f766e;--c-sources: #4f46e5;--logo-glow: #8b5cf6;--logo-glow-o: .22;color-scheme:light}:root{--sans: "Inter", "Inter Fallback", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--mono: "JetBrains Mono", "JetBrains Mono Fallback", ui-monospace, Consolas, monospace;--serif: Georgia, "Times New Roman", serif;--wrap: 1200px;--gutter: clamp(16px, 5vw, 64px);--ease: cubic-bezier(.16, 1, .3, 1)}*,*:before,*:after{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;min-height:100vh;background:var(--nebula),var(--bg);color:var(--ink);font:300 16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;transition:background-color .3s var(--ease),color .3s var(--ease)}h1,h2,h3,p,ol,ul,figure,blockquote{margin:0}ol,ul{padding:0;list-style:none}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}svg{flex:none}::selection{background:var(--violet);color:#fff}:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:4px}main:focus{outline:none}.kl{position:relative;overflow-x:clip}.kl-skip{position:absolute;left:12px;top:-64px;z-index:100;padding:10px 14px;border-radius:6px;background:var(--cyan);color:var(--bg);font-weight:600}.kl-skip:focus{top:12px}.kl-wrap{width:100%;max-width:calc(var(--wrap) + 2 * var(--gutter));margin:0 auto;padding:0 var(--gutter)}.kl-narrow{max-width:calc(900px + 2 * var(--gutter));text-align:center}.kl-center{margin-top:40px;text-align:center}.kl-mono{font-family:var(--mono);font-weight:500;font-size:11px;line-height:1.4;text-transform:uppercase;letter-spacing:.18em}.kl-mono-wide{font-family:var(--mono);font-weight:500;font-size:11px;line-height:1.4;text-transform:uppercase;letter-spacing:.32em}.kl-caption{font:500 10px/1.5 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}.kl-serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em}.kl-accent{background:linear-gradient(110deg,var(--accent-a) 5%,var(--accent-b) 95%);-webkit-background-clip:text;background-clip:text;color:transparent}.kl-grid-bg{position:absolute;inset:0;pointer-events:none;opacity:.55;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:80px 80px;-webkit-mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%)}.kl-sky{position:fixed;inset:0;z-index:0;pointer-events:none}.kl-sky-stage{position:absolute;inset:0}.kl-sky-label{position:fixed;left:0;top:0;z-index:2;display:grid;gap:2px;padding:8px 10px;border:1px solid var(--hair-strong);border-radius:6px;background:var(--glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);opacity:0;transition:opacity .18s var(--ease);will-change:transform}.kl-sky-label.is-on{opacity:1}.kl-sky-label b{font:600 13px/1.2 var(--sans)}.kl-sky-label span{font:500 10px/1.2 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}main,.kl-footer{position:relative;z-index:1}.kl-frame{position:fixed;inset:12px;z-index:20;pointer-events:none}.kl-bracket{position:absolute;width:28px;height:28px;border:0 solid var(--hair-strong)}.kl-bracket-tl{top:0;left:0;border-top-width:1px;border-left-width:1px}.kl-bracket-tr{top:0;right:0;border-top-width:1px;border-right-width:1px}.kl-bracket-bl{bottom:0;left:0;border-bottom-width:1px;border-left-width:1px}.kl-bracket-br{bottom:0;right:0;border-bottom-width:1px;border-right-width:1px}.kl-hud{position:absolute;bottom:10px;display:flex;align-items:center;gap:10px;padding:6px 10px;border:1px solid var(--hair);border-radius:3px;background:var(--glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:var(--muted);font-size:10px}.kl-hud-l{left:38px}.kl-hud-r{right:38px}.kl-hud i{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 8px var(--cyan)}.kl-hud b{color:var(--ink);font-weight:500}.kl-nav{position:fixed;z-index:30;top:14px;left:50%;transform:translate(-50%);width:min(calc(100% - 28px),var(--wrap))}.kl-nav-bar{display:flex;align-items:center;gap:16px;min-height:56px;padding:6px 8px 6px 18px;border:1px solid var(--hair);border-radius:999px;background:var(--glass);-webkit-backdrop-filter:blur(20px) saturate(140%);backdrop-filter:blur(20px) saturate(140%);box-shadow:0 10px 40px -20px #00000080}.kl-brand{display:inline-flex;align-items:center;gap:10px;color:var(--ink)}.kl-brand .kl-mono{font-size:10.5px;letter-spacing:.2em}.kl-brand i{font-style:normal;color:var(--violet-text)}.kl-mark{display:block;flex:none;overflow:visible;filter:drop-shadow(0 0 8px rgba(155,107,255,.32))}:root[data-theme=light] .kl-mark{filter:none}.kl-nav-links{display:flex;gap:4px;margin:0 auto}.kl-nav-links a{display:inline-flex;align-items:center;min-height:40px;padding:0 12px;border-radius:999px;color:var(--muted);font-size:10.5px;transition:color .15s,background-color .15s}.kl-nav-links a:hover{color:var(--ink);background:var(--btn-fill)}.kl-nav-tools{display:flex;align-items:center;gap:8px;margin-left:auto}.kl-icon-btn{display:inline-grid;place-items:center;width:40px;height:40px;border:1px solid var(--hair);border-radius:999px;background:transparent;color:var(--ink-2);cursor:pointer;transition:color .15s,border-color .15s,background-color .15s}.kl-icon-btn:hover{color:var(--ink);border-color:var(--hair-strong);background:var(--btn-fill)}.kl-icon-btn svg{width:16px;height:16px}.kl-theme-btn{border-color:var(--hair-strong);color:var(--ink)}.kl-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 24px;border:1px solid var(--violet);border-radius:3px;font:500 11px/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--ink);transition:background-color .18s var(--ease),box-shadow .18s var(--ease),transform .18s var(--ease)}.kl-btn-primary{background:linear-gradient(135deg,var(--violet),#6366f1);border-color:transparent;color:#fff;box-shadow:0 12px 30px -14px #7c3aede6,inset 0 1px #fff3}.kl-btn-primary:hover{transform:translateY(-1px);box-shadow:0 18px 38px -14px #7c3aed,inset 0 1px #ffffff42}.kl-btn-line{background:var(--btn-fill);border-color:var(--hair-strong)}.kl-btn-line:hover{border-color:var(--cyan)}.kl-nav-cta{min-height:40px;padding:0 16px;border-radius:999px;font-size:10.5px}.kl-hero{position:relative;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:112px 0 64px}.kl-hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}.kl-eyebrow{color:var(--violet-text);margin-bottom:18px}.kl-hero h1{font-size:clamp(2.5rem,1rem + 3.9vw,4.6rem);line-height:1.02;letter-spacing:-.035em;font-weight:200;text-wrap:balance}.kl-spaced{margin:20px 0 18px;font:500 11px/1 var(--mono);letter-spacing:.9em;text-transform:uppercase;color:var(--muted)}.kl-lede{max-width:46ch;color:var(--ink-2);font-size:clamp(1rem,.95rem + .3vw,1.15rem);line-height:1.65}.kl-quote{margin:22px 0 28px;max-width:46ch;padding-left:18px;border-left:2px solid var(--violet);font:italic 400 1.15rem/1.55 var(--serif);color:var(--ink);opacity:.9}.kl-hero-art{justify-self:center;width:min(100%,520px)}.kl-hero-caption{position:relative;margin-top:40px}.kl-float{animation:kl-float 7s ease-in-out infinite}@keyframes kl-float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.kl-graph{position:relative}.kl-graph svg{display:block;width:100%;height:auto;overflow:visible}.kl-orbits{transform-origin:250px 250px;animation:kl-rotate 90s linear infinite}@keyframes kl-rotate{to{transform:rotate(360deg)}}.kl-orbit{fill:none;vector-effect:non-scaling-stroke}.kl-orbit-1{stroke:var(--violet);stroke-opacity:.28;stroke-dasharray:2 4}.kl-orbit-2{stroke:var(--cyan);stroke-opacity:.22;stroke-dasharray:2 6}.kl-orbit-3{stroke:var(--violet);stroke-opacity:.16;stroke-dasharray:1 8}.kl-tick{stroke:var(--violet-text);stroke-opacity:.35;vector-effect:non-scaling-stroke}.kl-edge{stroke-width:1;stroke-opacity:.55;vector-effect:non-scaling-stroke;transition:stroke-opacity .2s}.kl-edge-leaf{stroke-opacity:.4;stroke-dasharray:3 3}.kl-edge.is-hot{stroke-opacity:1;stroke-width:1.6}.kl-pulse{animation:kl-pulse 4s ease-in-out infinite}@keyframes kl-pulse{0%,to{stroke-opacity:.18}50%{stroke-opacity:.7}}.kl-node{fill:var(--bg);stroke:currentColor;stroke-width:1.4;vector-effect:non-scaling-stroke}.kl-node-hub{stroke-width:1.8}.kl-hub{cursor:default;transition:opacity .2s}.is-dim{opacity:.28}.kl-graph-label{font:500 8.5px/1 var(--mono);letter-spacing:.16em;fill:var(--muted)}.kl-core{fill:var(--ink)}.kl-core-label{font:600 7.5px/1 var(--mono);letter-spacing:.16em;fill:var(--bg)}.kl-graph-cap{margin-top:10px;text-align:center;color:var(--muted);font-size:9.5px;min-height:2.8em}.kl-band{position:relative;padding:clamp(84px,10vw,128px) 0;scroll-margin-top:80px}.kl-head{text-align:center;max-width:820px;margin:0 auto 52px}.kl-head .kl-eyebrow{margin-bottom:14px}.kl-band h2{font-size:clamp(2rem,1.2rem + 2.8vw,3.4rem);line-height:1.06;letter-spacing:-.03em;font-weight:200;text-wrap:balance}.kl-sub{margin-top:18px;color:var(--ink-2);font-size:1.05rem;line-height:1.65}.kl-tiles{display:grid;gap:1px;background:var(--hair);border:1px solid var(--hair)}.kl-tiles-3{grid-template-columns:repeat(3,minmax(0,1fr))}.kl-tiles-5{grid-template-columns:repeat(5,minmax(0,1fr))}.kl-tile{--t: 0px;position:relative;display:block;height:100%;padding:28px;background:var(--tile);transition:background-color .2s var(--ease),--t .24s var(--ease)}@property --t{syntax: "<length>"; inherits: false; initial-value: 0px;}.kl-tile:after{content:"";position:absolute;inset:-1px;pointer-events:none;background:linear-gradient(var(--cyan),var(--cyan)) top left / var(--t) 1px no-repeat,linear-gradient(var(--cyan),var(--cyan)) top left / 1px var(--t) no-repeat,linear-gradient(var(--cyan),var(--cyan)) bottom right / var(--t) 1px no-repeat,linear-gradient(var(--cyan),var(--cyan)) bottom right / 1px var(--t) no-repeat}.kl-tile:hover,.kl-tile:focus-visible,.kl-tile:focus-within{--t: 22px;background:var(--tile-hover)}.kl-tile-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.kl-num{color:var(--muted);font-size:10px}.kl-dot{width:8px;height:8px;border-radius:50%;background:var(--c);box-shadow:0 0 10px var(--c)}.kl-tile h3{font-size:1.6rem;font-weight:200;letter-spacing:-.02em;margin-bottom:18px}.kl-tpls{display:grid;gap:16px;padding-top:16px;border-top:1px solid var(--hair)}.kl-tpls li>div{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:4px}.kl-tpls b{font-weight:500;font-size:.95rem}.kl-tpls p,.kl-muted-text{color:var(--ink-2);font-size:.875rem;line-height:1.55}.kl-pill{flex:none;padding:3px 7px;border:1px solid;border-radius:2px;font:500 9px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase}.kl-pill-free{color:var(--cyan);border-color:color-mix(in srgb,var(--cyan) 55%,transparent)}.kl-pill-starter{color:var(--violet-text);border-color:color-mix(in srgb,var(--violet-text) 55%,transparent)}.kl-pill-basic{color:var(--gold);border-color:color-mix(in srgb,var(--gold) 55%,transparent)}.kl-concepts .kl-head{margin-bottom:40px}.kl-triples{max-width:880px;margin:0 auto;display:grid;gap:1px;background:var(--hair);border:1px solid var(--hair)}.kl-triples button{width:100%;display:grid;grid-template-columns:44px minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:16px;min-height:56px;padding:10px 20px;border:0;background:var(--tile);text-align:left;cursor:pointer;transition:background-color .16s}.kl-triples button:hover,.kl-triples button:focus-visible{background:var(--tile-hover)}.kl-triples button[aria-pressed=true]{background:var(--tile-hover);box-shadow:inset 2px 0 0 var(--cyan)}.kl-s,.kl-o{font-family:var(--serif);font-style:italic;font-size:1.1rem;color:var(--ink)}.kl-o{text-align:right}.kl-p{position:relative;padding:4px 28px 4px 12px;color:var(--cyan);white-space:nowrap;font-size:10px}.kl-p:after{content:"";position:absolute;right:6px;top:50%;width:16px;height:1px;background:currentColor}.kl-p:before{content:"";position:absolute;right:6px;top:calc(50% - 3px);width:6px;height:6px;border-top:1px solid currentColor;border-right:1px solid currentColor;transform:rotate(45deg)}.kl-access{padding:clamp(110px,13vw,168px) 0}.kl-access h2{font-size:clamp(2.4rem,1.4rem + 3.4vw,4.2rem)}.kl-access-sub{margin:24px auto 40px;max-width:46ch;font-size:1.2rem;line-height:1.55;color:var(--ink);opacity:.9}.kl-platform{display:flex;flex-direction:column;gap:10px}.kl-platform h3{margin:6px 0 0;font-size:1.6rem}.kl-kicker{color:var(--muted);font-size:9.5px}.kl-platform p{flex:1;color:var(--ink-2);font-size:.875rem;line-height:1.55}.kl-visit{color:var(--cyan);font-size:10px}.kl-platform:hover .kl-visit{text-decoration:underline;text-underline-offset:4px}.kl-footer{padding:64px 0 72px;border-top:1px solid var(--hair);background:color-mix(in srgb,var(--bg) 88%,transparent)}.kl-footer-cols{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;margin-bottom:40px}.kl-footer-cols h2{margin-bottom:12px;color:var(--violet-text);font-size:10px}.kl-footer-cols a{display:inline-flex;align-items:center;min-height:32px;color:var(--ink-2);font-size:.875rem}.kl-footer-cols a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}.kl-footer-base{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding-top:24px;border-top:1px solid var(--hair);color:var(--muted)}.kl-footer-base .kl-mono{font-size:9.5px}.kl-noscript{max-width:640px;margin:0 auto;padding:96px 24px}.kl-noscript h1{font-size:44px;line-height:1.05;margin:12px 0;font-weight:200}.kl-noscript a{color:var(--cyan)}html[data-motion=paused] .kl-float,html[data-motion=paused] .kl-orbits,html[data-motion=paused] .kl-pulse{animation-play-state:paused}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition-duration:1ms!important}}@media(max-width:1100px){.kl-nav-links{display:none}.kl-tiles-5{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:1023px){.kl-hero{padding-top:108px}.kl-hero-grid{grid-template-columns:1fr;gap:24px}.kl-hero-art{order:-1;width:min(100%,380px)}}@media(max-width:767px){.kl-hero-art{width:min(82%,300px)}.kl-tiles-3{grid-template-columns:repeat(2,minmax(0,1fr))}.kl-hud{display:none}}@media(max-width:767px){.kl-nav{top:10px}.kl-nav-bar{padding-left:12px;gap:8px}.kl-brand .kl-mono,.kl-frame{display:none}.kl-tiles-3,.kl-tiles-5{grid-template-columns:1fr}.kl-spaced{letter-spacing:.45em}.kl-hero .kl-btn{width:100%}.kl-triples button{grid-template-columns:36px 1fr;gap:6px 10px}.kl-triples .kl-p,.kl-triples .kl-o{grid-column:2;justify-self:start;text-align:left}.kl-p{padding-left:0}.kl-footer-cols{grid-template-columns:repeat(2,minmax(0,1fr))}}