html.lenis,html.lenis body{height:auto}.lenis:not(.lenis-autoToggle).lenis-stopped{overflow:clip}.lenis [data-lenis-prevent],.lenis [data-lenis-prevent-wheel],.lenis [data-lenis-prevent-touch],.lenis [data-lenis-prevent-vertical],.lenis [data-lenis-prevent-horizontal]{overscroll-behavior:contain}.lenis.lenis-smooth iframe{pointer-events:none}.lenis.lenis-autoToggle{transition-property:overflow;transition-duration:1ms;transition-behavior:allow-discrete}@font-face{font-family:"Noto Serif JP Sumie";font-style:normal;font-weight:500;font-display:swap;src:url(/assets/noto-serif-jp-sumie-qQKKXjpT.woff2) format("woff2")}[data-skin=ink]{color-scheme:dark;--app: #09090a;--surface: #121214;--raised: #1a1a1d;--line: #2e2e33;--line-soft: #1f1f23;--fg: #ece7de;--fg-2: #b9b3a8;--fg-3: #858079;--frost: #d9e3ee;--frost-soft: rgb(217 227 238 / .07);--accent: #5dd62c;--accent-pressed: #4cb722;--accent-soft: rgb(93 214 44 / .12);--on-accent: #0a0a0b;--info: #8fb3d9;--info-soft: rgb(143 179 217 / .12);--warn: #e0b04a;--warn-soft: rgb(224 176 74 / .12);--danger: #e2574c;--lift: 0 0 0 1px rgb(255 255 255 / .02), 0 28px 56px -36px rgb(0 0 0 / .95);--glow: 0 0 0 1px rgb(93 214 44 / .28), 0 0 32px -12px rgb(93 214 44 / .5);--r-inner: 3px;--r-control: 6px;--r-card: 10px;--r-modal: 14px;--sumie-title: "Inter Variable", -apple-system, "Segoe UI", sans-serif;--sumie-text: "Inter Variable", -apple-system, "Segoe UI", sans-serif;--sumie-figure: "Inter Variable", -apple-system, "Segoe UI", sans-serif;--sumie-kanji: "Noto Serif JP Sumie", serif;--sumie-title-tracking: -.025em;--font-ui: var(--sumie-text);--font-code: var(--sumie-figure);--scrim: rgb(5 5 6 / .72);--danger-soft: rgb(226 87 76 / .12)}[data-theme=light] [data-skin=ink],[data-theme=light][data-skin=ink]{color-scheme:light;--app: #efece5;--surface: #faf8f3;--raised: #e9e5dc;--line: #d0c9bd;--line-soft: #e0dacf;--fg: #141416;--fg-2: #3f3c37;--fg-3: #6b665e;--frost: #23262b;--frost-soft: rgb(35 38 43 / .06);--accent: #2f7a14;--accent-pressed: #245e10;--accent-soft: rgb(47 122 20 / .1);--on-accent: #ffffff;--info: #2c5d8f;--info-soft: rgb(44 93 143 / .09);--warn: #8f5d00;--warn-soft: rgb(143 93 0 / .1);--danger: #b8322a;--danger-soft: rgb(184 50 42 / .09);--scrim: rgb(20 20 22 / .4);--lift: 0 1px 2px rgb(20 20 22 / .04), 0 12px 24px -22px rgb(20 20 22 / .3);--glow: 0 0 0 1px rgb(47 122 20 / .28), 0 8px 20px -14px rgb(47 122 20 / .4)}[data-skin=ink]{--panel-rail: 6rem;--panel-gutter: clamp(16px, 2vw, 24px);--panel-pad: clamp(16px, 1.8vw, 24px);--panel-aside: 22rem;--panel-detail: 27rem;--sumie-enter: .5s;--sumie-exit: .42s;--sumie-ease-enter: cubic-bezier(.22, 1, .36, 1);--sumie-ease-exit: cubic-bezier(.4, 0, .2, 1);--sumie-ease-liquid: cubic-bezier(.34, 1.3, .64, 1);--tabbar-height: 4rem;--tabbar-gap: .75rem;--safe-top: env(safe-area-inset-top, 0px);--tabbar-bottom: calc(var(--tabbar-gap) + env(safe-area-inset-bottom, 0px));--tabbar-room: calc(var(--tabbar-height) + var(--tabbar-gap) * 2 + env(safe-area-inset-bottom, 0px))}[data-skin=ink] .font-title{letter-spacing:var(--sumie-title-tracking)}.mono{font-family:var(--sumie-figure);font-variant-numeric:tabular-nums}.eyebrow{font-family:var(--sumie-figure);font-size:11px;font-weight:500;line-height:1.4;letter-spacing:.2em;text-transform:uppercase;color:var(--fg-3)}.sumie-kanji{font-family:var(--sumie-kanji);font-weight:500;line-height:1;letter-spacing:.3em}.sumie-tate{writing-mode:vertical-rl;text-orientation:upright;letter-spacing:.4em}.sumie-marks{--mark: var(--line);--mark-size: 12px;position:absolute;top:-9px;right:-9px;bottom:-9px;left:-9px;pointer-events:none;background:linear-gradient(var(--mark),var(--mark)) top left / var(--mark-size) 1px no-repeat,linear-gradient(var(--mark),var(--mark)) top left / 1px var(--mark-size) no-repeat,linear-gradient(var(--mark),var(--mark)) top right / var(--mark-size) 1px no-repeat,linear-gradient(var(--mark),var(--mark)) top right / 1px var(--mark-size) no-repeat,linear-gradient(var(--mark),var(--mark)) bottom left / var(--mark-size) 1px no-repeat,linear-gradient(var(--mark),var(--mark)) bottom left / 1px var(--mark-size) no-repeat,linear-gradient(var(--mark),var(--mark)) bottom right / var(--mark-size) 1px no-repeat,linear-gradient(var(--mark),var(--mark)) bottom right / 1px var(--mark-size) no-repeat}.sumie-expand{display:grid;grid-template-rows:0fr;opacity:0;transition:grid-template-rows var(--dur-scene) var(--ease),opacity var(--dur-scene) var(--ease)}.sumie-expand[data-open=true]{grid-template-rows:1fr;opacity:1}.sumie-expand>div{min-height:0;overflow:hidden}@media(prefers-reduced-motion:reduce){.sumie-expand{transition:none}}.sumie-pond{--pond-water: var(--surface);position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none}@media(prefers-reduced-motion:no-preference){.sumie-fade{animation:sumie-fade var(--sumie-enter) var(--sumie-ease-enter) both}}@keyframes sumie-fade{0%{opacity:0;transform:translateY(4px)}}[data-skin=ink] .detail-section{padding-top:1.25rem}[data-skin=ink] .detail-title{margin-bottom:.5rem;font-family:var(--sumie-figure);font-size:11px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--fg-3)}[data-skin=ink] .detail-title svg{display:none}:root{--lx-wrap: 1200px;--lx-gutter: clamp(16px, 4vw, 40px);--lx-section: clamp(88px, 9vw, 140px);--lx-header: 64px;--lx-sticky: calc(var(--lx-header) + 32px);--lx-cols-lead: minmax(0, 1.1fr) minmax(0, .9fr);--lx-cols-even: minmax(0, .95fr) minmax(0, 1.05fr);--lx-cols-code: minmax(0, 1.25fr) minmax(0, .75fr);--lx-cols-aside: minmax(0, .8fr) minmax(0, 1.2fr);--lx-cols-form: minmax(0, 1fr) minmax(0, .9fr);--lx-step-height: 58vh;--lx-pay-zoom: .72;--lx-reveal: .95s;--lx-scene: .65s;--lx-stagger: .08s;--lx-ease-out: cubic-bezier(.16, 1, .3, 1);--code-key: #a9c4e0;--code-str: #cfe8b4;--code-num: #e2c08d;--code-flag: var(--accent);--code-com: var(--fg-3);--z-ground: -1;--z-header: 20;--z-grain: 30}@font-face{font-family:Unbounded Variable;font-style:normal;font-display:swap;font-weight:200 900;src:url(data:font/woff2;base64,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) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Unbounded Variable;font-style:normal;font-display:swap;font-weight:200 900;src:url(/assets/unbounded-cyrillic-wght-normal-C627f1f8.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Unbounded Variable;font-style:normal;font-display:swap;font-weight:200 900;src:url(/assets/unbounded-vietnamese-wght-normal-rat7GD3o.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Unbounded Variable;font-style:normal;font-display:swap;font-weight:200 900;src:url(/assets/unbounded-latin-ext-wght-normal-D6H-S6MW.woff2) format("woff2-variations");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:Unbounded Variable;font-style:normal;font-display:swap;font-weight:200 900;src:url(/assets/unbounded-latin-wght-normal-D5afBTBx.woff2) format("woff2-variations");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 Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(data:font/woff2;base64,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) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/assets/jetbrains-mono-cyrillic-wght-normal-D73BlboJ.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/assets/jetbrains-mono-greek-wght-normal-Bw9x6K1M.woff2) format("woff2-variations");unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/assets/jetbrains-mono-vietnamese-wght-normal-Bt-aOZkq.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:JetBrains Mono Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/assets/jetbrains-mono-latin-ext-wght-normal-DBQx-q_a.woff2) format("woff2-variations");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 Variable;font-style:normal;font-display:swap;font-weight:100 800;src:url(/assets/jetbrains-mono-latin-wght-normal-B9CIFXIH.woff2) format("woff2-variations");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}.landing{--sumie-figure: "JetBrains Mono Variable", ui-monospace, monospace}.landing h1,.landing h2,.landing h3{--sumie-title: "Unbounded Variable", "Inter Variable", sans-serif}.landing h1 em{font-style:normal}html{scrollbar-gutter:stable;background:var(--app)}:root{interpolate-size:allow-keywords}@media(prefers-reduced-motion:no-preference){html:not(.lenis){scroll-behavior:smooth}}.landing{font-family:var(--sumie-text);background:var(--app);color:var(--fg);text-rendering:optimizeLegibility}.landing ::selection{background:var(--accent-soft);color:var(--fg)}.lx-wrap{width:100%;max-width:calc(var(--lx-wrap) + 2 * var(--lx-gutter));margin-inline:auto;padding-inline:var(--lx-gutter)}.lx-section{position:relative;padding-block:var(--lx-section);border-top:1px solid var(--line-soft)}.landing section[id]{scroll-margin-top:var(--lx-header)}.landing:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-grain);pointer-events:none;opacity:.04;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.6 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.lx-hero{position:relative;isolation:isolate;overflow:clip;background:radial-gradient(56% 60% at 78% 0%,var(--frost-soft),transparent 72%)}.landing{isolation:isolate}.lx-koi-water{--pond-water: var(--app);position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-ground);width:100%;height:100%;pointer-events:none;-webkit-mask-image:linear-gradient(to right,#0000008c,#000 50%);mask-image:linear-gradient(to right,#0000008c,#000 50%)}@media(min-width:1024px){.lx-koi-water{-webkit-mask-image:linear-gradient(to right,#0009 8%,#000 36%);mask-image:linear-gradient(to right,#0009 8%,#000 36%)}}.lx-pond{--pond-water: var(--app);position:absolute;top:0;right:0;bottom:0;left:0;z-index:var(--z-ground);width:100%;height:100%;pointer-events:none}@media(max-width:1023px){.lx-pond{-webkit-mask-image:linear-gradient(to bottom,transparent 45%,rgb(0 0 0) 62%);mask-image:linear-gradient(to bottom,transparent 45%,rgb(0 0 0) 62%)}}@media(min-width:1024px){.lx-pond{-webkit-mask-image:linear-gradient(to right,transparent 22%,rgb(0 0 0) 52%);mask-image:linear-gradient(to right,transparent 22%,rgb(0 0 0) 52%)}}.lx-streaks{position:absolute;top:0;right:0;bottom:0;left:0;z-index:var(--z-ground);pointer-events:none}@media(prefers-reduced-motion:no-preference){.lx-rise{animation:lx-rise var(--lx-reveal) var(--lx-ease-out) backwards;animation-delay:calc(var(--step, 0) * var(--lx-stagger) + .1s)}}@keyframes lx-rise{0%{opacity:0;transform:translateY(18px)}}@supports (animation-timeline: view()){@media(prefers-reduced-motion:no-preference){.lx-reveal{animation:lx-reveal linear both;animation-timeline:view();animation-range:entry 0% entry 90%}}}@keyframes lx-reveal{0%{opacity:0;transform:translateY(24px)}}.lx-step{transition:opacity var(--lx-scene) var(--ease),transform var(--lx-scene) var(--ease),filter var(--lx-scene) var(--ease)}.lx-step[data-on=false]{opacity:0;transform:translateY(8px);filter:blur(4px)}.lx-centered{position:sticky;top:max(var(--lx-sticky),calc(50vh - var(--frame-h, 0px) / 2))}.lx-stage{display:grid}.lx-stage>*{grid-area:1 / 1;transition:opacity var(--lx-scene) var(--ease),transform var(--lx-scene) var(--ease),filter var(--lx-scene) var(--ease),visibility 0s linear 0s}.lx-stage>[data-on=false]{opacity:0;transform:translateY(10px) scale(.99);filter:blur(5px);visibility:hidden;pointer-events:none;transition-property:opacity,transform,filter,visibility;transition-delay:0s,0s,0s,var(--lx-scene)}.lx-fit{align-items:start;overflow:hidden;transition:height var(--dur-scene) var(--ease)}.lx-expand{display:grid;grid-template-rows:0fr;opacity:0;transition:grid-template-rows var(--dur-scene) var(--ease),opacity var(--dur-scene) var(--ease)}.lx-expand[data-open=true]{grid-template-rows:1fr;opacity:1}.lx-expand>div{min-height:0;overflow:hidden}.lx-faq summary{list-style:none}.lx-faq summary::-webkit-details-marker{display:none}.lx-faq::details-content{block-size:0;overflow:hidden;transition:block-size var(--dur-scene) var(--ease),content-visibility var(--dur-scene) allow-discrete}.lx-faq[open]::details-content{block-size:auto}.lx-faq .lx-plus{transition:transform var(--dur-move) var(--ease)}.lx-faq[open] .lx-plus{transform:rotate(45deg)}.lx-stamp{transform:rotate(var(--tilt, -8deg))}@media(prefers-reduced-motion:no-preference){.lx-stamp[data-on=true]{animation:lx-stamp var(--dur-scene) cubic-bezier(.2,1.4,.4,1) both}}@keyframes lx-stamp{0%{opacity:0;transform:rotate(var(--tilt, -8deg)) scale(1.6)}}@media(prefers-reduced-motion:reduce){.lx-fit,.lx-step,.lx-stage>*,.lx-expand,.lx-faq::details-content{transition:none}}.lx-note{position:relative;isolation:isolate;overflow:hidden;border:1px solid var(--line);border-radius:var(--r-card);background:var(--surface);box-shadow:var(--lift)}.lx-guilloche{position:absolute;top:0;right:0;bottom:0;left:0;z-index:var(--z-ground);width:100%;height:100%;pointer-events:none;-webkit-mask-image:linear-gradient(to bottom,rgb(0 0 0),rgb(0 0 0 / .55) 160px,transparent 320px);mask-image:linear-gradient(to bottom,rgb(0 0 0),rgb(0 0 0 / .55) 160px,transparent 320px)}.lx-microprint{position:absolute;inset-inline:0;overflow:hidden;padding-inline:16px;font-family:var(--sumie-figure);font-size:8px;line-height:1;letter-spacing:.24em;white-space:nowrap;text-transform:uppercase;color:color-mix(in oklab,var(--fg-3) 45%,transparent);pointer-events:none}.lx-notch{position:absolute;top:0;width:20px;aspect-ratio:1;border:1px solid var(--line);border-radius:50%;background:var(--app)}.lx-coin{position:relative;display:grid;place-items:center;width:68px;aspect-ratio:1;border-radius:50%;color:var(--fg-3);background:radial-gradient(circle at 34% 28%,color-mix(in oklab,var(--raised),var(--frost) 14%),var(--surface) 60%,var(--app));box-shadow:inset 0 0 0 1px color-mix(in oklab,var(--frost) 10%,transparent),inset 0 -8px 14px #0000008c,0 8px 18px -6px #000c;transition:color var(--dur-move) var(--ease),box-shadow var(--dur-move) var(--ease),transform var(--dur-move) var(--ease)}.lx-coin:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;background:repeating-conic-gradient(color-mix(in oklab,var(--frost) 18%,transparent) 0 1.5deg,transparent 1.5deg 5deg);mask:radial-gradient(circle,transparent calc(50% - 4px),rgb(0 0 0) calc(50% - 3px))}.lx-coin:after{content:"";position:absolute;top:8px;right:8px;bottom:8px;left:8px;border-radius:50%;border:1px solid color-mix(in oklab,var(--frost) 9%,transparent)}.group:hover .lx-coin{transform:translateY(-2px)}.lx-coin[data-picked=true]{color:var(--on-accent);background:radial-gradient(circle at 34% 28%,color-mix(in oklab,var(--accent),white 55%),var(--accent) 46%,var(--accent-pressed));box-shadow:inset 0 0 0 1px #ffffff4d,inset 0 -8px 14px #00000047,0 10px 30px -6px color-mix(in oklab,var(--accent) 45%,transparent)}.lx-coin[data-picked=true]:after{border-color:color-mix(in oklab,var(--on-accent) 22%,transparent)}.lx-stack{display:flex;flex-direction:column-reverse;align-items:center;height:48px;width:100%;border-radius:var(--r-control)}.lx-stack-coin{flex:none;width:46px;height:15px;border-radius:50%;background:linear-gradient(color-mix(in oklab,var(--raised),var(--frost) 16%),var(--surface));box-shadow:inset 0 0 0 1px color-mix(in oklab,var(--frost) 10%,transparent),0 3px 0 var(--app),0 4px color-mix(in oklab,var(--frost) 6%,transparent);transition:background var(--dur-move) var(--ease),transform var(--dur-move) var(--ease)}.lx-stack-coin+.lx-stack-coin{margin-bottom:-7px}.group:hover .lx-stack-coin:last-child{transform:translateY(-3px)}.lx-stack[data-picked=true] .lx-stack-coin{background:linear-gradient(color-mix(in oklab,var(--accent),white 45%),var(--accent) 55%,var(--accent-pressed));box-shadow:inset 0 0 0 1px #ffffff4d,0 3px color-mix(in oklab,var(--accent-pressed),black 35%),0 6px 18px -4px color-mix(in oklab,var(--accent) 50%,transparent)}@media(prefers-reduced-motion:no-preference){.lx-coin[data-picked=true]{animation:lx-coin-flip var(--lx-reveal) var(--ease) both}}@keyframes lx-coin-flip{0%{transform:perspective(500px) rotateY(-360deg)}}.lx-creeper{position:absolute;top:0;right:32px;z-index:var(--z-ground);translate:0 -62%;rotate:-7deg;transition:translate var(--dur-scene) var(--ease)}.lx-apply:hover .lx-creeper,.lx-apply:focus-within .lx-creeper{translate:0 -96%}@media(prefers-reduced-motion:no-preference){.lx-apply:hover .lx-creeper{animation:lx-hiss .18s ease-in-out .45s 4}}@keyframes lx-hiss{25%{rotate:-11deg;scale:1.05}75%{rotate:-3deg;scale:1.05}}.lx-transfer{--lx-travel: 1.3s;--lx-travel-ease: cubic-bezier(.65, 0, .35, 1)}.lx-bob{animation:lx-bob 5s ease-in-out infinite}@keyframes lx-bob{50%{transform:translateY(-4px) rotate(-3deg)}}.lx-send>:first-child{color:var(--on-accent);background:var(--accent);box-shadow:0 10px 26px -12px color-mix(in oklab,var(--accent) 80%,transparent)}.lx-send>:last-child{color:var(--fg-2);background:var(--raised)}.lx-transfer[data-phase=ready] .lx-send>:first-child{animation:lx-beckon 1.4s var(--ease) infinite}@keyframes lx-beckon{50%{box-shadow:0 0 0 5px color-mix(in oklab,var(--accent) 16%,transparent),0 10px 26px -12px color-mix(in oklab,var(--accent) 80%,transparent)}}.lx-track{position:relative;flex:none;width:44px;height:104px}.lx-track-line,.lx-track-fill{position:absolute;top:0;bottom:0;left:50%;width:2px;translate:-50% 0;border-radius:2px}.lx-track-line{background:repeating-linear-gradient(to bottom,var(--line) 0 4px,transparent 4px 9px)}.lx-track-fill{background:linear-gradient(to bottom,color-mix(in oklab,var(--accent) 15%,transparent),var(--accent));box-shadow:0 0 12px color-mix(in oklab,var(--accent) 55%,transparent);transform:scaleY(0);transform-origin:top}.lx-rider{position:absolute;top:0;right:0;bottom:0;left:0}.lx-rider-coin{position:absolute;top:0;left:50%;display:grid;translate:-50% -50%;perspective:240px;filter:drop-shadow(0 8px 14px rgb(0 0 0 / .65));transition:opacity .4s var(--ease),scale .4s var(--ease)}.lx-rider-coin:after{content:"";position:absolute;top:-7px;right:-7px;bottom:-7px;left:-7px;border-radius:50%;border:1px solid var(--accent);opacity:0}@media(min-width:1024px){.lx-track{width:auto;height:44px}.lx-track-line,.lx-track-fill{top:50%;right:0;bottom:auto;left:0;width:auto;height:2px;translate:0 -50%}.lx-track-line{background:repeating-linear-gradient(to right,var(--line) 0 4px,transparent 4px 9px)}.lx-track-fill{background:linear-gradient(to right,color-mix(in oklab,var(--accent) 15%,transparent),var(--accent));transform:scaleX(0);transform-origin:left}.lx-rider-coin{top:50%;left:0}}.lx-transfer:not([data-phase=ready]) .lx-rider{transform:translateY(100%);transition:transform var(--lx-travel) var(--lx-travel-ease)}.lx-transfer:not([data-phase=ready]) .lx-track-fill{transform:none;transition:transform var(--lx-travel) var(--lx-travel-ease)}@media(min-width:1024px){.lx-transfer:not([data-phase=ready]) .lx-rider{transform:translate(100%)}}.lx-transfer[data-phase=sending] .lx-rider-coin>img{animation:lx-flip calc(var(--lx-travel) / 2) linear 2}@keyframes lx-flip{to{transform:rotateY(360deg)}}.lx-transfer[data-phase=confirming] .lx-rider-coin:after{animation:lx-ripple 1.1s var(--lx-ease-out) infinite}@keyframes lx-ripple{0%{opacity:.8;scale:.8}to{opacity:0;scale:1.7}}.lx-transfer[data-phase=credited] .lx-rider-coin{opacity:0;scale:.5}.lx-blocks{display:grid;grid-template-columns:repeat(19,minmax(0,1fr));gap:3px}.lx-blocks>li{height:12px;border-radius:2px;background:var(--raised);box-shadow:inset 0 0 0 1px var(--line-soft);transition:background-color .2s var(--ease),box-shadow .2s var(--ease)}.lx-blocks>li[data-on=true]{background:var(--accent);box-shadow:0 0 10px -2px color-mix(in oklab,var(--accent) 70%,transparent)}.lx-bank{transition:border-color var(--dur-scene) var(--ease),box-shadow var(--dur-scene) var(--ease)}.lx-bank[data-on=true]{border-color:color-mix(in oklab,var(--accent) 40%,transparent);box-shadow:var(--glow)}.lx-pop{opacity:0;transform:translateY(4px);transition:opacity .4s var(--ease),transform .4s var(--ease)}.lx-pop[data-on=true]{opacity:1;transform:none}.lx-hook{color:var(--fg-3);transition:color .4s var(--ease)}.lx-hook-dot{background:color-mix(in oklab,var(--fg-3) 45%,transparent);transition:background-color .4s var(--ease),box-shadow .4s var(--ease)}.lx-hook-code{color:var(--accent);opacity:0;transition:opacity .4s var(--ease)}.lx-hook[data-on=true]{color:var(--fg-2)}.lx-hook[data-on=true] .lx-hook-dot{background:var(--accent);box-shadow:0 0 8px var(--accent)}.lx-hook[data-on=true] .lx-hook-code{opacity:1}.lx-net{transition:border-color var(--dur-move) var(--ease),transform var(--dur-move) var(--ease)}.lx-net:hover{border-color:var(--line);transform:translateY(-2px)}.lx-net[data-stage=live]{border-color:color-mix(in oklab,var(--accent) 40%,transparent);background:linear-gradient(140deg,var(--accent-soft),var(--surface) 65%);box-shadow:var(--glow)}.lx-net[data-stage=planned] .lx-net-mark{filter:saturate(.35);opacity:.75}@media(prefers-reduced-motion:reduce){.lx-bob,.lx-transfer .lx-send>:first-child,.lx-rider-coin>img,.lx-rider-coin:after{animation:none!important}}.lx-koi-art{opacity:.85;mix-blend-mode:screen;-webkit-mask-image:radial-gradient(closest-side at 55% 48%,#000 62%,transparent);mask-image:radial-gradient(closest-side at 55% 48%,#000 62%,transparent)}.lx-pay-screen{zoom:.86}@media(min-width:1024px){.lx-pay-screen{zoom:var(--lx-pay-zoom)}}.lx-chip{display:inline-flex;align-items:center;gap:10px;height:44px;padding-inline:10px 16px;border:1px solid var(--line);border-radius:var(--r-control);background:color-mix(in oklab,var(--surface) 82%,transparent);transition:border-color var(--dur-move) var(--ease)}.lx-chip:hover{border-color:color-mix(in oklab,var(--mark-glow) 45%,var(--line))}.lx-chip-mark{display:flex;align-items:center;justify-content:center;height:24px;filter:drop-shadow(0 0 8px color-mix(in oklab,var(--mark-glow) 60%,transparent))}.lx-chip-mark+.lx-chip-mark{margin-left:-2px}.lx-plate{display:flex;align-items:center;justify-content:center;box-sizing:border-box;height:52px;min-width:52px;padding:13px 12px;border:1px solid color-mix(in oklab,var(--mark-glow) 28%,var(--line));border-radius:var(--r-control);background:radial-gradient(120% 110% at 50% 0%,color-mix(in oklab,var(--mark-glow) 16%,var(--raised)),var(--surface));box-shadow:0 0 30px -12px color-mix(in oklab,var(--mark-glow) 70%,transparent)}.lx-orbit{position:relative;width:100%;max-width:36rem;aspect-ratio:1;margin-inline:auto;container-type:inline-size}.lx-orbit:before{content:"";position:absolute;top:8%;right:8%;bottom:8%;left:8%;border-radius:50%;background:radial-gradient(closest-side,color-mix(in oklab,var(--accent) 9%,transparent),transparent)}.lx-orbit-spin{position:absolute;top:0;right:0;bottom:0;left:0}.lx-orbit-ring{fill:none;stroke:var(--line);stroke-width:1px;vector-effect:non-scaling-stroke}.lx-orbit-arc{fill:none;stroke:var(--accent);stroke-width:1.5px;stroke-linecap:round;vector-effect:non-scaling-stroke;opacity:.75;filter:drop-shadow(0 0 4px color-mix(in oklab,var(--accent) 70%,transparent))}.lx-orbit-node{fill:var(--accent);filter:drop-shadow(0 0 3px var(--accent))}.lx-orbit-puck{position:absolute;display:grid;place-items:center;width:clamp(48px,15cqi,76px);aspect-ratio:1;translate:-50% -50%;border:1px solid color-mix(in oklab,var(--mark-glow) 35%,var(--line));border-radius:50%;background:radial-gradient(circle at 50% 28%,color-mix(in oklab,var(--mark-glow) 14%,var(--raised)),var(--surface) 70%);box-shadow:0 0 0 6px color-mix(in oklab,var(--mark-glow) 5%,transparent),0 0 44px -6px color-mix(in oklab,var(--mark-glow) 60%,transparent)}.lx-orbit-core{position:absolute;top:50%;left:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;width:25%;aspect-ratio:1;translate:-50% -50%;border:1px solid color-mix(in oklab,var(--accent) 35%,transparent);border-radius:50%;background:radial-gradient(circle,color-mix(in oklab,var(--accent) 14%,var(--surface)),var(--app) 75%);box-shadow:0 0 60px -10px color-mix(in oklab,var(--accent) 45%,transparent)}.lx-orbit-core:after{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;border:1px solid var(--accent);border-radius:50%;opacity:0}.lx-pond-stage{--water: 70%;position:relative;height:clamp(13rem,20vw,16rem);overflow:hidden;border-bottom:1px solid var(--line-soft);background:radial-gradient(55% 60% at 50% 45%,color-mix(in oklab,var(--mark-glow) 20%,transparent),transparent 72%),linear-gradient(to bottom,var(--raised),var(--surface))}.lx-pond-stage:before{content:"";position:absolute;inset:var(--water) 0 0;background:linear-gradient(to bottom,#0003,#00000080);border-top:1px solid color-mix(in oklab,var(--mark-glow) 22%,transparent)}.lx-pond-mark,.lx-pond-mirror{position:absolute;left:50%;top:var(--water);display:flex;justify-content:center;height:clamp(5.5rem,8vw,7rem);aspect-ratio:1}.lx-pond-mark{translate:-50% -114%;filter:drop-shadow(0 0 30px color-mix(in oklab,var(--mark-glow) 70%,transparent)) drop-shadow(0 18px 22px rgb(0 0 0 / .55))}.lx-pond-mirror{translate:-50% 14%;scale:1 -1;opacity:.3;filter:blur(1.5px);-webkit-mask-image:linear-gradient(to top,black,transparent 75%);mask-image:linear-gradient(to top,black,transparent 75%)}.lx-pond-wave{position:absolute;left:50%;top:var(--water);width:70%;aspect-ratio:5;translate:-50% -50%;border:1px solid color-mix(in oklab,var(--mark-glow) 50%,transparent);border-radius:50%;opacity:0}@media(prefers-reduced-motion:no-preference){.lx-orbit-spin{animation:lx-spin var(--spin) linear infinite}.lx-orbit-spin[data-reverse]{animation-direction:reverse}.lx-orbit-puck{animation:lx-spin var(--spin) linear infinite reverse}.lx-orbit-spin[data-reverse] .lx-orbit-puck{animation-direction:normal}.lx-orbit-core:after{animation:lx-pulse 3.2s var(--lx-ease-out) infinite}.lx-pond-mark,.lx-pond-mirror{animation:lx-hover 6s ease-in-out infinite}.lx-pond-wave{animation:lx-wave 6s linear infinite}.lx-pond-wave:nth-of-type(2){animation-delay:-2s}.lx-pond-wave:nth-of-type(3){animation-delay:-4s}}@media(prefers-reduced-motion:reduce){.lx-pond-wave:nth-of-type(1){opacity:.35}}@keyframes lx-spin{to{rotate:360deg}}@keyframes lx-pulse{0%{opacity:.6;scale:1}to{opacity:0;scale:1.5}}@keyframes lx-hover{50%{transform:translateY(-7px)}}@keyframes lx-wave{0%{opacity:.7;scale:.25}to{opacity:0;scale:1.2}}
