@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-ext-wght-normal-BOeWTOD4.woff2) 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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-cyrillic-wght-normal-DqGufNeO.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-ext-wght-normal-DlzME5K_.woff2) format("woff2-variations");unicode-range:U+1F00-1FFF}@font-face{font-family:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-greek-wght-normal-CkhJZR-_.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-vietnamese-wght-normal-CBcvBZtf.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-ext-wght-normal-DO1Apj_S.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:Inter Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/assets/inter-latin-wght-normal-Dx4kXJAl.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:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/assets/space-grotesk-vietnamese-wght-normal-D0rl6rjA.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:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/assets/space-grotesk-latin-ext-wght-normal-D9tNdqV9.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:Space Grotesk Variable;font-style:normal;font-display:swap;font-weight:300 700;src:url(/assets/space-grotesk-latin-wght-normal-BhU9QXUp.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}:root{color-scheme:dark;--fp-bg: #0a0c0f;--fp-steel-1: #111418;--fp-steel-2: #171b20;--fp-steel-3: #20252b;--fp-steel-4: #2b3138;--fp-line: rgb(255 255 255 / .08);--fp-line-strong: rgb(255 255 255 / .16);--fp-text: #eef0f3;--fp-muted: #9aa3ad;--fp-faint: #6c747d;--fp-amber: #ffb35c;--fp-amber-strong: #ff9a3d;--fp-amber-soft: rgb(255 179 92 / .14);--fp-amber-ink: #1d1206;--fp-cyan: #4cc3ff;--fp-cyan-soft: rgb(76 195 255 / .14);--fp-cloth: #0b6f86;--fp-cloth-deep: #07495a;--fp-cream: #f3ecdf;--fp-success: #5ad19a;--fp-danger: #ff6b5e;--fp-radius-s: 8px;--fp-radius: 14px;--fp-radius-l: 20px;--fp-shadow: 0 12px 32px rgb(0 0 0 / .45);--fp-shadow-l: 0 24px 64px rgb(0 0 0 / .55);--fp-glass: rgb(17 20 24 / .78);--fp-font: "Inter Variable", Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--fp-font-display: "Space Grotesk Variable", "Space Grotesk", var(--fp-font);--fp-ease: cubic-bezier(.2, .7, .2, 1);font-family:var(--fp-font);font-synthesis:none;color:var(--fp-text);background:var(--fp-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--fp-bg)}[hidden]{display:none!important}img,svg,video{display:block;max-width:100%}button,input,select,textarea{font:inherit;color:inherit}button,a,input{-webkit-tap-highlight-color:transparent}:focus-visible{outline:2px solid var(--fp-amber);outline-offset:3px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.glass{background:var(--fp-glass);border:1px solid var(--fp-line);border-radius:var(--fp-radius);box-shadow:var(--fp-shadow),inset 0 1px #ffffff0d;backdrop-filter:blur(18px) saturate(1.2);-webkit-backdrop-filter:blur(18px) saturate(1.2)}@media(prefers-reduced-transparency:reduce){.glass{background:var(--fp-steel-1);backdrop-filter:none;-webkit-backdrop-filter:none}}.fp-sprite{position:absolute;width:0;height:0;overflow:hidden}.fp-mark{width:40px;height:40px;flex:none;overflow:visible}.fp-wordmark{font-family:var(--fp-font-display);font-weight:650;letter-spacing:.16em;line-height:1;white-space:nowrap}.fp-wordmark b{font-weight:500;color:var(--fp-amber)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:0 22px;border:1px solid var(--fp-line-strong);border-radius:999px;background:#ffffff0a;color:var(--fp-text);font-weight:600;font-size:15px;text-decoration:none;cursor:pointer;transition:background .2s,border-color .2s,transform .2s var(--fp-ease),box-shadow .2s}.btn:hover{background:#ffffff17;border-color:#ffffff47}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--fp-amber);border-color:var(--fp-amber);color:var(--fp-amber-ink);box-shadow:0 8px 28px #ff9a3d47}.btn-primary:hover{background:#ffc277;border-color:#ffc277;box-shadow:0 10px 34px #ff9a3d66}.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.ball-icon{--ball: #111;--band: transparent;position:relative;display:grid;place-items:center;flex:none;width:38px;height:38px;border-radius:50%;background:radial-gradient(circle at 34% 28%,rgb(255 255 255 / .55),transparent 32%),radial-gradient(circle at 60% 70%,transparent 50%,rgb(0 0 0 / .35) 100%),var(--ball);box-shadow:0 6px 14px #0006;overflow:hidden}.ball-icon.stripe{background:radial-gradient(circle at 34% 28%,rgb(255 255 255 / .55),transparent 32%),radial-gradient(circle at 60% 70%,transparent 50%,rgb(0 0 0 / .3) 100%),linear-gradient(transparent 24%,var(--band) 24% 76%,transparent 76%),#f4efe6}.ball-icon>span{display:grid;place-items:center;width:52%;height:52%;border-radius:50%;background:#f7f3ea;color:#15181c;font:700 11px/1 var(--fp-font-display);letter-spacing:-.02em}.ball-icon.plain>span{display:none}.ball-cluster{position:relative;width:44px;height:38px;flex:none}.ball-cluster .ball-icon{position:absolute;width:24px;height:24px}.ball-cluster .ball-icon:nth-child(1){left:0;bottom:0;--ball: #c8352b}.ball-cluster .ball-icon:nth-child(2){right:0;bottom:0;--ball: #e9b928}.ball-cluster .ball-icon:nth-child(3){left:10px;top:0;--ball: #1c7d4a}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}html{scroll-behavior:smooth;scroll-padding-top:84px}body{color:var(--fp-text);font-size:17px;line-height:1.65;background:radial-gradient(1100px 620px at 50% -180px,rgb(255 154 61 / .13),transparent 70%),radial-gradient(900px 500px at 85% 38%,rgb(76 195 255 / .05),transparent 70%),var(--fp-bg);overflow-x:hidden}a{color:inherit}.container{width:min(1180px,100% - 64px);margin-inline:auto}.section{padding-block:clamp(80px,11vw,140px) 0}.skip-link{position:absolute;left:16px;top:-60px;z-index:30;padding:10px 16px;border-radius:10px;background:var(--fp-amber);color:var(--fp-amber-ink);font-weight:600;text-decoration:none}.skip-link:focus{top:12px}h1,h2,h3{font-family:var(--fp-font-display);font-weight:600;color:var(--fp-text);margin:0}h1{font-size:clamp(46px,8vw,104px);line-height:.98;letter-spacing:-.035em}h1 em,h2 em{font-style:normal;color:var(--fp-amber)}h2{font-size:clamp(32px,4.4vw,54px);line-height:1.05;letter-spacing:-.028em}h3{font-size:20px;line-height:1.25;letter-spacing:-.01em}p{margin:0;color:var(--fp-muted)}.eyebrow{display:inline-flex;align-items:center;gap:10px;margin:0 0 18px;color:var(--fp-amber);font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase}.live-dot{position:relative;width:8px;height:8px;flex:none;border-radius:50%;background:var(--fp-cyan);box-shadow:0 0 12px var(--fp-cyan)}.live-dot:after{content:"";position:absolute;inset:-4px;border-radius:50%;border:1px solid var(--fp-cyan);opacity:0;animation:ping 2.4s var(--fp-ease) infinite}@keyframes ping{0%{transform:scale(.4);opacity:.9}80%,to{transform:scale(1.6);opacity:0}}kbd{display:inline-block;min-width:26px;padding:1px 7px;border:1px solid var(--fp-line-strong);border-bottom-width:2px;border-radius:6px;background:var(--fp-steel-2);color:var(--fp-text);font:600 13px/1.6 var(--fp-font);text-align:center}.btn-small{min-height:40px;padding:0 18px;font-size:14px}.btn-large{min-height:56px;padding:0 30px;font-size:16px}.site-header{position:fixed;inset:0 0 auto;z-index:20;border-bottom:1px solid transparent;transition:background .3s,border-color .3s,backdrop-filter .3s}.site-header.is-scrolled{background:#0a0c0fc7;border-color:var(--fp-line);backdrop-filter:blur(16px) saturate(1.2);-webkit-backdrop-filter:blur(16px) saturate(1.2)}.header-inner{display:flex;align-items:center;gap:32px;height:72px}.brand{display:inline-flex;align-items:center;gap:12px;color:var(--fp-text);text-decoration:none}.brand .fp-mark{width:38px;height:38px;transition:transform .6s var(--fp-ease)}.brand:hover .fp-mark{transform:rotate(-12deg)}.brand .fp-wordmark{font-size:16px}.site-nav{display:flex;gap:6px;margin-left:auto}.site-nav a{padding:8px 14px;border-radius:999px;color:var(--fp-muted);font-size:15px;font-weight:500;text-decoration:none;transition:color .2s,background .2s}.site-nav a:hover{color:var(--fp-text);background:#ffffff0d}.hero{--h: 0;position:relative;isolation:isolate;overflow:hidden;display:flex;align-items:center;min-height:max(640px,100vh);min-height:max(640px,100svh);padding:112px 0 168px}.hero-bg{position:absolute;inset:0;z-index:-1;overflow:hidden;background:var(--fp-bg);animation:hero-bg-in 2.4s var(--fp-ease) both}.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:38% 50%;transform-origin:40% 70%;transform:translate3d(0,calc(var(--h) * 12%),0) scale(calc(1.03 + var(--h) * .07));will-change:transform}.hero-bg:after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,rgb(10 12 15 / .72),transparent 20%),linear-gradient(270deg,rgb(10 12 15 / .9),rgb(10 12 15 / .8) 30%,rgb(10 12 15 / .5) 47%,rgb(10 12 15 / .12) 63%,transparent 76%),linear-gradient(0deg,var(--fp-bg),rgb(10 12 15 / .55) 18%,transparent 42%)}@keyframes hero-bg-in{0%{opacity:0;scale:1.08}}.hero-inner{display:flex;justify-content:flex-end}.hero-copy{width:min(560px,100%);opacity:calc(1 - var(--h) * 1.5);translate:0 calc(var(--h) * -90px)}.hero h1{font-size:clamp(48px,6.2vw,88px);text-shadow:0 4px 30px rgb(0 0 0 / .45)}.hero .eyebrow{padding:7px 14px;border:1px solid var(--fp-line-strong);border-radius:999px;background:#0a0c0f80;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:var(--fp-text);font-size:12px;letter-spacing:.12em}.lede{max-width:520px;margin-top:24px;color:#c9cfd6;font-size:clamp(17px,1.45vw,19px);line-height:1.6;text-shadow:0 1px 12px rgb(0 0 0 / .6)}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}.btn-glass{background:#0a0c0f73;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.hero-note{margin-top:18px;color:var(--fp-muted);font-size:14px;letter-spacing:.02em}.hero-note span{margin-inline:8px}.rise{animation:rise .9s var(--fp-ease) both;animation-delay:calc(var(--d, 0) * 90ms + 80ms)}@keyframes rise{0%{opacity:0;transform:translateY(26px)}}.quick-play{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:-112px}.quick-tile{display:flex;align-items:center;gap:14px;padding:18px;border:1px solid var(--fp-line);border-radius:18px;background:#111418c7;backdrop-filter:blur(16px) saturate(1.2);-webkit-backdrop-filter:blur(16px) saturate(1.2);text-decoration:none;transition:border-color .25s,background .25s,translate .25s var(--fp-ease)}.quick-tile:hover{border-color:#ffb35c73;background:var(--fp-steel-2);translate:0 -3px}.quick-tile>svg{width:44px;height:44px;flex:none;padding:10px;border-radius:12px;background:var(--fp-amber-soft);fill:none;stroke:var(--fp-amber);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.quick-tile.online>svg{background:var(--fp-cyan-soft);stroke:var(--fp-cyan)}.quick-tile span{display:grid;gap:2px;min-width:0}.quick-tile strong{color:var(--fp-text);font-size:15px;font-weight:600}.quick-tile strong em{margin-left:6px;padding:1px 7px;border-radius:999px;background:var(--fp-cyan-soft);color:var(--fp-cyan);font-size:11px;font-style:normal;font-weight:700;letter-spacing:.06em;text-transform:uppercase;vertical-align:2px}.quick-tile small{color:var(--fp-muted);font-size:13px}.quick-tile i{margin-left:auto;color:var(--fp-faint);font-style:normal;transition:color .2s,translate .25s var(--fp-ease)}.quick-tile:hover i{color:var(--fp-amber);translate:4px 0}.intro{display:grid;grid-template-columns:5fr 7fr;gap:24px 72px}.intro-copy{display:grid;gap:22px}.intro-lead{color:#c9ced4;font-size:19px}.intro-lead strong{color:var(--fp-text);font-weight:600}.stats{grid-column:1 / -1;display:grid;grid-template-columns:repeat(4,1fr);margin:48px 0 0;border-top:1px solid var(--fp-line)}.stats>div{padding:28px 24px 0 0;display:flex;flex-direction:column-reverse;gap:6px}.stats>div+div{padding-left:24px;border-left:1px solid var(--fp-line)}.stats dt{color:var(--fp-muted);font-size:14px}.stats dd{margin:0;font:600 clamp(40px,5vw,60px)/1 var(--fp-font-display);letter-spacing:-.03em;color:var(--fp-text);font-variant-numeric:tabular-nums}.stats dd small{margin-left:4px;color:var(--fp-amber);font-size:.42em;letter-spacing:0}.physics{--p: 1;position:relative;margin-top:clamp(80px,11vw,140px);background:linear-gradient(180deg,transparent,rgb(255 255 255 / .02) 20%,rgb(255 255 255 / .02) 80%,transparent)}.js .physics.is-driven{height:300vh}.physics-sticky{padding-block:64px}.js .physics.is-driven .physics-sticky{position:sticky;top:0;height:100vh;height:100svh;display:flex;align-items:center;padding-block:72px 24px}.physics-inner{display:grid;grid-template-columns:5fr 7fr;gap:64px;align-items:center}.physics-copy h2{margin-bottom:16px}.physics-lede{max-width:480px;margin-bottom:28px;font-size:16.5px}.physics-steps{list-style:none;margin:0;padding:0;display:grid;gap:8px}.physics-steps li{display:flex;gap:18px;padding:16px 18px;border:1px solid transparent;border-radius:16px;transition:opacity .4s,background .4s,border-color .4s}.js .physics.is-driven .physics-steps li{opacity:.38}.js .physics.is-driven .physics-steps li.is-active{opacity:1;background:var(--fp-steel-1);border-color:var(--fp-line)}.step-index{flex:none;width:32px;height:32px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--fp-line-strong);color:var(--fp-muted);font:600 12px/1 var(--fp-font-display);transition:background .4s,color .4s,border-color .4s}.physics-steps li.is-active .step-index{background:var(--fp-amber);border-color:var(--fp-amber);color:var(--fp-amber-ink)}.physics-steps h3{font-size:19px}.physics-steps p{padding-top:6px;font-size:15.5px;line-height:1.6}.physics-steps li>div{display:grid;grid-template-rows:auto 1fr;min-width:0;transition:grid-template-rows .45s var(--fp-ease)}.physics-steps li>div>p{min-height:0;overflow:hidden}.js .physics.is-driven .physics-steps li{align-items:center}.js .physics.is-driven .physics-steps li>div{grid-template-rows:auto 0fr}.js .physics.is-driven .physics-steps li.is-active{align-items:flex-start}.js .physics.is-driven .physics-steps li.is-active>div{grid-template-rows:auto 1fr}@media(max-height:700px)and (min-width:901px){.js .physics.is-driven .physics-lede{display:none}}.physics-visual{margin:0;filter:drop-shadow(0 40px 60px rgb(0 0 0 / .55))}.physics-visual svg{width:100%;height:auto;overflow:visible}.physics-visual .rail{fill:#3b2a1f;stroke:#ffffff14}.physics-visual .rail-inner{fill:#0a3a46}.physics-visual .diamonds circle{fill:#e9dcc3;opacity:.75}.physics-visual .pockets circle{fill:#040506;stroke:#8a8f96;stroke-width:2}.physics-visual .head-string{stroke:#ffffff24;stroke-width:2;stroke-dasharray:4 8}.physics-visual .aim-line{fill:none;stroke:#ffffff47;stroke-width:2;stroke-dasharray:3 9}.physics-visual .track{fill:none;stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}.physics-visual .track-cue{stroke:#fffaf0;filter:drop-shadow(0 0 6px rgb(255 255 255 / .55))}.physics-visual .track-object{stroke:var(--fp-amber);filter:drop-shadow(0 0 6px rgb(255 179 92 / .6))}.physics-visual .ghost{fill:none;stroke:#fff6;stroke-width:2;stroke-dasharray:4 4}.physics-visual .cue-stick{opacity:0}.physics-visual .cue-stick line{stroke:#d9b88f;stroke-width:8;stroke-linecap:round}.physics-visual .ball-cue,.physics-visual .ball-object{filter:drop-shadow(0 3px 3px rgb(0 0 0 / .6))}.physics-visual .callout rect{fill:#0a0c0fe0;stroke:var(--fp-line-strong)}.physics-visual .callout text{fill:var(--fp-text);font:600 15px var(--fp-font-display);text-anchor:middle;dominant-baseline:middle}.physics-visual .callout{transition:opacity .35s}.js .physics.is-driven .callout{opacity:0}.js .physics.is-driven .callout.is-on{opacity:1}.section-heading{max-width:720px;margin-bottom:52px}.section-heading>p:last-child:not(.eyebrow){margin-top:18px;font-size:18px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature{position:relative;padding:30px;border:1px solid var(--fp-line);border-radius:20px;background:linear-gradient(180deg,var(--fp-steel-1),rgb(17 20 24 / .6));overflow:hidden}.feature:before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:radial-gradient(400px 160px at var(--mx, 50%) 0,rgb(255 179 92 / .5),transparent 70%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s;pointer-events:none}.feature:hover:before{opacity:1}.feature-icon{display:grid;place-items:center;width:48px;height:48px;margin-bottom:22px;border-radius:14px;background:var(--fp-amber-soft)}.feature-icon svg{width:24px;height:24px;fill:none;stroke:var(--fp-amber);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.feature-icon.cyan{background:var(--fp-cyan-soft)}.feature-icon.cyan svg{stroke:var(--fp-cyan)}.feature h3{margin-bottom:10px}.feature p{font-size:15.5px;line-height:1.65}.mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.mode-card{display:flex;flex-direction:column;gap:18px;padding:28px;border:1px solid var(--fp-line);border-radius:20px;background:var(--fp-steel-1);transition:border-color .25s,translate .25s var(--fp-ease)}.mode-card:hover{border-color:#ffb35c59;translate:0 -3px}.mode-top{display:flex;align-items:center;gap:16px}.mode-top>.ball-icon{width:46px;height:46px}.mode-top>.ball-icon>span{font-size:12px}.mode-tag{margin-top:2px;color:var(--fp-amber);font-size:14px;font-weight:500}.mode-card>p{font-size:15px;line-height:1.65}.mode-card>a{margin-top:auto;display:inline-flex;align-items:center;gap:8px;color:var(--fp-text);font-weight:600;font-size:15px;text-decoration:none}.mode-card>a span{color:var(--fp-amber);transition:translate .25s var(--fp-ease)}.mode-card>a:hover span{translate:5px 0}.mode-card>a:hover{color:var(--fp-amber)}.how-steps{position:relative;list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.how-steps:before{content:"";position:absolute;left:22px;right:22px;top:22px;height:1px;background:linear-gradient(90deg,var(--fp-amber),rgb(255 179 92 / .1));transform-origin:left;transform:scaleX(var(--line, 1));transition:transform 1.4s var(--fp-ease) .2s}.js .how-steps:not(.is-visible):before{--line: 0}.how-steps li{position:relative}.step-number{display:grid;place-items:center;width:44px;height:44px;margin-bottom:24px;border-radius:50%;background:var(--fp-bg);border:1px solid var(--fp-amber);color:var(--fp-amber);font:600 16px/1 var(--fp-font-display)}.how-steps h3{margin-bottom:10px}.how-steps p{font-size:15.5px;line-height:1.75}.faq{display:grid;grid-template-columns:4fr 7fr;gap:64px}.faq-heading{align-self:start;position:sticky;top:110px}.faq-heading>p:last-child{margin-top:18px}.faq-list{display:grid;gap:10px}.faq-list details{border:1px solid var(--fp-line);border-radius:16px;background:var(--fp-steel-1);transition:border-color .25s,background .25s}.faq-list details[open]{border-color:var(--fp-line-strong);background:var(--fp-steel-2)}.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 22px;color:var(--fp-text);font-weight:600;cursor:pointer;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"";flex:none;width:12px;height:12px;border-right:2px solid var(--fp-amber);border-bottom:2px solid var(--fp-amber);transform:translateY(-3px) rotate(45deg);transition:transform .3s var(--fp-ease)}.faq-list details[open] summary:after{transform:translateY(2px) rotate(225deg)}.faq-list details p{padding:0 22px 22px;font-size:15.5px}.final-cta{--p: 1;position:relative;overflow:hidden;margin-top:clamp(100px,13vw,170px);padding-block:clamp(110px,14vw,180px) clamp(150px,18vw,230px);text-align:center;border-top:1px solid var(--fp-line)}.cta-planet{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.cta-planet .planet-body{opacity:.55;transform:translateY(calc((1 - var(--p)) * 120px))}.cta-planet .planet-ring{fill:none;stroke:var(--fp-amber);stroke-width:2;opacity:.55;transform-box:fill-box;transform-origin:center;translate:0 calc((1 - var(--p)) * 70px)}.cta-planet .planet-ring.thin{stroke-width:1;opacity:.25;translate:0 calc((1 - var(--p)) * 40px)}.final-cta:after{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 50% 40%,#0a0c0f40,#0a0c0fd9);pointer-events:none}.cta-inner{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center}.cta-inner h2{font-size:clamp(36px,5.6vw,72px)}.cta-inner>p:not(.eyebrow){margin:20px 0 36px;font-size:18px}.site-footer{border-top:1px solid var(--fp-line);background:var(--fp-bg)}.footer-inner{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:40px;padding-block:40px}.footer-brand p{margin-top:10px;font-size:14px}.site-footer nav{display:flex;flex-wrap:wrap;gap:6px 22px}.site-footer nav a,.footer-legal a{color:var(--fp-muted);font-size:14px;text-decoration:none}.site-footer nav a:hover,.footer-legal a:hover{color:var(--fp-text)}.footer-legal{font-size:14px;color:var(--fp-faint)}.footer-legal nav{margin-bottom:8px}.footer-legal p{font-size:14px;color:var(--fp-faint)}.js .reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--fp-ease),transform .8s var(--fp-ease);transition-delay:calc(var(--d, 0) * 90ms)}.js .reveal.is-visible{opacity:1;transform:none}.js .mode-top>.ball-icon,.js .mode-top>.ball-cluster{opacity:0;transform:translate(-56px) rotate(-260deg);transition:transform 1.2s var(--fp-ease),opacity .6s;transition-delay:calc(var(--d, 0) * 90ms + .18s)}.js .mode-card.is-visible .mode-top>.ball-icon,.js .mode-card.is-visible .mode-top>.ball-cluster{opacity:1;transform:none}@media(max-width:1100px){.quick-play,.feature-grid,.mode-grid{grid-template-columns:repeat(2,1fr)}.hero{padding-bottom:236px}.quick-play{margin-top:-196px}}@media(max-width:900px){.site-nav{display:none}.hero{--bg-h: clamp(340px, 54svh, 560px);display:block;min-height:0;padding:calc(var(--bg-h) - 96px) 0 0}.hero-bg{inset:0 0 auto;height:var(--bg-h)}.hero-bg img{object-position:40% 50%}.hero-bg:after{background:linear-gradient(180deg,rgb(10 12 15 / .6),transparent 22%,transparent 55%,rgb(10 12 15 / .82) 82%,var(--fp-bg))}.hero-inner{justify-content:center}.hero-copy{display:flex;flex-direction:column;align-items:center;width:min(620px,100%);text-align:center;opacity:1;translate:none}.hero-actions{justify-content:center}.quick-play{margin-top:48px}.header-inner>.btn{margin-left:auto}.intro,.faq{grid-template-columns:1fr;gap:28px}.faq-heading{position:static}.stats{grid-template-columns:repeat(2,1fr)}.stats>div:nth-child(3){padding-left:0;border-left:0}.stats>div:nth-child(n+3){margin-top:12px}.physics-inner{grid-template-columns:1fr;gap:28px}.physics-visual{order:-1}.physics-copy h2{margin-bottom:12px}.physics-lede{margin-bottom:16px;font-size:15px}.js .physics.is-driven .physics-sticky{padding-block:64px 16px}.js .physics.is-driven .physics-steps li:not(.is-active){display:none}.js .physics.is-driven .physics-steps li.is-active{animation:rise .45s var(--fp-ease) both}.how-steps{grid-template-columns:1fr;gap:28px}.how-steps:before{inset:22px auto 22px 22px;width:1px;height:auto;background:linear-gradient(180deg,var(--fp-amber),rgb(255 179 92 / .1));transform-origin:top;transform:scaleY(var(--line, 1))}.how-steps li{padding-left:68px}.step-number{position:absolute;left:0;top:-6px;margin:0}.footer-inner{grid-template-columns:1fr;gap:24px}}@media(max-width:640px){body{font-size:16px}.container{width:calc(100% - 32px)}.brand .fp-wordmark{font-size:14px;letter-spacing:.13em}.brand .fp-mark{width:32px;height:32px}.header-inner{gap:12px;height:64px}.hero .eyebrow{font-size:11px;letter-spacing:.1em}.eyebrow-extra{display:none}.hero-actions{width:100%;flex-direction:column}.hero-actions .btn{width:100%}.quick-play,.feature-grid,.mode-grid{grid-template-columns:1fr}.feature,.mode-card{padding:24px}.stats>div{padding-right:12px}.stats>div+div{padding-left:16px}.stats>div:nth-child(3){padding-left:0}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.js .reveal,.js .mode-top>.ball-icon,.js .mode-top>.ball-cluster{opacity:1;transform:none}.live-dot:after{display:none}}