:root{--bg: #03050c;--navy: #0a1426;--white: #f3f5f8;--muted: #a7b1c2;--line: rgba(255, 255, 255, .14);--solar: #ffe3a3;--electric: #3d8bff;--cyan: #62dcff;--font: "Inter", system-ui, -apple-system, Segoe UI, sans-serif;--display: "Space Grotesk", "Inter", system-ui, sans-serif;--gutter: clamp(16px, 4vw, 56px)}*{box-sizing:border-box;margin:0;padding:0}html{background:var(--bg);color:var(--white);font-family:var(--font);-webkit-font-smoothing:antialiased}html.lenis,html.lenis body{height:auto}.lenis.lenis-smooth{scroll-behavior:auto!important}body{background:var(--bg);overflow-x:hidden}button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:4px}.canvas-layer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none}.canvas-layer canvas{display:block}.vignette{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none;background:radial-gradient(ellipse at 50% 45%,transparent 55%,rgba(2,3,8,.55) 100%)}.track{height:1500vh;position:relative;z-index:-1}.brand{position:fixed;top:0;left:0;right:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:20px var(--gutter);pointer-events:none}.brand>*{pointer-events:auto}.brand__mark{display:flex;align-items:center;gap:10px}.brand__mark svg{width:26px;height:26px;fill:none;stroke-width:2.2}.brand__mark circle{stroke:var(--cyan)}.brand__mark path{stroke:var(--white)}.brand__mark span{font-family:var(--display);font-weight:600;letter-spacing:.28em;font-size:12px}.brand__mark em{font-style:normal;color:var(--muted);margin-left:.6em;font-weight:500}.brand__cta{font-size:11px;letter-spacing:.18em;text-transform:uppercase;padding:10px 16px;border:1px solid var(--line);border-radius:999px;background:#080c1659;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:border-color .3s,background .3s}.brand__cta:hover{border-color:#62dcff99;background:#14284673}.rail{position:fixed;right:var(--gutter);top:50%;transform:translateY(-50%);z-index:10;display:flex;gap:14px;align-items:stretch}.rail__track{width:1px;background:var(--line);position:relative;overflow:hidden}.rail__fill{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(var(--solar),var(--electric),var(--cyan));transform-origin:top;transform:scaleY(0)}.rail ol{list-style:none;display:flex;flex-direction:column;gap:22px;order:-1;text-align:right}.rail button{display:flex;flex-direction:column;align-items:flex-end;gap:2px;opacity:.38;transition:opacity .4s}.rail button:hover,.rail 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h2{font-family:var(--display);font-weight:600;line-height:.95;letter-spacing:-.02em;font-size:clamp(40px,6.4vw,96px);text-shadow:0 2px 40px rgba(0,0,0,.45)}.beat h2{font-size:clamp(36px,5.2vw,80px)}.beat h1 span,.beat h2 span{display:block}.beat--sun h1 span:last-child{background:linear-gradient(90deg,#fff 10%,var(--solar));-webkit-background-clip:text;background-clip:text;color:transparent}.body{margin-top:22px;font-size:clamp(15px,1.25vw,18px);line-height:1.6;color:#c9d2df;font-weight:300;max-width:440px}.beat--right .body{margin-left:auto}.beat--center .body{margin-left:auto;margin-right:auto}.scroll-cue{margin-top:44px;font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:12px}.scroll-cue span{width:1px;height:46px;background:linear-gradient(transparent,var(--solar));animation:cue 2.2s ease-in-out infinite;transform-origin:top}@keyframes cue{0%{transform:scaleY(0)}50%{transform:scaleY(1)}to{transform:scaleY(1);opacity:0}}.readout{margin-top:26px;width:260px}.readout__big{font-family:var(--display);font-size:64px;font-weight:500;line-height:1;color:var(--cyan);font-variant-numeric:tabular-nums}.readout__big small{font-size:24px;margin-left:4px;color:var(--muted)}.readout__bar{display:block;height:3px;background:var(--line);margin-top:14px;overflow:hidden;border-radius:2px}.readout__bar span{display:block;height:100%;background:linear-gradient(90deg,var(--electric),var(--cyan));transform-origin:left;transform:scaleX(.2)}.readout__steps{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);margin-top:8px;letter-spacing:.1em}.stats{margin-top:26px;display:grid;grid-template-columns:repeat(2,minmax(120px,1fr));gap:14px 26px;max-width:360px;text-align:left}.stats div{border-top:1px solid var(--line);padding-top:10px}.stats 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small{font-size:10px;color:var(--muted);letter-spacing:.04em}.tech-label:hover,.tech-label.is-active{background:#0a192d99;box-shadow:inset 0 0 0 1px #62dcff66;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.loader{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:var(--bg);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;transition:opacity .9s ease,visibility .9s}.loader--done{opacity:0;visibility:hidden}.loader__brand{font-family:var(--display);letter-spacing:.5em;font-size:15px;font-weight:600;padding-left:.5em}.loader__brand span{color:var(--muted);margin-left:.8em;font-weight:500}.loader__track{width:180px;height:1px;background:var(--line);overflow:hidden}.loader__bar{height:100%;background:linear-gradient(90deg,var(--solar),var(--cyan));transform-origin:left;transform:scaleX(0)}.fallback{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;background:radial-gradient(circle at 50% 30%,#1a2236 0%,var(--bg) 60%)}.fallback__sun{position:absolute;left:50%;top:26%;width:120px;height:120px;margin-left:-60px;border-radius:50%;background:#fff4da;box-shadow:0 0 120px 40px #ffc87859}.fallback__line{position:absolute;left:50%;top:40%;bottom:0;width:1px;background:linear-gradient(var(--solar),var(--electric),transparent)}.setup{margin:auto;border:1px solid var(--line);border-radius:20px;background:#080c16eb;color:var(--white);width:min(520px,calc(100vw - 32px));-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.setup::backdrop{background:#02030899;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.setup__inner{padding:30px;display:flex;flex-direction:column;gap:20px}.setup h2{font-family:var(--display);font-size:28px;font-weight:600}.setup .eyebrow{margin-bottom:8px}.setup label{display:flex;flex-direction:column;gap:10px;font-size:13px;color:var(--muted)}.setup label b{color:var(--white);font-weight:500;margin-left:6px}.setup 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em{display:none}.beat,.beat--right,.beat--center{left:16px;right:56px;width:auto;margin-left:0;max-width:none;text-align:left;bottom:40px}.beat--center{right:16px;text-align:center}.beat--sun{top:44%;bottom:auto;margin-top:0}.beat--right .readout,.beat--right .stats,.beat--right .body{margin-left:0}.beat:before{content:"";position:absolute;top:-60px;right:-16px;bottom:-40px;left:-16px;z-index:-1;background:linear-gradient(transparent,#02040ac7 45%);pointer-events:none}.beat--sun:before{display:none}.beat h1{font-size:clamp(38px,12vw,64px)}.beat h2{font-size:clamp(32px,10vw,54px)}.readout{width:100%;max-width:280px}.readout__big{font-size:48px}.stats dd{font-size:18px}.cta{flex-direction:column;align-items:stretch}.btn{justify-content:center}.tech-label{font-size:10px}.tech-label small{display:none}}@media (prefers-reduced-motion: reduce){.scroll-cue span{animation:none}.btn,.btn:after,.loader{transition:none}}.beat--hero{bottom:clamp(28px,6vh,64px)}.beat--hero h2{font-size:clamp(34px,4.6vw,72px)}.beat--hero .cta{margin-top:24px}@media (max-width: 820px){.beat--hero{right:52px}}