:root{color-scheme:dark;--bg:#090f1d;--panel:#101a2b;--text:#f1f3fc;--muted:#b4bed2;--purple:#c35aff;--teal:#48dec4;--line:#ffffff1b}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,a,summary{touch-action:manipulation}a:focus-visible,summary:focus-visible{outline:3px solid var(--teal);outline-offset:5px;border-radius:5px}img{max-width:100%;height:auto;display:block}.wrap{max-width:1180px;margin:auto;padding-left:32px;padding-right:32px}.purple{color:var(--purple)}.skip{position:fixed;top:-80px;left:12px;background:var(--teal);color:#091322;z-index:99;padding:12px}.skip:focus{top:12px}header{position:sticky;top:0;z-index:10;background:#090f1df0;backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:24px;font-weight:800;letter-spacing:-1px}.nav nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:600}.nav nav>a:hover{color:var(--purple)}.nav-download{padding:10px 18px;border:1px solid #c35aff66;border-radius:9px}.hero{position:relative;overflow:hidden;min-height:680px;display:flex;align-items:center;background:#0c1026}.hero-art{position:absolute;inset:0;background:linear-gradient(90deg,#0b1024 0%,#0b1024ed 24%,#0b102470 53%,#0b102422 100%),url('/assets/rhythm_hero.webp') right center/auto 100% no-repeat}.hero-content{position:relative;width:100%;padding-top:72px;padding-bottom:72px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:2.2px;color:#c6c9e0;margin:0 0 22px;display:flex;align-items:center;gap:10px}.dot{width:7px;height:7px;display:inline-block;background:var(--teal);border-radius:100%;box-shadow:0 0 16px var(--teal)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(52px,6vw,82px);letter-spacing:-4px;line-height:1.03;font-weight:800;margin-bottom:24px}h2{font-size:clamp(34px,4vw,52px);letter-spacing:-2px;line-height:1.13;margin-bottom:22px}h3{font-size:24px;letter-spacing:-.6px;line-height:1.3}.lead{font-size:23px;line-height:1.5;color:#e1e2f0;margin-bottom:18px}.hero-detail{max-width:450px;font-size:16px;color:var(--muted)}.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:30px 0 18px}.button{display:inline-flex;justify-content:space-between;align-items:center;gap:22px;padding:15px 22px;border-radius:10px;font-size:14px;font-weight:750;min-height:52px;transition:transform .15s,background .15s}.button:hover{transform:translateY(-2px)}.primary{background:var(--purple);color:#190c25;box-shadow:0 4px 30px #9c30dd22}.primary:hover{background:#d485ff}.secondary{border:1px solid #6c7793;background:#101a2bdb}.secondary:hover{background:#1b2942}.fine{font-size:12px;color:#a7b2c9;line-height:1.7}.ribbon{display:flex;justify-content:space-between;padding-top:26px;padding-bottom:26px;border-bottom:1px solid var(--line);color:#d0d5e5;font-size:14px}.ribbon b{font-size:11px;color:var(--purple);margin-right:12px}.section{padding-top:92px;padding-bottom:92px}.section-heading{max-width:670px;margin-bottom:40px}.section-heading>p:not(.eyebrow),.screen-copy>p:not(.eyebrow){color:var(--muted);max-width:580px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}.features article{border-top:1px solid #c35aff55;padding-top:22px}.feature-number{font-size:10px;letter-spacing:2px;color:var(--purple);display:block;margin-bottom:18px}.features p{color:var(--muted);font-size:15px}.screens{background:linear-gradient(120deg,#10172b,#0e1424);border-block:1px solid var(--line)}.screen-layout{display:grid;grid-template-columns:1fr 1.6fr;align-items:center;gap:64px}.screen-copy .fine{font-size:12px}.phone{display:none}.tv{margin:0}.tv img{border:1px solid #48506d;border-radius:12px;box-shadow:0 30px 60px #0006}.tv figcaption,.phone figcaption{font-size:11px;color:var(--muted);margin-top:12px}.downloads{display:grid;grid-template-columns:1fr 1fr;gap:24px}.download-card{padding:36px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,#172137,#101726)}.download-card:first-child{border-color:#c35aff66}.tag{display:inline-block;font-size:10px;letter-spacing:2px;font-weight:800;color:var(--purple);margin-bottom:28px}.tag.teal{color:var(--teal)}.download-card>p{color:var(--muted);font-size:14px}.release-meta{font-size:12px!important}.download-card .button{width:100%;margin:14px 0 20px}.download-card details{font-size:13px}.download-card ul{padding-left:18px;color:var(--muted)}summary{cursor:pointer;font-weight:600;padding:12px 0}li+li{margin-top:8px}.notice{padding:20px 24px;border-left:3px solid var(--purple);background:#c35aff0a;color:var(--muted);font-size:13px;line-height:1.8;margin-top:26px}.notice strong{color:var(--text);display:block;margin-bottom:6px}.setup{background:#111a2a}.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin:0 0 30px}.steps>li{margin:0;display:flex;align-items:flex-start;gap:18px}.steps>li>span{font-size:13px;color:var(--teal);font-weight:800;line-height:2.3}.steps h3{font-size:20px;margin-bottom:12px}.steps p{font-size:14px;color:var(--muted)}.steps a,.faq a{color:var(--purple);text-decoration:underline;text-underline-offset:3px}.help{display:grid;grid-template-columns:1fr 1.4fr;gap:70px}.faq details{border-bottom:1px solid var(--line);padding:7px 0}.faq p{font-size:14px;color:var(--muted);padding-top:10px}.faq summary{font-size:15px}footer{border-top:1px solid var(--line);padding-top:34px!important;padding-bottom:34px!important;display:flex;align-items:center;gap:28px;flex-wrap:wrap;font-size:12px;color:var(--muted)}footer>.brand{font-size:20px;color:var(--text)}footer>div{margin-left:auto;display:flex;gap:24px}footer>.fine{width:100%;margin-bottom:0}.legal{max-width:850px;padding-top:60px;padding-bottom:90px}.legal h1{font-size:clamp(36px,5vw,58px);letter-spacing:-2px;line-height:1.15;margin-bottom:42px}.legal h2{font-size:23px;letter-spacing:-.5px;margin-top:34px;margin-bottom:12px}.legal p{color:var(--muted);font-size:16px}.legal .eyebrow{font-size:10px;margin-top:35px}.back{font-size:13px;color:var(--purple)}
@media(min-width:1400px){.hero-art{background-size:auto,auto 120%}}@media(max-width:900px){.wrap{padding-inline:24px}.nav nav{gap:18px}.screen-layout{grid-template-columns:1fr;gap:34px}.screen-copy{max-width:700px}.features{gap:24px}.help{gap:35px;grid-template-columns:1fr 1.4fr}.steps{grid-template-columns:1fr;gap:24px}.section{padding-block:65px}.hero-art{opacity:.8;background-position:center,right center}.hero-content{padding-block:70px}.hero{min-height:650px}.download-card{padding:28px}}
@media(max-width:600px){html{scroll-padding-top:80px}.wrap{padding-inline:20px}.nav{min-height:72px;gap:12px}.brand{font-size:21px}.brand img{width:32px;height:32px}.nav nav{gap:12px;font-size:12px}.nav nav>a:not(.nav-download){display:none}.nav-download{padding:8px 12px}.hero{min-height:660px;align-items:flex-start}.hero-art{background:linear-gradient(0deg,#0b1024 5%,#0b1024b0 60%,#0b1024aa 100%),url('/assets/rhythm_hero.webp') 65% top/auto 440px no-repeat}.hero-content{padding-top:76px;padding-bottom:55px}h1{font-size:55px;letter-spacing:-2.8px}.hero-detail{max-width:310px;font-size:15px}.lead{font-size:20px}.eyebrow{font-size:9px;letter-spacing:1.8px}.actions{gap:10px}.button{padding:14px 17px;gap:12px;font-size:13px}.ribbon{gap:8px;font-size:11px;padding-block:20px}.ribbon b{display:block;margin-right:0;margin-bottom:4px}.features,.downloads,.help{grid-template-columns:1fr}.features{gap:24px}.download-card{padding:26px}.section{padding-block:55px}.section-heading{margin-bottom:30px}.screen-layout{gap:32px}.phone{display:block;margin:25px 0 0;width:150px}.phone img{border:1px solid #555a72;border-radius:13px}.help{gap:24px}.notice{padding:17px 19px}.legal{padding-top:40px}.legal p{font-size:15px}footer{gap:18px}footer>span{display:none}footer>div{gap:15px}.legal h1{font-size:39px}h2{font-size:36px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}

/* Mobile-only public release. */
.screen-layout{grid-template-columns:1.4fr 1fr}.phone{display:block;margin:0 auto;width:260px}.phone img{border:1px solid #555a72;border-radius:16px;box-shadow:0 25px 50px #0006}.downloads{grid-template-columns:1fr;max-width:640px}@media(max-width:600px){.screen-layout{grid-template-columns:1fr}.phone{width:220px}}