:root{color-scheme:dark;font-family:system-ui,sans-serif;background:#101d1b;color:#f2f8f5}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 75% 45%,#254b41 0,transparent 58%),#101d1b}main{max-width:1080px;margin:auto;min-height:100dvh;display:grid;grid-template-columns:minmax(0,1fr) 462px;gap:64px;align-items:center;padding:28px}.intro{max-width:440px}.back{color:#bdd5ca;text-decoration:none;font-size:14px}.eyebrow{color:#edba68;font-size:11px;letter-spacing:.14em;margin:40px 0 14px}h1{font-size:clamp(32px,4.2vw,55px);line-height:1.08;letter-spacing:-.04em;margin:0 0 22px}.lead{font-size:18px;line-height:1.6;color:#d0e3da}ul{padding-left:20px;line-height:2;color:#bdd5ca}.limits{font-size:14px;line-height:1.6;color:#a9c5b8}.complete{display:inline-block;color:#102a20;background:#edba68;border-radius:12px;padding:14px 20px;text-decoration:none;font-weight:700;margin-top:8px}.privacy{font-size:12px;line-height:1.65;color:#91b1a1;margin-top:26px}.device{width:100%;height:min(900px,calc(100dvh - 56px));min-height:540px;background:#173f3a;border:1px solid #426c5b;border-radius:24px;overflow:hidden;box-shadow:0 25px 70px #0006;display:flex;flex-direction:column}.device-label{display:flex;justify-content:space-between;padding:11px 15px;gap:8px;font-size:10px;letter-spacing:.08em;color:#d0eadf;flex:none}iframe{width:100%;height:100%;min-height:0;border:0;background:#f3f8f6;color-scheme:light}@media(max-width:800px){main{display:block;padding:0}.intro{max-width:none;padding:20px}.intro .eyebrow,.intro h1,.intro .lead,.intro ul,.intro .limits,.intro .privacy{display:none}.intro{display:flex;justify-content:space-between;align-items:center;gap:12px}.complete{font-size:12px;padding:10px;margin:0}.device{height:calc(100dvh - 78px);min-height:420px;max-width:462px;margin:auto;border-radius:18px 18px 0 0}.device-label{padding:8px 12px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}
@media(max-width:800px){.intro{height:78px;padding:12px}.intro .back{font-size:12px;white-space:nowrap}.intro .complete{font-size:11px;line-height:1.35;max-width:180px}.device{height:calc(100dvh - 78px)}}
.store-links{display:inline-flex;flex-direction:column}.ios{font-size:12px;color:#bdd5ca;margin:8px 0 0}.mobile-info{display:none}@media(max-width:800px){main{display:flex;flex-direction:column;gap:0;height:100dvh;min-height:560px}.intro{width:100%;height:auto;flex:none;flex-wrap:wrap;padding:10px 12px;gap:8px 12px}.intro .complete{max-width:174px}.ios{font-size:10px;margin:4px 0 0;text-align:right}.mobile-info{display:block;width:100%;font-size:11px;color:#d0e3da;line-height:1.5}.mobile-info summary{cursor:pointer;min-height:24px;padding:4px 0}.mobile-info p{margin:6px 0}.device{height:auto;flex:1;min-height:420px}.device-label{padding:8px 12px}}
.device-label{align-items:center;padding:6px 10px 6px 15px}#demo-fullscreen{font:600 12px/1.2 system-ui,sans-serif;color:#e1fff1;background:#28564a;border:1px solid #6a9d87;border-radius:8px;min-height:44px;padding:8px 12px;cursor:pointer;flex:none}#demo-fullscreen:hover{background:#346c5c}#demo-fullscreen:focus-visible{outline:2px solid #edba68;outline-offset:2px}#demo-fullscreen[hidden]{display:none}.demo-expanded,.demo-expanded body{width:100%;height:100%;overflow:hidden}.demo-expanded main{display:flex;width:100%;max-width:none;height:100dvh;min-height:0;margin:0;padding:0;gap:0}.demo-expanded .intro{display:none}.demo-expanded .device{width:100%;max-width:none;height:100%;min-height:0;flex:1;margin:0;border:0;border-radius:0;box-shadow:none}.demo-expanded .device-label{justify-content:flex-end;padding:4px max(8px,env(safe-area-inset-right)) 4px max(8px,env(safe-area-inset-left))}.demo-expanded .device-label>span{display:none}.demo-expanded iframe{flex:1;height:0}

/* The outer shell must leave the same usable space as the native app, also
   on landscape phones and low-height Windows windows. */
.back{display:inline-flex;align-items:center;min-height:44px}
.complete{min-height:44px;display:inline-flex;align-items:center}
.mobile-info summary{min-height:44px;display:list-item;padding:12px 0}
.back:focus-visible,.complete:focus-visible,.mobile-info summary:focus-visible{outline:2px solid #edba68;outline-offset:4px}
@media(max-height:600px){
  main{display:flex;flex-direction:column;gap:0;padding:0;max-width:none;height:100dvh;min-height:0}
  .intro{display:flex;justify-content:space-between;align-items:center;width:100%;max-width:none;flex:none;padding:4px 12px;gap:8px;height:auto;flex-wrap:nowrap}
  .intro .eyebrow,.intro h1,.intro .lead,.intro ul,.intro .limits,.intro .privacy,.intro .mobile-info{display:none}
  .intro .back{font-size:12px;white-space:nowrap}
  .intro .complete{font-size:11px;padding:8px 12px;margin:0;max-width:none}
  .store-links{flex-direction:row;align-items:center;gap:12px}
  .ios{font-size:10px;margin:0}
  .device{flex:1;height:auto;min-height:0;max-width:none;border:0;border-radius:0;margin:0;box-shadow:none}
  .device-label{padding:2px 10px}
  iframe{flex:1;height:0}
}
@media(max-height:600px) and (max-width:450px){.ios{display:none}}