:root {
  color-scheme: dark;
  --ink: #fff1c9;
  --muted: #aabbb7;
  --deep: #020b19;
  --navy: #031f3c;
  --line: rgba(245, 223, 170, .2);
  --blue: #087aa5;
  --teal: #00a6a6;
  --seafoam: #86c9ba;
  --cream: #f5dfaa;
  --orange: #ff6637;
  --red: #ff321b;
  font-family: ui-rounded, "SF Pro Rounded", "Avenir Next", system-ui, sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--deep); }
body {
  min-height: 100%; margin: 0; color: var(--ink); overflow-x: hidden;
  background:
    radial-gradient(ellipse at 68% 7%, rgba(8,122,165,.32), transparent 40rem),
    radial-gradient(circle at 8% 82%, rgba(0,166,166,.12), transparent 26rem),
    radial-gradient(circle at 92% 76%, rgba(255,50,27,.08), transparent 24rem),
    var(--deep);
}
body::after { content: ""; position: fixed; inset: -12%; pointer-events: none; box-shadow: inset 0 0 10rem 3rem rgba(0,0,0,.76); }
.crt-overlay { position: fixed; z-index: 9; inset: 0; pointer-events: none; opacity: .2; background: repeating-linear-gradient(to bottom, rgba(255,255,255,.03) 0, rgba(255,255,255,.03) 1px, rgba(0,0,0,.05) 1px, rgba(0,0,0,.05) 4px), linear-gradient(90deg, rgba(255,50,27,.016), rgba(0,166,166,.012), rgba(8,122,165,.016)); mix-blend-mode: screen; }
a { color: inherit; }
.landing-shell { position: relative; z-index: 1; width: min(76rem, 100%); min-height: 100svh; margin: 0 auto; padding: max(1.2rem, env(safe-area-inset-top)) clamp(1rem, 4vw, 3rem) max(1.25rem, env(safe-area-inset-bottom)); }
.landing-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .7rem; color: var(--ink); font-size: .85rem; font-weight: 880; letter-spacing: .2em; text-decoration: none; text-shadow: -1px 0 rgba(0,166,166,.5), 1px 0 rgba(255,50,27,.4); }
.brand-mark { width: 2rem; height: 2rem; flex: 0 0 auto; border: 2px solid var(--cream); border-radius: .58rem; background: linear-gradient(135deg, var(--blue) 0 24%, var(--teal) 24% 42%, var(--cream) 42% 58%, var(--orange) 58% 76%, var(--red) 76%); box-shadow: 0 0 1.2rem rgba(0,166,166,.28); }
.preview-link { padding: .65rem .9rem; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: rgba(3,31,60,.5); font-size: .72rem; font-weight: 800; text-decoration: none; }
.preview-link:hover, .preview-link:focus-visible { color: var(--deep); background: var(--cream); }
.hero { display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(20rem, .98fr); align-items: center; gap: clamp(2.4rem, 7vw, 7rem); min-height: min(72rem, calc(100svh - 8rem)); padding: clamp(4.5rem, 11vh, 8rem) 0; }
.eyebrow { margin: 0 0 1rem; color: var(--seafoam); font-size: clamp(.73rem, 1.2vw, .88rem); font-weight: 850; letter-spacing: .16em; text-transform: uppercase; text-shadow: -1px 0 rgba(255,50,27,.32), 0 0 .7rem rgba(0,166,166,.3); }
h1 { max-width: 10ch; margin: 0; font-size: clamp(3.6rem, 9vw, 7.8rem); font-weight: 650; line-height: .88; letter-spacing: -.075em; text-shadow: -2px 0 rgba(0,166,166,.42), 2px 0 rgba(255,50,27,.35), 0 0 2.2rem rgba(245,223,170,.12); }
.intro { max-width: 37rem; margin: 1.8rem 0 0; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.35rem); line-height: 1.55; }
.store-badge { display: inline-flex; align-items: center; gap: .75rem; min-width: 13rem; margin-top: 2rem; padding: .72rem 1.05rem; border: 1px solid rgba(245,223,170,.38); border-radius: .85rem; background: rgba(2,11,25,.72); box-shadow: 0 .75rem 2rem rgba(0,0,0,.24), inset 0 1px rgba(255,255,255,.06); }
.store-badge svg { width: 1.9rem; fill: var(--ink); }
.store-badge span { display: grid; font-size: 1.08rem; font-weight: 780; line-height: 1.05; }
.store-badge small { font-size: .63rem; font-weight: 620; letter-spacing: .02em; }
.availability { margin: .8rem 0 0; color: var(--seafoam); font-size: .75rem; letter-spacing: .04em; }
.instrument-preview { position: relative; display: grid; min-height: clamp(29rem, 62vw, 39rem); place-items: center; overflow: hidden; isolation: isolate; border: 1px solid rgba(134,201,186,.18); border-radius: clamp(2.2rem, 5vw, 4.2rem); background: linear-gradient(155deg, rgba(8,122,165,.12), rgba(2,11,25,.56) 52%, rgba(255,50,27,.045)); box-shadow: inset 0 1px rgba(255,255,255,.05), inset 0 0 5rem rgba(0,0,0,.35), 0 2.5rem 6rem rgba(0,0,0,.32); }
.preview-glow { position: absolute; z-index: -2; width: 85%; aspect-ratio: 1; border: 1px solid rgba(134,201,186,.11); border-radius: 50%; box-shadow: 0 0 6rem rgba(0,166,166,.12), inset 0 0 6rem rgba(8,122,165,.08); }
.preview-note { position: absolute; top: 12%; display: flex; align-items: end; font-size: clamp(6rem, 15vw, 9rem); font-weight: 250; line-height: 1; letter-spacing: -.09em; text-shadow: -2px 0 rgba(0,166,166,.55), 2px 0 rgba(255,50,27,.45), 0 0 2rem rgba(245,223,170,.24); }
.preview-note small { margin: 0 0 .07em .08em; color: var(--muted); font-size: .3em; letter-spacing: 0; }
.instrument-preview > p { position: absolute; top: 37%; margin: 0; color: var(--muted); font-size: clamp(1.1rem, 3vw, 1.45rem); }
.signal-line { position: absolute; top: 48%; left: 0; width: 100%; height: 4px; background: linear-gradient(90deg, var(--teal), var(--seafoam), var(--cream), var(--orange), var(--red)); box-shadow: 0 0 1rem rgba(134,201,186,.25); transform: skewY(.5deg); }
.signal-line span { position: absolute; right: 8%; top: -4.8rem; width: 4px; height: 5rem; border-radius: 999px; background: inherit; }
.motion-orbit { position: absolute; bottom: 10%; display: grid; width: 44%; aspect-ratio: 1; place-items: center; border: 1px solid rgba(245,223,170,.22); border-radius: 50%; box-shadow: 0 0 3rem rgba(0,166,166,.08); }
.motion-orbit::before { content: ""; position: absolute; inset: 15%; border: 1px solid rgba(134,201,186,.15); border-radius: 50%; }
.play-orb { width: 4.2rem; height: 4.2rem; border: .42rem solid var(--cream); border-radius: 1.35rem; background: linear-gradient(145deg, var(--orange), var(--red)); box-shadow: 0 0 2rem rgba(255,102,55,.28), inset 0 1px rgba(255,255,255,.2); }
.preview-caption { position: absolute; bottom: 4%; color: var(--cream); font-size: .68rem; font-weight: 850; letter-spacing: .16em; }
.feature-strip { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid var(--line); }
.feature-strip article { min-width: 0; padding: clamp(1.3rem, 3vw, 2rem); }
.feature-strip article + article { border-left: 1px solid var(--line); }
.feature-strip span { color: var(--seafoam); font-size: .68rem; font-weight: 850; letter-spacing: .12em; }
.feature-strip h2 { margin: .55rem 0 .25rem; font-size: 1.05rem; }
.feature-strip p { margin: 0; color: var(--muted); font-size: .82rem; line-height: 1.45; }
footer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-top: 1.3rem; color: var(--muted); font-size: .72rem; }
footer nav { display: flex; gap: 1rem; }
footer a { text-decoration: none; }
footer a:hover, footer a:focus-visible { color: var(--cream); }

@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; min-height: auto; padding: 4.5rem 0 3rem; }
  .hero-copy { text-align: center; }
  h1, .intro { margin-inline: auto; }
  .instrument-preview { width: min(100%, 29rem); min-height: 34rem; margin: 0 auto; }
  .feature-strip { grid-template-columns: 1fr; }
  .feature-strip article + article { border-top: 1px solid var(--line); border-left: 0; }
}

@media (max-width: 480px) {
  .landing-shell { padding-inline: .9rem; }
  .brand { font-size: .76rem; }
  .preview-link { padding: .55rem .7rem; font-size: .65rem; }
  .instrument-preview { min-height: 29rem; }
  footer { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }