html { color-scheme: dark; }
body.theme-j15 {
  --night: #083344; --panel: #083344; --bone: #cffafe; --mute: #22d3ee; --gold: #22d3ee; --cta: #0891b2;
  background: #083344; color: #cffafe; font-family: ui-sans-serif, system-ui, sans-serif;
}
body.theme-j15 .top { background: #083344; border-bottom: 2px solid #22d3ee; }
body.theme-j15 .offer-bar { background: #0891b2; border: 0; color: #fff; }
body.theme-j15 .offer-bar p { color: #fff; }
body.theme-j15 .cta { background: #0891b2; border-radius: 2px; }
body.theme-j15 .nav a[aria-current="page"] { background: #22d3ee; color: #083344; }
body.theme-j15 .facts dd { color: #22d3ee; }
body.theme-j15 .jump a { color: #22d3ee; }
body.theme-j15 .page-head h1 { font-size: clamp(1.6rem, 4vw, 2.6rem); }
body.theme-j15 .hero-art img { border: 2px solid #22d3ee; }

@media (min-width: 880px) {
  body.theme-j15 .layout { grid-template-columns: 1fr; }
  body.theme-j15 .stub { position: static; display: grid; grid-template-columns: 1fr auto; align-items: center; }
}