:root{
  --bg1: #0a0b1a;
  --bg2: #0b1140;
  --indigo-waves: rgba(111, 0, 255, .25);
  --pink1: #ff4d8f;
  --pink2: #c700ff;
  --text: #e8e8f0;
  --muted: #94a3b8;
}
*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  padding: 0;
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Inter, Arial;
  background: var(--bg1);
  background-image:
    radial-gradient(circle at 20% 0%, rgba(128,0,255,.25) 0 15%, transparent 16%),
    radial-gradient(circle at 80% 15%, rgba(255,0,170,.25) 0 20%, transparent 21%),
    linear-gradient(135deg, rgba(2,0,36,.7) 0%, rgba(0,0,0,.0) 60%),
    linear-gradient(#0a0f2a, #0a0f2a 60%, #0a0f2a);
  background-size: 60px 60px, 60px 60px, auto, auto;
  background-position: 0 0, 0 0, 0 0, 0 0;
  min-height: 100vh;
  display: grid;
  grid-template-rows: 1fr auto;
  overflow-x: hidden;
}
main {
  display: grid;
  place-items: center;
  padding: 1.25rem;
}
.image-frame {
  width: min(92%, 760px);
  padding: 1.25rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
}
.image-frame img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}
footer {
  padding: 1.5rem;
  text-align: center;
  color: var(--muted);
}
.product-ad {
  display: inline-block;
  padding: .65rem .9rem;
  border-radius: 12px;
  margin-bottom: .6rem;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}
.product-ad h3 {
  font-size: 0.95rem;
  margin: 0 0 .4rem;
  color: #e9d3ff;
}
.product-ad a { text-decoration: none; }
.product-ad a p {
  display: inline-block;
  padding: .4rem .9rem;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--pink1), var(--pink2));
  color: #fff;
  font-weight: 700;
  box-shadow: 0 0 12px rgba(255,0,180,.8);
}
footer p {
  margin: .4rem 0 0;
  color: #94a3b8;
  font-size: .9rem;
}
a, button { color: inherit; text-decoration: none; outline: none; }
a:focus-visible, button:focus-visible {
  outline: 3px solid #7c3aed;
  outline-offset: 2px;
  border-radius: 6px;
}
@media (min-width: 768px) {
  main { padding: 2rem; }
  .image-frame { padding: 1.75rem; }
  .product-ad h3 { font-size: 1.03rem; }
}