/* Minimal reset and hacker/cyberpunk theme with frosted glass */
*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Inter, Arial;
  color: #eaeaea;
  background: linear-gradient(135deg, #ff4f9e 0%, #ff2d9e 40%, #d20e7a 100%);
  min-height: 100vh;
  line-height: 1.4;
}

/* Layout: mobile-first, centered hero with frosted glass card; responsive tweaks below */
main {
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
  min-height: calc(100vh - 120px);
}

.image-frame {
  width: min(92vw, 720px);
  border-radius: 16px;
  overflow: hidden;
  background: rgba(0,0,0,.45);
  border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(12px) saturate(1.1);
  -webkit-backdrop-filter: blur(12px) saturate(1.1);
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
}

.image-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  filter: saturate(1.05);
}

/* Footer with featured product CTA; glassy strip */
footer {
  width: 100%;
  padding: 1rem;
  display: grid;
  justify-items: center;
  gap: .5rem;
  background: rgba(0,0,0,.25);
  border-top: 1px solid rgba(255,255,255,.15);
  color: #f4f4f4;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.product-ad {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  padding: .5rem .75rem;
  border-radius: 999px;
  background: rgba(0,0,0,.4);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  max-width: 100%;
}

.product-ad h3 {
  margin: 0;
  font-size: .92rem;
  font-weight: 600;
  letter-spacing: .2px;
}

.product-ad a {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .55rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(135deg, #ff2d8c, #ff4d94);
  border: 1px solid rgba(255,255,255,.6);
  box-shadow: 0 0 12px rgba(255,255,255,.25);
  transition: transform .2s ease;
}
.product-ad a:hover, .product-ad a:focus {
  transform: translateY(-1px);
}
.product-ad a:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}
footer p {
  margin: .25rem 0 0;
  text-align: center;
  font-size: .85rem;
  opacity: .95;
}

/* Large screens: scale image frame and layout for desktop feel */
@media (min-width: 768px) {
  main { padding: 3rem 2rem; min-height: calc(100vh - 160px); }
  .image-frame { width: 60vw; }
  .product-ad { justify-content: flex-start; padding: .75rem 1rem; }
}