/* Global reset and simple variables for a cyberpunk glow */
:root{
  --orange: #ff8a00;
  --orange-dark: #ff6a00;
  --bg1: rgba(0, 170, 255, 0.28);
  --bg2: rgba(0, 90, 200, 0.35);
  --glass: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.18);
  --text: #e9f2ff;
}

*,
*::before,
*::after { box-sizing: border-box; }

html, body { height: 100%; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto;
  color: var(--text);
  /* blue radial gradient background with neon orange accents for hacker vibe */
  background:
    radial-gradient(circle at 20% 0%, rgba(0, 170, 255, 0.28) 0%, rgba(0,0,0,0) 40%),
    radial-gradient(circle at 85% 15%, rgba(0, 90, 200, 0.32) 0%, rgba(0,0,0,0) 40%),
    #0b1020;
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main {
  display: grid;
  place-items: center;
  padding: 20px 16px;
  min-height: calc(100vh - 180px);
}

.image-frame {
  width: min(92vw, 860px);
  border-radius: 16px;
  overflow: hidden;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
  backdrop-filter: saturate(110%) blur(8px);
  -webkit-backdrop-filter: saturate(110%) blur(8px);
  padding: 2px;
}

.image-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0;
}

footer {
  margin-top: 8px;
  padding: 14px 16px;
  display: grid;
  justify-items: center;
  gap: 12px;
  background: rgba(6,12,28,0.65);
  border-top: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.product-ad {
  width: min(92vw, 860px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  box-shadow: inset 0 0 0 rgba(0,0,0,0);
}

.product-ad h3 {
  margin: 0;
  font-size: 1rem;
  color: #ffd18a;
  letter-spacing: .2px;
}

.product-ad a {
  text-decoration: none;
  display: inline-block;
}
.product-ad a p {
  margin: 0;
  padding: 12px 16px;
  border-radius: 10px;
  color: #111;
  font-weight: 700;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  color: #fff;
  box-shadow: 0 6px 16px rgba(255,140,0,.6);
}
.product-ad a:hover p {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(255,140,0,.8);
}
.product-ad a:focus-visible, a:focus-visible {
  outline: 2px solid #4de3ff;
  outline-offset: 2px;
  border-radius: 8px;
}

/* Dedicated CTA button style (optional extra) */
button.cta {
  appearance: none;
  border: 0;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 700;
  color: #041018;
  background: linear-gradient(135deg, #ff8a00, #ff4d00);
  box-shadow: 0 6px 18px rgba(255, 140, 0, .6);
  cursor: pointer;
}
button.cta:hover { transform: translateY(-1px); }
button.cta:focus-visible { outline: 2px solid #4de3ff; outline-offset: 2px; }

/* Responsive tweaks (mobile-first) */
@media (min-width: 720px) {
  main { padding: 28px 0; }
  footer { padding: 20px 0; }
}
@media (min-width: 1024px) {
  footer { grid-template-columns: 1fr auto; gap: 0.5rem; align-items: center; }
  .product-ad { justify-content: space-between; }
}