/* Reset and base styles (light reset) */
* { box-sizing: border-box; }
html, body { height: 100%; }
:root {
  --bg: #0a0b0f;
  --bg2: #14171d;
  --text: #e9e9ee;
  --muted: #b8b8c2;
  --card: rgba(20, 20, 20, 0.62);
  --card-edge: rgba(255, 255, 255, 0.22);
  --glass: rgba(255, 255, 255, 0.08);
  --glass-strong: rgba(255, 255, 255, 0.14);
  --accent: #ff2ea6;
  --shadow: 0 8px 22px rgba(0,0,0,.5);
}
* { margin: 0; padding: 0; }
body {
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto;
  color: var(--text);
  background: var(--bg);
  background-image:
    repeating-linear-gradient(135deg, rgba(255,0,140,.18) 0 6px, transparent 6px 12px),
    linear-gradient(to bottom, #0a0b0f 0%, #0a0b0f 60%, #0a0b0f 100%);
  background-blend-mode: overlay;
  min-height: 100vh;
}

/* Layout: mobile-first hero with frosted glass image frame and hacker vibe */
main {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1rem;
  min-height: calc(100vh - 140px);
}

.image-frame {
  position: relative;
  width: min(92vw, 860px);
  aspect-ratio: 16 / 9;
  border-radius: 20px;
  overflow: hidden;
  background: rgba(10,10,12,.6);
  border: 1px solid rgba(255,255,255,.25);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.04), var(--shadow);
  backdrop-filter: saturate(1.2) blur(2px);
  -webkit-backdrop-filter: saturate(1.2) blur(2px);
  isolation: isolate;
}
.image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(1.05) contrast(0.98);
}
.image-frame::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(135deg, rgba(255,0,140,.12) 25%, transparent 25%),
    linear-gradient(-135deg, rgba(255,0,140,.12) 25%, transparent 25%);
  background-size: 16px 16px;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.image-frame::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(255,0,140,.15), transparent 40%),
              radial-gradient(circle at 70% 100%, rgba(255,0,140,.15), transparent 40%);
  mix-blend-mode: screen;
  pointer-events: none;
  opacity: 0.75;
}

/* Footer with a prominent CTA styled as frosted glass / glassy card */
footer {
  padding: 1.75rem 1rem;
  text-align: center;
  color: var(--muted);
}

.product-ad {
  display: inline-block;
  text-align: left;
  padding: 0.75rem;
  margin: 0 auto 1rem;
  width: fit-content;
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: 12px;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.product-ad h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
}
.product-ad a {
  text-decoration: none;
}
.product-ad p {
  margin: 0;
  padding: 0.55rem 1rem;
  border-radius: 10px;
  color: #fff;
  background: linear-gradient(135deg, #ff2ea6 0%, #d4008c 70%);
  font-weight: 700;
  letter-spacing: .2px;
  display: inline-block;
}
.product-ad a:focus-visible, .product-ad p:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}
.product-ad p:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgba(0,0,0,.3);
}
a { color: inherit; }

/* Subtle overall rhythm for the tiny page to feel cyberpunk/hacker */
@media (min-width: 640px) {
  main { padding: 4rem 2rem; }
  .image-frame { width: 68%; }
}
@media (min-width: 1024px) {
  main { padding: 6rem 0; }
  .image-frame { width: 860px; }
  footer { padding: 2rem 0 3rem; }
}