/* Cyberpunk landing page – single stylesheet (mobile-first) */

:root {
  --bg: #06131d;
  --fg: #e6fbff;
  --card: rgba(255, 255, 255, 0.08);
  --card-border: rgba(255, 255, 255, 0.25);
  --orange: #ff7a18;
  --orange-dark: #e56e0a;
  --cyan: #00e5ff;
}

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

html, body { height: 100%; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  color: var(--fg);
  background: var(--bg);
  overflow-x: hidden;
  position: relative;
}

/* Cyan geometric background shapes (soft, accessible) */
body::before,
body::after {
  content: "";
  position: fixed;
  z-index: 0;
  pointer-events: none;
  filter: saturate(1.2);
}
body::before {
  width: 42vmin; height: 42vmin;
  top: -20vmin; right: -20vmin;
  background: rgba(0, 229, 255, 0.28);
  clip-path: polygon(0 60%, 40% 0, 100% 10%, 80% 100%);
  transform: rotate(25deg);
  filter: blur(6px);
}
body::after {
  width: 48vmin; height: 48vmin;
  bottom: -20vmin; left: -20vmin;
  background: rgba(0, 230, 255, 0.25);
  clip-path: polygon(0 0, 60% 0, 100% 40%, 0 100%);
  transform: rotate(-18deg);
  filter: blur(8px);
}

/* Layout and frosted-glass hero around the image-frame */
main { position: relative; z-index: 1; padding: 2rem 1rem 1.5rem; display: block; }

.image-frame {
  width: min(92%, 680px);
  margin: 2rem auto;
  padding: 1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08); /* frosted glass look */
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px) saturate(1.2);
  -webkit-backdrop-filter: blur(8px) saturate(1.2);
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}

.image-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
}

/* Footer with a prominent CTA-style ad block */
footer {
  text-align: center;
  padding: 1rem 1rem 2rem;
  color: #c9f0ff;
  z-index: 1;
  position: relative;
}

.product-ad {
  display: inline-block;
  padding: .6rem .9rem;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(0, 255, 255, 0.35);
  margin-top: .75rem;
}

.product-ad h3 {
  font-size: .92rem;
  margin: 0 0 .25rem;
  color: #aaf;
}

.product-ad a {
  display: inline-block;
  padding: .6rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  background: linear-gradient(135deg, var(--orange) 0%, #ffbd59 100%);
  color: #04131a;
  font-weight: 800;
  letter-spacing: .2px;
}
.product-ad a:hover { transform: translateY(-1px); }

/* Focus states for accessibility */
a:focus-visible,
.product-ad a:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 2px;
}

/* Basic link base color (for any anchors) */
a { color: #b3eaff; text-decoration: none; }

/* Small helpers to ensure good typography */
h3, p { margin: 0; }

/* Responsive tweaks (mobile-first, scale up gracefully) */
@media (min-width: 600px) {
  main { padding-top: 3rem; }
  .image-frame { width: min(700px, 80%); }
}

@media (min-width: 1024px) {
  .image-frame { width: 60%; margin: 3rem auto; }
  footer { padding: 1.25rem 0; }
}