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

:root {
  --bg: #1b0f0f;
  --panel: rgba(255, 255, 255, 0.08);
  --panel-2: rgba(255, 255, 255, 0.15);
  --text: #e8d5c8;
  --pink: #ff4da6;
  --accent: #ff6fb5;
  --brown: #2a1a14;
  --glow: rgba(255, 77, 166, 0.6);
  --border: rgba(255, 255, 255, 0.18);
}

html, body { height: 100%; }
body {
  margin: 0;
  padding: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter, Arial;
  color: var(--text);
  background-color: var(--brown);
  /* Pink zigzag background */
  background-image:
    linear-gradient(135deg, rgba(255, 77, 166, 0.22) 25%, transparent 25%),
    linear-gradient(315deg, rgba(255, 77, 166, 0.22) 25%, transparent 25%);
  background-size: 40px 40px;
  background-position: 0 0, 20px 20px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
  position: relative;
}

/* Layout: mobile-first, centered hero */
main {
  display: grid;
  place-items: center;
  padding: 28px 16px;
  min-height: calc(100vh - 140px);
}

/* Frosted glass image frame (hero) */
.image-frame {
  width: min(92vw, 720px);
  aspect-ratio: 16 / 9;
  display: grid;
  place-items: center;
  padding: 14px;
  border-radius: 18px;
  background: rgba(15, 8, 6, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 10px 40px rgba(0,0,0,0.45);
}

.image-frame img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  box-shadow: 0 0 18px rgba(255, 77, 166, 0.5);
}

/* Footer + product ad (CTA) */
footer {
  padding: 20px 16px;
  text-align: center;
  color: #d8c8b4;
  background: rgba(0,0,0,0.25);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.product-ad {
  display: inline-block;
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  margin: 0 auto 8px;
}
.product-ad h3 {
  margin: 0 0 6px;
  font-size: 1rem;
  color: #ffd7e5;
  letter-spacing: .2px;
  text-shadow: 0 0 6px rgba(255, 77, 166, 0.6);
}
.product-ad a { text-decoration: none; }
.product-ad a p {
  display: inline-block;
  margin: 0;
  padding: 10px 14px;
  border-radius: 9px;
  font-weight: 700;
  color: #f9f7f2;
  background: linear-gradient(135deg, #3a1310 0%, #6a2a24 100%);
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15),
              0 6px 14px rgba(0, 0, 0, 0.25);
}
.product-ad a p:hover { filter: brightness(1.05); }

/* Focus styles for accessibility */
a:focus-visible {
  outline: 2px dashed var(--pink);
  outline-offset: 2px;
}

/* Small utility to keep layout crisp on large screens */
@media (min-width: 768px) {
  main { padding: 48px 0; }
  .image-frame { width: min(60rem, 62vw); }
  footer { padding: 28px 16px; }
  .product-ad { margin-top: 8px; }
}