:root {
  --bg: #0a0a12;
  --bg-2: #1a0f4a;
  --text: #e9e6ff;
  --muted: #a9a0c8;
  --accent: #ff8a2a;
  --accent-2: #4c6aff;
  --surface: rgba(24, 18, 40, 0.34);
  --surface-2: rgba(18, 14, 38, 0.28);
  --border: rgba(255, 255, 255, 0.28);
  --focus: 0 0 0 3px rgba(255, 140, 60, 0.75);
  --shadow: 0 6px 20px rgba(0,0,0,.25);
}

html, body, header, nav, main, article, footer, aside {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter, Arial, "Noto Sans", "Liberation Sans";
  color: var(--text);
  /* Layered background: gradient + orange grid + subtle scanlines (pure CSS) */
  background:
    linear-gradient(135deg, rgba(10,6,20,.96), rgba(12,6,40,.95) 60%),
    repeating-linear-gradient(to right, rgba(255,138,42,.18) 0 1px, transparent 1px 40px),
    repeating-linear-gradient(to bottom, rgba(255,138,42,.18) 0 1px, transparent 1px 40px);
  background-blend-mode: normal;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

@media (prefers-color-scheme: light) {
  html, body {
    background:
      linear-gradient(135deg, #f7f6ff, #eef0ff 60%),
      repeating-linear-gradient(to right, rgba(255,140,0,.08) 0 1px, transparent 1px 40px),
      repeating-linear-gradient(to bottom, rgba(255,140,0,.08) 0 1px, transparent 1px 40px);
    color: #111;
  }
  :root {
    --bg: #f7f7fb;
    --bg-2: #e9e6ff;
    --text: #111;
    --muted: #555;
    --surface: rgba(255,255,255,.92);
    --surface-2: rgba(255,255,255,.8);
    --border: rgba(0,0,0,.08);
  }
}

* { box-sizing: border-box; }

.container {
  width: min(1120px, 92vw);
  margin-inline: auto;
  padding: 0 1rem;
}

header {
  text-align: center;
  padding: 2rem 0 1rem;
}

header h1 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw + 1rem, 2.8rem);
  line-height: 1.15;
  letter-spacing: .2px;
  color: var(--text);
  text-shadow: 0 1px 0 rgba(0,0,0,.25);
}

main {
  display: block;
  padding: 0 0 2rem;
}

article {
  display: block;
  margin: 0 auto;
  max-width: clamp(320px, 92vw, 900px);
  padding: 1rem;
}

.image-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.28);
  box-shadow: var(--shadow);
  background: #000;
  display: block;
}

.image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(1.05);
}

.content {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 12px;
  background: rgba(14, 12, 40, 0.22);
  border: 1px solid rgba(120, 110, 230, 0.35);
  backdrop-filter: blur(10px) saturate(1.2);
  -webkit-backdrop-filter: blur(10px) saturate(1.2);
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
}
@supports not (backdrop-filter: blur(10px)) {
  .content {
    background: rgba(14, 12, 40, 0.28);
  }
}

.product-ad, .sponsored-page {
  display: block;
  padding: 0.75rem 0.75rem;
  margin: 1rem auto;
}
.product-ad a, .sponsored-page a {
  display: block;
  text-align: center;
  padding: 0.75rem;
  border-radius: 10px;
  text-decoration: none;
  color: var(--text);
  border: 1px solid rgba(255,255,255,.38);
  background: rgba(18, 14, 40, 0.38);
  transition: transform .15s ease, background .25s ease;
}
.product-ad a:hover, .sponsored-page a:hover {
  transform: translateY(-2px);
  background: rgba(18, 14, 40, 0.48);
}
.product-ad a:focus-visible, .sponsored-page a:focus-visible {
  outline: none;
  box-shadow: var(--focus);
  outline-offset: 0;
}

footer {
  padding: 1rem 0 2rem;
  text-align: center;
  color: var(--muted);
}

ul, li {
  margin: 0;
  padding: 0;
  list-style: none;
}

.btn, .cta, button {
  font: inherit;
  cursor: pointer;
  border: 0;
  border-radius: 10px;
  padding: 0.75rem 1.25rem;
  background: linear-gradient(135deg, var(--accent), #ffb347);
  color: #111;
  font-weight: 700;
  display: inline-block;
  transition: transform .15s ease, background .2s ease;
}
.btn:hover, .cta:hover, button:hover {
  transform: translateY(-1px);
}
.btn:active, .cta:active, button:active {
  transform: translateY(0);
}
.btn--outline {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,.6);
}
a, button, .btn, .cta {
  outline: none;
}
:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
  border-radius: 6px;
}
a {
  color: var(--accent-2);
  text-decoration: none;
}
a:hover, a:focus-visible {
  text-decoration: underline;
  color: var(--accent-2);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.card {
  padding: 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.25);
  transition: transform .15s ease, background .25s ease;
}
.card:hover { transform: translateY(-2px); background: rgba(0,0,0,.3); }

.tag {
  display: inline-block;
  padding: .25rem .5rem;
  border-radius: 999px;
  font-size: .75rem;
  background: rgba(255,138,42,.25);
  color: var(--text);
  border: 1px solid rgba(255,255,255,.3);
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}

@media print {
  html, body {
    background: white;
  }
  body { color: #000; }
  a { text-decoration: underline; color: #000; }
}