/* Global tokens */
:root{
  --bg: #2a1701;
  --bg-2: #3a250a;
  --text: #f8f4ee;
  --muted: #d6ba66;
  --accent: #d4a017; /* gold */
  --accent-2: #f7d56b;
  --card: rgba(255,255,255,0.08);
  --card-border: rgba(255,255,255,0.28);
  --shadow: 0 8px 24px rgba(0,0,0,.45);
  --radius: 14px;
  --radius-sm: 10px;
}

html, body {
  height: 100%;
  background: transparent;
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  font-size: clamp(14px, 1.2vw + 12px, 18px);
  line-height: 1.5;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Layered, responsive background: gradient + subtle scanlines/noise (pure CSS) */
body {
  position: relative;
  overflow-x: hidden;
  background: linear-gradient(135deg, #2a1701 0%, #3a2510 50%, #1f120a 100%);
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  /* subtle radial glow + vignette */
  background:
    radial-gradient(circle at 80% 10%, rgba(212,160,23,0.08) 0 20%, transparent 60%),
    linear-gradient(to bottom right, rgba(0,0,0,0.25), rgba(0,0,0,0.25));
  mix-blend-mode: overlay;
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  /* pure CSS scanlines/grid texture */
  background-image:
    linear-gradient(rgba(0,0,0,0.25) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.25) 1px, transparent 1px),
    linear-gradient(to bottom right, rgba(0,0,0,0.0), rgba(0,0,0,0.0));
  background-size: 100% 2px, 2px 100%, auto;
  background-position: 0 0, 0 0, 0 0;
  opacity: 0.25;
  filter: saturate(0.9);
  mix-blend-mode: overlay;
}
@media (prefers-reduced-motion: reduce){
  body::before, body::after { display: none; }
}

/* Layout primitives */
.container {
  width: 100%;
  max-width: clamp(320px, 92vw, 1100px);
  margin-inline: auto;
  padding-inline: 1rem;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 0.75rem;
  box-shadow: var(--shadow);
}
.tag {
  display: inline-block;
  padding: .25rem .5rem;
  font-size: .75rem;
  border-radius: 999px;
  background: rgba(212,160,23,.22);
  color: var(--text);
  border: 1px solid rgba(212,160,23,.55);
}

/* Basic structural elements */
header, nav, main, article, aside, footer {
  display: block;
}
header {
  padding: 1rem 0;
  text-align: center;
}
header h1 {
  font-size: clamp(1.25rem, 2.2vw + 1rem, 2.25rem);
  margin: 0.25rem 0;
  letter-spacing: .2px;
  color: var(--text);
}
nav {
  margin-top: .5rem;
}
nav a {
  color: var(--accent);
  text-decoration: none;
  padding: .4rem .6rem;
  border-radius: 6px;
  border: 1px solid rgba(212,160,23,.45);
}
nav a:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
  border-radius: 6px;
}
main {
  display: grid;
  place-items: center;
  padding: 1rem 0 2rem;
}
.image-frame {
  width: min(92%, 900px);
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.28);
  background: #000;
  box-shadow: 0 14px 40px rgba(0,0,0,.5);
  margin: 1.5rem auto;
}
.image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  /* subtle glow to emphasize cyberpunk feel */
  filter: saturate(1.05);
}
.content {
  padding: 1rem;
  color: var(--text);
}
.aside { padding: 1rem; }

/* Glass panels (frosted glass) with fallback */
.glass {
  background: rgba(18,12,0,.22);
  border: 1px solid rgba(255,255,255,.28);
  border-radius: var(--radius);
  padding: 0.75rem;
  box-shadow: 0 8px 28px rgba(0,0,0,.45);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
@supports not (backdrop-filter: blur(10px)) {
  .glass {
    background: rgba(18,12,0,.72);
    border-color: rgba(255,255,255,.5);
  }
}

/* Footer / product ad blocks as glass panels */
.product-ad {
  display: block;
  text-align: center;
  padding: .6rem;
  margin: .5rem 0;
  border-radius: 12px;
  background: rgba(18,12,0,.28);
  border: 1px solid rgba(255,255,255,.28);
}
.product-ad a {
  color: var(--text);
  text-decoration: none;
  display: inline-block;
  padding: .4rem .6rem;
}
.product-ad a:focus-visible, .sponsored-page a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}

/* Interactive controls (buttons/links) */
a, button, .btn, .cta {
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.btn {
  display: inline-block;
  padding: .6rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.5);
  background: linear-gradient(135deg, rgba(212,160,23,1) 0%, rgba(168,125,22,1) 100%);
  color: #111;
  font-weight: 700;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(0,0,0,.25); }
.btn:active { transform: translateY(0); }
.btn:focus-visible, .cta:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}
.cta {
  display: inline-block;
  padding: .6rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(212,160,23,.9);
  color: var(--text);
  background: rgba(212,160,23,.25);
  text-decoration: none;
  font-weight: 600;
}
a {
  color: var(--accent);
  text-decoration: none;
}
a:hover { text-decoration: underline; text-underline-offset: 2px; }

/* Typography rhythm helpers */
h2, h3 { margin: .75rem 0 0.25rem; }
p { margin: 0.25rem 0 0.75rem; }

/* Lists */
ul { padding: 0; margin: 0.5rem 0; list-style: none; display: flex; flex-wrap: wrap; gap: .5rem; }

/* Print styles: basic readability */
@media print {
  body { background: white; color: black; }
  a { color: black; text-decoration: underline; }
}
@media (prefers-reduced-motion: reduce){
  * { animation: none !important; transition: none !important; }
}