/* 1. Theme tokens & layered background */
:root {
  --bg: #0a0a0f;
  --bg-2: #14131a;
  --surface: rgba(255, 255, 255, 0.08);
  --surface-2: rgba(255, 255, 255, 0.14);
  --text: #f7f3f0;
  --muted: #cfae87;
  --accent: #ffd400;
  --accent-2: #b76d33;
  --border: rgba(255, 255, 255, 0.25);
  --shadow: 0 8px 28px rgba(0, 0, 0, 0.45);
  --radius: 14px;
  --glass: rgba(255, 255, 255, 0.20);
  --glass-2: rgba(255, 255, 255, 0.08);
}

html, body { height: 100%; }

/* Layered background: gradient + cyber-yellow dot pattern + subtle scanlines */
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  color: var(--text);
  background-color: var(--bg);
  background-image:
    radial-gradient(circle, rgba(255, 212, 0, 0.25) 1px, transparent 2px),
    radial-gradient(circle at 12px 12px, rgba(255, 212, 0, 0.15) 1px, transparent 2px),
    repeating-linear-gradient(to bottom, rgba(255,255,255,.04) 0 1px, transparent 1px 2px),
    linear-gradient(135deg, rgba(0,0,0,.45), rgba(0,0,0,.75)),
    linear-gradient(to bottom, rgba(0,0,0,0.0), rgba(0,0,0,0.25));
  background-size: 24px 24px, 24px 24px, 4px 4px, cover, cover;
  background-blend-mode: overlay, overlay, overlay, normal, normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  isolation: isolate;
}

/* 2. Base element styling & resets */
*, *::before, *::after { box-sizing: border-box; }
img { max-width: 100%; height: auto; display: block; }

/* 3. Layout primitives (container/grid/card) */
.container { width: 100%; max-width: clamp(320px, 92vw, 1200px); margin-inline: auto; padding-inline: 1rem; }

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

/* Glass panel/card styling (fallback included via opacity) */
.card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px) saturate(1.05);
  -webkit-backdrop-filter: blur(10px) saturate(1.05);
  color: var(--text);
}
@supports not(backdrop-filter: blur(10px)) {
  .card { background: rgba(0,0,0,0.28); border-color: rgba(255,255,255,0.45); }
}

/* Image frame styling */
.image-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 6px 20px rgba(0,0,0,.42);
  background: #000;
}
.image-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Utility tag */
.tag {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #1a1a1a;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

/* 4. Typography & content structure */
header, main, footer, aside { display: block; }

/* Header */
header {
  padding: 2rem 1rem;
  text-align: center;
}
header h1 {
  margin: 0.25rem auto 0;
  font-size: clamp(1.6rem, 3vw + 1rem, 3rem);
  line-height: 1.15;
  font-weight: 800;
}
header .meta {
  margin: 0.4rem 0 0;
  font-size: clamp(0.9rem, 0.5vw + 0.9rem, 1.05rem);
  color: var(--muted);
}
header nav {
  margin-top: 0.75rem;
}
header nav a {
  color: var(--text);
  text-decoration: none;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(0, 0, 0, 0.28);
}
header nav a:hover, header nav a:focus-visible {
  text-decoration: underline;
  outline: none;
}

/* Main content */
main { padding: 1rem 0 2rem; }
article {
  margin-inline: auto;
  max-width: clamp(420px, 90vw, 980px);
  padding: 0 0.25rem;
}
article h2 {
  font-size: clamp(1.25rem, 1vw + 1.2rem, 2rem);
  margin: 0.75rem 0 0.5rem;
  color: var(--text);
}
article p { color: #e6e0d8; line-height: 1.6; font-size: clamp(1rem, 0.9vw + 0.9rem, 1.125rem); margin: 0.6rem 0; }
article h3 { font-size: clamp(1.05rem, 0.8vw + 1rem, 1.4rem); margin: 1rem 0 0.5rem; color: var(--text); }
ul { padding-left: 1.25rem; margin: 0.4rem 0 1rem; }
ul li { margin: 0.25rem 0; }

/* Blockquote styling */
blockquote {
  margin: 1rem 0;
  padding: 0.75rem 1rem;
  border-left: 4px solid var(--accent-2);
  background: rgba(0, 0, 0, 0.15);
  border-radius: 6px;
}

/* Footer + ad sections */
footer {
  padding: 1rem;
}
.product-ad, .sponsored-page {
  display: inline-block;
  width: 48%;
  min-width: 260px;
  padding: 0.6rem;
  margin: 0.25rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  text-align: center;
}
.product-ad a, .sponsored-page a { color: var(--text); text-decoration: none; display: block; padding: 0.25rem 0; }
footer p { margin: 0.4rem 0; text-align: center; color: var(--muted); }

/* 5. Interactive controls (buttons & links) */
a, button, .btn, .cta {
  transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}
a { color: var(--accent); text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; color: var(--accent-2); outline: none; }

button, .btn {
  display: inline-block;
  padding: 0.6rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  background: rgba(0, 0, 0, 0.28);
  color: #fff;
  cursor: pointer;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  line-height: 1;
  min-width: 0;
}
.btn { padding: 0.6rem 1rem; }
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

.btn--solid {
  background: linear-gradient(135deg, rgba(255, 212, 0, 0.95), rgba(183, 110, 19, 0.95));
  color: #161616;
  border-color: rgba(255, 255, 255, 0.85);
}
.btn--outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.85);
  color: var(--text);
}
.cta { font-weight: 700; }

/* 6. Print & motion preferences */
@media print {
  body { background: #fff; color: #000; }
  a { text-decoration: underline; color: #000; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}