:root {
  --bg: #0e0f14;
  --bg-2: #0a0b10;
  --text: #e9eef7;
  --muted: #a6adbb;
  --surface: rgba(255,255,255,0.08);
  --surface-2: rgba(255,255,255,0.12);
  --border: rgba(255,255,255,0.25);
  --accent: #ffd400;
  --accent-2: #fff06b;
  --shadow: 0 6px 20px rgba(0,0,0,.25);
  --radius: 12px;
  --max: clamp(320px, 92vw, 1100px);
  --fg-on-surface: #0b0b0b;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
html { color-scheme: dark; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  color: var(--text);
  background: linear-gradient(135deg, #0b0f14 0%, #11161d 60%, #0b0f14 100%);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
}
body::before {
  content: "";
  position: fixed; inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(255,214,0,.08), transparent 30%),
              radial-gradient(circle at 80% 10%, rgba(0,0,0,.15), transparent 40%);
  z-index: 0;
  pointer-events: none;
}
body::after {
  content: "";
  position: fixed; inset: 0;
  background-image: linear-gradient(to bottom, rgba(0,0,0,.05) 0 1px, transparent 1px 2px);
  background-size: 100% 2px;
  opacity: .6;
  mix-blend-mode: overlay;
  z-index: 0;
  pointer-events: none;
}

/* Layout containers (utility) */
.container {
  width: 100%;
  max-width: var(--max);
  padding: 0 1rem;
  margin: 0 auto;
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}
.card {
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255,255,255,.08);
  box-shadow: var(--shadow);
}
.tag {
  display:inline-block; padding: .25rem .5rem;
  font-size: .75rem; border-radius: 999px;
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.25);
  color: var(--text);
}

/* Glass panels (fallback + backdrop) */
header, main, footer, aside, article {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 12px;
  padding: .95rem;
  color: var(--text);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
}
@supports not (backdrop-filter: blur(8px)) {
  header, main, footer, aside, article { background: rgba(255,255,255,.14); }
}
header { text-align: center; padding: 1.25rem; margin: 1rem auto; width: min(1100px, 92%); }
header h1 { font-size: clamp(1.6rem, 2vw + 1rem, 2.4rem); line-height: 1.15; margin: .25rem 0 .5rem; letter-spacing: .2px; }
header .meta { color: var(--muted); font-size: clamp(0.8rem, 0.8vw + .4rem, 0.95rem); }
nav { margin-top: .5rem; display: inline-flex; gap: .5rem; }
nav a { color: var(--text); text-decoration: none; padding: .4rem .6rem; border-radius: 6px; border: 1px solid rgba(255,255,255,.25); }
nav a:hover, nav a:focus-visible { text-decoration: underline; outline: none; }

/* Main/article styling (content area) */
main { padding: 1rem 0; }
article { max-width: var(--max); margin: 1rem auto; padding: 1rem 1rem 0; }
.featured-image { width: 100%; display: grid; place-items: center; padding: .25rem 0 .75rem; }
.image-frame { width: 100%; max-width: 720px; aspect-ratio: 16 / 9; border-radius: 12px; overflow: hidden;
  border: 1px solid rgba(255,255,255,.28); margin: 0 auto 1rem; background: #000; box-shadow: 0 8px 22px rgba(0,0,0,.25);
}
.image-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Typography & content flow */
.content { color: var(--text); font-size: clamp(1rem, 0.9vw + 0.8rem, 1.125rem); line-height: 1.6; }
h2 { font-size: clamp(1.25rem, 1.5vw + .6rem, 1.75rem); margin: .75rem 0 .4rem; }
h3 { font-size: clamp(1.05rem, 1.2vw + .4rem, 1.25rem); margin: .75rem 0 .4rem; }
ul { padding-left: 1.25rem; margin: .4rem 0 1rem; }
li { margin: .25rem 0; }

/* Footer / product ad sections */
footer { padding: 1rem; text-align: center; color: var(--muted); display: grid; gap: .5rem; grid-auto-rows: min-content; justify-items: center; width: min(1100px, 92%); margin: 0 auto; }
.product-ad, .sponsored-page { display: block; text-align: center; width: 100%; padding: .5rem; }
.product-ad a, .sponsored-page a { display: inline-flex; align-items: center; justify-content: center; width: 100%; padding: .6rem 1rem; text-decoration: none; color: var(--text); border-radius: 8px; border: 1px solid rgba(255,255,255,.25); background: rgba(0,0,0,.15); }
.product-ad a:hover, .sponsored-page a:hover { text-decoration: underline; }

/* Link and button styles (interactive elements) */
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 2px; }

/* Buttons and CTA variants */
.btn, button, .cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .75rem 1rem;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,.35);
  background: linear-gradient(180deg, rgba(255,213,0,.95), rgba(255,213,0,.75));
  color: #111;
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
  transition: transform .22s ease, box-shadow .22s ease;
  user-select: none;
}
.btn:hover, button:hover, .cta:hover { transform: translateY(-1px); }
.btn:active, button:active, .cta:active { transform: translateY(0); }
.btn:focus-visible, button:focus-visible, .cta:focus-visible {
  outline: 3px solid var(--accent-2);
  outline-offset: 2px;
}
.btn--outline {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,.65);
}
.btn--outline:hover { background: rgba(255,255,255,.08); }

/* Forms (basic) */
input, textarea, select {
  font: inherit;
  color: var(--text);
  background: rgba(0,0,0,.15);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 6px;
  padding: .5rem .75rem;
}
input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Print styles (readability) */
@media print {
  body { background: white; color: #000; }
  a { text-decoration: underline; color: #000; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}