:root {
  --bg: #0b0b0b;
  --surface: rgba(16, 16, 16, 0.72);
  --glass: rgba(255, 255, 255, 0.08);
  --text: #e9e0d0;
  --muted: #b8b2a0;
  --accent: #ff8a00;
  --accent-dark: #e57900;
  --shadow: 0 8px 26px rgba(0,0,0,.55);
  --ring: 2px solid rgba(255, 214, 173, 0.8);
}

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

html, body { height: 100%; }

body {
  margin: 0;
  padding: 0;
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Inter, Arial, sans-serif;
  background-color: var(--bg);
  min-height: 100%;
  line-height: 1.6;
  /* Light reset background with a gray noise texture feel (mobile-first) */
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px),
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.02), rgba(255,255,255,0) 20%);
  background-size: 4px 4px, 4px 4px, 80px 80px;
  background-position: 0 0, 0 0, 0 0;
  background-repeat: repeat, repeat, no-repeat;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--accent); text-decoration: none; outline: none; }
a:hover { text-decoration: underline; }
a:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

header {
  margin: 1rem auto;
  padding: 1.75rem 1rem;
  max-width: 1100px;
  border-radius: 14px;
  background: linear-gradient(to bottom right, rgba(10,10,10,0.65), rgba(18,18,18,0.55));
  border: 1px solid rgba(255, 138, 0, 0.35);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px) saturate(120%);
  -webkit-backdrop-filter: blur(8px) saturate(120%);
}

header h1 {
  margin: 0 0 .25rem;
  font-size: clamp(1.8rem, 6vw, 3rem);
  color: #ffd6a2;
  letter-spacing: .4px;
  text-shadow: 0 0 8px rgba(255, 138, 0, 0.65);
}

header .meta {
  margin: 0;
  color: #d8cbb0;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.92rem;
  opacity: 0.95;
}

main {
  display: grid;
  place-items: start;
  padding: 1rem;
  width: 100%;
}

main > article {
  width: 100%;
  max-width: 900px;
  padding: 1rem;
  border-radius: 12px;
  background: rgba(12,12,12,0.60);
  border: 1px solid rgba(255, 138, 0, 0.32);
  box-shadow: 0 6px 20px rgba(0,0,0,.5);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.featured-image {
  margin: 0.75rem 0 1rem;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(255, 138, 0, 0.35);
  background: #111;
}
.featured-image img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: middle;
}

article p {
  color: var(--text);
  margin: 0.95rem 0;
  font-size: 1.02rem;
}
article p + p { margin-top: .75rem; }

footer {
  margin: 2rem auto;
  padding: 1rem;
  max-width: 1100px;
  color: var(--muted);
  font-size: 0.95rem;
}

.product-ad {
  display: grid;
  gap: 0.75rem;
  padding: 0.85rem;
  border-radius: 12px;
  background: rgba(14,14,14,0.58);
  border: 1px solid rgba(255, 138, 0, 0.34);
  align-items: center;
}
.product-ad h3 {
  margin: 0;
  color: #ffbd68;
  font-size: 1.05rem;
  display: inline-block;
}
.product-ad a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .8rem 1.1rem;
  border-radius: 8px;
  background: linear-gradient(135deg, #ff9a2d, #ff6a00);
  color: #111;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 6px 14px rgba(255, 120, 0, 0.6);
}
.product-ad a:hover { filter: brightness(1.04); transform: translateY(-0.5px); }
.product-ad a:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.product-ad a p { margin: 0; padding: 0; }

@media (min-width: 720px) {
  main { padding: 2rem; }
  header { padding: 2.5rem 2rem; }
  .featured-image { margin: 0.9rem 0 1.25rem; }
  .product-ad { grid-template-columns: auto 1fr; column-gap: 1rem; align-items: center; }
  .product-ad h3 { margin-right: 0.5rem; }
}
@media (min-width: 1024px) {
  header { padding: 3rem 2.5rem; }
  header h1 { font-size: 2.75rem; }
  article { padding: 1.25rem 1.75rem; }
}