/* Minimal, single stylesheet for a teal-cyan hacker/cyberpunk landing page */
:root{
  --bg-teal: rgba(0, 128, 128, 0.25);
  --bg-teal-dark: rgba(0, 128, 128, 0.15);
  --glass: rgba(255,255,255,.08);
  --text: #eaffff;
  --muted: #bfefff;
  --cyan: #00e5ff;
  --cyan-dark: #00c5d6;
  --teal: #2bd6c9;
  --shadow: 0 8px 28px rgba(0,0,0,.25);
}
*,
*::before,
*::after{ box-sizing: border-box; }

html, body{ height: 100%; }
body{
  margin: 0;
  color: var(--text);
  background-color: #03131b;
  /* Teal striped pattern background (hacker vibe) */
  background-image:
    linear-gradient(135deg, rgba(0,0,0,.0), rgba(0,0,0,.0)),
    repeating-linear-gradient(135deg,
      rgba(0,128,128,.25) 0 20px,
      rgba(0,0,0,.0) 20px 40px);
  background-attachment: fixed;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Accessible focus style */
a:focus-visible, button:focus-visible, [tabindex]:focus-visible{
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Frosted glass surfaces and cyberpunk vibe */
header{
  margin: 1rem auto;
  padding: 1.6rem;
  max-width: 1100px;
  border-radius: 12px;
  border: 1px solid rgba(0,255,255,.25);
  background: rgba(6, 32, 49, 0.55);
  backdrop-filter: saturate(1.2) blur(8px);
  -webkit-backdrop-filter: saturate(1.2) blur(8px);
  box-shadow: var(--shadow);
}
header h1{
  margin: 0 0 .25rem 0;
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: clamp(1.8rem, 2.6vw + 1rem, 3rem);
  letter-spacing: .4px;
  color: #eaffff;
  text-shadow: 0 0 6px rgba(0,255,255,.4);
}
header .meta{
  margin: 0;
  font-size: .9rem;
  color: #c6ffff;
  opacity: .95;
}

/* Content region */
main{ padding: 0 1rem; }
article{
  max-width: 860px;
  margin: 0 auto;
  padding: 1.25rem;
  border-radius: 12px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(0,255,255,.15);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.featured-image img{
  width: 100%; height: auto;
  display: block;
  border-radius: 12px;
  border: 1px solid rgba(0,255,255,.35);
  box-shadow: inset 0 0 18px rgba(0,255,255,.15);
}
p{ margin: 1rem 0; color: #eaffff; }

/* Footer with a clear CTA section */
footer{
  margin-top: 2rem;
  padding: 1.5rem;
  text-align: center;
  background: rgba(2,6,23,.6);
  border-top: 1px solid rgba(0,255,255,.25);
  color: #cbefff;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.product-ad{ display: inline-block; padding: .6rem .9rem; border-radius: 999px; border: 1px solid rgba(0,255,255,.4); background: rgba(0,0,0,.25); margin: 0 auto 1rem; }
.product-ad h3{ margin: 0 0 .4rem; font-size: 1rem; color: var(--cyan); }
.product-ad a{ text-decoration: none; }
.product-ad a p{
  display: inline-block;
  margin: 0;
  padding: .5rem 1rem;
  border-radius: 6px;
  background: linear-gradient(135deg, #00e6ff, #00a3c4);
  color: #041015;
  font-weight: 700;
  user-select: none;
}

/* Content typography tweak: first letter of p.content */
p.content::first-letter{
  font-weight: 700;
  font-size: 1.5em;
  float: left;
  margin: 0 .1em 0 0;
  line-height: 1;
}

/* Responsive tweaks */
@media (min-width: 700px){
  /* Centered density for larger screens keeps the hacker aesthetic tight */
  main{ padding-left: 2rem; padding-right: 2rem; }
  article{ padding: 1.5rem; }
}