:root{
  --bg: #0b111a;
  --bg-2: #0a1f14;
  --text: #eafff5;
  --muted: #a6f0c8;
  --accent: #32ff7a;
  --accent-2: #00e6a1;
  --glass: rgba(12, 180, 120, 0.22);
  --glass-2: rgba(12, 180, 120, 0.14);
  --border: rgba(110, 255, 210, 0.38);
  --shadow: 0 8px 28px rgba(0,0,0,.25);
  --radius: 12px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  --maxw: clamp(320px, 86vw, 1100px);
}

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

html, body{ height:100%; }

html{ color-scheme: dark; }

body{
  margin:0;
  font-family: var(--font);
  color: var(--text);
  line-height: 1.5;
  background:
    linear-gradient(135deg, rgba(5,12,14,0.95) 0%, rgba(6,18,12,0.95) 60%),
    radial-gradient(circle at 20% 0%, rgba(0,255,170,0.12), transparent 40%),
    radial-gradient(circle at 80% 10%, rgba(0,200,140,0.08), transparent 40%);
  min-height:100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position:relative;
}

body::before{ /* Subtle noisy scanlines overlay (pure CSS) */
  content:"";
  position: fixed;
  inset: 0;
  pointer-events:none;
  background-image:
    linear-gradient(to bottom, rgba(0,0,0,.04) 1px, transparent 1px),
    linear-gradient(to right, rgba(0,0,0,.04) 1px, transparent 1px);
  background-size: 2px 2px, 2px 2px;
  mix-blend-mode: overlay;
  opacity: .25;
  filter: saturate(110%);
}
@media (prefers-reduced-motion: reduce){
  body::before{ display:none; }
}

a{ color: inherit; text-decoration: none; outline: none; }

:focus-visible{ outline: 2px solid #fff; outline-offset: 2px; border-radius: 4px; }

.container{ width: min(100%, var(--maxw)); margin-inline: auto; padding-inline: 1rem; }

.grid{ display: grid; gap: 1rem; }

.card, header, nav, main, article, aside, footer{ /* Glass panels (fallback applied for older browsers) */ 
  background: rgba(12, 180, 120, 0.18);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

@supports not ((backdrop-filter: blur(12px)) or (-webkit-backdrop-filter: blur(12px))){
  .card, header, nav, main, article, aside, footer{
    background: rgba(12, 60, 40, 0.9);
    border-color: rgba(110, 255, 210, 0.45);
  }
}

header{ text-align: center; padding: 1.25rem 1rem; margin: .5rem 0; }

header h1{ font-size: clamp(1.4rem, 2.4vw + 1rem, 2.4rem); line-height: 1.15; letter-spacing: .2px; margin: .25rem 0 0.5rem; color: #eaffd8; }

header .meta{ color: #d3ffd8; opacity:.95; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace; font-size: clamp(0.8rem, 0.9vw + 0.6rem, 0.95rem); margin-top: .25rem; }

nav{ display:flex; justify-content:center; gap:.75rem; padding: .25rem 0; }

nav a{ color: var(--text); font-weight: 500; padding: .4rem .6rem; border-radius: 999px; transition: transform .2s ease, background .2s ease; }
nav a:hover{ transform: translateY(-1px); background: rgba(0,255,140,.15); }
nav a:focus-visible{ outline: 2px solid #fff; outline-offset: 1px; }

main{ padding: 1rem 0; }

article{ padding: 1rem; display: grid; gap: 1rem; }

.featured-image{ width: 100%; border-radius: calc(var(--radius) - 2px); overflow: hidden; border: 1px solid rgba(110,255,210,.35); box-shadow: 0 6px 18px rgba(0,0,0,.25); }

.image-frame{ aspect-ratio: 16/9; width: 100%; overflow: hidden; border-radius: 12px; border: 1px solid rgba(110,255,210,.4); box-shadow: 0 6px 18px rgba(0,0,0,.25); }
.image-frame img{ width: 100%; height: 100%; object-fit: cover; display: block; }

h2{ font-size: clamp(1.2rem, 2.2vw + 0.8rem, 1.8rem); margin: .5rem 0 0.25rem; color: #eafff0; }

h3{ font-size: clamp(1rem, 1.6vw + 0.6rem, 1.25rem); margin: .5rem 0; color: #d9ffd9; }

p{ margin: .5rem 0; color: #eafff0; }

blockquote{ margin: .5rem 0 1rem; padding: .75rem 1rem; border-left: 3px solid rgba(0,255,170,.6); background: rgba(0,0,0,.08); border-radius: 6px; }

ol{ padding-left: 1.25rem; margin: .25rem 0 1rem; }
ul{ padding-left: 1.25rem; margin: .25rem 0 1rem; }

li{ margin: .25rem 0; }

/* Content helpers */
.content{ padding: .5rem 0; }

.product-ad{ display:flex; flex-direction: row; align-items: center; justify-content: center; padding: .75rem; gap: .75rem; }
.product-ad a{ display: block; width: 100%; text-align: center; padding: .5rem; border-radius: 10px; background: rgba(0,255,170,.15); border: 1px solid rgba(0,255,170,.38); color: var(--text); text-decoration: none; }
.product-ad a:hover{ background: rgba(0,255,170,.25); outline: 2px solid rgba(0,255,170,.8); outline-offset: 2px; }

.sponsored-page{ display: none; } /* visible on narrow environments if desired; kept hidden by default for clarity */

footer{ padding: 1rem; margin-top: 1rem; display: grid; gap: .75rem; grid-template-columns: 1fr; }

@media (min-width: 640px){
  footer{ grid-template-columns: 1fr 1fr; }
  .sponsored-page{ display: block; }
}

.tag{ display:inline-block; padding:.15rem .5rem; border-radius:999px; font-size:.75rem; background: rgba(0,255,170,.14); border:1px solid rgba(0,255,170,.34); color:#dfffe8; }

/* Buttons and links */
.btn, .cta, a.btn{ display:inline-block; padding:.6rem .95rem; border-radius:999px; border:1px solid rgba(110,255,210,.6); color:var(--text); background: rgba(0,255,140,.18); cursor: pointer; text-align:center; text-decoration:none; font-weight:600; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.btn:hover, .cta:hover{ transform: translateY(-1px); }
.btn.primary{ background: linear-gradient(135deg, rgba(0,255,140,.95), rgba(0,220,120,.85)); border-color: rgba(0,255,170,.9); }
.btn.secondary{ background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.25); }
a.btn{ display:inline-block; }

/* Typography helpers for responsive type scale */
@media (min-width: 900px){
  article{ column-gap: 1rem; }
}
@media (max-width: 520px){
  nav{ justify-content: center; }
  footer{ grid-template-columns: 1fr; }
  .product-ad{ flex-direction: column; }
}
@media (prefers-reduced-motion: reduce){
  *{ transition: none !important; animation: none !important; }
}
@media print{
  a{ text-decoration: underline; color: inherit; }
}