/* Tokens */
:root {
  --bg: #0b0a12;
  --bg-2: #1a0f1e;
  --text: #eaffff;
  --muted: #b6dede;
  --accent: #ff2d9f;
  --accent-2: #2ee6b5;
  --glass: rgba(15, 23, 42, 0.28);
  --glass-strong: rgba(15, 23, 42, 0.5);
  --border: rgba(255, 255, 255, 0.25);
  --card: rgba(255, 255, 255, 0.08);
}

/* Base / Layout */
html, body, header, nav, main, article, aside, section, footer {
  margin: 0;
  padding: 0;
  border: 0;
  box-sizing: border-box;
}
html, body {
  height: 100%;
}
* { box-sizing: inherit; }

body {
  min-height: 100dvh;
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, "Helvetica Neue", sans-serif;
  font-size: clamp(14px, 1.2vw + 12px, 18px);
  line-height: 1.5;
  background-color: var(--bg);
  position: relative;
  isolation: isolate;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* Layered background: gradient + scanlines + subtle noise + pink stream */
  background-image:
    linear-gradient(135deg, rgba(255, 0, 140, 0.25), rgba(0, 0, 0, 0.25)),
    repeating-linear-gradient(to right,
      rgba(46, 230, 181, 0.18) 0px, rgba(46, 230, 181, 0.18) 1px,
      transparent 1px, transparent 2px),
    radial-gradient(circle at 15% 0%, rgba(0,255,200,.12), transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(255,255,255,.05), transparent 28%),
    repeating-linear-gradient(to bottom,
      rgba(255,255,255,.05) 0 1px, transparent 1px 2px);
  background-blend-mode: overlay, overlay, normal, normal, overlay;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  /* subtle vertical "binary stream" feel via faint pink lines */
  background-image:
    linear-gradient(to bottom, rgba(0,0,0,0) 0, rgba(0,0,0,0.0) 100%),
    repeating-linear-gradient(to right, rgba(255,0,140,.12) 0 2px, transparent 2px 4px);
  mix-blend-mode: screen;
  opacity: 0.55;
}
header, main, footer {
  position: relative;
  z-index: 1;
  width: min(100%, 1100px);
  margin: 0 auto;
  padding: 1rem;
  border-radius: 14px;
  background: var(--glass);
  border: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 8px 28px rgba(0,0,0,.25);
}
header { text-align: center; padding-top: 1.25rem; padding-bottom: 1.25rem; }
header h1 { font-size: clamp(1.6rem, 1vw + 1.4rem, 2.6rem); line-height: 1.15; margin: 0 0 .25rem; }
header .meta { color: var(--muted); font-size: clamp(0.9rem, 0.8vw, 1rem); margin-top: .25rem; }
nav { margin-top: .75rem; }
nav a { color: var(--accent-2); text-decoration: none; padding: .25rem .5rem; border-radius: 6px; }
nav a:hover, nav a:focus-visible { text-decoration: underline; outline: none; }

/* Main content */
main { padding: 1rem; }
article { max-width: clamp(520px, 86vw, 860px); margin: 0 auto; padding: 0 0.25rem 1rem; }
.featured-image { margin: .75rem 0 1rem; border-radius: 12px; overflow: hidden; border: 1px solid rgba(255,255,255,.25); box-shadow: 0 8px 24px rgba(0,0,0,.25); }
.image-frame { aspect-ratio: 16/9; width: 100%; overflow: hidden; border-radius: 12px; border: 1px solid rgba(255,255,255,.25); box-shadow: 0 8px 20px rgba(0,0,0,.25); }
.image-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Typography helpers */
h2 { font-size: clamp(1.4rem, 1.2vw + 1rem, 2rem); margin: .75rem 0 .5rem; }
h3 { font-size: clamp(1.05rem, 0.8vw + .8rem, 1.25rem); margin: .6rem 0; }
p { margin: .4rem 0 1rem; color: var(--text); }
blockquote { margin: .8rem 0; padding: .5rem 1rem; border-left: 3px solid var(--accent-2); background: rgba(0,0,0,.15); border-radius: 6px; color: #eaffff; font-style: italic; }
ul, ol { margin: .25rem 0 1rem 1.25rem; color: var(--text); }
li { margin: .25rem 0; }

/* Glass panels & fallbacks */
:focus-visible { outline: 3px solid var(--accent-2); outline-offset: 2px; }

/* Buttons & links */
a, button, .btn, .cta {
  outline: none;
  text-decoration: none;
  color: inherit;
  transition: color .15s ease, background .2s ease, border-color .2s ease, transform .15s ease;
}
a { color: var(--accent-2); }
a:hover, a:focus-visible { text-decoration: underline; }
.btn, .cta {
  display: inline-block;
  padding: .65em 1em;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,.5);
  background: linear-gradient(135deg, rgba(0,255,180,.95), rgba(255,0,160,.95));
  color: #041018;
  font-weight: 600;
  text-shadow: 0 1px 0 rgba(255,255,255,.25);
  cursor: pointer;
  user-select: none;
}
.btn:hover, .cta:hover { transform: translateY(-1px); }
.btn: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,.6);
}
.btn + .btn { margin-left: .5rem; }

/* Utility components */
.container { width: 100%; padding-inline: 1rem; margin-inline: auto; max-width: clamp(320px, 90vw, 1200px); }

/* Simple grid & cards for optional sections */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: .9rem; }

/* Tag pills */
.tag { display: inline-flex; align-items: center; padding: .15em .5em; font-size: .75rem; border-radius: 999px; background: rgba(46,230,181,.25); color: #eaffff; border: 1px solid rgba(46,230,181,.5); }

/* Aside (if used) */
aside { padding: .5rem; }

/* Product ad styling (glass panel in footer) */
.product-ad {
  display: inline-flex; align-items: center; justify-content: center;
  width: 100%; padding: .75rem; border-radius: 12px;
  background: rgba(9, 14, 28, 0.42);
  border: 1px solid rgba(255,255,255,.28);
  margin-bottom: .75rem;
}
.product-ad a { text-decoration: none; color: var(--text); width: 100%; display: block; text-align: center; }
.product-ad:hover { transform: translateY(-1px); }

/* Print styles */
@media print {
  body { background: #fff; color: #000; }
  header, main, footer { background: transparent; border: none; box-shadow: none; }
  a { text-decoration: underline; color: #000; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}