:root {
  --bg: #0b0b1a;
  --bg-2: #0a0a18;
  --text: #e9eaff;
  --muted: rgba(233,235,255,.85);
  --accent: #dfff00;          /* chartreuse */
  --accent-2: #a855f7;        /* neon purple */
  --card: rgba(12,12,28,.72);
  --card-border: rgba(180,190,255,.38);
  --focus: 0 0 0 3px rgba(168, 0, 255, .75);
  --shadow: 0 8px 28px rgba(0,0,0,.28);
  --radius: 14px;
  --text-on-accent: #0b0b0b;
}
html, body { height: 100%; }
* { box-sizing: border-box; }
html { font-size: 16px; }
body {
  margin: 0;
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
  line-height: 1.5;
  background-color: var(--bg);
  background-image:
    /* layered gradient background (neon/purple + oil-splash rainbow) */
    linear-gradient(135deg, rgba(60,0,120,.95), rgba(0,0,0,.25) 60%),
    radial-gradient(circle at 20% 20%, rgba(210,0,255,.28), transparent 40%),
    radial-gradient(circle at 75% 30%, rgba(0,255,140,.25), transparent 40%),
    linear-gradient( to bottom right, rgba(0,0,0,.0), rgba(0,0,0,.0) ),
    repeating-linear-gradient( 0deg, rgba(255,255,255,.04) 0 1px, transparent 1px 2px );
  background-blend-mode: screen, screen, screen, normal, overlay;
  min-height: 100%;
  position: relative;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  /* subtle scanline/noise effect without images */
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,.04) 0 1px, transparent 1px 2px),
    radial-gradient(circle at 50% 0%, rgba(255,255,255,.05), transparent 40%);
  mix-blend-mode: overlay;
  opacity: .25;
  pointer-events: none;
  z-index: 0;
}
a { color: var(--accent-2); text-decoration: none; }
a:focus-visible, a:hover { text-decoration: underline; color: var(--accent-2); outline: none; }

header, main, footer, aside {
  position: relative;
  z-index: 1;
}

.container {
  width: 100%;
  max-width: clamp(320px, 92vw, 1100px);
  margin-inline: auto;
  padding-inline: 1rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

article {
  padding: 1rem;
  border-radius: var(--radius);
  background: linear-gradient(to bottom right, rgba(8,8,24,.58), rgba(8,8,24,.40));
  border: 1px solid rgba(180,190,255,.38);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
@supports not (backdrop-filter: blur(8px)) {
  article { background: rgba(8,8,24,.78); }
}

header {
  padding: 1.75rem 1rem;
  text-align: center;
  display: grid;
  gap: .5rem;
  place-items: center;
}
header h1 {
  margin: 0;
  font-size: clamp(1.6rem, 1.6rem + 2vw, 3rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: .2px;
  color: #fff;
  text-shadow: 0 2px 12px rgba(0,0,0,.5);
}
header .meta {
  margin: 0;
  font-size: clamp(.95rem, .8vw + .8rem, 1.05rem);
  color: rgba(230,235,255,.95);
  opacity: .95;
}
nav {
  margin-top: .25rem;
}
nav a {
  padding: .5rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(180,190,255,.45);
  background: rgba(20,20,40,.6);
  color: #fff;
  transition: transform .2s ease, background .2s ease;
}
nav a:hover { transform: translateY(-1px); background: rgba(20,20,40,.8); text-decoration: underline; }
.image-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 12px;
  border: 1px solid rgba(180,190,255,.45);
  box-shadow: inset 0 0 24px rgba(128,0,255,.45);
  background: #000;
  display: block;
  margin: 0 auto;
  animation: fadeIn .4s ease-out;
}
.image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

.content {
  color: var(--muted);
  font-size: clamp(.95rem, .8vw + .9rem, 1.05rem);
  line-height: 1.6;
}
h2, h3 {
  color: #fff;
  margin-top: .75rem;
  margin-bottom: .25rem;
}
h2 { font-size: clamp(1.1rem, 1vw + 1.2rem, 1.6rem); font-weight: 700; }
h3 { font-size: clamp(1rem, .8vw + 1rem, 1.25rem); font-weight: 700; }

ul { padding-left: 1.25rem; margin: .5rem 0 1rem; }
li { margin: .25rem 0; }

blockquote {
  margin: .75rem 0;
  padding: .75rem 1rem;
  border-left: 4px solid rgba(168,0,255,.8);
  background: rgba(10,10,30,.5);
  border-radius: 8px;
}
blockquote p { margin: 0; font-style: italic; color: #f7f7ff; }

.product-ad, .sponsored-page {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: .75rem;
  border-radius: 12px;
  background: rgba(20,20,40,.65);
  border: 1px solid rgba(180,190,255,.38);
}
.product-ad { margin-top: .75rem; }
.product-ad a, .sponsored-page a {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  text-decoration: none;
  color: #fff;
  padding: .5rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(180,190,255,.45);
  background: linear-gradient(135deg, rgba(0,0,0,.2), rgba(0,0,0,.1));
}
.sponsored-page { margin-top: .25rem; }

footer {
  padding: 1.5rem;
  text-align: center;
  color: rgba(230,235,255,.95);
  background: rgba(0,0,0,.25);
  border-top: 1px solid rgba(180,190,255,.25);
}
footer p { margin: .25rem 0; }

.tag {
  display: inline-block;
  padding: .15em .5em;
  font-size: .75rem;
  border-radius: 999px;
  background: rgba(125,255,0,.25);
  color: #d8ff6a;
  border: 1px solid rgba(220,255,120,.6);
  margin-right: .25rem;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

@media print {
  body { background: #fff; color: #000; }
  a { color: #00f; text-decoration: underline; }
  header, main, footer { display: block; }
  .image-frame { page-break-inside: avoid; }
}
@supports (backdrop-filter: blur(1px)) {
  .card, .content, header, main, article {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
}
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: 0 6px 22px rgba(0,0,0,.32);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .75rem 1.25rem;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid rgba(255,255,255,.6);
  background: linear-gradient(135deg, rgba(125,0,255,.95), rgba(0,255,140,.95));
  color: #fff;
  text-decoration: none;
  cursor: pointer;
  transition: transform .2s ease, filter .2s ease;
}
.btn.secondary, .btn.outline {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(125,255,0,.8);
}
.btn:hover { transform: translateY(-1px); filter: brightness(1.03); }
.btn:active { transform: translateY(0); }
.btn:focus-visible, a:focus-visible, button:focus-visible {
  outline: none;
  box-shadow: var(--focus);
  border-color: rgba(168,0,255,.95);
  outline-offset: 2px;
}
.cta { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; }

@media (max-width: 720px) {
  header { padding: 1.25rem 0.75rem; }
  .container { padding-inline: .5rem; }
  nav a { padding: .5rem .75rem; }
}