/* Base & Tokens */
:root {
  --bg: #0a0a12;
  --bg-2: #141421;
  --text: #e9e0ff;
  --muted: #c9b8e9;
  --accent: #ff3ecf;
  --accent-2: #7d2cff;
  --glass: rgba(255, 255, 255, 0.14);
  --border: rgba(255, 255, 255, 0.28);
  --shadow: 0 8px 28px rgba(0, 0, 0, 0.28);
  --radius: 14px;
  --focus: 0 0 0 3px rgba(125, 44, 255, 0.55);
  --maxw: clamp(720px, 60rem, 1100px);
}

/* Layout foundations (mobile-first) */
html, body {
  height: 100%;
}

* { box-sizing: border-box; }

html {
  color-scheme: dark;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  font-size: clamp(14px, 0.9vw + 12px, 18px);
  line-height: 1.5;
  color: var(--text);
  background:
    linear-gradient(135deg, rgba(255, 110, 210, 0.08), rgba(125, 60, 255, 0.08) 60%, rgba(0,0,0,0) 100%),
    radial-gradient(circle at 20% 0%, rgba(255,0,140,.15), transparent 40%),
    radial-gradient(circle at 90% 20%, rgba(140,0,255,.12), transparent 40%),
    var(--bg);
  background-blend-mode: overlay, overlay, overlay, normal;
  /* Subtle scanline */
  background-image:
    linear-gradient(135deg, rgba(255,0,170,.15), rgba(128,0,255,.15)),
    repeating-linear-gradient(to bottom, rgba(255,255,255,.04) 0 1px, transparent 1px 2px),
    radial-gradient(circle at 20% 0%, rgba(255,0,140,.15), transparent 40%),
    radial-gradient(circle at 90% 20%, rgba(140,0,255,.12), transparent 40%),
    #0a0a12;
  background-blend-mode: overlay, overlay, overlay, overlay, normal;
  min-height: 100%;
}

/* Section: Glass panels (fallbacks included) */
.glass {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem;
  color: var(--text);
  backdrop-filter: blur(12px) saturate(1.05);
  -webkit-backdrop-filter: blur(12px) saturate(1.05);
  position: relative;
  overflow: hidden;
}

@supports not (backdrop-filter: blur(12px)) {
  .glass {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.4);
  }
}

/* Utilities & components */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 1rem;
}

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

/* Hero & typography */
header {
  padding: 1rem 0 0.75rem;
  text-align: center;
}

header h1 {
  font-size: clamp(1.6rem, 0.8rem + 2.4vw, 3.2rem);
  line-height: 1.08;
  margin: 0.25rem 0 0.5rem;
  letter-spacing: .2px;
  color: var(--text);
}

header .meta {
  font-size: 0.92rem;
  color: var(--muted);
  margin-top: 0.25rem;
}

/* Featured image frame (compat layer for .image-frame) */
.image-frame {
  aspect-ratio: 16 / 9;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
  display: block;
}
.image-frame img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}

/* Content area */
.main {
  padding: 1rem 0;
}

.article { display: block; }

/* Headings in article for clear hierarchy */
article h1,
article h2 {
  color: var(--text);
}

article h1 {
  font-size: clamp(1.4rem, 0.9vw + 1.6rem, 2.6rem);
  margin: 0.75rem 0 0.5rem;
}

article h2 {
  font-size: clamp(1.14rem, 0.8vw + 1.05rem, 1.6rem);
  margin: 0.9rem 0 0.4rem;
  letter-spacing: .2px;
}

article p { margin: 0 0 1rem; color: var(--text); }

/* Lists */
ul, li {
  color: var(--text);
  margin: 0 0 0.75rem;
}
ul { padding-left: 1.25rem; }
ol { padding-left: 1.25rem; }

/* Blockquote styling */
blockquote {
  margin: 0.75rem 0;
  padding: 0.75rem 1rem;
  border-left: 4px solid var(--accent-2);
  background: rgba(0,0,0,0.15);
  border-radius: 8px;
}
blockquote p { margin: 0; }

/* Footer & product ads (glass panels) */
footer {
  padding: 1rem 0 2rem;
  display: grid;
  gap: 0.75rem;
  justify-items: center;
  text-align: center;
}

.product-ad, .sponsored-page {
  width: 100%;
  max-width: 580px;
}
.product-ad a, .sponsored-page a {
  color: var(--text);
  text-decoration: none;
  display: block;
  padding: 0.9rem;
  text-align: center;
}
.product-ad {
  background: rgba(0,0,0,.0);
  border-radius: 12px;
}
.sponsored-page {
  background: rgba(0,0,0,.0);
}
.product-ad, .sponsored-page {
  /* glass panels for footer items */
  padding: 0.75rem;
}
.product-ad + .sponsored-page { margin-top: 0.25rem; }

footer p {
  font-size: 0.9rem;
  color: var(--muted);
  margin: 0.25rem 0;
}

/* Links, buttons, CTAs */
a { color: #e8e0ff; text-decoration: none; outline: none; }

a:hover, a:focus-visible {
  text-decoration: underline;
  outline: none;
  color: var(--accent);
}

button, .btn, .cta {
  font-family: inherit;
  font-size: 1rem;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.36);
  padding: 0.75em 1.15em;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  transition: transform .15s ease, box-shadow .2s ease;
  text-align: center;
  text-decoration: none;
  display: inline-block;
}
button:focus-visible, .btn:focus-visible, .cta:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}
button:hover, .btn:hover, .cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(0,0,0,.35);
}
.btn--outline {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,.55);
}
.btn--outline:hover {
  background: rgba(255,255,255,.08);
}
.cta {
  font-weight: 600;
}
.btn + .btn { margin-left: 0.5rem; }

/* Utilities */
.tag {
  display: inline-block;
  padding: .15em .5em;
  font-size: .75rem;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  cursor: default;
}
.container + main { margin-top: 0.25rem; }

/* Image helpers (fallback for non-frame image) */
.featured-image { width: 100%; margin: 0.75rem 0 1rem; }

/* Responsive helpers */
@media (min-width: 600px) {
  .grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
}
@media (min-width: 900px) {
  header { text-align: left; padding: 1rem 0 1.5rem; }
  header .meta { text-align: left; }
  .container { padding-inline: 0; }
}

/* Print styles (readability) */
@media print {
  body { color: #000; background: #fff; }
  a { color: #00f; text-decoration: underline; }
}