/* Palette & Foundations */
:root {
  --bg: #0b1020;
  --bg-2: #0a1a2b;
  --text: #e8e6ff;
  --muted: #c6b7d9;
  --accent: #ff2d9a;
  --accent-2: #ff4db6;
  --card: rgba(255, 255, 255, 0.08);
  --card-strong: rgba(255, 255, 255, 0.14);
  --border: rgba(255, 255, 255, 0.28);
  --shadow: 0 10px 25px rgba(0,0,0,0.25);
  --radius: 14px;
  --radius-sm: 10px;
}

html, body {
  height: 100%;
  margin: 0;
}

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

/* Layered, responsive background: gradient + subtle noise/scanlines */
body {
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Inter, Arial, "Noto Sans", sans-serif;
  min-height: 100%;
  margin: 0;
  line-height: 1.5;
  background:
    radial-gradient(circle at 20% 0%, rgba(255, 0, 140, 0.18), transparent 40%),
    radial-gradient(circle at 85% 15%, rgba(0, 180, 255, 0.10), transparent 40%),
    linear-gradient(135deg, var(--bg) 0%, var(--bg-2) 60%, #000814 100%),
    repeating-linear-gradient(to bottom, rgba(255,255,255,0.04) 0 1px, transparent 1px 2px);
  background-attachment: fixed;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Subtle scanlines for depth on large screens (pure CSS) */
@media (min-width: 900px) {
  body {
    background-image:
      radial-gradient(circle at 20% 0%, rgba(255,0,140,0.18), transparent 40%),
      radial-gradient(circle at 85% 15%, rgba(0,180,255,0.12), transparent 40%),
      linear-gradient(135deg, var(--bg), var(--bg-2) 60%, #000814 100%),
      repeating-linear-gradient(to bottom, rgba(255,255,255,0.04) 0 1px, transparent 1px 2px);
    background-blend-mode: normal;
  }
}

/* Focus-visible accessibility for all interactive elements */
:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
  border-radius: 6px;
}

/* Layout utilities & primitives */
.container {
  width: 100%;
  max-width: clamp(680px, 82vw, 1100px);
  padding: 0 1rem;
  margin-inline: auto;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 1rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
  backdrop-filter: saturate(1.1) blur(12px);
  -webkit-backdrop-filter: saturate(1.1) blur(12px);
  color: var(--text);
}

.tag {
  display:inline-block;
  padding: .15em .5em;
  font-size: .75rem;
  border-radius: 999px;
  background: rgba(255, 45, 154, 0.25);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.28);
}

/* Glass panels (frosted glass) with graceful fallbacks */
.glass {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.25);
}
@supports not ((backdrop-filter: blur(12px)) or (-webkit-backdrop-filter: blur(12px))) {
  .glass {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.28);
  }
}

/* Image frame styling */
.image-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.28);
  box-shadow: 0 6px 20px rgba(0,0,0,0.25);
  background: rgba(0,0,0,0.25);
}
.image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.25s ease;
}
.image-frame:hover img {
  transform: scale(1.02);
}

/* Typography */
h1, h2, h3 {
  margin: 0 0 .5rem;
  line-height: 1.15;
  font-weight: 700;
}
h1 {
  font-size: clamp(1.75rem, 5vw, 3.25rem);
  letter-spacing: .2px;
}
h2 {
  font-size: clamp(1.25rem, 3.5vw, 2rem);
  color: var(--text);
}
p {
  color: var(--muted);
  margin: 0 0 1rem;
  font-size: clamp(0.95rem, 2.4vw, 1.125rem);
}
blockquote {
  margin: .5rem 0 1rem;
  padding: .75rem 1rem;
  border-left: 3px solid var(--accent);
  background: rgba(255,255,255,0.06);
  border-radius: 6px;
  color: #fff;
}

/* Header / hero pattern with hierarchy */
header {
  display: grid;
  justify-items: center;
  text-align: center;
  padding: clamp(1.25rem, 5vw, 3rem) 1rem;
}
header h1 {
  color: var(--text);
  text-shadow: 0 2px 14px rgba(0,0,0,0.5);
}
header .meta {
  color: var(--muted);
  margin-top: .25rem;
  font-family: ui-sans-serif, system-ui;
  font-size: clamp(0.8rem, 2.2vw, 0.95rem);
}
header .cta-row {
  margin-top: .75rem;
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  justify-content: center;
}
a, button, .btn, .cta {
  text-decoration: none;
  color: inherit;
  font-weight: 600;
  font-family: inherit;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: var(--accent); }
a:hover { text-decoration: underline; }
a:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 2px; }

/* Button styles (solid + outline variants) */
.btn, .cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .75rem 1.25rem;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.38);
  background: linear-gradient(135deg, rgba(255,45,154,0.95), rgba(255,45,154,0.75));
  color: #fff;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 6px 14px rgba(255, 45, 154, 0.35);
}
.btn:hover, .cta:hover { transform: translateY(-1px); }
.btn:active, .cta:active { transform: translateY(0); }
.btn--outline {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,0.5);
  box-shadow: none;
  padding: .65rem 1.15rem;
}
.btn--outline:hover {
  background: rgba(255,255,255,0.08);
}
.btn:focus-visible, .cta:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 2px; }

/* Content area */
.content {
  padding: 1rem;
  color: var(--text);
}
.product-ad {
  display: inline-block;
  padding: .5rem;
  border-radius: 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.28);
  margin: .25rem;
  text-align: center;
  transition: transform 0.2s ease;
}
.product-ad:hover { transform: translateY(-1px); }
.product-ad a { color: var(--text); text-decoration: none; display: block; padding: .35rem; }
.sponsored-page { display: inline-block; }

/* Lists */
ul { padding-left: 1.25rem; }
li { margin: .25rem 0; }

/* Aside & footer adjustments for glassy vibe */
aside { padding: 1rem; }

/* Print styles for readability */
@media print {
  body { background: white; color: #000; }
  a { text-decoration: underline; color: #000; }
  .glass { background: #fff; border: 1px solid #000; }
}

/* Accessibility: respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .image-frame img { transform: none !important; }
}