/* Token palette */
:root {
  --bg: #0a0f1e;
  --bg-2: #0b1020;
  --text: #eaffff;
  --muted: #a9b6d2;
  --accent: #d4a400;      /* mustard/yellow */
  --accent-2: #2b7cff;     /* cosmic blue */
  --glass: rgba(255, 255, 255, 0.08);
  --glass-2: rgba(255, 255, 255, 0.14);
  --ring: rgba(255, 255, 255, 0.95);
}

/* Base & layout */
html, body { height: 100%; }
html { box-sizing: border-box; }
*, *::before, *::after { box-sizing: inherit; }

body {
  margin: 0;
  color: var(--text);
  font-family: ui-system, -apple-system, "Segoe UI", Roboto, Inter, system-ui, "Helvetica Neue", Arial;
  line-height: 1.6;
  min-height: 100vh;
  /* Layered background: gradient + subtle mustard/cosmic accents + scanlines */
  background:
    linear-gradient(135deg, #0a0f1a 0%, #0b1020 60%, #0a0f1a 100%),
    linear-gradient(120deg, rgba(212,164,0,0.08), rgba(60,120,210,0.08) 60%, rgba(212,164,0,0.08)),
    repeating-linear-gradient(to bottom, rgba(255,255,255,0.04) 0 1px, transparent 1px 2px),
    repeating-linear-gradient(to right, rgba(60,120,210,0.04) 0 1px, transparent 1px 2px);
  background-blend-mode: overlay, overlay, normal, normal;
  background-attachment: fixed;
  padding: 1rem;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Containers & helpers */
.container {
  width: 100%;
  max-width: clamp(320px, 92vw, 1100px);
  margin-inline: auto;
  padding: 0.75rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.card {
  background: var(--glass);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

@supports not (-webkit-backdrop-filter: blur(8px)) {
  @supports not (backdrop-filter: blur(8px)) {
    .card { background: rgba(255,255,255,0.14); backdrop-filter: none; }
  }
}

/* Glass panels (broad use) */
.glass {
  background: var(--glass);
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
  backdrop-filter: blur(10px) saturate(1.05);
  -webkit-backdrop-filter: blur(10px) saturate(1.05);
}
@supports not (-webkit-backdrop-filter: blur(10px)) {
  .glass { background: rgba(255,255,255,0.18); backdrop-filter: none; }
}

/* Header / navigation / main sections */
header, nav, main, article, section, aside, footer {
  display: block;
}

header {
  margin: 0 auto 1rem;
  padding: 1rem;
  border-radius: 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.25);
  box-shadow: 0 8px 28px rgba(0,0,0,.25);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

header h1 {
  margin: 0 0 .25rem;
  font-size: clamp(1.75rem, 1.2rem + 2.4vw, 3rem);
  line-height: 1.1;
  letter-spacing: .2px;
  color: #fff;
}
header .meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

/* Navigation links */
nav {
  display: flex;
  gap: .5rem;
  align-items: center;
  justify-content: flex-start;
  padding-top: .25rem;
}
nav a {
  color: var(--text);
  text-decoration: none;
  padding: .25rem .6rem;
  border-radius: 6px;
}
nav a:hover { text-decoration: underline; }

/* Main content areas */
main { padding: 0.5rem 0 1rem; }
article { display: block; }

/* Featured image frame */
.featured-image { width: 100%; }
.image-frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.25);
  box-shadow: 0 8px 22px rgba(0,0,0,.25);
  background: #111;
}
.image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(1.04);
}

/* Content typography */
.content {
  padding: 0.5rem 0 1rem;
  color: var(--text);
  font-size: clamp(14px, 0.4vw + 13px, 17px);
  line-height: 1.6;
}
.content h2, .content h3 { margin: 1rem 0 .5rem; color: #fff; }
.content p { margin: .6rem 0; }

/* Lists */
ul { padding-left: 1.15rem; margin: .4rem 0; }
li { margin: .25rem 0; }

/* Content-friendly image/aside helpers (optional) */
.aside { margin-inline: auto; }

/* Product ad / footer section styling as compact glass panels */
footer {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.25);
  box-shadow: 0 6px 20px rgba(0,0,0,.25);
}
.product-ad, .sponsored-page {
  display: inline-block;
  padding: .65rem 1rem;
  border-radius: 12px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.25);
  margin: .25rem;
}
.product-ad a, .sponsored-page a { color: var(--text); text-decoration: none; }
.product-ad a:hover, .sponsored-page a:hover,
.product-ad a:focus, .sponsored-page a:focus { text-decoration: underline; }

/* Tag utility */
.tag {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  color: #0b0b0b;
  background: rgba(212,164,0,0.25);
  border: 1px solid rgba(212,164,0,0.6);
}

/* Buttons & links (interactive elements) */
a, button, .btn, .cta {
  cursor: pointer;
}
a { color: var(--text); text-decoration: none; }
a:hover, a:focus-visible { text-decoration: underline; text-underline-offset: 2px; }

/* Buttons variants */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .75rem 1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  text-decoration: none;
  transition: transform .15s ease, background .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--solid {
  background: linear-gradient(135deg, var(--accent) 0%, #f0c52a 60%);
  color: #0b0b0b;
  border-color: rgba(0,0,0,.15);
}
.btn--outline {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,.5);
}
.cta {
  padding: .75rem 1.1rem;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.5);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  color: var(--text);
  background: rgba(0,0,0,.15);
}
.cta:hover { text-decoration: underline; }

/* Focus rings (accessible) */
:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
  border-radius: 6px;
}
button:focus-visible, .btn:focus-visible, a:focus-visible { outline-offset: 2px; }

/* Form controls (baseline) */
input, textarea {
  background: rgba(255,255,255,0.08);
  color: var(--text);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 6px;
  padding: 0.5rem 0.75rem;
  font: inherit;
  outline: none;
}
input:focus, textarea:focus { border-color: rgba(255,255,255,.7); box-shadow: 0 0 0 3px rgba(255,255,255,.15); }

/* Print styles (readability) */
@media print {
  body { color: #000; background: #fff; }
  header, main, footer { background: transparent; border: none; box-shadow: none; }
  a { text-decoration: none; color: #000; }
}

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