:root{
  /* Palette tokens derived from emerald green + rose gold */
  --bg: #041b14;
  --bg-2: #062b1a;
  --text: #eafff7;
  --muted: #9bd8b0;
  --emerald: #10b981;
  --rose: #b76e79;
  --rose-2: #d4a373;

  /* Glass / surface */
  --glass: rgba(16, 185, 129, 0.22);
  --glass-2: rgba(16, 185, 129, 0.32);
  --glass-border: rgba(180, 230, 210, 0.4);
  --shadow: 0 8px 24px rgba(0,0,0,.28);
  --focus: 2px solid rgba(183, 110, 121, 0.9);
  --shadow-soft: 0 4px 12px rgba(0,0,0,.22);

  /* Type scale */
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Inter, Arial, sans-serif;
  --radius: 14px;
}

html, body, header, nav, main, article, footer, aside { box-sizing: border-box; }

html, body {
  height: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.55;
  min-height: 100vh;

  /* Layered background: emerald gradient + subtle noise/scanlines */
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-2) 100%),
              repeating-linear-gradient(to bottom, rgba(255,255,255,.04) 0 1px, transparent 1px 2px),
              repeating-linear-gradient(to right, rgba(0,0,0,.03) 0 1px, transparent 1px 2px);
  background-blend-mode: overlay;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  isolation: isolate;
}

/* Subtle frosted glow overlay for depth on long pages */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient( circle at 20% -10%, rgba(16, 185, 129, .10), transparent 40% ),
              radial-gradient( circle at 90% 0%, rgba(183,110,121,.08), transparent 40% );
  mix-blend-mode: screen;
  z-index: 0;
  filter: saturate(1.1);
}

.container, .grid, .card, .tag {
  box-sizing: border-box;
}

.container {
  width: min(1100px, 92%);
  margin-inline: auto;
  padding-inline: 1rem;
}

/* Layout blocks */
header, main, footer {
  display: block;
  width: 100%;
  margin: 0 auto;
  padding: 1rem 0;
  position: relative;
  z-index: 1;
}

header {
  width: min(1100px, 92%);
  margin: 2rem auto;
  padding: 2rem;
  text-align: center;
  border-radius: var(--radius);
  background: rgba(6, 60, 40, 0.28);
  border: 1px solid rgba(180,230,210,0.40);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-soft);
}

header h1 {
  margin: 0 0 .5rem;
  font-size: clamp(1.75rem, 2.8vw + 1rem, 3.75rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: #eafff7;
  font-weight: 800;
}

header .meta {
  margin: 0;
  font-size: clamp(.85rem, .6vw + .7rem, 1rem);
  color: var(--muted);
}

/* Main article area */
main {
  display: block;
  width: 100%;
  padding: 0 0 2rem;
  position: relative;
  z-index: 1;
}

article {
  width: min(860px, 92%);
  margin: 0 auto;
  padding: 1rem 0 2rem;
}

/* Image frame */
.image-frame, .featured-image {
  width: 100%;
  display: block;
  margin: 1rem auto 1.25rem;
  border-radius: 12px;
  overflow: hidden;
  background: rgba(0,0,0,.25);
  border: 1px solid rgba(255,255,255,.25);
  box-shadow: 0 8px 24px rgba(0,0,0,.28);
}

.image-frame { aspect-ratio: 16/9; }
.image-frame img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  filter: saturate(1.05);
  transform: translateZ(0);
}

/* Content helper (present for .content selector) */
.content {
  color: rgba(234, 255, 247, 0.98);
  max-width: 60ch;
  margin-inline: auto;
  font-size: clamp(1rem, 0.9rem + 0.4vw, 1.125rem);
  line-height: 1.6;
  text-wrap: pretty;
}

/* Typography hierarchy within article */
h2, h3 {
  color: #eafff7;
  margin: 1.25rem 0 .5rem;
}
h2 { font-size: clamp(1.5rem, 1.2vw + 1.2rem, 2.75rem); }
h3 { font-size: clamp(1.15rem, 0.9vw + 0.9rem, 1.6rem); font-weight: 700; }

/* Blockquote styling with glass vibe */
blockquote {
  margin: 1rem 0;
  padding: .8rem 1rem;
  border-left: 4px solid var(--rose);
  background: rgba(6, 60, 40, 0.28);
  border-radius: 6px;
  color: #eafff7;
  quotes: "“" "”";
}
blockquote em { font-style: italic; }

/* Lists */
ul, ol {
  margin: .75rem 0 1.25rem 1.25rem;
}
li { margin: .4rem 0; }

/* Product ad (glass panel) */
.product-ad {
  margin: 2rem auto;
  padding: 1rem 1.25rem;
  max-width: 860px;
  border-radius: 12px;
  background: rgba(16, 185, 129, 0.22);
  border: 1px solid rgba(180,230,210,0.40);
  color: var(--text);
  box-shadow: var(--shadow);
  display: block;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.product-ad h3 { margin: 0 .25rem 0.75rem; font-size: 1.15rem; }
.product-ad a {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: #eafff7;
}
.product-ad a p {
  margin: 0;
  padding: .4rem 0;
  color: var(--text);
}

/* Focus and accessibility helpers */
a, button, .btn, .cta {
  color: inherit;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible, button:focus-visible, .btn:focus-visible, .cta:focus-visible {
  outline: var(--focus);
  outline-offset: 2px;
}
a:hover { text-decoration: underline; }

/* Buttons (variants) */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .5rem;
  padding: .75rem 1.25rem;
  border-radius: 999px;
  border: 1px solid rgba(183,110,121,.8);
  background: linear-gradient(to bottom, rgba(183,110,121,.95), rgba(183,110,121,.75));
  color: #fff; font-weight: 700; cursor: pointer;
  transition: transform .15s ease, background .2s ease;
}
.btn:hover { transform: translateY(-1px); background: linear-gradient(to bottom, rgba(183,110,121,1), rgba(183,110,121,.80)); }
.btn:active { transform: translateY(0); }
.btn--ghost {
  background: transparent;
  border: 1px solid rgba(183,110,121,.8);
  color: #eafff7;
}
.cta {
  padding: .65rem .95rem;
  border-radius: 8px;
  border: 1px solid rgba(183,110,121,.9);
  background: rgba(183,110,121,.15);
  color: #eafff7;
  display: inline-block;
  transition: background .2s ease, transform .2s ease;
}
.cta:hover { background: rgba(183,110,121,.25); transform: translateY(-1px); }

/* Links with emphasis on contrast over glass */
a:focus-visible { outline: 3px solid rgba(208, 180, 150, 0.95); outline-offset: 2px; }

/* Utility classes (responsive grid, cards, tags) */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}
.card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: var(--shadow-soft);
  color: var(--text);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.tag {
  display: inline-block;
  font-size: .75rem;
  padding: .15em .5em;
  border-radius: 999px;
  color: #042d1a;
  background: rgba(16, 185, 129, 0.75);
  font-weight: 700;
}

/* Navigation area (if present) */
nav {
  display: none;
}

/* Print styles (basic readability) */
@media print {
  body { background: white; color: #000; }
  header, main, footer { background: transparent; box-shadow: none; }
  .image-frame { page-break-inside: avoid; }
  .container { width: auto; margin: 0; padding: 0; }
}

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