/* AirLumi — Premium product page styles */
* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #ffffff;
  --bg-soft: #f7f5f2;
  --bg-cream: #f0ece4;
  --ink: #1a1a1a;
  --ink-2: #2c2c2c;
  --ink-3: #6b6b6b;
  --ink-4: #9a9a9a;
  --line: #e8e4dd;
  --line-2: #efece6;
  --accent: #c9a36a;
  --accent-2: #b8915a;
  --green: #2d7a4f;
  --red: #c64949;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.04), 0 2px 6px rgba(0,0,0,.04);
  --shadow: 0 4px 14px rgba(0,0,0,.06), 0 12px 32px rgba(0,0,0,.06);
  --shadow-lg: 0 20px 60px rgba(0,0,0,.10);
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Fraunces', 'Playfair Display', Georgia, serif;
}

html, body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.5;
  font-size: 15px;
}

img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }

.kicker {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--ink);
  color: #fff;
  padding: 16px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  transition: transform .15s ease, background .15s ease;
  letter-spacing: 0.01em;
}
.btn-primary:hover { background: #000; transform: translateY(-1px); }
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #fff;
  color: var(--ink);
  padding: 16px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid var(--line);
}

.stars {
  display: inline-flex;
  gap: 2px;
  color: var(--accent);
}
.stars svg { width: 14px; height: 14px; }

/* Frame styling for both desktop and mobile cards */
.frame-desktop {
  width: 1440px;
  background: var(--bg);
  overflow: hidden;
  font-size: 15px;
}
.frame-mobile {
  width: 390px;
  background: var(--bg);
  overflow: hidden;
  font-size: 14px;
}