@import url('https://fonts.googleapis.com/css2?family=Abhaya+Libre:wght@500;600;700;800&family=Cinzel:wght@500;600;700;800&family=Noto+Serif+Sinhala:wght@400;500;600;700&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  /* Light Theme - High-Contrast Luxury Porcelain */
  --bg-primary: #F0F2F5;
  --bg-secondary: #E4E7EB;
  --bg-surface: #FFFFFF;
  --bg-card: #FFFFFF;
  --text-primary: #0F172A;
  --text-secondary: #334155;
  --text-muted: #64748B;
  --border-color: #CBD5E1;
  --border-gold: rgba(180, 115, 30, 0.45);

  --kadupul-gold: #A16207;
  --kadupul-gold-hover: #854D0E;
  --care-rose: #BE123C;
  --pharma-emerald: #047857;
  --fashion-accent: #0F172A;

  --shadow-lux: 0 10px 25px -4px rgba(15, 23, 42, 0.08), 0 4px 8px -2px rgba(15, 23, 42, 0.04);
}

[data-theme="dark"] {
  /* Dark Theme - Obsidian Kadupul */
  --bg-primary: #09090B;
  --bg-secondary: #121215;
  --bg-surface: #18181B;
  --bg-card: rgba(24, 24, 27, 0.85);
  --text-primary: #FAFAFA;
  --text-secondary: #A1A1AA;
  --text-muted: #71717A;
  --border-color: rgba(39, 39, 42, 0.85);
  --border-gold: rgba(229, 195, 150, 0.35);

  --kadupul-gold: #E5C396;
  --kadupul-gold-hover: #F0D5B0;
  --care-rose: #FB7185;
  --pharma-emerald: #34D399;
  --fashion-accent: #E4E4E7;

  --shadow-lux: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
}

/* Base resets & typography */
body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'Plus Jakarta Sans', sans-serif;
  transition: background-color 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
}

[data-font="sinhala"] body,
[data-font="sinhala"] h1,
[data-font="sinhala"] h2,
[data-font="sinhala"] h3,
[data-font="sinhala"] h4,
[data-font="sinhala"] p,
[data-font="sinhala"] span,
[data-font="sinhala"] button {
  font-family: 'Noto Serif Sinhala', 'Abhaya Libre', serif !important;
}

.font-serif {
  font-family: 'Cinzel', 'Abhaya Libre', Georgia, serif;
}

/* Utility Theme Classes */
.bg-primary { background-color: var(--bg-primary); }
.bg-secondary { background-color: var(--bg-secondary); }
.bg-surface { background-color: var(--bg-surface); }
.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.border-main { border-color: var(--border-color); }
.border-gold { border-color: var(--border-gold); }

.bg-gold { background-color: var(--kadupul-gold); }
.text-gold { color: var(--kadupul-gold); }
.hover\:bg-gold-hover:hover { background-color: var(--kadupul-gold-hover); }

/* High-Contrast Elevated Glassmorphic Cards */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lux);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.glass-card:hover {
  border-color: var(--border-gold);
  box-shadow: 0 20px 35px -8px rgba(15, 23, 42, 0.12), 0 8px 12px -4px rgba(15, 23, 42, 0.05);
}

[data-theme="dark"] .glass-card:hover {
  box-shadow: 0 25px 50px -10px rgba(0, 0, 0, 0.8);
}

.glass-nav {
  background: var(--bg-card);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 4px 20px -4px rgba(15, 23, 42, 0.05);
}

/* Gradient accents with High-Contrast Adaptive Modes */
.gold-gradient-text {
  background: linear-gradient(135deg, #9A6B2F 0%, #B8860B 50%, #784E1A 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="dark"] .gold-gradient-text {
  background: linear-gradient(135deg, #FDE68A 0%, #F59E0B 50%, #D97706 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Custom modern scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--kadupul-gold);
  border-radius: 4px;
}

/* ============================================================ */
/* ULTRA-MODERN CRYSTAL GLASSMORPHISM & RESPONSIVE POLISH       */
/* ============================================================ */
.crystal-card {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(24px) saturate(190%);
  -webkit-backdrop-filter: blur(24px) saturate(190%);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 20px 40px -15px rgba(15, 23, 42, 0.1), 0 0 0 1px rgba(180, 115, 30, 0.1), inset 0 1px 2px rgba(255, 255, 255, 0.9);
  border-radius: 1.75rem;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] .crystal-card {
  background: rgba(18, 18, 22, 0.7);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.85), 0 0 0 1px rgba(229, 195, 150, 0.15), inset 0 1px 1px rgba(255, 255, 255, 0.1);
}

.crystal-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 30px 60px -12px rgba(15, 23, 42, 0.15), 0 0 0 1px var(--border-gold);
}

[data-theme="dark"] .crystal-card:hover {
  box-shadow: 0 35px 70px -12px rgba(0, 0, 0, 0.95), 0 0 25px rgba(229, 195, 150, 0.15);
}

.crystal-orb {
  position: absolute;
  border-radius: 9999px;
  filter: blur(80px);
  pointer-events: none;
  opacity: 0.45;
  animation: floatOrb 12s ease-in-out infinite alternate;
}

[data-theme="dark"] .crystal-orb {
  opacity: 0.25;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(25px, -20px) scale(1.08); }
  100% { transform: translate(-20px, 25px) scale(0.95); }
}

.crystal-input {
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  transition: all 0.2s ease;
}

[data-theme="dark"] .crystal-input {
  background: rgba(24, 24, 27, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.crystal-input:focus {
  outline: none;
  border-color: var(--kadupul-gold);
  box-shadow: 0 0 0 3px rgba(180, 115, 30, 0.15);
}

[data-theme="dark"] .crystal-input:focus {
  box-shadow: 0 0 0 3px rgba(229, 195, 150, 0.2);
}