/* Reset & Core Design System */
:root {
  --primary-color: #8c6721;
  --primary-hover: #745316;
  --secondary-color: #f5f0e6;
  --background-color: #fbf9f5;
  --card-bg: #ffffff;
  --accent-color: #6b4e18;
  --text-color: #463316;
  --text-muted: #7a623e;
  --gold-gradient: linear-gradient(135deg, #c99b42 0%, #8c6721 50%, #5c4113 100%);
  --wax-seal: #8c6721;
  --border-color: rgba(140, 103, 33, 0.35);
  
  --font-heading: 'Cinzel', serif;
  --font-script: 'Great Vibes', cursive;
  --font-body: 'Montserrat', sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;
  
  --shadow-subtle: 0 4px 20px rgba(120, 125, 135, 0.12);
  --shadow-gold: 0 0 25px rgba(212, 175, 55, 0.3);
  --shadow-deep: 0 12px 36px rgba(110, 115, 125, 0.16);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  min-height: 100%;
  background-color: var(--background-color);
  color: var(--text-color);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--secondary-color);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-color);
}

/* Typography Utility */
.font-heading {
  font-family: var(--font-heading);
}

.font-script {
  font-family: var(--font-script);
}

.font-body {
  font-family: var(--font-body);
}

.text-gold {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* Shimmer Animation */
@keyframes shimmerGold {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.gold-shimmer {
  background: linear-gradient(90deg, rgba(212,175,55,0.2) 0%, rgba(255,235,160,0.8) 50%, rgba(212,175,55,0.2) 100%);
  background-size: 200% 100%;
  animation: shimmerGold 3s infinite linear;
}

/* Glassmorphic Panel */
.glass-panel {
  background: var(--card-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-deep);
}

/* Luxury Button Base */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--gold-gradient);
  color: #111;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.35);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(212, 175, 55, 0.55);
  filter: brightness(1.1);
}

.btn-gold:active {
  transform: translateY(1px);
}

.btn-outline-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--accent-color);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-outline-gold:hover {
  background: rgba(212, 175, 55, 0.12);
  border-color: var(--primary-color);
  color: #fff;
  transform: translateY(-1px);
}