:root {
  /* Color Palette - Navy & Gold */
  --bg-primary: #fcfcfd;
  --bg-secondary: #f4f5f8;
  --text-primary: #111827;
  --text-secondary: #4b5563;
  
  --navy-light: #2b3b5c;
  --navy: #1e293b;
  --navy-dark: #0f172a;
  
  --gold-light: #fef08a;
  --gold: #eab308;
  --gold-dark: #ca8a04;
  
  --white: #ffffff;
  --border: #e5e7eb;
  
  /* Typography */
  --font-sans: var(--font-inter), sans-serif;
  --font-serif: var(--font-playfair), serif;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-gold: 0 4px 14px 0 rgba(234, 179, 8, 0.39);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --border: #334155;
  }
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Utilities */
.text-center { text-align: center; }
.text-gold { color: var(--gold); }
.bg-navy { background-color: var(--navy-dark); color: var(--white); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-family: var(--font-sans);
}

.btn-primary {
  background-color: var(--gold);
  color: var(--navy-dark);
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  background-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgba(234, 179, 8, 0.5);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--gold);
  color: var(--gold);
}

.btn-outline:hover {
  background-color: var(--gold);
  color: var(--navy-dark);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.8s ease-out forwards;
}

/* Glassmorphism */
.glass {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

@media (prefers-color-scheme: dark) {
  .glass {
    background: rgba(15, 23, 42, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.05);
  }
}