:root {
  --primary-color: #1b1d4e;
  --primary-light: #2d3561;
  --primary-dark: #0f1426;
  --secondary-color: #fdf4e5;
  --secondary-light: #fdfcfa;
  --secondary-dark: #ede8e0;
  --accent-gold: #d4a574;
  --accent-amber: #f59e0b;
  --accent-teal: #14b8a6;
  --accent-slate: #64748b;
  --error-color: #dc2626;
  --warning-color: #f59e0b;
  --success-color: #16a34a;
  --info-color: #0ea5e9;
  --text-primary: #1b1d4e;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --text-inverse: #ffffff;
  --text-white: #ffffff;
  --bg-primary: #ffffff;
  --bg-secondary: #bed5cf;
  --bg-tertiary: #f1ede6;
  --bg-dark: #1a1f3a;
  --bg-overlay: rgba(26, 31, 58, 0.5);
  --gradient-primary: linear-gradient(135deg, #1a1f3a 0%, #2d3561 100%);
  --gradient-gold: linear-gradient(135deg, #d4a574 0%, #e6c09f 100%);
  --gradient-premium: linear-gradient(120deg, #1a1f3a 0%, #2d3561 50%, #d4a574 100%);
  --gradient-subtle: linear-gradient(180deg, #ffffff 0%, #f8f5f0 100%);
  --gradient-subtle-reverse: linear-gradient(360deg, #ffffff 0%, #f8f5f0 100%);
  --shadow-sm: 0 1px 2px 0 rgba(26, 31, 58, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(26, 31, 58, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(26, 31, 58, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(26, 31, 58, 0.1);
  --border-light: #e2e8f0;
  --border-medium: #cbd5e1;
  --border-dark: #94a3b8;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  background: var(--bg-primary);
}

.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.5s ease;
}

.loader-content {
  text-align: center;
}

.loader-logo {
  height: 60px;
  margin-bottom: 2rem;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.8;
  }
}

.loader-bar {
  width: 200px;
  height: 3px;
  background: var(--border-light);
  border-radius: 3px;
  overflow: hidden;
}

.loader-progress {
  width: 40%;
  height: 100%;
  background: var(--gradient-primary);
  animation: loading 2s ease-in-out infinite;
}

@keyframes loading {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(250%);
  }
}

.page-wrapper {
  margin-top: 80px;
}

.section-label {
  display: inline-block;
  background: var(--gradient-gold);
  color: var(--primary-dark);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.5rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-weight: 800;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .page-wrapper {
    margin-top: 60px;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .section-subtitle {
    font-size: 1rem;
  }
}