:root {
  /* Base / Structure (A1) */
  --zyra-bg-primary: #F1EFEA;
  --zyra-bg-secondary: #E3DED4;
  --zyra-bg-tertiary: #E8E3DA;
  --zyra-bg-elevated: #FFFFFF;

  /* Brand */
  --zyra-gold: #C98A2E;
  --zyra-gold-hover: #E0A94B;
  --zyra-gold-muted: #7A746A;

  /* Text */
  --zyra-text-primary: #1C1F24;
  --zyra-text-secondary: #6C6F75;
  --zyra-text-muted: #7A746A;

  /* Utility */
  --zyra-border: #D2CCC1;
  --zyra-border-strong: #E3DED4;
  --zyra-shadow: rgba(0, 0, 0, 0.15);
  --zyra-shadow-soft: rgba(0, 0, 0, 0.08);
  --zyra-success: #4CAF50;
  --zyra-danger: #D96C6C;

  /* Layout */
  --zyra-container: 1200px;
  --zyra-radius-sm: 8px;
  --zyra-radius-md: 12px;
  --zyra-radius-lg: 18px;
  --zyra-radius-xl: 24px;

  /* Spacing */
  --zyra-section-space: 88px;
  --zyra-section-space-mobile: 56px;
}

/* Reset / Base */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  letter-spacing: 0.025em;
  line-height: 1.2;
}

h1 {
  /* Title: tighter, more dense */
  font-weight: 700;
  letter-spacing: 0.01em;
  margin-bottom: 0.5rem;
}

h2 {
  /* Subtitle: lighter + more spaced, documentation feel */
  font-weight: 400;
  letter-spacing: 0.03em;
  line-height: 1.4;
  margin-bottom: 1rem;
}

h3 {
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 0.75rem;
}

h4 {
  font-weight: 500;
  letter-spacing: 0.025em;
  margin-bottom: 0.5rem;
}

h5, h6 {
  font-weight: 500;
  letter-spacing: 0.025em;
  margin-bottom: 0.5rem;
}

/* Responsive utilities */
.min-vh-75 {
  min-height: 75vh;
}

@media (max-width: 768px) {
  .min-vh-75 {
    min-height: 60vh;
  }

  .display-4 {
    font-size: 2.5rem;
  }

  .py-5 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
  }

  .py-md-6 {
    padding-top: 4rem !important;
    padding-bottom: 4rem !important;
  }
}

/* Form styling */
.form-control:focus {
  border-color: var(--zyra-gold);
  box-shadow: 0 0 0 0.2rem rgba(201, 138, 46, 0.25);
}

.btn:hover {
  transform: translateY(-1px);
  transition: transform 0.2s ease;
}

/* Card improvements */
.card {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.testimonial-label {
  color: var(--zyra-text-muted);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

/* Badge styling */
.badge {
  font-weight: 500;
  letter-spacing: 0.025em;
}

.font-bold {
  color: #333; 
  font-weight: bold;
}