/* Main Styles */
:root {
  /* Colors */
  --color-primary: #0a1128;
  --color-primary-light: #1a2b4d;
  --color-secondary: #e63946;
  --color-secondary-light: #f77c86;
  --color-accent: #457b9d;
  --color-accent-light: #a8dadc;
  --color-success: #52b788;
  --color-warning: #f9c74f;
  --color-error: #d62828;
  --color-white: #ffffff;
  --color-light: #f8f9fa;
  --color-gray-100: #f1f3f5;
  --color-gray-200: #e9ecef;
  --color-gray-300: #dee2e6;
  --color-gray-400: #ced4da;
  --color-gray-500: #adb5bd;
  --color-gray-600: #6c757d;
  --color-gray-700: #495057;
  --color-gray-800: #343a40;
  --color-gray-900: #212529;
  --color-dark: #041022;
  
  /* Typography */
  --font-primary: 'Inter', sans-serif;
  --font-weight-regular: 400;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  /* Spacing */
  --spacing-xs: 0.8rem;
  --spacing-sm: 1.6rem;
  --spacing-md: 2.4rem;
  --spacing-lg: 3.2rem;
  --spacing-xl: 4.8rem;
  --spacing-xxl: 6.4rem;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  
  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-xxl: 24px;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1.2rem 2.4rem;
  font-weight: var(--font-weight-semibold);
  text-align: center;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  cursor: pointer;
}

.btn-primary {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border: 2px solid var(--color-secondary);
}

.btn-primary:hover {
  background-color: var(--color-secondary-light);
  border-color: var(--color-secondary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Typography */
h1 {
  font-size: 4.8rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-md);
}

h2 {
  font-size: 3.6rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-sm);
}

h3 {
  font-size: 2.4rem;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
}

p {
  margin-bottom: var(--spacing-md);
}

/* Section Header */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section-header h2 {
  color: var(--color-primary);
  position: relative;
  display: inline-block;
  padding-bottom: var(--spacing-xs);
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 6.4rem;
  height: 4px;
  background-color: var(--color-secondary);
  border-radius: var(--radius-full);
}

.section-header p {
  color: var(--color-gray-600);
  font-size: 1.8rem;
  max-width: 60rem;
  margin: var(--spacing-sm) auto 0;
}

/* Responsive */
@media (max-width: 1200px) {
  html {
    font-size: 60%;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 57.5%;
  }
  
  h1 {
    font-size: 3.6rem;
  }
  
  h2 {
    font-size: 3rem;
  }
  
  h3 {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 55%;
  }
  
  h1 {
    font-size: 3.2rem;
  }
  
  h2 {
    font-size: 2.6rem;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
}