:root {

  --color-white: #ffffff;
  --color-blue: #4a90e2;
  --color-purple: #5c3b6d;
  --color-black: #000000;

  --primary: var(--color-purple);
  --accent-secondary: #5c3b6d;
  --primary-light: #f3e5f5;
  --primary-glow: rgba(92, 59, 109, 0.3);

  --bg-body: #eef2f6;
  --bg-glass: rgba(255, 255, 255, 0.9);
  --bg-overlay: rgba(0, 0, 0, 0.1);

  --text-main: #2c3e50;
  --text-secondary: #7f8c8d;
  --text-inverse: #ffffff;

  --card-bg: rgba(255, 255, 255, 0.9);
  --card-border: rgba(255, 255, 255, 0.5);
  --card-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
  --card-shadow-hover: 0 30px 60px rgba(92, 59, 109, 0.3);

  --footer-bg: rgba(255, 255, 255, 0.9);
  --footer-border: rgba(255, 255, 255, 0.4);

  --gradient-primary: linear-gradient(135deg, var(--color-blue) 0%, var(--color-purple) 100%);
  --gradient-soft: linear-gradient(180deg, rgba(74, 144, 226, 0.05) 0%, rgba(92, 59, 109, 0.05) 100%);

  --shadow-soft: 0 4px 20px rgba(92, 59, 109, 0.1);
  --shadow-hover: 0 8px 30px rgba(92, 59, 109, 0.2);
  --shadow-float: 0 10px 30px rgba(0, 0, 0, 0.15);

  --font-primary: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 48px;
  --spacing-xl: 64px;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 50px;
}

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

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
  overflow-y: scroll;
}

html.app-hydrating *,
html.app-hydrating *::before,
html.app-hydrating *::after {
  transition: none !important;
  animation: none !important;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-text-primary);
}

h1 {
  font-size: 3rem;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 2rem;
}

h4 {
  font-size: 1.5rem;
}

p {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

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

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

.btn {
  display: inline-block;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-family: var(--font-primary);
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-soft);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-soft);
  transition: all 0.3s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.5rem;
  }

  .container {
    padding: 0 var(--spacing-sm);
  }
}

@media (hover: hover) {
  .card:hover {
    transform: translateY(-8px);
  }

  .btn-primary:hover {
    transform: translateY(-2px);
  }
}