@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/7.0.1/css/all.min.css');

:root {
  --primary-color: #3498DB;
  --secondary-color: #2980B9;
  --accent-color: #2ECC71;
  --light-color: #F2F2F2;
  --dark-color: #2C3E50;
  --gradient-primary: linear-gradient(135deg, #3498DB 0%, #2980B9 100%);
  --hover-color: #1ABC9C;
  --background-color: #ECF0F1;
  --text-color: #000000;
  --border-color: rgba(52, 152, 219, 0.2);
  --divider-color: rgba(41, 128, 185, 0.1);
  --shadow-color: rgba(41, 128, 185, 0.1);
  --highlight-color: #F1C40F;
  --main-font: 'Montserrat', sans-serif;
  --alt-font: 'Inter', serif;
}

body {
  background: var(--background-color);
  background-image: linear-gradient(45deg, rgba(52, 152, 219, 0.1) 25%, transparent 25%, transparent 50%, rgba(52, 152, 219, 0.1) 50%, rgba(52, 152, 219, 0.1) 75%, transparent 75%, transparent);
  background-size: 60px 60px;
}

.hover\:text-underline:hover {
  text-decoration: underline;
  color: var(--hover-color);
}

#mobile-menu {
  transition: all 0.3s ease-in-out;
}

input:checked~#mobile-menu {
  display: block;
}

button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--shadow-color);
}