:root {
  /* Palette: #000957, #577BC1, #F59D2A, #F2F2F2 */
  --primary-color: #000957;
  --secondary-color: #577BC1;
  --accent-color: #1A237E;
  --light-color: #F8F9FA;
  --dark-color: #000000;
  --gradient-primary: linear-gradient(135deg, #000957 0%, #1A237E 100%);
  --hover-color: #283593;
  --background-color: #FFFFFF;
  --text-color: #37474F;
  --border-color: #CFD8DC;
  --divider-color: #ECEFF1;
  --shadow-color: rgba(0, 9, 87, 0.15);
  --highlight-color: #F59D2A;
  
  --main-font: 'Open Sans', sans-serif;
  --heading-font: 'Lora', serif;
}

body {
  font-family: var(--main-font);
  color: var(--text-color);
  background-color: var(--background-color);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
}

.bg-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 400px; /* Тільки верхня частина */
  z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23577BC1' fill-opacity='0.1' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.btn-hover-effect {
  transition: all 0.3s ease;
}
.btn-hover-effect:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--shadow-color);
}