@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');

:root {
  /* Палітра 3: Deep Blue, Royal Blue, Yellow/Gold, Light Gray */
  --primary-color: #344CB7;
  --secondary-color: #577BC1;
  --accent-color: #000957;
  --light-color: #F2F2F2;
  --dark-color: #000957;
  --gradient-primary: linear-gradient(135deg, #344CB7 0%, #000957 100%);
  --hover-color: #577BC1;
  --background-color: #FFFFFF;
  --text-color: #4B5563;
  --border-color: rgba(52, 76, 183, 0.2);
  --divider-color: rgba(0, 9, 87, 0.1);
  --shadow-color: rgba(0, 9, 87, 0.08);
  --highlight-color: #FFD23F;
  
  --main-font: 'Playfair Display', serif;
  --alt-font: 'Inter', sans-serif;
}

body {
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

/* Ефекти неуроморфізму (м'які тіні) */
.shadow-neumorphic {
    box-shadow: 5px 5px 15px var(--shadow-color), -5px -5px 15px rgba(255, 255, 255, 0.7);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 8px 8px 20px var(--shadow-color), -8px -8px 20px rgba(255, 255, 255, 0.9);
}

.hover-element {
    position: relative;
    transition: color 0.3s ease;
}

.hover-element::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--highlight-color);
    transition: width 0.3s ease;
}

.hover-element:hover::after {
    width: 100%;
}

button:hover, a.inline-block:hover {
    filter: brightness(1.15);
    cursor: pointer;
}

/* Мобайл меню CSS */
.navigation {
    display: flex;
}
@media (max-width: 768px) {
    .navigation {
        display: none;
        width: 100%;
        text-align: center;
        padding: 1rem 0;
        border-top: 1px solid rgba(255,255,255,0.1);
        margin-top: 1rem;
    }
    #mobile-menu-toggle:checked ~ .navigation {
        display: block;
    }
}