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

:root {
  /* Палітра 2: #344CB7, #FFEB00, #F2F2F2, #000957 */
  --primary-color: #344CB7;
  --secondary-color: #000957;
  --accent-color: #FFEB00;
  --light-color: #F2F2F2;
  --dark-color: #000530; /* Darker variant of #000957 */
  --gradient-primary: linear-gradient(135deg, #344CB7 0%, #000957 100%);
  --hover-color: #2a3d94;
  --background-color: #FFFFFF;
  --text-color: #444444;
  --border-color: rgba(52, 76, 183, 0.2);
  --divider-color: rgba(255, 235, 0, 0.2);
  --shadow-color: rgba(0, 9, 87, 0.15);
  --highlight-color: #FF5722; /* Компліментарний */
  --main-font: 'Montserrat', sans-serif;
  --alt-font: 'Lato', serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--alt-font);
    background-color: var(--background-color);
    color: var(--text-color);
}

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

section:not(.hero-section):not(.cta-section) {
    padding-top: 10dvh;
    padding-bottom: 10dvh;
}

/* Hero & CTA */
.hero-section {
    min-height: 80vh;
    background: linear-gradient(to right, rgba(0, 5, 48, 0.9) 0%, rgba(0, 5, 48, 0.4) 100%), url('./img/bg.jpg') no-repeat right center/cover;
}

.cta-bg {
    background: url('./img/bg.jpg') no-repeat center center;
    background-attachment: fixed;
    background-size: cover;
    position: relative;
}
.cta-bg::before {
    content: '';
    position: absolute;
    top:0; left:0; right:0; bottom:0;
    background-color: rgba(0,0,0,0.6);
}

/* Buttons and Links */
.btn-action {
    background-color: var(--accent-color);
    color: var(--secondary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.btn-action:hover {
    background-color: #e6d400;
    transform: translateY(-2px);
}

.nav-link {
    color: inherit;
    text-decoration: none;
    position: relative;
    padding-bottom: 5px;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--accent-color);
    transition: width 0.3s;
}
.nav-link:hover::after {
    width: 100%;
}

/* Neuromorphism & Hover */
.hover-effect {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.hover-effect:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px var(--shadow-color);
}

/* Mobile Menu via Checkbox */
.main-nav {
    display: none;
}
#nav-toggle:checked ~ .main-nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--secondary-color);
    padding: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    z-index: 100;
}
#nav-toggle:checked ~ .main-nav ul {
    gap: 15px;
}
@media (min-width: 1024px) {
    .main-nav {
        display: block;
    }
}

/* FAQ Accordion */
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding-top: 0;
    padding-bottom: 0;
    opacity: 0;
}
.faq-trigger:checked ~ .faq-answer {
    max-height: 300px;
    padding-top: 0;
    padding-bottom: 1.25rem;
    opacity: 1;
}
.faq-trigger:checked ~ .faq-title i {
    transform: rotate(45deg); /* Turns plus into cross */
}