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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f8fb;
    color: #333;
}



nav {
    background-color: #002855;
    padding: 1rem 2rem;
}

nav ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    list-style: none;
}

nav a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: background 0.3s;
}

nav a:hover {
    background-color: #0056b3;
    border-radius: 4px;
}

.about-drop {
    position: relative;
}

.about-drop-content {
    display: none;
    position: absolute;
    background-color: #003d80;
    min-width: 200px;
    border-radius: 4px;
    z-index: 1000;
}

.about-drop-content a {
    display: block;
    padding: 0.5rem 1rem;
    color: #ffffff;
}

.about-drop:hover .about-drop-content {
    display: block;
}


.footer_bg {
    background-color: #002855;
    color: #ffffff;
    padding: 2rem 1rem;
    margin-top: 3rem;
}

.footer-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.footer-nav img {
    width: 32px;
    height: 32px;
    transition: transform 0.3s;
}

.footer-nav img:hover {
    transform: scale(1.1);
}

.footer-menu {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1100px;
    margin: 0 auto;
}

.footer-menu div {
    flex: 1 1 200px;
    margin-bottom: 1rem;
}

.footer-menu b a {
    color: #ffffff;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    display: inline-block;
}

.footer-menu a {
    display: block;
    color: #c0c0c0;
    margin: 0.25rem 0;
    font-size: 0.95rem;
}

.footer-menu a:hover {
    color: #ffffff;
}

.footer-logo {
    text-align: center;
    margin-top: 2rem;
}

.footer-logo h4 {
    margin-bottom: 0.5rem;
}

.footer-logo img {
    width: 100px;
}


@media (max-width: 768px) {
  

    .footer-menu {
        flex-direction: column;
        align-items: center;
    }

    nav ul {
        flex-direction: column;
    }
}