body {
    margin: 0;
    font-family: 'Open Sans', Arial, sans-serif;
    background-color: #f4f4f9;
    color: #333333;
}

header {
    background-color: #373174;
    padding: 1rem 3rem;
    display: flex;
    align-items: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

nav {
    display: flex;
    align-items: center;
    width: 100%;
}

.logo {
    height: 70px;
    width: 200px;
    margin-right: 2rem;
}

nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: space-around;
    flex-grow: 1;
}

nav ul li {
    margin: 0;
}

nav ul li a {
    color: #FFFFFF;
    text-decoration: none;
    font-weight: bold;
    padding: 0.5rem 1rem;
    transition: background-color 0.3s, color 0.3s;
}

nav ul li a:hover {
    background-color: #141B25;
    border-radius: 5px;
    color: #FFD700;
}

.contact-us {
    text-align: center;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, #ffffff 0%, #f4f4f9 100%);
    border-radius: 10px;
    margin: 2rem auto;
    max-width: 800px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.contact-us h1 {
    color: #373174;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.contact-us h1::after {
    content: '';
    display: block;
    width: 50px;
    height: 5px;
    background: #FFD700;
    margin: 10px auto;
}

.contact-us h2 {
    color: #373174;
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-item {
    display: flex;
    align-items: center;
    background-color: #302C64;
    margin: 1rem 0;
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 600px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.contact-item img {
    height: 40px;
    width: 40px;
    margin-right: 1rem;
}

.contact-item p, .contact-item a {
    color: #ffffff;
    font-size: 1rem;
    text-decoration: none;
    transition: color 0.3s;
}

.contact-item a:hover {
    color: blue;
}

.contact-item a.contact-link {
    font-weight: bold;
}

.submit-button {
    background-color: #373174;
    color: #FFFFFF;
    border: none;
    padding: 1rem 2rem;
    cursor: pointer;
    font-size: 1rem;
    border-radius: 5px;
    transition: background-color 0.3s, transform 0.3s;
}

.submit-button:hover {
    background-color: #141B25;
    transform: scale(1.05);
}