body,
html {
    margin: 0;
    padding: 0;
    height: 100%;
}

.background-section {
    background-image: url('images/house.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 80px 20px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-box {
    background-color: #ffffffee;
    padding: 2rem;
    border-radius: 1rem;
    max-width: 500px;
    width: 100%;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.15);
}

.link-btn {
    background-color: #2b6c81;
    color: white;
}

.link-btn:hover {
    background-color: #1f5665;
    color: lightgray;
}

.send-btn {
    background-color: #2b6c81;
    color: white;
    text-align: center;
}

.send-btn:hover {
    background-color: #1f5665;
    color: lightgray;
}

.map-link {
    color: #144b5f;
    display: block;
    text-decoration: underline;
    font-size: small;
}

.navbar-brand span {
    color: #1e88e5;
}

.nav-link {
    text-transform: uppercase;
}