body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
    line-height: 1.6;
}


header {
    background-color: #333;
    color: #fff;
    padding: 10px 0;
}

nav ul {
    list-style: none;
    text-align: center;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
}

nav ul li a:hover {
    text-decoration: underline;
}


.about-us {
    background-color: #fff;
    padding: 50px 20px;
    text-align: center;
}

.about-us .container {
    max-width: 900px;
    margin: 0 auto;
}

h1 {
    color: #333;
    font-size: 36px;
    margin-bottom: 20px;
}

h2 {
    font-size: 28px;
    color: #444;
    margin-top: 40px;
    text-align: left;
}

p {
    font-size: 18px;
    color: #555;
    text-align: left;
    margin-bottom: 20px;
}

ul {
    list-style: none;
    padding: 0;
    text-align: left;
    margin-left: 20px;
}

ul li {
    font-size: 18px;
    margin: 10px 0;
}

ul li strong {
    color: grey;
}


button {
    background-color: #008000;
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 18px;
    cursor: pointer;
    margin-top: 30px;
    transition: background-color 0.3s ease;
    border-radius: 20PX;
}

footer {
    background-color: #333;
    color: #FFF !important;
    padding: 10px;
    text-align: center;
    margin-top: 50px;
    display: flex;
    justify-content:space-evenly;
}