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

a {
    text-decoration: none;
}

ul {
    list-style: none;
}

body {
    font-family: 'Roboto', sans-serif;
    padding: 100px 0 0 0;
}

h1,
h2,
h3 {
    font-family: 'Roboto', sans-serif;
    font-weight: 700;
}

p {
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
}

/*------------------------about---------------------*/
.about {
    width: 80%;
    margin: 50px auto;
    background: #fff;
    padding: 30px 50px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    background-color: #f7f7f7;
    color: #333;
    line-height: 1.6;
}

.about h2 {
    width: 100%;
    color: #19a335;
    text-align: center;
    margin-bottom: 20px;
    font-size: 30px;
}

.about p {
    margin: 10px 0;
    font-size: 1rem;
}

.about h3 {
    color: #1b7b28;
    margin-top: 25px;
}

.about ul {
    margin-left: 25px;
    list-style: none;
}

.about ul li {
    margin: 5px 0;
}

.about-image {
    text-align: center;
    margin-top: 30px;
}

.about-image img {
    width: 80%;
    max-width: 600px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}