body {
    font-family: Arial, sans-serif;
    color: #333;;
    
}

header {
   background-color: lightblue;
    margin: -8px;
    padding: 20px 0px;
    position: sticky;
    top: 0;
    
}

header h1{
    margin-top: -40px;
    margin-left: 20px;

}

nav ul {
    list-style-type: none;
    display: flex;
    justify-content: center;
    margin-top: 30px;
    margin-left: 50px;
    padding: 0;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    
    text-decoration: none;
    font-weight: bold;
}

.intro {
    margin-top: 80px;
    text-align: center;
    padding: 50px 20px;
    
}


.intro-text {
    margin-top: -50px;

}

.intro h1 {
    font-size: 30px;
    margin: 2px;
    text-align: left;
}

.intro p {
    font-size: 1.5em;
}

.btn {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    background: #333;
    color: #fff;
    text-decoration: none;
    font-size: 1.2em;
    border-radius: 5px;
}

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

.features h2 {
    font-size: 2.5em;
    margin-bottom: 40px;
}

.feature {
    display: inline-block;
    width: 30%;
    margin: 20px;
    vertical-align: top;
}

.feature img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

#img2{
    margin-bottom: 30px;
}
.feature h3 {
    font-size: 1.5em;
    margin-top: 15px;
}

.feature p {
    font-size: 1em;
    color: #666;
}

.about {
    background: #f0f0f0;
    padding: 50px 20px;
    text-align: center;
}

.about h2 {
    font-size: 2.5em;
    margin-bottom: 40px;
}

.about p{
    width: 100%;
    word-wrap: break-word;
}

.team,
.repo {
    margin: 20px 0;
}

.team p, .repo p{
    margin-top: -10px;
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 20px 0;
}