create a small project using HTML and CSS with very minimum code

create a small project using HTML and CSS with very minimum code

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="./hye.css">
</head>
<body>
   <nav>
    <div class="logo"><h1>Logo</h1></div>
    <div class="item">
        <h3>home</h3>
        <h3>services</h3>
        <h3>about</h3>
        <h3>contact</h3>
        <button>log in</button>
    </div>
   </nav>
  <div class="main">
    <div class="left">
        <h2>"Hello, I'm   <br><span>Aditya Gupta </span>  <br>A passionate Full-Stack Web Development</h2>
    </div>
    <div class="right">
        <img src="./adi.png" alt="">
    </div>
  </div>


</body>
</html>
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;

}
html, body{
    height:100%;
    width: 100%;
}
nav{
display: flex;
justify-content: space-between;
width: 100%;
height: 15%;
background-color: #2d222226;


}
.logo{
    font-size: 30px;
    margin: 10px 15px;
    color: #0bc34c;
}
.item{
    display: flex;
    gap: 30px;
    margin-top: 25px;
    margin-right: 5%;



}
.item h3{
    font-size: 30px;
    text-transform: uppercase;
}
.item button{
    font-size: 20px;
    width: 10vw;
margin: 10px 20px ;
border-radius: 20px;
background-color: rgb(19, 228, 37);
height: 40px;


}
.item h3:hover{
    text-decoration: underline rgb(17, 236, 115);
    cursor: pointer;

}
.main{
    position: relative;
    display: flex;
}
.left{

    height: 90vh;
    width: 55%;

}
.left h2{
    font-size: 60px;
    margin: 20% 10%;
    text-transform: uppercase;

}
.left h2 span{
    color: #11d632;
    justify-content: center;
    text-decoration: underline 2px ;
}
.right{

    height: 90vh;
    width: 45%;

}
.right img{
    width: 100%;
    height: 100%;
    margin-top: 30px;
}