body{
    margin:0;
    font-family:Arial,Helvetica,sans-serif;
    background:#f4f4f4;
    color:#333;
}

.container{
    max-width:900px;
    margin:auto;
    background:white;
    padding:40px;
    margin-top:50px;
    margin-bottom:50px;
    border-radius:10px;
    box-shadow:0 0 20px rgba(0,0,0,0.1);
}

.profile{
    width:180px;
    height:180px;
    border-radius:50%;
    object-fit:cover;
    display:block;
    margin:auto;
}

h1{
    text-align:center;
    margin-top:20px;
}

.tagline{
    text-align:center;
    color:gray;
}

h2{
    margin-top:35px;
    color:#0056b3;
}

ul{
    line-height:1.8;
}

hr{
    margin:30px 0;
}