html{
    scroll-behavior:smooth;
}

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

body{
    font-family:Segoe UI, sans-serif;
    background:#f5f7fa;
    color:#333;
}

header{
    text-align:center;
    padding:60px 20px;
    background:white;
    box-shadow:0 2px 10px rgba(0,0,0,0.1);
}

.profile-img{
    width: 220px;
    height: 220px;
    border-radius: 50%;
    border: 4px solid #2563eb;

    object-fit: cover;
    object-position: center top;

    display: block;
    margin: 0 auto;
}

h1{
    font-size:42px;
    margin-bottom:10px;
}

h2{
    margin-bottom:15px;
}

p{
    margin-bottom:15px;
}

.btn{
    display:inline-block;
    background:#0070f3;
    color:white;
    padding:12px 24px;
    text-decoration:none;
    border-radius:8px;
}

.card{
    max-width:1000px;
    margin:30px auto;
    background:white;
    padding:30px;
    border-radius:12px;
    box-shadow:0 2px 10px rgba(0,0,0,0.1);
}

.skills{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
}

.skills span{
    background:#0070f3;
    color:white;
    padding:10px 15px;
    border-radius:20px;
}

/* Navigation Bar */

nav{
    background:white;
    padding:20px 0;
    box-shadow:0 2px 10px rgba(0,0,0,0.1);
    position:sticky;
    top:0;
    z-index:1000;
}

nav ul{
    list-style:none;
    display:flex;
    justify-content:center;
    align-items:center;
    gap:50px;
    margin:0;
    padding:0;
}

nav ul li{
    list-style:none;
}

nav ul li a{
    text-decoration:none;
    color:#333;
    font-size:20px;
    font-weight:600;
    transition:0.3s;
}

nav ul li a:hover{
    color:#0d6efd;
}