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

body {
    background: #0f172a;
    color: white;
    line-height: 1.6;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background: #020617;
    position: sticky;
    top: 0;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 20px;
}

nav a {
    color: white;
    text-decoration: none;
}

nav a:hover {
    color: #38bdf8;
}

.logo {
    font-weight: bold;
    color: #38bdf8;
}

.hero {
    padding: 100px 40px;
    text-align: center;
}

.hero h1 {
    font-size: 60px;
}

.hero h2 {
    color: #38bdf8;
    margin: 10px 0;
}

.hero p {
    max-width: 600px;
    margin: auto;
}

.btn {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 25px;
    background: #38bdf8;
    color: black;
    border-radius: 5px;
    text-decoration: none;
}

section {
    padding: 80px 40px;
    max-width: 1000px;
    margin: auto;
}

h2 {
    margin-bottom: 20px;
    color: #38bdf8;
}

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

.skill {
    background: #1e293b;
    padding: 10px 15px;
    border-radius: 6px;
}

.projects {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.card {
    background: #1e293b;
    padding: 20px;
    border-radius: 10px;
}

footer {
    text-align: center;
    padding: 40px;
    background: #020617;
    margin-top: 40px;
}

@media(max-width:768px) {

    .hero h1 {
        font-size: 40px;
    }

    nav {
        flex-direction: column;
        gap: 10px;
    }

}