body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #0f172a;
    color: #e2e8f0;
}

/* Hero */
.hero {
    text-align: center;
    padding: 100px 20px;
    background: linear-gradient(to right, #1e293b, #0f172a);
}

.hero h1 {
    font-size: 3em;
    margin-bottom: 10px;
}

.hero p {
    font-size: 1.2em;
    margin-bottom: 20px;
}

.btn {
    text-decoration: none;
    color: white;
    background-color: #3b82f6;
    padding: 10px 20px;
    border-radius: 8px;
}

/* Sections */
section {
    padding: 60px 20px;
    text-align: center;
}

/* Projects */
.projects {
    background-color: #020617;
}

.project-card {
    background-color: #1e293b;
    margin: 20px auto;
    padding: 20px;
    max-width: 400px;
    border-radius: 12px;
}

.project-card a {
    color: #3b82f6;
    text-decoration: none;
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    background-color: #020617;
}