/* Reset and base styles */

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

body {
    font-family: "Segoe UI", sans-serif;
    line-height: 1.6;
    background: #f4f4f4;
    color: #333;
    padding: 20px;
}


/* Header */

header {
    text-align: center;
    padding: 30px 20px;
    background-color: #003366;
    color: white;
    border-radius: 10px;
}


/* Navigation */

nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin: 20px 0;
}

nav a {
    color: #003366;
    text-decoration: none;
    font-weight: bold;
    padding: 8px 14px;
    border: 2px solid #003366;
    border-radius: 6px;
    transition: all 0.3s ease;
}

nav a:hover {
    background-color: #003366;
    color: white;
}


/* Sections */

section {
    background: white;
    margin: 20px auto;
    padding: 25px;
    border-radius: 8px;
    max-width: 850px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

h2 {
    color: #003366;
    margin-bottom: 10px;
    font-size: 24px;
}


/* Lists */

ul {
    list-style: square inside;
    padding-left: 15px;
    margin-top: 10px;
}

ul ul {
    list-style: circle inside;
    margin-top: 5px;
    margin-bottom: 10px;
}


/* Links */

a {
    color: #0077cc;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}


/* Resume download button */

a[download] {
    display: inline-block;
    margin-top: 10px;
    padding: 8px 16px;
    background-color: #003366;
    color: white;
    border-radius: 6px;
    font-weight: bold;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

a[download]:hover {
    background-color: #0055aa;
}


/* Footer */

footer {
    text-align: center;
    margin-top: 40px;
    padding: 15px;
    background-color: #003366;
    color: white;
    border-radius: 8px;
    font-size: 14px;
}


/* Responsive */

@media (max-width: 600px) {
    body {
        padding: 10px;
    }
    header h1 {
        font-size: 24px;
    }
    nav {
        flex-direction: column;
        gap: 10px;
    }
    section {
        padding: 20px;
    }
    h2 {
        font-size: 20px;
    }
}