body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    color: #222;
    background: #fff;
}

header {
    background: #0d9488;
    color: white;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 90%;
    margin: auto;
}

header nav a {
    color: white;
    margin: 0 12px;
    text-decoration: none;
    font-weight: 500;
}

header nav a:hover {
    text-decoration: underline;
}

.resume-btn {
    background: white;
    color: #0d9488;
    padding: 8px 14px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
}

.section {
    padding: 50px 0;
}

.alt {
    background: #f8f9fa;
}

.container {
    width: 90%;
    margin: auto;
    max-width: 1100px;
}

h2 {
    color: #0d9488;
    margin-bottom: 20px;
}

ul {
    padding-left: 20px;
}

footer {
    background: #0d9488;
    color: white;
    text-align: center;
    padding: 15px 0;
}

i {
    font-size: 24px;
    margin-right: 10px;
    color: #0d9488;
}

i:hover {
    color: #0f766e;
}

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    nav {
        margin-top: 10px;
    }
}