/* Resetting default browser styles */
body, h1, h2, p, figure {
    margin: 0;
    padding: 0;
}

/* Body and default styles */
body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    background-color: #f0f3f5;
    color: #333;
}

/* Header styles */
header {
    background-color: #555;
    text-align: center;
    padding: 2rem 0;
    background-size: cover;
    background-position: center;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.6);
}

.profile-image {
    max-width: 150px;
    border-radius: 50%;
    border: 3px solid #fff; /* Updated border thickness */
}

/* CTA Button */
.cta-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #60a3bc;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
    margin-top: 20px;
}

.cta-button:hover {
    background-color: #82ccdd;
}

/* Portfolio section styles */
.portfolio {
    background-color: #778beb;
    color: #fff;
    text-align: center;
    padding: 2rem;
}

.project {
    margin: 1rem 0;
}

.project-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

/* Footer styles */
footer {
    background-color: #333;
    color: #ddd;
    text-align: center;
    padding: 1rem 0;
}