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

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    background-color: #f9f9f9;
    color: #333;
}

.container {
    width: 90%;
    margin: 0 auto;
    max-width: 1200px;
}

.header {
    background-color: #4CAF50;
    color: #fff;
    padding: 30px 0;
    text-align: center;
}

.profile-photo {
    border-radius: 50%;
    width: 150px;
    height: 150px;
    object-fit: cover;
    margin-bottom: 20px;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

p {
    font-size: 1.1rem;
}

.about-section,
.services-section,
.experience-section,
.references-section {
    padding: 40px 0;
}

h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #4CAF50;
}

.services-list {
    list-style: none;
    padding: 0;
}

.services-list li {
    font-size: 1.2rem;
    margin: 10px 0;
}

.experience-list {
    margin-top: 20px;
}

.experience-item {
    margin-bottom: 20px;
}

blockquote {
    font-style: italic;
    color: #555;
    margin: 20px 0;
    padding-left: 20px;
    border-left: 5px solid #4CAF50;
}

footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 20px 0;
}

footer a {
    color: #4CAF50;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}