body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
}

header {
    background-color: #000;
    color: #fff;
    padding: 20px 0;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
    margin: 0;
    padding: 0;
}

header nav ul li {
    display: inline;
}

header nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

#hero {
    background: url('hero-image.jpg') no-repeat center center/cover;
    color: #fff;
    text-align: center;
    padding: 100px 0;
}

#about, #work, #contact {
    padding: 60px 0;
}

.container {
    width: 80%;
    margin: 0 auto;
}

#work .work-grid {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

#work .work-item {
    flex: 1 1 calc(33.333% - 20px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    padding: 20px;
}

#work .work-item img {
    width: 100%;
    height: auto;
}

#work .work-item h3 {
    margin: 10px 0;
}

footer {
    background-color: #000;
    color: #fff;
    text-align: center;
    padding: 20px 0;
}