body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    text-align: center;
    background-color: #FFFFFF;
    color: #4D4D4D;
}

header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 20px;
    background: #4D4D4D;
    color: white;
}

.logo img {
    height: 80px;
}

nav ul {
    list-style: none;
    display: flex;
}

nav ul li {
    margin: 0 15px;
}

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

.hero {
    background: url('images/hero-electrician.jpg') no-repeat center center/cover;
    padding: 100px 20px;
    color: white;
}

.cta {
    display: inline-block;
    background: #E5A100;
    color: white;
    padding: 15px 30px;
    margin-top: 20px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
}

.services {
    display: flex;
    justify-content: space-around;
    padding: 50px;
}

.service {
    background: #F4F4F4;
    padding: 20px;
    border-radius: 5px;
}

.contact {
    background: #E5A100;
    padding: 30px;
    color: white;
}