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

body {
    font-family: 'Roboto', sans-serif;
    background-color: #fafafa;
    color: #333;
}

header {
    background-color: #333;
    color: white;
    padding: 20px 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo img {
    width: 150px;
    height: auto;
}

nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    margin-top: 20px;
}

nav ul li {
    margin: 0 15px;
}

nav ul li a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #4caf50;
}

.phone {
    text-align: right;
    margin-top: 20px;
}

.phone a {
    color: white;
    text-decoration: none;
}

.hero {
    background-color: #333;
    color: white;
    padding: 100px 0;
    text-align: center;
}

.hero h1 {
    font-size: 36px;
    margin-bottom: 20px;
}

.services {
    padding: 50px 0;
    text-align: center;
}

.services h2 {
    font-size: 24px;
    margin-bottom: 30px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.service-item {
    text-align: center;
    margin-bottom: 20px;
}

.service-item img {
    width: 100%;
    height: auto;
    margin-bottom: 10px;
}

.service-item h3 {
    font-size: 18px;
    margin-bottom: 5px;
}

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