css body {
    font-family: Arial, sans-serif;
    margin: 0;
    line-height: 1.6;
    color: #333;
}

header {
    background: #222;
    color: #fff;
    padding: 1rem 5%;
    position: sticky;
    top: 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

nav ul li {
    margin-left: 20px;
}

nav a {
    color: #fff;
    text-decoration: none;
}

#hero {
    background: #f4f4f4;
    height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('123.jpg');
    background-size: cover;
    color: white;
}

.btn {
    background: #d4af37;
    color: white;
    padding: 10px 25px;
    text-decoration: none;
    border-radius: 5px;
    display: inline-block;
    margin-top: 20px;
}

#services {
    padding: 50px 5%;
    text-align: center;
}

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

.service-card {
    border: 1px solid #ddd;
    padding: 20px;
    border-radius: 8px;
    transition: 0.3s;
}

.service-card:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

#contact {
    background: #f9f9f9;
    padding: 50px 5%;
    text-align: center;
}

footer {
    text-align: center;
    padding: 20px;
    background: #222;
    color: #fff;
}