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

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
}

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

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

header p {
    font-size: 1.2rem;
}

header .btn {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    background: #f4b41a;
    color: #333;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1rem;
}

section {
    padding: 60px 0;
}

h2 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 2rem;
}

.about, .services, .testimonials, .contact {
    text-align: center;
}

.service-list {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.service-item {
    width: 30%;
    margin-bottom: 20px;
    padding: 20px;
    background: #f4f4f4;
    border-radius: 5px;
}

.service-item h3 {
    margin-bottom: 10px;
}

form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 500px;
    margin: auto;
}

input, textarea {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
}

button {
    padding: 10px;
    background: #333;
    color: #fff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background: #555;
}

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

@media (max-width: 768px) {
    .service-item {
        width: 100%;
    }
}