body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
    background: linear-gradient(to bottom, #f0f9ff, #cbebff);
    color: #333;
}
header {
    text-align: center;
    padding: 20px 0;
}
nav ul {
    display: flex;
    justify-content: center;
    list-style-type: none;
    padding: 0;
    margin: 10px 0;
}
nav li {
    margin: 0 15px;
}
nav a {
    color: #1d4ed8;
    text-decoration: none;
    font-weight: 600;
}
nav a:hover {
    color: #34d399;
}
.hero {
    text-align: center;
    padding: 40px 0;
    background-color: #f5f5f5;
}
.benefits, .testimonials, .contact {
    margin: 40px 0;
    padding: 20px;
}
.benefits ul, .testimonials ul {
    list-style-type: none;
    padding: 0;
}
.benefits li, .testimonials li {
    margin: 10px 0;
}
.testimonials blockquote {
    border-left: 4px solid #ccc;
    padding-left: 10px;
    margin: 0;
}
.contact-form {
    max-width: 500px;
    margin: 0 auto;
}
.contact-form label {
    display: block;
    margin: 10px 0 5px;
}
.contact-form input, .contact-form textarea {
    width: 100%;
    padding: 8px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
}
.contact-form button {
    background: #1d4ed8;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}
.contact-form button:hover {
    background: #34d399;
}
.email-protection {
    color: #666;
    text-decoration: none;
}
.email-protection:hover {
    color: #34d399;
}
a {
    color: #1d4ed8;
    text-decoration: none;
}
a:hover {
    color: #34d399;
}
h1, h2, h3 {
    color: #1d4ed8;
}
footer {
    text-align: center;
    padding: 20px 0;
    background-color: #f5f5f5;
    font-size: 0.9em;
}
footer nav ul {
    display: flex;
    justify-content: center;
    list-style-type: none;
    padding: 0;
    margin: 10px 0;
}
footer nav li {
    margin: 0 15px;
}
footer nav a {
    color: #1d4ed8;
    text-decoration: none;
}
footer nav a:hover {
    color: #34d399;
}
@media (max-width: 768px) {
    body {
        padding: 10px;
    }
    .hero, .benefits, .testimonials, .contact {
        padding: 20px 10px;
    }
    nav ul, footer nav ul {
        flex-direction: column;
        align-items: center;
    }
    nav li, footer nav li {
        margin: 10px 0;
    }
}