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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
}

header {
    background: #1a1a2e;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.logo {
    color: #fff;
    font-size: 1.2rem;
    font-weight: bold;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav a {
    color: #fff;
    text-decoration: none;
    transition: color 0.3s;
}

nav a:hover {
    color: #4a9eff;
}

.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    text-align: center;
    padding: 6rem 2rem;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-block;
    background: #fff;
    color: #667eea;
    padding: 0.8rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: transform 0.3s;
}

.cta-button:hover {
    transform: translateY(-2px);
}

.services-preview, .content-section {
    max-width: 1200px;
    margin: 4rem auto;
    padding: 0 2rem;
}

h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2rem;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    padding: 2rem;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    transition: box-shadow 0.3s;
}

.service-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.service-card h3 {
    margin-bottom: 1rem;
    color: #667eea;
}

footer {
    background: #1a1a2e;
    color: #fff;
    padding: 3rem 2rem 1rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
}

footer a {
    color: #4a9eff;
    text-decoration: none;
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #333;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
}

.form-group textarea {
    min-height: 150px;
}

button[type="submit"] {
    background: #667eea;
    color: #fff;
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
}

button[type="submit"]:hover {
    background: #5568d3;
}

.legal-content {
    max-width: 900px;
    margin: 2rem auto;
    padding: 0 2rem;
}

.legal-content h1 {
    margin-bottom: 1rem;
}

.legal-content h2 {
    text-align: left;
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
}

.legal-content p {
    margin-bottom: 1rem;
}

.legal-content ul {
    margin: 1rem 0 1rem 2rem;
}

@media (max-width: 768px) {
    nav {
        flex-direction: column;
        gap: 1rem;
    }

    .hero h1 {
        font-size: 1.8rem;
    }
}