body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    background: linear-gradient(135deg, #5b2d8b, #3a2a7a);
    color: #333;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 20px;
}

.card {
    background: #ffffff;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.header {
    text-align: center;
    margin-bottom: 30px;
}

.logo {
    width: 140px;
    margin-bottom: 15px;
}

h1 {
    margin: 10px 0;
    color: #4b2c7a;
}

h2 {
    color: #4b2c7a;
    margin-top: 30px;
}

p {
    line-height: 1.6;
    margin: 10px 0;
}

.contact-box {
    background: #f5f5f9;
    border-left: 5px solid #4b2c7a;
    padding: 20px;
    margin-top: 20px;
    border-radius: 6px;
}

.footer {
    text-align: center;
    font-size: 13px;
    color: #777;
    margin-top: 40px;
}

a {
    color: #4b2c7a;
    text-decoration: none;
    font-weight: 600;
}

a:hover {
    text-decoration: underline;
}