body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg, #f8cdda, #1d2b64);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.card {
    background: #ffffff;
    width: 330px;
    padding: 25px;
    border-radius: 22px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.logo {
    width: 100px;
    margin-bottom: 15px;
}

h1 {
    margin: 10px 0;
    color: #333;
}

.desc {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn {
    text-decoration: none;
    padding: 13px;
    border-radius: 30px;
    color: white;
    font-weight: bold;
    font-size: 14px;
    cursor: pointer;
}

.whatsapp {
    background: #25D366;
}

.group {
    background: #128C7E;
}

.call {
    background: #4a90e2;
}

.location {
    background: #e74c3c;
}