body {
    font-family: 'Inter', -apple-system, sans-serif;
    background-color: #f4f7f6;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center; 
    min-height: 100vh;
    margin: 0;
}
.container {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    max-width: 550px;
    text-align: center;
}
.header-group h1 {
    margin: 0 !important;
    line-height: 1.0 !important;
}
.header-group .subtitle {
    margin: 0 !important;
    padding-top: 0px !important;
}
.subtext {
    font-size: 0.75rem;
    color: #666;
}
.profile-photo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #007bff;
    margin-bottom: 1rem;
}
.call-button {
    display: inline-block;
    background-color: #28a745;
    color: white;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 30px;
    font-weight: bold;
    transition: transform 0.2s;
}
.call-button:hover {
    transform: scale(1.05);
    background-color: #218838;
}
ul {
    margin: 30px 0;
    text-align: left;
    list-style-type: none;
    padding: 0;
}
footer {
    width: 100%;
    text-align: center;
    padding: 20px 0 60px 0; 
    margin-top: 0;
}
footer a {
    color: #888;
    text-decoration: none;
    font-size: 14px;
    text-transform: uppercase;
}
footer a:hover {
    color: #333;
}
li { margin-bottom: 0.5rem; }
.impressum-link {
    display: block;
    margin-top: 20px;
    text-align: center;
    color: #333;
    text-decoration: none;
}
.separator {
    margin: 0 5px;
    color: #999;
}