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

body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: #f4f7f6;
    color: #333;
    line-height: 1.7;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

/* --- Main Container --- */
.container {
    background-color: #ffffff;
    max-width: 800px;
    width: 100%;
    padding: 50px 40px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    text-align: center;
}

/* --- Profile Photo --- */
.profile-photo {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border-radius: 24px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

/* --- Typography & Content --- */
h1 {
    font-size: 2.2rem;
    color: #2c3e50;
    margin-bottom: 15px;
}

.lang-content p {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 20px;
    text-align: left;
}

/* --- Language Toggle Buttons --- */
.lang-toggle {
    margin-bottom: 25px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.lang-btn {
    background-color: #e0e0e0;
    color: #555;
    border: none;
    padding: 6px 16px;
    font-size: 0.9rem;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.lang-btn:hover {
    background-color: #d0d0d0;
}

.lang-btn.active {
    background-color: #2c3e50;
    color: #ffffff;
}

/* --- Main Action Links (Styled as Buttons) --- */
.button-group {
    margin-top: 40px;
    margin-bottom: 30px;
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    background-color: #3498db;
    color: #ffffff;
    text-decoration: none; /* Removes the underline from links */
    display: inline-block;
    padding: 12px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(52, 152, 219, 0.3);
}

/* --- Footer --- */
footer {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #eeeeee;
    font-size: 0.9rem;
    color: #999999;
}