:root {
    --primary: #009688;
    --text-primary: #4a4a4a;
    --bg-light: #f5f5f5;
}

body {
    font-family: system-ui, -apple-system, sans-serif;
    margin: 0;
    padding: 20px;
    display: grid;
    grid-template-columns: minmax(300px, 1fr) minmax(300px, 2fr);
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
    color: var(--text-primary);
    background: var(--bg-light);
}


.language-toggle {
position: absolute;
top: 20px;
right: 20px;
background-color: var(--primary);
color: white;
border: none;
padding: 5px 10px;
font-size: 14px;
border-radius: 4px;
cursor: pointer;
font-weight: bold;
}

.language-toggle:hover {
background-color: #00796b;
}

.profile-card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.profile-image {
    width: 350%;
    max-width: 350px;
    border-radius: 4px;
    margin-bottom: 20px;
}

h1 {
    margin: 0 0 10px 0;
    color: var(--text-primary);
}

.title {
    color: var(--text-primary);
    font-weight: normal;
    margin-bottom: 20px;
}

.info-section {
    margin-bottom: 30px;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
    border-bottom: 2px solid var(--primary);
    padding-bottom: 8px;
    margin-bottom: 16px;
}

.experience-item {
    margin-bottom: 24px;
}

.date {
    color: var(--primary);
    font-size: 0.9em;
    margin: 4px 0;
}

.links a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary);
    text-decoration: none;
    margin-bottom: 8px;
}

.links a:hover {
    color: var(--primary);
}

.research-interests span {
    display: inline-block;
    background: #e0e0e0;
    padding: 4px 8px;
    border-radius: 4px;
    margin: 0 4px 8px 0;
}

@media (max-width: 768px) {
    body {
        grid-template-columns: 1fr;
    }
}