/* Basic styling for the entire website */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 20px;
    background-color: #f4f4f4;
}

/* Style the navigation menu */
nav ul {
    list-style-type: none;
    padding: 0;
    background-color: #333;
    overflow: hidden;
    text-align: center;
}

nav ul li {
    display: inline;
}

nav ul li a {
    display: inline-block;
    color: white;
    padding: 14px 16px;
    text-decoration: none;
}

nav ul li a:hover {
    background-color: #555;
}

/* Center the main content */
main {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background-color: white;
    border-radius: 8px;
}


/* --- Education Section Specifics --- */
.education-entry {
    padding: 20px;
    margin-bottom: 20px;
    background-color: #ffffff;
    border: 1px solid #333;
    border-radius: 8px;
}

.entry-header {
    display: flex;
    align-items: center; 
}


.entry-header .logo {
    width: 65px;
    height: 65px;
    margin-right: 20px;
}

.header-text h4, .header-text h5 {
    margin: 0;
}

.entry-body {
    padding-top: 15px;
    margin-top: 15px;
    border-top: 1px solid #333030; 
}

.meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.9em;
    color: #0c0c0c;
    margin-bottom: 15px;
}

/* --- Publications Section Specifics --- */
.publication-entry {
    display: flex; 
    justify-content: space-between;
    align-items: flex-start;
    padding: 20px;
    margin-bottom: 20px;
    background-color: #ffffff;
    border: 1px solid #dddddd;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.publication-details {
    flex-grow: 1; 
}

.publication-details h4 {
    margin-top: 0;
    margin-bottom: 8px;
    color: #333;
    font-size: 1.1em;
}

.publication-details .authors {
    margin: 0 0 5px 0;
    font-size: 0.95em;
    color: #555;
}

.publication-details .journal {
    margin: 0;
    font-size: 0.9em;
    color: #777;
}

.publication-year {
    flex-shrink: 0; 
    padding-left: 20px;
    font-weight: bold;
    color: #333;
    font-size: 1.1em;
}

/* --- Google Scholar Button --- */
.scholar-link-container {
    text-align: center; 
    margin-bottom: 40px; 
}

.scholar-button {
    display: inline-block;
    padding: 12px 24px;
    background-color: #d61243; 
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
    border-radius: 8px;
    transition: background-color 0.3s, transform 0.2s;
}

.scholar-button:hover {
    background-color: #d60f41; 
    transform: translateY(-2px); 
}

/* --- Teaching Section Specifics --- */
.teaching-entry {
    padding: 20px;
    margin-bottom: 20px;
    background-color: #ffffff;
    border: 1px solid #dddddd;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.teaching-entry h4, .teaching-entry h5 {
    margin: 0;
}

.teaching-entry h5 {
    font-weight: normal;
    color: #555;
    margin-top: 4px;
    margin-bottom: 15px;
}

.teaching-entry ul {
    padding-left: 20px;
    margin-top: 10px;
    margin-bottom: 0;
}

.teaching-entry li {
    margin-bottom: 5px;
}

/* --- Projects Section Specifics --- */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px; 
}

.project-card {
    background-color: #ffffff;
    border: 1px solid #dddddd;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    overflow: hidden; 
    transition: transform 0.3s, box-shadow 0.3s;
}

.project-card:hover {
    transform: translateY(-5px); 
    box-shadow: 0 6px 12px rgba(0,0,0,0.1);
}

.project-card a {
    text-decoration: none;
    color: inherit; 
}

.project-card img {
    width: 100%;
    height: 200px; 
    object-fit: cover; 
    display: block;
}

.project-info {
    padding: 20px;
}

.project-info h4 {
    margin-top: 0;
    margin-bottom: 10px;
    color: #333;
}

.project-info p {
    margin: 0;
    font-size: 0.95em;
    color: #555;
}

/* --- Contact Section Specifics --- */
.contact-card {
    padding: 30px;
    margin: 20px auto;
    background-color: #ffffff;
    border: 1px solid #dddddd;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    text-align: center;
    max-width: 600px;
}

.contact-card p {
    font-size: 1.1em;
    color: #555;
    margin-bottom: 30px;
}

.contact-list {
    list-style-type: none;
    padding: 0;
    margin: 0;
    display: inline-block; 
    text-align: left;
}

.contact-list li {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    font-size: 1.1em;
}

.contact-list .icon {
    font-size: 1.5em;
    margin-right: 15px;
    width: 30px; 
}

.contact-list a {
    text-decoration: none;
    color: #12d640;
    font-weight: 500;
}

.contact-list a:hover {
    text-decoration: underline;
}

.contact-list .address {
    line-height: 1.5;
    color: #333;

}