/* Global Styles */
body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

/* Header Styles */
header {
    background-color: #003366;
    color: white;
    padding: 20px 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 60px;
    margin-right: 10px;
}

.logo h1 {
    margin: 0;
    font-size: 1.8rem;
}

/* Navigation Styles */
nav ul {
    list-style: none;
    display: flex;
    margin: 0;
    padding: 0;
}

nav li {
    margin-left: 25px;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

nav a:hover {
    color: #a3c6ff;
}

/* Hero Section */
.hero {
    background-color: #f5f5f5;
    padding: 60px 0;
    text-align: center;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #003366;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 30px;
}

.btn {
    display: inline-block;
    background-color: #003366;
    color: white;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: background-color 0.3s;
}

.btn:hover {
    background-color: #004d99;
}

/* Section Styles */
section {
    padding: 60px 0;
}

section h2 {
    text-align: center;
    margin-bottom: 40px;
    color: #003366;
}

/* Research Areas */
.research-areas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.area-card {
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.area-card:hover {
    transform: translateY(-5px);
}

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

.area-card-content {
    padding: 20px;
}

.area-card h3 {
    margin-top: 0;
    color: #003366;
}

/* Team Members */
/* Additional CSS for the team member cards */
.team-member-card {
    display: flex;
    margin-bottom: 40px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.team-member-image {
    flex: 0 0 250px;
}

.team-member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-member-info {
    flex: 1;
    padding: 25px;
}

.team-member-info h3 {
    margin-top: 0;
    color: #003366;
    font-size: 1.6rem;
}

.team-member-position {
    font-weight: 500;
    color: #666;
    margin-bottom: 10px;
}

.team-member-studies {
    margin-bottom: 15px;
}

.team-member-bio {
    margin-bottom: 15px;
    line-height: 1.6;
}

.team-member-email {
    display: inline-block;
    color: #003366;
    text-decoration: none;
    font-weight: 500;
}

.team-member-email:hover {
    text-decoration: underline;
}

.team-section {
    margin-bottom: 40px;
}

.team-section h3 {
    text-align: center;
    margin: 50px 0 30px;
    color: #003366;
    font-size: 1.8rem;
}

@media (max-width: 768px) {
    .team-member-card {
        flex-direction: column;
    }
    .container {
        flex-direction: column;
    }
    
    .team-member-image {
        flex: 0 0 250px;
    }
}

/* Publications */
.publication {
    background-color: white;
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.publication h3 {
    margin-top: 0;
    color: #003366;
}

.publication p {
    margin-bottom: 10px;
}

.publication .authors {
    font-style: italic;
    color: #666;
}

.publication .journal {
    font-weight: 500;
}

.publication .btn {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* Contact Form */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.contact-info h3 {
    margin-top: 0;
    color: #003366;
}

.contact-info p {
    margin-bottom: 20px;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
}

.contact-form textarea {
    height: 150px;
}

/* Footer */
footer {
    background-color: #222;
    color: white;
    padding: 40px 0;
    text-align: center;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.footer-column {
    flex: 1;
    min-width: 200px;
    margin-bottom: 20px;
}

.footer-column h3 {
    color: #a3c6ff;
    margin-top: 0;
}

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column li {
    margin-bottom: 10px;
}

.footer-column a {
    color: #ddd;
    text-decoration: none;
}

.footer-column a:hover {
    color: white;
}

.copyright {
    border-top: 1px solid #444;
    padding-top: 20px;
    font-size: 0.9rem;
    color: #aaa;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        text-align: center;
    }
    
    nav ul {
        margin-top: 20px;
    }
    
    nav li {
        margin: 0 10px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
}

.text-section {
    flex: 1;
    padding: 20px;
}

.text-section h1 {
    color: #333;
}

.image-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 20px;
}

.image-section img {
    width: 100%;
    border-radius: 8px;
}
  
@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }
}

.back-button {
    margin-top: 20px;
    padding: 10px 20px;
    font-size: 16px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
}

.back-button:hover {
    background-color: #0056b3;
}


.slider-container {
    position: relative;
    width: 80%;
    max-width: 600px;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
    margin-left: auto;
    margin-right: auto;
}

.slider {
    display: flex;
    transition: transform 0.5s ease;
}

.slider img {
    width: 100%;
    height: auto;
    margin-left: auto;
    margin-right: auto;
    flex-shrink: 0;
}

button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    padding: 10px 15px;
    cursor: pointer;
    font-size: 20px;
    border-radius: 50%;
}

.prev {
    left: 10px;
}

.next {
    right: 10px;
}

button:hover {
    background-color: rgba(0, 0, 0, 0.8);
}