/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Source Sans 3', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    color: #2c3e50;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: #3a6ea5;
    transition: color 0.3s, border-bottom 0.3s;
}

a:hover {
    color: #1e4976;
}

.button {
    display: inline-block;
    background-color: #3a6ea5;
    color: #fff;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s;
}

.button:hover {
    background-color: #2c5282;
    color: #fff;
}

/* Header */
header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

header h1 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: #2c3e50;
    letter-spacing: 0.5px;
}

nav ul {
    display: flex;
    list-style: none;
    flex-wrap: wrap;
}

nav ul li {
    margin-right: 25px;
}

nav ul li a {
    color: #2c3e50;
    font-weight: 600;
    padding-bottom: 3px;
    border-bottom: 2px solid transparent;
}

nav ul li a:hover {
    color: #3a6ea5;
    border-bottom: 2px solid #3a6ea5;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(44, 62, 80, 0.9), rgba(44, 62, 80, 0.9)), url('https://images.unsplash.com/photo-1507676184212-d03ab07a01bf?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2069&q=80');
    background-size: cover;
    background-position: center;
    color: #fff;
    padding: 100px 0;
    text-align: center;
}

.hero h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    color: #fff;
    line-height: 1.2;
}

.hero p {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 300;
}

/* Features Section */
.features {
    padding: 80px 0;
}

.features .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.feature {
    background-color: #fff;
    padding: 35px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.feature h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #2c3e50;
}

.feature p {
    color: #555;
    line-height: 1.7;
}

/* Quote Section */
.quote {
    background-color: #3a6ea5;
    color: #fff;
    padding: 80px 0;
    text-align: center;
}

.quote blockquote {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    line-height: 1.4;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding: 0 40px;
}

.quote blockquote:before,
.quote blockquote:after {
    content: '"';
    font-size: 4rem;
    position: absolute;
    opacity: 0.3;
}

.quote blockquote:before {
    top: -20px;
    left: 0;
}

.quote blockquote:after {
    bottom: -60px;
    right: 0;
}

.quote cite {
    display: block;
    font-size: 1.1rem;
    margin-top: 20px;
    font-style: normal;
    opacity: 0.8;
}

/* Page Header */
.page-header {
    background-color: #2c3e50;
    color: #fff;
    padding: 60px 0;
    text-align: center;
}

.page-header h2 {
    font-size: 2.5rem;
    color: #fff;
}

/* About Page */
.about-content {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 50px;
    align-items: center;
}

.about-text h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    margin-top: 30px;
}

.about-text h3:first-child {
    margin-top: 0;
}

.about-text p {
    margin-bottom: 20px;
    color: #555;
    line-height: 1.8;
}

.about-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Team Section */
.team {
    padding: 60px 0 80px;
    background-color: #f5f7fa;
}

.team h3 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 50px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.team-member {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

.team-member:hover {
    transform: translateY(-5px);
}

.member-image {
    height: 250px;
    background-color: #ddd;
    position: relative;
}

.member-image.placeholder {
    background-color: #3a6ea5;
    opacity: 0.8;
}

.team-member h4 {
    font-size: 1.3rem;
    margin: 20px 20px 5px;
}

.member-title {
    color: #3a6ea5;
    font-weight: 600;
    margin: 0 20px 15px;
}

.team-member p:not(.member-title) {
    margin: 0 20px 20px;
    color: #555;
}

/* Leadership Section */
.leadership {
    padding: 60px 0 80px;
    background-color: #f5f7fa;
}

.leadership h3 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 30px;
}

.leadership-content {
    max-width: 900px;
    margin: 0 auto;
}

.leadership-intro {
    text-align: center;
    margin-bottom: 40px;
}

.leadership-intro p {
    font-size: 1.2rem;
    color: #555;
    line-height: 1.8;
}

.leadership-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.leadership-area {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

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

.leadership-area h4 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    color: #2c3e50;
    border-bottom: 2px solid #3a6ea5;
    padding-bottom: 10px;
}

.leadership-area p {
    color: #555;
    line-height: 1.8;
}

/* Programs Page */
.programs-intro {
    padding: 60px 0 20px;
    text-align: center;
}

.intro-text {
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto;
    color: #555;
    line-height: 1.8;
}

.programs-list {
    padding: 40px 0 80px;
}

.program {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 80px;
    align-items: center;
}

.program:last-child {
    margin-bottom: 0;
}

.program.reverse {
    direction: rtl;
}

.program.reverse .program-content {
    direction: ltr;
}

.program-content h3 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: #2c3e50;
}

.program-duration {
    font-weight: 600;
    color: #3a6ea5;
    margin-bottom: 20px;
}

.program-content p {
    margin-bottom: 20px;
    color: #555;
    line-height: 1.8;
}

.program-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 30px;
}

.detail h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: #2c3e50;
}

.program-image {
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    background-size: cover;
    background-position: center;
}

.program-image.europe {
    background-image: url('https://images.unsplash.com/photo-1519677100203-a0e668c92439?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1170&q=80');
}

.program-image.workshop {
    background-image: url('https://images.unsplash.com/photo-1516450360452-9312f5e86fc7?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1170&q=80');
}

.program-image.summer {
    background-image: url('https://images.unsplash.com/photo-1598387993281-cecf8b71a8f8?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1176&q=80');
}

.program-image.students {
    background-image: url('https://images.unsplash.com/photo-1523240795612-9a054b0db644?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1170&q=80');
}

.application-cta {
    background-color: #f5f7fa;
    padding: 80px 0;
    text-align: center;
}

.application-cta h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.application-cta p {
    max-width: 800px;
    margin: 0 auto 20px;
    color: #555;
    line-height: 1.8;
}

.application-cta .button {
    margin-top: 20px;
}

/* Research Page */
.research-intro {
    padding: 60px 0 20px;
    text-align: center;
}

.section-title {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: 50px;
}

.research-areas {
    padding: 40px 0 80px;
}

.research-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.research-area {
    background-color: #fff;
    padding: 35px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

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

.research-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 20px;
    background-color: #3a6ea5;
    opacity: 0.8;
}

.research-icon.embodiment {
    background-color: #3a6ea5;
}

.research-icon.intercultural {
    background-color: #2c5282;
}

.research-icon.technology {
    background-color: #4299e1;
}

.research-icon.pedagogy {
    background-color: #2b6cb0;
}

.research-area h4 {
    font-size: 1.4rem;
    margin-bottom: 15px;
    text-align: center;
}

.research-area p {
    color: #555;
    line-height: 1.8;
    margin-bottom: 15px;
}

.research-methodology {
    padding: 80px 0;
    background-color: #f5f7fa;
}

.methodology-content {
    max-width: 800px;
    margin: 0 auto;
}

.methodology-content h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    text-align: center;
}

.methodology-content p {
    color: #555;
    line-height: 1.8;
    margin-bottom: 25px;
}

.methodology-list {
    margin: 30px 0;
    padding-left: 20px;
}

.methodology-list li {
    margin-bottom: 15px;
    color: #555;
    line-height: 1.7;
}

.methodology-list li strong {
    color: #2c3e50;
}

.publications {
    padding: 80px 0;
}

.publications h3 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 50px;
}

.publication-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.publication {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
}

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

.publication h4 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    line-height: 1.4;
}

.publication-authors {
    color: #3a6ea5;
    font-weight: 600;
    margin-bottom: 5px;
}

.publication-journal {
    font-style: italic;
    color: #666;
    margin-bottom: 15px;
}

.publication-abstract {
    color: #555;
    line-height: 1.7;
}

.research-cta {
    background-color: #3a6ea5;
    color: #fff;
    padding: 80px 0;
    text-align: center;
}

.research-cta h3 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #fff;
}

.research-cta p {
    max-width: 800px;
    margin: 0 auto 30px;
    opacity: 0.9;
    line-height: 1.8;
}

.research-cta .button {
    background-color: #fff;
    color: #3a6ea5;
}

.research-cta .button:hover {
    background-color: #f0f4f8;
}

/* Contact Page */
.contact-content {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h3,
.contact-form h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.contact-info > p {
    margin-bottom: 30px;
    color: #555;
    line-height: 1.8;
}

.contact-details {
    margin-bottom: 30px;
}

.contact-item {
    margin-bottom: 20px;
}

.contact-item h4,
.contact-hours h4,
.international-contact h4,
.social-contact h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: #2c3e50;
}

.contact-hours {
    margin-bottom: 30px;
}

.international-contact {
    padding: 20px;
    background-color: #f0f4f8;
    border-left: 4px solid #3a6ea5;
    border-radius: 0 5px 5px 0;
    margin-bottom: 30px;
}

.social-contact {
    padding: 20px;
    background-color: #f5f7fa;
    border-radius: 5px;
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: 'Source Sans 3', sans-serif;
    font-size: 1rem;
}

.form-group textarea {
    resize: vertical;
}

.map-section {
    height: 400px;
    position: relative;
}

.map-placeholder {
    height: 100%;
    background-color: #e9ecef;
    background-image: url('https://images.unsplash.com/photo-1526778548025-fa2f459cd5ce?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1333&q=80');
    background-size: cover;
    background-position: center;
    position: relative;
}

.map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(44, 62, 80, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
}

.map-overlay p {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.map-overlay p.small {
    font-size: 1rem;
    opacity: 0.8;
}

/* Footer */
footer {
    background-color: #2c3e50;
    color: #fff;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-info h4,
.footer-links h4 {
    color: #fff;
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.footer-info p {
    margin-bottom: 5px;
    opacity: 0.8;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 8px;
}

.footer-links ul li a {
    color: #fff;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-links ul li a:hover {
    opacity: 1;
    text-decoration: underline;
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Responsive Design */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
        margin-bottom: 30px;
    }
    
    .program {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .program.reverse {
        direction: ltr;
    }
    
    .program-image {
        height: 300px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .publication-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    header h1 {
        font-size: 1.5rem;
    }
    
    nav ul {
        flex-direction: column;
    }
    
    nav ul li {
        margin-right: 0;
        margin-bottom: 10px;
    }
    
    .hero {
        padding: 60px 0;
    }
    
    .hero h2 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .quote blockquote {
        font-size: 1.4rem;
        padding: 0 20px;
    }
    
    .page-header h2 {
        font-size: 2rem;
    }
    
    .about-text h3 {
        font-size: 1.6rem;
    }
    
    .team h3 {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }
    
    .program-content h3 {
        font-size: 1.8rem;
    }
    
    .program-details {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .application-cta h3 {
        font-size: 1.8rem;
    }
    
    .map-section {
        height: 300px;
    }
    
    .section-title {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }
    
    .research-area h4 {
        font-size: 1.3rem;
    }
    
    .methodology-content h3,
    .publications h3,
    .research-cta h3 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .feature {
        padding: 25px;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .program-image {
        height: 200px;
    }
    
    .map-section {
        height: 250px;
    }
    
    .research-area {
        padding: 25px;
    }
}