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

body {
    font-family: 'Arial', sans-serif;
    background-color: #1d2143;
    color: white;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(29, 33, 67, 0.95);
    padding: 1rem;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.logo img {
    height: 60px;
}

.menu ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.menu a {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.menu a:hover {
    color: #5d75ba;
}

.section {
    min-height: 60vh;
    padding: 50px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 60vh;
    overflow: hidden;
}

.slider {
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 1;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.slide-content h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.slide-content p {
    font-size: 1.5rem;
}

.slider-nav button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(93, 117, 186, 0.7);
    color: white;
    border: none;
    padding: 1rem;
    cursor: pointer;
    font-size: 1.5rem;
    z-index: 2;
    transition: background-color 0.3s ease;
}

.slider-nav button:hover {
    background: rgba(93, 117, 186, 0.9);
}

.prev-btn {
    left: 20px;
}

.next-btn {
    right: 20px;
}

.slider-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 2;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.dot.active {
    background: #5d75ba;
}

.about-container {
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
    gap: 4rem;
    padding: 2rem;
    align-items: center;
}

.about-image {
    flex: 1;
    position: relative;
}

.about-image::after {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    width: 100%;
    height: 100%;
    background-color: #5d75ba;
    z-index: -1;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.about-content {
    flex: 1;
}

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #5d75ba;
}

.about-content .highlight {
    font-size: 1.2rem;
    color: #5d75ba;
    margin-bottom: 1.5rem;
    font-weight: bold;
}

.about-content p {
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.about-content ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.about-content ul li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

/* Mobil cihazlar için responsive tasarım */
@media (max-width: 768px) {
    .about-container {
        flex-direction: column;
        gap: 2rem;
    }

    .about-image::after {
        top: 10px;
        left: 10px;
    }
}

.team-container {
    width: 100%;
    text-align: center;
    padding: 0;
}

.team-container h2 {
    font-size: 2.5rem;
    color: #5d75ba;
    margin-bottom: 2rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.team-slider-container {
    width: 100vw;
    overflow: hidden;
    position: relative;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    background: rgba(93, 117, 186, 0.05);
}

.team-slider {
    display: flex;
    gap: 30px;
    animation: slideTeam 1000s linear infinite;
    padding: 20px 0;
    width: max-content;
}

.team-member {
    flex: 0 0 300px;
    background: rgba(93, 117, 186, 0.1);
    border-radius: 15px;
    padding: 20px;
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-10px);
    background: rgba(93, 117, 186, 0.2);
}

.team-member img {
    width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: 50%;
    margin-bottom: 15px;
    border: 4px solid #5d75ba;
}

.team-member h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
    color: white;
}

.team-member p {
    font-size: 1rem;
    color: #5d75ba;
}

@keyframes slideTeam {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-100% / 2));
    }
}

/* Slider üzerine gelince durması için */
.team-slider-container:hover .team-slider {
    animation-play-state: paused;
}

/* Mobil cihazlar için responsive tasarım */
@media (max-width: 768px) {
    .team-member {
        flex: 0 0 250px;
    }
    
    .team-member img {
        width: 180px;
        height: 180px;
    }
}

.mentors-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    padding: 0 20px;
}

.mentors-container h2 {
    font-size: 2.5rem;
    color: #5d75ba;
    margin-bottom: 3rem;
}

.mentors-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    row-gap: 60px;
}

.mentor-card {
    background: rgba(93, 117, 186, 0.1);
    border-radius: 20px;
    padding: 30px;
    transition: transform 0.3s ease;
}

.mentor-card:hover {
    transform: translateY(-10px);
    background: rgba(93, 117, 186, 0.2);
}

.mentor-card img {
    width: 250px;
    height: 250px;
    object-fit: cover;
    border-radius: 50%;
    margin-bottom: 20px;
    border: 5px solid #5d75ba;
}

.mentor-card h3 {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: white;
}

.mentor-card p {
    font-size: 1.1rem;
    color: #5d75ba;
}

/* Mobil cihazlar için responsive tasarım */
@media (max-width: 768px) {
    .mentors-grid {
        grid-template-columns: repeat(1, 1fr);
        gap: 30px;
    }

    .mentor-card img {
        width: 200px;
        height: 200px;
    }
}

/* Tablet için responsive tasarım */
@media (min-width: 769px) and (max-width: 1024px) {
    .mentors-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .mentor-card img {
        width: 220px;
        height: 220px;
    }
}

.events-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.events-container h2 {
    font-size: 2.5rem;
    color: #5d75ba;
    margin-bottom: 3rem;
    text-align: center;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 2rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.gallery-item:hover {
    transform: scale(1.02);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item.wide {
    grid-column: span 2;
}

.gallery-item.tall {
    grid-row: span 2;
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(29, 33, 67, 0.9);
    padding: 15px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-caption {
    transform: translateY(0);
}

.gallery-caption h3 {
    color: #5d75ba;
    margin-bottom: 5px;
    font-size: 1.2rem;
}

.gallery-caption p {
    color: white;
    font-size: 0.9rem;
    margin: 0;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    padding: 50px;
}

.modal-content {
    max-width: 90%;
    max-height: 80vh;
    margin: auto;
    display: block;
    object-fit: contain;
}

.modal-close {
    position: absolute;
    right: 35px;
    top: 15px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
}

.modal-caption {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
    text-align: center;
    color: white;
    padding: 20px 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .gallery {
        grid-template-columns: 1fr;
    }

    .gallery-item.wide {
        grid-column: auto;
    }

    .gallery-item.tall {
        grid-row: auto;
    }

    .gallery-caption {
        transform: translateY(0);
    }
}

/* Font Awesome ikonları için CDN linki head kısmına eklenecek */
.contact-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.contact-container h2 {
    font-size: 2.5rem;
    color: #5d75ba;
    margin-bottom: 3rem;
    text-align: center;
}

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

.contact-map {
    width: 100%;
    border-radius: 15px;
    overflow: hidden;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    min-height: 450px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-form h3,
.address-info h3 {
    font-size: 1.8rem;
    color: #5d75ba;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid rgba(93, 117, 186, 0.3);
    border-radius: 8px;
    background: rgba(93, 117, 186, 0.1);
    color: white;
    font-size: 1rem;
}

.form-group textarea {
    height: 150px;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #5d75ba;
}

.submit-btn {
    background: #5d75ba;
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background: #4a5e94;
}

.address-info {
    background: rgba(93, 117, 186, 0.1);
    padding: 25px;
    border-radius: 15px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 1.2rem;
}

.info-item i {
    color: #5d75ba;
    font-size: 1.2rem;
    margin-top: 4px;
}

.info-item p {
    margin: 0;
    line-height: 1.5;
}

.info-item a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.info-item a:hover {
    color: #5d75ba;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    color: white;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #5d75ba;
}

/* Responsive Design */
@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
    }

    .contact-map iframe {
        height: 300px;
    }
}

html {
    scroll-behavior: smooth;
}

.footer {
    background-color: rgba(29, 33, 67, 0.95);
    padding: 60px 0 20px;
    margin-top: 60px;
    border-top: 3px solid #5d75ba;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.footer-section {
    color: white;
}

.footer-logo {
    height: 60px;
    margin-bottom: 15px;
}

.footer-section h4 {
    color: #5d75ba;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

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

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

.footer-section ul li i {
    color: #5d75ba;
    margin-right: 10px;
    width: 20px;
}

.footer-section a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #5d75ba;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    font-size: 1.5rem;
}

.footer-bottom {
    max-width: 1200px;
    margin: 40px auto 0;
    padding: 20px;
    text-align: center;
    border-top: 1px solid rgba(93, 117, 186, 0.3);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .footer-section {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-social {
        justify-content: center;
    }
}

/* Tablet için responsive tasarım */
@media (min-width: 769px) and (max-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}