/* General Styles */
body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    overflow-x: hidden;
}

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

/* Hero Text Animation */
@keyframes slideInOut {
    0% {
        opacity: 0;
        transform: translateY(-100px);
    }
    50% {
        opacity: 1;
        transform: translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateY(100px);
    }
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: slideInOut 5s infinite;
    color: white;
    text-align: center;
}

/* Header Styles */
.main-header {
    display: flex!important;
    align-items: center;
    justify-content: space-between;
    background-color: #ffffff;
    padding: 1rem 2rem;
    color: #002d62;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Desktop Navigation */
.nav-item {
    visibility: visible !important;
}

.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 1.5rem;
    z-index: 1001 !important; 
}

.nav-links li a {
    color: #002d62;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.nav-links li a:hover {
    color: #333333;
}


/* Menu Controls */
.checkbtn {
    display: none;
    font-size: 30px;
    color: #002d62;
    cursor: pointer;
    z-index: 1002;
}

.check {
    display: none;
}

/* Desktop Navigation */
.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 1.5rem;
    z-index: 1001 !important;
}

.nav-links li a {
    color: #002d62;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s ease;
}

.nav-links li a:hover {
    color: #333333;
}

/* Menu Controls */
.checkbtn {
    display: none;
    font-size: 30px;
    color: #002d62;
    cursor: pointer;
}

.check {
    display: none;
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
    .checkbtn {
        display: block;
        z-index: 1002;
    }
    
    nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 100%;
        height: 100vh;
        background-color: rgba(0, 0, 0, 0.5);
        visibility: hidden;
        opacity: 0;
        transition: all 0.3s ease-in-out;
        z-index: 1001;
    }
    
    .nav-links {
        position: absolute;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background-color: #ffffff;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: all 0.3s ease-in-out;
    }

    .nav-links li {
        margin: 1.5rem 0;
    }

    .nav-links li a {
        font-size: 1.2rem;
    }

    /* Menu Open State */
    #check:checked ~ nav {
        visibility: visible;
        opacity: 1;
    }

    #check:checked ~ nav .nav-links {
        right: 0;
    }

    /* Hide hamburger when menu is open */
    #check:checked ~ .checkbtn {
        display: none;
    }
}


.main-header .logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-image {
    height: 80px; /* Adjust this value based on your logo size */
    width: auto;
    object-fit: contain;
}

/* Responsive adjustment for logo */
@media (max-width: 768px) {
    .logo-image {
        height: 40px; /* Slightly smaller on mobile */
    }
}

/* Hero Section */
.hero {
    background: url('images/depa2.jpeg') no-repeat center center/cover;
    color: white;
    height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

@media (max-width: 480px) {
    /* Header Adjustments for Very Small Screens */
    .main-header {
        flex-direction: column;
        padding: 1rem;
    }

    .main-header .logo {
        font-size: 1.5rem;
    }

    /* Hero Adjustments */
    .hero {
        height: auto;
        padding: 1.5rem;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 0.9rem;
    }
}


/* Sections */
.section {
    padding: 4rem 0;
}

.bg-light {
    background-color: #fff;
}

/* Cards for Grid Layout */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.2);
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #1a2b47;
}

.card p {
    font-size: 1rem;
    line-height: 1.6;
    color: #555;
}

/* Footer */
footer {
    background-color: #1a2b47;
    color: white;
    text-align: center;
    padding: 2rem 0;
    margin-top: 2rem;
}

footer p {
    font-size: 0.9rem;
    color: #a8d0e6;
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-header {
        text-align: center;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .grid {
        grid-template-columns: 1fr;
    }

    .card h3 {
        font-size: 1.3rem;
    }

    .card p {
        font-size: 0.9rem;
    }
}

/* Scroll-to-Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #1a2b47;
    color: white;
    border: none;
    padding: 0.8rem;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    display: none;
    z-index: 999; /* Change this to be lower than the mobile menu */
}

.scroll-to-top:hover {
    background-color: #13355b;
}

/* Fade-In Animation */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Innovation and Research Section */
#innovation {
    background-color: #f4f4f4;
    padding: 4rem 0;
}

#innovation h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1a2b47;
}

#innovation p {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #555;
}

#innovation .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

#innovation .card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

#innovation .card h3 {
    font-size: 1.5rem;
    color: #1a2b47;
    margin-bottom: 1rem;
}

#innovation .card p {
    font-size: 1rem;
    color: #555;
    margin-bottom: 1rem;
}

#innovation .card a.btn {
    display: inline-block;
    background-color: #1a2b47;
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

#innovation .card a.btn:hover {
    background-color: #13355b;
}

#innovation .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.2);
}

/* Responsive Innovation Section */
@media (max-width: 768px) {
    #innovation h2 {
        font-size: 2rem;
    }

    #innovation p {
        font-size: 1rem;
    }

    #innovation .grid {
        grid-template-columns: 1fr;
    }

    #innovation .card h3 {
        font-size: 1.3rem;
    }

    #innovation .card p {
        font-size: 0.9rem;
    }
}
/* Events and News Section */
#events {
    padding: 4rem 0;
    background-color: #f9f9f9;
}

#events h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1a2b47;
}

#events p {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #555;
}

#events .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

#events .card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

#events .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.2);
}

#events .card h3 {
    font-size: 1.5rem;
    color: #1a2b47;
    margin-bottom: 1rem;
}

#events .card p {
    font-size: 1rem;
    color: #555;
    margin-bottom: 1rem;
    line-height: 1.6;
}

#events .card a.btn {
    display: inline-block;
    background-color: #1a2b47;
    color: white;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

#events .card a.btn:hover {
    background-color: #13355b;
}

/* Responsive Design */
@media (max-width: 768px) {
    #events h2 {
        font-size: 2rem;
    }

    #events p {
        font-size: 1rem;
    }

    #events .grid {
        grid-template-columns: 1fr; /* Single column layout for small screens */
    }

    #events .card h3 {
        font-size: 1.3rem;
    }

    #events .card p {
        font-size: 0.9rem;
    }
}

/* Team Section */
#team {
    padding: 4rem 0;
    background-color: #f4f4f4;
    overflow: hidden;
}

#team h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #1a2b47;
    margin-bottom: 1rem;
}

#team p {
    text-align: center;
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 2rem;
}

/* Team Carousel Wrapper */
.team-carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

/* Team Carousel */
.team-carousel {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 1rem 0;
    flex-grow: 1;
}

.team-carousel::-webkit-scrollbar {
    height: 10px;
}

.team-carousel::-webkit-scrollbar-thumb {
    background: #1a2b47;
    border-radius: 5px;
}

.team-carousel::-webkit-scrollbar-track {
    background: #e4e4e4;
}

/* Carousel Arrows */
.arrow {
    position: absolute;
    top: 50%; /* Center vertically */
    transform: translateY(-50%);
    background-color: #1a2b47;
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: background-color 0.3s ease;
    font-size: 1.2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.arrow:hover {
    background-color: #13355b;
}

.left-arrow {
    left: -20px; /* Adjust position to align with carousel */
}

.right-arrow {
    right: -20px; /* Adjust position to align with carousel */
}

/* Cards */
.card {
    min-width: 250px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    flex-shrink: 0; /* Prevent cards from shrinking */
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.2);
}

.team-photo {
    width: 100px; /* Set fixed width */
    height: 100px; /* Set fixed height to match width */
    border-radius: 50%; /* Make the image circular */
    margin-bottom: 1rem;
    object-fit: cover; /* Ensure the image fits inside the circle */
    border: 2px solid #1a2b47; /* Optional: Add a border for a polished look */
}

.card h3 {
    font-size: 1.5rem;
    color: #1a2b47;
    margin-bottom: 0.5rem;
}

.card p {
    font-size: 1rem;
    color: #555;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    #team h2 {
        font-size: 2rem;
    }

    #team p {
        font-size: 1rem;
    }

    .team-photo {
        width: 80px;
        height: 80px;
    }

    .card {
        min-width: 200px;
    }

    .arrow {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }

    .left-arrow {
        left: -15px;
    }

    .right-arrow {
        right: -15px;
    }
}

/* Team Carousel Improvements */
.team-carousel-wrapper {
    position: relative;
    padding: 0 40px;
    margin: 2rem 0;
    max-width: 1200px;
    margin: 0 auto;
}

.team-carousel {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 1rem 0;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.team-carousel::-webkit-scrollbar {
    display: none;
}

.team-carousel .card {
    min-width: 280px;
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 45, 98, 0.1);
    transition: transform 0.3s ease;
}

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

.team-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    object-fit: cover;
    border: 3px solid var(--primary-color);
}

.team-carousel .card h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.team-carousel .card p {
    color: var(--secondary-color);
    font-size: 1rem;
}

.arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 10;
    transition: background-color 0.3s ease;
}

.arrow:hover {
    background-color: var(--secondary-color);
}

.left-arrow {
    left: 0;
}

.right-arrow {
    right: 0;
}

/* View All Team Button */
.view-team-button-wrapper {
    text-align: center;
    margin-top: 3rem;
    margin-bottom: 2rem;
}

.view-team-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background-color: var(--primary-color);
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 45, 98, 0.1);
}

.view-team-button:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 45, 98, 0.15);
}

.view-team-button i {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.view-team-button:hover i {
    transform: translateX(4px);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .team-carousel-wrapper {
        padding: 0 30px;
    }

    .team-carousel .card {
        min-width: 240px;
    }

    .team-photo {
        width: 120px;
        height: 120px;
    }

    .view-team-button {
        padding: 0.875rem 1.75rem;
    }
}

/* General Section Styles */
.section {
    padding: 4rem 0;
    text-align: center;
}

.section h2 {
    font-size: 2.5rem;
    color: #1a2b47;
    margin-bottom: 2rem;
}

/* Card-Like Container for Text */
.info-card {
    background-color: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    max-width: 800px;
    margin: 0 auto; /* Center the card */
    text-align: left;
    line-height: 1.8;
    color: #555;
}

.info-card p {
    font-size: 1.2rem;
    margin: 0;
}

/* Section Background Colors */
.bg-light {
    background-color: #f9f9f9;
}

/* Responsive Design */
@media (max-width: 768px) {
    .section h2 {
        font-size: 2rem;
    }

    .info-card {
        padding: 1.5rem;
    }

    .info-card p {
        font-size: 1rem;
    }
}
/* General Section Styling */
.about-section {
    padding: 4rem 2rem;
    background-color: #f9f9f9;
    text-align: center;
    color: #333;
}

.about-section .title {
    font-size: 2.5rem;
    font-weight: bold;
    color: #1a2b47;
    margin-bottom: 2rem;
}

.about-text {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 3rem;
    color: #555;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Card Container */
.card-container {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap; /* Ensures responsiveness */
}

.info-card {
    background-color: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    flex: 1; /* Ensures equal sizing */
    min-width: 300px;
    text-align: left;
}

.info-card h3 {
    font-size: 1.5rem;
    color: #1a2b47;
    margin-bottom: 1rem;
}

.info-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: #555;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .info-card {
        max-width: 100%;
    }

    .about-section .title {
        font-size: 2rem;
    }

    .about-text {
        font-size: 1rem;
    }
}
/* Slide-in animation */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(50px); /* Start slightly below */
    }
    to {
        opacity: 1;
        transform: translateY(0); /* End at the original position */
    }
}

/* Apply animation when the element is visible */
.fade-in {
    opacity: 0;
    transform: translateY(50px);
    animation: none;
    transition: opacity 0.5s, transform 0.5s;
}

/* Class to trigger animation */
.fade-in.visible {
    animation: slideIn 0.8s ease-out forwards;
}

/* Variables */
:root {
    --primary-color: #002d62;
    --accent-color: #ff7f50;
    --white: #ffffff;
}

/* Footer Styles */
.main-footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 2rem 0;
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 0 2rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: var(--white);
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: var(--accent-color);
}

/* Responsive Styles */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }

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