.logo {
        display: flex;
        justify-content: center;
        align-items: center;
        background: linear-gradient(#07060a, #4c4c9a);
        /* Replace with your desired color code */
    }

    .image-container {
        position: relative;
    }

    .overlay {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .overlay:hover {
        opacity: 1;
    }

    .description-overlay {
        text-align: center;
        color: #fff;
        padding: 10px;
    }

    .fa.fa-angles-right {
        color: #fff;
        margin-top: 10px;
    }

    body {
        margin: 0;
        font-size: 1rem;
        font-weight: 400;
        line-height: 1.5;
        color: #212529;
        text-align: left;
        background-color: #fff;
        font-family: cursive !important;
    }

    .logo {
        padding: 2em;
    }

    a.nav_link {
        display: inline !important;
    }

    a.nav-link {
        color: #0c64ac!important;
    }

    .img-responsive {
        max-width: 100%;
        height: auto;
    }

    .button {
        display: inline-block;
        padding: 10px 20px;
        background-color: #337ab7;
        color: #ffffff;
        text-decoration: none;
        border-radius: 4px;
        line-break: auto;
    }

    .catgory-name {
        color: #0c64ac !important;
    }

    .button:hover {
        background-color: #80ba26;
        text-decoration: none;
        color: white;
    }

    .read-more-button {
        margin-top: 20px;
    }

    .img-centered {
        display: block;
        margin-left: auto;
        margin-right: auto;
    }

    a.nav-link:hover {
        color: white!important;
    }

    .about-content {
        color: white;
        background: #99a7c2;
        padding: 30px;
        margin: 30px;
        border-radius: 30px;
    }

    .header-bar h1 {
        color: #fff;
        font-size: 39px;
        margin: 0;
        border-bottom: solid;
        font-weight: bold;
    }

    .header-bar1 h1 {
        color: black;
        font-size: 39px;
        margin: 0;
        border-bottom: solid;
        font-weight: bold;
    }

    section {
        background-size: cover;
        /* or contain */
        background-repeat: no-repeat;
    }

    .testimonial-carousel .owl-dots {
        display: flex;
        align-items: flex-end;
        justify-content: center
    }

    .testimonial-carousel .owl-dot {
        position: relative;
        display: inline-block;
        margin: 0 5px;
        width: 15px;
        height: 15px;
        background-color: #ddd !important;
        border-radius: 15px;
        transition: .5s
    }

    .testimonial-carousel .owl-dot.active {
        width: 30px;
        background: #00a3eb !important;
    }

    .layout_padding {
        padding: 75px 0;
    }

    .section_10 {
        background: url(images/biologie.jpg)
    }

    .text-vision {
        padding: 30px;
    }

    .note {
        color: black;
        justify-content: center;
        font-weight: bold;
        font-size: larger;
        text-align: center;
        margin: revert;
    }

    .card {
        border-radius: 30px !important;
        margin-bottom: 15px;
    }

    .bg-team {
        background-color: #00a3eb !important;
    }

    .wow:hover .bg-team {
        background-color: #000033 !important;
    }

    .wow:hover .border-team {
        border-top: solid 10PX #000033 !important;
    }

    .border-team {
        border-top: solid 10PX #00a3eb !important;
    }

    .section_2 {
        padding: 30px;
        background-color: #000033;
    }

    .titre {
        color: #fff;
        background-color: #322c7bb5;
        padding: 30px;
        text-align: center;
        margin-bottom: 20px;
    }

    .titre h1 {
        font-size: 28px;
    }

    .titre h2 {
        font-size: 20px;
    }

    .titre p {
        font-size: 16px;
    }
    /* Media query for smaller screens */

    @media (max-width: 768px) {
        .titre h1 {
            font-size: 24px;
        }
        .titre h2 {
            font-size: 18px;
        }
        .titre p {
            font-size: 14px;
        }
    }

    .video-container {
        position: relative;
        width: 100%;
        padding-bottom: 30%;
        /* 16:9 aspect ratio (height / width) */
        height: 0;
    }

    .video-container iframe {
        position: absolute;
        left: 0;
        width: 100%;
        height: 100%;
    }

    .nav-item:hover {
        background-color: #000033!important;
        color: #fff;
        border-bottom: solid 2px #7FBA25;
        border-top: solid 2px #7FBA25;
    }

    @media (max-width: 768px) {
        .logo img {
            max-width: 50%;
            /* Adjust the value as per your design */
        }
    }

    nav {
        background-color: #333;
        overflow: hidden;
    }

    nav {
        text-align: center;
    }

    nav ul {
        display: inline-flex;
        list-style-type: none;
        margin: 0;
        padding: 0;
    }

    .nav-link {
        display: flex;
        align-items: center;
        font-size: 12px !important;
    }

    .nav-link img {
        margin-right: 10px;
        margin-top: -10PX;
    }

    .card {
        border: 1px solid black;
    }

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

    nav li a:hover {
        color: black;
    }

    .nav-link {
        display: inline;
        align-items: center;
    }

    .nav-link img {
        vertical-align: middle;
        /* align the image to the middle of the line */
        margin-right: 10px;
        /* add some spacing between the image and text */
    }

    .nav-link span {
        display: inline-block;
        vertical-align: middle;
        /* align the text to the middle of the line */
    }

    .nav-link {
        display: block;
        text-align: center;
    }

    .nav-item {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .navbar-nav li {
        list-style-type: none;
    }

    .navbar {
        background: white !important;
        padding: 0 !important;
    }

    .nav-link img {
        margin-right: 10px;
    }

    .nav-item {
        padding: 10px 0;
    }

    .icon {
        display: none;
    }

    @media screen and (max-width: 600px) {
        nav ul {
            flex-direction: column;
            display: none;
        }
        nav li.icon {
            float: right;
            display: block;
        }
        nav li a {
            text-align: left;
        }
        nav.responsive .icon {
            position: absolute;
            right: 0;
            top: 0;
        }
        nav.responsive ul {
            display: block;
        }
    }

    .call-to-action {
        background-repeat: no-repeat;
        /* center the background image horizontally and vertically */
        background-position: center center;
        background-size: cover;
        height: 100vh;
            margin: -3em;
    }

    .call-to-action1 {
        background-repeat: no-repeat;
        /* center the background image horizontally and vertically */
        background-position: center center;
        background-size: cover;
        height: 500px;
    }

    .section_4 {
        background-repeat: no-repeat;
        /* center the background image horizontally and vertically */
        background-position: center center;
        background-size: cover;
    }

    .video-container {
        position: relative;
        width: 100%;
        padding-bottom: 30.25%;
        /* 16:9 aspect ratio (height / width) */
        height: 0;
    }

    .video-container iframe {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }
    /* Media query for smaller screens */

    @media (max-width: 768px) {
        .call-to-action {
            background-size: cover;
        }
    }
    /* Style for the logo */

    .logo img {
        width: 150px;
    }
    /* Style for the navigation bar */

    .navbar {
        background-color: #fff;
        /* Change this color to your preferred color */
    }

    .navbar-nav {
        padding-left: 40px;
    }
/* CSS for screens smaller than or equal to 768 pixels */
@media screen and (max-width: 768px) {
    /* Add your responsive styles here */
    /* For example, you can modify the navigation bar for mobile devices */
    .navbar-nav {
      position: static; /* Remove fixed position for small screens */
      right: initial; /* Remove right positioning for small screens */
      left: 0;
      background-color: white;

    }
  }

  /* CSS for screens larger than 768 pixels */
  @media screen and (min-width: 769px) {
    /* Add your responsive styles here */
    /* For example, you can modify the navigation bar for larger screens */
    .navbar-nav {
      position: relative; /* Keep fixed position for larger screens */
      right: 0; /* Align to the right for larger screens */
    }

  }
      .nav-link {
        text-transform: uppercase;
        color: #333;
        margin-right: 20px;
        transition: all 0.2s ease-in-out;
    }

    .nav-link:hover {
        color: #dc3545;
    }
    /* Style for the call-to-action section */

    .call-to-action {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .navbar {
        border-bottom: solid 1PX #32326459;
    }

    .call-to-action video {
        position: absolute;
        top: 0;
        left: 0;
        object-fit: cover;
        width: 100%;
        height: 100%;
        border-radius: 40PX 45PX;
    
    }
    /* Your button or text styles goes here */
    /* Change the background color and border radius of the button */

    button.navbar-toggler {
        background-color: #000;
        border-radius: 5px;
    }
    /* Change the color and size of the icon inside the button */

    button.navbar-toggler i {
        color: #fff;
        font-size: 24px;
    }

    .footer {
        background-position: 0 112px, right 0 bottom 0, left 50% top 80px, left 50% bottom 0, top center;
        background-repeat: no-repeat
    }

    .footer {
        background-image: url(/images/footer.png);
        background-size: cover;
        /* or contain */
        background-repeat: no-repeat;
        background-color: #00a3eb!important;
    }

    .footer p {
        font-size: 15px
    }

    .footer .btn.btn-social {
        margin-right: 5px;
        width: 35px;
        height: 35px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--light);
        border: 1px solid #fff;
        border-radius: 35px;
        transition: .3s
    }

    .footer .btn.btn-social:hover {
        color: var(--primary)
    }

    .footer .btn.btn-link {
        display: block;
        margin-bottom: 5px;
        padding: 0;
        text-align: left;
        color: #fff;
        font-size: 15px;
        font-weight: 400;
        transition: .3s
    }

    .footer .btn.btn-link::before {
        position: relative;
        content: "\f105";
        font-family: "Font Awesome 5 Free";
        font-weight: 900;
        margin-right: 10px
    }

    .footer .btn.btn-link:hover {
        letter-spacing: 1px;
        box-shadow: none
    }

    .footer .copyright {
        padding: 25px 0;
        font-size: 15px;
        border-top: 1px solid rgba(256, 256, 256, .3)
    }

    .footer .copyright a {
        color: var(--light)
    }

    .footer .footer-menu a {
        margin-right: 15px;
        padding-right: 15px;
        border-right: 1px solid rgba(255, 255, 255, .3)
    }

    .footer .footer-menu a:last-child {
        margin-right: 0;
        padding-right: 0;
        border-right: none
    }

    .blog {
        display: flex;
        flex-wrap: wrap;
    }

    .blog article {
        position: relative;
        width: 29%;
        margin: 2%;
        overflow: hidden;
    }

    .blog img {
        display: block;
        width: 100%;
        height: auto;
    }

    .blog .overlay {
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        background-color: rgba(0, 0, 0, 0.5);
        color: #fff;
        padding: 10px;
        transition: opacity 0.5s ease;
    }

    .blog .overlay h2,
    .blog .overlay p {
        margin: 0;
    }

    .blog article:hover .overlay {
        opacity: 1;
    }

    .quate {
        font-size: 60px;
        color: #dddddd59;
    }

    .partner-item-titre {
        font-weight: bold;
        color: white;
        margin: auto 29px;
    }

    .partner-item-description {
        color: white;
    }

    .partner-item-image {
        margin: 20px 0;
    }

    .partner-item-image:hover {
        background-position: center;
    }

    .partner-item-image img {
        width: 60%;
        MAX-WIDTH: 200PX;
        MAX-INLINE-SIZE: MIN-CONTENT;
    }

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

    .overlay i {
        margin-left: auto;
    }

    @media only screen and (max-width: 768px) {
        .blog article {
            width: 100%;
        }
    }
    .btn_company {
        display: inline-block;
        padding: 10px 20px;
        background-color: #3490dc;
        color: #fff;
        border: none;
        text-align: center;
        text-decoration: none;
        cursor: pointer;
        font-size: 16px;
        font-weight: bold;
        right: 0;
        float: right;
        margin-top: 15px;
    }
        .btn_company:hover {
        background-color: #ddd;
        text-decoration: none;
        color: black;

    }
    .btn_company i{
        color: white; ;
    }
    .btn_company:hover i{
        color: black; ;
    }


    .section_7 {
        display: flex;
        justify-content: space-between;
    }

    .product {
        text-align: center;
        margin-bottom: 50px;
    }

    .product img {
        width: 50%;
    }

    .product img:hover {
        width: 60%;
    }

    .product h3 {
        font-size: 24px;
        margin-top: 20px;
        margin-bottom: 10px;
    }

    .product p {
        font-size: 16px;
        line-height: 1.5;
    }