SwiperJS style02 avec 6 colonnes

<!DOCTYPE html>
<html>
  <head>
    <title>SWIPERJS | par NGLESSON</title>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="keyword" content="SWIPERJS">
    <meta name="author" content="Mezgani said">
    <meta name="copyright" content="NGLESSON">
    <link href="" rel="stylesheet" type="text/css">
	  <link rel="stylesheet" href="https://unpkg.com/swiper/swiper-bundle.min.css">    
    <link href="style.css"  rel="stylesheet" type="text/css">
</head>
<body>
  <div class="swiper-container">
    <div class="swiper-wrapper">
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/integration-web.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/solution-technique.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/problematique.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/e-learning-developpement.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/CDN.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/media-digital.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/cours-web.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/data-json.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/services-en-ligne.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/citation-motivation.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/icones-svg-gratuit.jpg"></div>
      <div class="swiper-slide"><img src="https://www.nglesson.com/assets/imgs/menu/Les-metier-du-web.jpg"></div>
    </div>
    <div class="swiper-pagination"></div>
  </div>
  <script src="https://unpkg.com/swiper/swiper-bundle.min.js"></script> 
  <script type="text/javascript" src="script.js"></script>
</body>
</html>

@charset "utf-8";
html,
body {
  position: relative;
  height: 100%;
}
body {
  background: #FFF;
  font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
  font-size: 14px;
  color: #000;
  margin: 0;
  padding: 0;

}
.swiper-container {
  width: 100%;
  height: 100%;
  margin-left: auto;
  margin-right: auto;
}

.swiper-slide {
  text-align: center;
  font-size: 18px;
  height: calc((100% - 30px) / 2);

  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.swiper-slide img{
width: 50%;
  height: 200px;
border: 1px solid #000;
}

  var swiper = new Swiper('.swiper-container', {
    slidesPerView: 3,
    slidesPerColumn: 2,
    spaceBetween: 30,
    pagination: {
      el: '.swiper-pagination',
      clickable: true,
    },
  });