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HTML 

              
                <div class="container">

  <div class="slider">

    <div class="slides">

      <!--  The last slide goes before the first one,
        because the slideshow shows the second slide on load by default. -->
      <div class="slides__img" id="" style="background-image: url('https://source.unsplash.com/1400x900/?mountain')">
        <div class="slides__img__filter"></div>
        <div class="slide__caption">
          <h1 class="slide__caption__title">Fifth slide</h1>
          <h2 class="slide__caption__subtitle">This is the fifth slide.</h2>
          <h3 class="slide__caption__text">Lorem ipsum dolor sit amet.</h3>
        </div>
      </div>

      <div class="slides__img" id="" style="background-image: url('https://source.unsplash.com/1400x900/?forest')">
        <div class="slides__img__filter"></div>
        <div class="slide__caption">
          <h1 class="slide__caption__title">First slide</h1>
          <h2 class="slide__caption__subtitle">This is the first slide.</h2>
          <h3 class="slide__caption__text">Lorem ipsum dolor sit amet.</h3>
        </div>
      </div>

      <div class="slides__img" id="" style="background-image: url('https://source.unsplash.com/1400x900/?sea')">
        <div class="slides__img__filter"></div>
        <div class="slide__caption">
          <h1 class="slide__caption__title">Second slide</h1>
          <h2 class="slide__caption__subtitle">This is the second slide.</h2>
          <h3 class="slide__caption__text">Lorem ipsum dolor sit amet.</h3>
        </div>
      </div>

      <div class="slides__img" id="" style="background-image: url('https://source.unsplash.com/1400x900/?sky')">
        <div class="slides__img__filter"></div>
        <div class="slide__caption">
          <h1 class="slide__caption__title">Third slide</h1>
          <h2 class="slide__caption__subtitle">This is the third slide.</h2>
          <h3 class="slide__caption__text">Lorem ipsum dolor sit amet.</h3>
        </div>
      </div>

      <div class="slides__img" id="" style="background-image: url('https://source.unsplash.com/1400x900/?rocks')">
        <div class="slides__img__filter"></div>
        <div class="slide__caption">
          <h1 class="slide__caption__title">Fourth slide</h1>
          <h2 class="slide__caption__subtitle">This is the fourth slide.</h2>
          <h3 class="slide__caption__text">Lorem ipsum dolor sit amet.</h3>
        </div>
      </div>

    </div>

  </div>
  <!-- / slider -->

  <!-- #Controls -->
  <a class="control fas fa-chevron-left" id="prev"></a>
  <a class="control fas fa-chevron-right" id="next"></a>

  <!-- #Position dots -->
  <div class="dots">
    <span class="dots__single" id=""></span>
    <span class="dots__single" id=""></span>
    <span class="dots__single" id=""></span>
    <span class="dots__single" id=""></span>
    <span class="dots__single" id=""></span>
  </div>

</div>
<!-- / slideshow -->
!

CSS 

              
                /**
 * @Author: Andrea Alba
 * @Date:   2018-03-13T10:08:11+01:00
 * @Email:  subjuliodesign [at] gmail.com
 * @Project: Responsive Slideshow with jQuery
 * @Filename: style.css
 * @Last modified by:   Andrea Alba
 * @Last modified time: 2018-03-23T13:06:33+01:00
 * @Copyright: subjuliodesign
 */



/* =======================
#General
======================= */
* {margin: 0; padding: 0;}
body {position: relative; height: 100vh; font-family: 'Cinzel', serif; font-size: 16px;}



/* =======================
#Slideshow
======================= */
.container {height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}

/* #Slider */
.slider {width: 100%; height: 100%; overflow: hidden;}

.slides {width: calc(100% * 5); height: 100%; position: relative; left: -100%;}
.slides__img {width: calc(100% / 5); height: 100%; float: left; background-position: center; background-repeat: no-repeat; background-size: cover; position: relative;}
.slides__img__filter {width: 100%; height: 100%; background-color: #000; position: absolute; top: 0; left: 0; z-index: 10; opacity: 0.3;}

/* #Captions */
.slide__caption {width: 100%; text-align: center; color: #fff; position: absolute; bottom: 5%; z-index: 20; opacity: 0}
.slide__caption__title {font-size: 3em; line-height: 1.05em;}
.slide__caption__subtitle {font-size: 2.25em; line-height: 1.25em;}
.slide__caption__text {font-size: 1.75em; line-height: 1.25em;}

/* #Controls */
.control {cursor: pointer; position: absolute; z-index: 20; top: calc(50% - 50px); padding: 15px; color: #fff; font-size: 3em; opacity: 0.5;}
.control:hover {background-color: #fff; opacity: 0.5; color: #000; color: rgba(0, 0, 0, 0.5);}
#prev {left: 0; border-radius: 0 5px 5px 0;}
#next {right: 0; border-radius: 5px 0 0 5px;}

/* #Indicators */
.dots {width: 100%; position: absolute; z-index: 20; bottom: 2%; text-align: center;}
.dots__single {cursor: pointer; display: inline-block; width: 20px; height: 6px; background-color: #fff; opacity: 0.5; margin: 0 5px;}
.dots__single:hover,
.dots__current {opacity: 1;}



/* ########################
Media Queries
######################## */

/* ------------------------
#Desktop, iPad Pro
------------------------ */
@media only screen and (min-width: 1024px) and (max-width: 1170px) {

}

/* ------------------------
#Display 12", iPad Pro portrait, iPad landscape
------------------------ */
@media only screen and (max-width: 1024px) {

}

/* ------------------------
#Medium Devices, Desktops
------------------------ */
@media only screen and (max-width: 992px) {

  /* #Captions */
  .slide__caption__title {font-size: 2.5em; line-height: 1.125em;}
  .slide__caption__subtitle {font-size: 2em;}

  /* #Controls */
  .prev,
  .next {font-size: 2.5em;}

}

/* ------------------------
#Display 5.5", iPad portrait, iPhone 6, 6s, 7, 8 portrait and landscape, iPhone 5s landscape
------------------------ */
@media only screen and (max-width: 768px) {

  /* #Captions */
  .slide__caption__subtitle {font-size: 1.625em;}
  .slide__caption__text {font-size: 1.5em;}

}

/* ------------------------
#Extra Small Devices, Phones
------------------------ */
@media only screen and (max-width: 480px) {

  /* #Captions */
  .slide__caption__title {font-size: 2em; line-height: 1.25em;}
  .slide__caption__subtitle {line-height: 1.15384615em;}
  .slide__caption__text {font-size: 1.375em; line-height: 1.13636364em;}

  /* #Controls */
  .prev,
  .next {font-size: 2em;}

}

/* ------------------------
#Display 4", iPhone 5s portrait
------------------------ */
@media only screen and (max-width: 320px) {

  /* #Controls */
  .prev,
  .next {font-size: 1.5em;}

}



/* =======================
#Hacks & Fixes
======================= */
/* Clearfix Hack*/
.clearfix:after {
  visibility: hidden;
  display: block;
  font-size: 0;
  content: " ";
  clear: both;
  height: 0;
}
/* IE6 */
* html .clearfix {
  zoom: 1;
}
/* IE7 */
*:first-child+html .clearfix {
  zoom: 1;
}

/* Box Size Hack */
*,
*:before,
*:after {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
!

JS 

              
                /**
 * @Author: Andrea Alba
 * @Date:   2018-03-14T21:25:14+01:00
 * @Email:  subjuliodesign [at] gmail.com
 * @Project: Responsive Slideshow with jQuery
 * @Filename: slideshow_final.js
 * @Last modified by:   Andrea Alba
 * @Last modified time: 2018-03-23T13:07:33+01:00
 * @Copyright: subjuliodesign
 */



$(document).ready(function() {
  //==================================
  // #Slideshow with jQuery
  //==================================

  // id generator
  function idGenerator() {
    $(".slides__img").each(function(index, el) {
      $(this).attr("id", "slide_" + index);
    });
    $(".dots__single").each(function(index, el) {
      $(this).attr("id", "dot_" + index);
    });
  }

  // id extractor
  // at the end it focuses the current dot
  function dotsFocus() {
    $("[id^='dot_']").removeClass("dots__current");
    var id = $(".slides__img:eq(1)").attr("id");
    var n = Number(id.substr(-1));
    if (n === 0) {
      n = $(".slides__img").length;
    }
    $("#dot_" + (n - 1)).addClass("dots__current");
  }

  // slide up caption
  function captionSlideUp(d, e) {
    var $cap1 = $(".slide__caption:eq(1)");
    $cap1.animate(
      {
        bottom: "20%",
        opacity: 1
      },
      {
        duration: d,
        easing: e,
        complete: dotsFocus()
      }
    );
  }

  // slide down caption
  function captionSlideDown(d, e) {
    $(".slide__caption").animate(
      {
        bottom: "5%",
        opacity: 0
      },
      {
        duration: d,
        easing: e
      }
    );
  }

  // slide movement
  function slideMove(t) {
    if (t === "prev") {
      return $(".slides__img")
        .first()
        .before($(".slides__img").last());
    }
    if (t === "next") {
      return $(".slides__img")
        .last()
        .after($(".slides__img").first());
    }
  }

  // slide images
  function slideIt(l, d, e, t) {
    var $slides = $(".slides");
    captionSlideDown(150, "linear");
    $slides.animate(
      {
        left: l
      },
      {
        duration: d,
        easing: e,
        complete: function() {
          $slides.css("left", "-100%");
          slideMove(t);
          captionSlideUp(1700, "swing");
        }
      }
    );
  }

  // slide with dots
  function dotsControl(d, e) {
    $(".dots__single").click(function() {
      var currentId = parseInt(
        $(".dots__current")
          .attr("id")
          .substr(-1)
      );
      var clickId = parseInt(
        $(this)
          .attr("id")
          .substr(-1)
      );
      var max = $(".dots__single").length - 1;
      var half = Math.floor($(".dots__single").length / 2);
      var diff;
      if (currentId > clickId) {
        diff = currentId - clickId;
        if (diff === max) {
          diff = 1;
          l = "-200%";
          t = "next";
        } else if (diff <= half) {
          l = "0%";
          t = "prev";
        } else {
          diff--;
          l = "-200%";
          t = "next";
        }
      }
      if (currentId < clickId) {
        diff = clickId - currentId;
        if (diff === max) {
          diff = 1;
          l = "0%";
          t = "prev";
        } else if (diff <= half) {
          l = "-200%";
          t = "next";
        } else {
          diff--;
          l = "0%";
          t = "prev";
        }
      }
      for (var i = 0; i < diff; i++) {
        slideIt(l, d, e, t);
      }
    });
  }

  // slideshow
  function slideShow(d, e) {
    $("#prev").click(function() {
      var t = $(this).attr("id");
      slideIt("0%", d, e, t);
    });
    $("#next").click(function() {
      var t = $(this).attr("id");
      slideIt("-200%", d, e, t);
    });
    dotsControl(d, e);
  }

  idGenerator();
  captionSlideUp(1700, "swing");
  slideShow(800, "swing");
});
!
999px

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