HTML、CSS、jQuery を使用してレスポンシブな画像切り替え効果を作成する方法

<div class="slider-container">
  <div class="slider">
    <img src="image1.jpg" alt="Image 1" class="active">
    <img src="image2.jpg" alt="Image 2">
    <img src="image3.jpg" alt="Image 3">
  </div>
  <div class="prev-btn"><</div>
  <div class="next-btn">></div>
</div>

.slider-container {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 300px;
}

.slider {
  display: flex;
  transition: transform 0.4s ease-in-out;
}

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

.prev-btn,
.next-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  background: #000;
  color: #fff;
  font-size: 24px;
  text-align: center;
  line-height: 40px;
  cursor: pointer;
}

.prev-btn {
  left: 10px;
}

.next-btn {
  right: 10px;
}

$(document).ready(function() {
  var slideWidth = $(".slider img").width();
  var slideCount = $(".slider img").length;
  var currentIndex = 0;

  // 切换到上一张图片
  $(".prev-btn").click(function() {
    currentIndex--;
    if (currentIndex < 0) {
      currentIndex = slideCount - 1;
    }
    slideTo(currentIndex);
  });

  // 切换到下一张图片
  $(".next-btn").click(function() {
    currentIndex++;
    if (currentIndex >= slideCount) {
      currentIndex = 0;
    }
    slideTo(currentIndex);
  });

  // 设置切换动画
  function slideTo(index) {
    var translateX = -index * slideWidth;
    $(".slider").css("transform", "translateX(" + translateX + "px)");
    $(".slider img").removeClass("active");
    $(".slider img:eq(" + index + ")").addClass("active");
  }
});