:root {
    --white-100: hsl(206, 5%, 100%);
    --white-200: hsl(206, 5%, 90%);
    --white-300: hsl(206, 5%, 80%);
    --white-400: hsl(206, 5%, 65%);
    --white-500: hsl(206, 5%, 45%);
  
    --black-100: hsl(210, 20%, 10%);
    --black-200: hsl(210, 20%, 8%);
    --black-300: hsl(210, 20%, 6%);
    --black-400: hsl(210, 20%, 4%);
    --black-500: hsl(210, 20%, 1%);
  }
  
  *,
  *::before,
  *::after {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    list-style: none;
    list-style-type: none;
    text-decoration: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
  }
  
  html {
    font-size: 100%;
    box-sizing: inherit;
    scroll-behavior: smooth;
    height: -webkit-fill-available;
  }
  
  body {
    font-family: "Rubik", sans-serif;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--black-500);
    background-color: var(--white-100);
  }
  
  main {
    overflow: hidden;
  }
  
  a,
  button {
    cursor: pointer;
    user-select: none;
    border: none;
    outline: none;
    background: none;
  }
  
  img {
    display: block;
    max-width: 100%;
    height: auto;
    object-fit: cover;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: -moz-crisp-edges;
    image-rendering: crisp-edges;
  }
  
  .section {
    margin: 0 auto;
    padding-block: 5rem;
  }
  
  .container {
    max-width: 75rem;
    height: auto;
    margin-inline: auto;
    padding-inline: 1.25rem;
  }
  
  .swiper {
    &-button-next::after,
    &-button-prev::after {
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.75rem;
      font-weight: 800;
      padding: 1rem;
      width: 2rem;
      height: 2rem;
      opacity: 0.75;
      border-radius: 50%;
      color: var(--white-100);
      background: var(--black-300);
    }
  }
  .swiper-button-next,
.swiper-button-prev {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 1rem;
  width: 2rem;
  height: 2rem;
  opacity: 0.75;
  border-radius: 50%;
  color: var(--white-100);
  background: var(--black-300);
  z-index: 10; /* Ensure buttons are clickable */
}