.shopify-section--custom-content-popin {
  position: absolute;
  block-size: 100%;
  inline-size: 100%;
  inset: 0;
  visibility: hidden;
  opacity: 0;
  transition: 0.15s ease-out;
  z-index: 19;
  pointer-events: none;

  &:has([data-modifiers*="popin-open"]) {
    visibility: visible;
    opacity: 1;
    pointer-events: none;

    & .popin-container {
      pointer-events: initial;
    }
  }

  /* Overlay : fixed, fade au scroll via --overlay-opacity */
  & .popin-overlay {
    position: fixed;
    block-size: 100%;
    inline-size: 100%;
    inset: 0;
    background-color: color-mix(in srgb, var(--black-color) calc(40% * var(--overlay-opacity, 1)), transparent);
    z-index: -1;
  }

  /* Popin : absolute, reste en place au scroll */
  & .popin-container {
    position: absolute;
    inset-inline-start: 0;
    display: flex;
    flex-flow: row nowrap;
    align-items: stretch;
    max-inline-size: 100%;
    inline-size: 100%;
    border-radius: 0;
    overflow: hidden;
    cursor: auto;
    box-shadow: 0 0.25rem 1.5rem color-mix(in srgb, var(--black-color) 20%, transparent);
    bottom: 0;
    @media (width >= 48rem){
      inline-size: calc(100% - 2 * var(--zag-gutter));
      max-inline-size: 22rem;
      inset-inline-start: var(--zag-gutter);
      border-radius: 0.25rem;
    }

    @media (width >= 60rem) {
      max-inline-size: 20rem;
      bottom: calc(100svh - var(--popin-top-position) + 3.5rem);
    }

    @media (width >= 70rem) {
      max-inline-size: 22rem;
    }

    @media (width >= 80rem) {
      max-inline-size: 26rem;
    }
  }

  & .popin-media {
    flex: 0 0 38%;
    position: relative;
    min-block-size: 10rem;
    max-height: 200px;
    & img {
      inline-size: 100%;
      block-size: 100%;
      object-fit: cover;
      display: block;
    }
  }

  & .popin-content {
    display: flex;
    flex: 1 1 62%;
    flex-flow: column nowrap;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    background-color: var(--white-color);

    & > * {
      margin: 0;
    }
  }

  &:not(:has(.popin-media)) .popin-content {
    flex: 1 1 100%;
  }

  & .popin-close {
    display: flex;
    position: absolute;
    align-items: center;
    justify-content: center;
    inline-size: 1.25rem;
    block-size: 1.25rem;
    inset-block-start: 1.25rem;
    inset-inline-end: 1.25rem;
    background-color: var(--white-color);
    color: var(--black-color);
    border: 0.0625rem solid var(--black-color);
    cursor: pointer;
    transition: 0.15s ease-out;
    z-index: 1;

    & svg {
      inline-size: 0.5rem;
      block-size: 0.5rem;
    }

    &:hover {
      opacity: 0.6;
    }
  }

  & .form-title {
    font-size: 1.25rem;
    line-height: 1.2;
    padding-inline-end: 1.25rem;
    margin-block-end: 0;
  }

  & .form-description {
    font-size: 0.75rem;
    line-height: 1.4;
    margin-block: 0;
  }

  & .popin-read-button {
    display: inline-flex;
    inline-size: fit-content;
    margin-block-start: 0.25rem;
    font-size: 0.6875rem;
    font-weight: 400;
    text-transform: uppercase;
    text-decoration: none;
    letter-spacing: 0.06em;
    color: var(--black-color);
    transition: opacity 0.15s ease-out;

    &:hover {
      opacity: 0.6;
    }
  }
}