.intro {
  margin-left: 25%;
  max-width: 900px;
}

.toprow, .product-info {
    display: flex;
    flex-flow: row;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
  }

  .toprow {
    margin-bottom: 1rem;
  }

  .product-title {
      flex: 1 1 auto;
      min-width: 0;
  }

  .product-price {
  white-space: nowrap;
  flex-shrink: 0;
  align-self: flex-start;
  margin-left: 1rem;
}

  .products {
    margin-left: -2rem;
    margin-right: -2rem;
    margin-top: 2rem;  
        background-color: #f4f4f4;
  }

  .grid {
    grid-template-rows: auto;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-auto-columns: 1fr;
    grid-auto-flow: row;
    display: grid;
    grid-column-gap: 0px;
    grid-row-gap: 0px;
    border-top: 1px solid #000;
    border-bottom-style: none;
    border-bottom-color: #000;
    border-left: 1px solid #000;
    place-content: stretch;
  }


  /* 3 Spalten ab 1200px */
@media (max-width: 1200px) {
  .grid {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .intro {
    margin-left: 33.3333%;
  }

}

/* 2 Spalten ab 800px */
@media (max-width: 900px) {
  .grid {
    grid-template-columns: 1fr 1fr;
    margin-left: -1rem;
  }

  .intro {
    margin-left: 0;
  }

}

/* 1 Spalte ab 500px */
@media (max-width: 700px) {
  .grid {
    grid-template-columns: 1fr;
  } 
}


.square {
    aspect-ratio: 1;
    flex-flow: wrap;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-height: 100%;
    display: flex;
    margin-bottom: 1.5rem;
}

.square img {
    max-width: 100%;
    max-height: 100%;
}

.product {
    aspect-ratio: auto;
    border-top-style: none;
    border-top-color: #000;
    border-bottom: 1px solid #000;
    border-right: 1px solid #000;
    margin-top: -1px;
    margin-left: -1px;
    margin-right: -1px;
    padding: 20px 30px;

  }



h2.product-title {
    font-weight: 700;
    margin-bottom: 0;
}