/*photo gallery*/
   div.beschreibung {
        text-align: left;
        max-width: 700px;
        min-width: 400px;
        margin: 144px 20px 44px 30px;
    }
    .beschreibung h2{
            text-align: left;
        }
            
/*photo gallery*/
        .slider {
            justify-self: center;
            margin-top: 0px;
            width: 350px;
            height: 450px;

            overflow: hidden;
            text-align: center;

            padding-bottom: 50px;
            min-width: 350px;
        }

            .image-container {
                width: 1200px;
                background-color: pink;
                height: 450px;
                clear: both;
                position: relative;
                -webkit-transition: left 2s;
                -moz-transition: left 2s;
                -o-transition: left 2s;
            transition: left 2s;
              }
            .slide {
                float: left;
                margin: 0px;
                padding: 0px;
                position: relative;
            }
                  #slide-1:target ~ .image-container {
                    left: 0px;
                  }
                  #slide-2:target ~ .image-container {
                    left: -350px;
                  }
                  #slide-3:target ~ .image-container {
                    left: -700px;
                  }

            .buttons {
                position: relative;
                top: 15px;
              }
                .buttons a {
                    display: inline-block;
                    height: 15px;
                    width: 15px;
                    border-radius: 10px;
                    margin-left: 5px;
                    background-color: darkgreen;
                  }

.unterschied{
    display: flex;
    flex-direction: row; 
    justify-content: center;
    margin-bottom: 30px; 
}

    .unterschied div {
        max-width: 40%;
        margin: 10px;
        display: flex;
        flex-direction: column;
        align-items: center;
        
        
    }

        h2{
            text-align: center;
        }

        .unterschied div text {
          margin-bottom: 10px;  
        }

        

        .pic_material{
            align-items: center;
        }
h3{
    text-align: center;
}