@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@500&display=swap');


/* For mobile phones: */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;



}

body {
  font-family: "Montserrat", sans-serif;
  background-color: #d1d1d1;
  

  
}

main {
  background-color: #d1d1d1;
}


.textbox_1 {
  background-color: #d1d1d1;

  padding-top: 60px;
  padding-bottom: 32px;
}

.textbox_2 {
  background-color: whitesmoke;
  padding-top: 60px;
  padding-bottom: 32px;
}

.fachgebiete {
padding-bottom: 4px;

}

/*flexible grid*/

.row {
  display: flex;
  flex-wrap: wrap;
  padding: 0 2px;
  padding-bottom: 4px;
}

.row_pc {
  display: flex;
  flex-wrap: wrap;
  padding: 0 2px;
  padding-bottom: 4px;
}



/* Create four equal columns that sits next to each other */

.column_pc {
  flex: 100%;
  max-width: 100%;
  padding: 0 2px;
}

.column_pc img {
  margin-top: 4px;
  vertical-align: middle;
  width: 100%;
}



.column {
  flex: 50%;
  max-width: 50%;
  padding: 0 2px;
}

.column img {
  margin-top: 4px;
  vertical-align: middle;
  width: 100%;
}

.column_1 {
  flex: 100%;
  max-width: 100%;
  padding: 0 2px;
}

.column_1 img {
  margin-top: 4px;
  vertical-align: middle;
  width: 100%;
}

.column_3 {
  flex: 50%;
  max-width: 33.33%;
  padding: 0 2px;
}

.column_3 img {
  margin-top: 4px;
  vertical-align: middle;
  width: 100%;
}


/* header phone*/
.navbar {
  width: 100%;
  background-color: #333;
  overflow: hidden;
 

}

.logo {
  float: left;
  font-size: 11px;
  border: none;
  outline: none;
  color: #f9f9f9;
  padding: 2% 0% 2% 4%;
  background-color: inherit;
  font-family: "Montserrat", sans-serif;
  font-weight: bold;
  margin: 0;
}

.navbar_right{
  float: right;
  font-size: 10px;
  border: none;
  outline: none;
  color: #f9f9f9;
  padding: 2% 4% 2% 0%;
  background-color: inherit;
  font-family: "Montserrat", sans-serif;
  margin: 0;
}

.navbar_right a {
  float: left;
  font-size: 11px;
  border: none;
  outline: none;
  color: #f9f9f9;
  padding: 2% 0% 2% 4%;
  background-color: inherit;
  font-family: "Montserrat", sans-serif;
  font-weight: bold;
  margin: 0;
}


.navbar .icon {
  display: none;
}

/* navbar */

.navbar_1 {
  overflow: hidden;
  background-color: #333;

  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar_1 ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  text-align: center;
}


.navbar_1 li {
  display: inline-block;
}

.navbar_1 li a {
  font-size: 13px;
  display: block;
  color: white;
  text-align: center;
  padding: 15px 10px;
  text-decoration: none;
}

.navbar_1 li a:hover {
  color: grey;
}




/* main part phone*/

.wrapper {
  width: 100%;
}

.img-info{
  width: 100%;

}

.img-info h2 {
  text-align: center;
  width: 100%;
  padding: 0px 30px 0px;
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  color: white;
  line-height: 44px;
  background-color: #333;
}


.img-info h3{
  text-align: center;
  text-decoration: underline;
  width: 100%;
  padding: 0px 30px 0px;
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  color: white;
  line-height: 44px;
  background-color: #767676;
}

.img-info h4{
  text-align: center;
  width: 100%;
  padding: 0px 30px 0px;
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  color: white;
  line-height: 44px;
  background-color: #767676;
}



.img-info p {
  text-align: center;
  width: 100%;
  padding: 0px 30px 20px;
  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  color: #111;
  line-height: 24px;
}

.img-info ul {

  text-align: center;
  list-style-type: none;
  width: 100%;
  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  color: #111;
  line-height: 20px;
}

.img-info ul li {
  padding-bottom: 20px;
}

.img-me {
  width: 100%;
  padding: 4px;
}

/* dropdown in text */
.dropdown_intext {
  position: relative;
  display: inline-block;
  width: 100%;
  cursor: pinter;
}


.dropdown-content_intext {
  padding-top: 15px;
  width: 100%;
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  box-shadow: 12px 8px 16px 0px #111;
  z-index: 1;
  right: 0;
  left: 0;
  text-align: center;
}

.dropdown-content_intext a {
  padding: none;
  float: none;
  color: #111;
  text-decoration: none;
  display: block;
  text-align: center;
  font-family: "Montserrat", sans-serif;

}

.dropdown-content_intext p {
  font-size: 13px;
}


.dropdown_intext:hover .dropdown-content_intext {
  display: block;
}

.dropdown_intext:click .dropdown-content_intext {
  display: block;
}





@media only screen and (min-width: 800px) {
  /* ipad */
  body {
    margin: auto;
    width:  70%;
    background-image: linear-gradient(to right, #d1d1d1, black, #d1d1d1);
  }



.row_pc {
  display: flex;
  flex-wrap: wrap;
  padding: 0 2px;
  padding-bottom: 4px;
}


.column_pc {
  flex: 50%;
  max-width: 50%;
  padding: 0 2px;
}

.column_pc img {
  margin-top: 4px;
  vertical-align: middle;
  width: 100%;
}

 .row {
  display: flex;
  flex-wrap: wrap;
  padding: 0 4px;
  padding-bottom: 8px;
}

.column {
  flex: 50%;
  max-width: 50%;
  padding: 0 4px;
}

.column img {
  margin-top: 8px;
  vertical-align: middle;
  width: 100%;
}

.column_1 {
  flex: 100%;
  max-width: 100%;
  padding: 0 4px;
}

.column_1 img {
  margin-top: 8px;
  vertical-align: middle;
  width: 100%;
}

.column_3 {
  flex: 50%;
  max-width: 33.33%;
  padding: 0 4px;
}

.column_3 img {
  margin-top: 8px;
  vertical-align: middle;
  width: 100%;
}

 
  .img-me {
  width: 100%;
  padding: 8px;
}

  .logo {
  float: left;
  font-size: 14px;
  border: none;
  outline: none;
  color: #f9f9f9;
  padding: 2% 0% 2% 4%;
  background-color: inherit;
  font-family: "Montserrat", sans-serif;
  font-weight: bold;
  margin: 0;
}

.navbar_right{
  float: right;
  font-size: 13px;
  border: none;
  outline: none;
  color: #f9f9f9;
  padding: 2% 4% 2% 0%;
  background-color: inherit;
  font-family: "Montserrat", sans-serif;
  margin: 0;
}

.navbar_right a {
  float: left;
  font-size: 14px;
  border: none;
  outline: none;
  color: #f9f9f9;
  padding: 2% 0% 2% 4%;
  background-color: inherit;
  font-family: "Montserrat", sans-serif;
  font-weight: bold;
  margin: 0;
}

.navbar_1 li a {
  font-size: 16px;
  display: block;
  color: white;
  text-align: center;
  padding: 15px 10px;
  text-decoration: none;
}

.img-info h2 {
  width: 100%;
  padding: 0px 30px 0px;
  font-family: "Montserrat", sans-serif;
  font-size: 18px;
  color: white;
  line-height: 44px;
  background-color: #333;
}


.img-info h3{
  text-decoration: underline;
  width: 100%;
  padding: 0px 30px 0px;
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  color: white;
  line-height: 44px;
  background-color: #767676;
}



.img-info p {
  width: 100%;
  padding: 0px 30px 20px;
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  color: #111;
  line-height: 24px;
}

.img-info ul {
  width: 100%;
  padding: 0px 30px 20px;
  font-family: "Montserrat", sans-serif;
  font-size: 15px;
  color: #111;
  line-height: 20px;


}
.dropdown-content_intext p {
  font-size: 13px;
}

.dropdown-content_intext a {
  float: none;
  color: #111;
  text-decoration: none;
  display: block;
  text-align: center;
  font-family: "Montserrat", sans-serif;

}

.dropdown-content_intext {
  width: 100%;
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  box-shadow: 12px 8px 16px 0px #111;
  z-index: 1;
  right: 0;
  left: 0;
  text-align: center;
}

}






@media only screen and (max-width: 700px) {
  /* small phones */

.img-me {
  width: 100%;
  padding: 4px;
}

.navbar {
  width: 100%;
  background-color: #333;
  overflow: hidden;
 

}

.logo {
  float: left;
  font-size: 10px;
  border: none;
  outline: none;
  color: #f9f9f9;
  padding: 2% 0% 2% 4%;
  background-color: inherit;
  font-family: "Montserrat", sans-serif;
  font-weight: bold;
  margin: 0;
}

.navbar_right{
  float: right;
  font-size: 8px;
  border: none;
  outline: none;
  color: #f9f9f9;
  padding: 2% 4% 2% 0%;
  background-color: inherit;
  font-family: "Montserrat", sans-serif;
  margin: 0;
}

.navbar_right a {
  float: left;
  font-size: 11px;
  border: none;
  outline: none;
  color: #f9f9f9;
  padding: 2% 0% 2% 4%;
  background-color: inherit;
  font-family: "Montserrat", sans-serif;
  font-weight: bold;
  margin: 0;
}


  .img-info h2 {
  width: 100%;
  padding: 0px 15px 0px;
  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  color: white;
  line-height: 35px;
  background-color: #333;
}


.img-info h3{
  text-decoration: underline;
  width: 100%;
  padding: 0px 15px 0px;
  font-family: "Montserrat", sans-serif;
  font-size: 13px;
  color: white;
  line-height: 35px;
  background-color: #767676;
}

.img-info ul {

  padding-left: 30px;
  padding-right: 30px;
}

.dropdown-content_intext {
  width: 100%;
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  box-shadow: 12px 8px 16px 0px #111;
  z-index: 1;
  right: 0;
  left: 0;
  text-align: center;
}

.dropdown-content_intext a {
  float: none;
  color: #111;
  text-decoration: none;
  display: block;
  text-align: center;
  font-family: "Montserrat", sans-serif;

}

.dropdown-content_intext p {
  font-size: 10px;
}

.navbar_1 {
  overflow: hidden;
  background-color: #333;

  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar_1 ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  text-align: center;
}


.navbar_1 li {
  display: inline-block;
}

.navbar_1 li a {
  font-size: 13px;
  display: block;
  color: white;
  text-align: center;
  padding: 10px 3px;
  text-decoration: none;
}


}