/* Anfagstags */

html, body {margin: 0px;padding: 0;height: 100%; text-align: center; scroll-behavior: smooth;}

section {min-height: 100%; text-align: center;}
a {text-decoration: none; color: black;}
h1, h2, h3, h4, a{font-family: 'Signika Negative', sans-serif;font-weight: 500;text-transform: uppercase;margin: 0;}
h2 {font-size: 80px; padding-top: 10%;  margin-bottom: 5px; margin-top: 0px;}
h3 {font-size: 70px; margin-bottom: 5px; margin-top: 0px;}
p {font-family: 'Signika Negative'; font-weight: 300;}
p {font-size: 40px;}
li {font-family: "Signika Negative";}
hr {width: 70px;height: 3px;background: #494949;border: 0;margin: 0px auto 40px auto;}
li, #logo, img, .button,.image__overlay.box__box {transition: all 300ms; -webkit-transition: all 300ms; -moz-transition: all 300ms; -o-transition: all 300ms;}
#Logotitle, #mobile__arbeit {display: none;}
h2 {
  padding: 240px auto 0 auto;
  color: black;
  font-size: 70px;
}



/* HEADER */

header {
  width: 100%;
  height: 65px;
  position: fixed;
  top: 0;
  left: 0;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  z-index: 3;
}

header nav {
  float: right;
  margin: 10px 50px 0 0;
}

header nav ul li{
  list-style-type: none;
  float: left;
  margin-right: 16px;
}

header ul li {
  font-size: 20px;
  margin-bottom: 10px;
}

/* NAV ICON MOBILE */
#nav-icon {
  margin: 10px auto auto 0;
  display:none;
  cursor: pointer;
}

#nav-icon div {
  width: 30px;
  height: 2px;
  background-color: black;
  margin: 5px 0 0 90%;
  transition: 0.4s;
}

.open .mobile-menu {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

.mobile-menu {
  display: none;
  position: absolute;
  background-color: white;
  list-style-type: none;
  top: 50%;
  height: auto;
  width: 100%;
}


/*LOGO */

#logo {
  width: 200px;
  float: left;
  margin: 15px 0px 0px 35px;
}

#logo:hover {
  opacity: 0.7;
}

#logo img {
  width: 100%;
}

#Banner img{
  width: 500px;
  margin: 0 auto 0 auto;
}

.main-nav {
  float: right;
  margin-right: 16px;
}

.main-nav ul li {
  float: left;
  margin-left: 25px;
  margin-top: 7px;
}

.main-nav li {
  list-style-type: none;
  float: left;
  margin-right: 2px;
}


header ul li:hover{
  padding-top: 3px;
}

/* BACKGROUND ******************************/

#Impressum, #Kontakt, #Welcome, #Galerie, #Arbeitsfelder{
  background: url(../Images/background-white.jpg);
  background-position: center center;
  background-size: 100% 100%;
  background-attachment: fixed;
}

/* HOME *****************************/


#Home{
  background: url(../Images/landing2.jpg);
  background-position: center center;
  background-size: cover;
  background-attachment: scroll;
}

/* WELCOME ****************************************/
#Stichpunkte_feld {
  width: 90%;
  margin: auto 5%;
}


#Stichpunkte {
  list-style-type: circle;
  width: 100%;
  text-align: left;
  text-indent: 0em;
  font-size: 30px;
}



#Stichpunkte li {
  margin-bottom: 50px;
}


/*#Stichpunkte p:before {
  content: "\2713";
  margin-right: 10px;
} **/


#Stichpunkte li:last-child{
  margin-bottom: 0px;
}

#Stichpunkte li p {
  font-size: 50px;
}



/* ARBEITSFELDER ***************************************/


.image {
  position: relative;
  width: 100%;
  height: auto;
}


.image__img {
  display: block;
  width: 100%;
  height: auto;
}

.image__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  color: #ffffff;
  display: flex;  /* CENTER TEXT */
  flex-direction: column; /* on top of each other */
  align-items: center;
  justify-content: center;
  opacity: 0;
}

.image__overlay:hover{
  opacity: 1;
}
.image__title {
  font-size: 2em;
  font-weight: bold;
}

.image__description {
  font-size: 1.5em;
  margin-top: 0.25em;
}
/* KONTAKT ******************************/

#Kontakt {
  width: 100%;
}
#Kontakt_box{
  width:90%;
  margin: 0 auto;
}

#Kontakt_txt {
  width: 100%
}

#Kontakt_txt p {
  font-size: 50px;
}



/* ZERTIFIKATE ******************************/

#Zertifikate_sec{
  width: 100%;
  margin-bottom: 10%;
}

.Zertifikate {
  width: 90%;
  margin-left: auto;
}

.Zert_Box {
  width: 45%;
  float: left;

}

.Zert_Box img{
  width: 80%;
  border: 5px solid #555;
}



/* GALERIE ******************************/

#Galerie {
  width: 100%;
  height: 100%;
}


.Galeriebilder {
  width: 70%;
  height: 65%;
  margin: 0 auto 0 auto;
  overflow: scroll;
}


.box {
  position: relative;
  width:100%;
  height: auto;
}

.box img {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 15px;
  position: relative;
}

.box__box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  color: #ffffff;
  display: flex;  /* CENTER TEXT */
  flex-direction: column; /* on top of each other */
  align-items: center;
  justify-content: center;
  opacity: 0;
}


.box__box:hover{
  transition: 0.4s;
  opacity: 1;
}

.box__txt h2{
    font-size: 4em;
    font-weight: bold;
    color: #ffffff;
}

.box__txt p {
  font-size: 3em;
  color: #ffffff;
}
/*
#Galeriebilder ul {
  padding: 0;
  list-style-type: none;
}

#Galeriebilder ul li {
  width: 100%;
  height: auto;
  float:left;
  margin-bottom: 15px;
  list-style-type: none;
}

#Galerie img {
  width: 95%;
  height: auto;
}
*/

/* IMPRESSUM UND DATENSCHUTZ ********************/

#Impressum_Datenschutz {
  padding-top: 100px;
  height: auto;
  width: 100%;
}


#Datenschutz_txt{
  margin: 0 auto;
  width: 80%;
}

#Impressum_Text h1,#Datenschutz_txt h1{
  font-size: 25px;
  padding-top: 240px;
}


#Impressum_Text h3, #Datenschutz_txt h3, #Datenschutz_txt h2{
  font-size: 15px;
}

#Impressum_Text p, #Datenschutz_txt p {
  font-size: 10px;
  margin-top: 10px;
}

.Impressum__Datenschutz{
  width:100%;
  float:left;
  height: auto;
  margin: 0;
}

footer p{
  font-size: 20px;
}

/* MEDIA QUERIES **************************/

/*LAPTOP ***************/

@media only screen and (max-width:1400px) {
  h2 {font-size: 50px; padding-top: 10%;  margin-bottom: 5px; margin-top: 0px;}
  h3 {font-size: 40px; margin-bottom: 5px; margin-top: 0px;}
  #Stichpunkte li p {font-size: 30px;}
  #Impressum_Text h1{font-size: 25px;margin-top: 20px;}
  #Impressum_Text h3{font-size: 20px;}
  #Impressum_Text p {font-size: 10px;margin-top: 10px;}
}



/*TABLETS*********************************/


@media only screen and (max-width: 1025px) {

  header {height: auto;}

  header ul li a {font-size: 16px; margin-bottom: 10px;}

  #logo{width: 150px; margin-top: 15px;}

  #Stichpunkte li p {font-size: 30px;}

  #Kontakt p {font-size: 30px}

  #Home{
    background: url(../Images/mobilelanding.jpg);
    background-position: center center;
    background-size: cover;
    background-attachment: scroll;
  }

  .box__txt h2{
      font-size: 3em;
      font-weight: bold;
      color: #ffffff;
  }

  .box__txt p {
    margin-top: 2em;
    font-size: 2em;
    color: #ffffff;
  }



}


/*TABLET **********************************/


  @media only screen and (max-width: 850px) {
    h2 {font-size: 40px; padding-top: 10%;  margin-bottom: 5px; margin-top: 0px;}
    h3 {font-size: 30px; margin-bottom: 5px; margin-top: 0px;}
    header ul li{font-size: 12px;margin-bottom: 8px;}
    #Stichpunkte li p {font-size: 20px;}
    #Kontakt p {font-size: 20px}
    .Zert_Box {width: 80%;height: auto; float: none;margin: auto auto 5% auto;}
    .Zertifikate {width: 90%;height: auto;margin: auto;}
  }

/*MOBILE **********************************/


@media only screen and (max-width: 600px) {

  #logo{width: 90px;margin-left: 30px;}
  #Stichpunkte li p {font-size: 20px;}
  #Kontakt p {font-size: 20px}
  #Home{
    background: url(../Images/cleanlanding.jpg);
    background-position: center center;
    background-size: cover;
    background-attachment: scroll;
  }
  #Logotitle {display: inline-block;width: 90%;height: auto;padding-top: 60%;}

  .Impressum__Datenschutz{
    width:100%;
    height: auto;
  }


  .image__img{
    display: none;
  }

  #Kontakt_txt {
    margin: auto ;
  }

  #Arbeitsfelder {
    width: 100%;
  }

  #mobile__arbeit {
    display: block;
    width: 100%;
    height: auto;
  }


  #Stichpunkte_feld {
    width: 70%;
    margin: auto 0;
  }


  #Impressum_Text h1,#Datenschutz_txt h1{
    font-size: 20px;
    padding-top: 70px;
  }


  #Impressum_Text h3, #Datenschutz_txt h3, #Datenschutz_txt h2{
    font-size: 15px;
  }

  #Impressum_Text p, #Datenschutz_txt p {
    font-size: 10px;
    margin-top: 10px;
  }


  .box__txt h2{
      font-size: 20px;
      font-weight: bold;
      color: #ffffff;
  }

  .box__txt p {
    font-size: 15px;
    color: #ffffff;
  }


     /**** HEADER MENU ****/



  header nav {
    display: none;
  }

  #nav-icon {
    display: block;
  }





  /* MOBILE KONTAKT *****/
/*
  form input, textarea, form button {
    font-family: "Signika Negative", serif;
    font-size: 15px;
  }
  form input {
    width: 80%;
    height: 30px;
  }
  #confirm {
    border: 0;
  }
  .vorname, .nachname {
    width: 40%;
  }
  textarea {
    width: 80%;
    height: 150px;
    resize: none;
  }
  .confirm__button {
    font-size: 12px;
    padding-right: 80%
  }
  [type="checkbox"] + label::before {
    width: 15px;
    height: 15px;
  }
  form button {
    width: 200px;
    height: 40px;
  }
**/





 } /* MOBILE CLOSE */