/* open-sans-300 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 300;
  src: url('../fonts/open-sans-v40-latin-300.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* open-sans-regular - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/open-sans-v40-latin-regular.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}

/* open-sans-500 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 500;
  src: url('../fonts/open-sans-v40-latin-500.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}


/* open-sans-italic - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: italic;
  font-weight: 400;
  src: url('../fonts/open-sans-v40-latin-italic.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
}



html {               font-family: 'Open Sans';

           font-weight: 300;
           font-size: 1em;
}

body {
           font-family: 'Open Sans';

           font-weight: 300;

           font-size: 1em;
           color: #FFF;
         text-decoration: none;
  margin: 0px 0px 0px 0px;
  border:0;
  background:#565654;
  padding: 0px 0px 0px 0px;
}

.container{
  border:0;
  background:#252625;
      padding: 0px 0px 0px 0px;
      margin: 0px 0px 0px 0px;

        z-index: 999;
      position: fixed;
      width: 100%;
      top: 0px;

}

.nav {
 color: #FFF;
         font-size: 1rem;
    background:#252625;
    padding-right: 2rem;
                    height: 30px;
                text-align:right;


}
.logo {

             font-size: 1rem;
    background:#252625;
    padding-left: 2rem;
}

.responsive-image {  width: 90%;  height: auto;}
.responsive-garten {  width: 100%;  height: auto;}



#rig {
    max-width:6000px;
    width: 100%;

      align-content: center;
  justify-content: space-between;

      margin-left: 1%;

          z-index: 990;
    padding:0;
    font-size:0; /* Remember to change it back to normal font size if have captions */
    list-style:none;



}
#rig li {
    display: inline-block;
    vertical-align:middle;
    box-sizing:border-box;
    margin:2%;
    padding:0;
    width: 20%;

}



.rig-cell {
    /*margin:12px;
    box-shadow:0 0 6px rgba(0,0,0,0.3);*/
    display:block;
    position: relative;
    overflow:hidden;

}

/* If have the image layer */
.rig-img {
    display:block;
    width: 100%;
    height: auto;
    border:none;
    transform:scale(1);
    transition:all 1s;
}


<!-- #rig li:hover .rig-img {
    transform:scale(1.02);
} -->


/* If have the overlay layer */
.rig-overlay {
    position: absolute;
    display:block;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    background: #000 url(img/link.png) no-repeat center 20%;
    background-size:0px 0px;
    opacity:0;

    transition:all 0.6s;
}
#rig li:hover .rig-overlay {
    opacity:0.6;
}

/* If have captions */
.rig-text {
    display:block;
    padding:0 10px;
    box-sizing:border-box;
    position:absolute;
    left:0;
    width:100%;
    text-align:center;
    font-size:0.9rem;
    font-weight:500;


     font-weight:normal!important;

    top:75%;
    color:white;
    opacity:1;

    transform:translateY(-20px);
    transition:all .3s;
}
#rig li:hover .rig-text {
    transform:translateY(0px);
    opacity:0.9;
}


#rigstart {
    max-width:6000px;
    width: 100%;

      align-content: center;
  justify-content: space-between;

          z-index: 990;
    padding:0;
    font-size:0; /* Remember to change it back to normal font size if have captions */
    list-style:none;



}
#rigstart li {
    display: inline-block;
    vertical-align:middle;
    box-sizing:border-box;
    margin:1%;
    padding:0;
    width: 45%;

}



.rigstart-cell {
    /*margin:12px;
    box-shadow:0 0 6px rgba(0,0,0,0.3);*/
    display:block;
    position: relative;
    overflow:hidden;

}

/* If have the image layer */
.rigstart-img {
    display:block;
    width: 100%;
    height: auto;
    border:none;
    transform:scale(1);
    transition:all 1s;
}


<!-- #rig li:hover .rig-img {
    transform:scale(1.02);
} -->


/* If have the overlay layer */
.rigstart-overlay {
    position: absolute;
    display:block;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    background: #000 url(img/link.png) no-repeat center 20%;
    background-size:50px 50px;
    opacity:0;

    transition:all 0.6s;
}
#rigstart li:hover .rigstart-overlay {
    opacity:0.6;
}

/* If have captions */
.rigstart-text {
    display:block;
    padding:0 20px;
    box-sizing:border-box;
    position:absolute;
    left:0;
    width:100%;
    text-align:center;
    font-size:18px;

    font-weight:normal;

    letter-spacing: 0.07em;

     font-weight:normal!important;

    top:75%;
    color:white;
    opacity:1;

    transform:translateY(-20px);
    transition:all .3s;
}
#rigstart li:hover .rigstart-text {
    transform:translateY(0px);
    opacity:0.9;
}



.erlauter {
        text-align:left;

    margin-top: 2em;
    margin-left: 10%;


        width: 80%;

    padding: 0px 0px 0px 0px;
    border-left: 0px solid #000;
      z-index: 990;


}

.gaerten {

        text-align:left;
        background:#565654;
    display: grid;
     grid-template-columns:
         minmax(290px, 1920px);
  align-content: center;
  justify-content: space-between;
      margin-left: 7%;
        width: 86%;


}

.erlautergarten {
        text-align:left;

    margin-top: 2em;
    margin-left: 7%;


        width: 86%;

    padding: 0px 0px 0px 0px;
    border-left: 0px solid #000;
      z-index: 990;

}

.gartenstart {
        text-align:left;
        background:#565654;


    position: absolute;
    top: 91%;
        width: 92%;

    padding: 0px 0px 0px 0px;
    padding-left: 8%;
    border-left: 0px solid #000;
      z-index: 995;

}
.gartenstarttext {
        text-align:left;



    position: relative;

        width: 90%;

    padding: 0px 0px 0px 0px;
    border-left: 0px solid #000;
      z-index: 996;

}


h1 {

  font-family: 'Open Sans';
  font-size: 1.8rem;
    font-weight: 500;
         line-height: 3rem;


         }
h2 {

  font-size: 1.2rem;
  font-weight: 300;


         line-height: 2.0em;


         }

h3 {
         font-size: 0.8rem;
         line-height: 1.4rem;


         }

p {
font-family: 'Open Sans';
  font-size: 1.2rem;
  line-height: 2.5rem;
   font-weight: 300;
}

.ueberschrift {
  font-family: 'Open Sans';
  font-size: 1.6rem;
      font-weight: 400;
         line-height: 2.5rem;

 }

.thema {
  font-family: 'Open Sans';
    font-style: italic;
  font-size: 1.6rem;
      font-weight: 400;
         line-height: 2.5rem;

 }


a{
         color: #FFF;
         text-decoration: none;
         letter-spacing: 0.07em;


}

a:hover{
        color: #707070;
}
a:active{
        color: white;
}





.animation-box {
  width: 80%;
  height: 100%;
        z-index: 996;
          position: absolute;

    margin-left: 5%;

  overflow: hidden;

}

.animation-container {
  width: 80%;

        z-index: 997;

}


@keyframes pfeilFadeOut {
  0% {
    position: absolute;
    top: 85%;
    opacity: 0;
  }
  20% {
    position: absolute;
        top: 85%;
    opacity: 1;
  }

  90% {
    position: absolute;
        top: 85%;
    opacity: 0;
  }

}






@keyframes topFadeOut {
  0% {
    position: absolute;
    top: 55%;
    opacity: 0;
  }
  20% {
    position: absolute;
        top: 40%;
    opacity: 1;
  }

  23% {
    position: absolute;
        top: 40%;
    opacity: 0;
  }

}
@keyframes topFadeOutk {
  5% {
    position: relative;
    top: 70%;
    opacity: 0;
  }
  18% {
    position: absolute;
        top: 60%;
    opacity: 1;
  }

  20% {
    position: absolute;
        top: 60%;
    opacity: 0;
  }

}

@keyframes topFadeOut1 {
  25% {
    position: absolute;
    top: 55%;
    opacity: 0;
  }
  45% {
    position: absolute;
        top: 40%;
    opacity: 1;
  }

  47% {
    position: absolute;
        top: 40%;
    opacity: 0;
  }

}
@keyframes topFadeOut1k {
  30% {
    position: relative;
    top: 70%;
    opacity: 0;
  }
  43% {
    position: absolute;
        top: 60%;
    opacity: 1;
  }

  45% {
    position: absolute;
        top: 60%;
    opacity: 0;
  }

}

@keyframes topFadeOut2 {
  50% {
    position: absolute;
    top: 55%;
    opacity: 0;
  }
  70% {
    position: absolute;
        top: 42%;
    opacity: 1;
  }

  73% {
    position: absolute;
        top: 42%;
    opacity: 0;
  }

}
@keyframes topFadeOut2k {
  55% {
    position: relative;
    top: 70%;
    opacity: 0;
  }
  68% {
    position: absolute;
        top: 60%;
    opacity: 1;
  }

  70% {
    position: absolute;
        top: 60%;
    opacity: 0;
  }

}
@keyframes topFadeOut3 {
  75% {
    position: absolute;
    top: 55%;
    opacity: 0;
  }
  95% {
    position: absolute;
        top: 45%;
    opacity: 1;
  }

  98% {
    position: absolute;
        top: 45%;
    opacity: 0;
  }
}


.pfeil-text {
  font-size: 2.5rem;

  position: absolute;

  right: 5%;
  opacity: 0;
  z-index: 997;

  animation-name: pfeilFadeOut;
  animation-duration: 6s;
  animation-iteration-count: infinite;

  color: white;
}


.first-text {
  font-size: 3.6rem;

  position: absolute;

  left: 5%;
  opacity: 0;

  animation-name: topFadeOut;
  animation-duration: 40s;
  animation-iteration-count: infinite;

  color: white;
}
.first-textk {
  font-size: 1.8rem;
  position: absolute;
  left: 5%;

  opacity: 0;

  animation-name: topFadeOutk;
  animation-duration: 40s;
  animation-iteration-count: infinite;
  color: white;
}
.second-text {
  font-size: 3.6rem;
  position: absolute;
  left: 5%;

  opacity: 0;

  animation-name: topFadeOut1;
  animation-duration: 40s;
  animation-iteration-count: infinite;

  color: white;
}
.second-textk {
  font-size: 1.8rem;
  position: absolute;
  left: 5%;

  opacity: 0;

  animation-name: topFadeOut1k;
  animation-duration: 40s;
  animation-iteration-count: infinite;

  color: white;
}


.third-text {
  font-size: 3.6rem;
  position: absolute;
  left: 5%;

  opacity: 0;

  animation-name: topFadeOut2;
  animation-duration: 40s;
  animation-iteration-count: infinite;

  color: white;
}
.third-textk {
  font-size: 1.8rem;
  position: absolute;
  left: 5%;

  opacity: 0;

  animation-name: topFadeOut2k;
  animation-duration: 40s;
  animation-iteration-count: infinite;

  color: white;
}
.fourth-text {
  font-size: 3.6rem;
  position: absolute;
  left: 5%;
  top: 50rem;
  opacity: 0;

  animation-name: topFadeOut3;
  animation-duration: 40s;
  animation-iteration-count: infinite;

  color: white;
}




.slideshow {
  position: fixed;

  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

.slideshow-image {
  position: absolute;
  width: 100%;
  height: 100%;
  background: no-repeat 50% 50%;
  background-size: cover;
  -webkit-animation-name: kenburns;
  animation-name: kenburns;
  -webkit-animation-timing-function: linear;
  animation-timing-function: linear;
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  -webkit-animation-duration: 40s;
  animation-duration: 40s;
  opacity: 1;
  -webkit-transform: scale(1.2);
  transform: scale(1.2);
}

.slideshow-image:nth-child(1) {
  -webkit-animation-name: kenburns-1;
  animation-name: kenburns-1;
  z-index: 3;
}

.slideshow-image:nth-child(2) {
  -webkit-animation-name: kenburns-2;
  animation-name: kenburns-2;
  z-index: 2;
}

.slideshow-image:nth-child(3) {
  -webkit-animation-name: kenburns-3;
  animation-name: kenburns-3;
  z-index: 1;
}

.slideshow-image:nth-child(4) {
  -webkit-animation-name: kenburns-4;
  animation-name: kenburns-4;
  z-index: 0;
}

 @-webkit-keyframes
kenburns-1 {  0% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 1.5625% {
 opacity: 1;
}
 23.4375% {
 opacity: 1;
}
 26.5625% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 98.4375% {
 opacity: 0;
 -webkit-transform: scale(1.21176);
 transform: scale(1.21176);
}
 100% {
 opacity: 1;
}
}
 @keyframes
kenburns-1 {  0% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 1.5625% {
 opacity: 1;
}
 23.4375% {
 opacity: 1;
}
 26.5625% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 98.4375% {
 opacity: 0;
 -webkit-transform: scale(1.21176);
 transform: scale(1.21176);
}
 100% {
 opacity: 1;
}
}
@-webkit-keyframes
kenburns-2 {  23.4375% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 26.5625% {
 opacity: 1;
}
 48.4375% {
 opacity: 1;
}
 51.5625% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
}
@keyframes
kenburns-2 {  23.4375% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 26.5625% {
 opacity: 1;
}
 48.4375% {
 opacity: 1;
}
 51.5625% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
}
@-webkit-keyframes
kenburns-3 {  48.4375% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 51.5625% {
 opacity: 1;
}
 73.4375% {
 opacity: 1;
}
 76.5625% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
}
@keyframes
kenburns-3 {  48.4375% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 51.5625% {
 opacity: 1;
}
 73.4375% {
 opacity: 1;
}
 76.5625% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
}
@-webkit-keyframes
kenburns-4 {  73.4375% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 76.5625% {
 opacity: 1;
}
 98.4375% {
 opacity: 1;
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
}
@keyframes
kenburns-4 {  73.4375% {
 opacity: 1;
 -webkit-transform: scale(1.2);
 transform: scale(1.2);
}
 76.5625% {
 opacity: 1;
}
 98.4375% {
 opacity: 1;
}
 100% {
 opacity: 0;
 -webkit-transform: scale(1);
 transform: scale(1);
}
}


@media screen and (max-height: 1000px){

.first-text {
  font-size: 2.8rem;

}

.first-textk {
  font-size: 1.2rem;
}

.second-text {
  font-size: 2.8rem;
}

.second-textk {
  font-size: 1.2rem;
}

.third-text {
  font-size: 2.8rem;
}

.third-textk {
  font-size: 1.2rem;
}

.fourth-text {
  font-size: 2.8rem;
}
}


@media screen and (max-height: 736px){

.first-text {
  font-size: 1.8rem;

}

.first-textk {
  font-size: 0.9rem;
}

.second-text {
  font-size: 1.8rem;
}

.second-textk {
  font-size: 0.9rem;
}

.third-text {
  font-size: 1.8rem;
}

.third-textk {
  font-size: 0.9rem;
}

.fourth-text {
  font-size: 1.6rem;
}
}


@media screen and (max-height: 320px){

.first-text {
  font-size: 1.2rem;

}

.first-textk {
  font-size: 0.6rem;
}

.second-text {
  font-size: 1.2rem;
}

.second-textk {
  font-size: 0.6rem;
}

.third-text {
  font-size: 1.2rem;
}

.third-textk {
  font-size: 0.6rem;
}

.fourth-text {
  font-size: 1.2rem;
}
}

@media screen and (max-width: 800px) {

.logo {

         font-size: 0.8rem;


}

.nav {
         font-size: 0.8rem;


}
h1 {
         font-size: 1.2rem;
         line-height: 1.8rem;
   }
h2 {
         font-size: 1.0em;
         line-height: 1.8em;

}
.ueberschrift {

  font-size: 1.1rem;
         line-height: 1.8em;

 }
 .thema {
  font-size: 1.1rem;
         line-height: 1.8rem;

 }


 p {
         font-size: 0.9rem;
         line-height: 1.8rem;

}


.erlauter {
    width: 85%;
    margin-top: 4.5em;
    margin-left: 5%;
}
    #rig li {
        width:27%;
    }
    #rig {

      margin-left: 5%;
    }
    .rig-text {

    font-size:15px;

}
    .rigstart-text {
    font-size:10px;

}
}

@media screen and (max-width: 520px) {

.logo {

         font-size: 0.8em;


}

.nav {
         font-size: 0.8em;

}
h1 {
         font-size: 1rem;
         line-height: 1.5em;
   }
h2 {
         font-size: 0.7em;
         line-height: 1.5em;

}
.ueberschrift {

  font-size: 0.9rem;
         line-height: 1.5em;

 }
  .thema {
  font-size: 0.9rem;
         line-height: 1.5rem;

 }


 p {
         font-size: 0.7rem;
         line-height: 1.5rem;

}
.erlauter {
    width: 90%;
    margin-top: 2.5em;
    margin-left: 5%;
}
    #rig li {
        width:40%;

    }
    #rig {

      margin-left: 5%;
    }
    .rig-text {
    font-size:12px;

}
    .rigstart-text {
    top:50%;
    font-size:9px;

}
.nav {
     padding-top: 1.5em;
}

}