body, html {
    background-color: #212121;
    color: yellow;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    padding: 0;
    margin: 0;
  }

* {box-sizing: border-box;}

h1 {
  font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
  letter-spacing: 3px;
  word-spacing: 8px;
  color: #212121;
  text-shadow: 
  4px 4px 4px deeppink,
  -4px 4px 4px lime,
  4px -4px 4px yellow;
  text-align: center;
}

.start_container {
    width: 60vw;
    height: 80vh;
    background-image: url("/natuur/img/IMG_6768(1).jpg");
    object-fit: cover;
    background-size: cover;
    position: relative;
    display: flex;
    top: 0;
    left: 0;
    margin: 0 auto;
    transform: translate(-50);
    border: 8px solid deeppink;
    align-items: center;
    flex-direction: column;
    
}

#link_grid {
    padding: 20px;
    border: 3px solid lime;
    border-radius: 20px;
    margin: 10vh;
    font-weight: bold;
    color: yellow;
    background-color: rgba(255, 20, 147,0.4);
}

#link_grid:hover {
  background-image: url(/natuur/img/IMG_8696.jpg);
  background-position: center;
  text-shadow: 2px 2px 2px #212121;
  font-weight: bold;
  border: 3px solid #212121;
}

a:link, a:visited, a:active {
  color: yellow;
  text-decoration: none;
  font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
  font-weight: bold;
  font-size: 24px;
  letter-spacing: 3px;
}

#link_natuur {
    padding: 20px;
    border: 3px solid lime;
    margin: 5vh;
    border-radius: 20px;
    font-weight: bold;
    background-color: rgba(255, 20, 147,0.4);}

#link_natuur:hover {
  background-image: linear-gradient(to right, lime, yellow);   
  color: #212121;
   font-weight: bold;
   border: 3px solid #212121;
}

#emoji_1 {
    position: fixed;
    
    top: 5vh;
    left: 5vw;
    opacity: 0.2;
    font-size: 300%;
    animation: owl 8s ease-in-out infinite;
    transform: perspective(2000px);
}

@keyframes owl {
    
  0% {opacity: 0.2;}
  50% {opacity: 1;}
  100% {opacity: 0.2;}
    
}

#emoji_2 {

    position: fixed;
    bottom: 20px;
    left: 5vw;
    animation: grow 20s ease-out forwards;
    animation-delay: 3s;
}

@keyframes grow {
    from {font-size: 120%;}
    to {font-size: 500%;}
}

#emoji_3 {
  position: fixed;
  top: 5vh;
  right: 5vw;
  font-size: 300%;
  animation: wave 7s ease-in-out infinite;
  animation-delay: 2s;
  transform: rotate(200deg);
}

@keyframes wave {
      0% { 
      transform: rotate(200deg);
    }
    50% {
      transform: rotate(140deg);
      
    }
   
    100% {
      transform: rotate(200deg);
    }
}

#emoji_4 {
  position: fixed;
  bottom: 5vh;
  right: 5vw;
  font-size: 300%;
  animation: bat 15s cubic-bezier(.77,0,.18,1) infinite;
  z-index: 20;
  will-change: transform;
  animation-delay: 4s;
}


@keyframes bat {
  0% {
    transform: translate(0vw, 0vh) perspective(600px) rotateY(0deg) scale(1);
  }
  10% {transform: translate(0vw, 0vh) perspective(600px) rotateY(0deg) scale(1);}
  25% {
    transform: translate(-25vw, -35vh) perspective(600px) rotateY(30deg) scale(1.5);
  }
  40% {
    transform: translate(-55vw, -75vh) perspective(600px) rotateY(-20deg) skew(30deg) scale(2);
    opacity: 0.7;
  }
  60% {
    transform: translate(-85vw, -25vh) perspective(600px) rotateY(60deg) rotateX(-40deg) scale(1.5);
  }
  80% {
    transform: translate(-40vw, -53vh) perspective(600px) rotateY(60deg) skew(130deg) scale(1.3);
    opacity: 1;
  }
  100% {
    transform: translate(0vw, 0vh) perspective(600px) rotateY(0deg) scale(1);
  }
}





#emoji_5 {
  display: none;
  position: fixed;
  bottom: 5vh;
  right: 5vw;
  font-size: 400%;
  animation: flower 25s ease-in-out infinite;
  animation-delay: 10s;
  z-index: 10;
  opacity: 0;
}

@keyframes flower {
  from {top: 110vh; left: 110vw; opacity: 0.4;}
  to {top: -300px; left: -200px; opacity: 0.2;}
}



@media only screen and (max-width: 500px) and (orientation:portrait) {
  #link_grid {display: none;}

  h1 {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    margin: auto;
    color: yellow;
    font-weight: bold;
    text-shadow: none;
    z-index: 1000;
    width: 80vw;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    font-size: 24px;
  }

#link_natuur {
  position: fixed;
  bottom: 40vh;
  left: 0;
  right: 0;
  width: calc(100vw - 100px);
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  background-color: transparent;
  z-index: 100;
}


a:link, a:visited, a:active {
  color: yellow;
}

.start_container {
   position: fixed;
    left: 0;
    right: 0;
    bottom: 20px;
    width: calc(100vw - 40px);
    height: 35vh;
    margin: 0 auto;
    border: 6px solid deeppink;
    background-size: cover;
    object-fit: cover;
    display: block;
    top: auto; /*overschijven desktop css*/
}
#emoji_1 {animation: none !important; font-size: 200%; z-index: 100; position: fixed; top: 5vh; left: 10vw; opacity: 1;}
#emoji_2 {animation: none !important; font-size: 200%; z-index: 100; position: fixed; top: 5vh; left: 35vw;}
#emoji_3 {animation: none !important; font-size: 200%; z-index: 100; position: fixed; top: 5vh; left: 85vw; right: auto;}
#emoji_4 {animation: none !important; font-size: 200%; z-index: 100; position: fixed; top: 5vh; left: 60vw;}


}

@media  only screen and (max-width: 700px) and (orientation: landscape) {

  body, html {
    background-color: steelblue;
  }
  #link_natuur {display: none;}
  #link_grid {display: none;}

  .start_container {
    
   position: fixed;
    left: 0;
    right: 0;
    
    width: 80vw;
    height: 80vh;
    margin: 0px auto;
    padding: 10px;
    border: 6px solid deeppink;
    background-size: cover;
    object-fit: cover;
    display: block;
    top: auto; /*overschijven desktop css*/
}

#emoji_1, #emoji_2, #emoji_3, #emoji_4 {display: none}
   
}