body, html {
    width:1920px;
    height:1080px;
    overflow:hidden
}
.contentsection,.subcontentsection {
    width:1920px;
    height:1080px;
}

#startseite {
    background-image: url('HintergrundStartbild1920x1080px.jpg');
    background-size: contain;
}
#buttons1 {
    padding-top: 270px;
    width: 80%;
    margin: auto;
}
#buttons2 {
    padding-top: 50px;
    width: 80%;
    margin: auto;
}
.button {
    cursor: pointer;
}
.buttons {
    display: flex;
    justify-content: space-between;
}
.button img, #button4 img{
    max-width:240px;
    width:240px;
    height:auto;
    cursor:pointer;
}
.right .button img, .right .button-warme img, .right .button-fernwaerme img {
    max-width:110px !important;
    width:110px !important;
    height:auto;
    display: block;
    cursor:pointer;
    margin: 10px 75px;
  position: relative
}

#swj-video{
  width: 1920px;
  height:1080px;
  position: relative;
  z-index: 1;
  margin-left: -1px;
 
}
.overvideo{
  background-color: rgba(255,255,255,.8);
  width: 1920px;
  height:60px;
  position: absolute;
  z-index: 999;
  display: flex;
  justify-content: flex-end;
    padding:10px;
  padding-right: 40px;
  top:0
}
.videocontent{
  display: none;
  position: absolute;
  top:0;
  left:0;
  z-index: 99999
}
.overvideo img {

  width: 40px;
  heifght:40px;
  
}
.subcontentsection {
    width:1920px;
    height:1080px;
    display: none;
    position: absolute;
    top:0;
    border:1px solid #ccc;
    overflow: hidden;
    z-index:10;
      background-image: url('HintergrundStartbild1920x1080px.jpg');
   
}

.subcontentsection .left {
    width:1650px;
   
}
.subcontentsection .right {
    width:270px;
    height:1080px;
     background-image: url('Hintergrund Seitennavigation 1920x1080px.jpg')
}

.iframer{
    width:1650px;
    height:1080px;    border-right: 3px solid #FFF;
}

.carousel-inner {
    position: relative;
    width: 100%;
    overflow: hidden;
    margin-top: -10px;
}



#replay{
    position: absolute;
    top: 900px;
    right: 500px;
}
#replay{
       position: absolute;
    top: 720px;
    right: 340px;
    color: #000;
    text-align: center;
   
}
#replay img {
  width: 50px;
  margin-top: -100px
}
/* TTT */
#game { width:300px;margin:auto;margin-top:450px;padding-left:130px}


canvas{ transform:scale(1.5);}

#game-msg {
    position: absolute;
    background-color: rgba(255,255,255,0) !important;
    top: 700px !important;
    right: 600px;
  font-size: 30px;
}