* {
  margin: 0px;
  padding: 0px;
  position: relative;
}

#wrapper {
  width: 100%;
  overflow: hidden;
}

p {
  text-align: justify;
  font-family: 'Open sans', sans-serif;
  padding-top: 11px;
  font-size: 18px;
  font-weight: 200;
}

h1 {
  font-size: 120px; font-weight: 700; text-transform: uppercase;
}

h2 {
  font-size: 60px;
  font-family: 'Oswald', sans-serif;
  font-weight: 900;
}


h4 {
  font-size: 30px;
}

i {font-weight: 100; font-size: 15px;}

#opener {
  font-family: 'Oswald', sans-serif;
  color: #fff;
  background: #000;
  background-image: url("./used/opener_second.png");
  background-size: 110% 100%;
  background-repeat: no-repeat;
  background-position: 50% 0;
}
@media screen and (min-width: 1700px) {
  #opener {
    background-size: 100% auto;
  }
}

.giant_wrapper {
  max-width: 1650px;
  width: 90%;
  margin: 0 auto;
}

.small_wrapper {
  margin: 0 auto;
  width: 60%;
}

.navigation ul{
  list-style-type: none;
  font-weight: 100;
  font-size: 20px;
}

.navigation ul li {
  display: inline;
  padding-right: 25px;
}

.navigation ul li:hover {
  cursor: pointer;
  text-decoration: underline;
}

#opener-title {padding: 150px 0px; line-height: 85px; width:550px;}
@media screen and (min-width: 1700px){
  #opener-title {padding: 250px 0px;}
}
#header_title { font-weight: 100; font-size: 60px;}
#big_title {}
#caption_title {text-align: right; line-height: 50px; font-weight: 100; font-size: 30px;}

/*Ideenfinder*/
#ideenfinder{
  background:#fff;
  display:block;
}

.flex-container {
  display: flex;
  width: 100% !important;
}

.flex-container > .item {
  width: 50%;
  text-align:center;
  padding: 10% 10%;
  box-sizing: border-box;
}

.flex-container > .ideenfinder-item:first-child {
  background-color: lightgrey;
  background-image: url("./used/coffee-paper-middle.png"); 
  background-repeat: no-repeat;
  background-position: 40% 20%;
  min-height: 70%;
}

/*Wir-item*/
.big_icons {
  max-width: 200px;
  max-height: 200px;
}

#wir{
  display: block;
  background: #fff;
}

.vertical-center {
  display: flex;
  flex-direction:column;
  height: 100%;
  width: 100%;
  align-items:center;
  justify-content: center;
}

.title-background-dark {
  width: 100%;
  background-color: #000;
  color: #fff;
}

#skills {
  width: 100%;
  background: transparent;
}

.scroller-button{
  text-decoration: underline;
  cursor: pointer;
}
/* Seperator */
.seperator {
  display: block;
}

.seperator > img {
  width: 100%;
  height: 100%;
  vertical-align: bottom;
}

/* skills */
@media screen and (min-width: 1930px) {
  .flex-container > .ideenfinder-item:first-child {
    min-height: 700px !important;
  }
}

@media screen and (max-width: 768px) {
  .ideenfinder-item:first-child {
    min-height: 400px !important;
  }

  #opener {
    background-size: auto 100%;
    background-position: 60% 0%;
  }

  .navigation > ul {
    text-align: center;
    font-size: 15px;
  }

  .navigation > ul > li {
    padding: 5px;
  }
  
  #opener-title {
    padding-top: 80px;
    padding-bottom: 90px;
    margin: 0 auto;
    width: 100%;
  }

  h1{
    font-size: 70px;
  }

  #opener-title > #big_title, #header_title, #caption_title {
    text-align: center;
  }

  .flex-container {
    flex-direction: column;
  }

  .contacts > .flex-container {
    flex-direction: row;
  }

  .flex-container > .item, .skill {
    width: 100%;
    padding-bottom: 0px;
  }

  .reverse-break {
    flex-direction: column-reverse;
  }

  .reverse-break > .wir-item {
    min-height: auto;
  }

  .scrollable {
    padding: 100px;
  }

  .giant_wrapper {
    width: 100%;
  }

  .responsive-item:first-child {
    min-height: auto;
  }
}
@media screen and (max-width: 450px){
  
  .flex-container > .ideenfinder-item:first-child {
    background-position: 30% 20%;
  }

  #opener-title {line-height: 70px;}
  #caption_title { font-size: 20px; line-height: 30px;}
  h2 { font-size: 50px;}

  .ex-background {
    height: 100px;
    width: 100px;
    border-radius: 180px;
  }
}
#skills-window {
  pointer-events: none;
  height: 600px;
}

.skill {
  flex: 3;
  align-content: center;
  justify-content: space-around;
  text-align: center;
  padding: 30px 5%;
  box-sizing: border-box;
}

.skill > h4 { padding-top: 11px;}

.skill > p {
  text-align: justify;
  font-family: 'Open sans', sans-serif;
  font-weight: 200;
}
/* Responsive */

#responsive {
  background: #000;
  color: #fff;
}

.vertical-center > img {
  width: 100%;
}

.title-background-light {
  width: 100%;
  background-color: #fff;
  color: #000;
  padding-bottom: 10px;
}

.responsive-item:last-child {
  padding-bottom: 100px;
}

/* EX-Icon */

.ex-background {
  height: 230px;
  width: 230px;
  background: #000;
  border-radius: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ex-background-light {
  height: 90%;
  width: 90%;
  background: #fff;
  border-radius: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position:relative;
  animation: pop 1s linear infinite
}

.ex-item:last-child{
  padding: 20px !important;
  min-height: 100px;
  box-sizing: border-box;
}

.ex-spinner {
  height: 250px;
  width: 250px;
  border-right: 5px solid black;
  border-radius: 250px;
  position: absolute;
  box-sizing: border-box;
  z-index: 1000;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes pop {
  0% {  border: 1px solid #fff;}
  20% {  border: 10px solid #fff;}
  100% {border: 1px solid #fff;}
}

/* contact */

.center {
  width: 220px !important;
  padding-left: 30px;
  padding-right: 30px;
  text-align: center;
  margin: 0 auto;
}

#contact {
  box-sizing: border-box;
}

.envelope {
  padding-top: 100px;
  padding-bottom: 35px;
  text-align: center;
}

.contacts {
  padding: 50px;
}
.contacts p{
  padding: 0px;
  padding-left: 30px;
  text-align: left;
}

.contacts > .flex-container {
  padding: 10px;
}

/* Impressum */

.footer {
  padding: 50px;
  color: #fff;
  background: #000;
  font-weight: 100;
}

.impressum {
  list-style-type: none;
  font-weight: 100;
  font-style: italic;
}

/* Roll in */
.fadeable{
  transform: translateX( 70%);
  transition: all 0.9s ease;
  opacity: 0;
}

.fadeable:nth-of-type(2n+1){
  transform: translateX(-70%);
}

.fadeable.fader {
  transition: all 0.9s ease;
  transform: translateX(0px);
  opacity: 1;
}