body {
  background: #f2f4f7;
  -webkit-overflow-scrolling: touch;
}

.st_org.card-body {
  background: lightgray;
}

.row.st_org img {
  max-height: 260px;
}

@media (max-width: 400px) {
  .navbar-brand.logo {
    font-size: 1.3rem;
  }
}

.portfolio-block .heading h2 {
  font-size: 1.9rem;
}

.page-footer {
  background: #44475a;
}

.page-footer a:hover {
  color: skyblue;
}

.page-footer a {
  color: white;
  text-decoration: underline;
}

.portfolio-block.ccis {
  padding-top: 45px;
  padding-bottom: 0px;
}

.vlc {
  margin-top: 70px;
  margin-bottom: 70px;
}

.organization {
  margin-top: 100px;
}

.container img {
  width: 100%;
  transition: width 1s;
  -webkit-transition: all .2s ease-out;
  -moz-transition: all .2s ease-out;
  -ms-transition: all .2s ease-out;
  transition: all .2s ease-out;
}

.godopu_description {
  padding-top: 60px;
}

.float {
  position: fixed;
  width: 80px;
  height: 80px;
  bottom: 50px;
  right: 50px;
  background-color: lightcoral;
  color: #FFF;
  border-radius: 50px;
  text-align: center;
  padding-top: 14px;
  font-size: 50px;
  box-shadow: 2px 2px 3px #999;
}

.float:hover {
  background: lightblue;
}

@media (max-width: 1200px) and (min-width:992px) {
  .research-area.card-body {
    height: 332.8px;
  }
}

@media (max-width: 992px) and (min-width:768px) {
  .research-area.card-body {
    height: 480px;
  }
}

@media (max-width: 800px) {
  .float {
    bottom: 23px;
    right: 23px;
    padding-top: 10px;
    width: 60px;
    height: 60px;
    font-size: 35px;
  }
}

.gcontainer {
  max-width: 1140px;
  display: flex;
  margin-right: auto;
  margin-left: auto;
  padding-left: 10px;
  font-size: 1.3rem;
  width:100%
}

.gcontainer .card-img-top {
  display: flex;
  position: absolute;
  margin-top: auto;
  margin-bottom: auto;
  vertical-align: middle;
  width: calc(100% - 40px);
  top: 0;
  bottom: 0;
  justify-content: center;
  padding:20px;
}
.gcontainer .card-img-top img{
  margin-top:auto;
  margin-bottom:auto;
  width : 100%;
}

@media (max-width: 1200px) and (min-width:768px) {
  .gcontainer {
    width: 965px;
    font-size: 1rem;
  }
}

@media (max-width: 767px) {
  .gcontainer {
    max-width: 630px;
    padding : 10px;
    display: inline-block;
    text-align: center;
  }
}

@media (max-width: 767px) {
  .godopu_description {
    padding-top: 10px;
    text-align: center;
    padding-bottom: 10px;
    position: relative;
    top: auto;
    bottom: auto;
    font-size: 1.2rem;
  }
}

@media (max-width: 767px) {
  .gcontainer .col-sm-6 {
    width: 100%;
    padding : 0px;
    position: relative;
    max-width: 100%;
    flex: inherit;
  }
}

@media (max-width: 767px) {
  .gcontainer .card-img-top {
    position: relative;
    padding:10px;
    margin-right:auto;
    margin-left:auto;
    display:flex;
    width: calc(100% - 20px);
  }
}

.puscale-up-img{
  transition: transform .5s ease;
  border : none;
}

.puscale-up-img:hover{
  box-shadow: 3px 3px 11px rgba(33,33,33,.2);
  transform: scale(1.07);
}

.iots-frame-holder{
  display : none;
  width : 100%;
  height : calc(100% - 60px);
  position : fixed;
  margin-top : 62px;
  border : none;
  -webkit-overflow-scrolling: touch;
  overflow-y: auto;
  border : none;
}

.iots-frame-holder iframe{
  width: 100%;
  height:100%;
  display:flex;
  border: none;
}

@media(min-width:592px) {
  .iots-frame-holder {
    display : none;
    width : 100%;
    height : calc(100% - 80px);
    position : fixed;
    margin-top : 83px;
  }

  .iots-frame-holder iframe{
    width: 100%;
    height:100%;
    display:flex;
  }
}

@media(max-width:592px) {
  .iots-frame-holder iframe{
    -webkit-overflow-scrolling: touch;
    overflow-y : scroll;
  }
}