*, div,dd, span{
  margin: 0;
  padding: 0;
  box-sizing: border-box !important;
}
a{
  color: inherit;
  text-decoration: none !important;
}
a:hover{
  opacity: .8;
}
ul{
  list-style: none;
  padding: 0;
  margin: 0;
}

.container-main {
  box-sizing: border-box !important;
  max-width: 1640px;
  padding-left: 20px;
  padding-right: 20px;
  margin:0 auto !important; 
  width: 100%;
}


#content {
  min-height: calc(100vh - 181px);
}

img, video, canvas {
  overflow: hidden !important;
}