@media  screen and (max-width: 1550px) and (min-width: 769px){#praha2012 .assets-grid .gallery-Items .gallery-Items_Sub1{
  width: 370px;
}}
.assets-grid h1{
     position: fixed;
top: 8%;
left: 0%;
width: 100%;
text-align: center;
z-index: 10;
text-align: center;
font-size: 2rem;
font-weight: 500;
background: #fff;
}