@media only screen and (max-width: 767px) 
{ 
body { margin: 0; padding: 0; } 
.container { margin: 0; padding: 0; height: 180vh; width: 100vw; background-size: cover; background-repeat: no-repeat; background-position: center; } 
.top-floating { top: 0; left: 0; width: 100%; height: 50px; z-index: 99; position: fixed; line-height: 50px; text-align: center; background-size: cover; background-position: center; background-repeat: no-repeat;} 
.top-floating img { float: right;} 
.carousel { top: 50vh; width: 100vw; height: 150px; display: flex; overflow: hidden; position: absolute; } 
.carousel img { width: 100%; height: auto; z-index: 1; margin-left: 10px; animation: carousel 15s infinite;margin-top: 8vh;}
 @keyframes carousel { 0% { transform: translateX(0%); animation-timing-function: linear; } 33% { transform: translateX(-100%); animation-timing-function: linear; } 66% { transform: translateX(-200%); animation-timing-function: linear; } 100% { transform: translateX(-280%); animation-timing-function: linear; } } }

  @media only screen and (min-width: 768px) { body { padding: 0; margin: 0 30vw; background-color: rgba(26, 1, 2, 1); } 
 .container { margin: 0; padding: 0; height: 210vh; width: calc(30vw - 1px); background-size: cover; background-position: center; background-repeat: no-repeat;} 
  .top-floating { top: 0; z-index: 99; height: 10vh; position: fixed; width: calc(30vw - 1px); background-size: contain; background-repeat: no-repeat;} 
  .top-floating img { float: right;} .carousel { height: 140px; display: flex; overflow: hidden; position: absolute; top: calc(62vh - 1px); width: calc(30vw - 1px); } 
  .carousel img { width: 100%; height: auto; margin-left: 10px; animation: carousel 15s infinite;} 
  @keyframes carousel { 0% { transform: translateX(0%); animation-timing-function: linear; } 33% { transform: translateX(-90%); animation-timing-function: linear; } 66% { transform: translateX(-190%); animation-timing-function: linear; } 100% { transform: translateX(-280%); animation-timing-function: linear; } } }