* {
  box-sizing: border-box;
}


 .loader{ 
   position: absolute; 
   top: 50%; 
   left: 50%; 
   transform: translate(-50%, -50%); 
   display: flex; 
   align-items: center; 
     
 } 
 /* Creating the dots */ 
 span{ 
   height: 25px; 
   width: 25px; 
   margin-right: 10px; 
   border-radius: 50%; 
   background-color: green; 
   animation: loading 1s linear infinite; 
 } 
 /* Creating the loading animation*/ 
 @keyframes loading { 
   0%{ 
    transform: translateX(0); 
   } 
   25%{ 
    transform: translateX(15px); 
   } 
   50%{ 
    transform: translateX(-15px); 
   } 
   100%{ 
    transform: translateX(0); 
   } 
     
 } 
span:nth-child(1){ 
  animation-delay: 0.1s; 
} 
span:nth-child(2){ 
  animation-delay: 0.2s; 
} 
span:nth-child(3){ 
  animation-delay: 0.3s; 
} 
span:nth-child(4){ 
  animation-delay: 0.4s; 
} 
span:nth-child(5){ 
  animation-delay: 0.5s; 
} 


html,
body {
  margin: 0;
  font-family: Arial, 'Helvetica Neue', Helvetica, sans-serif;
  color: #fff;
  background: #333;
  overflow: hidden;
}

.landing-inner {
  position: absolute;
  top: 0;
  left:   0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  text-align: center;
  padding-top: 50px;
}

.landing {
  position: relative;
  background-image: url('aibotg-bg.gif');
  background-size: cover;
  background-position: center;
  height: 100vh;
}

.landing h1 {
  font-size: 50px;
  font-family: fantasy;
}

.landing p {
  font-size: 20px;
}

.countdown {
  font-size: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding-top: 400px;
  padding-left: 200px;

}

.countdown div {
  padding: 20px;
  border: 1px #fff solid;
  border-radius: 10px;
  background: #000;
  opacity: 0.7;
  margin: 5px;
}

.countdown div:first-child {
  background: #17a2b8;
}

.countdown span {
  display: block;
  font-size: 25px;
}

@media (max-width: 650px) {
  .landing img {
    width: 70%;
  }

  .landing h1 {
    font-size: 40px;
  }

  .countdown {
    font-size: 30px;
    flex-direction: column;
  }

  .countdown div {
    display: none;
  }

  .countdown div:first-child {
    display: block;
    width: 80%;
    padding: 10px;

  }
}


@media (max-height: 800px) {
  img {
    width: 20%;
  }

  p {
    display: none;
  }
}

@media (max-height: 600px) {
   img {
    padding-bottom: 30px;
  }
  
  h1 {
    display: none;
  }
}