.centrar_uno{
  padding-top: 90px; 
  padding-bottom: 35px; 
  height: 70%;
}

@media only screen and (max-width: 1200px) {
  .centrar_uno{
	  padding-top: 90px; 
    padding-bottom: 35px; 
    height: 60%;
  }
}

@media only screen and (max-width: 890px) {
  .centrar_uno{
	  padding-top: 90px; 
    padding-bottom: 35px; 
    height: 55%;
  }
}

@media only screen and (max-width: 600px) {
  .centrar_uno{
	  padding-top: 90px; 
    padding-bottom: 35px; 
    height: 45%;
  }
}

.loader {
    position: fixed;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background: rgb(255, 255, 255);
    opacity: .98;
}
.contener_general{-webkit-animation:animball_two 1s infinite linear;-moz-animation:animball_two 1s infinite linear;-ms-animation:animball_two 1s infinite linear;animation:animball_two 1s infinite linear;width:84px;height:84px} .ballcolor{width:84px;height:84px;border-radius:50%} .ball_1, .ball_2, .ball_3, .ball_4{position:absolute} .ball_1{border:2px solid #05c3dd;top:0;left:7px} .ball_2{border:2px solid #000b29;top:0;left:-7px} .ball_3{border:2px solid #05c3dd;top:7px;left:0} .ball_4{border:2px solid #000b29;top:-7px;left:0} @-webkit-keyframes animball_two{0%{-webkit-transform:rotate(0deg)} 100%{-webkit-transform:rotate(360deg)}} @-moz-keyframes animball_two{0%{-moz-transform:rotate(0deg)} 100%{-moz-transform:rotate(360deg)}} @-ms-keyframes animball_two{0%{-ms-transform:rotate(0deg)} 100%{-ms-transform:rotate(360deg)}} @keyframes animball_two{0%{transform:rotate(0deg)} 100%{transform:rotate(360deg)}}