.bird {
    background-image: url(/wp-content/uploads/bird-cells.svg);
    background-size: auto 100%;
    width: 44px;
    height: 62px;
    will-change: background-position;
    -webkit-animation-name: fly-cycle;
    animation-name: fly-cycle;
    -webkit-animation-timing-function: steps(10);
    animation-timing-function: steps(10);
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
}
.bird--one {
    -webkit-animation-duration: 1s;
    animation-duration: 1s;
    -webkit-animation-delay: -0.5s;
    animation-delay: -0.5s;
}
.bird--two {
    -webkit-animation-duration: 0.9s;
    animation-duration: 0.9s;
    -webkit-animation-delay: -0.75s;
    animation-delay: -0.75s;
}
.bird--three {
    -webkit-animation-duration: 1.25s;
    animation-duration: 1.25s;
    -webkit-animation-delay: -0.25s;
    animation-delay: -0.25s;
}
.bird--four {
    -webkit-animation-duration: 1.1s;
    animation-duration: 1.1s;
    -webkit-animation-delay: -0.5s;
    animation-delay: -0.5s;
}

.bird--5 {
    -webkit-animation-duration: 1.1s;
    animation-duration: 1.1s;
    -webkit-animation-delay: -0.5s;
    animation-delay: -0.5s;
}
.bird--6 {
    -webkit-animation-duration: 1s;
    animation-duration: 1s;
    -webkit-animation-delay: -0.5s;
    animation-delay: -0.5s;
}
.bird--7 {
    -webkit-animation-duration: 1.2s;
    animation-duration: 1.2s;
    -webkit-animation-delay: -0.6s;
    animation-delay: -0.6s;
}
.bird--8 {
    -webkit-animation-duration: .9;
    animation-duration: .9s;
    -webkit-animation-delay: -0.7s;
    animation-delay: -0.7s;
}
.bird--9 {
    -webkit-animation-duration: 1.1s;
    animation-duration: 1.1s;
    -webkit-animation-delay: -0.4s;
    animation-delay: -0.4s;
}
.bird--10 {
    -webkit-animation-duration: 1.2s;
    animation-duration: 1.2s;
    -webkit-animation-delay: -0.2s;
    animation-delay: -0.2s;
}

.bird-container {
    position: absolute;
    top: 20%;
    left: -7.5vw;
    -webkit-transform: scale(0);
    transform: scale(0);
    will-change: transform;
    -webkit-animation-name: fly-right-one;
    animation-name: fly-right-one;
    -webkit-animation-timing-function: linear;
    animation-timing-function: linear;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
}
.bird-container--one {
    -webkit-animation-duration: 15s;
    animation-duration: 15s;
    -webkit-animation-delay: 0;
    animation-delay: 0;
}
.bird-container--two {
    -webkit-animation-duration: 16s;
    animation-duration: 16s;
    -webkit-animation-delay: 1s;
    animation-delay: 1s;
}
.bird-container--three {
    -webkit-animation-duration: 14.6s;
    animation-duration: 14.6s;
    -webkit-animation-delay: 9.5s;
    animation-delay: 9.5s;
}
.bird-container--four {
    -webkit-animation-duration: 16s;
    animation-duration: 16s;
    -webkit-animation-delay: 10.25s;
    animation-delay: 10.25s;
}


.bird-container--5 {
    -webkit-animation-duration: 14s;
    animation-duration: 14s;
    -webkit-animation-delay: 0;
    animation-delay: 0;
    margin-top:-20px;
}
.bird-container--6 {
    -webkit-animation-duration: 15s;
    animation-duration: 15s;
    -webkit-animation-delay: 0.5s;
    animation-delay: 0.5s;
    margin-top:-40px;
    margin-left:30px;
}
.bird-container--7 {
    -webkit-animation-duration: 14s;
    animation-duration: 14s;
    -webkit-animation-delay: 1s;
    animation-delay: 1s;
    margin-top:10px;
    margin-left:10px;
}
.bird-container--8 {
    -webkit-animation-duration: 14.5s;
    animation-duration: 14.5s;
    -webkit-animation-delay: 0.3s;
    animation-delay: 0.3s;
    margin-top:-30px;
    margin-left:20px;
}
.bird-container--9 {
    -webkit-animation-duration: 15.2s;
    animation-duration: 15.2s;
    -webkit-animation-delay: 0.4;
    animation-delay: 0.4;
    margin-top:-10px;
    margin-left:10px;
}
.bird-container--10 {
    -webkit-animation-duration: 14.2s;
    animation-duration: 14.2s;
    -webkit-animation-delay: 0.43;
    animation-delay: 0.43;
    margin-top:-40px;
    margin-left:30px;
}

 @-webkit-keyframes fly-cycle {
 100% {
 background-position: -900px 0;
}
}
 @keyframes fly-cycle {
 100% {
 background-position: -900px 0;
}
}
@-webkit-keyframes fly-right-one {
 0% {
 left: -10%;
 -webkit-transform: scale(0.4);
 transform: scale(0.4);
}
 10% {
 left: 10%;
 -webkit-transform: translateY(2vh) scale(0.4);
 transform: translateY(2vh) scale(0.4);
}
 20% {
 left: 30%;
 -webkit-transform: translateY(0vh) scale(0.5);
 transform: translateY(0vh) scale(0.5);
}
 30% {
 left: 50%;
 -webkit-transform: translateY(4vh) scale(0.6);
 transform: translateY(4vh) scale(0.6);
}
 40% {
 left: 70%;
 -webkit-transform: translateY(2vh) scale(0.6);
 transform: translateY(2vh) scale(0.6);
}
 50% {
 left: 90%;
 -webkit-transform: translateY(0vh) scale(0.6);
 transform: translateY(0vh) scale(0.6);
}
 60% {
 left: 110%;
 -webkit-transform: translateY(0vh) scale(0.6);
 transform: translateY(0vh) scale(0.6);
}
 100% {
 left: 110%;
 opacity: 1;
 -webkit-transform: translateY(0vh) scale(0.6);
 transform: translateY(0vh) scale(0.6);
}
}
@keyframes fly-right-one {
 0% {
 left: -10%;
 -webkit-transform: scale(0.4);
 transform: scale(0.4);
}
 10% {
 left: 10%;
 -webkit-transform: translateY(2vh) scale(0.4);
 transform: translateY(2vh) scale(0.4);
}
 20% {
 left: 30%;
 -webkit-transform: translateY(0vh) scale(0.5);
 transform: translateY(0vh) scale(0.5);
}
 30% {
 left: 50%;
 -webkit-transform: translateY(4vh) scale(0.6);
 transform: translateY(4vh) scale(0.6);
}
 40% {
 left: 70%;
 -webkit-transform: translateY(2vh) scale(0.6);
 transform: translateY(2vh) scale(0.6);
}
 50% {
 left: 90%;
 -webkit-transform: translateY(0vh) scale(0.6);
 transform: translateY(0vh) scale(0.6);
}
 60% {
 left: 110%;
 -webkit-transform: translateY(0vh) scale(0.6);
 transform: translateY(0vh) scale(0.6);
}
 100% {
 left: 110%;
 opacity: 1;
 -webkit-transform: translateY(0vh) scale(0.6);
 transform: translateY(0vh) scale(0.6);
}
}
@-webkit-keyframes fly-right-two {
 0% {
 left: -10%;
 opacity: 1;
 -webkit-transform: translateY(-2vh) scale(0.5);
 transform: translateY(-2vh) scale(0.5);
}
 10% {
 left: 10%;
 -webkit-transform: translateY(0vh) scale(0.4);
 transform: translateY(0vh) scale(0.4);
}
 20% {
 left: 30%;
 -webkit-transform: translateY(-4vh) scale(0.6);
 transform: translateY(-4vh) scale(0.6);
}
 30% {
 left: 50%;
 -webkit-transform: translateY(1vh) scale(0.45);
 transform: translateY(1vh) scale(0.45);
}
 40% {
 left: 70%;
 -webkit-transform: translateY(-2.5vh) scale(0.5);
 transform: translateY(-2.5vh) scale(0.5);
}
 50% {
 left: 90%;
 -webkit-transform: translateY(0vh) scale(0.45);
 transform: translateY(0vh) scale(0.45);
}
 51% {
 left: 110%;
 -webkit-transform: translateY(0vh) scale(0.45);
 transform: translateY(0vh) scale(0.45);
}
 100% {
 left: 110%;
 -webkit-transform: translateY(0vh) scale(0.45);
 transform: translateY(0vh) scale(0.45);
}
}
@keyframes fly-right-two {
 0% {
 left: -10%;
 opacity: 1;
 -webkit-transform: translateY(-2vh) scale(0.5);
 transform: translateY(-2vh) scale(0.5);
}
 10% {
 left: 10%;
 -webkit-transform: translateY(0vh) scale(0.4);
 transform: translateY(0vh) scale(0.4);
}
 20% {
 left: 30%;
 -webkit-transform: translateY(-4vh) scale(0.6);
 transform: translateY(-4vh) scale(0.6);
}
 30% {
 left: 50%;
 -webkit-transform: translateY(1vh) scale(0.45);
 transform: translateY(1vh) scale(0.45);
}
 40% {
 left: 70%;
 -webkit-transform: translateY(-2.5vh) scale(0.5);
 transform: translateY(-2.5vh) scale(0.5);
}
 50% {
 left: 90%;
 -webkit-transform: translateY(0vh) scale(0.45);
 transform: translateY(0vh) scale(0.45);
}
 51% {
 left: 110%;
 -webkit-transform: translateY(0vh) scale(0.45);
 transform: translateY(0vh) scale(0.45);
}
 100% {
 left: 110%;
 -webkit-transform: translateY(0vh) scale(0.45);
 transform: translateY(0vh) scale(0.45);
}
}



@media (max-width:1240px){
  .bird {
    width: 22px;
    height: 31px;
  }
}