@import url(https://fonts.googleapis.com/css?family=Raleway:300,700);

body {
    width: 100%;
    height: 100%;
    background: #b8dc89;
    font-family: iransansweb, sans-serif;
    font-weight: 300;
    margin: 0;
    padding: 0;
 overflow-y:hidden;
}

#title {
  text-align:center;
  font-size:40px;
  margin-top:40px;
  margin-bottom:-40px;
  position:relative;
  color:#fff;
}

.circles:after {
  content:'';
  display:inline-block;
  width:100%;
  height:100px;
  background:#fff;
  position:absolute;
  top:-50px;
  left:0;
  transform:skewY(-4deg);
  -webkit-transform:skewY(-4deg);
}

.circles { 
	background:#fff;
	text-align: center;
	position: relative;
  margin-top:-60px;
  box-shadow:inset -1px -4px 4px rgba(0,0,0,0.2);
}

.circles p {
	font-size: 240px;
	color: #fff;
	padding-top: 60px;
	position: relative;
  z-index: 9;
  line-height: 100%;
}

.circles p small { 
  font-size: 31px;
    line-height: 100%;
    vertical-align: top;
    font-family: iransansweb;
}

    .circles .circle.small {
        width: 140px;
        height: 140px;
        border-radius: 50%;
        background: #b8dc89;
        position: absolute;
        z-index: 1;
        top: 80px;
        left: 50%;
        animation: 7s smallmove infinite cubic-bezier(1,.22,.71,.98);
        -webkit-animation: 7s smallmove infinite cubic-bezier(1,.22,.71,.98);
        animation-delay: 1.2s;
        -webkit-animation-delay: 1.2s;
    }

    .circles .circle.med {
        width: 200px;
        height: 200px;
        border-radius: 50%;
        background: #b8dc89;
        position: absolute;
        z-index: 1;
        top: 0;
        left: 10%;
        animation: 7s medmove infinite cubic-bezier(.32,.04,.15,.75);
        -webkit-animation: 7s medmove infinite cubic-bezier(.32,.04,.15,.75);
        animation-delay: 0.4s;
        -webkit-animation-delay: 0.4s;
    }

    .circles .circle.big {
        width: 400px;
        height: 400px;
        border-radius: 50%;
        background: #b8dc89;
        position: absolute;
        z-index: 1;
        top: 200px;
        right: 0;
        animation: 8s bigmove infinite;
        -webkit-animation: 8s bigmove infinite;
        animation-delay: 3s;
        -webkit-animation-delay: 1s;
    }

@-webkit-keyframes smallmove {
	0% { top: 10px; left: 45%; opacity: 1; }
	25% { top: 300px; left: 40%; opacity:0.7; }
	50% { top: 240px; left: 55%; opacity:0.4; }
	75% { top: 100px; left: 40%;  opacity:0.6; }
	100% { top: 10px; left: 45%; opacity: 1; }
}
@keyframes smallmove {
	0% { top: 10px; left: 45%; opacity: 1; }
	25% { top: 300px; left: 40%; opacity:0.7; }
	50% { top: 240px; left: 55%; opacity:0.4; }
	75% { top: 100px; left: 40%;  opacity:0.6; }
	100% { top: 10px; left: 45%; opacity: 1; }
}

@-webkit-keyframes medmove {
	0% { top: 0px; left: 20%; opacity: 1; }
	25% { top: 300px; left: 80%; opacity:0.7; }
	50% { top: 240px; left: 55%; opacity:0.4; }
	75% { top: 100px; left: 40%;  opacity:0.6; }
	100% { top: 0px; left: 20%; opacity: 1; }
}

@keyframes medmove {
	0% { top: 0px; left: 20%; opacity: 1; }
	25% { top: 300px; left: 80%; opacity:0.7; }
	50% { top: 240px; left: 55%; opacity:0.4; }
	75% { top: 100px; left: 40%;  opacity:0.6; }
	100% { top: 0px; left: 20%; opacity: 1; }
}

@-webkit-keyframes bigmove {
	0% { top: 0px; right: 4%; opacity: 0.5; }
	25% { top: 100px; right: 40%; opacity:0.4; }
	50% { top: 240px; right: 45%; opacity:0.8; }
	75% { top: 100px; right: 35%;  opacity:0.6; }
	100% { top: 0px; right: 4%; opacity: 0.5; }
}
@keyframes bigmove {
	0% { top: 0px; right: 4%; opacity: 0.5; }
	25% { top: 100px; right: 40%; opacity:0.4; }
	50% { top: 240px; right: 45%; opacity:0.8; }
	75% { top: 100px; right: 35%;  opacity:0.6; }
	100% { top: 0px; right: 4%; opacity: 0.5; }
}