/*Стили для кнопки Athena*/
@media only screen and (max-width: 768px){
    .pulse-button {
      bottom: 86px;
      right: 10px;
      width: 41px;
      height: 41px;
    }
    
    .pulse-button__icon {
        width: 23px;
        height: 23px;
    }
    .pulse-button__text {display:none;}
}

@media only screen and (min-width: 769px){
    .pulse-button {
      bottom: 22px;
      right: 30px;
      width: 65px;
      height: 65px;
    }
    .pulse-button__icon {
        width: 30px;
        height: 30px;
    }
    .pulse-button__text {
      display: block;
      width: 100%;
      height: 30px;
      font: 12px 'Open Sans', sans-serif;
      color: #fff;
      text-align: center;
      line-height: 1.2;
      opacity: 0;
      visibility: hidden;
      position: absolute;
      transition: .3s;
      margin-top: 1px;
    }
}
    
.pulse-button {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  border-radius: 40px;
  padding: 10px;
  border: none;
  background: #fb7022;
  box-shadow: 0 5px 35px rgba(0, 0, 0, 0.2);
  position: fixed;
  cursor: pointer;
  outline: none;
  z-index: 1000;
}

.pulse-button__icon {
  display: block;
  /*background: url("../img/phone.svg") center center/cover no-repeat;*/
  transition: .3s;
}

.pulse-button:hover .pulse-button__icon {
  opacity: 0;
  visibility: hidden;
  position: absolute;
  transition: .3s;
}
 
.pulse-button:hover .pulse-button__text {
  transition: .3s;
  opacity: 1;
  visibility: visible;
  position: relative;
}

.pulse-button__rings {
  border: 1px solid #fb7022;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  height: auto;
  width: auto;
  border-radius: 50%;
  animation-duration: 2.0s;
  animation-name: pulse_1;
  animation-iteration-count: infinite;
  z-index: -1;
}
 
.pulse-button__rings:nth-child(2) {
  animation-name: pulse_2;
}
 
.pulse-button__rings:nth-child(3) {
  animation-name: pulse_3;
}

@keyframes pulse_1 {
  from {
    opacity: 1;
    transform: scale(0.9, 0.9);
  }
 
  to {
    opacity: 0;
    transform: scale(1.3, 1.3);
  }
}
 
@keyframes pulse_2 {
  from {
    opacity: 1;
    transform: scale(0.8, 0.8);
  }
 
  to {
    opacity: 0;
    transform: scale(1.5, 1.5);
  }
}
 
@keyframes pulse_3 {
  from {
    opacity: 1;
    transform: scale(0.8, 0.8);
  }
 
  to {
    opacity: 0;
    transform: scale(1.7, 1.7);
  }
}
/*КОНЕЦ Стили для кнопки Athena*/