/*кнопка звонка*/

.callback-bt {
  background: #38a3fd;
  border: 2px solid #38a3fd;
  border-radius: 50%;
  box-shadow: 0 8px 10px rgba(56, 163, 253, 0.3);
  cursor: pointer;
  height: 68px;
  text-align: center;
  width: 68px;
  position: fixed;
  right: 8%;
  bottom: 8%;
  z-index: 999;
  transition: 0.3s;
  -webkit-animation: hoverWave linear 1s infinite;
  animation: hoverWave linear 1s infinite;
}

.callback-bt .text-call {
  height: 68px;
  width: 68px;
  border-radius: 50%;
  position: relative;
  overflow: hidden;
}

.callback-bt .text-call span {
  text-align: center;
  color: #38a3fd;
  opacity: 0;
  font-size: 0;
  position: absolute;
  right: 4px;
  top: 22px;
  line-height: 14px;
  font-weight: 600;
  text-transform: uppercase;
  transition: opacity 0.3s linear;
  font-family: "montserrat", Arial, Helvetica, sans-serif;
}

.callback-bt .text-call:hover span {
  opacity: 1;
  font-size: 11px;
}
.callback-bt:hover i {
  display: none;
}

.callback-bt:hover {
  z-index: 1;
  background: #fff;
  color: transparent;
  transition: 0.3s;
}
.callback-bt:hover i {
  color: #38a3fd;
  font-size: 40px;
  transition: 0.3s;
}
.callback-bt i {
  color: #fff;
  font-size: 34px;
  transition: 0.3s;
  line-height: 66px;
  transition: 0.5s ease-in-out;
}

.callback-bt i {
  animation: 1200ms ease 0s normal none 1 running shake;
  animation-iteration-count: infinite;
  -webkit-animation: 1200ms ease 0s normal none 1 running shake;
  -webkit-animation-iteration-count: infinite;
}

@-webkit-keyframes hoverWave {
  0% {
    box-shadow: 0 8px 10px rgba(56, 163, 253, 0.3),
      0 0 0 0 rgba(56, 163, 253, 0.2), 0 0 0 0 rgba(56, 163, 253, 0.2);
  }
  40% {
    box-shadow: 0 8px 10px rgba(56, 163, 253, 0.3),
      0 0 0 15px rgba(56, 163, 253, 0.2), 0 0 0 0 rgba(56, 163, 253, 0.2);
  }
  80% {
    box-shadow: 0 8px 10px rgba(56, 163, 253, 0.3),
      0 0 0 30px rgba(56, 163, 253, 0), 0 0 0 26.7px rgba(56, 163, 253, 0.067);
  }
  100% {
    box-shadow: 0 8px 10px rgba(56, 163, 253, 0.3),
      0 0 0 30px rgba(56, 163, 253, 0), 0 0 0 40px rgba(56, 163, 253, 0);
  }
}
@keyframes hoverWave {
  0% {
    box-shadow: 0 8px 10px rgba(56, 163, 253, 0.3),
      0 0 0 0 rgba(56, 163, 253, 0.2), 0 0 0 0 rgba(56, 163, 253, 0.2);
  }
  40% {
    box-shadow: 0 8px 10px rgba(56, 163, 253, 0.3),
      0 0 0 15px rgba(56, 163, 253, 0.2), 0 0 0 0 rgba(56, 163, 253, 0.2);
  }
  80% {
    box-shadow: 0 8px 10px rgba(56, 163, 253, 0.3),
      0 0 0 30px rgba(56, 163, 253, 0), 0 0 0 26.7px rgba(56, 163, 253, 0.067);
  }
  100% {
    box-shadow: 0 8px 10px rgba(56, 163, 253, 0.3),
      0 0 0 30px rgba(56, 163, 253, 0), 0 0 0 40px rgba(56, 163, 253, 0);
  }
}

/* animations icon */

@keyframes shake {
  0% {
    transform: rotateZ(0deg);
    -ms-transform: rotateZ(0deg);
    -webkit-transform: rotateZ(0deg);
  }
  10% {
    transform: rotateZ(-30deg);
    -ms-transform: rotateZ(-30deg);
    -webkit-transform: rotateZ(-30deg);
  }
  20% {
    transform: rotateZ(15deg);
    -ms-transform: rotateZ(15deg);
    -webkit-transform: rotateZ(15deg);
  }
  30% {
    transform: rotateZ(-10deg);
    -ms-transform: rotateZ(-10deg);
    -webkit-transform: rotateZ(-10deg);
  }
  40% {
    transform: rotateZ(7.5deg);
    -ms-transform: rotateZ(7.5deg);
    -webkit-transform: rotateZ(7.5deg);
  }
  50% {
    transform: rotateZ(-6deg);
    -ms-transform: rotateZ(-6deg);
    -webkit-transform: rotateZ(-6deg);
  }
  60% {
    transform: rotateZ(5deg);
    -ms-transform: rotateZ(5deg);
    -webkit-transform: rotateZ(5deg);
  }
  70% {
    transform: rotateZ(-4.28571deg);
    -ms-transform: rotateZ(-4.28571deg);
    -webkit-transform: rotateZ(-4.28571deg);
  }
  80% {
    transform: rotateZ(3.75deg);
    -ms-transform: rotateZ(3.75deg);
    -webkit-transform: rotateZ(3.75deg);
  }
  90% {
    transform: rotateZ(-3.33333deg);
    -ms-transform: rotateZ(-3.33333deg);
    -webkit-transform: rotateZ(-3.33333deg);
  }
  100% {
    transform: rotateZ(0deg);
    -ms-transform: rotateZ(0deg);
    -webkit-transform: rotateZ(0deg);
  }
}

@-webkit-keyframes shake {
  0% {
    transform: rotateZ(0deg);
    -ms-transform: rotateZ(0deg);
    -webkit-transform: rotateZ(0deg);
  }
  10% {
    transform: rotateZ(-30deg);
    -ms-transform: rotateZ(-30deg);
    -webkit-transform: rotateZ(-30deg);
  }
  20% {
    transform: rotateZ(15deg);
    -ms-transform: rotateZ(15deg);
    -webkit-transform: rotateZ(15deg);
  }
  30% {
    transform: rotateZ(-10deg);
    -ms-transform: rotateZ(-10deg);
    -webkit-transform: rotateZ(-10deg);
  }
  40% {
    transform: rotateZ(7.5deg);
    -ms-transform: rotateZ(7.5deg);
    -webkit-transform: rotateZ(7.5deg);
  }
  50% {
    transform: rotateZ(-6deg);
    -ms-transform: rotateZ(-6deg);
    -webkit-transform: rotateZ(-6deg);
  }
  60% {
    transform: rotateZ(5deg);
    -ms-transform: rotateZ(5deg);
    -webkit-transform: rotateZ(5deg);
  }
  70% {
    transform: rotateZ(-4.28571deg);
    -ms-transform: rotateZ(-4.28571deg);
    -webkit-transform: rotateZ(-4.28571deg);
  }
  80% {
    transform: rotateZ(3.75deg);
    -ms-transform: rotateZ(3.75deg);
    -webkit-transform: rotateZ(3.75deg);
  }
  90% {
    transform: rotateZ(-3.33333deg);
    -ms-transform: rotateZ(-3.33333deg);
    -webkit-transform: rotateZ(-3.33333deg);
  }
  100% {
    transform: rotateZ(0deg);
    -ms-transform: rotateZ(0deg);
    -webkit-transform: rotateZ(0deg);
  }
}
/* конец кнопки звонка */

/*кнопка обратной связи*/

.email-bt {
  background: #f95c18;
  border: 2px solid #f95c18;
  border-radius: 50%;
  box-shadow: 0 8px 10px rgba(249, 92, 24, 0.3);
  cursor: pointer;
  height: 68px;
  text-align: center;
  width: 68px;
  position: fixed;
  left: 8%;
  bottom: 18%;
  z-index: 999;
  transition: 0.3s;
  -webkit-animation: email-an linear 1s infinite;
  animation: email-an linear 1s infinite;
}

.email-bt .text-call {
  height: 68px;
  width: 68px;
  border-radius: 50%;
  position: relative;
  overflow: hidden;
}

.email-bt .text-call span {
  text-align: center;
  color: #f95c18;
  opacity: 0;
  font-size: 0;
  position: absolute;
  right: 4px;
  top: 22px;
  line-height: 14px;
  font-weight: 600;
  text-transform: uppercase;
  transition: opacity 0.3s linear;
  font-family: "montserrat", Arial, Helvetica, sans-serif;
}

.email-bt .text-call:hover span {
  opacity: 1;
  font-size: 11px;
}
.email-bt:hover i {
  display: none;
}

.email-bt:hover {
  z-index: 1;
  background: #fff;
  transition: 0.3s;
}
.email-bt:hover i {
  color: #38a3fd;
  font-size: 40px;
  transition: 0.3s;
}
.email-bt i {
  color: #fff;
  font-size: 29px;
  transition: 0.3s;
  line-height: 66px;
}

.email-bt i {
  -webkit-animation: opsimple 3s infinite;
  animation: opsimple 3s infinite;
}

@-webkit-keyframes email-an {
  0% {
    box-shadow: 0 8px 10px rgba(249, 92, 24, 0.3),
      0 0 0 0 rgba(249, 92, 24, 0.2), 0 0 0 0 rgba(249, 92, 24, 0.2);
  }
  40% {
    box-shadow: 0 8px 10px rgba(249, 92, 24, 0.3),
      0 0 0 15px rgba(249, 92, 24, 0.2), 0 0 0 0 rgba(249, 92, 24, 0.2);
  }
  80% {
    box-shadow: 0 8px 10px rgba(249, 92, 24, 0.3),
      0 0 0 30px rgba(249, 92, 24, 0), 0 0 0 26.7px rgba(249, 92, 24, 0.067);
  }
  100% {
    box-shadow: 0 8px 10px rgba(249, 92, 24, 0.3),
      0 0 0 30px rgba(249, 92, 24, 0), 0 0 0 40px rgba(249, 92, 24, 0);
  }
}
@keyframes email-an {
  0% {
    box-shadow: 0 8px 10px rgba(249, 92, 24, 0.3),
      0 0 0 0 rgba(249, 92, 24, 0.2), 0 0 0 0 rgba(249, 92, 24, 0.2);
  }
  40% {
    box-shadow: 0 8px 10px rgba(249, 92, 24, 0.3),
      0 0 0 15px rgba(249, 92, 24, 0.2), 0 0 0 0 rgba(249, 92, 24, 0.2);
  }
  80% {
    box-shadow: 0 8px 10px rgba(249, 92, 24, 0.3),
      0 0 0 30px rgba(249, 92, 24, 0), 0 0 0 26.7px rgba(249, 92, 24, 0.067);
  }
  100% {
    box-shadow: 0 8px 10px rgba(249, 92, 24, 0.3),
      0 0 0 30px rgba(249, 92, 24, 0), 0 0 0 40px rgba(249, 92, 24, 0);
  }
}

@keyframes opsimple {
  0% {
    opacity: 0;
  }
  40% {
    opacity: 1;
  }

  80% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@-webkit-keyframes opsimple {
  0% {
    opacity: 0;
  }
  40% {
    opacity: 1;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
/* конец кнопки звязи */