.terms {
  position: relative;
}

.terms label {
  position: absolute;
  bottom: -20px;
}


body {
    font-family: 'Aeroport';
}

h1 {
    line-height: 113.636%;
}

html {
    scroll-behavior: smooth;
}
.container {
    margin: 0 auto;
    padding: 0 20px;
}

.main-btn {
    background-color:  #499A86;
    padding: 16px 28px;
    border-radius: 16px;
    display: block;
}

.h2 {
    font-size: 46px;
    font-weight: bold;
    line-height: 113.636%;
}

.second-btn {
  border: 1px solid  #499A86 !important;
  padding: 16px 28px !important;
  border-radius: 16px !important;
  display: block !important;
}

.second-btn:hover {
  border: 1px solid  #499A86;
  background-color:  #499A86;
  padding: 16px 28px;
  border-radius: 16px;
  display: block;
}


@media (max-width: 830px) {
    .h2 {
        font-size: 36px;
        font-weight: bold;
    }
}

.h3 {
    font-size: 24px;
    line-height: 113.636%;
    font-weight: bold;
}

.line {
    position: relative;
}

.line::before {
    content: '';
    height: 10px;
    position: absolute;
    width: 100%;
    bottom: 0;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    background-image: url(../courses/line.svg);
}
@media (max-width: 830px) {
    #nav {
        display: none;
    }

    #nav.active {
        display: block;
    }
}

.iti__flag-container{
    height: 50px;
}

#nav.romchik {
    background-color: red;
}

.lds-ring {
    display: inline-block;
    position: relative;
    width: 80px;
    height: 80px;
  }

  .lds-ring div {
    box-sizing: border-box;
    display: block;
    position: absolute;
    width: 64px;
    height: 64px;
    margin: 8px;
    border: 8px solid #fff;
    border-radius: 50%;
    animation: lds-ring 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
    border-color: #fff transparent transparent transparent;
  }

  .lds-ring div:nth-child(1) {
    animation-delay: -0.45s;
  }

  .lds-ring div:nth-child(2) {
    animation-delay: -0.3s;
  }

  .lds-ring div:nth-child(3) {
    animation-delay: -0.15s;
  }

  @keyframes lds-ring {
    0% {
      transform: rotate(0deg);
    }

    100% {
      transform: rotate(360deg);
    }
  }

  #overlay {
    /* background: rgba(0, 0, 0, .4); */
    background: rgba(0, 0, 0, 0.7) !important;
    background-blend-mode: overlay;
    backdrop-filter: blur(4px) !important;
    position: fixed;
    z-index: 9999999999999;
    width: 100%;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    /* display: none; */
  }

  #overlay.show {
    display: flex;
  }

  input#sendForm {
    font-size: 15px !important;
    color: white !important;
  }

    header {
    position: sticky;
background-color: white;
    top: 0;
    box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.281);
    z-index: 997;
  }

  .video-wrapper {
    position: relative;
  }
  
  .unmute {
    position: absolute;
    width: 170px;
    height: 170px;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%) scale(1);
    display: flex;
    justify-content: center;
    align-items: center;
    background-color:  #499A86;
    flex-direction: column;
    color: #fff;
    font-weight: bold;
    cursor: pointer;
    border: 2px solid white;
    border-radius: 5px;
    transform-origin: 50%;
  }
  
  .unmute span {
    font-weight: bold;
  }
  
  .blue {
   box-shadow: #f25c4ee1;
   animation: pulse-blue 2s infinite;
  }
  
  @keyframes pulse-blue {
   0% {
    transform: translate(-50%,-50%) scale(0.95);
    box-shadow: #f25c4eb4;
   }
  
   70% {
    transform: translate(-50%,-50%) scale(1);
    box-shadow: 0 0 0 10px rgba(26, 115, 232, 0);
   }
  
   100% {
    transform: translate(-50%,-50%) scale(0.95);
    box-shadow: 0 0 0 0 rgba(26, 115, 232, 0);
   }
  }

  .num {
    background-color: #F25C4E;
    padding: 10px;
    border-radius: 100%;
    width: 44px;
    height: 44px;
    font-weight: 600;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
  }