.advantages {
  background: #f9fafc;
  padding: 60px 0;
}

.advantages__block {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-bottom: 30px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.advantages__block:nth-child(even) {
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}

.advantages__block:nth-child(even) .advantages__img img {
  -webkit-animation: breathing 4s ease 3s infinite normal;
          animation: breathing 4s ease 3s infinite normal;
}

.advantages__desc-title {
  font-style: normal;
  font-weight: bold;
  font-size: 28px;
  line-height: 130%;
  margin-bottom: 30px;
  padding-bottom: 20px;
  position: relative;
  color: #263238;
}

.advantages__desc-title::before {
  content: "";
  width: 150px;
  height: 1px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  background: #1e5bfa;
  position: absolute;
  bottom: 0;
  left: 0;
}

.advantages__desc-desc {
  font-style: normal;
  font-weight: 500;
  font-size: 14px;
  line-height: 200%;
  color: #263238;
}

.advantages__img img {
  width: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  -webkit-animation: breathing 4s ease 1.5s infinite normal;
          animation: breathing 4s ease 1.5s infinite normal;
}

@-webkit-keyframes breathing {
  0% {
    -webkit-transform: scale(0.95);
    -ms-transform: scale(0.95);
    transform: scale(0.95);
  }
  25% {
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1);
  }
  60% {
    -webkit-transform: scale(0.95);
    -ms-transform: scale(0.95);
    transform: scale(0.95);
  }
  100% {
    -webkit-transform: scale(0.95);
    -ms-transform: scale(0.95);
    transform: scale(0.95);
  }
}

@keyframes breathing {
  0% {
    -webkit-transform: scale(0.95);
    -ms-transform: scale(0.95);
    transform: scale(0.95);
  }
  25% {
    -webkit-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1);
  }
  60% {
    -webkit-transform: scale(0.95);
    -ms-transform: scale(0.95);
    transform: scale(0.95);
  }
  100% {
    -webkit-transform: scale(0.95);
    -ms-transform: scale(0.95);
    transform: scale(0.95);
  }
}

@media (max-width: 992px) {
  .advantages {
    padding: 30px 0;
  }
}

@media (max-width: 768px) {
  .advantages__block {
    -webkit-box-orient: vertical !important;
    -webkit-box-direction: reverse !important;
        -ms-flex-direction: column-reverse !important;
            flex-direction: column-reverse !important;
    margin-bottom: 50px;
  }
  .advantages__desc-title {
    text-align: center;
    margin-bottom: 20px;
  }
  .advantages__desc-title::before {
    left: 50%;
    -webkit-transform: translateX(-50%);
        -ms-transform: translateX(-50%);
            transform: translateX(-50%);
  }
  .advantages__desc-desc {
    text-align: center;
    font-size: 14px;
  }
}

@media (max-width: 576px) {
  .advantages__desc-title {
    margin-bottom: 10px;
    padding-bottom: 15px;
    font-size: 18px;
    line-height: 140%;
  }
  .advantages__desc-desc {
    font-size: 14px;
    line-height: 140%;
  }
}