.body {
  background-image: url('../images/bg_main_1.avif');
  background-position: 0 0;
  background-size: auto;
  height: 100vh;
}

.container {
  width: 100%;
  max-width: 1240px;
  height: 100vh;
  margin-left: auto;
  margin-right: auto;
  padding-bottom: 0;
  padding-left: 20px;
  padding-right: 20px;
}

.logo_wrapper {
  max-width: 141px;
}

.flex_wrapper {
  flex-flow: column;
  justify-content: space-between;
  align-items: stretch;
  height: 100%;
  display: flex;
}

.main_content {
  flex-flow: column;
  align-items: center;
  display: flex;
}

.main_title {
  text-align: center;
  margin-top: 0;
  margin-bottom: 20px;
  font-family: Montserrat, sans-serif;
}

.bold-text {
  font-family: Montserrat, sans-serif;
  font-size: 86px;
  line-height: 94px;
  position: static;
}

.button {
  grid-column-gap: 10px;
  grid-row-gap: 10px;
  color: #fff;
  background-color: #00a6e6;
  border-radius: 10px;
  padding: 20px 30px;
  font-family: Montserrat, sans-serif;
  font-size: 20px;
  font-weight: 700;
  text-decoration: none;
  transition: all .3s;
  display: flex;
}

.button:hover {
  background-color: #027cac;
}

.text-block {
  text-align: center;
  line-height: 24px;
}

.wrapper_copy {
  text-align: center;
  width: 100%;
}

.copyright {
  font-family: Montserrat, sans-serif;
}

.footer {
  justify-content: flex-start;
  align-items: center;
  display: flex;
}

.icon_anim {
  width: 30px;
}

@media screen and (min-width: 1280px) {
  .bold-text {
    font-size: 108px;
    line-height: 124px;
  }
}

@media screen and (max-width: 991px) {
  .bold-text {
    line-height: 98px;
  }
}

@media screen and (max-width: 767px) {
  .logo_wrapper {
    max-width: 123px;
  }

  .logo_wrapper.footer {
    margin-bottom: 10px;
  }

  .main_title {
    font-family: Montserrat, sans-serif;
  }

  .bold-text {
    font-size: 72px;
    line-height: 78px;
  }

  .footer {
    flex-flow: column;
    align-items: flex-start;
  }
}

@media screen and (max-width: 479px) {
  .main_title {
    margin-bottom: 30px;
  }

  .bold-text {
    font-size: 36px;
    line-height: 40px;
  }

  .button {
    font-size: 18px;
  }

  .footer {
    align-items: flex-start;
  }
}