body {
  background-color: #017283;
  font-family: Arial, 'Helvetica Neue', Helvetica, sans-serif;
  color: #333;
  font-size: 14px;
  line-height: 20px;
}

.hamburger-square {
  position: relative;
  top: 0px;
  right: 0px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  width: 50px;
  height: 50px;
  margin-top: 0px;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  background-color: transparent;
  cursor: pointer;
}

.logo_korvonal {
  position: absolute;
  width: 50px;
  height: 28px;
  border: 2px solid #fff;
  border-radius: 20px;
}

.logo_kapcsolo {
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 20px;
  background-color: #fff;
}

.div-block {
  position: fixed;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  width: 100%;
  height: 100%;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -webkit-flex-direction: row;
  -ms-flex-direction: row;
  flex-direction: row;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}

.heading {
  width: 20%;
  padding: 30px;
}

.text {
  position: absolute;
  left: 0%;
  top: auto;
  right: 0%;
  bottom: 3%;
  margin-right: auto;
  margin-left: auto;
  font-family: Montserrat, sans-serif;
  color: #fff;
  text-align: center;
}

.link {
  padding-right: 5px;
  padding-left: 5px;
  background-color: #00869b;
  -webkit-transition: all 500ms ease;
  transition: all 500ms ease;
  color: #fff;
  font-size: 12px;
  text-decoration: none;
  cursor: pointer;
}

.link:hover {
  background-color: #00b0ca;
}

@media screen and (max-width: 991px) {
  .heading {
    width: 40%;
  }

  .text {
    font-size: 12px;
  }

  .link {
    font-size: 10px;
  }
}

@media screen and (max-width: 767px) {
  .heading {
    font-size: 60px;
  }

  .text {
    font-size: 10px;
  }
}

@media screen and (max-width: 479px) {
  .heading {
    width: 60%;
    font-size: 30px;
  }

  .text {
    font-size: 8px;
  }

  .link {
    font-size: 8px;
  }
}