:root {
  --blank-value: 80px;
}

.error-404 {
  display: flex;
  flex-direction: row;
  justify-content: center;
  width: 100%;
  height: 100vh;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}
.error-404__container {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
  max-width: 1280px;
  height: 100%;
  border-left: 1px solid #eeeeee;
  border-right: 1px solid #eeeeee;
}
.error-404__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-top: 150px;
  width: 100%;
}
.error-404__content__link {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 60px 0 0 0;
  width: 100%;
  max-width: 157px;
  height: 46px;
  border: 1px solid #dbdddf;
  color: #ffffff;
  font-size: 14px;
  font-size: 0.875rem;
  line-height: 22.4px;
  line-height: 1.4rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.4s, background-color 0.4s;
}
.error-404__content__link:hover {
  background-color: #bdc7d1;
  color: #ffffff;
}
.error-404__content h1 {
  font-size: 200px;
  text-align: center;
  color: #ffffff;
  font-weight: lighter;
}
.error-404__content div {
  max-width: 470px;
  font-size: 22px;
  text-align: center;
  color: #ffffff;
}
@media only screen and (max-width: 1024px) {
  :root {
    --blank-value: 50px;
  }
  .error-404__container {
    border: 0;
  }
}
@media only screen and (max-width: 768px) {
  .error-404__content__link {
    max-width: 320px;
  }
  .error-404__content h1 {
    font-size: 140px;
  }
}