.title_text {
  padding: 0.5rem 0;
  font-weight: 500;
  font-size: xx-large;
}
.subtitle_text {
  padding: 0.25rem 0;
  font-weight: 400;
  font-size: medium;
}
.info_text {
  padding: 0.25rem 0;
  font-weight: 400;
  font-size: small;
}
.big_text {
  font-size: 3.7rem;
}
.bold {
  font-weight: 600;
}
.underline_text {
  text-decoration: underline;
  font-weight: 600;
}
.uppercase {
  text-transform: uppercase;
}
.white_text,
.white_text p,
.white_text p span {
  color: whitesmoke;
}
.gray_text {
  color: rgb(172, 172, 172);
}
.black_text {
  color: black;
}
.black_background {
  background: black;
}
.small_title_text {
  font-size: 2rem;
  font-weight: 500;
  padding: 0.5rem;
}
.paragraph_text {
  font-size: 1rem;
  font-weight: 400;
}

.height-auto {
  height: auto;
}

@media screen and (max-width: 576px) {
  .mobile-height_auto {
    height: auto;
  }
}
@media screen and (min-width: 576px) {
  .pc-height_auto {
    height: auto;
  }
}
.display-none {
  display: none;
  width: 0;
  height: 0;
  overflow: hidden;
}
.invisible {
  opacity: 0;
}