@charset "UTF-8";

.rt-about__container {
  background-image: var(--img-about-2);
  background-repeat: no-repeat;
  background-position: center bottom;
  margin-top: 40px;
}

.rt-ab__container {
  height: auto;
  overflow: hidden;
}

.rt-ab__container dl {
  width: 300px;
  height: 80px;
  float: left;
  margin: 0;
}

.rt-ab__container dl:nth-child(2n + 0) {
  margin-top: 40px;
}

.rt-ab__container dl:last-child {
  margin-right: 0;
}

.rt-ab__container dl dt {
  width: 80px;
  height: 80px;
  line-height: 70px;
  text-align: center;
  font-size: 18px;
  color: var(--white);
  background-image: var(--img-about-1);
  background-repeat: no-repeat;
  float: left;
}

.rt-ab__container dl dd {
  float: left;
  height: 40px;
  margin: 15px 0 0 5px;
}

.rt-ab__container dl dd h3 {
  height: 20px;
  line-height: 20px;
  font-size: 16px;
  font-weight: normal;
  color: var(--black);
  margin: 0;
}

.rt-ab__container dl dd h6 {
  height: 20px;
  line-height: 20px;
  font-size: 12px;
  font-weight: normal;
  color: var(--black);
  margin: 0;
}

.rt-it__container {
  height: auto;
  overflow: hidden;
}

.rt-it__container div {
  height: auto;
  line-height: 30px;
  overflow: hidden;
}

.rt-co__container {
  height: auto;
  overflow: hidden;
}

.rt-co__container .rt-contact {
  height: auto;
  overflow: hidden;
  margin-top: 30px;
}

.rt-co__container .rt-contact .rt-inf__container {
  width: 460px;
  height: 430px;
  float: left;
  background-image: var(--img-about-3);
  background-repeat: no-repeat;
  padding: 50px 30px 0;
}

.rt-co__container .rt-contact .rt-inf__container dl {
  margin: 0 0 20px 0;
  height: auto;
  overflow: hidden;
}

.rt-co__container .rt-contact .rt-inf__container dl dd {
  height: auto;
  overflow: hidden;
  line-height: 30px;
  font-size: 20px;
  font-weight: normal;
  color: var(--warn);
  margin: 0;
}

.rt-co__container .rt-contact .rt-inf__container .rt-strong {
  margin-top: 60px;
  background-color: var(--warn);
  padding: 20px;
}

.rt-co__container .rt-contact .rt-inf__container .rt-strong dt {
  height: 40px;
  line-height: 40px;
  font-size: 18px;
  font-weight: bold;
  color: var(--black);
}

.rt-co__container .rt-contact .rt-inf__container .rt-strong dd {
  font-size: 16px;
  color: var(--black);
}

.rt-co__container .rt-contact .rt-map__container {
  width: 640px;
  height: 480px;
  float: right;
}