.rightint-map.main {
  padding-top: 60px;
  padding-bottom: 100px;
}

.rightint-map .linetit h4 {
  position: relative;
  text-align: center;
}

.rightint-map .linetit h4::before {
  content: "";
  display: block;
  border-top: 1px solid #d1cfcf;
  width: 100%;
  height: 1px;
  position: absolute;
  top: 50%;
  z-index: 1;
}

.rightint-map .linetit h4 span {
  background: #fff;
  font-size: 30px;
  color: #000;
  padding: 0 10px 8px;
  text-align: center;
  position: relative;
  display: inline-block;
  z-index: 1;
  font-weight: 700;
}

.rightint-map .map {
  margin: 20px 0 0;
}

.rightint-map .map iframe {
  height: 500px;
}

@media screen and (max-width: 768px) {
  .rightint-map.main {
    padding-top: 20px;
    padding-bottom: 30px;
  }

  .rightint-map .linetit h4 span {
    font-size: 26px;
  }
}