.page-title-box {
  width: 1100px;
  height: 150px;
  border-bottom: 1px solid rgba(213,213,213,1);
  padding: 40px 0 0 0;
}
p.page-big-title {
  width: 100%;
  height: 50px;
  font-size: 1.5rem;
  padding: 0;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.b2b-center-map {
  width: 1000px;
  height: 600px;
  position: relative;
}
.b2b-center-map > img {
  position: absolute;
  width: 35%;
  height: auto;
  top: 15%;
  left: 30%;
  /* opacity: 0.4; */
}
.b2b-center-map .b2b-phoneno {
  position: absolute;
  width: 30%;
  height: 13%;
}
.b2b-center-map .b2b-phoneno.area01 { top: 3%; left: 15%; }
.b2b-center-map .b2b-phoneno.area02 { top: 40%; left: 1%; }
.b2b-center-map .b2b-phoneno.area03 { top: 15%; right: 4%; }
.b2b-center-map .b2b-phoneno.area04 { bottom: 17%; right: 9%; }
.b2b-center-map .b2b-phoneno p {
  color: black;
  padding: 0; margin: 0;
  width: 100%;
  text-align: left;
  font-size: 24px;
}

.b2b-bottom-text-box {
  width: 1100px;
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}
.b2b-bottom-text-box > p {
  font-size: 1.5rem;
  line-height: 1.7rem;
}