.page_introduction_principal p + p {
  margin-top: 1em;
}
.page_introduction_principal .greetings .img {
  width: 100%;
}
.page_introduction_principal .greetings .img img {
  height: auto;
  width: 100%;
}
.page_introduction_principal .greetings .txt {
  margin-top: 30px;
  width: 100%;
}
@media (min-width: 768px) {
  .page_introduction_principal .greetings .txt {
    margin-top: 0;
  }
}
.page_introduction_principal .greetings .txt p:last-child {
  margin-top: 3em;
  text-align: right;
}
@media (min-width: 768px) {
  .page_introduction_principal .greetings {
    display: grid;
    grid-template-columns: 56.45% 39.54%;
    justify-content: space-between;
  }
}
.page_introduction_principal .vedruna,
.page_introduction_principal .opening {
  background: #FAF8F5;
}
.page_introduction_principal .vedruna .box,
.page_introduction_principal .opening .box {
  align-items: center;
  display: grid;
  font-size: 16px;
  font-weight: 300;
  gap: min(4vw, 40px);
  margin: 0 auto;
  max-width: 1000px;
  padding: 30px 20px;
}
.page_introduction_principal .vedruna .box .img,
.page_introduction_principal .opening .box .img {
  margin: 0 auto;
  text-align: center;
}
.page_introduction_principal .vedruna .box .img .caption,
.page_introduction_principal .opening .box .img .caption {
  line-height: 1.5;
  margin-top: 0.5em;
}
.page_introduction_principal .vedruna .box .img .caption span,
.page_introduction_principal .opening .box .img .caption span {
  white-space: nowrap;
}
@media (min-width: 768px) {
  .page_introduction_principal .vedruna .box {
    grid-template-columns: auto 1fr;
  }
  .page_introduction_principal .vedruna .box .img .caption span {
    display: block;
  }
}
.page_introduction_principal .opening {
  margin-top: 20px;
}
@media (min-width: 768px) {
  .page_introduction_principal .opening .box {
    grid-template-columns: 1fr auto;
  }
}
.page_introduction_principal .sister_school {
  overflow: hidden;
}
.page_introduction_principal .sister_school img {
  grid-area: img;
  width: 100%;
}
.page_introduction_principal .sister_school .msg {
  font-size: 16px;
  font-weight: 500;
  grid-area: msg;
  padding: 30px 0;
  white-space: nowrap;
}
.page_introduction_principal .sister_school .dtl {
  font-size: 14px !important;
  grid-area: dtl;
}
@media (min-width: 768px) {
  .page_introduction_principal .sister_school img {
    float: right;
    margin: 0 0 1em min(4vw, 40px);
    width: 75%;
  }
}