@charset "UTF-8";

/****************************************
動画埋め込みcss
****************************************/
@media screen and (min-width: 900px) {

  .beaderBoxInner {
    width: 100%;
  }

  #headerBox {
    background-size: cover;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    align-content: center;
  }
}

@media screen and (min-width: 900px) {

  .iframe-sp {
    display: none;
  }

  .beaderBoxInner h1 {
    padding-top: 0;
  }
}

.flex-wrapper {
  display: flex !important;
  flex-wrap: nowrap !important;
}

.iframe {
  margin-left: 25px;
}

@media screen and (max-width: 899px) {
  .flex-wrapper {
    display: block !important;
  }

  .beaderBoxInner {
    height: auto;
  }

  .iframe {
    display: block;
    margin: 20px 0 0 0;
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    /* 16:9 の比率 */
    height: 0;
    overflow: hidden;
  }

  .iframe video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
    object-fit: cover;
  }
}

.filter {
  filter: drop-shadow(0px 0px #000);
}

.headerMajorBnr {
  width: 402px;
  max-width: 600px;
  margin-left: 25px;
}

#headerBox {
  position: relative;
}

.headerMajor_balloon {
  position: absolute;
  top: 0px;
  right: 34%;
  width: 160px;
  height: 42px;
  background-color: #1badcf;
  color: #ffffff;
  padding: 10px;
  border-radius: 10px;
  animation: bounce 2s infinite;
  text-shadow: none;
  box-shadow: 5px 5px 5px #00000020;
  text-align: center;
}

.headerMajor_balloon::after {
  content: '';
  position: absolute;
  bottom: -20px;
  right: -20px;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border: 40px solid transparent;
  border-left-color: #1badcf;
  border-right: 0;
  border-bottom: 0;
}

.headerMajorBnr img {
  width: 100%;
  max-width: 600px;
  height: auto;
  padding: 0;
  margin: 0;
}

@keyframes bounce {

  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }

  40% {
    transform: translateY(-10px);
  }

  60% {
    transform: translateY(-5px);
  }
}