#hero-nenji-taikai2026-container {
  width: 100%;
  height: 310px;
  text-align: center;
  background-image: url('../images/hero-bg-portrait.jpg');
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  background-color: #ffffff;
}

#hero-nenji-taikai2026 {
  padding: 15px 0 60px 0;
}

#hero-nenji-taikai2026-portrait {
  margin-left: auto;
  margin-right: auto;
  width: 300px;
  height: auto;
}

#hero-nenji-taikai2026-landscape {
  display: none;
}

@media screen and (min-width: 480px), print {

#hero-nenji-taikai2026-container {
  background-image: url('../images/hero-bg-landscape.jpg');
}

#hero-nenji-taikai2026 {
  padding: 30px 0 45px 0;
}

#hero-nenji-taikai2026-portrait {
  display: none;
}

#hero-nenji-taikai2026-landscape {
  display: block;
  width: 480px;
  height: auto;
  margin-left: auto;
  margin-right: auto;
}
}

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

#hero-nenji-taikai2026-container {
  height: 465px;
}

#hero-nenji-taikai2026 {
  padding: 20px 0 45px 0;
}

#hero-nenji-taikai2026-landscape {
  width: 810px;
  margin-left: auto;
  margin-right: auto;
}
}