.banner {
  position: relative;
  width: 100%;
  top: 100%;
  z-index: 5;
  filter: drop-shadow(0 0 0.25rem rgba(0, 0, 0, 0.9));
}
.banner picture {
  display: flex;
  justify-content: center;
  width: 100%;
  margin: 0;
}
@media screen and (min-width: 1920px) {
  .banner img {
    width: 100%;
  }
}

@media screen and (max-width: 914px) {
  #kowai_title {
    font-size: 1.1rem;
  }
}
@media screen and (max-width: 768px) {
  #kowai_title {
    font-size: 0.9rem;
  }
}
@media screen and (max-width: 671px) {
  #kowai_title {
    font-size: 0.5rem;
  }
}

@media screen and (max-width: 671px) {
  #kowai_price {
    font-size: 0.7rem;
  }
}

#info-content {
  position: relative;
  margin: 0 auto;
  display: flex;
  flex-flow: column;
  max-width: 1080px;
  text-align: center;
  width: 95%;
}

.welcome_message {
  margin: 1.5rem 0 3rem 0;
  max-width: 95%;
}

.info_item li {
  list-style: none;
  margin-bottom: 2rem;
}
.info_item li picture img {
  max-width: 100%;
  max-height: 67px;
  height: auto;
  width: auto;
}
.info_item li p {
  font-family: din-2014, sans-serif;
  color: white;
  font-size: 1.15rem;
  font-weight: 600;
}
@media screen and (max-width: 671px) {
  .info_item li p {
    font-size: 1rem;
  }
}
.info_item li p.secound_line {
  margin-top: 0.75rem;
}
.info_item li p span {
  font-family: source-han-sans-japanese, sans-serif;
  color: white;
  font-size: 1rem;
  font-weight: 600;
}
@media screen and (max-width: 671px) {
  .info_item li p span {
    font-size: 0.8em;
  }
}
.info_item li p span.backband {
  font-family: din-2014, sans-serif;
  color: white;
  font-size: 1.15rem;
  font-weight: 600;
  font-size: 0.75rem;
  margin-left: 0.1rem;
  margin-right: 0.1rem;
  vertical-align: inherit;
}
@media screen and (max-width: 671px) {
  .info_item li p span.backband {
    font-size: 1rem;
  }
}
@media screen and (max-width: 671px) {
  .info_item li p span.backband {
    font-size: 0.65rem;
  }
}
.info_item li p .artist {
  text-decoration: none;
  color: white;
}
.info_item li p .up {
  vertical-align: 0.05rem;
  margin: 0 0.1rem;
}
.info_item li p .small {
  font-size: 0.75rem;
  margin-left: -0.3rem;
}
.info_item li p .tsume {
  margin-left: -0.4rem;
}
.info_item li p .last {
  margin-right: -0.6em;
}