article {
  padding: 0;
  max-width: 800px;
  box-sizing: border-box;
  background-color: rgba(255,255,255,0.85);
}
#kv {
  margin: 0;
  border-bottom: 1px solid black;
}
#yodogawa.bd_t.bd_none {
  margin: 0;
}
.content_wrap {
  padding-left: 50px;
  padding-right: 50px;
}
#information {
  padding: 0;
}
#information .info_title:empty {
  display: none;
}
#information li .info_img img {
  max-width: 364px;
}
#talk_body dt {
  position: relative;
}
#talk_body dt .talker_icon {
  position: absolute;
  top: -14px;
  width: 70px;
}
#talk_body dt .talker_icon.talker_itoi {
  right: 20px;
}
#talk_body dt .talker_icon.talker_tanaka {
  right: 22px;
}
#talk_body dl + dl {
  margin-top: 32px;
}
@media (max-width: 640px) {
  .content_wrap {
    padding-left: 20px;
    padding-right: 20px;
  }
  #index_nav {
    margin-bottom: 0;
  }
  #information li .info_img {
    margin: calc(60 / 640 * 100vw) 0;
  }
  #information li .info_img img {
    max-width: 74%;
  }
  #talk_body dt .talker_icon {
    position: relative;
    top: 0;
    width: 70px;
  }
  #talk_body dt .talker_icon.talker_itoi {
    right: unset;
    left: -16px;
  }
  #talk_body dt .talker_icon.talker_tanaka {
    right: unset;
    left: -16px;
  }
  #talk_wrap h2 {
    text-align: left;
    margin-left: -6%;
  }
}