article {
  width: 850px;
  max-width: 100%;
  box-sizing: border-box;
  font-family: 'SuiryuYuyuPop JIS2004 AP';
  font-size: 17px;
}

#talk_wrap {
  padding-top: 50px;
}

.talk_nav,
#yodogawa,
.title_text {
  display: none;
}