.article {
  font-size: 18px;
  word-break: break-all;
}
@media print {
  .article a::after {
    content: '' !important;
  }
  .article .no-print {
    display: none;
  }
}
.article i.separator {
  display: inline-block;
  width: 1px;
  height: 18px;
  background-color: #333;
  vertical-align: middle;
  margin: 0 10px;
}
.article .article_title {
  padding: 0px 30px;
  margin-bottom: 30px;
  font-size: 28px;
  font-weight: bold;
  text-align: center;
  line-height: 1.5;
  letter-spacing: 0.06em;
  color: #333;
}
@media (max-width: 600px) {
  .article .article_title {
    padding: 5px 10px;
    font-size: 24px;
  }
}
.article .option {
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid #e5e5e5;
  line-height: 30px;
  font-size: 18px;
  font-weight: normal;
  color: #333;
  text-align: center;
}
@media (min-width: 993px) {
  .article .option {
    display: flex;
    justify-content: center;
    align-items: center;
  }
}
@media (min-width: 601px) {
  .article .option .info {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .article .option .info span + span {
    margin-left: 50px;
  }
}
.article .option .info .info_icon {
  vertical-align: middle;
  margin-top: -3px;
  margin-right: 5px;
  display: inline-block;
  width: 18px;
  height: 18px;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}
.article .option .info .info_icon.s1 {
  background-image: url('../images/info_icon1.png');
}
.article .option .info .info_icon.s2 {
  background-image: url('../images/info_icon2.png');
}
.article .option .info .info_icon.s3 {
  background-image: url('../images/info_icon3.png');
}
.article .option .article_title2 {
  display: none;
}
.article .option .share {
  display: flex;
  justify-content: center;
  align-items: center;
}
.article .option .share_btn {
  cursor: pointer;
  display: inline-block;
  margin: 0 5px;
  width: 30px;
  height: 30px;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}
.article .option .share_btn.share_weixin {
  background-image: url(../images/icon_weixin.png);
}
.article .option .share_btn.share_weibo {
  background-image: url(../images/icon_weibo.png);
}
.article .option .share_btn.share_qzone {
  background-image: url(../images/icon_qzone.png);
}
.article .option .share_btn:hover {
  opacity: 0.7;
}
.article .option .jfontsize_box {
  margin: 0 50px;
}
.article .option .jfontsize {
  display: flex;
  justify-content: center;
  align-items: center;
}
.article .option .jfont_btn {
  cursor: pointer;
  display: inline-block;
  margin: 0 5px;
  width: 30px;
  height: 30px;
  background-repeat: no-repeat;
  background-image: url(../images/icon_jfont2.png);
}
.article .option .jfont_btn#jfontsize-p2 {
  background-position: 4px -45.8px;
}
.article .option .jfont_btn#jfontsize-p2:hover {
  background-position: 4px 6px;
}
.article .option .jfont_btn#jfontsize-d2 {
  background-position: -68px -45.8px;
}
.article .option .jfont_btn#jfontsize-d2:hover {
  background-position: -68px 6px;
}
.article .option .jfont_btn#jfontsize-m2 {
  background-position: -32px -45.8px;
}
.article .option .jfont_btn#jfontsize-m2:hover {
  background-position: -32px 6px;
}
.article .option .print_btn {
  cursor: pointer;
  display: inline-block;
  margin: 0 5px;
  width: 30px;
  height: 30px;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  background-image: url(../images/icon_print.png);
}
.article .option .print_btn:hover {
  opacity: 0.7;
}
.article .article_content {
  padding: 10px 0;
}
.article .article_content p,
.article .article_content div {
  text-align: justify;
  font-family: '微软雅黑', 'Microsoft YaHei', '仿宋', 'FangSong', '宋体', 'Song';
  font-size: 18px;
  color: #333;
  line-height: 2;
}
.article .article_content embed {
  display: block;
  margin: 0 auto;
}
@media (max-width: 600px) {
  .article .article_content p,
  .article .article_content div {
    font-size: 20px !important;
  }
}
.article .article_content img,
.article .article_content video {
  display: block;
  margin: 15px auto;
  max-width: 100%;
}
.article .article_content .xgplayer {
  margin: 0 auto;
  text-align: center;
}
.article .article_content .xgplayer video {
  max-width: 100%;
  width: 100%;
  margin: 0;
}
.article .article_content .xgplayer-skin-default {
  background: #ffffff !important;
}
.article .article_content .ue_table {
  width: 100%;
  overflow-x: auto;
}
@media (max-width: 992px) {
  .article .article_content .ue_table table {
    width: 1200px !important;
  }
}
.article .article_appendix {
  margin-top: 60px;
  margin-bottom: 60px;
  line-height: 2;
}
@media (max-width: 600px) {
  .article .article_appendix {
    margin-top: 30px;
    margin-bottom: 30px;
  }
}
.article .article_appendix span {
  font-size: 18px;
  font-weight: bold;
  color: #333333;
}
.article .article_appendix .list_links {
  flex: 1;
}
.article .article_appendix .list_links a {
  display: block;
  width: 100%;
  font-size: 18px;
  font-weight: normal;
  color: #cc0201;
  line-height: 2;
  background: url(../images/icon_download.png) no-repeat left 5px;
  background-size: 24px;
  padding-left: 30px;
}
.article .article_appendix .list_links a:hover {
  opacity: 0.7;
}
.article .article_code {
  text-align: center;
}
.article .article_code p {
  margin: 20px 0;
}
@media (max-width: 600px) {
  .article .article_code {
    display: none;
  }
}
.article .article_btns {
  text-align: center;
  padding: 20px;
}
.article .article_btns .article_btn {
  display: inline-block;
  width: 111px;
  height: 40px;
  border-radius: 4px;
  background: #ffefd2;
  line-height: 40px;
  text-align: center;
  color: #cc0201;
  font-weight: normal;
  font-size: 18px;
  margin: 5px;
  transition: all 0.3s;
}
.article .article_btns .article_btn img {
  vertical-align: middle;
  margin-top: -3px;
  margin-right: 5px;
}
.article .article_btns .article_btn:hover {
  background-color: #cc0201;
  color: #fff;
}
.article .option.fixed {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9;
  width: 100%;
  border-top: none;
  margin: 0;
  padding: 20px 10px;
  background-color: #fff;
  -webkit-box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}
@media (max-width: 600px) {
  .article .option.fixed {
    display: none;
  }
}
.article .option.fixed .article_title2 {
  display: block;
  position: absolute;
  top: 50%;
  left: 20%;
  right: 20%;
  width: 60%;
  height: 30px;
  margin-top: -15px;
  line-height: 30px;
  text-align: center;
  font-size: 18px;
  font-weight: bold;
  color: #333;
  white-space: nowrap;
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
}
.article .option.fixed .info,
.article .option.fixed .separator {
  display: none;
}
.article .option.fixed .jfontsize_box {
  margin: 0;
  float: left;
}
.article .option.fixed .share_box {
  float: right;
}
@media (max-width: 992px) {
  .article .option .info {
    float: none;
  }
  .article .option .info span {
    display: block;
    text-align: center;
  }
  .article .option .jfontsize,
  .article .option .share_box {
    display: none;
  }
  .article .option.fixed .jfontsize,
  .article .option.fixed .share_box {
    display: block;
  }
}