:root {
  --font-weight: 400;
  --comm-mt-30: 30px;
  --comm-pt-60: 60px;
}
.content-blog {
  font-size: var(--font-s16);
  font-weight: var(--font-weight);
  line-height: 18px;
  letter-spacing: 0em;
  color: #ffffff;
}
.blog-ul-list,
.content-blog p {
  margin-top: var(--comm-mt-30);
}
.content-blog p + .blog-ul-list {
  margin-top: 12px;
}

.content-blog .section-title-text {
  text-align: center;
  font-weight: var(--font-weight);
  font-size: var(--font-s26);
  line-height: 26px;
  color: var(--base-main-color);
  margin-bottom: var(--comm-mt-30);
}
.content-blog .sub-title-text {
  font-size: var(--font-s26);
  text-align: center;
  padding-top: var(--comm-pt-60);
  font-weight: var(--font-weight);
  color: var(--base-main-color);
}
.content-blog .sub-title-secondary {
  font-size: 18px;
  text-align: left;
  margin-bottom: 15px;
  padding-top: 10px;
  color: #ededed;
  font-weight: normal;
}
.content-blog b,
.content-blog strong {
  font-weight: 700;
  color: var(--base-main-color);
}
h3.sub-title-secondary {
  font-weight: var(--font-weight);
  position: relative;
  padding-left: 9px;
}

h3.sub-title-secondary:after {
  content: "";
  position: absolute;
  left: -2px;
  width: 3px;
  top: 14px;
  border-radius: 10px;
  height: 12px;
  background: var(--base-main-color);
}
h3.sub-title-secondary + p {
  margin-top: 10px;
}
p + h3.sub-title-secondary {
  margin-top: var(--comm-mt-30);
}
.goto-blog {
  display: inline-block;
  margin: 0 auto;
  background: transparent;
  width: auto;
  position: relative;
  color: #516dff;
  padding-right: 117px;
}
.goto-blog::after {
  content: "";
  position: absolute;
  top: 49%;
  right: 0;
  width: 107px;
  height: 2px;
  background: #516dff;
}
.goto-blog::before {
  content: "";
  position: absolute;
  top: 50%;
  right: -10px;
  margin-top: -5px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 6px 12px;
  border-color: transparent transparent transparent #516dff;
}
.blog-ul-list,
.section-blog-detail ol,
.section-blog-detail ul {
  padding-left: 20px;
}

.content-blog .blog-ul-list li {
  margin-top: 20px;
}
.content-blog .blog-ul-list li >ul,
.content-blog .blog-ul-list li >ol{
  margin-top: 0.3rem;
}

.section-blog-detail .skill-list {
  list-style: none;
  padding-left: 0;
  text-align: left;
}
.section-blog-detail .skill-list .level3-title {
  text-align: left;
  margin-bottom: 8px;
  font-size: 18px;
  font-weight: 500;
  color: #333333;
}

.article-directory-navigation {
  margin: 1rem 0 1.5em 0.2em;
  line-height: 1.7;
}
.article-directory-navigation li,
.article-directory-navigation a {
  color: #bebebe;
  text-decoration: none;
  font-size: 1rem;
}
.article-directory-navigation a:hover {
  color: var(--bs-warning);
}
.article-directory-navigation ul {
  margin: 0.5rem 0 0.5em 0.1em;
  line-height: 1.5;
}
.article-directory-navigation li >ul,
.article-directory-navigation li >ol{
  margin-top: 0.3rem;
  margin-bottom: 0.6rem;
}
.article-directory-navigation ul a {
  font-size: 0.9rem;
}

/*mobile*/
@media only screen and (max-width: 600px) {
  :root {
    --comm-mt-30: 15px;
    --comm-pt-60: 30px;
  }
  html {
    font-size: 12px;
  }
  .content-blog .section-title-text,
  .content-blog .sub-title-text {
    --font-s26: 17px;
  }
  .content-blog {
    --font-s16: 12px;
    line-height: 16px;
  }
}