/* BREADCRUMB */

.breadcrumb {
  font-size: 14px;
  margin-bottom: 15px;
}

.breadcrumb a {
  color: #e60000;
  font-weight: 600;
  text-decoration: none;
}

.breadcrumb span {
  margin: 0 6px;
  color: #888;
}


/* MENU CON */

.intro-menu {
  display: flex;
  gap: 30px;
  list-style: none;
  padding: 0;
  margin: 8px 0 20px;
}


/* dấu > trước menu */

.intro-menu li {
  position: relative;
  padding-left: 15px;
}

.intro-menu li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: #e60000;
}


/* link */

.intro-menu a {
  text-decoration: none;
  color: #333;
  font-size: 15px;
}

.intro-menu li a {
  text-decoration: none;
  color: #222;
  font-size: 14px;
}


/* active */

.intro-menu .active a {
  color: #e60000;
  font-weight: 600;
}


/* hover */

.intro-menu li a:hover {
  color: #ff0000;
}



/* LAYOUT */

.intro-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 35px;
  align-items: start;
}


/* CONTENT */

.post-title {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.4;
}

.post-banner {
  width: 100%;
  margin-bottom: 20px;
  border-radius: 4px;
  height: auto;
}

/* CONTENT TEXT */

.post-content {
  font-size: 16px;
}

/* FIX CMS CONTENT */

.post-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 15px auto;
}

.post-content iframe,
.post-content video {
  max-width: 100%;
}

.post-content table {
  width: 100%;
  display: block;
  overflow-x: auto;
}

.post-content p {
  line-height: 1.8;
  margin-bottom: 16px;
  text-align: justify;
}


/* SIDEBAR */

.sidebar-box {
  border: 1px solid #ddd;
  border-radius: 6px;
  padding: 15px;
  margin-bottom: 20px;
  background: #fff;
}

.sidebar-title {
  color: #e60000;
  font-weight: 700;
  margin-bottom: 15px;
}


/* POPULAR */


/* SCROLL TIN XEM NHIỀU */

.popular-list {
  max-height: 420px;
  overflow-y: auto;
  padding-right: 5px;
}


/* style scrollbar */

.popular-list::-webkit-scrollbar {
  width: 6px;
}

.popular-list::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 3px;
}


/* item */

.popular-item {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}

.popular-item img {
  width: 90px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
}

.popular-item a {
  font-size: 14px;
  line-height: 1.4;
  color: #333;
  text-decoration: none;
}

.popular-item a:hover {
  color: #e60000;
}


/* SELECT */

.sidebar-box select {
  width: 100%;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 4px;
}


/* STATS */

.stats p {
  margin-bottom: 6px;
  font-size: 14px;
}

/* TIN CÙNG CHUYÊN MỤC */

.related-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid #e6e6e6;
  margin-top: 12px;
  padding-top: 12px;
}

.related-list li {
  position: relative;
  padding-left: 14px;
  margin-bottom: 12px;
}

.related-list li::before {
  content: "";
  width: 5px;
  height: 5px;
  background: #cfcfcf;
  position: absolute;
  left: 0;
  top: 7px;
}

.related-list a {
  color: #0b3c8c;
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none;
}

.related-list a:hover {
  text-decoration: underline;
}

.related-date {
  font-size: 12px;
  color: #777;
  margin-top: 2px;
}

.related-date::before {
  content: "📅";
  font-size: 11px;
  margin-right: 6px;
  opacity: 0.6;
}

/* MOBILE */

@media (max-width: 900px) {

  .intro-layout {
    grid-template-columns: 1fr;
  }

}



/* Pages Category */

.post-item {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 1px solid #eee;
}

.post-thumb {
  width: 160px;
  height: 110px;
  object-fit: cover;
  flex-shrink: 0;
}

.post-info {
  flex: 1;
}

.post-meta {
  font-size: 13px;
  color: #888;
  margin: 5px 0;
}

.post-summary {
  font-size: 14px;
  color: #555;
}