.heading {
}
.heading .boundary {
  padding: 0;
}
/* .heading {background:url(../images/articles/article-heading.jpg) top left no-repeat; background-size:auto 100%; margin-bottom:60px; }
.heading.h-review { background:url(../images/review-heading.jpg) top left no-repeat; }
.heading.page-header {background:unset; position:relative; overflow:hidden;}
.heading.page-header .ph-bg {position:absolute; left:0; top:0; z-index:-1; width:auto; height:100%; }
.heading .boundary {padding:30px 0 60px;} */

.heading .breadcrumb {
  margin: 40px 0 20px;
}
.heading .h-title {
  line-height: 47px;
  margin-bottom: 10px;
  text-transform: capitalize;
}
.heading .h-title a {
  color: inherit;
}

.heading .h-title.article-title {
  color: var(--mau-chinh);
}

/* TOC CSS */
.main-content .toc {
  display: inline-block;
  border: 1px solid #ddd;
  padding: 10px 10px 10px 0;
  background-color: #fefefe;
  margin: 0 0 1em;
  width: 100%;
  max-width: 500px;
  box-sizing: border-box;
}
.main-content .toc.active .toc-title i {
  transform: rotate(90deg);
}
.main-content .toc .toc-title {
  font-weight: bold;
  padding: 5px 0;
  color: #333;
  margin: 0 0 0 20px;
  display: block;
  text-transform: capitalize;
  font-size: 1.3em;
  cursor: pointer;
}
.main-content .toc .toc-title i {
  display: inline-block;
  float: right;
  transition: all 0.3s;
  font-size: 1.2em;
}
.main-content .toc ul {
  margin: 0;
  width: auto;
  list-style-type: none;
  padding: 0 0 0 30px;
  transition: all 0.3s;
  display: none;
}
.main-content .toc ul li {
  font-weight: bold;
  padding: 5px 0;
}
.main-content .toc ul li a {
  color: var(--black);
}
.main-content .toc ul li a:hover {
  color: var(--mau-chinh);
}
.main-content .toc ul li ul {
  padding-left: 15px;
  display: block;
}
.main-content .toc ul li ul li {
  font-weight: normal;
}
.main-content .toc ul li ul li:before {
  content: "\00b7";
  margin-right: 5px;
}
/* / TOC CSS */

.main-content .boundary,
.main-content .mc-others {
  text-align: left;
  max-width: 1290px;
}

.main-content.title {
  background-color: var(--green);
  color: #fff;
  position: relative;
}
.main-content.title.dark {
  background-color: var(--green-dark);
}
.main-content.title:before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 0;
  background: url(../images/partners-bg.png) center center no-repeat;
  opacity: 1;
  top: 0;
  left: 0;
}
.main-content.title .boundary {
  padding: 2em 0;
}
.main-content.title.dark .boundary {
  padding: 1em 0;
}
.main-content.title .mc-title {
  color: #fff;
  margin-bottom: 0;
  line-height: 1.3em;
}
.main-content.title .mc-description {
  font-size: 0.8em;
  font-style: italic;
  color: #333;
}

.main-content .article-image:before {
  padding-top: 52.333%;
}
.main-content .mc-content {
  padding-bottom: 4em;
  overflow-wrap: anywhere;
  font-size: 1em;
  line-height: 1.5em;
}
.main-content .mc-content h2,
.main-content .mc-content h3,
.main-content .mc-content h4,
.main-content .mc-content h5 {
  line-height: 1.3em;
  color: var(--black);
  font-size: 28px;
  font-weight: bold;
}
.main-content .mc-content h3 {
  font-size: 22px;
}
.main-content .mc-content h4 {
  font-size: 18px;
}
.main-content .mc-content h5 {
  font-size: 16px;
}
.main-content .mc-content h3,
.main-content .mc-content h4,
.main-content .mc-content h5 {
  color: #42210b;
}
.main-content .mc-content blockquote {
  padding: 10px;
  margin: 40px auto;
  border-left: 5px solid var(--mau-chinh);
  text-align: left;
}
.main-content .mc-content img {
  max-width: 90%;
  height: auto;
}
.main-content .mc-content video {
  max-width: 100%;
  height: auto;
}
.main-content .mc-content figure.image {
  display: inline-block;
  margin: 0;
}
.main-content .mc-content figure.align-left {
  float: left;
  margin-right: 20px;
}
.main-content .mc-content figure.align-right {
  float: right;
  margin-left: 20px;
}
.main-content .mc-content figure.image img {
  margin: 0;
  width: 100%;
  max-width: unset;
}
.main-content .mc-content figure.image figcaption {
  margin: 10px 0 0;
  text-align: center;
}

.main-content .mc-others {
  margin: 50px auto 0;
  border-top: 1px solid #ddd;
  text-align: center;
}
.main-content .mc-others .boundary {
  margin-top: 0;
  border: unset !important;
}
.main-content .mc-others h4 {
  margin-bottom: 1em;
  font-size: 1.2em;
}

.main-content .mc-others .mco-item {
  display: inline-block;
  width: 100%;
  margin-bottom: 20px;
}
.main-content .mc-others .mco-item {
  text-align: center;
}
.main-content .mc-others .mco-item a:hover {
  color: var(--mau-chinh);
}
.main-content .mc-others .mco-item .square-image:before {
  padding-top: 52.333%;
}
.main-content .mc-others .mco-item .mco-title {
  font-size: 24px;
  font-weight: normal;
  margin-bottom: 5px;
}
.main-content .mc-others .mco-item .mco-info {
  font-size: 15px;
}
.main-content .mc-others .mco-item .mco-info span:before {
  content: "\00b7";
  margin: 0 5px;
}
.main-content .mc-others .mco-item .mco-read-more a {
  text-align: center;
  text-transform: uppercase;
  position: relative;
  transition: 0.5s;
  overflow: hidden;
  display: inline-block;
  margin-top: 5px;
  color: var(--black);
}
.main-content .mc-others .mco-item .mco-read-more a:before {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  border-bottom: 1px solid;
  bottom: 3px;
}
.main-content .mc-others .mco-item .mco-read-more a:hover {
  color: var(--mau-chinh);
}
.main-content .mc-others .mco-item .mco-read-more a:hover:before {
  animation: underline-link 0.8s cubic-bezier(0.58, 0.3, 0.005, 1) 0s 1;
}

@media (min-width: 576px) {
  .main-content .mc-others .mco-item {
    width: 49%;
    margin-right: 2%;
  }
  .main-content .mc-others .mco-item:last-child {
    margin-right: 0;
  }
}

@media (min-width: 996px) {
  .main-content .mc-others .boundary {
    width: 100%;
  }
}

@media (min-width: 1200px) {
  .container.heading {
    background-size: 100% 100%;
  }
  .heading.page-header .ph-bg {
    width: 100%;
  }
}