/* Generated from single-post.css. Do not edit by hand.
   Regenerate with: node tools/export-editorial-design-to-theme.mjs */

:root {
  --post-navy: #122f54;
  --post-red: #6e1313;
  --post-blue: #2c6485;
  --post-gray: #58595b;
  --post-paper: #f4f6f7;
  --post-line: #dce2e5;
  --post-thumbnail-ratio: 3 / 2;
  /* Lề ngang dùng chung của thẻ bài viết: header, hàng meta, mục lục, thân bài
     và khối bài liên quan đều căn theo biến này nên mép trái luôn thẳng hàng. */
  --post-gutter: clamp(11px, 2.5vw, 28px);
}
.single-post-shell {
  width: min(1240px, calc(100% - 40px));
  margin-inline: auto;
}
.single-post-breadcrumb {
  padding: 24px 0 24px;
  color: var(--post-gray);
  font-size: 13px;
}
.single-post-breadcrumb ol,
.single-post-breadcrumb p {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}
.single-post-breadcrumb li + li::before {
  content: "/";
  margin-right: 8px;
  color: #9ba5aa;
}
.single-post-breadcrumb .separator { color: #9ba5aa; }
.single-post-breadcrumb .last {
  color: #26343c;
  font-weight: 600;
}
.single-post-breadcrumb a:hover,
.single-post-breadcrumb a:focus-visible { color: var(--post-red); }
.single-post-layout {
  display: grid;
  grid-template-columns: 56px minmax(0, 760px) minmax(290px, 340px);
  gap: 30px;
  align-items: start;
  padding-bottom: 48px;
}
.single-share-rail {
  position: sticky;
  top: 126px;
  display: grid;
  gap: 10px;
  justify-items: center;
}
.single-share-rail__label {
  color: var(--post-gray);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .09em;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
.single-share-button {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  padding: 0;
  color: var(--post-blue);
  background: #fff;
  border: 1px solid var(--post-line);
  border-radius: 50%;
  cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease, transform 180ms cubic-bezier(.2,.8,.2,1);
}
.single-share-button:hover,
.single-share-button:focus-visible {
  color: #fff;
  background: var(--post-blue);
  border-color: var(--post-blue);
  transform: translateY(-2px);
}
.single-share-button svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.single-share-button--text {
  font-family: "Manrope", "Be Vietnam Pro", sans-serif;
  font-size: 13px;
  font-weight: 800;
}
.single-share-rail__divider { width: 26px; height: 1px; background: var(--post-line); }
.single-share-rail__toc { color: var(--post-red); }
.single-share-rail__toc:hover,
.single-share-rail__toc:focus-visible {
  background: var(--post-red);
  border-color: var(--post-red);
}
.single-article {
  overflow: hidden;
  background: #fff;
  border-top: 4px solid var(--post-red);
  box-shadow: 0 22px 58px rgba(18,47,84,.08);
}
.single-article__header { padding: clamp(15px, 2.5vw, 27px) var(--post-gutter) 15px; }
.single-article__category {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--post-red);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.single-article__category::before { content: ""; width: 28px; height: 2px; background: currentColor; }
.single-article h1 {
  margin-bottom: 12px;
  color: var(--post-navy);
  font-size: 40px;
  line-height: 1.13;
  letter-spacing: -.035em;
}
.single-article__dek {
  max-width: 680px;
  margin-bottom: 24px;
  color: #39434a;
  font-size: 18px;
  line-height: 1.65;
}
.single-article__people {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0 0 20px;
}
.single-article__people > div {
  min-width: 0;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  padding: 12px;
  background: #f5f7f8;
  border-left: 2px solid var(--post-blue);
}
.single-article__people > div:last-child { border-left-color: var(--post-red); }
.single-article__person-avatar {
  width: 38px;
  height: 38px;
  display: block;
  padding: 4px;
  object-fit: contain;
  background: #fff;
  border: 2px solid var(--post-blue);
  border-radius: 50%;
}
.single-article__avatar-wrap {
  position: relative;
  width: 38px;
  height: 38px;
}
.single-article__avatar-wrap .single-article__person-avatar { border-color: var(--post-red); }
.single-article__avatar-wrap > span {
  position: absolute;
  right: -3px;
  bottom: -3px;
  width: 17px;
  height: 17px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--post-red);
  border: 2px solid #fff;
  border-radius: 50%;
  font-size: 9px;
  font-weight: 800;
}
.single-article__people p { min-width: 0; margin: 0; line-height: 1.35; }
.single-article__people small {
  display: block;
  margin-bottom: 3px;
  color: var(--post-gray);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.single-article__people strong {
  display: block;
  color: var(--post-navy);
  font-size: 11px;
}
.single-article__meta {
  /* Cùng thụt lề ngang với header: hàng này là con trực tiếp của .single-article
     nên không thừa hưởng padding của header, trước đây nằm sát mép trong khi
     tiêu đề thụt vào tới 56px. */
  margin: 0 var(--post-gutter);
  padding: 10px 0;
  border-top: 1px solid #e6ecf1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  align-items: center;
  color: var(--post-gray);
  font-size: 13px;
}
.single-article__meta span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.single-article__meta svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: var(--post-blue);
  stroke-width: 1.7;
}
.single-article__thumbnail {
  position: relative;
  margin: 0;
  background: #dfe5e8;
}
.single-article__thumbnail img {
  width: 100%;
  height: auto;
  aspect-ratio: var(--post-thumbnail-ratio);
  object-fit: cover;
}
.single-article__thumbnail figcaption {
  position: absolute;
  right: 14px;
  bottom: 12px;
  padding: 6px 9px;
  color: #fff;
  background: rgba(18,47,84,.86);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .04em;
}
.single-mobile-share {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 16px 20px;
  background: #f7f9fa;
  border-top: 1px solid var(--post-line);
  border-bottom: 1px solid var(--post-line);
}
.single-mobile-share > span {
  margin-right: auto;
  color: var(--post-gray);
  font-size: 12px;
  font-weight: 700;
}
.single-mobile-share .single-share-button { width: 44px; height: 44px; }
.single-toc {
  margin: 18px var(--post-gutter) 0;
  background: #f1f4f5;
  border-left: 3px solid var(--post-blue);
}
.single-toc summary {
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  color: var(--post-navy);
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}
.single-toc summary::-webkit-details-marker { display: none; }
.single-toc summary::before {
  content: "";
  width: 20px;
  height: 16px;
  flex: 0 0 auto;
  background: repeating-linear-gradient(to bottom, var(--post-blue) 0 2px, transparent 2px 7px);
}
.single-toc summary::after {
  content: "+";
  margin-left: auto;
  color: var(--post-red);
  font-size: 24px;
  line-height: 1;
}
.single-toc[open] summary::after { content: "−"; }
.single-toc ol {
  margin: 0;
  padding: 0 22px 14px 54px;
}
.single-toc li { margin: 8px 0; color: var(--post-gray); }
.single-toc a { font-size: 14px; text-decoration: none; }
.single-toc a:hover,
.single-toc a:focus-visible,
.single-toc a.is-active { color: var(--post-red); }
.single-article__body {
  padding: 20px var(--post-gutter) 34px;
  color: #30363a;
  font-size: 17px;
  line-height: 1.82;
}
.single-article__body > * { max-width: 70ch; }
.single-article__body h2 {
  margin: 30px 0 12px;
  color: var(--post-navy);
  font-size: clamp(27px, 3vw, 34px);
  letter-spacing: -.025em;
  scroll-margin-top: 130px;
}
.single-article__body h3 {
  margin: 20px 0 10px;
  color: var(--post-navy);
  font-size: 22px;
  scroll-margin-top: 130px;
}
.single-article__body p { margin-bottom: 22px; }
.single-article__body ul,
.single-article__body ol { margin: 0 0 26px; padding-left: 22px; }
.single-article__body li { margin: 9px 0; padding-left: 5px; }
.single-article__body a { color: var(--post-red); text-decoration: underline; text-underline-offset: 3px; }
.single-article__note {
  max-width: none;
  margin: 20px 0;
  padding: 24px 26px;
  color: var(--post-navy);
  background: #eaf0f3;
  border-left: 3px solid var(--post-blue);
}
.single-article__note strong { display: block; margin-bottom: 6px; }
.single-article__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--post-line);
}
.single-article__tags a {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  color: var(--post-gray);
  background: #f4f6f7;
  border: 1px solid #e5e9eb;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
}
.single-article__tags a:hover,
.single-article__tags a:focus-visible { color: var(--post-red); border-color: var(--post-red); }
.single-author-bio {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
  margin: 0 var(--post-gutter) 28px;
  padding: 16px 0;
  border-top: 1px solid var(--post-line);
  border-bottom: 1px solid var(--post-line);
}
.single-author-bio__avatar {
  width: 86px;
  height: 86px;
  padding: 8px;
  object-fit: contain;
  background: #fff;
  border: 2px solid var(--post-blue);
  border-radius: 50%;
}
.single-author-bio__label {
  margin: 0 0 4px;
  color: var(--post-red);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.single-author-bio h2 { margin-bottom: 10px; color: var(--post-navy); font-size: 23px; }
.single-author-bio p:not(.single-author-bio__label) { margin-bottom: 10px; color: #485159; font-size: 13px; line-height: 1.65; }
.single-author-bio__review { color: var(--post-navy) !important; }
.single-related { padding: 0 var(--post-gutter) 34px; }
.single-related__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}
.single-related__head span {
  color: var(--post-red);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.single-related__head h2 { margin: 5px 0 0; color: var(--post-navy); font-size: 28px; }
.single-related__head > a {
  color: var(--post-red);
  font-size: 11px;
  font-weight: 700;
}
.single-related__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.single-related__item {
  /* Thẻ dọc: ảnh trên, tiêu đề dưới. Bản trước dựng lưới ngang 116px + chữ và có
     một ô "featured" chiếm hai hàng, nhưng luật lại viết cho <span>/<strong>
     trong khi template xuất <h3> — kiểu dáng không bám vào đâu cả. */
  min-width: 0;
  display: flex;
  flex-direction: column;
  color: #30383d;
  background: #f5f7f8;
  text-decoration: none;
}
.single-related__item img {
  width: 100%;
  height: auto;
  aspect-ratio: var(--post-thumbnail-ratio);
  object-fit: cover;
}
.single-related__item h3 {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  padding: 14px 16px 18px;
  color: var(--post-navy);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.42;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
.single-related__item:hover h3,
.single-related__item:focus-visible h3 { color: var(--post-red); }
.single-sidebar { min-width: 0; align-self: stretch; }
.single-sidebar__inner {
  min-height: 100%;
  display: grid;
  gap: 22px;
  align-content: start;
}
.single-sidebar__block {
  min-width: 0;
  padding: 26px;
  background: #fff;
  border-top: 3px solid var(--post-blue);
  box-shadow: 0 16px 44px rgba(18,47,84,.06);
}
.single-sidebar__block h2 {
  margin-bottom: 20px;
  color: var(--post-navy);
  font-size: 21px;
  letter-spacing: -.02em;
}
.single-sidebar__categories { display: grid; gap: 0; }
.single-sidebar__categories ul {
  /* Ô lưới là <li>, nên <a> bên trong phải tự trải hết hàng thì gạch chân và mũi
     tên mới nằm đúng mép. */
  display: grid; gap: 0; margin: 0; padding: 0; list-style: none;
}
.single-sidebar__categories li { margin: 0; }
.single-sidebar__categories li:last-child > a { border-bottom: 0; }
.single-sidebar__categories a {
  width: 100%;
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: #374047;
  border-bottom: 1px solid #e8ecee;
  font-size: 13px;
  font-weight: 600;
}
.single-sidebar__categories a::after { content: "→"; color: var(--post-red); }
.single-sidebar__categories a:hover,
.single-sidebar__categories a:focus-visible { color: var(--post-red); }
.single-recent { display: grid; }
.single-recent ul {
  /* Markup là <ul class="cnk-post-links">, và file single-post.css cũ còn một bộ
     luật cùng độ ưu tiên cho chính lớp đó — thắng thua chỉ nhờ thứ tự nạp. Khai
     lại đầy đủ ở đây để bố cục không phụ thuộc file nào nạp trước. */
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.single-recent li { margin: 0; }
.single-recent li + li {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid #e8ecee;
}
.single-recent a {
  /* Căn theo mép trên, không phải giữa: tiêu đề dài một dòng hay hai dòng thì các
     hàng vẫn thẳng nhau. */
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  text-decoration: none;
}
.single-recent a > span { min-width: 0; }
.single-recent img {
  width: 76px;
  height: auto;
  aspect-ratio: var(--post-thumbnail-ratio);
  object-fit: cover;
  border-radius: 3px;
}
.single-recent strong {
  display: -webkit-box;
  overflow: hidden;
  color: #30383d;
  font-size: 12px;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.single-recent time { display: block; margin-top: 4px; color: #778187; font-size: 10px; }
.single-recent a:hover strong,
.single-recent a:focus-visible strong { color: var(--post-red); }
.single-tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.single-tag-cloud a {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 6px 11px;
  color: var(--post-gray);
  background: #f4f6f7;
  border: 1px solid #e1e6e8;
  font-size: 11px;
  font-weight: 600;
}
.single-tag-cloud a:hover,
.single-tag-cloud a:focus-visible { color: #fff; background: var(--post-blue); border-color: var(--post-blue); }
.single-sidebar__cta {
  position: sticky;
  top: 120px;
  align-self: start;
  overflow: hidden;
  padding: 30px;
  color: #fff;
  background:
    radial-gradient(circle at 100% 0, rgba(255,255,255,.12), transparent 40%),
    var(--post-navy);
  border-top-color: var(--post-red);
  box-shadow: 0 20px 50px rgba(18,47,84,.18);
}
.single-sidebar__cta span {
  color: #cad8e4;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.single-sidebar__cta h2 { margin: 12px 0; color: #fff; font-size: 25px; }
.single-sidebar__cta p { margin-bottom: 22px; color: #e1e9ef; font-size: 13px; line-height: 1.65; }
.single-sidebar__cta a {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  color: #fff;
  background: var(--post-red);
  font-size: 13px;
  font-weight: 700;
}
.single-sidebar__cta a:hover,
.single-sidebar__cta a:focus-visible { background: #8a1a1a; }
.single-copy-status {
  position: fixed;
  bottom: 24px;
  left: 50%;
  z-index: 300;
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 10px 18px;
  color: #fff;
  background: var(--post-navy);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 14px);
  transition: opacity 180ms ease, transform 180ms ease;
}
.single-copy-status.is-visible { opacity: 1; transform: translate(-50%, 0); }
@media (max-width: 1120px) {

  .single-post-layout { grid-template-columns: minmax(0, 1fr) 310px; }

  .single-share-rail { display: none; }

  .single-mobile-share { display: flex; }
}
@media (max-width: 860px) {

  .single-post-shell { width: min(100% - 32px, 760px); }

  .single-post-layout { grid-template-columns: 1fr; gap: 24px; }

  .single-sidebar__inner { grid-template-columns: minmax(0, 1fr); }

  .single-sidebar__cta {
    position: static;
    order: -1;
  }

  .single-related__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .single-article h1 { font-size: 32px; }

  .single-article__dek { font-size: 16px; }

  .single-article__body { font-size: 16px; line-height: 1.75; }

  .single-sidebar__categories {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
  }

  .single-sidebar__categories a {
    min-width: max-content;
    min-height: 44px;
    padding: 7px 12px;
    background: #f4f6f7;
    border: 1px solid #e1e6e8;
  }

  .single-sidebar__categories a::after { display: none; }
}
@media (max-width: 520px) {

  .single-post-shell { width: calc(100% - 24px); }

  .single-post-breadcrumb { padding-block: 18px; font-size: 11px; }

  .single-article__header { padding: 14px 20px 12px; }

  .single-article__category { font-size: 10px; }

  .single-article h1 { font-size: 28px; }

  .single-article__people { grid-template-columns: 1fr; }

  .single-toc { margin: 14px 20px 0; }

  .single-toc ol { padding-left: 42px; }

  .single-article__body { padding: 16px 20px 26px; }

  .single-article__body h2 { margin-top: 24px; font-size: 27px; }

  .single-author-bio {
    grid-template-columns: 62px minmax(0, 1fr);
    gap: 16px;
    margin-inline: 20px;
  }

  .single-author-bio__avatar { width: 62px; height: 62px; }

  .single-related { padding-inline: 20px; }

  .single-related__head { align-items: start; flex-direction: column; }

  .single-related__grid { grid-template-columns: 1fr; }

  .single-sidebar__block { padding: 22px 20px; }
}
@media (prefers-reduced-motion: reduce) {

  .single-share-button,
  .single-copy-status { transition: none; }
}

/* --- ghi đè lại phần GeneratePress reset --- */
.single-article__body h2,
.single-article__body h3,
.single-article__body h4 {
  font-family: Manrope, "Be Vietnam Pro", sans-serif;
  font-weight: 800;
  color: #122f54;
  line-height: 1.25;
}
.single-article__body h2 { margin: 2.2rem 0 .8rem; font-size: 1.6rem; }
.single-article__body h3 { margin: 1.8rem 0 .6rem; font-size: 1.25rem; }
.single-article__body h4 { margin: 1.4rem 0 .5rem; font-size: 1.05rem; }
.single-article__body strong { font-weight: 700; color: #122f54; }

.single-article__body a {
  color: var(--post-red);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.single-article__body a:hover,
.single-article__body a:focus-visible { color: #4c0d0d; text-decoration-thickness: 2px; }

.single-article__body ul,
.single-article__body ol { margin: 1rem 0 1.4rem; padding-left: 1.3rem; }
.single-article__body li { margin: .4rem 0; }
.single-article__body blockquote {
  margin: 1.6rem 0; padding: 1rem 1.2rem;
  border-left: 3px solid var(--post-red); background: var(--post-paper);
}
.single-article__body img { max-width: 100%; height: auto; }
.single-article__body table { width: 100%; border-collapse: collapse; }
.single-article__body td, .single-article__body th { border: 1px solid var(--post-line); padding: 8px 10px; }

/* wp_list_categories dựng ul/li nên trình duyệt vẽ dấu chấm đầu dòng.
   Bản demo dùng danh sách phẳng có mũi tên, không có bullet. */
.single-sidebar__categories ul,
.single-sidebar__categories li { list-style: none; margin: 0; padding: 0; }
.single-tag-cloud ul { list-style: none; margin: 0; padding: 0; }

/* Rail chia sẻ có sáu nút. Khi khung hẹp, cột dọc 56px không đủ chỗ nên chuyển
   thành hàng ngang cuộn được thay vì để nút tràn ra ngoài. */
@media (max-width: 1100px) {
  .single-post-layout { grid-template-columns: 1fr; }
  .single-share-rail {
    display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
    width: 100%; position: static; margin-bottom: 18px;
  }
  .single-share-rail__label { margin: 0 6px 0 0; writing-mode: horizontal-tb; transform: none; }
  .single-sidebar { width: 100%; }
}
@media (max-width: 480px) {
  .single-share-button { width: 40px; height: 40px; }
}