/* TEMPLATE BASE (dùng chung danh mục + bài viết) — GENERATED from ai-cdn/ai-layout/assets/template.css by scripts/sync-template-css.js (comments stripped). Do not edit here. */
.aib-archive,
.aid-single {
  --ait-card-bg: transparent;
  --ait-card-border: 0;
  --ait-card-radius: 0;
  --ait-card-shadow: none;
  --ait-card-pad: 0;
  --ait-hover-lift: -6px;
  --ait-section-gap: 2rem;
  --ait-media-radius: var(--aib-radius-media);
  --ait-media-ratio: 3 / 2;
  --ait-title-transform: none;
  --ait-title-spacing: var(--aib-letter-spacing-display);
  --ait-title-decoration: none;
  --ait-section-title-transform: var(--ait-title-transform);
  --ait-section-title-spacing: var(--ait-title-spacing);
  --ait-kicker-font: var(--aib-text-eyebrow);
  --ait-kicker-transform: uppercase;
  --ait-kicker-spacing: var(--aib-letter-spacing-eyebrow);
  --ait-kicker-color: var(--aib-link);
  --ait-meta-color: var(--aib-text-muted);
  --ait-single-title: 700 var(--aib-size-h1) / 1.12 var(--aib-font-display);
  --ait-related-title: 600 var(--aib-size-h3) / 1.2 var(--aib-font-display);
  --ait-arrow-size: 40px;
  --ait-arrow-radius: var(--aib-radius-chip);
  --ait-arrow-bg: transparent;
  --ait-arrow-border: 0;
  --ait-arrow-color: inherit;
  --ait-dot-w: 45px;
  --ait-dot-h: 2px;
  --ait-dot-radius: 2px;
  --ait-dot-gap: 6px;
  --ait-link-color: var(--aib-text);
  --ait-link-hover-color: var(--aib-link);
  --ait-link-decoration: none;
  --ait-btn-font: var(--aib-text-button);
  --ait-btn-radius: var(--aib-radius-control);
  --ait-btn-bg: var(--aib-primary);
  --ait-btn-color: var(--aib-on-primary);
  --ait-btn-transform: none;
  --ait-on-image: var(--aib-on-dark);
  --ait-on-image-muted: var(--aib-on-dark-soft);}
.aid-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem 1.5rem;}
body:not([class*="elementor-page-"]) .site-main.aib-archive,
body:not([class*="elementor-page-"]) .site-main.aid-single {
  max-width: none;}
.aid-container,
.aib-container {
  width: 100%;
  max-width: var(--aib-container, 1200px);
  margin-inline: auto;
  padding-inline: 20px;
  box-sizing: border-box;}
.aid-card {
  gap: 0.625rem;
  padding: var(--ait-card-pad);
  padding-bottom: calc(1.25rem + var(--ait-card-pad));
  background: var(--ait-card-bg);
  border: var(--ait-card-border);
  border-radius: var(--ait-card-radius);
  box-shadow: var(--ait-card-shadow);
  cursor: pointer;
  transition:
    transform 0.3s,
    box-shadow 0.3s;}
.aid-card:hover {
  transform: translateY(var(--ait-hover-lift));}
.aid-card__media {
  display: block;
  aspect-ratio: var(--ait-media-ratio, 3 / 2);
  overflow: hidden;
  border-radius: var(--ait-media-radius, 10px);
  background: rgba(127, 127, 127, 0.12);
  margin-bottom: var(--aib-gap-md, 10px);}
.aid-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;}
.aid-card__title {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.35;
  text-transform: var(--ait-title-transform);
  letter-spacing: var(--ait-title-spacing);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;}
.aid-card__title a {
  color: var(--ait-link-color);
  text-decoration: var(--ait-title-decoration);}
.aid-card__title a:hover {
  color: var(--ait-link-hover-color);}
.aid-card__excerpt p {
  margin: 0;}
.aid-card__date {
  font-size: 0.8125rem;
  color: var(--ait-meta-color);}
.aid-card__more {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ait-link-color);
  text-decoration: var(--ait-link-decoration);}
.aid-card__more:hover {
  color: var(--ait-link-hover-color);}
.aid-card__more-icon {
  display: inline-flex;}
.aid-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  font-size: 0.875rem;
  color: var(--ait-meta-color);
  opacity: 0.75;}
.aid-no-results,
.aid-404 .page-content {
  max-width: 40rem;}
.aid-404 .aid-button {
  display: inline-block;
  padding: 0.625rem 1.25rem;
  border: 1px solid currentColor;
  border-radius: var(--ait-btn-radius);
  font: var(--ait-btn-font);
  text-transform: var(--ait-btn-transform);
  text-decoration: none;}
.aid-sidebar .widget {
  margin-bottom: 2rem;}
.aid-sidebar .widget:last-child {
  margin-bottom: 0;}
.aid-sidebar .widget-title {
  margin: 0 0 0.75rem;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;}
.aid-sidebar ul {
  margin: 0;
  padding: 0;
  list-style: none;}
.aid-sidebar .widget_categories li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(127, 127, 127, 0.2);}
.aid-sidebar .widget_categories li:last-child {
  border-bottom: none;}
.aid-sidebar .widget_categories a {
  text-decoration: none;}
.aid-sidebar .widget_search .search-form {
  display: flex;
  gap: 0.5rem;}
.aid-sidebar .widget_recent_entries li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 1rem;}
.aid-sidebar .widget_recent_entries li:last-child {
  margin-bottom: 0;}
.aid-recent__thumb {
  flex-shrink: 0;
  width: 64px;}
.aid-recent__thumb img {
  display: block;
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 0.375rem;}
.aid-recent__title {
  font-size: 0.875rem;
  line-height: 1.4;
  text-decoration: none;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;}
body:has(.ai-header--transparent) :is(
  .aib-archive-head,
  .page-header,
  .aid-single__hero,
  .aid-single__head-split,
  .aid-single .entry-header
) {
  padding-top: calc(var(--aih-height, 68px) + clamp(1.25rem, 3vw, 2rem));}
.aid-featured__prev svg,
.aid-featured__next svg,
.aid-related__prev svg,
.aid-related__next svg {
  display: block;}
:is(.aid-featured--overlay) .aid-featured__slide
  :is(.aid-featured__heading, .aid-featured__heading a, .aid-featured__date,
      .aid-featured__date time, .aid-featured__sep),
.aid-single__hero :is(.aib-single-title, .entry-title, .aid-single__excerpt),
.aid-single__hero .aid-meta :is(.aid-meta__date, .aid-meta__date time, .aid-meta__sep) {
  color: var(--ait-on-image, var(--aib-on-dark, #ffffff));}
:is(.aid-featured--overlay) .aid-featured__slide .aid-featured__heading a:hover,
.aid-single__hero .aid-meta .aid-meta__cat:hover {
  color: var(--ait-on-image, var(--aib-on-dark, #ffffff));}
.aid-latest {
  margin: 0;}
.aid-latest__title {
  margin: 0 0 1.5rem;
  font-size: clamp(1.5rem, 1.15rem + 1.5vw, 2rem);
  line-height: 1.25;}
.widget_search .search-form {
  display: flex;
  align-items: center;
  border: 1px solid var(--aib-border);
  border-radius: var(--ait-btn-radius);
  padding: 0;
  background-color: var(--aib-surface);
  position: relative;}
.widget_search .search-field {
  flex: 1;
  min-width: 0;
  border: none;
  outline: none;
  color: var(--aib-text);
  background: transparent;
  font-family: inherit;
  display: block;
  margin-right: 15px;
  padding: 10px 0 10px 12px;
  -webkit-appearance: none;
  appearance: none;}
.widget_search .search-field::-webkit-search-cancel-button,
.widget_search .search-field::-webkit-search-decoration {
  display: none;
  -webkit-appearance: none;}
.widget_search .search-field::placeholder {
  color: var(--aib-text-muted);}
.widget_search .search-submit {
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0;
  text-indent: -9999px;
  width: 20px;
  height: 20px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);}
.aib-contact-form {
  display: grid;
  gap: 0.875rem;
  max-width: 36rem;}
.aib-contact-form label {
  display: grid;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;}
.aib-contact-form input,
.aib-contact-form textarea {
  width: 100%;
  padding: 0.75rem 0.875rem;
  border: 1px solid rgba(127, 127, 127, 0.4);
  border-radius: 0.5rem;
  font: inherit;}
.aib-contact-form textarea {
  min-height: 120px;
  resize: vertical;}
.aib-contact-form button[type="submit"] {
  justify-self: start;
  padding: 0.75rem 1.75rem;
  border: none;
  border-radius: var(--ait-btn-radius);
  background: var(--ait-btn-bg);
  color: var(--ait-btn-color);
  font: var(--ait-btn-font);
  text-transform: var(--ait-btn-transform);
  cursor: pointer;}
.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin: 2rem auto;}
.nav-links .page-numbers {
  padding: 0.5rem 0.875rem;
  border: 1px solid currentColor;
  border-radius: var(--ait-btn-radius);
  font: var(--ait-btn-font);
  text-transform: var(--ait-btn-transform);
  line-height: 1;
  text-decoration: none;}
.nav-links .page-numbers:hover {
  background: var(--ait-btn-bg);
  border-color: var(--ait-btn-bg);
  color: var(--ait-btn-color);}
.nav-links .page-numbers.current {
  border-width: 2px;
  font-weight: 700;}
.nav-links .page-numbers.dots {
  border-color: transparent;}