/**
 * Blog listing, category silos and article detail.
 */

body.af-editorial-active .main-page-wrapper {
  padding-top: 0;
  background: var(--af-surface-page);
}

body.af-editorial-active .wd-content-layout,
body.af-editorial-active .wd-content-area {
  display: block;
  width: 100%;
  max-width: none;
  padding: 0;
}

.af-blog,
.af-article {
  color: var(--af-text-default);
  background: var(--af-surface-page);
}

.af-blog-hero {
  padding: 2rem 0 3.5rem;
  text-align: center;
  background: var(--af-surface-sunken);
  border-bottom: 1px solid var(--af-border-default);
}

.af-blog-breadcrumbs,
.af-article-breadcrumbs {
  margin-bottom: 2.4rem;
  color: var(--af-text-muted);
  font-family: var(--af-font-ui);
  font-size: 0.75rem;
  text-align: left;
}

.af-blog-breadcrumbs :where(.wd-breadcrumbs, .woocommerce-breadcrumb),
.af-article-breadcrumbs :where(.wd-breadcrumbs, .woocommerce-breadcrumb) {
  margin: 0;
  color: inherit;
}

.af-blog-hero .af-eyebrow {
  margin: 0 0 0.75rem;
}

.af-blog-hero h1 {
  max-width: 16ch;
  margin: 0 auto;
  color: var(--af-text-default);
  font-size: clamp(3.25rem, 6vw, 5.8rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.af-blog-hero__intro {
  max-width: 43rem;
  margin: 1.35rem auto 0;
  color: var(--af-text-muted);
  font-family: var(--af-font-ui);
  font-size: 1rem;
  line-height: 1.65;
}

.af-blog-hero__count {
  display: inline-flex;
  margin: 1.4rem 0 0;
  padding: 0.55rem 0.85rem;
  background: var(--af-surface-raised);
  border: 1px solid var(--af-border-default);
  border-radius: var(--af-radius-pill);
  font-family: var(--af-font-ui);
  font-size: 0.76rem;
  font-weight: 600;
}

.af-blog-silos {
  display: flex;
  gap: 0.55rem;
  padding-block: 1.25rem;
  overflow-x: auto;
  border-bottom: 1px solid var(--af-border-default);
  scrollbar-width: none;
}

.af-blog-silos::-webkit-scrollbar {
  display: none;
}

.af-blog-silos a {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.65rem;
  padding: 0.55rem 0.85rem;
  color: var(--af-text-muted);
  background: var(--af-surface-raised);
  border: 1px solid var(--af-border-default);
  border-radius: var(--af-radius-pill);
  font-family: var(--af-font-ui);
  font-size: 0.74rem;
  font-weight: 600;
  text-decoration: none;
}

.af-blog-silos a:is(:hover, .is-current) {
  color: var(--af-text-inverse);
  background: var(--af-color-olive-800);
  border-color: var(--af-color-olive-800);
}

.af-blog-silos small {
  color: inherit;
  opacity: 0.72;
}

.af-blog-main {
  padding-block: 4.5rem 1rem;
}

.af-blog-section-heading {
  margin-bottom: 1.5rem;
}

.af-blog-section-heading .af-eyebrow {
  margin: 0;
}

.af-blog-section-heading h2 {
  margin: 0.35rem 0 0;
  color: var(--af-text-default);
  font-size: clamp(2.35rem, 4vw, 3.8rem);
  line-height: 1;
}

.af-blog-section-heading--split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

.af-blog-section-heading--split > p {
  margin: 0 0 0.25rem;
  color: var(--af-text-muted);
  font-family: var(--af-font-ui);
  font-size: 0.78rem;
}

.af-blog-featured {
  margin-bottom: 5rem;
}

.af-blog-featured__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(20rem, 0.9fr);
  gap: 1.25rem;
  height: 42rem;
}

.af-blog-lead,
.af-blog-card {
  overflow: hidden;
  background: var(--af-surface-raised);
  border: 1px solid var(--af-border-default);
  border-radius: var(--af-radius-sm);
}

.af-blog-lead {
  display: grid;
  grid-template-columns: 58% minmax(0, 1fr);
}

.af-blog-lead__media {
  display: block;
  min-height: 0;
  overflow: hidden;
  background: var(--af-surface-sunken);
}

.af-blog-lead__media img,
.af-blog-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--af-duration-slow) var(--af-ease);
}

.af-blog-lead:hover .af-blog-lead__media img,
.af-blog-card:hover .af-blog-card__media img {
  transform: scale(1.012);
}

.af-blog-lead__copy {
  padding: 2rem;
}

.af-blog-lead h3 {
  max-width: 23ch;
  margin: 0.7rem 0 0.8rem;
  font-size: clamp(2.1rem, 3.2vw, 3.15rem);
  line-height: 1.02;
}

.af-blog-lead h3 a,
.af-blog-card h2 a {
  color: var(--af-text-default);
  text-decoration: none;
}

.af-blog-lead__copy > p {
  max-width: 62ch;
  margin: 0 0 1.1rem;
  color: var(--af-text-muted);
  font-family: var(--af-font-ui);
  font-size: 0.88rem;
  line-height: 1.55;
}

.af-blog-featured__secondary {
  display: grid;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.af-blog-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.af-blog-card__media {
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--af-surface-sunken);
}

.af-blog-card__placeholder {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  padding: 1rem;
  color: var(--af-text-soft);
  font-family: var(--af-font-display);
  font-size: 1.25rem;
  text-align: center;
}

.af-blog-card__body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  align-items: flex-start;
  padding: 1.3rem;
}

.af-blog-card__silo,
.af-article-silo {
  color: var(--af-color-olive-800);
  font-family: var(--af-font-ui);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.075em;
  text-decoration: none;
  text-transform: uppercase;
}

.af-blog-card h2 {
  margin: 0.65rem 0 0.7rem;
  font-family: var(--af-font-display);
  font-size: 1.5rem;
  line-height: 1.12;
}

.af-blog-card__excerpt {
  margin: 0 0 1rem;
  color: var(--af-text-muted);
  font-family: var(--af-font-ui);
  font-size: 0.8rem;
  line-height: 1.55;
}

.af-blog-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: auto;
  color: var(--af-text-soft);
  font-family: var(--af-font-ui);
  font-size: 0.68rem;
}

.af-blog-card__link {
  display: inline-flex;
  gap: 0.35rem;
  margin-top: 1rem;
  color: var(--af-text-default);
  font-family: var(--af-font-ui);
  font-size: 0.72rem;
  font-weight: 700;
  text-decoration: none;
}

.af-blog-card__link:hover {
  color: var(--af-color-olive-800);
}

.af-blog-card--secondary {
  display: grid;
  grid-template-columns: 44% minmax(0, 1fr);
}

.af-blog-card--secondary .af-blog-card__media {
  height: 100%;
  aspect-ratio: auto;
}

.af-blog-card--secondary .af-blog-card__body {
  padding: 1.2rem;
}

.af-blog-card--secondary h2 {
  font-size: 1.25rem;
}

.af-blog-card--secondary .af-blog-card__excerpt {
  display: none;
}

.af-blog-latest {
  padding-top: 1.5rem;
}

.af-blog-grid,
.af-article-related__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.af-blog-grid .af-blog-card {
  min-height: 35rem;
}

.af-blog-empty {
  padding: 3rem;
  color: var(--af-text-muted);
  background: var(--af-surface-raised);
  border: 1px solid var(--af-border-default);
  text-align: center;
}

.af-blog-load-more-wrap {
  display: grid;
  justify-items: center;
  margin-top: 2.5rem;
}

.af-blog-load-more[aria-disabled="true"] {
  cursor: wait;
  opacity: 0.62;
  pointer-events: none;
}

.af-blog-end {
  margin: 0;
  color: var(--af-text-muted);
  font-family: var(--af-font-ui);
  font-size: 0.8rem;
}

.af-blog-pagination {
  margin-top: 1.5rem;
  font-family: var(--af-font-ui);
}

.af-blog-pagination .nav-links {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}

.af-blog-pagination .page-numbers {
  display: inline-flex;
  min-width: 2.5rem;
  min-height: 2.5rem;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.7rem;
  color: var(--af-text-default);
  background: var(--af-surface-raised);
  border: 1px solid var(--af-border-default);
  border-radius: var(--af-radius-sm);
  font-size: 0.75rem;
  text-decoration: none;
}

.af-blog-pagination .current {
  color: var(--af-text-inverse);
  background: var(--af-color-olive-800);
  border-color: var(--af-color-olive-800);
}

.af-blog-js .af-blog-pagination {
  display: none;
}

.af-blog-silo-description {
  margin-top: 3rem;
  background: var(--af-surface-raised);
  border: 1px solid var(--af-border-default);
  border-radius: var(--af-radius-sm);
  font-family: var(--af-font-ui);
}

.af-blog-silo-description > summary {
  display: flex;
  min-height: 3.75rem;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.2rem;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 700;
  list-style: none;
}

.af-blog-silo-description > summary::after {
  content: "+";
}

.af-blog-silo-description > summary::-webkit-details-marker {
  display: none;
}

.af-blog-silo-description[open] > summary::after {
  content: "−";
}

.af-blog-silo-description > div {
  padding: 1.2rem;
  color: var(--af-text-muted);
  border-top: 1px solid var(--af-border-default);
}

/* Article detail ------------------------------------------------------ */

.af-article-hero {
  padding: 1.6rem 0 4rem;
  text-align: center;
  background: var(--af-surface-sunken);
}

.af-article-hero h1 {
  max-width: 19ch;
  margin: 0.9rem auto 0;
  color: var(--af-text-default);
  font-size: clamp(3rem, 5vw, 5.3rem);
  line-height: 1;
  letter-spacing: -0.042em;
}

.af-article-intro {
  max-width: 46rem;
  margin: 1.35rem auto 0;
  color: var(--af-text-muted);
  font-family: var(--af-font-ui);
  font-size: 1.05rem;
  line-height: 1.65;
}

.af-article-byline {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
  font-family: var(--af-font-ui);
}

.af-article-author-mark {
  display: grid;
  width: 2.65rem;
  height: 2.65rem;
  flex: 0 0 auto;
  place-items: center;
  color: var(--af-text-inverse);
  background: var(--af-color-olive-800);
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
}

.af-article-byline p {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.35rem 0.85rem;
  margin: 0;
  color: var(--af-text-soft);
  font-size: 0.72rem;
}

.af-article-byline p > span:first-child {
  width: 100%;
  color: var(--af-text-default);
  font-size: 0.8rem;
  font-weight: 700;
  text-align: left;
}

.af-article-hero__media {
  max-width: 68rem;
  aspect-ratio: 16 / 9;
  margin: 3rem auto -9rem;
  overflow: hidden;
  background: var(--af-surface-page);
  border-radius: var(--af-radius-sm);
}

.af-article-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.af-article-layout {
  display: grid;
  grid-template-columns: 12rem minmax(0, 48rem) 15rem;
  justify-content: space-between;
  gap: 2rem;
  padding-top: 13rem;
}

.af-article-toc,
.af-article-newsletter {
  align-self: start;
  font-family: var(--af-font-ui);
}

.af-article-toc {
  position: sticky;
  top: 9rem;
}

.af-article-toc details {
  background: var(--af-surface-raised);
  border: 1px solid var(--af-border-default);
  border-radius: var(--af-radius-sm);
}

.af-article-toc summary {
  display: flex;
  min-height: 3.25rem;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 0.9rem;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 700;
  list-style: none;
}

.af-article-toc summary::-webkit-details-marker {
  display: none;
}

.af-article-toc details[open] summary span {
  transform: rotate(45deg);
}

.af-article-toc ol {
  margin: 0;
  padding: 0 0.9rem 0.9rem;
  list-style: none;
}

.af-article-toc li {
  margin: 0;
  border-top: 1px solid var(--af-border-default);
}

.af-article-toc li a {
  display: block;
  padding: 0.65rem 0;
  color: var(--af-text-muted);
  font-size: 0.68rem;
  line-height: 1.35;
  text-decoration: none;
}

.af-article-toc li a[aria-current="true"] {
  color: var(--af-color-olive-800);
  font-weight: 700;
}

.af-article-toc__level-3 a {
  padding-left: 0.7rem !important;
}

.af-article-main {
  min-width: 0;
}

.af-article-content {
  color: var(--af-text-default);
  font-family: var(--af-font-ui);
  font-size: 19px;
  line-height: 1.75;
}

.af-article-content > :first-child {
  margin-top: 0;
}

.af-article-content :where(h2, h3) {
  color: var(--af-text-default);
  scroll-margin-top: 10rem;
}

.af-article-content h2 {
  margin: 2.8rem 0 1rem;
  font-size: 2.25rem;
  line-height: 1.1;
}

.af-article-content h3 {
  margin: 2.2rem 0 0.8rem;
  font-size: 1.5rem;
  line-height: 1.2;
}

.af-article-content :where(p, ul, ol, blockquote, figure, table) {
  margin-block: 0 1.25rem;
}

.af-article-content :where(ul, ol) {
  padding-left: 1.25rem;
}

.af-article-content li {
  margin-bottom: 0.45rem;
}

.af-article-content a {
  color: var(--af-color-olive-800);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.af-article-content :where(img, video, iframe) {
  max-width: 100%;
  height: auto;
}

.af-article-content figure {
  width: auto !important;
  max-width: 100%;
}

.af-article-content figcaption {
  margin-top: 0.5rem;
  color: var(--af-text-soft);
  font-size: 0.72rem;
  line-height: 1.45;
}

.af-article-content blockquote {
  padding: 1.5rem 1.7rem;
  color: var(--af-text-default);
  background: var(--af-surface-sunken);
  border: 0;
  border-left: 3px solid var(--af-color-olive-800);
  font-family: var(--af-font-display);
  font-size: 1.45rem;
  line-height: 1.35;
}

.af-article-content table {
  display: block;
  width: 100%;
  overflow-x: auto;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.af-article-content :where(th, td) {
  min-width: 8rem;
  padding: 0.75rem;
  border: 1px solid var(--af-border-default);
  text-align: left;
}

.af-article-content th {
  background: var(--af-surface-sunken);
}

.af-article-health-note {
  margin-bottom: 2rem;
  padding: 1.2rem 1.35rem;
  color: var(--af-text-default);
  background: var(--af-surface-sunken);
  border-left: 3px solid var(--af-color-olive-800);
  font-family: var(--af-font-ui);
}

.af-article-health-note p {
  margin: 0.35rem 0 0;
  color: var(--af-text-muted);
  font-size: 0.82rem;
}

.af-article-newsletter {
  position: sticky;
  top: 9rem;
  padding: 1.25rem;
  color: var(--af-text-inverse);
  background: var(--af-color-olive-800);
  border-radius: var(--af-radius-sm);
}

.af-article-newsletter .af-eyebrow {
  margin: 0;
  color: rgb(255 255 255 / 68%);
}

.af-article-newsletter h2 {
  margin: 0.5rem 0 0.7rem;
  color: inherit;
  font-size: 1.7rem;
  line-height: 1.08;
}

.af-article-newsletter > p:not(.af-eyebrow) {
  margin: 0 0 1rem;
  color: rgb(255 255 255 / 76%);
  font-size: 0.75rem;
  line-height: 1.5;
}

.af-article-newsletter .sesm-form,
.af-article-newsletter .sesm-form__body,
.af-article-newsletter .sesm-form__row {
  display: grid;
  width: 100%;
  gap: 0.55rem;
  background: transparent;
}

.af-article-newsletter .sesm-form__input {
  width: 100%;
  min-height: 2.8rem;
  color: var(--af-text-default);
  background: var(--af-surface-raised);
  border: 1px solid rgb(255 255 255 / 35%);
}

.af-article-newsletter .sesm-form__btn {
  width: 100%;
  min-height: 2.8rem;
  color: var(--af-text-default);
  background: var(--af-surface-page);
}

.af-article-newsletter .sesm-form__note {
  color: rgb(255 255 255 / 62%);
  font-size: 0.62rem;
  line-height: 1.4;
}

.af-article-footer {
  display: grid;
  gap: 1.25rem;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--af-border-default);
  font-family: var(--af-font-ui);
}

.af-article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.af-article-tags li {
  margin: 0;
}

.af-article-tags a {
  display: inline-flex;
  padding: 0.45rem 0.65rem;
  color: var(--af-text-muted);
  background: var(--af-surface-sunken);
  border: 1px solid var(--af-border-default);
  border-radius: var(--af-radius-pill);
  font-size: 0.65rem;
  text-decoration: none;
}

.af-article-share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.72rem;
}

.af-article-share > span:first-child {
  margin-right: 0.35rem;
  font-weight: 700;
}

.af-article-share :where(a, button) {
  display: inline-flex;
  min-height: 2.35rem;
  align-items: center;
  padding: 0.45rem 0.7rem;
  color: var(--af-text-default);
  background: var(--af-surface-raised);
  border: 1px solid var(--af-border-default);
  border-radius: var(--af-radius-sm);
  font: inherit;
  text-decoration: none;
}

.af-article-author {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1.2rem;
  margin-top: 3rem;
  padding: 1.5rem;
  background: var(--af-surface-sunken);
  border: 1px solid var(--af-border-default);
  border-radius: var(--af-radius-sm);
}

.af-article-author > span {
  display: grid;
  width: 4rem;
  height: 4rem;
  place-items: center;
  color: var(--af-text-inverse);
  background: var(--af-color-olive-800);
  border-radius: 50%;
  font-family: var(--af-font-ui);
  font-weight: 700;
}

.af-article-author .af-eyebrow {
  margin: 0;
}

.af-article-author h2 {
  margin: 0.2rem 0 0.35rem;
  font-size: 1.7rem;
}

.af-article-author div > p:last-child {
  margin: 0;
  color: var(--af-text-muted);
  font-family: var(--af-font-ui);
  font-size: 0.78rem;
}

.af-article-related {
  padding-top: 5rem;
}

.af-article-related .af-blog-card {
  min-height: 32rem;
}

.af-article-discussion {
  max-width: 48rem;
  padding-top: 4rem;
}

@media (max-width: 1100px) {
  .af-blog-featured__layout {
    grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.9fr);
  }

  .af-article-layout {
    grid-template-columns: 11rem minmax(0, 48rem);
    justify-content: center;
  }

  .af-article-newsletter {
    position: static;
    grid-column: 2;
    margin-top: 1rem;
  }
}

@media (max-width: 900px) {
  .af-blog-featured__layout {
    grid-template-columns: 1fr;
    height: auto;
  }

  .af-blog-lead {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 1fr) auto;
  }

  .af-blog-lead__media {
    min-height: 24rem;
  }

  .af-blog-featured__secondary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: none;
  }

  .af-blog-card--secondary {
    display: flex;
  }

  .af-blog-card--secondary .af-blog-card__media {
    aspect-ratio: 4 / 3;
  }

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

  .af-article-layout {
    grid-template-columns: minmax(0, 48rem);
  }

  .af-article-toc {
    position: static;
  }

  .af-article-newsletter {
    grid-column: auto;
  }
}

@media (max-width: 640px) {
  .af-blog-hero {
    padding: 1rem 0 2.5rem;
    text-align: left;
  }

  .af-blog-breadcrumbs,
  .af-article-breadcrumbs {
    margin-bottom: 1.6rem;
  }

  .af-blog-hero h1 {
    margin-inline: 0;
    font-size: clamp(2.8rem, 14vw, 4rem);
  }

  .af-blog-hero__intro {
    margin-inline: 0;
  }

  .af-blog-main {
    padding-top: 3rem;
  }

  .af-blog-section-heading--split {
    align-items: flex-start;
    flex-direction: column;
  }

  .af-blog-featured {
    margin-bottom: 3.5rem;
  }

  .af-blog-lead__media {
    min-height: 0;
    aspect-ratio: 4 / 3;
  }

  .af-blog-lead__copy {
    padding: 1.3rem;
  }

  .af-blog-lead h3 {
    font-size: 2rem;
  }

  .af-blog-featured__secondary,
  .af-blog-grid,
  .af-article-related__grid {
    grid-template-columns: 1fr;
  }

  .af-blog-grid .af-blog-card,
  .af-article-related .af-blog-card {
    min-height: 0;
  }

  .af-blog-card h2 {
    font-size: 1.7rem;
  }

  .af-article-hero {
    padding-top: 1rem;
    text-align: left;
  }

  .af-article-hero h1 {
    margin-inline: 0;
    font-size: clamp(2.7rem, 13vw, 4rem);
  }

  .af-article-intro {
    margin-inline: 0;
    font-size: 0.95rem;
  }

  .af-article-byline {
    justify-content: flex-start;
  }

  .af-article-byline p {
    justify-content: flex-start;
  }

  .af-article-hero__media {
    aspect-ratio: 4 / 3;
    margin-top: 2rem;
    margin-bottom: -6rem;
  }

  .af-article-layout {
    padding-top: 9.5rem;
  }

  .af-article-content {
    font-size: 17px;
    line-height: 1.72;
  }

  .af-article-content h2 {
    font-size: 1.9rem;
  }

  .af-article-content h3 {
    font-size: 1.4rem;
  }

  .af-article-author {
    grid-template-columns: 1fr;
  }

  .af-article-related {
    padding-top: 4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .af-blog-lead__media img,
  .af-blog-card__media img {
    transition: none;
  }
}