/* HealthLine 2026 — Premium category + article reading system v0.21.0 */

:root {
  --hl-blog-bg: #fbfaf7;
  --hl-blog-paper: #ffffff;
  --hl-blog-ink: #102033;
  --hl-blog-muted: #627082;
  --hl-blog-line: #dfe7ee;
  --hl-blog-navy: #0b2948;
  --hl-blog-blue: #1b80f3;
  --hl-blog-red: #d61747;
  --hl-blog-radius-lg: 30px;
  --hl-blog-radius-md: 22px;
  --hl-blog-shadow: 0 22px 60px rgba(11, 41, 72, 0.09);
}

.hl-blog-category-page,
.hl-single-post-page {
  background: var(--hl-blog-bg);
  color: var(--hl-blog-ink);
}

.hl-blog-category-page a,
.hl-single-post-page a {
  transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.hl-blog-shell,
.hl-article-shell {
  width: min(calc(100% - 2rem), 1240px);
  margin-inline: auto;
}

.hl-blog-eyebrow {
  margin: 0 0 0.85rem;
  color: var(--hl-blog-red);
  font-size: 0.78rem;
  font-weight: 820;
  letter-spacing: 0.13em;
  line-height: 1.3;
  text-transform: uppercase;
}

.hl-blog-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.52rem;
  margin: 0 0 clamp(2.2rem, 5vw, 4rem);
  color: #748293;
  font-size: 0.88rem;
  font-weight: 620;
}

.hl-blog-breadcrumbs a,
.hl-blog-breadcrumbs a:visited {
  color: #5c6d80;
  text-decoration: none;
}

.hl-blog-breadcrumbs a:hover,
.hl-blog-breadcrumbs a:focus-visible {
  color: var(--hl-blog-blue) !important;
}

/* --------------------------------------------------------------------------
   Category hub
   -------------------------------------------------------------------------- */
.hl-cat-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 7vw, 7.2rem) 0 clamp(4rem, 7vw, 7rem);
  background:
    radial-gradient(circle at 8% 12%, rgba(27, 128, 243, 0.08), transparent 26rem),
    radial-gradient(circle at 88% 14%, rgba(214, 23, 71, 0.07), transparent 28rem),
    linear-gradient(180deg, #fff 0%, #faf9f6 100%);
}

.hl-cat-hero::after {
  position: absolute;
  right: -10vw;
  bottom: -220px;
  width: 520px;
  height: 520px;
  content: "";
  border: 1px solid rgba(11, 41, 72, 0.06);
  border-radius: 50%;
  box-shadow: 0 0 0 68px rgba(11, 41, 72, 0.025), 0 0 0 136px rgba(11, 41, 72, 0.018);
  pointer-events: none;
}

.hl-cat-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.72fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: end;
}

.hl-cat-hero__copy h1 {
  max-width: 820px;
  margin: 0;
  color: var(--hl-blog-navy);
  font-size: clamp(3.4rem, 8vw, 7rem);
  font-weight: 820;
  letter-spacing: -0.055em;
  line-height: 0.94;
}

.hl-cat-hero__lead {
  max-width: 790px;
  margin: clamp(1.6rem, 3vw, 2.4rem) 0 0;
  color: #26384c;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 520;
  line-height: 1.55;
}

.hl-cat-hero__note {
  max-width: 720px;
  margin: 1rem 0 0;
  color: var(--hl-blog-muted);
  font-size: 1.02rem;
  line-height: 1.72;
}

.hl-cat-dashboard {
  position: relative;
  padding: clamp(1.6rem, 3vw, 2.25rem);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 28px;
  background: var(--hl-blog-navy);
  box-shadow: 0 28px 65px rgba(11, 41, 72, 0.18);
  color: #fff;
}

.hl-cat-dashboard::before {
  position: absolute;
  top: -76px;
  right: -68px;
  width: 190px;
  height: 190px;
  content: "";
  border: 1px solid rgba(255,255,255,0.11);
  border-radius: 50%;
  box-shadow: 0 0 0 34px rgba(255,255,255,0.035), 0 0 0 68px rgba(255,255,255,0.022);
}

.hl-cat-dashboard__top {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
  font-size: 0.72rem;
  font-weight: 820;
  letter-spacing: 0.13em;
}

.hl-cat-dashboard__top i {
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,0.2);
}

.hl-cat-dashboard__stats {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.hl-cat-dashboard__stats > div {
  min-height: 128px;
  padding: 1rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 18px;
  background: rgba(255,255,255,0.055);
}

.hl-cat-dashboard__stats strong {
  display: block;
  margin-bottom: 0.3rem;
  color: #fff;
  font-size: clamp(1.45rem, 2.2vw, 2.15rem);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.hl-cat-dashboard__stats span {
  color: rgba(255,255,255,0.7);
  font-size: 0.84rem;
  line-height: 1.35;
}

.hl-cat-dashboard > p {
  position: relative;
  margin: 1.35rem 0 0;
  color: rgba(255,255,255,0.78);
  font-size: 0.93rem;
  line-height: 1.65;
}

.hl-blog-category--red .hl-cat-dashboard { background: linear-gradient(145deg, #7c1231, #0b2948 82%); }
.hl-blog-category--blue .hl-cat-dashboard { background: linear-gradient(145deg, #0e5fb8, #0b2948 82%); }
.hl-blog-category--navy .hl-cat-dashboard { background: linear-gradient(145deg, #0b2948, #101b2b 82%); }

.hl-cat-feature {
  padding: clamp(4.5rem, 8vw, 8rem) 0 3rem;
}

.hl-cat-section-heading {
  display: flex;
  align-items: end;
  gap: 2rem;
  margin-bottom: 2rem;
}

.hl-cat-section-heading h2 {
  margin: 0;
  color: var(--hl-blog-navy);
  font-size: clamp(2rem, 4vw, 3.45rem);
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.hl-cat-section-heading__line {
  flex: 1;
  height: 1px;
  margin-bottom: 0.55rem;
  background: var(--hl-blog-line);
}

.hl-feature-story {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
  min-height: 530px;
  overflow: hidden;
  border: 1px solid var(--hl-blog-line);
  border-radius: var(--hl-blog-radius-lg);
  background: #fff;
  box-shadow: var(--hl-blog-shadow);
}

.hl-feature-story__media {
  position: relative;
  display: block;
  min-height: 480px;
  overflow: hidden;
  background: #eaf1f7;
}

.hl-feature-story__media img,
.hl-article-card__media img,
.hl-related-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms cubic-bezier(.2,.65,.3,1);
}

.hl-feature-story:hover .hl-feature-story__media img,
.hl-article-card:hover .hl-article-card__media img,
.hl-related-card:hover .hl-related-card__media img {
  transform: scale(1.035);
}

.hl-feature-story__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 5vw, 4rem);
}

.hl-feature-story__body h3 {
  margin: 1rem 0 1.2rem;
  font-size: clamp(2rem, 3.6vw, 3.15rem);
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.hl-feature-story__body h3 a,
.hl-feature-story__body h3 a:visited,
.hl-article-card h3 a,
.hl-article-card h3 a:visited,
.hl-related-card h3 a,
.hl-related-card h3 a:visited {
  color: var(--hl-blog-navy);
  text-decoration: none;
}

.hl-feature-story__body h3 a:hover,
.hl-feature-story__body h3 a:focus-visible,
.hl-article-card h3 a:hover,
.hl-article-card h3 a:focus-visible,
.hl-related-card h3 a:hover,
.hl-related-card h3 a:focus-visible {
  color: var(--hl-blog-blue) !important;
}

.hl-feature-story__body > p {
  margin: 0 0 1.6rem;
  color: var(--hl-blog-muted);
  font-size: 1.03rem;
  line-height: 1.7;
}

.hl-article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.62rem;
  color: #728093;
  font-size: 0.79rem;
  font-weight: 690;
  letter-spacing: 0.02em;
}

.hl-article-meta i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--hl-blog-red);
}

.hl-text-link,
.hl-text-link:visited,
.hl-card-link,
.hl-card-link:visited {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  width: fit-content;
  color: var(--hl-blog-blue) !important;
  font-weight: 760;
  text-decoration: none;
}

.hl-text-link:hover,
.hl-text-link:focus-visible,
.hl-card-link:hover,
.hl-card-link:focus-visible {
  color: var(--hl-blog-red) !important;
}

.hl-text-link:hover span,
.hl-card-link:hover span { transform: translateX(3px); }
.hl-text-link span,
.hl-card-link span { transition: transform 160ms ease; }

.hl-article-fallback {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  background:
    radial-gradient(circle at 25% 20%, rgba(27,128,243,.18), transparent 35%),
    linear-gradient(145deg, #edf4fb, #f9f4f5);
}

.hl-article-fallback b {
  color: rgba(11,41,72,.15);
  font-size: clamp(3rem, 7vw, 6rem);
  letter-spacing: -0.08em;
}

.hl-cat-principles {
  padding: 1rem 0 clamp(4.5rem, 8vw, 7rem);
}

.hl-cat-principles__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  border: 1px solid var(--hl-blog-line);
  border-radius: 24px;
  background: #fff;
}

.hl-cat-principles article {
  position: relative;
  padding: clamp(1.6rem, 3vw, 2.4rem);
}

.hl-cat-principles article + article { border-left: 1px solid var(--hl-blog-line); }

.hl-cat-principles article > span {
  display: block;
  margin-bottom: 1rem;
  color: var(--hl-blog-red);
  font-size: 0.72rem;
  font-weight: 820;
  letter-spacing: 0.1em;
}

.hl-cat-principles strong {
  display: block;
  color: var(--hl-blog-navy);
  font-size: 1.2rem;
}

.hl-cat-principles p {
  margin: 0.55rem 0 0;
  color: var(--hl-blog-muted);
  line-height: 1.6;
}

.hl-cat-grid-section {
  padding: clamp(4.5rem, 8vw, 7rem) 0;
  background: #f2f6fa;
}

.hl-cat-section-heading--grid {
  justify-content: space-between;
}

.hl-cat-count {
  padding: 0.55rem 0.85rem;
  border: 1px solid #d8e2eb;
  border-radius: 999px;
  background: rgba(255,255,255,.65);
  color: #6b7988;
  font-size: 0.8rem;
  font-weight: 720;
}

.hl-article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.35rem;
}

.hl-article-card {
  display: flex;
  min-width: 0;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid #dce5ed;
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(11, 41, 72, 0.04);
}

.hl-article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(11, 41, 72, 0.09);
}

.hl-article-card__media {
  display: block;
  height: 230px;
  overflow: hidden;
  background: #eaf1f7;
}

.hl-article-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 1.35rem;
}

.hl-article-card h3 {
  margin: 0.85rem 0 0.7rem;
  font-size: 1.3rem;
  letter-spacing: -0.025em;
  line-height: 1.24;
}

.hl-article-card p {
  margin: 0 0 1.25rem;
  color: var(--hl-blog-muted);
  line-height: 1.62;
}

.hl-article-card .hl-card-link { margin-top: auto; }

.hl-pagination { margin-top: 2.6rem; }
.hl-pagination ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  justify-content: center;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hl-pagination a,
.hl-pagination span {
  display: inline-flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 0.8rem;
  border: 1px solid #d8e2eb;
  border-radius: 12px;
  background: #fff;
  color: var(--hl-blog-navy) !important;
  font-weight: 720;
  text-decoration: none;
}

.hl-pagination .current {
  border-color: var(--hl-blog-blue);
  background: var(--hl-blog-blue);
  color: #fff !important;
}

.hl-pagination a:hover,
.hl-pagination a:focus-visible {
  border-color: var(--hl-blog-blue);
  color: var(--hl-blog-blue) !important;
}

.hl-cat-newsletter,
.hl-article-newsletter {
  padding: clamp(4.5rem, 8vw, 7rem) 0;
  background: var(--hl-blog-bg);
}

.hl-cat-newsletter__card,
.hl-article-newsletter__card {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(360px, .75fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  padding: clamp(2rem, 5vw, 4rem);
  overflow: hidden;
  border-radius: 30px;
  background:
    radial-gradient(circle at 90% 10%, rgba(27,128,243,.3), transparent 19rem),
    linear-gradient(135deg, #0b2948, #0d365f);
  box-shadow: 0 26px 60px rgba(11,41,72,.16);
  color: #fff;
}

.hl-cat-newsletter__card h2,
.hl-article-newsletter__card h2 {
  margin: 0;
  color: #fff;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.04em;
}

.hl-cat-newsletter__card p,
.hl-article-newsletter__card p {
  margin: 0.85rem 0 0;
  color: rgba(255,255,255,.76);
  line-height: 1.65;
}

.hl-cat-newsletter__card .hl-blog-eyebrow,
.hl-article-newsletter__card .hl-blog-eyebrow { color: #ff89a7; }

.hl-cat-newsletter .mc4wp-form-fields,
.hl-article-newsletter .mc4wp-form-fields {
  display: grid;
  gap: 0.75rem;
}

.hl-cat-newsletter input[type="email"],
.hl-article-newsletter input[type="email"],
.hl-cat-newsletter input[type="text"],
.hl-article-newsletter input[type="text"] {
  min-height: 54px;
  width: 100%;
  padding: 0 1rem;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 14px;
  background: rgba(255,255,255,.1);
  color: #fff;
  font-size: 1rem;
  outline: 0;
}

.hl-cat-newsletter input::placeholder,
.hl-article-newsletter input::placeholder { color: rgba(255,255,255,.62); }

.hl-cat-newsletter input:focus,
.hl-article-newsletter input:focus {
  border-color: #fff;
  box-shadow: 0 0 0 3px rgba(255,255,255,.12);
}

.hl-cat-newsletter input[type="submit"],
.hl-article-newsletter input[type="submit"] {
  min-height: 52px;
  padding: 0.8rem 1.35rem;
  border: 1px solid var(--hl-blog-red);
  border-radius: 14px;
  background: var(--hl-blog-red);
  color: #fff;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
}

.hl-cat-newsletter input[type="submit"]:hover,
.hl-article-newsletter input[type="submit"]:hover,
.hl-cat-newsletter input[type="submit"]:focus-visible,
.hl-article-newsletter input[type="submit"]:focus-visible {
  border-color: #fff;
  background: #fff;
  color: var(--hl-blog-red);
}

.hl-cat-clinical-cta,
.hl-article-clinical-cta {
  padding: 0 0 clamp(5rem, 9vw, 8rem);
}

.hl-cat-clinical-cta__card,
.hl-article-clinical-cta__card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  padding: clamp(2rem, 4vw, 3.2rem);
  border: 1px solid #ead8dd;
  border-radius: 26px;
  background: linear-gradient(135deg, #fff 0%, #fff5f7 100%);
}

.hl-cat-clinical-cta h2,
.hl-article-clinical-cta h2 {
  max-width: 760px;
  margin: 0;
  color: var(--hl-blog-navy);
  font-size: clamp(1.8rem, 3.3vw, 2.8rem);
  letter-spacing: -0.04em;
}

.hl-cat-clinical-cta p,
.hl-article-clinical-cta p {
  max-width: 820px;
  margin: .85rem 0 0;
  color: var(--hl-blog-muted);
  line-height: 1.65;
}

.hl-primary-cta,
.hl-primary-cta:visited {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: .55rem;
  justify-content: center;
  min-height: 52px;
  padding: .8rem 1.25rem;
  border: 1px solid var(--hl-blog-red);
  border-radius: 14px;
  background: var(--hl-blog-red);
  box-shadow: 0 12px 25px rgba(214,23,71,.15);
  color: #fff !important;
  font-weight: 790;
  text-decoration: none;
}

.hl-primary-cta:hover,
.hl-primary-cta:focus-visible {
  background: #fff;
  color: var(--hl-blog-red) !important;
}

/* --------------------------------------------------------------------------
   Single article
   -------------------------------------------------------------------------- */
.hl-reading-progress {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1100;
  height: 3px;
  pointer-events: none;
}

.admin-bar .hl-reading-progress { top: 32px; }
.hl-reading-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--hl-blog-blue), var(--hl-blog-red));
}

.hl-article-hero {
  padding: clamp(3.5rem, 7vw, 6.5rem) 0 clamp(2.8rem, 5vw, 4.8rem);
  background:
    radial-gradient(circle at 15% 8%, rgba(27,128,243,.07), transparent 24rem),
    radial-gradient(circle at 88% 30%, rgba(214,23,71,.06), transparent 25rem),
    #fff;
}

.hl-article-hero__inner { max-width: 1020px; }

.hl-article-hero__kicker-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.15rem;
}

.hl-article-category,
.hl-article-reading-time {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: .38rem .72rem;
  border-radius: 999px;
  font-size: .76rem;
  font-weight: 780;
}

.hl-article-category {
  background: #fff1f4;
  color: var(--hl-blog-red);
}

.hl-article-reading-time {
  border: 1px solid #dce6ee;
  background: #f7fafc;
  color: #637386;
}

.hl-article-hero h1 {
  max-width: 1000px;
  margin: 0;
  color: var(--hl-blog-navy);
  font-size: clamp(2.65rem, 6.3vw, 5.35rem);
  font-weight: 820;
  letter-spacing: -0.055em;
  line-height: 1.01;
}

.hl-article-deck {
  max-width: 860px;
  margin: 1.5rem 0 0;
  color: #46576a;
  font-size: clamp(1.15rem, 2vw, 1.42rem);
  line-height: 1.62;
}

.hl-article-byline {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-top: 2.1rem;
  padding-top: 1.35rem;
  border-top: 1px solid #e1e8ee;
}

.hl-article-byline__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1.1rem;
  color: #6d7b89;
  font-size: .83rem;
  font-weight: 620;
}

.hl-article-authority-link,
.hl-article-authority-link:visited {
  color: var(--hl-blog-blue) !important;
  font-size: .84rem;
  font-weight: 740;
  text-decoration: none;
}

.hl-article-authority-link:hover,
.hl-article-authority-link:focus-visible { color: var(--hl-blog-red) !important; }

.hl-article-featured {
  max-width: 1180px;
  margin-top: clamp(2.2rem, 4vw, 3.8rem);
  overflow: hidden;
  border-radius: 28px;
  box-shadow: 0 24px 60px rgba(11,41,72,.11);
}

.hl-article-featured img {
  display: block;
  width: 100%;
  max-height: 720px;
  object-fit: cover;
}

.hl-article-layout {
  max-width: 900px;
  padding-top: clamp(3rem, 6vw, 5.5rem);
  padding-bottom: clamp(2rem, 5vw, 4rem);
}

.hl-auto-toc {
  margin: 0 0 2.2rem;
  padding: 1.15rem 1.25rem;
  border: 1px solid #dbe6ef;
  border-left: 4px solid var(--hl-blog-blue);
  border-radius: 18px;
  background: #f7fbff;
}

.hl-auto-toc[hidden] { display: none !important; }

.hl-auto-toc__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.hl-auto-toc__head > span {
  color: var(--hl-blog-navy);
  font-size: .75rem;
  font-weight: 830;
  letter-spacing: .1em;
}

.hl-auto-toc__toggle {
  padding: .25rem .45rem;
  border: 0;
  background: transparent;
  color: var(--hl-blog-blue);
  font-size: .78rem;
  font-weight: 720;
  cursor: pointer;
}

.hl-auto-toc__toggle:hover,
.hl-auto-toc__toggle:focus-visible { color: var(--hl-blog-red); }

.hl-auto-toc__nav {
  margin-top: .9rem;
}

.hl-auto-toc__nav ol {
  display: grid;
  gap: .42rem;
  margin: 0;
  padding-left: 1.2rem;
}

.hl-auto-toc__nav a,
.hl-auto-toc__nav a:visited {
  color: #405367 !important;
  font-size: .93rem;
  line-height: 1.45;
  text-decoration: none;
}

.hl-auto-toc__nav a:hover,
.hl-auto-toc__nav a:focus-visible { color: var(--hl-blog-blue) !important; }

.hl-auto-toc.is-collapsed .hl-auto-toc__nav { display: none; }

.hl-article-content {
  color: #28394c;
  font-size: clamp(1.04rem, 1.2vw, 1.12rem);
  line-height: 1.82;
}

.hl-article-content > * {
  max-width: 780px;
  margin-right: auto;
  margin-left: auto;
}

.hl-article-content > .alignwide {
  max-width: 980px;
}

.hl-article-content > .alignfull {
  width: min(100vw - 2rem, 1180px);
  max-width: none;
  margin-left: 50%;
  transform: translateX(-50%);
}

.hl-article-content p { margin-top: 0; margin-bottom: 1.35em; }
.hl-article-content h2,
.hl-article-content h3,
.hl-article-content h4 {
  color: var(--hl-blog-navy);
  font-weight: 790;
  letter-spacing: -0.03em;
  scroll-margin-top: 110px;
}

.hl-article-content h2 {
  margin-top: 2.2em;
  margin-bottom: .72em;
  font-size: clamp(1.75rem, 3vw, 2.55rem);
  line-height: 1.14;
}

.hl-article-content h3 {
  margin-top: 1.85em;
  margin-bottom: .6em;
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  line-height: 1.2;
}

.hl-article-content h4 { margin-top: 1.6em; font-size: 1.18rem; }

.hl-article-content a,
.hl-article-content a:visited {
  color: var(--hl-blog-blue) !important;
  text-decoration-thickness: 1px;
  text-decoration-color: rgba(27,128,243,.35);
}

.hl-article-content a:hover,
.hl-article-content a:focus-visible {
  color: var(--hl-blog-red) !important;
  text-decoration-color: currentColor;
}

.hl-article-content strong { color: #172a3e; }

.hl-article-content ul,
.hl-article-content ol {
  padding-left: 1.35rem;
  margin-top: 0;
  margin-bottom: 1.5rem;
}

.hl-article-content li { margin-bottom: .55rem; }
.hl-article-content li::marker { color: var(--hl-blog-red); font-weight: 800; }

.hl-article-content blockquote,
.hl-article-content .wp-block-quote {
  margin-top: 2rem;
  margin-bottom: 2rem;
  padding: 1.55rem 1.7rem;
  border: 0;
  border-left: 4px solid var(--hl-blog-red);
  border-radius: 0 18px 18px 0;
  background: #fff6f8;
  color: #26384c;
  font-size: 1.08em;
}

.hl-article-content blockquote p:last-child { margin-bottom: 0; }

.hl-article-content figure,
.hl-article-content .wp-block-image,
.hl-article-content .wp-block-embed,
.hl-article-content .wp-block-video {
  margin-top: 2.1rem;
  margin-bottom: 2.1rem;
}

.hl-article-content img {
  max-width: 100%;
  height: auto;
  border-radius: 18px;
}

.hl-article-content figcaption {
  margin-top: .65rem;
  color: #718092;
  font-size: .83rem;
  line-height: 1.5;
  text-align: center;
}

.hl-article-content .wp-block-table {
  overflow-x: auto;
  margin-top: 2rem;
  margin-bottom: 2rem;
  border: 1px solid #dfe7ee;
  border-radius: 16px;
  background: #fff;
}

.hl-article-content table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
}

.hl-article-content th,
.hl-article-content td {
  padding: .9rem 1rem;
  border-bottom: 1px solid #e4ebf1;
  text-align: left;
  vertical-align: top;
}

.hl-article-content th {
  background: #f4f8fc;
  color: var(--hl-blog-navy);
  font-size: .88rem;
}

.hl-article-content details,
.hl-article-content .wp-block-details {
  margin-top: .85rem;
  margin-bottom: .85rem;
  padding: 0;
  overflow: hidden;
  border: 1px solid #dce6ef;
  border-radius: 16px;
  background: #fff;
}

.hl-article-content details summary,
.hl-article-content .wp-block-details summary {
  padding: 1rem 1.1rem;
  color: var(--hl-blog-navy);
  font-weight: 750;
  cursor: pointer;
}

.hl-article-content details > *:not(summary),
.hl-article-content .wp-block-details > *:not(summary) {
  margin-right: 1.1rem;
  margin-left: 1.1rem;
}

.hl-article-content .schema-faq-section,
.hl-article-content .wp-block-yoast-faq-block > div {
  margin-bottom: .8rem;
  padding: 1rem 1.1rem;
  border: 1px solid #dce6ef;
  border-radius: 16px;
  background: #fff;
}

.hl-article-content .schema-faq-question {
  display: block;
  margin-bottom: .5rem;
  color: var(--hl-blog-navy);
  font-weight: 760;
}

.hl-article-content .wp-block-separator {
  margin-top: 2.7rem;
  margin-bottom: 2.7rem;
  border-color: #dce5ed;
}

.hl-article-authority {
  padding: clamp(2rem, 5vw, 4rem) 0;
}

.hl-article-authority__card {
  position: relative;
  display: grid;
  grid-template-columns: 116px minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: center;
  max-width: 960px;
  padding: clamp(1.5rem, 3vw, 2.3rem);
  overflow: hidden;
  border: 1px solid #d9e5ef;
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 16px 40px rgba(11,41,72,.06);
}

.hl-article-authority__portrait {
  width: 116px;
  height: 116px;
  overflow: hidden;
  border-radius: 18px;
}

.hl-article-authority__portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hl-article-authority__copy h2 {
  margin: 0;
  color: var(--hl-blog-navy);
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  letter-spacing: -0.035em;
}

.hl-article-authority__copy > p:not(.hl-blog-eyebrow) {
  margin: .7rem 0 1rem;
  color: var(--hl-blog-muted);
  line-height: 1.62;
}

.hl-article-authority__mark {
  color: rgba(11,41,72,.055);
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 900;
  letter-spacing: -.09em;
}

.hl-related {
  padding: clamp(4rem, 7vw, 6rem) 0;
  background: #f2f6fa;
}

.hl-related__heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 1.8rem;
}

.hl-related__heading h2 {
  margin: 0;
  color: var(--hl-blog-navy);
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.04em;
}

.hl-related__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.hl-related-card {
  overflow: hidden;
  border: 1px solid #dce5ed;
  border-radius: 20px;
  background: #fff;
}

.hl-related-card__media {
  display: block;
  height: 190px;
  overflow: hidden;
}

.hl-related-card__body { padding: 1.15rem; }
.hl-related-card__body > span { color: #788697; font-size: .76rem; font-weight: 650; }
.hl-related-card h3 {
  margin: .65rem 0 .9rem;
  font-size: 1.15rem;
  line-height: 1.28;
}

.hl-article-newsletter__card { max-width: 1100px; }
.hl-article-clinical-cta__card { max-width: 1100px; }

/* Guard against legacy/global green hover leakage on the new editorial system. */
.hl-blog-category-page a:hover,
.hl-blog-category-page a:focus,
.hl-single-post-page a:hover,
.hl-single-post-page a:focus {
  text-decoration-color: currentColor;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1020px) {
  .hl-cat-hero__grid,
  .hl-feature-story,
  .hl-cat-newsletter__card,
  .hl-article-newsletter__card {
    grid-template-columns: 1fr;
  }

  .hl-cat-dashboard { max-width: 620px; }
  .hl-feature-story__media { min-height: 360px; }
  .hl-article-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hl-related__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hl-related-card:last-child { display: none; }

  .hl-article-authority__card {
    grid-template-columns: 100px minmax(0, 1fr);
  }
  .hl-article-authority__portrait { width: 100px; height: 100px; }
  .hl-article-authority__mark { display: none; }
}

@media (max-width: 760px) {
  .hl-blog-shell,
  .hl-article-shell { width: min(calc(100% - 1.25rem), 1240px); }

  .hl-cat-hero { padding-top: 2.8rem; }
  .hl-cat-hero__copy h1 { font-size: clamp(3rem, 17vw, 5.3rem); }
  .hl-blog-breadcrumbs { margin-bottom: 2.2rem; }

  .hl-cat-dashboard__stats,
  .hl-cat-principles__grid,
  .hl-article-grid,
  .hl-related__grid {
    grid-template-columns: 1fr;
  }

  .hl-cat-principles article + article {
    border-top: 1px solid var(--hl-blog-line);
    border-left: 0;
  }

  .hl-feature-story { min-height: 0; }
  .hl-feature-story__media { min-height: 270px; }
  .hl-feature-story__body { padding: 1.55rem; }
  .hl-feature-story__body h3 { font-size: 2rem; }
  .hl-article-card__media { height: 215px; }

  .hl-cat-clinical-cta__card,
  .hl-article-clinical-cta__card,
  .hl-related__heading,
  .hl-article-byline {
    align-items: flex-start;
    flex-direction: column;
  }

  .hl-primary-cta { width: 100%; }

  .hl-article-hero { padding-top: 3rem; }
  .hl-article-hero h1 { font-size: clamp(2.45rem, 12vw, 4.2rem); }
  .hl-article-featured { border-radius: 18px; }
  .hl-article-layout { padding-top: 2.6rem; }

  .hl-article-content { font-size: 1.02rem; line-height: 1.76; }
  .hl-article-content > .alignfull {
    width: calc(100vw - 1.25rem);
  }

  .hl-article-authority__card {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 1rem;
  }
  .hl-article-authority__portrait { width: 78px; height: 78px; border-radius: 14px; }
  .hl-article-authority__copy .hl-blog-eyebrow { grid-column: 2; }

  .hl-related-card:last-child { display: block; }
}

@media (max-width: 480px) {
  .hl-cat-dashboard { border-radius: 22px; }
  .hl-cat-dashboard__stats > div { min-height: 110px; }
  .hl-cat-section-heading { align-items: flex-start; flex-direction: column; gap: .5rem; }
  .hl-cat-section-heading__line { display: none; }
  .hl-cat-section-heading--grid { flex-direction: row; align-items: end; }

  .hl-cat-newsletter__card,
  .hl-article-newsletter__card,
  .hl-cat-clinical-cta__card,
  .hl-article-clinical-cta__card { border-radius: 22px; }

  .hl-article-authority__card {
    grid-template-columns: 1fr;
  }
  .hl-article-authority__portrait { width: 96px; height: 96px; }
}