.article-page-main {
  background:
    radial-gradient(circle at top right, rgba(182, 149, 214, 0.1), transparent 24%),
    linear-gradient(180deg, #f8fbfd 0%, #eef4f8 100%);
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.article-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.article-breadcrumbs a:hover {
  color: var(--blue);
}

.article-header-card,
.article-summary-card,
.article-body,
.article-cta-card,
.related-section {
  border: 1px solid rgba(143, 169, 190, 0.24);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-sm);
}

.article-header-card {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 40px);
  margin-bottom: 24px;
}

.article-header-card::after {
  content: "";
  position: absolute;
  inset: auto -36px -62px auto;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: rgba(143, 169, 190, 0.16);
}

.article-tag {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  margin-bottom: 16px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(63, 94, 122, 0.1);
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.article-header-card h1 {
  position: relative;
  z-index: 1;
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 3.3rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.article-excerpt {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin-bottom: 0;
  color: var(--body-text);
  font-size: 1.04rem;
  line-height: 1.78;
}

.article-body {
  padding: clamp(28px, 4vw, 40px);
}

.article-body h2 {
  margin: 36px 0 12px;
  font-size: clamp(1.35rem, 2vw, 1.8rem);
  line-height: 1.24;
}

.article-body h2:first-child {
  margin-top: 0;
}

.article-body p {
  margin-bottom: 18px;
  color: var(--body-text);
  font-size: 1rem;
  line-height: 1.86;
}

.article-body ul {
  margin: 0 0 22px;
  padding-left: 18px;
  list-style: disc;
}

.article-body li {
  margin-bottom: 10px;
  color: var(--body-text);
  line-height: 1.8;
}

.article-body .wp-block-quote,
.article-body blockquote {
  margin: 26px 0;
  padding: 20px 22px;
  border-left: 4px solid var(--blue);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(228, 238, 245, 0.9), rgba(255, 255, 255, 0.96));
}

.article-body .wp-block-quote p,
.article-body blockquote p {
  margin-bottom: 0;
}

.article-summary-card {
  position: sticky;
  top: 96px;
  padding: 24px;
}

.article-summary-card h3 {
  margin-bottom: 14px;
  font-size: 1rem;
}

.article-summary-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.article-summary-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--body-text);
  font-size: 0.92rem;
  line-height: 1.65;
}

.article-summary-item::before {
  content: "";
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  margin-top: 0.38rem;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 4px rgba(63, 94, 122, 0.12);
}

.article-summary-card .btn {
  width: 100%;
}

.article-cta-card {
  margin-top: 24px;
  padding: 24px;
}

.article-cta-card h3 {
  margin-bottom: 10px;
}

.article-cta-card p {
  margin: 0 0 18px;
  color: var(--body-text);
  font-size: 0.94rem;
  line-height: 1.7;
}

.article-cta-card .btn {
  width: 100%;
}

.related-section {
  margin-top: 28px;
  padding: clamp(24px, 4vw, 34px);
}

.related-section h2 {
  margin-bottom: 18px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.related-card {
  padding: 20px;
  border: 1px solid rgba(143, 169, 190, 0.22);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.92));
}

.related-card span {
  display: inline-flex;
  margin-bottom: 10px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--blue-light);
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.related-card h3 {
  margin-bottom: 8px;
  font-size: 1rem;
  line-height: 1.35;
}

.related-card p {
  margin-bottom: 14px;
  color: var(--body-text);
  font-size: 0.9rem;
  line-height: 1.68;
}

.related-card a {
  color: var(--blue);
  font-size: 0.9rem;
  font-weight: 800;
}

.related-card a:hover {
  color: var(--blue-hover);
}

@media (max-width: 980px) {
  .article-layout {
    grid-template-columns: 1fr;
  }

  .article-summary-card {
    position: static;
  }
}

@media (max-width: 720px) {
  .related-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .article-header-card h1 {
    font-size: clamp(1.85rem, 9vw, 2.45rem);
  }

  .article-excerpt,
  .article-body p,
  .article-body li {
    font-size: 0.96rem;
  }
}