.article-page { background: var(--paper); }
.article-header { padding: 150px 0 72px; background: var(--navy); color: var(--white); }
.article-header-inner, .article-body { width: min(calc(100% - 48px), 920px); margin: 0 auto; }
.article-back { display: inline-flex; margin-bottom: 38px; color: #9ed7c8; font-size: 13px; font-weight: 750; }
.article-label { margin: 0 0 18px; color: #9ed7c8; font-family: Consolas, monospace; font-size: 11px; font-weight: 800; }
.article-header h1 { max-width: 850px; margin: 0; font-size: clamp(38px, 5vw, 64px); line-height: 1.18; }
.article-summary { max-width: 720px; margin: 26px 0 0; color: #c7d7df; font-size: 17px; }
.article-meta { display: flex; gap: 24px; margin-top: 38px; color: #9ed7c8; font-size: 12px; }
.article-body { padding: 78px 0 110px; }
.article-body > p, .article-body li { color: #435c6d; font-size: 16px; line-height: 1.9; }
.article-body h2 { margin: 58px 0 18px; color: var(--ink); font-size: 31px; line-height: 1.35; }
.article-body h3 { margin: 34px 0 10px; font-size: 21px; }
.article-body ul, .article-body ol { padding-left: 24px; }
.article-keypoints { display: grid; grid-template-columns: repeat(3, 1fr); margin: 42px 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.article-keypoints div { min-height: 160px; padding: 22px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.article-keypoints strong { display: block; margin-bottom: 28px; color: var(--green); font-size: 13px; }
.article-keypoints span { color: var(--ink); font-size: 15px; font-weight: 700; }
.article-cta { margin-top: 72px; padding: 38px; background: var(--green); color: var(--white); }
.article-cta h2 { margin: 0; color: var(--white); }
.article-cta p { color: #e5f3ee; }
.article-cta .button { margin-top: 12px; border-color: var(--white); background: var(--white); color: var(--navy); }
@media (max-width: 720px) {
  .article-header-inner, .article-body { width: min(calc(100% - 32px), 920px); }
  .article-header { padding: 116px 0 54px; }
  .article-header h1 { font-size: 38px; }
  .article-summary { font-size: 15px; }
  .article-body { padding: 54px 0 80px; }
  .article-body h2 { font-size: 27px; }
  .article-keypoints { grid-template-columns: 1fr; }
  .article-keypoints div { min-height: 0; }
  .article-cta { padding: 28px 24px; }
}

.insights-portal { background: #f5f7f8; }
.portal-hero { padding: 126px 0 36px; background: var(--white); border-bottom: 1px solid var(--line); }
.portal-inner { width: min(calc(100% - 48px), 1120px); margin: 0 auto; }
.portal-hero h1 { max-width: 780px; margin: 0; color: var(--ink); font-size: clamp(38px, 5vw, 62px); line-height: 1.15; }
.portal-hero p:not(.section-kicker) { max-width: 760px; margin: 22px 0 0; color: var(--muted); font-size: 16px; }
.portal-search { max-width: 760px; height: 58px; display: grid; grid-template-columns: 1fr 58px; margin-top: 34px; border: 1px solid var(--line); background: var(--white); box-shadow: 0 10px 26px rgba(16,42,67,.06); }
.portal-search input { min-width: 0; border: 0; padding: 0 18px; color: var(--ink); outline: 0; }
.portal-search button { border: 0; border-left: 1px solid var(--line); background: var(--white); color: var(--navy); font-size: 26px; cursor: pointer; }
.portal-tabs { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 28px; font-size: 14px; font-weight: 750; }
.portal-tabs a { padding-bottom: 8px; border-bottom: 2px solid transparent; color: var(--muted); }
.portal-tabs .active, .portal-tabs a:hover { color: var(--navy); border-color: var(--green); }
.portal-content { padding: 42px 0 92px; }
.portal-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 48px; align-items: start; }
.portal-list { background: var(--white); border: 1px solid var(--line); }
.portal-article { display: grid; grid-template-columns: minmax(0, 1fr) 58px; gap: 24px; padding: 26px 30px; border-top: 1px solid var(--line); }
.portal-article:first-child { border-top: 0; }
.portal-article-main span { color: var(--green); font-size: 12px; font-weight: 800; }
.portal-article h2 { margin: 10px 0 8px; font-size: 25px; line-height: 1.35; }
.portal-article h2 a { color: var(--blue); }
.portal-article h2 a:hover { color: var(--green); }
.portal-article p { margin: 0; color: #314a5b; font-size: 14px; line-height: 1.8; }
.portal-article em { display: block; margin-top: 10px; color: var(--muted); font-size: 12px; font-style: normal; }
.portal-read { align-self: center; justify-self: end; width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid var(--line); color: var(--blue); font-size: 13px; font-weight: 800; }
.portal-side { display: grid; gap: 18px; position: sticky; top: 102px; }
.portal-panel { padding: 24px; background: var(--white); border: 1px solid var(--line); }
.portal-panel h2 { margin: 0 0 14px; font-size: 20px; }
.portal-panel ol { margin: 0; padding-left: 22px; color: var(--green); }
.portal-panel li { padding: 8px 0; }
.portal-panel li a { color: var(--ink); }
.portal-tags { display: flex; flex-wrap: wrap; gap: 9px; }
.portal-tags span { padding: 6px 10px; background: var(--paper); color: var(--muted); font-size: 12px; }
.portal-contact p { margin: 0 0 18px; color: var(--muted); font-size: 14px; }
.portal-contact .button { width: 100%; min-height: 44px; }

@media (max-width: 900px) {
  .portal-layout { grid-template-columns: 1fr; }
  .portal-side { position: static; }
}

@media (max-width: 720px) {
  .portal-inner { width: min(calc(100% - 32px), 1120px); }
  .portal-hero { padding-top: 104px; }
  .portal-hero h1 { font-size: 36px; }
  .portal-tabs { gap: 18px; }
  .portal-article { grid-template-columns: 1fr; padding: 22px 18px; gap: 14px; }
  .portal-article h2 { font-size: 21px; }
  .portal-read { justify-self: start; width: auto; height: auto; padding: 7px 12px; }
}