/* Keep the article library and every generated article in the homepage design system. */
.article-page { color: #15233d; background: #fff; }
.article-page::before { display: none; }
.article-page :focus-visible { outline: 3px solid #3c73e9; outline-offset: 3px; }
.article-page .skip-link { top: -60px; left: 20px; transform: none; background: #154bd0; }
.article-page .skip-link:focus { top: 12px; }

.article-page .site-header { inset: 0 0 auto; width: 100%; max-width: none; min-height: 72px; margin: 0; padding: 10px max(32px, calc((100vw - 1200px) / 2)); grid-template-columns: auto 1fr auto; gap: 24px; background: rgba(255,255,255,.97); border: 0; border-bottom: 1px solid #e9eef6; border-radius: 0; box-shadow: none; backdrop-filter: blur(16px); }
.article-page .site-header.scrolled { background: rgba(255,255,255,.98); box-shadow: 0 8px 28px rgba(24,55,102,.08); transform: none; }
.article-page .brand { gap: 10px; white-space: nowrap; }
.article-page .brand-mark { width: 38px; height: 38px; border-radius: 10px; box-shadow: none; font-size: 18px; }
.article-page .brand strong { font-size: 18px; line-height: 1.05; }
.article-page .brand small { color: #5a6980; font-size: 11px; }
.article-page .site-nav { gap: 2px; }
.article-page .site-nav a { padding: 9px 10px; color: #3c4a63; font-size: 14px; font-weight: 600; white-space: nowrap; }
.article-page .site-nav a:hover,
.article-page .site-nav a[aria-current="page"] { color: #1557db; background: #edf3ff; }
.article-page .nav-cta { min-height: 40px; padding: 0 19px; background: #245fe6; border-radius: 8px; box-shadow: 0 7px 16px rgba(36,95,230,.16); font-size: 14px; }
.article-page .nav-cta:hover { background: #164ecf; transform: none; }

.article-page .article-shell { width: min(1200px, calc(100% - 64px)); padding: 110px 0 80px; }
.article-page .article-detail-shell { max-width: 1000px; }
.article-page .help-center-breadcrumb { max-width: none; margin-bottom: 22px; color: #738096; }
.article-page .help-center-breadcrumb a { color: #4c6589; }
.article-page .article-hero { min-height: 310px; margin-bottom: 54px; padding: clamp(32px, 5vw, 60px); background: linear-gradient(112deg,#f5f9ff 0%,#f8fbff 54%,#eaf2ff 100%); border: 1px solid #e2eaf7; border-radius: 16px; box-shadow: none; }
.article-page .article-hero::after { right: -170px; bottom: -265px; width: 600px; height: 600px; border: 0; background: radial-gradient(circle,rgba(96,152,246,.18),transparent 70%); box-shadow: none; }
.article-page .article-eyebrow { color: #2460dc; font-size: 13px; letter-spacing: .055em; }
.article-page .article-hero h1 { color: #102347; font-size: clamp(38px, 4.4vw, 58px); line-height: 1.22; }
.article-page .article-hero-copy > p:last-child { color: #52617a; font-size: 16px; }
.article-page .article-hero-stat { border-color: #dfe8f6; border-radius: 12px; box-shadow: 0 14px 32px rgba(24,55,102,.08); }
.article-page .article-hero-stat strong { color: #2864e8; }
.article-page .article-hub-intro { margin-bottom: 62px; background: #f8fbff; border: 1px solid #e1e8f2; border-radius: 12px; box-shadow: none; }
.article-page .article-hub-intro h2,
.article-page .article-library-heading h2 { color: #132746; }
.article-page .article-topic-grid a,
.article-page .article-card,
.article-page .article-direction,
.article-page .related-grid a { background: #fff; border-color: #e1e8f2; border-radius: 12px; box-shadow: none; }
.article-page .article-topic-grid a:hover,
.article-page .article-card:hover,
.article-page .article-direction:hover,
.article-page .related-grid a:hover { border-color: #adc5f4; box-shadow: 0 14px 28px rgba(21,64,135,.08); }
.article-page .article-topic-grid strong,
.article-page .article-card h2 { color: #20395e; }
.article-page .article-tab { border-radius: 8px; }
.article-page .article-tab.is-active { background: #2864e8; border-color: #2864e8; }
.article-page .article-search { border-radius: 8px; }
.article-page .article-category { color: #235ed1; background: #edf3ff; border-color: #dce8fb; }
.article-page .article-contact { margin-top: 64px; padding: 38px 42px; background: #15396f; border: 0; border-radius: 12px; }
.article-page .article-contact .article-eyebrow { color: #9dc3ff; }
.article-page .article-contact h2 { color: #fff; font-size: 25px; }
.article-page .article-contact p:not(.article-eyebrow) { color: #ccdaf2; }
.article-page .button { min-height: 48px; border-radius: 8px; font-size: 15px; font-weight: 700; }
.article-page .button:hover { transform: none; }
.article-page .button.primary { background: #2864e8; box-shadow: 0 9px 22px rgba(37,96,228,.18); }
.article-page .button.primary:hover { background: #164fcf; }

.article-page .article-detail { border-color: #e1e8f2; border-radius: 14px; box-shadow: none; }
.article-page .article-detail-header { background: #f8fbff; }
.article-page .article-detail-header h1 { color: #102347; }
.article-page .article-direct-answer { border-color: #dce8f6; border-left-color: #2864e8; border-radius: 8px; }
.article-page .article-prose h2 { color: #1c365d; border-left-color: #2864e8; }
.article-page .article-editorial-note,
.article-page .article-source-note,
.article-page .article-next-questions { background: #f8fbff; border-color: #e1e8f2; }
.article-page .site-footer { width: 100%; max-width: none; margin: 0; padding: 54px max(32px, calc((100vw - 1200px) / 2)) 28px; border-top-color: #e9eef6; }

@media (max-width: 1180px) {
  .article-page .site-header { display: flex; padding-inline: 24px; }
  .article-page .nav-toggle { display: block; order: 3; }
  .article-page .site-nav { position: fixed; inset: 72px 20px auto; display: grid; gap: 4px; padding: 15px; background: #fff; border: 1px solid #e3eaf5; border-radius: 12px; box-shadow: 0 18px 40px rgba(21,51,99,.13); opacity: 0; pointer-events: none; transform: translateY(-8px); backdrop-filter: none; }
  .article-page.nav-open .site-nav { opacity: 1; pointer-events: auto; transform: none; }
  .article-page .site-nav a { padding: 10px 12px; }
  .article-page .nav-cta { order: 2; margin-left: auto; }
}
@media (max-width: 850px) {
  .article-page .article-shell { width: min(100% - 36px, 1200px); }
  .article-page .site-footer { padding-inline: 18px; }
}
@media (max-width: 820px) {
  .article-page .nav-toggle { margin-left: auto; }
}
@media (max-width: 640px) {
  .article-page .article-shell { padding-top: 96px; }
  .article-page .article-hero { min-height: 0; padding: 28px 23px; }
  .article-page .article-hero h1 { font-size: clamp(34px, 9vw, 42px); }
  .article-page .article-contact { display: block; padding: 30px 24px; }
  .article-page .article-contact .button { width: 100%; margin-top: 22px; }
}
@media (max-width: 580px) {
  .article-page .site-header { min-height: 64px; padding: 9px 16px; }
  .article-page .site-nav { inset: 64px 12px auto; }
  .article-page .nav-cta { display: none; }
  .article-page .brand strong { font-size: 17px; }
}
@media (prefers-reduced-motion: reduce) {
  .article-page *, .article-page *::before, .article-page *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}