:root {
  --bg: #f4f6f8;
  --surface: #ffffff;
  --surface-soft: #f8fafb;
  --ink: #0f1723;
  --muted: #667085;
  --line: #dfe4ea;
  --navy: #0d1526;
  --navy-soft: #17243a;
  --red: #e42f3a;
  --red-soft: #fff1f2;
  --shadow: 0 18px 48px rgba(15, 23, 35, 0.09);
  --radius: 20px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
}

a { color: inherit; }

img { max-width: 100%; }

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  color: #fff;
  background: var(--navy);
  border-radius: 10px;
  transform: translateY(-160%);
}

.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid rgba(223, 228, 234, 0.9);
  background: rgba(244, 246, 248, 0.94);
  backdrop-filter: blur(14px);
}

.header-inner,
.page-shell,
.footer-inner {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--navy);
  text-decoration: none;
}

.brand-mark {
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  display: block;
  border-radius: 14px;
  background: url("data:image/webp;base64,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") center center / cover no-repeat;
  color: transparent;
  font-size: 0;
  line-height: 0;
  text-indent: -9999px;
  overflow: hidden;
  box-shadow:
    0 10px 30px rgba(239, 50, 56, 0.16),
    inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.brand-copy strong,
.brand-copy small { display: block; }

.brand-copy strong { font-size: 17px; line-height: 1.15; }

.brand-copy small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.72rem;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.9rem;
  font-weight: 750;
}

.main-nav a {
  text-decoration: none;
  color: #455064;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] { color: var(--red); }

.nav-dropdown { position: relative; }

.nav-dropdown summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #455064;
  cursor: pointer;
  list-style: none;
}

.nav-dropdown summary::-webkit-details-marker { display: none; }
.nav-dropdown summary:hover,
.nav-dropdown summary.nav-current { color: var(--red); }
.nav-dropdown summary span { transition: transform 0.18s ease; }
.nav-dropdown[open] summary span { transform: rotate(180deg); }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 18px);
  right: -80px;
  width: min(420px, calc(100vw - 32px));
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 24px 64px rgba(15, 23, 35, 0.18);
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  overscroll-behavior: contain;
}

.dropdown-menu::before {
  content: "";
  position: absolute;
  top: -7px;
  right: 106px;
  width: 12px;
  height: 12px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  background: #fff;
  transform: rotate(45deg);
}

.dropdown-menu a {
  display: block;
  padding: 11px 12px;
  border-radius: 11px;
}

.dropdown-menu a:hover,
.dropdown-menu a[aria-current="page"] { background: var(--red-soft); }
.dropdown-menu strong,
.dropdown-menu small { display: block; }
.dropdown-menu strong { color: var(--navy); font-size: 0.86rem; }
.dropdown-menu small { margin-top: 2px; color: var(--muted); font-size: 0.72rem; font-weight: 600; }

.button,
.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 800;
  text-decoration: none;
}

.button {
  min-height: 46px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: #fff;
  background: var(--red);
  box-shadow: 0 10px 24px rgba(228, 47, 58, 0.2);
}

.button:hover { background: #cb2631; }

.button.secondary {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
  box-shadow: none;
}

.text-link { color: var(--red); }

.page-shell { padding: 64px 0 84px; }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 0.82rem;
}

.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: var(--red); }

.eyebrow {
  margin: 0 0 12px;
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  color: var(--navy);
  line-height: 1.14;
  letter-spacing: -0.025em;
}

h1 {
  max-width: 880px;
  margin-bottom: 22px;
  font-size: clamp(2.6rem, 6vw, 5rem);
}

h2 { font-size: clamp(1.75rem, 3.5vw, 2.7rem); }
h3 { font-size: 1.25rem; }

.lead {
  max-width: 790px;
  margin: 0;
  color: #4b5565;
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 7vw, 72px);
  border-radius: 30px;
  color: #fff;
  background:
    radial-gradient(circle at 88% 18%, rgba(228, 47, 58, 0.55), transparent 24%),
    linear-gradient(125deg, #0d1526, #1d2c44 74%);
  box-shadow: var(--shadow);
}

.hero::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -130px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 56px rgba(255,255,255,0.035), 0 0 0 112px rgba(255,255,255,0.025);
}

.hero > * { position: relative; z-index: 1; }
.hero h1 { color: #fff; }
.hero .lead { color: #c7d0de; }
.hero .eyebrow { color: #ff9399; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero .button.secondary {
  color: #fff;
  border-color: rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.08);
}

.section { padding-top: 72px; }

.section-heading {
  max-width: 780px;
  margin-bottom: 28px;
}

.section-heading p { margin: 0; color: var(--muted); }

.featured-card {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.featured-copy { padding: clamp(28px, 5vw, 52px); }
.featured-copy h2 { margin-bottom: 16px; }
.featured-copy p { color: var(--muted); }

.featured-side {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
  padding: 38px;
  color: #fff;
  background: var(--navy);
}

.featured-side strong {
  display: block;
  margin-bottom: 8px;
  font-size: 2.4rem;
  line-height: 1;
}

.featured-side span,
.featured-side p { color: #b7c2d1; }

.topic-grid,
.source-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.factor-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.topic-card,
.factor-card,
.source-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

a.topic-card {
  color: inherit;
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

a.topic-card:hover {
  border-color: #b7c0cc;
  box-shadow: 0 14px 34px rgba(15, 23, 35, 0.08);
  transform: translateY(-2px);
}

.topic-grid--articles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.topic-card .card-kicker { margin: 0 0 7px; color: var(--red); font-size: 0.7rem; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; }
.topic-card b { display: inline-block; margin-top: 18px; color: var(--red); font-size: 0.85rem; }

.topic-card span,
.factor-card span {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  margin-bottom: 22px;
  border-radius: 10px;
  color: var(--red);
  background: var(--red-soft);
  font-weight: 900;
}

.topic-card p,
.factor-card p,
.source-card p { margin-bottom: 0; color: var(--muted); }

.article-header {
  max-width: 950px;
  padding-bottom: 42px;
  border-bottom: 1px solid var(--line);
}

.article-header h1 { font-size: clamp(2.5rem, 6vw, 4.8rem); }

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 26px;
  color: var(--muted);
  font-size: 0.84rem;
}

.article-meta span + span { position: relative; }
.article-meta span + span::before { content: "·"; position: absolute; left: -12px; }

.article-hero {
  max-width: 950px;
  margin: 30px 0 0;
}

.article-hero img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 24px;
  background: #e8edf2;
  box-shadow: var(--shadow);
}

.article-hero figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.75rem;
  text-align: right;
}

.article-hero figcaption a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 72px;
  align-items: start;
  padding-top: 52px;
}

.article-body { min-width: 0; max-width: 790px; }
.article-body > *:first-child { margin-top: 0; }
.article-body h2 { margin-top: 64px; scroll-margin-top: 110px; }
.article-body h3 { margin-top: 34px; }
.article-body p { margin: 0 0 22px; }
.article-body ul,
.article-body ol { margin: 0 0 26px; padding-left: 1.35em; }
.article-body li { margin: 9px 0; }

.toc {
  position: sticky;
  top: 110px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  font-size: 0.84rem;
}

.toc strong { display: block; margin-bottom: 12px; }
.toc a { display: block; padding: 6px 0; color: var(--muted); text-decoration: none; }
.toc a:hover { color: var(--red); }

.answer-box,
.note-box,
.decision-box,
.cta-box {
  margin: 30px 0;
  padding: 26px;
  border-radius: 18px;
}

.answer-box {
  border-left: 5px solid var(--red);
  background: var(--surface);
  box-shadow: 0 10px 30px rgba(15, 23, 35, 0.07);
}

.answer-box strong { display: block; margin-bottom: 8px; color: var(--navy); font-size: 1.25rem; }
.answer-box p:last-child,
.note-box p:last-child,
.decision-box p:last-child { margin-bottom: 0; }

.note-box { background: #eef3f8; }

.decision-box {
  color: #fff;
  background: var(--navy);
}

.decision-box h3 { color: #fff; }
.decision-box p,
.decision-box li { color: #c1cbd8; }

.check-table {
  width: 100%;
  margin: 28px 0;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.check-table th,
.check-table td {
  padding: 15px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.check-table th {
  color: var(--navy);
  background: var(--surface-soft);
  font-size: 0.83rem;
}

.check-table tr:last-child td { border-bottom: 0; }

.signal {
  white-space: nowrap;
  font-size: 0.78rem;
  font-weight: 850;
}

.signal.good { color: #08764c; }
.signal.warn { color: #a86200; }
.signal.bad { color: #bd2530; }

.related-guides {
  margin: 64px 0 30px;
  padding-top: 36px;
  border-top: 1px solid var(--line);
}

.related-guides h2 {
  margin-bottom: 20px;
  font-size: clamp(1.65rem, 3vw, 2.2rem);
}

.related-guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.related-guide-card {
  display: flex;
  min-width: 0;
  min-height: 150px;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--ink);
  background: var(--surface);
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.related-guide-card:hover {
  border-color: #b7c0cc;
  box-shadow: 0 12px 28px rgba(15, 23, 35, 0.08);
  transform: translateY(-2px);
}

.related-guide-card strong {
  color: var(--navy);
  line-height: 1.25;
}

.related-guide-card span {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.cta-box {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  color: #fff;
  background: linear-gradient(125deg, var(--navy), #243551);
}

.cta-box h2 { margin-bottom: 10px; color: #fff; font-size: 2rem; }
.cta-box p { margin: 0; color: #c4cedb; }

.sources {
  margin-top: 64px;
  padding-top: 36px;
  border-top: 1px solid var(--line);
}

.sources h2 { font-size: 1.65rem; }

.source-card {
  display: block;
  color: var(--ink);
  text-decoration: none;
}

.source-card:hover { border-color: #b7c0cc; transform: translateY(-1px); }
.source-card strong { display: block; margin-bottom: 6px; }

.site-footer {
  padding: 36px 0;
  color: #b8c3d1;
  background: var(--navy);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-inner a { color: #fff; text-decoration: none; }
.footer-links { display: flex; flex-wrap: wrap; gap: 16px; font-size: 0.85rem; }
.footer-note { margin: 0; font-size: 0.78rem; }

@media (max-width: 900px) {
  .featured-card,
  .article-layout,
  .cta-box { grid-template-columns: 1fr; }

  .topic-grid,
  .factor-grid,
  .source-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .toc { position: static; order: -1; }
  .article-layout { gap: 32px; }
}

@media (max-width: 680px) {
  .header-inner,
  .page-shell,
  .footer-inner { width: min(100% - 28px, 1180px); }

  .header-inner { min-height: 74px; gap: 12px; }
  .brand-mark {
    width: 46px;
    height: 46px;
    flex-basis: 46px;
    border-radius: 12px;
  }
  .brand-copy strong { max-width: 116px; font-size: 0.8rem; }
  .brand-copy small,
  .main-nav > a:not(.button) { display: none; }
  .main-nav { gap: 8px; }
  .nav-dropdown summary { min-height: 40px; padding: 8px 6px; font-size: 0.8rem; }
  .dropdown-menu { position: fixed; top: 76px; right: 14px; left: 14px; width: auto; max-height: calc(100vh - 92px); overflow-y: auto; }
  .dropdown-menu::before { right: 116px; }
  .main-nav .button { min-height: 40px; padding: 8px 11px; font-size: 0.78rem; }
  .page-shell { padding: 36px 0 64px; }
  .hero { border-radius: 22px; }
  .section { padding-top: 54px; }
  .topic-grid,
  .factor-grid,
  .source-grid { grid-template-columns: 1fr; }
  .featured-side { padding: 28px; }
  .related-guide-grid { grid-template-columns: 1fr; }
  .related-guide-card { min-height: 0; }
  .article-meta { display: grid; gap: 4px; }
  .article-meta span + span::before { content: none; }
  .check-table { display: block; overflow-x: auto; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}


/* SEO topic clusters */
.cluster-overview .topic-card h3,
.cluster-hub .topic-card h3 { font-size: clamp(1.25rem, 2.4vw, 1.65rem); }

.cluster-path {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(190px, auto);
  gap: 28px;
  align-items: center;
  margin: 56px 0 8px;
  padding: 26px;
  border: 1px solid #f0c3c7;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #fff 0%, var(--red-soft) 100%);
}

.cluster-path h2 {
  margin: 0 0 8px;
  font-size: clamp(1.45rem, 3vw, 1.9rem);
}

.cluster-path p:not(.eyebrow) { margin: 0; color: var(--muted); }

.cluster-path-actions {
  display: flex;
  min-width: 190px;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.cluster-path-actions .text-link { font-size: 0.82rem; }
.cluster-path-actions .button { width: 100%; text-align: center; }

.cluster-hub .breadcrumb { margin-bottom: 28px; }

@media (max-width: 900px) {
  .cluster-path { grid-template-columns: 1fr; }
  .cluster-path-actions { width: 100%; }
  .cluster-path-actions .button { width: auto; }
}