*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black: #0f0f0f;
  --near-black: #1a1a1a;
  --ink: #2c2c2c;
  --mid: #555;
  --muted: #767676;
  --border: #e0ddd8;
  --bg: #fafaf8;
  --white: #fff;
  --accent: #2c5f3f;
  --accent-lt: #eaf2ec;
  --sand: #f5f2ed;
  --amber: #7a4a1e;
  --amber-lt: #fdf2e9;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.72;
  overflow-wrap: break-word;
}

a { color: var(--accent); }
a:hover { color: #1f462e; }

body > nav {
  background: var(--black);
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  line-height: 1;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  list-style: none;
}

.nav-links a {
  color: #ccc;
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.nav-links a:hover,
.nav-links a.active { color: var(--white); }

.nav-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  border: 1px solid #454545;
  border-radius: 3px;
  background: transparent;
  color: #ddd;
  padding: 8px 10px;
  font: 600 11px/1 'Inter', sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
}

.nav-toggle-icon,
.nav-toggle-icon::before {
  display: block;
  width: 16px;
  height: 2px;
  background: currentColor;
  content: "";
}

.nav-toggle-icon::before { transform: translateY(5px); }

.review-hero,
.hub-hero {
  background: linear-gradient(160deg, #1a2e22 0%, #0f1f16 100%);
  color: var(--white);
  padding: 34px 24px 56px;
}

.hero-inner {
  width: min(900px, 100%);
  margin: 0 auto;
  text-align: center;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-bottom: 32px;
  font-size: 12px;
  color: #a9bdb0;
}

.breadcrumbs a {
  color: #c9d9cf;
  text-decoration: none;
}

.breadcrumbs a:hover { color: var(--white); }
.breadcrumbs span[aria-hidden="true"] { color: #6f8978; }

.content-type {
  margin-bottom: 14px;
  color: #9db6a7;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.review-hero h1,
.hub-hero h1 {
  max-width: 780px;
  margin-right: auto;
  margin-left: auto;
  color: var(--white);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(32px, 5vw, 54px);
  line-height: 1.13;
}

.hub-hero h1 {
  font-size: clamp(28px, 4.5vw, 44px);
  line-height: 1.18;
}

.review-hero .dek,
.hub-hero .dek {
  max-width: 680px;
  margin: 18px auto 0;
  color: #c8d9ce;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 17px;
  font-style: italic;
  line-height: 1.6;
}

.hub-hero .dek {
  max-width: 540px;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-style: normal;
  line-height: 1.7;
}

.page-shell {
  width: min(900px, calc(100% - 48px));
  margin: 0 auto;
  padding: 48px 0 88px;
}

.hub-hero + .page-shell { padding: 56px 0 80px; }

.review-tools {
  margin-bottom: 44px;
}

.toc {
  padding: 22px 24px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--white);
}

.toc-label,
.section-label {
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.toc ol {
  columns: 2;
  column-gap: 28px;
  list-style-position: inside;
}

.toc li {
  margin-bottom: 5px;
  break-inside: avoid;
  color: var(--muted);
  font-size: 12px;
}

.toc a {
  color: var(--mid);
  text-decoration: none;
}

.toc a:hover { color: var(--accent); }

.official-link {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border-radius: 3px;
  border: 1px solid #6f8878;
  background: transparent;
  color: #d5e1d9;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .04em;
  text-decoration: none;
  white-space: nowrap;
}

.official-link--hero { margin-top: 22px; }

.official-link:hover,
.official-link:focus-visible {
  border-color: #c8d9ce;
  background: rgba(255, 255, 255, .06);
  color: var(--white);
}

.official-link:focus-visible {
  outline: 2px solid var(--white);
  outline-offset: 3px;
}

.review-section {
  margin-bottom: 54px;
  scroll-margin-top: 76px;
}

.review-section > h2,
.hub-section h2 {
  margin-bottom: 20px;
  color: var(--black);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(24px, 3.5vw, 32px);
  line-height: 1.22;
}

.review-section > h2::after,
.hub-section h2::after {
  display: block;
  width: 46px;
  height: 3px;
  margin-top: 13px;
  background: var(--accent);
  content: "";
}

.review-section h3 {
  margin: 28px 0 10px;
  color: var(--black);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 19px;
  line-height: 1.3;
}

.review-section p { margin-bottom: 16px; }

.review-section ul,
.review-section ol {
  margin: 0 0 18px 22px;
}

.review-section li { margin-bottom: 8px; }

.review-section--scope,
.review-section--research-note {
  margin-bottom: 20px;
  padding: 26px 28px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--white);
}

.review-section--research-note {
  margin-bottom: 52px;
  border-left: 4px solid var(--accent);
}

.review-section--scope > h2,
.review-section--research-note > h2 {
  font-size: 22px;
}

.review-section--quick-verdict {
  padding: 30px;
  border-radius: 6px;
  background: var(--accent-lt);
}

.review-section--quick-verdict > h2 { color: var(--accent); }

blockquote {
  margin: 20px 0;
  padding: 18px 22px;
  border-left: 4px solid var(--amber);
  background: var(--amber-lt);
  color: #563818;
}

blockquote p:last-child { margin-bottom: 0; }

.table-scroll {
  width: 100%;
  margin: 18px 0 24px;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--white);
  -webkit-overflow-scrolling: touch;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

th {
  padding: 12px 14px;
  background: var(--near-black);
  color: var(--white);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .05em;
  text-align: left;
  text-transform: uppercase;
}

td {
  padding: 12px 14px;
  border-top: 1px solid var(--border);
  vertical-align: top;
}

tr:nth-child(even) td { background: #f8f6f2; }

.interpretation-table td:first-child {
  width: 34%;
  color: var(--accent);
  font-weight: 600;
}

.listing-table td:first-child {
  width: 30%;
  color: var(--black);
  font-weight: 600;
}

.fact-block,
.interpretation-block {
  padding: 16px 18px;
  border-radius: 4px;
}

.fact-block {
  border: 1px solid var(--border);
  background: var(--white);
}

.interpretation-block {
  border-left: 4px solid var(--accent);
  background: var(--accent-lt);
}

.fact-block + .interpretation-block { margin-top: -8px; }

.footnote-ref {
  position: relative;
  top: -.12em;
  margin-left: .08em;
  font-size: .72em;
  line-height: 0;
  white-space: nowrap;
}

.footnote-ref + .footnote-ref { margin-left: .22em; }

.footnote-ref a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.footnote-ref a:hover,
.footnote-ref a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.source-list {
  margin-left: 22px;
}

.source-list li {
  padding-left: 4px;
  scroll-margin-top: 76px;
}

.source-list li:target {
  border-radius: 3px;
  background: var(--accent-lt);
}

.review-section--faq h3 {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 600;
}

.related-panel {
  margin-top: 68px;
  padding: 28px;
  border-radius: 6px;
  background: var(--near-black);
  color: #c9c9c9;
}

.related-panel h2 {
  margin-bottom: 8px;
  color: var(--white);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 23px;
}

.related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.related-links a {
  padding: 9px 13px;
  border: 1px solid #4b4b4b;
  border-radius: 3px;
  color: #ddd;
  font-size: 12px;
  text-decoration: none;
}

.related-links a:hover {
  border-color: #8ab398;
  color: var(--white);
}

.intro-block {
  margin-bottom: 56px;
  padding: 28px 28px 24px;
  border-left: 4px solid var(--accent);
  border-radius: 0 6px 6px 0;
  background: var(--sand);
}

.intro-block p {
  margin-bottom: 16px;
  color: var(--mid);
  font-size: 16px;
  line-height: 1.75;
}

.intro-block p:last-child { margin-bottom: 0; }

.hub-section { margin-bottom: 58px; }

.overview-heading {
  margin-bottom: 20px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  line-height: 1.4;
  text-transform: uppercase;
}

.brand-grid {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 8px;
}

.brand-card {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
  transition: border-color .15s, box-shadow .15s;
}

.brand-card:first-child { border-radius: 4px 4px 0 0; }
.brand-card:last-child { border-radius: 0 0 4px 4px; }
.brand-card:only-child { border-radius: 4px; }
.brand-card:nth-child(even) { background: var(--sand); }

.brand-card:hover,
.brand-card:focus-visible {
  position: relative;
  z-index: 1;
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.brand-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.brand-card-body { flex: 1; }

.brand-card-type {
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.brand-card-name {
  margin-bottom: 6px;
  color: var(--black);
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.2;
}

.brand-card-desc {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.brand-card-arrow {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--muted);
  font-size: 18px;
  transition: color .15s, transform .15s;
}

.brand-card:hover .brand-card-arrow,
.brand-card:focus-visible .brand-card-arrow {
  color: var(--accent);
  transform: translateX(3px);
}

.content-map {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.content-card {
  position: relative;
  display: block;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
  transition: border-color .15s, box-shadow .15s;
}

a.content-card:hover,
a.content-card:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

a.content-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.content-card strong {
  display: block;
  margin-bottom: 5px;
  color: var(--black);
  font-size: 13px;
}

.content-card p {
  color: var(--muted);
  font-size: 12px;
}

.content-card > span:not(.coming-soon) {
  display: block;
  margin-top: 12px;
  color: var(--accent);
}

.coming-soon {
  display: inline-block;
  margin-bottom: 9px;
  padding: 3px 7px;
  border-radius: 999px;
  background: var(--sand);
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.content-card--coming-soon {
  cursor: default;
  background: #f6f5f2;
}

footer {
  padding: 28px 24px;
  border-top: 1px solid #2c2c2c;
  background: var(--black);
  color: #888;
  text-align: center;
  font-size: 12px;
}

footer a {
  color: #aaa;
  text-decoration: none;
}

footer a:hover { color: var(--white); }

@media (max-width: 760px) {
  body > nav { position: sticky; }
  body > nav .nav-toggle { display: inline-flex; }
  body > nav .nav-links {
    display: none;
    position: absolute;
    top: 56px;
    right: 0;
    left: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 24px 12px;
    border-top: 1px solid #333;
    background: var(--black);
    box-shadow: 0 8px 16px rgba(0, 0, 0, .18);
  }
  body > nav .nav-links.is-open { display: flex; }
  body > nav .nav-links a {
    display: block;
    padding: 12px 4px;
  }
  .content-map {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .review-hero,
  .hub-hero {
    padding: 26px 20px 44px;
  }
  .breadcrumbs { margin-bottom: 24px; }
  .page-shell {
    width: min(100% - 32px, 900px);
    padding-top: 36px;
  }
  .toc ol { columns: 1; }
  .review-section--quick-verdict {
    padding: 22px 20px;
  }
  .table-scroll table { min-width: 620px; }
  .category-card,
  .review-card {
    padding: 20px;
  }
  .content-map { grid-template-columns: 1fr; }
}