body.commodity-gold { --commodity-article-accent: #f4c95d; }
body.commodity-silver { --commodity-article-accent: #c7d0dc; }
body.commodity-platinum { --commodity-article-accent: #ddd5c8; }
body.commodity-palladium { --commodity-article-accent: #b8c4d0; }
body.commodity-copper { --commodity-article-accent: #e27d60; }
body.commodity-aluminum { --commodity-article-accent: #a0b2c6; }
body.commodity-nickel { --commodity-article-accent: #7a9a95; }
body.commodity-zinc { --commodity-article-accent: #8ca0ba; }
body.commodity-lead { --commodity-article-accent: #6c7a89; }
body.commodity-tin { --commodity-article-accent: #95a5a6; }
body.commodity-steel { --commodity-article-accent: #607d8b; }
body.commodity-lithium { --commodity-article-accent: #48dbfb; }
body.commodity-uranium { --commodity-article-accent: #2ecc71; }
body.commodity-crude-oil { --commodity-article-accent: #ff7849; }
body.commodity-brent { --commodity-article-accent: #ff9470; }
body.commodity-natural-gas { --commodity-article-accent: #00d2d3; }
body.commodity-gasoline { --commodity-article-accent: #f39c12; }
body.commodity-ethanol { --commodity-article-accent: #27ae60; }
body.commodity-wheat { --commodity-article-accent: #f1c40f; }
body.commodity-corn { --commodity-article-accent: #f39c12; }
body.commodity-soybeans { --commodity-article-accent: #859900; }
body.commodity-oat { --commodity-article-accent: #d4a373; }
body.commodity-rice { --commodity-article-accent: #e9c46a; }
body.commodity-canola { --commodity-article-accent: #ffbe0b; }
body.commodity-coffee { --commodity-article-accent: #6f4e37; }
body.commodity-cocoa { --commodity-article-accent: #5c3d2e; }
body.commodity-sugar { --commodity-article-accent: #e8f4f8; }
body.commodity-cotton { --commodity-article-accent: #dfe6e9; }
body.commodity-orange-juice { --commodity-article-accent: #ff793f; }
body.commodity-lumber { --commodity-article-accent: #b38867; }
body.commodity-lean-hogs { --commodity-article-accent: #ff8b94; }
body.commodity-live-cattle { --commodity-article-accent: #e17055; }
body.commodity-feeder-cattle { --commodity-article-accent: #fab1a0; }
body.commodity-milk { --commodity-article-accent: #6db4ea; }
body.commodity-cheese { --commodity-article-accent: #f0c640; }


#main-content {
  padding: 16px 20px 80px;
}
.article-breadcrumb {
  margin: 0 0 18px;
}
.commodity-guide-hero {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line, rgba(255, 255, 255, .08));
}
.commodity-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--commodity-article-accent);
  margin-bottom: 10px;
}
.commodity-hero-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, .08);
  font-size: 0.75rem;
  color: #fff;
}
.commodity-guide-hero h1 {
  font-size: clamp(1.6rem, 3.2vw, 2.3rem);
  line-height: 1.35;
  color: #fff;
  margin: 0 0 14px;
}
.commodity-hero-lead {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #cbd5e1;
  margin: 0 0 18px;
}
.commodity-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  font-size: 0.86rem;
  color: #94a3b8;
}
.article-hero-figure {
  margin: 24px 0 28px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .1);
  background: rgba(0, 0, 0, .3);
  box-shadow: 0 12px 28px rgba(0, 0, 0, .4);
}
.article-hero-figure img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 1200 / 630;
  object-fit: cover;
}
.article-hero-figure figcaption {
  padding: 10px 16px;
  font-size: 0.85rem;
  color: #94a3b8;
  background: rgba(255, 255, 255, .02);
  border-top: 1px solid rgba(255, 255, 255, .06);
  text-align: center;
}
.live-sync-banner {
  margin: 24px 0 32px;
  padding: 20px 24px;
  background: linear-gradient(135deg, rgba(245, 196, 81, .09), rgba(20, 24, 33, .85));
  border: 1px solid rgba(245, 196, 81, .28);
  border-radius: 14px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.live-sync-content strong {
  display: block;
  color: var(--gold-light, #f3d685);
  font-size: 1.05rem;
  margin-bottom: 4px;
}
.live-sync-content p {
  margin: 0;
  color: #cbd5e1;
  font-size: 0.9rem;
  line-height: 1.5;
}
.live-sync-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 196, 81, .15);
  color: #ffd978;
  border: 1px solid rgba(245, 196, 81, .4);
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  transition: all .2s ease;
  white-space: nowrap;
}
.live-sync-btn:hover {
  background: rgba(245, 196, 81, .3);
  color: #fff;
  transform: translateY(-2px);
}
.content-section {
  margin-bottom: 36px;
}
.content-section h2 {
  font-size: 1.45rem;
  color: var(--gold-bright, #f9e7a8);
  margin: 0 0 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.content-section p {
  color: #cbd5e1;
  line-height: 1.75;
  font-size: 0.98rem;
  margin: 0 0 16px;
}
.specs-table-wrapper {
  overflow-x: auto;
  margin: 18px 0 24px;
  background: rgba(255, 255, 255, .02);
  border: 1px solid rgba(255, 255, 255, .07);
  border-radius: 12px;
}
.specs-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  text-align: left;
}
.specs-table th, .specs-table td {
  padding: 12px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}
.specs-table th {
  background: rgba(255, 255, 255, .04);
  color: #ffd978;
  font-weight: 600;
  width: 32%;
}
.specs-table td {
  color: #e2e8f0;
}
.driver-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 24px;
}
.driver-item {
  padding: 16px 18px;
  background: rgba(255, 255, 255, .03);
  border: 1px solid rgba(255, 255, 255, .07);
  border-left: 4px solid var(--commodity-article-accent);
  border-radius: 8px;
  color: #cbd5e1;
  font-size: 0.94rem;
  line-height: 1.6;
}
.conversion-box {
  background: rgba(255, 255, 255, .03);
  border: 1px solid rgba(245, 196, 81, .2);
  border-radius: 12px;
  padding: 22px;
  margin: 20px 0;
}
.conversion-box dl {
  display: grid;
  gap: 12px;
  margin: 0;
}
.conversion-box dt {
  font-weight: 700;
  color: var(--gold-light, #f3d685);
  font-size: 0.94rem;
}
.conversion-box dd {
  margin: 4px 0 0;
  color: #cbd5e1;
  font-size: 0.95rem;
}
.conversion-formula-code {
  display: block;
  margin-top: 8px;
  padding: 10px 14px;
  background: rgba(0, 0, 0, .4);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 6px;
  color: #4ed7c6;
  font-family: monospace;
  font-size: 0.92rem;
  word-break: break-all;
}
.faq-accordion {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}
.faq-accordion details {
  background: rgba(255, 255, 255, .03);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 12px;
  padding: 16px 20px;
}
.faq-accordion summary {
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  font-size: 1rem;
}
.faq-accordion p {
  margin: 12px 0 0;
  color: #94a3b8;
  font-size: 0.92rem;
  line-height: 1.65;
}
.related-siblings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-top: 16px;
}
.sibling-card {
  display: block;
  padding: 16px 18px;
  background: rgba(255, 255, 255, .03);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 10px;
  text-decoration: none;
  transition: all .2s ease;
}
.sibling-card:hover {
  background: rgba(245, 196, 81, .06);
  border-color: rgba(245, 196, 81, .3);
  transform: translateY(-2px);
}
.sibling-card strong {
  display: block;
  color: #fff;
  font-size: 0.98rem;
  margin-bottom: 4px;
}
.sibling-card span {
  color: #8a99ad;
  font-size: 0.82rem;
}
@media (max-width: 640px) {
  #main-content { padding: 12px 16px 60px; }
  .article-breadcrumb { margin-bottom: 14px; font-size: 0.88rem; }
  .live-sync-banner { flex-direction: column; align-items: flex-start; }
  .live-sync-btn { width: 100%; justify-content: center; }
}