.detail-shell {
  max-width: var(--page);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 178px minmax(0, 1fr) 190px;
  gap: 10px;
  padding: 0 8px;
  background: #f4f4f4;
  align-items: start;
}
.left-panel, .main-panel, .right-panel { background: #fff; }
.left-panel { padding: 8px 0; }
.right-panel { padding: 8px 0; }
.side-title { color: #444; font-family: Georgia, "Times New Roman", serif; font-size: 13px; font-weight: 800; text-align: center; padding: 3px 0 8px; border-bottom: 2px solid #333; margin: 0 0 14px; }
.left-panel a { display: block; padding: 8px 10px; color: #555; border-bottom: 1px solid #d7d7d7; }
.main-panel { padding-bottom: 12px; }

.top-line { padding: 8px 8px 6px; border-bottom: 1px solid #777; }
.go-back { font: 800 14px Georgia, "Times New Roman", serif; text-decoration: underline; display: inline-block; margin-bottom: 7px; }
.breadcrumb { background: #f2f2f2; padding: 5px 7px; font-size: 12px; }
.breadcrumb a { text-decoration: underline; color: #333; }
.breadcrumb-arrow { color: #cc0000; padding: 0 4px; font-weight: 800; }

.news-detail { margin: 8px; border: 1px solid #c7c7c7; background: #fff; padding: 10px; }
.detail-head { display: flex; align-items: center; gap: 9px; border-bottom: 1px solid #cfcfcf; padding-bottom: 8px; margin-bottom: 9px; }
.dealer-logo-img-link { width: 58px; height: 42px; flex: 0 0 58px; display: block; line-height: 0; }
.dealer-logo-img-link img { display: block; width: 100%; height: 100%; object-fit: cover; }
.detail-meta { color: #555; font-size: 11px; line-height: 1.2; }
.detail-title { margin: 0 0 10px; font-size: 16px; font-weight: 900; color: #111; line-height: 1.2; }
.article-copy { color: #333; font-size: 11px; line-height: 1.35; }
.article-copy p { margin: 0 0 9px; }
.article-copy .lead-small { font-weight: 800; color: #222; }
.detail-photo { display: block; width: 100%; height: auto; margin: 11px 0; border: 1px solid #cfcfcf; }
.dealer-links { display: flex; gap: 18px; border-top: 1px solid #999; margin-top: 10px; padding-top: 8px; font-size: 11px; font-weight: 700; }
.dealer-links a { text-decoration: underline; color: #111; }

.offer-title { font: 800 11.5px Georgia, "Times New Roman", serif; text-align: left; padding: 4px 0 8px; border-bottom: 2px solid #333; margin: 0 8px 18px; line-height: 1.1; white-space: nowrap; letter-spacing: -0.35px; }
.offer-button { display: grid; grid-template-columns: 48px 1fr 8px; min-height: 58px; margin: 0 10px 7px; border: 0; background: #d7d7d7; color: #111; box-shadow: inset 0 0 0 1px #c7c7c7; }
.offer-icon { display: flex; align-items: center; justify-content: center; background: #111; color: #fff; font-size: 30px; font-weight: 900; line-height: 1; }
.offer-text { display: flex; flex-direction: column; justify-content: center; padding: 4px 8px 4px 12px; line-height: .94; overflow: hidden; }
.offer-text strong { display: block; color: #111; font-size: 25px; font-weight: 900; letter-spacing: -1.4px; white-space: nowrap; }
.offer-text span { color: #111; font-size: 13px; font-weight: 900; letter-spacing: -0.6px; white-space: nowrap; }
.offer-button.average .offer-text strong { font-size: 21px; line-height: .9; white-space: normal; }
.stripe-pink { background: #ff00c8; }
.stripe-yellow { background: #ffd800; }
.stripe-black { background: #111; }

.gab-ad { display: block; margin: 0 8px 10px; border-top: 6px solid #555; }
.gab-ad img { display: block; width: 100%; height: auto; }

@media (max-width: 900px) {
  .detail-shell { grid-template-columns: 1fr; }
  .right-panel { display: none; }
  .dealer-links { flex-wrap: wrap; }
}