.trip-section { border-bottom: 1px solid var(--color-border); }
.trip-grid { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.trip-photo { min-width: 0; }
.trip-grid > .trip-photo:only-child { width: min(100%, 520px); }
.trip-photo a { display: block; background: var(--color-surface-2); }
.trip-photo img { height: clamp(240px, 27vw, 340px); aspect-ratio: auto; object-fit: contain; }
.trip-photo a:focus-visible { outline: 3px solid var(--color-primary); outline-offset: -3px; }
.trip-photo a:hover img { opacity: .94; }
.trip-photo a:active img { opacity: .85; }
.trip-more { margin-top: var(--space-6); padding: var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.trip-more summary { cursor: pointer; min-height: 44px; display: list-item; padding: var(--space-3); font-weight: 700; }
.trip-category-nav { display: flex; flex-wrap: wrap; gap: var(--space-3); padding-block: var(--space-6); }
.trip-category-nav a { padding: var(--space-3) var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-sm); font-size: var(--text-sm); }
.carbide-hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: var(--space-12); }
.carbide-hero .eyebrow { margin-top: var(--space-8); }
.carbide-hero .hero__actions { margin-top: var(--space-6); }
.carbide-hero .carbide-note { font-size: var(--text-sm); margin-top: var(--space-4); color: var(--color-text-muted); }
.carbide-hero-photo { margin: 0; }
.carbide-hero-photo img { width: 100%; height: min(550px, 60vw); object-fit: cover; border-radius: var(--radius-lg); }
.carbide-hero-photo figcaption { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-3); }
.carbide-materials { margin: var(--space-6) 0 0; }
.carbide-materials > div { display: grid; grid-template-columns: 1fr 2fr; gap: var(--space-8); padding: var(--space-6) 0; border-top: 1px solid var(--color-border); }
.carbide-materials dt { font-weight: 700; font-size: var(--text-lg); }
.carbide-materials dd { margin: 0; color: var(--color-text-muted); }
.material-note { background: var(--color-surface-2); }
.carbide-split { display: grid; grid-template-columns: 1fr 1.3fr; gap: var(--space-12); }
.carbide-split p + p { margin-top: var(--space-4); }
.trip-related { margin-top: var(--space-8); }
@media (max-width: 760px) {
  .carbide-hero-grid, .carbide-split, .carbide-materials > div { grid-template-columns: 1fr; gap: var(--space-6); }
  .carbide-hero-photo img { height: 360px; }
  .trip-grid { grid-template-columns: 1fr; }
  .trip-photo img { height: auto; max-height: 430px; object-fit: contain; }
  .carbide-hero h1 { font-size: clamp(2rem, 8vw, 3.5rem); overflow-wrap: anywhere; }
}