.chuck-parts-section {
  padding: 40px 20px;
  max-width: 1200px;
  margin: 0 auto;
  overflow-x: auto;
}
.chuck-parts-layout {
  min-width: 1000px; 
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.chuck-parts-column {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.chuck-parts-column.shrink {
  transform: scale(0.8);
}
.chuck-parts-item {
  background: #fff;
  border: 2px solid transparent;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  text-align: center;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out, border-color 0.3s, box-shadow 0.3s;
  cursor: pointer;
  margin-bottom: 20px;
  padding: 10px;
  position: relative;
  max-width: 180px;
  margin-left: auto;
  margin-right: auto;
}
.chuck-parts-item.inview {
  opacity: 1;
  transform: translateY(0);
}
.chuck-parts-item.highlight {
  border-color: #00f;
  box-shadow: 0 0 0 3px #00f;
}
.chuck-parts-item img {
  width: 100%;
  height: auto;
}
.chuck-parts-title {
  padding: 5px;
  font-size: 13px;
}
.part-caption {
  position: absolute;
  top: -2px;
  left: -2px;
  background: #000;
  color: #fff;
  border-radius: 4px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: bold;
  transition: background 0.3s, transform 0.3s;
  z-index: 1;
}
.part-caption.active {
  background: #00f;
  transform: scale(1.2);
}
.chuck-image-area {
  position: relative;
  text-align: center;
}
.chuck-image-area img {
  max-width: 100%;
  height: auto;
}
.chuck-caption {
  position: absolute;
  background: #000;
  color: #fff;
  border-radius: 4px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: bold;
  transition: background 0.3s, transform 0.3s;
  cursor: pointer;
}
.chuck-caption.active {
  background: #00f;
  transform: scale(1.2);
}
.cap01 { top: 17%; left: 30%; }
.cap02 { top: 5%; left: 64%; }
.cap03 { top: 19%; left: 59%; }
.cap04 { top: 45%; left: 39%; }
.cap05 { top: 43%; left: 20%; }
.cap06 { top: 53%; left: 58.5%; }
.cap07 { top: 56%; left: 49%; }
.cap08 { top: 83%; left: 64%; }

.section-label {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 10px;
}

.car-parts-link {
  text-decoration: none;
  color: inherit;
  display: block;
}
.news-tabs .nav-tabs > li:not(.active) > a {
  color: #999;
  background-color: #f4f4f4;
}
.news-tabs .nav-tabs > li:not(.active) > a:hover {
  color: #555;
  background-color: #eee;
}
.news-tabs .nav-tabs > li.active > a {
  color: #000;
  background-color: #fff;
}