.detail_d001 {
  font-size: var(--theme-font-size-body, 1rem);
  width: 100%;
  overflow: hidden;
}
.detail_d001-upper {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}
.detail_d001-gallery {
  flex: 0 0 45%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 1rem;
}
.detail_d001-mainpic {
  width: 70%;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.detail_d001-mainpic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.detail_d001-pics {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.5rem;
  overflow-x: auto;
}
.detail_d001-pics-item {
  flex: 0 0 auto;
  width: 5rem;
  height: 5rem;
  object-fit: contain;
  border-radius: 4px;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity 0.2s, box-shadow 0.2s;
  border: 2px solid transparent;
}
.detail_d001-pics-item:hover,
.detail_d001-pics-item--active { opacity: 1; }
.detail_d001-pics-item--active { border-color: #e65100; }
.detail_d001-pics-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.detail_d001-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.8em;
}
.detail_d001-title {
  font-size: var(--theme-font-size-h3, 1.5rem);
  font-weight: 700;
  line-height: 1.3;
  color: var(--detail_d001-title-color, #212529);
  text-align: center;
}
.detail_d001-divider {
  width: 70%;
  border: none;
  border-top: 1px solid #e9ecef;
  margin: auto;
}
.detail_d001-intro {
  font-size: var(--theme-font-size-body, 1rem);
  line-height: 1.8;
  color: var(--detail_d001-intro-color, #495057);
  margin: 0;
}
.detail_d001-section-title {
  font-size: var(--theme-font-size-h4, 1.25rem);
  font-weight: 700;
  color: var(--detail_d001-title-color, #212529);
  margin-bottom: 1rem;
  position: relative;
}
.detail_d001-section-title::after {
  content: '';
  display: block;
  width: 5rem;
  height: 3px;
  background-color: #ec9011;
  margin-top: 0.5rem;
}
.detail_d001-brief {
  font-size: var(--theme-font-size-body, 1rem);
  line-height: 1.7;
  color: var(--detail_d001-intro-color, #495057);
}
.detail_d001-params {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  font-size: var(--theme-font-size-body, 0.9375rem);
  border: 1px solid #e9ecef;
}
.detail_d001-params th,
.detail_d001-params td {
  padding: 0.6em 1em;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid #e9ecef;
}
.detail_d001-params th {
  min-width: 30%;
  color: var(--detail_d001-title-color, #212529);
  font-weight: 600;
  white-space: nowrap;
  background: #f8f9fa;
}
.detail_d001-params td {
  color: var(--detail_d001-intro-color, #495057);
}
.detail_d001-tabs {
  margin-top: 2rem;
}
.detail_d001-tabs-nav {
  display: flex;
  gap: 0.25rem;
}
.detail_d001-tab-btn {
  padding: 0.6em 1.5em;
  font-size: var(--theme-font-size-body, 1rem);
  font-weight: 600;
  color: var(--detail_d001-tab-color, #6c757d);
  background: #f8f9fa;
  border: 1px solid transparent;
  border-bottom: none;
  border-radius: 6px 6px 0 0;
  cursor: pointer;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
  white-space: nowrap;
  position: relative;
  z-index: 1;
}
.detail_d001-tab-btn:hover { color: var(--detail_d001-accent, #0d6efd); }
.detail_d001-tab-btn--active {
  color: var(--detail_d001-content-color, #495057);
  background: #ffffff;
  border-color: #e9ecef;
  border-top: 3px solid var(--detail_d001-accent, #0d6efd);
  border-bottom: 3px solid #ffffff;
  margin-bottom: -3px;
  z-index: 2;
}
.detail_d001-tab-panel {
  display: none;
  padding: 1.5rem;
  font-size: var(--theme-font-size-body, 1rem);
  line-height: 1.8;
  color: var(--detail_d001-content-color, #495057);
  border: 1px solid #e9ecef;
  border-radius: 0 6px 6px 6px;
  background: #ffffff;
}
.detail_d001-tab-panel--active { display: block; }

[data-device="phone"] .detail_d001-upper {
  flex-direction: column;
  gap: 1.25rem;
}
[data-device="phone"] .detail_d001-gallery {
  flex: none;
  width: 100%;
}
[data-device="pad"] .detail_d001-upper {
  gap: 1.5rem;
}
[data-device="pad"] .detail_d001-gallery {
  flex: 0 0 40%;
}