/* Base Outer Containers */
.product-tabs {
  padding: 80px 0;
  background-color: var(--color-black);
  color: var(--color-white);
  font-family: system-ui, -apple-system, sans-serif;
}

/* Heading Styling containing ACF Span fields */

.product-tabs__intro {
    text-align: center;
}

.product-tabs__intro h2 {
  font-size: 2.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 15px;
  color: var(--color-white);
}

.product-tabs__intro h2 span {
  color: var(--color-lightning);
  border: 2px solid var(--color-lightning);
  padding: 2px 10px;
  display: inline-block;
}

.product-tabs__intro__content {
  margin: 0 auto;
  color: #a0a0a0;
  max-width: 600px;
  font-size: 20px;
  line-height: 1.6;
  margin-bottom: 50px;
}

.product-tabs__tabs-wrapper {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 60px;
  align-items: start;
}

/* Left Nav Mechanics & Sticky Architecture */
.product-tabs__navigation-side {
  position: -webkit-sticky;
  position: sticky;
  top: 125px;
  max-height: calc(100vh - 80px);
  overflow-y: auto;
}

.product-tabs__nav-section {
  margin-bottom: 40px;
}

.product-tabs__nav-section h3 {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #ffffffcc;
  margin-bottom: 20px;
}

.product-tabs__nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.product-tabs__nav-list li {
  margin-bottom: 12px;
  position: relative;
}

.product-tabs__nav-list li.is-hidden-tab {
  display: none;
}

.product-tabs__nav-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 4px 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: #888888;
  cursor: pointer;
  transition: color 0.2s ease;
}

.product-tabs__nav-btn:hover,
.product-tabs__nav-btn.is-active {
  color: var(--color-white);
}

/* Green dot marker matching screenshot configuration */
.product-tabs__nav-btn.is-active::after {
  content: '';
  width: 6px;
  height: 6px;
  background-color: var(--color-lightning);
  border-radius: 50%;
  display: inline-block;
  margin-left: 10px;
}

.product-tabs__show-more-btn {
  background: none;
  border: none;
  color: var(--color-lightning);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  padding: 4px 0;
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.product-tabs__show-more-btn .arrow-icon {
  font-size: 0.65rem;
  transition: transform 0.2s ease;
}

/* Right Column Panels Showcase Engine */
.product-tabs__tabs-content__pane {
  display: none;
}

.product-tabs__tabs-content__pane.is-active {
  display: block;
  animation: tabContentFadeIn 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

/* Image Visual Component Container Layout */
.product-tabs__tabs-content__pane__image {
  position: relative;
  width: 100%;
  height: 480px;
  overflow: hidden;
  margin-bottom: 35px;
}

.product-tabs__tabs-content__pane__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 7px;
}

.product-tabs__tabs-content__pane__image__overlays {
  position: absolute;
  top: 20px;
  left: 20px;
  display: flex;
  gap: 8px;
}

.overlay-badge {
  background-color: rgba(10, 10, 10, 0.6);
  color: var(--color-lightning);
  padding: 6px 14px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 3px;
  backdrop-filter: blur(4px);
}

/* Mid Container Flex Heading Metrics Row */
.product-tabs__tabs-content__pane__header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 15px;
}

.product-tabs__pane-title {
  font-size: 2.2rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.5px;
  margin: 0;
  color: var(--color-white);
}

/* CTA Interface Elements */
.product-tabs__pane-primary-actions a.btn {
  display: inline-block;
  padding: 14px 28px!important;
  text-transform: uppercase!important;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.product-tabs__pane-primary-actions a.btn.btn-primary {
  background: var(--color-lightning);
  border: 2px solid var(--color-lightning);
  color: var(--color-black);
}
.product-tabs__pane-primary-actions a.btn.btn-primary:hover {
  background: var(--color-black);
  color: var(--color-white);
}

.product-tabs__tabs-content__pane__description {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 40px;
}
.product-tabs__tabs-content__pane__description,
.product-tabs__tabs-content__pane__description p {
  color: var(--white);
}

/* Technical Specification Columns Grid Blocks */
.product-tabs__tabs-content__pane__columns {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  border-top: 1px solid #ffffff88;
  margin-bottom: 25px;
}

.product-tabs__column-item {
  display: flex;
  flex-direction: column;

  padding: 20px 0;
  border-right: 1px solid #ffffff88;
}
.product-tabs__column-item:last-child {
    border-right: none;
}

.product-tabs__column-title {
  font-size: 0.65rem;
  font-weight: 700;
  color: #ffffffcc;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.product-tabs__column-content {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-white);
}

/* Footer Quote Trigger Link */
.product-tabs__tabs-content__pane__get-quote a {
 color: #ffffffcc;
    font-size: 0.85rem;
    text-decoration: underline;
    font-weight: 600;
    transition: color 0.2s;
    text-underline-offset: 4px;
}

.product-tabs__tabs-content__pane__get-quote a:hover {
  color: var(--color-white);
}

@keyframes tabContentFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive Structural Breakpoint Adaptations */
@media (max-width: 991px) {
  .product-tabs__tabs-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .product-tabs__navigation-side {
    position: relative;
    top: 0;
    max-height: none;
  }
  .product-tabs__tabs-content__pane__header-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }
  .product-tabs__tabs-content__pane__columns {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }
}