/* Azoogi Product Detail CSS */

/* --- Page Layout & Breadcrumbs --- */

h2,
h3,
h4 {
  font-weight: 500;
}

.product-page-wrapper {
  padding-top: 110px;
  /* offset for fixed topbar */
  min-height: auto;
  background: var(--bg);
  color: var(--ink);
  transition: background 0.4s ease, color 0.4s ease;
}

.pull-right {
  display: flex;
}

.pull-right a {
  padding-left: 10px;

}

.breadcrumbs {
  font-size: var(--fs-caption);
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumbs a {
  transition: color 0.2s ease;
}

.breadcrumbs a:hover {
  color: var(--accent);
}

.breadcrumbs span {
  opacity: 0.5;
}

/* --- Columns Grid --- */
.product-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 48px;
  margin-bottom: 0;
  padding-bottom: 20px;
}

@media (max-width: 1024px) {
  .spec-grid-layout {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }

  .gallery-actions {
    flex-wrap: wrap;
    width: 100%;
  }

  .product-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .product-gallery {
    grid-template-columns: 1fr !important;
  }

  .gallery-thumbs {
    flex-direction: row !important;
    display: grid !important;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr)) !important;
  }
}

/* --- Gallery & Glow Engine --- */
.product-gallery {
  display: grid;
  grid-template-columns: 1fr 60px;
  gap: 16px;
  align-items: start;
}

.gallery-main-wrapper {
  position: relative;
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  aspect-ratio: 1/1;
  background: var(--card-bg);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px var(--shadow);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: border-color 0.3s ease;
}

/* Glow Engine container */
.glow-preview-area {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  background: transparent;
  transition: background 0.5s ease;
}

.glow-neon-tube {
  width: 70%;
  height: 12px;
  background: #ffffff;
  border-radius: 6px;
  box-shadow: 0 0 10px #fff,
    0 0 20px rgba(var(--glow-rgb, 103, 208, 78), 0.8),
    0 0 40px rgba(var(--glow-rgb, 103, 208, 78), 0.5);
  transition: box-shadow 0.5s ease;
  pointer-events: none;
}

/* Curve mockup for 360 degree neon flex styling */
.neon-svg-mockup {
  position: absolute;
  width: 80%;
  height: 80%;
  top: 10%;
  left: 10%;
  fill: none;
  stroke: #ffffff;
  stroke-width: 14;
  stroke-linecap: round;
  filter: drop-shadow(0 0 2px #fff) drop-shadow(0 0 10px rgba(var(--glow-rgb, 103, 208, 78), 0.8)) drop-shadow(0 0 25px rgba(var(--glow-rgb, 103, 208, 78), 0.6)) drop-shadow(0 0 60px rgba(var(--glow-rgb, 103, 208, 78), 0.4));
  transition: filter 0.5s ease;
  pointer-events: none;
}

.gallery-main-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: cover;
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  opacity: 0.15;
  /* overlay image texture behind the neon glow */
  mix-blend-mode: overlay;
  pointer-events: auto;
  cursor: zoom-in;
  transition: transform 0.1s ease-out;
}

.gallery-thumbs {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.thumb-card {
  aspect-ratio: 1/1;
  border-radius: 4px;
  background: var(--card-bg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
  opacity: 0.7;
}

.thumb-card.active,
.thumb-card:hover {
  opacity: 1;
  border-color: var(--accent);
  transform: translateY(-2px);
}

.thumb-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumb-card.is-dimension {
  position: relative;
}

.thumb-card.is-dimension img {
  object-fit: contain;
}

.thumb-card.is-dimension::after {
  content: 'DIM';
  position: absolute;
  bottom: 2px;
  right: 2px;
  font-size: 7px;
  font-weight: 700;
  line-height: 1;
  padding: 2px 3px;
  background: rgba(0, 0, 0, 0.75);
  color: #fff;
  border-radius: 2px;
  letter-spacing: 0.05em;
}

/* --- Configurator Details --- */
.product-details-info {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.product-title-group h1 {
  font-size: var(--fs-h2-section);
  line-height: 1.15;
  font-weight: 500;
  margin-bottom: 8px;
  white-space: pre-line;
}

.product-code {
  font-size: var(--fs-kicker);
  letter-spacing: 0.05em;
  color: var(--accent);
  margin-bottom: 12px;
}

.product-meta-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
  padding-top: 5px;
}

.meta-badge {
  background: var(--rgba-hover);
  border: 1px solid var(--rgba-line);
  color: var(--muted);
  font-size: var(--fs-caption);
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: 0.03em;
  font-weight: 500;
  text-transform: capitalize;
  text-decoration: none;
  transition: border-color .25s ease, color .25s ease;
}

a.meta-badge:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.product-desc {
  color: var(--ink);
  font-size: var(--fs-body);
  line-height: 1.6;
  padding-bottom: 20px;
}

.gallery-actions {
  margin-top: 0 !IMPORTANT;
}

.gallery-actions .btn svg {
  fill: currentColor;
  flex-shrink: 0;
}

.gallery-actions #add-to-spec-btn.is-added {
  border-color: var(--accent);
  color: var(--accent);
}

.gallery-actions #add-to-spec-btn.is-added:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--always-white);
}

/* Configurator selection blocks */

.config-workspace h3,
.accessories-section h3 {
  font-size: max(16px, var(--fs-h3)) !important;
}

.config-group {
  margin-bottom: 10px !important;
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
}

.config-group-title {
  font-size: var(--fs-kicker);
  font-weight: 600;
  text-transform: capitalize;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  width: 200px;
  flex-shrink: 0;
  margin-bottom: 0 !important;
}

.config-options-flex {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  flex-grow: 1;
}

@media (max-width: 600px) {
  .config-group {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }

  .config-group-title {
    width: auto;
  }
}

.config-btn {
  background: var(--card-bg);
  border: 1px solid var(--border-light);
  color: var(--ink);
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-size: var(--fs-kicker);
  font-weight: 500;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.config-btn .config-btn-icon {
  width: 14px;
  height: 14px;
  object-fit: contain;
  flex-shrink: 0;
  display: inline-block;
  background: transparent;
}

.config-btn.active .circle-icon circle {
  fill: currentColor;
}

.config-btn:hover {
  background: var(--rgba-hover);
  border-color: var(--accent);
  transform: translateY(-1px);
}

.config-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 12px rgba(var(--glow-rgb, 103, 208, 78), 0.15);
  color: var(--pure-bg);
  font-weight: 400;
}

.color-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Length Slider styling */
.slider-wrapper {
  background: var(--card-bg);
  border: 1px solid var(--border-light);
  padding: 16px;
  border-radius: 6px;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.slider-val-box {
  font-size: var(--fs-body);
  font-weight: 600;
  color: var(--accent);
}

.range-input {
  -webkit-appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: var(--rgba-line);
  outline: none;
}

.range-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  transition: transform 0.1s;
}

.range-input::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

/* --- Dynamic Load Calculator Panel --- */
.calc-panel {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.01) 100%);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 24px;
  margin-top: 24px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.calc-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--accent);
}

.calc-title {
  font-family: var(--font-sans);
  font-size: var(--fs-card-title-sm);
  margin-bottom: 16px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.calc-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

.metric-card {
  display: flex;
  flex-direction: column;
}

.metric-label {
  font-size: var(--fs-caption);
  text-transform: uppercase;
  color: var(--muted);
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.metric-value {
  font-size: var(--fs-body);
  font-weight: 600;
  color: var(--ink);
}

.metric-value.highlight {
  color: var(--accent);
}

.driver-bar-wrapper {
  margin-top: 12px;
}

.driver-bar-label {
  font-size: var(--fs-caption);
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}

.driver-bar-bg {
  width: 100%;
  height: 6px;
  background: var(--rgba-line);
  border-radius: 3px;
  overflow: hidden;
}

.driver-bar-fill {
  height: 100%;
  background: var(--accent);
  width: 0%;
  transition: width 0.4s ease;
}

.driver-warning {
  font-size: var(--fs-caption);
  color: #ff5e5e;
  margin-top: 10px;
  display: none;
}

/* Action CTA */
.gallery-actions {
  margin-top: 24px;
  display: flex;
  gap: 16px;
}

.gallery-actions .btn {
  letter-spacing: 0.05em;
  text-align: center;
  border-radius: 4px;
  font-size: var(--fs-kicker);
}

#download-custom-datasheet:disabled {
  opacity: 0.45;
  pointer-events: none;
  cursor: not-allowed;
}

/* --- Specification Tabs --- */
.tabs-container {
  margin: 60px 0;
  border-top: 1px solid var(--line);
}

.tabs-nav {
  display: flex;
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
  gap: 32px;
}

.tab-nav-btn {
  background: none;
  border: none;
  color: var(--muted);
  padding: 18px 0;
  font-size: var(--fs-body);
  font-weight: 500;
  cursor: pointer;
  position: relative;
  white-space: nowrap;
  transition: color 0.3s ease;
}

.tab-nav-btn:hover {
  color: var(--ink);
}

.tab-nav-btn.active {
  color: var(--accent);
}

.tab-nav-btn.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
}

.tabs-content {
  padding: 32px 0;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.tab-panel p {
  color: var(--muted);
  font-size: var(--fs-body);
  line-height: 1.7;
}

/* Specification Tables */
.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
}

.spec-table tr {
  border-bottom: 1px solid var(--line);
}

.spec-table td {
  padding: 6px 0;
  font-size: var(--fs-kicker);
}

.product-icons-row img {
  height: 54px !important;
  width: auto;
  filter: invert(1);
  transition: filter 0.3s ease, opacity 0.2s;
}

:root[data-theme="light"] .product-icons-row img {
  filter: none;
}

.spec-table td:first-child {
  font-weight: 500;
  color: var(--ink);
  width: 35%;
}

.spec-table td:last-child {
  color: var(--muted);
}

/* Downloads List */
.downloads-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

@media (max-width: 600px) {
  .downloads-list {
    grid-template-columns: 1fr;
  }
}

.download-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  background: var(--card-bg);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  transition: all 0.3s ease;
}

.download-item:hover {
  border-color: var(--accent);
  background: var(--rgba-hover);
  transform: translateY(-2px);
}

.download-item-info {
  display: flex;
  flex-direction: column;
}

.download-name {
  font-size: var(--fs-kicker);
  font-weight: 500;
  color: var(--ink);
}

.download-meta {
  font-size: var(--fs-caption);
  color: var(--muted);
  margin-top: 2px;
}

.download-icon-btn {
  color: var(--accent);
  padding: 8px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- Quote Form / Spec Inquiry Section --- */
.quote-section {
  padding: 30px 0 0;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, transparent 0%, rgba(var(--glow-rgb, 103, 208, 78), 0.01) 100%);
}

.quote-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
}

@media (max-width: 900px) {
  .quote-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.quote-intro h2 {
  font-size: var(--fs-h2-section);
  margin-bottom: 16px;
  line-weight: 1.2;
}

.quote-intro p {
  color: var(--muted);
  font-size: var(--fs-lead);
  line-weight: 1.6;
}

.quote-form-card {
  background: var(--card-bg);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 32px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

@media (max-width: 600px) {
  .form-row-2 {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: var(--fs-caption);
  font-weight: 600;
  text-transform: uppercase;
  color: var(--ink);
  letter-spacing: 0.05em;
}

.form-input,
.form-textarea {
  width: 100%;
  min-width: 0;
  background: rgba(0, 0, 0, 0.1);
  border: 1px solid var(--border-light);
  color: var(--ink);
  padding: 12px;
  border-radius: 4px;
  font-family: inherit;
  outline: none;
  transition: all 0.3s ease;
}

:root[data-theme="light"] .form-input,
:root[data-theme="light"] .form-textarea {
  background: rgba(0, 0, 0, 0.02);
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 10px rgba(var(--glow-rgb, 103, 208, 78), 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

#quote-spec {
  white-space: pre;
  overflow-x: auto;
  text-align: left;
  line-height: 1.55;
  min-height: 160px;
}

.form-submit-btn {
  width: 100%;
  padding: 14px;
  font-weight: 600;
  font-size: var(--fs-body);
  letter-spacing: 0.05em;
  background: var(--accent);
  color: var(--pure-bg);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.form-submit-btn:hover {
  background: var(--ink);
  color: var(--pure-bg);
  transform: translateY(-2px);
}

.form-success-message {
  display: none;
  text-align: center;
  padding: 32px 0;
}

.form-success-message svg {
  color: var(--accent);
  margin-bottom: 16px;
}

.form-success-message h4 {
  font-family: var(--font-sans);
  font-size: var(--fs-h3);
  margin-bottom: 8px;
}

.form-success-message p {
  color: var(--muted);
  font-size: var(--fs-body);
}

/* --- Project Highlights Carousel --- */
.related-projects-section {
  padding: var(--section-y) 0 calc(var(--section-y) + 16px);
  border-top: 1px solid var(--line);
}

.related-projects-section h3 {
  font-size: var(--fs-h2-section);
  margin-bottom: 24px;
  font-weight: 500;
}

.projects-small-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(10px, 1.6vw, 24px);
}

.proj-small-card {
  position: relative;
  aspect-ratio: 16/9;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border-light);
  cursor: pointer;
}

.proj-small-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s ease;
}

.proj-small-card:hover img {
  transform: scale(1.08);
}

.proj-small-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.2) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(8px, 1.4vw, 20px);
}

.proj-small-overlay small {
  font-size: var(--fs-caption);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: clamp(.12em, .2vw, .2em);
  font-weight: 600;
  margin-bottom: 4px;
}

.proj-small-overlay h4 {
  font-size: var(--fs-card-title);
  color: #ffffff;
  font-weight: 400;
  line-height: 1.15;
}

.reset-selection {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.reset-selection a {
  font-size: var(--fs-caption);
  padding: 5px 10px !important;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all .3s;
}

.reset-selection a svg {
  transition: stroke 0.3s ease, fill 0.3s ease;
}

.reset-selection a svg path,
.reset-selection a svg g {
  transition: stroke 0.3s ease, fill 0.3s ease;
}

.reset-selection a:hover svg path {
  stroke: var(--always-white, #ffffff) !important;
}

.reset-selection a:hover svg g {
  fill: var(--always-white, #ffffff) !important;
}

/* Configurator Button Disabled State */
.config-btn:disabled,
.config-btn.disabled {
  opacity: 0.25 !important;
  cursor: not-allowed !important;
  border-color: var(--border-light) !important;
  pointer-events: none !important;
  transform: none !important;
  background: var(--card-bg) !important;
  color: var(--muted) !important;
  box-shadow: none !important;
}

/* Restructured Configurator & Accessories Grid Layouts */
@media (max-width: 1024px) {
  .options-grid-layout {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }

  .config-summary-card {
    position: static !important;
  }
}

@media (max-width: 900px) {
  .accessories-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }
}

/* ===========================================================
     PRODUCT CARD GRID — 4 columns
  =========================================================== */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

@media(max-width:1280px) {
  .prod-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }
}

@media(max-width:900px) {
  .prod-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
}

@media(max-width:480px) {
  .prod-grid {
    grid-template-columns: 1fr;
  }
}

.prod-card {
  position: relative;
  border: 1px solid var(--border-light);
  background: var(--card-bg);
  overflow: hidden;
  border-radius: 3px;
  transition: border-color .25s;
  cursor: pointer;
}

.prod-card:hover {
  border-color: var(--accent);
}

.prod-card-img {
  position: relative;
  aspect-ratio: 1/1;
  overflow: hidden;
  background-color: #ffffff;
}

.prod-card .prod-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s ease;
}

.prod-card:hover .prod-card-img img {
  transform: scale(1.08);
}

.prod-swatch {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.prod-swatch.is-fallback {
  filter: grayscale(100%);
  opacity: 0.7;
}

.prod-swatch svg {
  width: 38%;
  opacity: .35;
}

.prod-card-title {
  padding: 12px 14px 14px;
  font-size: var(--fs-meta);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  line-height: 1.3;
}

.prod-card-title-text {
  flex: 1;
  white-space: pre-line;
  line-height: 1.3;
}

.prod-card-title .cat-label {
  display: block;
  font-size: var(--fs-caption);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 4px;
}

.prod-card-title .prod-card-code {
  display: block;
  font-size: var(--fs-caption);
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-top: 4px;
  font-weight: 400;
}

.add-quote-btn {
  background: var(--accent);
  border: 1px solid var(--line);
  color: var(--pure-bg);
  width: 28px;
  height: 28px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .2s;
  flex-shrink: 0;
  font-size: var(--fs-body);
  font-weight: 300;
  padding: 0;
}

.add-quote-btn:hover {
  background: var(--card-bg);
  color: var(--ink);
  border-color: var(--accent);
}

.add-quote-btn.added {
  background: var(--accent-2);
  color: #fff;
  border-color: var(--accent-2);
}

.prod-overlay {
  display: none !important;
}

.spec-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  transform: translateY(4px);
  transition: transform .15s ease-out;
  will-change: transform;
}

.prod-card:hover .spec-list {
  transform: translateY(0);
}

.spec-item {
  font-size: var(--fs-caption);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.4;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 6px;
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.spec-item:last-child {
  border-bottom: none;
}

.spec-item strong {
  color: #fff;
  font-weight: 500;
  font-size: var(--fs-caption);
  text-transform: uppercase;
  letter-spacing: .04em;
}

.spec-item span {
  text-align: right;
}

.p-btn-row {
  display: flex;
  gap: 8px;
}

.ov-btn {
  flex: 1;
  text-align: center;
  font-size: var(--fs-caption);
  padding: 9px 6px;
  cursor: pointer;
  border-radius: 2px;
  transition: all .2s;
  border: 1px solid rgba(255, 255, 255, .5);
  color: #fff;
  background: transparent;
}

.ov-btn:hover {
  background: rgba(255, 255, 255, .12);
}

.ov-btn.solid {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--pure-bg);
  font-weight: 600;
}

.ov-btn.solid:hover {
  background: #fff;
  border-color: #fff;
  color: #000;
}

.ov-btn.added {
  background: var(--accent-2);
  border-color: var(--accent-2);
}

.datasheet-dialog {
  width: min(520px, calc(100vw - 36px));
  max-height: min(90vh, 640px);
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--pure-bg);
  color: var(--ink);
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.18);
  font-family: var(--font-sans);
}

.datasheet-dialog::backdrop {
  background: rgba(0, 0, 0, 0.52);
}

.datasheet-dialog-panel {
  display: flex;
  flex-direction: column;
  max-height: min(90vh, 640px);
}

.datasheet-dialog-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 28px 28px 0;
}

.datasheet-dialog-head h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: var(--fs-h2-section);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.datasheet-dialog-close {
  appearance: none;
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  margin: -8px -8px 0 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  border-radius: 4px;
}

.datasheet-dialog-close:hover {
  color: var(--ink);
  background: var(--rgba-hover);
}

.datasheet-dialog-form {
  padding: 12px 28px 28px;
  overflow: auto;
}

.datasheet-dialog-lead,
.datasheet-field-error {
  padding-bottom: 0;
}

.datasheet-dialog-lead {
  margin: 0 0 22px;
  font-size: var(--fs-lead);
  line-height: 1.55;
  color: var(--muted);
}

.datasheet-dialog .form-group {
  margin-bottom: 16px;
}

.datasheet-dialog .form-input {
  background: var(--pure-bg);
  border: 1px solid var(--line);
  color: var(--ink);
}

.datasheet-dialog .form-input:focus {
  border-color: var(--accent);
  box-shadow: none;
}

.datasheet-dialog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.datasheet-dialog-actions .btn {
  flex: 1;
  min-width: 140px;
  font-family: var(--font-sans);
  text-align: center;
}

.datasheet-field-error {
  margin: 0;
  color: #c0392b;
  font-size: var(--fs-kicker);
}

@media (max-width: 640px) {

  .datasheet-dialog-head,
  .datasheet-dialog-form {
    padding-left: 20px;
    padding-right: 20px;
  }

  .datasheet-dialog-head {
    padding-top: 24px;
  }

  .datasheet-dialog-form {
    padding-bottom: 24px;
  }
}