.gb-product-page {
  background: #fff;
}

.gb-product-page.gb-product-modal-open {
  overflow: hidden;
}

.gb-product-page main {
  overflow: clip;
}

.gb-product-page button,
.gb-product-page a {
  letter-spacing: 0;
}

.gb-product-page .btn-gold {
  color: var(--green-2);
}

.gb-product-page .btn-gold:hover {
  color: #fff;
}

.gb-product-page button:focus-visible,
.gb-product-page a:focus-visible,
.gb-product-page summary:focus-visible,
.gb-product-page .ey-slider-close:focus-visible,
.gb-product-page .ey-slider-thumb:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
  box-shadow: 0 0 0 4px var(--gold-text);
}

.gb-product-page .ey-slider-modal {
  width: min(320px, calc(100vw - env(safe-area-inset-left) - env(safe-area-inset-right)));
}

.gb-product-page .ey-slider-close {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  place-items: center;
}

.gb-product-page .ey-slider-thumb {
  top: -3px;
  width: 44px;
  height: 44px;
}

.gb-product-page .ey-slider-track.is-checking {
  opacity: 0.72;
  pointer-events: none;
}

.gb-product-page .gb-slider-alternative {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  margin-top: 8px;
  color: var(--gold-text);
  font-size: 13px;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

#product-overview,
#product-specifications,
#product-customization,
#product-applications,
#product-faq,
#product-inquiry {
  scroll-margin-top: calc(var(--header-height) + 72px);
}

.gb-product-breadcrumb {
  border-bottom: 1px solid var(--line);
  background: #fbfcfa;
}

.gb-product-breadcrumb ol {
  display: flex;
  min-height: 48px;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 0;
  margin-bottom: 0;
  padding-top: 9px;
  padding-bottom: 9px;
  color: var(--muted);
  font-size: 12px;
  list-style: none;
}

.gb-product-breadcrumb li {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 7px;
}

.gb-product-breadcrumb li:not(:last-child)::after {
  content: "/";
  color: #a6ada8;
}

.gb-product-breadcrumb a:hover {
  color: var(--green);
}

.gb-product-breadcrumb [aria-current="page"] {
  max-width: min(420px, 45vw);
  color: var(--ink);
  font-weight: 700;
}

.gb-product-breadcrumb [aria-current="page"] span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gb-product-hero {
  padding: 42px 0 70px;
  background: #fff;
}

.gb-product-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(360px, 0.96fr);
  gap: 64px;
  align-items: start;
}

.gb-product-gallery,
.gb-product-gallery__stage-wrap,
.gb-product-gallery__stage {
  min-width: 0;
}

.gb-product-gallery__stage-wrap {
  position: relative;
  overflow: hidden;
  border: 1px solid #dfe4df;
  border-radius: 6px;
  background: #f3f5f2;
}

.gb-product-gallery__stage {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
  touch-action: pan-y pinch-zoom;
}

.gb-product-gallery__main {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: opacity 180ms ease;
}

.gb-product-gallery.is-changing .gb-product-gallery__main {
  opacity: 0.45;
}

.gb-product-gallery__zoom,
.gb-product-gallery__count {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: grid;
  min-width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(18, 61, 49, 0.16);
  border-radius: 4px;
  color: var(--green);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 5px 18px rgba(21, 43, 35, 0.09);
}

.gb-product-gallery__count {
  right: auto;
  left: 14px;
  min-width: 58px;
  padding: 0 10px;
  font-size: 12px;
  font-weight: 800;
}

.gb-product-gallery__arrow {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(18, 61, 49, 0.18);
  border-radius: 50%;
  color: var(--green);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 6px 20px rgba(21, 43, 35, 0.1);
  cursor: pointer;
  transform: translateY(-50%);
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease;
}

.gb-product-gallery__arrow:hover {
  border-color: var(--green);
  color: #fff;
  background: var(--green);
}

.gb-product-gallery__arrow--prev {
  left: 14px;
}

.gb-product-gallery__arrow--next {
  right: 14px;
}

.gb-product-gallery__thumbs {
  display: grid;
  grid-auto-columns: 88px;
  grid-auto-flow: column;
  gap: 10px;
  overflow-x: auto;
  margin-top: 12px;
  padding: 2px 2px 5px;
  scrollbar-width: thin;
}

.gb-product-gallery__thumbs button {
  width: 88px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  padding: 0;
  border: 2px solid transparent;
  border-radius: 4px;
  background: #f3f5f2;
  cursor: pointer;
}

.gb-product-gallery__thumbs button:hover,
.gb-product-gallery__thumbs button.is-active {
  border-color: var(--gold);
}

.gb-product-gallery__thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gb-product-gallery.is-single .gb-product-gallery__arrow,
.gb-product-gallery.is-single .gb-product-gallery__count,
.gb-product-gallery.is-single .gb-product-gallery__thumbs,
.gb-product-gallery__thumbs:has(> button:only-child) {
  display: none;
}

.gb-product-summary {
  position: sticky;
  top: calc(var(--header-height) + 26px);
  min-width: 0;
  padding-top: 4px;
}

.gb-product-summary__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-bottom: 15px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.gb-product-summary__category {
  color: var(--gold-text);
  text-transform: uppercase;
}

.gb-product-summary__category:hover {
  color: var(--green);
}

.gb-product-summary h1 {
  max-width: 720px;
  margin: 0 0 18px;
  color: var(--green-2);
  font-family: var(--serif);
  font-size: 46px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.08;
  overflow-wrap: anywhere;
}

.gb-product-summary__lead {
  max-width: 650px;
  margin: 0;
  color: #535e58;
  font-size: 16px;
  line-height: 1.7;
}

.gb-product-facts {
  margin: 28px 0 0;
  border-top: 1px solid var(--line);
}

.gb-product-fact {
  display: grid;
  grid-template-columns: minmax(105px, 0.38fr) minmax(0, 0.62fr);
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.gb-product-fact dt,
.gb-product-fact dd {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
}

.gb-product-fact dt {
  color: var(--muted);
  font-weight: 700;
}

.gb-product-fact dd {
  color: var(--ink);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.gb-product-summary__actions {
  display: flex;
  align-items: stretch;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.gb-product-summary__actions .btn {
  gap: 8px;
  min-height: 50px;
}

.gb-product-assurances {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 30px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.gb-product-assurances li {
  display: grid;
  min-width: 0;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 9px;
  align-items: start;
}

.gb-product-assurances > li > i {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 50%;
  color: var(--gold-text);
  background: #fff3df;
  font-size: 13px;
}

.gb-product-assurances strong,
.gb-product-assurances small {
  display: block;
}

.gb-product-assurances strong {
  color: var(--green-2);
  font-size: 12px;
  line-height: 1.35;
}

.gb-product-assurances small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
}

.gb-product-section-nav {
  position: sticky;
  top: var(--header-height);
  z-index: 20;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
}

.gb-product-section-nav .gb-container {
  display: flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px 30px;
}

.gb-product-section-nav a {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: #4e5a54;
  font-size: 13px;
  font-weight: 800;
}

.gb-product-section-nav a::after {
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  background: var(--gold);
  content: "";
  opacity: 0;
  transform: scaleX(0.5);
  transition: opacity 180ms ease, transform 180ms ease;
}

.gb-product-section-nav a:hover,
.gb-product-section-nav a.is-active {
  color: var(--green);
}

.gb-product-section-nav a:hover::after,
.gb-product-section-nav a.is-active::after {
  opacity: 1;
  transform: scaleX(1);
}

.gb-product-section {
  padding: 84px 0;
}

.gb-product-section--soft,
.gb-product-related {
  background: #f3f5f2;
}

.gb-product-section__grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: 72px;
  align-items: start;
}

.gb-product-section__heading {
  max-width: 650px;
}

.gb-product-section__heading .eyebrow {
  margin-bottom: 10px;
}

.gb-product-section__heading h2,
.gb-product-application h2,
.gb-product-inquiry__copy h2 {
  margin: 0 0 16px;
  color: var(--green-2);
  font-family: var(--serif);
  font-size: 38px;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.gb-product-section__heading > p:last-child,
.gb-product-inquiry__copy > p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.7;
}

.gb-product-section__heading--centered {
  margin: 0 auto 38px;
  text-align: center;
}

.gb-product-content {
  min-width: 0;
  color: #3f4944;
}

.gb-product-section--visual-content .gb-product-content {
  max-width: 1120px;
  margin: 0 auto;
}

.gb-product-content > :first-child {
  margin-top: 0;
}

.gb-product-content > :last-child {
  margin-bottom: 0;
}

.gb-product-content h2 {
  margin: 34px 0 13px;
  color: var(--green-2);
  font-family: var(--serif);
  font-size: 27px;
  letter-spacing: 0;
  line-height: 1.25;
}

.gb-product-content h3 {
  margin: 27px 0 10px;
  color: var(--green-2);
  font-size: 19px;
  letter-spacing: 0;
}

.gb-product-content p,
.gb-product-content li {
  font-size: 16px;
  line-height: 1.75;
}

.gb-product-content ul,
.gb-product-content ol {
  padding-left: 22px;
}

.gb-product-content img {
  width: 100%;
  height: auto;
  margin: 28px 0;
  border-radius: 6px;
}

.gb-product-content .gb-rich-gallery {
  display: grid;
  gap: 40px;
  margin-top: 56px;
}

.gb-product-content .gb-rich-gallery figure {
  min-width: 0;
  margin: 0;
}

.gb-product-content .gb-rich-gallery img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0;
  border-radius: 0;
  object-fit: contain;
}

.gb-product-content .gb-rich-gallery figcaption {
  max-width: 820px;
  padding: 18px 8px 8px;
  color: #4c5953;
  font-size: 16px;
  line-height: 1.75;
}

.gb-product-content .gb-rich-gallery figcaption > :first-child {
  margin-top: 0;
}

.gb-product-content .gb-rich-gallery figcaption > :last-child {
  margin-bottom: 0;
}

.gb-product-spec-list {
  margin: 0;
  border-top: 1px solid #d8ddd8;
  background: #fff;
}

.gb-product-spec-row {
  display: grid;
  grid-template-columns: minmax(150px, 0.42fr) minmax(0, 0.58fr);
  gap: 24px;
  padding: 17px 20px;
  border-right: 1px solid #d8ddd8;
  border-bottom: 1px solid #d8ddd8;
  border-left: 1px solid #d8ddd8;
}

.gb-product-spec-row dt,
.gb-product-spec-row dd {
  margin: 0;
  font-size: 14px;
}

.gb-product-spec-row dt {
  color: var(--green);
  font-weight: 800;
}

.gb-product-spec-row dd {
  color: #3d4742;
  overflow-wrap: anywhere;
}

.gb-product-option-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.gb-product-option-grid article {
  min-width: 0;
  padding: 27px 22px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.gb-product-option-grid i {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 50%;
  color: var(--gold-text);
  background: #fff3df;
  font-size: 18px;
}

.gb-product-option-grid h3 {
  min-height: 48px;
  margin: 0 0 10px;
  color: var(--green-2);
  font-family: var(--serif);
  font-size: 19px;
  letter-spacing: 0;
  line-height: 1.3;
}

.gb-product-option-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.gb-product-section--green {
  color: #fff;
  background: var(--green-2);
}

.gb-product-application {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  gap: 78px;
  align-items: center;
}

.gb-product-application .eyebrow {
  color: var(--gold-2);
}

.gb-product-application h2 {
  color: #fff;
}

.gb-product-application > div > p:last-child {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.75;
}

.gb-product-application ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 1px;
  background: rgba(255, 255, 255, 0.16);
  list-style: none;
}

.gb-product-application li {
  display: grid;
  min-height: 150px;
  align-content: start;
  padding: 24px;
  background: var(--green-2);
}

.gb-product-application li span {
  margin-bottom: 16px;
  color: var(--gold-2);
  font-size: 12px;
  font-weight: 900;
}

.gb-product-application li strong,
.gb-product-application li small {
  display: block;
}

.gb-product-application li strong {
  margin-bottom: 6px;
  color: #fff;
  font-size: 16px;
}

.gb-product-application li small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  line-height: 1.55;
}

.gb-product-faq-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: 72px;
  align-items: start;
}

.gb-product-faq {
  border-top: 1px solid #d5dbd6;
}

.gb-product-faq details {
  border-bottom: 1px solid #d5dbd6;
}

.gb-product-faq summary {
  position: relative;
  min-height: 60px;
  padding: 18px 48px 18px 0;
  color: var(--green-2);
  cursor: pointer;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.5;
  list-style: none;
}

.gb-product-faq summary::-webkit-details-marker {
  display: none;
}

.gb-product-faq summary::after {
  position: absolute;
  top: 50%;
  right: 4px;
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid #cfd6d1;
  border-radius: 50%;
  color: var(--gold-text);
  content: "+";
  font-size: 20px;
  transform: translateY(-50%);
}

.gb-product-faq details[open] summary::after {
  content: "−";
}

.gb-product-faq details > div {
  max-width: 720px;
  padding: 0 48px 20px 0;
  color: var(--muted);
}

.gb-product-faq details p {
  margin: 0;
  line-height: 1.7;
}

.gb-product-inquiry {
  background: #fff;
}

.gb-product-inquiry__grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.76fr) minmax(0, 1.24fr);
  gap: 64px;
  align-items: start;
}

.gb-product-inquiry__copy {
  padding-top: 7px;
}

.gb-product-inquiry__copy .check-list {
  margin-bottom: 0;
}

.gb-product-inquiry-form {
  width: 100%;
}

.gb-product-inquiry-form textarea {
  min-height: 150px;
}

.gb-product-inquiry-form .btn {
  gap: 8px;
}

.gb-product-related__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.gb-product-related-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid #dce1dd;
  border-radius: 6px;
  background: #fff;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.gb-product-related-card:nth-child(n + 4) {
  display: none;
}

.gb-product-related-card:hover {
  border-color: #c4cec7;
  box-shadow: 0 12px 28px rgba(24, 49, 40, 0.09);
  transform: translateY(-3px);
}

.gb-product-related-card__media {
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #eef1ed;
}

.gb-product-related-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 250ms ease;
}

.gb-product-related-card:hover .gb-product-related-card__media img {
  transform: scale(1.025);
}

.gb-product-related-card > div {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 20px;
}

.gb-product-related-card p {
  margin: 0 0 8px;
  color: var(--gold-text);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.gb-product-related-card h3 {
  margin: 0 0 10px;
  color: var(--green-2);
  font-family: var(--serif);
  font-size: 20px;
  letter-spacing: 0;
  line-height: 1.3;
}

.gb-product-related-card > div > span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.gb-product-related-card__link {
  align-self: flex-start;
  margin-top: auto;
  padding-top: 18px;
  color: var(--gold-text);
  font-size: 13px;
  font-weight: 800;
}

.gb-product-lightbox {
  width: min(1100px, calc(100% - 40px));
  max-height: calc(100dvh - 40px);
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 8px;
  color: var(--ink);
  background: #fff;
  box-shadow: 0 28px 80px rgba(7, 24, 18, 0.3);
}

.gb-product-lightbox::backdrop {
  background: rgba(5, 17, 13, 0.78);
}

.gb-product-lightbox[open] {
  display: flex;
  flex-direction: column;
}

.gb-product-inquiry-dialog {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  padding: 20px;
  overflow-y: auto;
  color: var(--ink);
  background: rgba(5, 17, 13, 0.78);
}

.gb-product-inquiry-dialog[hidden] {
  display: none;
}

.gb-product-inquiry-dialog__panel {
  display: flex;
  width: min(900px, 100%);
  max-height: calc(100dvh - 40px);
  min-width: 0;
  flex-direction: column;
  margin: auto;
  overflow: hidden;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 28px 80px rgba(7, 24, 18, 0.3);
}

.gb-product-lightbox__header,
.gb-product-inquiry-dialog__header {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex: 0 0 auto;
  padding: 12px 16px 12px 22px;
  border-bottom: 1px solid var(--line);
}

.gb-product-inquiry-dialog__header > div {
  min-width: 0;
}

.gb-product-lightbox__header h2,
.gb-product-inquiry-dialog__header h2 {
  min-width: 0;
  margin: 0;
  color: var(--green-2);
  font-family: var(--serif);
  font-size: 21px;
  letter-spacing: 0;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.gb-product-inquiry-dialog__header .eyebrow {
  margin-bottom: 4px;
}

.gb-product-lightbox__header button,
.gb-product-inquiry-dialog__header button,
.gb-product-lightbox__body > button {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--green);
  background: #fff;
  cursor: pointer;
}

.gb-product-lightbox__header button:hover,
.gb-product-inquiry-dialog__header button:hover,
.gb-product-lightbox__body > button:hover {
  border-color: var(--green);
  color: #fff;
  background: var(--green);
}

.gb-product-lightbox__body {
  display: grid;
  min-height: 0;
  grid-template-columns: 56px minmax(0, 1fr) 56px;
  gap: 16px;
  align-items: center;
  padding: 20px;
  background: #eef1ed;
}

.gb-product-lightbox__body figure {
  display: grid;
  min-width: 0;
  height: min(72dvh, 760px);
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 10px;
  margin: 0;
}

.gb-product-lightbox__body img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  touch-action: pan-y pinch-zoom;
}

.gb-product-lightbox__body figcaption {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-align: center;
}

.gb-product-lightbox.is-single .gb-product-lightbox__body > button,
.gb-product-lightbox.is-single figcaption {
  visibility: hidden;
}

.gb-product-inquiry-dialog__body {
  min-height: 0;
  overflow-y: auto;
  padding: 24px;
  background: #f5f6f3;
}

.gb-product-inquiry-dialog .gb-product-inquiry-form {
  border-radius: 6px;
  box-shadow: none;
}

.gb-product-mobile-actions {
  display: none;
}

@media (max-width: 1080px) {
  .gb-product-hero__grid {
    gap: 42px;
  }

  .gb-product-summary h1 {
    font-size: 40px;
  }

  .gb-product-assurances {
    grid-template-columns: 1fr;
  }

  .gb-product-option-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .gb-product-option-grid h3 {
    min-height: 0;
  }
}

@media (max-width: 900px) {
  .gb-product-hero {
    padding-top: 30px;
  }

  .gb-product-hero__grid,
  .gb-product-section__grid,
  .gb-product-application,
  .gb-product-faq-layout,
  .gb-product-inquiry__grid {
    grid-template-columns: 1fr;
  }

  .gb-product-summary {
    position: static;
  }

  .gb-product-section__grid,
  .gb-product-faq-layout,
  .gb-product-inquiry__grid {
    gap: 38px;
  }

  .gb-product-application {
    gap: 42px;
  }

  .gb-product-section-nav .gb-container {
    gap: 4px 20px;
  }

  .gb-product-related__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .gb-product-page {
    padding-bottom: var(--gb-product-mobile-actions-height, calc(70px + env(safe-area-inset-bottom)));
  }

  .gb-product-breadcrumb [aria-current="page"] {
    display: none;
  }

  .gb-product-hero {
    padding: 24px 0 52px;
  }

  .gb-product-summary h1 {
    font-size: 34px;
    line-height: 1.12;
  }

  .gb-product-summary__lead {
    font-size: 16px;
  }

  .gb-product-summary__actions {
    flex-direction: column;
  }

  .gb-product-summary__actions .btn {
    width: 100%;
  }

  .gb-product-section-nav {
    display: none;
  }

  .gb-product-section {
    padding: 60px 0;
  }

  .gb-product-content .gb-rich-gallery {
    gap: 28px;
    margin-top: 40px;
  }

  .gb-product-content .gb-rich-gallery figcaption {
    padding: 14px 4px 4px;
    font-size: 15px;
  }

  .gb-product-section__heading h2,
  .gb-product-application h2,
  .gb-product-inquiry__copy h2 {
    font-size: 31px;
  }

  .gb-product-section__heading--centered {
    text-align: left;
  }

  .gb-product-application ul {
    grid-template-columns: 1fr;
  }

  .gb-product-application li {
    min-height: 0;
  }

  .gb-product-related__grid {
    grid-template-columns: 1fr;
  }

  .gb-product-mobile-actions {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 45;
    display: grid;
    grid-template-columns: minmax(112px, 0.68fr) minmax(0, 1.32fr);
    gap: 8px;
    padding: 9px calc(12px + env(safe-area-inset-right)) calc(9px + env(safe-area-inset-bottom)) calc(12px + env(safe-area-inset-left));
    border-top: 1px solid #d8ddd9;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 -8px 24px rgba(17, 43, 34, 0.1);
  }

  .gb-product-mobile-actions.is-hidden-by-nav {
    display: none;
  }

  .gb-product-page:has(.main-nav.is-open) .gb-product-mobile-actions {
    display: none;
  }

  .gb-product-mobile-actions button,
  .gb-product-mobile-actions a {
    display: inline-flex;
    min-width: 0;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid var(--green);
    border-radius: 4px;
    font-size: 13px;
    font-weight: 800;
    line-height: 1.2;
    text-align: center;
  }

  .gb-product-mobile-actions button {
    color: var(--green);
    background: #fff;
  }

  .gb-product-mobile-actions a {
    color: var(--green-2);
    background: var(--gold);
    border-color: var(--gold);
  }

  .gb-product-mobile-actions span {
    overflow-wrap: anywhere;
  }

  .gb-product-inquiry-dialog {
    align-items: end;
    padding: env(safe-area-inset-top) env(safe-area-inset-right) 0 env(safe-area-inset-left);
  }

  .gb-product-lightbox,
  .gb-product-inquiry-dialog__panel {
    width: 100%;
    max-width: none;
    max-height: calc(100dvh - env(safe-area-inset-top));
    margin: auto 0 0;
    border-radius: 8px 8px 0 0;
  }

  .gb-product-lightbox__header,
  .gb-product-inquiry-dialog__header {
    padding-left: 16px;
  }

  .gb-product-lightbox__header h2,
  .gb-product-inquiry-dialog__header h2 {
    font-size: 18px;
  }

  .gb-product-lightbox__body {
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    gap: 6px;
    padding: 12px 8px calc(12px + env(safe-area-inset-bottom));
  }

  .gb-product-lightbox__body > button {
    width: 44px;
    height: 44px;
  }

  .gb-product-lightbox__body figure {
    height: min(72dvh, 620px);
  }

  .gb-product-inquiry-dialog__body {
    padding: 14px 14px calc(14px + env(safe-area-inset-bottom));
  }

  .gb-product-inquiry-dialog .quote-form {
    padding: 20px;
  }
}

@media (max-width: 520px) {
  .gb-product-gallery__arrow {
    width: 44px;
    height: 44px;
  }

  .gb-product-fact {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .gb-product-option-grid {
    grid-template-columns: 1fr;
  }

  .gb-product-spec-row {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .gb-product-faq details > div {
    padding-right: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .gb-product-gallery__main,
  .gb-product-related-card,
  .gb-product-related-card__media img,
  .gb-product-section-nav a::after {
    transition: none;
  }
}