@import url("/static/themes/default/css/framework/theme.css");
@import url("/static/themes/default/css/framework/layout.css");
@import url("/static/themes/default/css/framework/component.css");
@import url("/static/themes/default/css/framework/responsive.css");

/* P04 Product layer: consumes the shared framework without changing Header or Footer DOM. */
body.product-page {
  background: var(--ui-color-surface-0);
  color: var(--ui-color-ink-900);
  font-family: var(--ui-font-sans);
}

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

.product-page .product-hero {
  position: relative;
  min-height: clamp(360px, 37vw, 560px);
  display: grid;
  align-items: end;
  isolation: isolate;
  color: var(--ui-color-surface-0);
  background: linear-gradient(135deg, #123c59 0%, #195b74 48%, #3d958c 150%);
}

.product-page .product-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(8, 29, 45, 0.88), rgba(8, 29, 45, 0.5) 48%, rgba(8, 29, 45, 0.08));
}

.product-page .product-hero__media,
.product-page .product-hero__media picture,
.product-page .product-hero__media a {
  position: absolute;
  inset: 0;
  z-index: -2;
  display: block;
}

.product-page .product-hero__media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}

.product-page .product-hero--catalog .product-hero__media {
  opacity: 0.22;
}

.product-page .product-hero--catalog .product-hero__media img {
  object-fit: contain;
  object-position: 80% center;
  padding: clamp(32px, 6vw, 96px);
}

.product-page .product-hero__content,
.product-page .product-catalog,
.product-page .product-detail,
.product-page .product-detail__sections,
.product-page .product-faq,
.product-page .product-cta {
  width: min(100% - (var(--ui-container-padding) * 2), var(--ui-container-wide));
  margin-inline: auto;
}

.product-page .product-hero__content {
  position: relative;
  z-index: 1;
  padding-block: clamp(72px, 11vw, 160px) clamp(48px, 6vw, 88px);
}

.product-page .product-breadcrumb-wrap {
  border-bottom: 1px solid var(--ui-color-line-100);
  background: var(--ui-color-surface-0);
}

.product-page .product-breadcrumb-wrap .product-breadcrumb {
  width: min(100% - (var(--ui-container-padding) * 2), var(--ui-container-wide));
  margin: 0 auto;
  padding-block: var(--ui-space-4);
  color: var(--ui-color-ink-500);
}

.product-page .product-breadcrumb-wrap .product-breadcrumb a:hover,
.product-page .product-breadcrumb-wrap .product-breadcrumb a:focus-visible {
  color: var(--ui-color-brand-700);
}

.product-page .product-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ui-space-2);
  margin-bottom: var(--ui-space-5);
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--ui-font-size-caption);
  line-height: 1.5;
}

.product-page .product-breadcrumb a {
  color: inherit;
}

.product-page .product-breadcrumb a:hover,
.product-page .product-breadcrumb a:focus-visible {
  color: var(--ui-color-surface-0);
}

.product-page .product-eyebrow {
  display: block;
  margin-bottom: var(--ui-space-3);
  color: rgba(216, 248, 244, 0.86);
  font-size: var(--ui-font-size-caption);
  font-weight: var(--ui-font-weight-semibold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.product-page .product-hero h1 {
  max-width: 20ch;
  margin: 0;
  color: inherit;
  font-size: clamp(2.35rem, 5vw, 5.25rem);
  font-weight: var(--ui-font-weight-semibold);
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.product-page .product-hero__description {
  max-width: 63ch;
  margin: var(--ui-space-5) 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 1.45vw, 1.2rem);
  line-height: 1.7;
}

/* The catalogue Hero separates current Product copy from the existing TheraCalm campaign creative. */
.product-page .product-hero--campaign {
  min-height: clamp(440px, 34vw, 580px);
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  align-items: center;
  overflow: hidden;
  color: var(--ui-color-ink-900);
  background:
    radial-gradient(circle at 80% 14%, rgba(184, 231, 226, 0.56), transparent 35%),
    linear-gradient(112deg, var(--ui-color-surface-0) 0%, var(--ui-color-surface-50) 62%, #eef7f6 100%);
}

.product-page .product-hero--campaign::after {
  display: none;
}

.product-page .product-hero--campaign .product-eyebrow {
  color: var(--ui-color-brand-700);
}

.product-page .product-hero--campaign h1 {
  max-width: 13ch;
  color: var(--ui-color-ink-900);
}

.product-page .product-hero--campaign .product-hero__description {
  max-width: 54ch;
  color: var(--ui-color-ink-700);
}

.product-page .product-hero--campaign .product-hero__content {
  width: auto;
  margin: 0;
  align-self: center;
  padding: clamp(56px, 7vw, 116px) clamp(24px, 5vw, 112px);
}

.product-page .product-hero__cta {
  width: fit-content;
  margin-top: var(--ui-space-6);
}

.product-page .product-hero__campaign {
  display: flex;
  min-width: 0;
  align-self: center;
  align-items: center;
  justify-content: center;
  padding: clamp(20px, 3vw, 52px) clamp(20px, 3vw, 56px) clamp(20px, 3vw, 52px) 0;
}

.product-page .product-hero__campaign picture,
.product-page .product-hero__campaign img {
  display: block;
}

.product-page .product-hero__campaign picture {
  flex: 0 1 auto;
  width: 100%;
  max-width: 100%;
}

.product-page .product-hero__campaign img {
  width: 100%;
  max-width: 100%;
  height: auto;
  min-height: 0;
  aspect-ratio: auto;
  object-fit: contain;
  box-shadow: var(--ui-shadow-sm);
}

.product-page .product-catalog {
  padding-block: clamp(48px, 7vw, 96px);
}

.product-page .product-catalog__header {
  display: block;
  padding-bottom: var(--ui-space-8);
  border-bottom: 1px solid var(--ui-color-line-100);
}

.product-page .product-catalog__header h2,
.product-page .product-detail__info h1,
.product-page .product-section__title,
.product-page .product-faq h2 {
  margin: 0;
  color: var(--ui-color-ink-900);
  font-weight: var(--ui-font-weight-semibold);
  letter-spacing: -0.035em;
}

.product-page .product-catalog__header h2 {
  font-size: clamp(1.8rem, 3.2vw, 3.25rem);
  line-height: 1.05;
}

.product-page .product-nav {
  display: flex;
  gap: var(--ui-space-2);
  margin-top: var(--ui-space-6);
  padding-bottom: var(--ui-space-3);
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scroll-padding-inline: var(--ui-space-1);
  scrollbar-width: none;
}

.product-page .product-nav a,
.product-page .product-brand-switch summary {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  min-height: 42px;
  padding-inline: var(--ui-space-4);
  border: 1px solid var(--ui-color-line-100);
  border-radius: var(--ui-radius-pill);
  background: var(--ui-color-surface-0);
  color: var(--ui-color-ink-700);
  font-size: var(--ui-font-size-small);
  font-weight: var(--ui-font-weight-medium);
  line-height: 1.2;
  transition: background-color var(--ui-duration-fast) var(--ui-ease-standard), border-color var(--ui-duration-fast) var(--ui-ease-standard), color var(--ui-duration-fast) var(--ui-ease-standard), transform var(--ui-duration-fast) var(--ui-ease-standard);
  scroll-snap-align: start;
}

.product-page .product-nav a:hover,
.product-page .product-nav a:focus-visible,
.product-page .product-nav a.is-current {
  border-color: rgba(48, 151, 144, 0.36);
  background: var(--ui-color-brand-50);
  color: var(--ui-color-brand-700);
  transform: translateY(-1px);
}

.product-page .product-brand-switch {
  position: relative;
  margin-top: var(--ui-space-4);
}

.product-page .product-brand-switch summary {
  width: fit-content;
  cursor: pointer;
  list-style: none;
}

.product-page .product-brand-switch summary::-webkit-details-marker {
  display: none;
}

.product-page .product-brand-switch summary::after {
  content: "+";
  margin-left: var(--ui-space-2);
  font-size: 1rem;
}

.product-page .product-brand-switch[open] summary::after {
  content: "−";
}

.product-page .product-brand-switch__menu {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ui-space-2);
  margin-top: var(--ui-space-3);
}

.product-page .product-brand-switch__menu a {
  padding: var(--ui-space-2) var(--ui-space-3);
  border-radius: var(--ui-radius-pill);
  background: var(--ui-color-surface-50);
  color: var(--ui-color-ink-700);
  font-size: var(--ui-font-size-small);
}

.product-page .product-brand-switch__menu a:hover,
.product-page .product-brand-switch__menu a:focus-visible {
  background: var(--ui-color-brand-100);
  color: var(--ui-color-brand-700);
}

.product-page .product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 28px);
  margin-top: clamp(28px, 4vw, 56px);
}

.product-page .product-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--ui-color-line-100);
  border-radius: var(--ui-radius-md);
  background: var(--ui-color-surface-0);
  box-shadow: 0 10px 24px -24px rgba(14, 38, 57, 0.22);
  transition: transform var(--ui-duration-normal) var(--ui-ease-emphasized), border-color var(--ui-duration-normal) var(--ui-ease-standard), box-shadow var(--ui-duration-normal) var(--ui-ease-standard), background-color var(--ui-duration-normal) var(--ui-ease-standard);
}

.product-page .product-card:hover {
  border-color: rgba(48, 151, 144, 0.28);
  box-shadow: 0 18px 32px -26px rgba(14, 38, 57, 0.25);
  transform: translateY(-3px);
}

.product-page .product-card__media {
  position: relative;
  display: block;
  aspect-ratio: 1.16;
  overflow: hidden;
  background: #f8fafb;
}

.product-page .product-card__media::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 12%;
  background: linear-gradient(0deg, rgba(14, 38, 57, 0.025), transparent);
  pointer-events: none;
}

.product-page .product-card__media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  mix-blend-mode: multiply;
  transition: transform var(--ui-duration-slow) var(--ui-ease-emphasized);
}

.product-page .product-card:hover .product-card__media img {
  transform: scale(1.045);
}

.product-page .product-card__body {
  display: flex;
  flex: 1;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  padding: var(--ui-space-5);
}

.product-page .product-card__body h2 {
  margin: 0;
  color: var(--ui-color-ink-900);
  font-size: clamp(1rem, 1.25vw, 1.16rem);
  font-weight: var(--ui-font-weight-semibold);
  line-height: 1.35;
}

.product-page .product-card__summary {
  display: -webkit-box;
  margin: var(--ui-space-3) 0 var(--ui-space-4);
  overflow: hidden;
  color: var(--ui-color-ink-500);
  font-size: var(--ui-font-size-small);
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.product-page .product-card__link {
  display: inline-flex;
  box-sizing: border-box;
  align-items: center;
  gap: var(--ui-space-2);
  margin-top: auto;
  min-height: 30px;
  padding: 0.4rem 0.7rem;
  border: 1px solid rgba(48, 151, 144, 0.14);
  border-radius: var(--ui-radius-sm);
  background: rgba(48, 151, 144, 0.035);
  color: var(--ui-color-brand-700);
  font-size: 0.68rem;
  font-weight: var(--ui-font-weight-semibold);
  letter-spacing: 0.065em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background-color var(--ui-duration-normal) var(--ui-ease-standard), border-color var(--ui-duration-normal) var(--ui-ease-standard), color var(--ui-duration-normal) var(--ui-ease-standard), transform var(--ui-duration-normal) var(--ui-ease-standard);
}

.product-page .product-card__link i {
  transition: transform var(--ui-duration-fast) var(--ui-ease-standard);
}

.product-page .product-card:hover .product-card__link i {
  transform: translateX(3px);
}

.product-page .product-card__link:hover,
.product-page .product-card__link:focus-visible {
  border-color: rgba(48, 151, 144, 0.24);
  background: rgba(48, 151, 144, 0.075);
  color: var(--ui-color-brand-800);
}

.product-page .product-pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--ui-space-2);
  margin-top: clamp(44px, 6vw, 80px);
}

.product-page .product-pagination span,
.product-page .product-pagination a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 42px;
  padding-inline: var(--ui-space-2);
  border: 1px solid var(--ui-color-line-100);
  border-radius: var(--ui-radius-pill);
  color: var(--ui-color-ink-700);
  font-size: var(--ui-font-size-small);
}

.product-page .product-pagination .active a,
.product-page .product-pagination span.active {
  border-color: var(--ui-color-brand-600);
  background: var(--ui-color-brand-600);
  color: var(--ui-color-surface-0);
}

.product-page .product-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ui-space-6);
  margin-top: clamp(56px, 8vw, 112px);
  margin-bottom: clamp(60px, 9vw, 132px);
  padding: clamp(28px, 4vw, 52px);
  border: 1px solid rgba(48, 151, 144, 0.2);
  background: linear-gradient(135deg, var(--ui-color-surface-50), rgba(221, 245, 241, 0.72));
}

.product-page .product-cta h2 {
  margin: 0;
  font-size: clamp(1.45rem, 2.4vw, 2.3rem);
  letter-spacing: -0.035em;
}

.product-page .product-cta p {
  max-width: 56ch;
  margin: var(--ui-space-2) 0 0;
  color: var(--ui-color-ink-500);
  line-height: 1.65;
}

/* Product detail */
.product-page .product-detail {
  padding-block: clamp(48px, 7vw, 104px);
}

.product-page .product-detail__breadcrumb {
  margin-bottom: var(--ui-space-8);
  color: var(--ui-color-ink-500);
}

.product-page .product-detail__breadcrumb a:hover,
.product-page .product-detail__breadcrumb a:focus-visible {
  color: var(--ui-color-brand-700);
}

.product-page .product-detail__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr);
  gap: clamp(36px, 7vw, 112px);
  align-items: start;
}

.product-page .product-gallery {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: var(--ui-space-4);
}

.product-page .product-gallery__thumbs {
  display: flex;
  flex-direction: column;
  gap: var(--ui-space-3);
}

.product-page .product-gallery__thumb {
  width: 72px;
  height: 72px;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--ui-color-line-100);
  background: var(--ui-color-surface-50);
  cursor: pointer;
  transition: border-color var(--ui-duration-fast) var(--ui-ease-standard), transform var(--ui-duration-fast) var(--ui-ease-standard);
}

.product-page .product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-page .product-gallery__thumb:hover,
.product-page .product-gallery__thumb:focus-visible,
.product-page .product-gallery__thumb.is-active {
  border-color: var(--ui-color-brand-600);
  transform: translateY(-1px);
}

.product-page .product-gallery__thumb--video {
  position: relative;
}

.product-page .product-gallery__thumb--video::after {
  content: "\f04b";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(10, 38, 56, 0.5);
  color: var(--ui-color-surface-0);
  font-family: "Font Awesome 6 Free";
  font-size: 12px;
  font-weight: 900;
}

.product-page .product-gallery__main {
  display: grid;
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--ui-color-line-100);
  background: linear-gradient(145deg, var(--ui-color-surface-50), var(--ui-color-surface-100));
}

.product-page .product-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-page .product-detail__info .product-eyebrow {
  color: var(--ui-color-brand-700);
}

.product-page .product-detail__info h1 {
  font-size: clamp(2rem, 3.5vw, 4rem);
  line-height: 1.02;
}

.product-page .product-detail__summary {
  margin: var(--ui-space-5) 0 0;
  color: var(--ui-color-ink-500);
  font-size: clamp(1rem, 1.35vw, 1.16rem);
  line-height: 1.7;
}

.product-page .product-detail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ui-space-3);
  margin-top: var(--ui-space-6);
}

.product-page .product-detail__advantages {
  margin-top: clamp(32px, 4vw, 52px);
  padding-top: var(--ui-space-6);
  border-top: 1px solid var(--ui-color-line-100);
}

.product-page .product-detail__advantages > h2 {
  margin: 0 0 var(--ui-space-4);
  color: var(--ui-color-ink-700);
  font-size: var(--ui-font-size-caption);
  font-weight: var(--ui-font-weight-semibold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.product-page .product-detail__advantages .adv-list {
  display: grid;
  gap: var(--ui-space-4);
}

.product-page .product-detail__sections {
  margin-bottom: clamp(56px, 8vw, 112px);
}

.product-page .product-section {
  border-top: 1px solid var(--ui-color-line-100);
}

.product-page .product-section:last-child {
  border-bottom: 1px solid var(--ui-color-line-100);
}

.product-page .product-section details {
  padding-block: clamp(22px, 3vw, 40px);
}

.product-page .product-section summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ui-space-5);
  cursor: pointer;
  list-style: none;
}

.product-page .product-section summary::-webkit-details-marker {
  display: none;
}

.product-page .product-section__title {
  font-size: clamp(1.35rem, 2.25vw, 2.2rem);
}

.product-page .product-section__toggle {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--ui-color-line-200);
  border-radius: 50%;
  color: var(--ui-color-brand-700);
  transition: transform var(--ui-duration-normal) var(--ui-ease-standard), background-color var(--ui-duration-fast) var(--ui-ease-standard);
}

.product-page details[open] .product-section__toggle {
  transform: rotate(180deg);
  background: var(--ui-color-brand-50);
}

.product-page .product-section__body {
  display: grid;
  gap: var(--ui-space-6);
  padding-top: var(--ui-space-6);
  color: var(--ui-color-ink-700);
  line-height: 1.8;
}

.product-page .product-section__body img,
.product-page .product-section__body table {
  max-width: 100%;
}

.product-page .product-section__body table {
  width: 100% !important;
  border-collapse: collapse;
}

.product-page .product-section__body td,
.product-page .product-section__body th {
  padding: var(--ui-space-3);
  border-color: var(--ui-color-line-200) !important;
}

.product-page .product-download {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ui-space-4);
  max-width: 640px;
  padding: var(--ui-space-5);
  border: 1px solid var(--ui-color-line-100);
  background: var(--ui-color-surface-50);
}

.product-page .product-download__meta strong,
.product-page .product-download__meta span {
  display: block;
}

.product-page .product-download__meta span {
  margin-top: 4px;
  color: var(--ui-color-ink-500);
  font-size: var(--ui-font-size-small);
}

.product-page .product-faq {
  margin-bottom: clamp(60px, 9vw, 132px);
}

.product-page .product-faq h2 {
  margin-bottom: var(--ui-space-5);
  font-size: clamp(1.65rem, 2.7vw, 2.7rem);
}

.product-page .product-faq details {
  padding: var(--ui-space-5) 0;
  border-top: 1px solid var(--ui-color-line-100);
}

.product-page .product-faq details:last-child {
  border-bottom: 1px solid var(--ui-color-line-100);
}

.product-page .product-faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ui-space-5);
  cursor: pointer;
  color: var(--ui-color-ink-900);
  font-weight: var(--ui-font-weight-semibold);
  list-style: none;
}

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

.product-page .product-faq__answer {
  max-width: 78ch;
  margin-top: var(--ui-space-4);
  color: var(--ui-color-ink-500);
  line-height: 1.75;
}

.product-page .product-video-dialog {
  position: fixed;
  inset: 0;
  z-index: var(--ui-z-dialog);
  display: none;
  place-items: center;
  padding: var(--ui-space-5);
  background: rgba(8, 24, 37, 0.78);
}

.product-page .product-video-dialog.is-open {
  display: grid;
}

.product-page .product-video-dialog__frame {
  position: relative;
  width: min(960px, 100%);
  aspect-ratio: 16 / 9;
  background: #000;
}

.product-page .product-video-dialog iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.product-page .product-video-dialog__close {
  position: absolute;
  top: calc(0px - var(--ui-space-5));
  right: 0;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
  background: transparent;
  color: #fff;
  cursor: pointer;
}

/* Product pages use the existing Footer markup; this only aligns its Culture panel. */
body.product-page .culture {
  margin: 0;
  min-height: clamp(280px, 26vw, 400px);
  height: auto;
  background-position: center;
}

body.product-page .culture::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 49, 68, 0.78), rgba(27, 102, 111, 0.58));
}

body.product-page .culture .panel {
  position: relative;
  width: min(100% - (var(--ui-container-padding) * 2), var(--ui-container-wide));
  height: auto;
  min-height: clamp(280px, 26vw, 400px);
  padding: clamp(40px, 6vw, 88px) 0;
  background: transparent;
  backdrop-filter: none;
}

body.product-page .culture .panel h3 {
  font-size: clamp(2rem, 4vw, 4.25rem);
  letter-spacing: -0.04em;
  line-height: 1;
}

body.product-page .culture .panel p {
  max-width: 55ch;
  margin-top: var(--ui-space-4);
  font-size: clamp(1rem, 1.45vw, 1.2rem);
  line-height: 1.7;
}

html:lang(ar) .product-page .product-card:hover .product-card__link i {
  transform: translateX(-3px);
}

html:lang(ar) .product-page .product-brand-switch summary::after {
  margin-right: var(--ui-space-2);
  margin-left: 0;
}

@media (max-width: 1200px) {
  .product-page .product-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .product-page .product-hero { min-height: 430px; }
  .product-page .product-hero--campaign { min-height: 0; grid-template-columns: 1fr; }
  .product-page .product-hero--campaign .product-hero__content { padding: var(--ui-space-10) clamp(24px, 6vw, 72px) var(--ui-space-6); }
  .product-page .product-hero__campaign { padding: 0 clamp(24px, 6vw, 72px) var(--ui-space-10); }
  .product-page .product-detail__grid { grid-template-columns: 1fr; }
  .product-page .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-page .product-cta { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 640px) {
  .product-page .product-hero { min-height: 390px; }
  .product-page .product-hero::after { background: linear-gradient(0deg, rgba(8, 29, 45, 0.88), rgba(8, 29, 45, 0.36)); }
  .product-page .product-breadcrumb-wrap .product-breadcrumb { padding-block: var(--ui-space-3); }
  .product-page .product-hero--campaign { min-height: 0; }
  .product-page .product-hero--campaign .product-hero__content { padding: var(--ui-space-8) var(--ui-space-5) var(--ui-space-5); }
  .product-page .product-hero--campaign h1 { max-width: 11ch; font-size: clamp(2.4rem, 12vw, 3.4rem); }
  .product-page .product-hero--campaign .product-hero__description { font-size: var(--ui-font-size-body); line-height: 1.6; }
  .product-page .product-hero__campaign { padding: 0 var(--ui-space-5) var(--ui-space-8); }
  .product-page .product-hero__media img { object-position: 62% center; }
  .product-page .product-hero--catalog .product-hero__media img { object-position: center; padding: 64px 18px 24px; }
  .product-page .product-grid {
    display: flex;
    width: calc(100% + var(--ui-space-5));
    margin-right: calc(0px - var(--ui-space-5));
    padding-right: var(--ui-space-5);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 0 var(--ui-space-5);
    scrollbar-width: none;
  }
  .product-page .product-card { flex: 0 0 82%; scroll-snap-align: start; }
  .product-page .product-card__body { padding: var(--ui-space-4); }
  .product-page .product-card__link { min-height: 34px; padding: 0.42rem 0.7rem; font-size: 0.68rem; }
  .product-page .product-gallery { grid-template-columns: 1fr; }
  .product-page .product-gallery__thumbs { flex-direction: row; overflow-x: auto; }
  .product-page .product-gallery__main { order: -1; }
  .product-page .product-gallery__thumb { flex: 0 0 auto; width: 62px; height: 62px; }
  .product-page .product-download { align-items: flex-start; flex-direction: column; }
}

/* P04 Brand Hero: one shared composition for CMS-driven Brand routes. */
.product-page .product-hero--catalog {
  min-height: clamp(480px, 34vw, 540px);
  align-items: center;
  overflow: hidden;
  background: linear-gradient(105deg, #0d3043 0%, #123f52 45%, #1f6f7b 100%);
}

.product-page .product-hero--catalog::after {
  background: linear-gradient(90deg, rgba(7, 34, 50, 0.26), rgba(7, 34, 50, 0.1) 56%, rgba(7, 34, 50, 0.03));
}

.product-page .product-hero--catalog .product-hero__media {
  inset-block: 0;
  inset-inline-start: auto;
  inset-inline-end: 3%;
  display: flex;
  width: min(54%, 920px);
  align-items: center;
  justify-content: flex-end;
  opacity: 1;
  pointer-events: none;
}

.product-page .product-hero--catalog .product-hero__media img {
  width: 100%;
  height: 100%;
  max-height: 50%;
  padding: 0;
  object-fit: contain;
  object-position: center;
  filter: brightness(0) invert(1);
  opacity: 0.14;
}

.product-page .product-hero--catalog .product-hero__content {
  align-self: center;
  padding-block: clamp(64px, 7vw, 96px);
}

.product-page .product-hero--catalog .product-eyebrow {
  margin-bottom: var(--ui-space-4);
  color: rgba(220, 248, 247, 0.9);
  font-size: 0.75rem;
  font-weight: var(--ui-font-weight-bold);
  letter-spacing: 0.14em;
}

.product-page .product-hero--catalog h1 {
  max-width: 650px;
  font-size: clamp(3.25rem, 5vw, 5.125rem);
  font-weight: var(--ui-font-weight-semibold);
  letter-spacing: -0.035em;
  line-height: 0.98;
}

.product-page .product-hero--catalog .product-hero__description {
  max-width: 620px;
  margin-top: var(--ui-space-5);
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1rem, 1.25vw, 1.125rem);
  font-weight: var(--ui-font-weight-regular);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .product-page .product-hero--catalog {
    min-height: clamp(420px, 58vw, 480px);
  }

  .product-page .product-hero--catalog .product-hero__media {
    width: min(60%, 640px);
    inset-inline-end: -6%;
  }

  .product-page .product-hero--catalog .product-hero__media img {
    max-height: 44%;
    opacity: 0.12;
  }

  .product-page .product-hero--catalog h1 {
    font-size: clamp(2.8rem, 7vw, 4.2rem);
  }
}

@media (max-width: 640px) {
  .product-page .product-hero--catalog {
    min-height: 0;
  }

  .product-page .product-hero--catalog::after {
    background: linear-gradient(90deg, rgba(7, 34, 50, 0.18), rgba(7, 34, 50, 0.05));
  }

  .product-page .product-hero--catalog .product-hero__content {
    padding-block: clamp(64px, 18vw, 88px);
  }

  .product-page .product-hero--catalog .product-hero__media {
    width: min(80%, 420px);
    inset-inline-end: -18%;
  }

  .product-page .product-hero--catalog .product-hero__media img {
    max-height: 38%;
    opacity: 0.09;
  }

  .product-page .product-hero--catalog h1 {
    max-width: 12ch;
    font-size: clamp(2.75rem, 12vw, 3.6rem);
  }

  .product-page .product-hero--catalog .product-hero__description {
    max-width: 36rem;
    font-size: var(--ui-font-size-body);
    line-height: 1.65;
  }
}

.product-page .product-nav::-webkit-scrollbar,
.product-page .product-grid::-webkit-scrollbar {
  display: none;
}

@media (prefers-reduced-motion: reduce) {
  .product-page *,
  .product-page *::before,
  .product-page *::after { transition-duration: 0.01ms !important; }
}

/* P08 Brand Upgrade: sharpen the existing Product hierarchy without changing
   categories, filters, products, URLs or CMS field output. */
.product-page .product-breadcrumb-wrap {
  background: linear-gradient(180deg, var(--ui-color-surface-50), var(--ui-color-surface-0));
}

.product-page .product-hero--campaign {
  border-bottom: 1px solid var(--ui-color-line-100);
}

.product-page .product-hero--campaign .product-hero__content {
  max-width: 680px;
}

.product-page .product-hero--campaign .product-hero__campaign {
  position: relative;
}

.product-page .product-hero--campaign .product-hero__campaign::before {
  position: absolute;
  inset: 10% 5% 8% 0;
  z-index: -1;
  border-radius: var(--ui-radius-lg);
  background: radial-gradient(circle at 75% 32%, rgba(133, 215, 208, 0.34), transparent 50%);
  content: "";
}

.product-page .product-catalog__header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--ui-space-6);
}

.product-page .product-grid {
  gap: clamp(16px, 2vw, 28px);
}

.product-page .product-card {
  border-color: var(--ui-color-line-100);
  border-radius: var(--ui-radius-md);
  box-shadow: none;
}

.product-page .product-card:hover,
.product-page .product-card:focus-within {
  border-color: var(--ui-color-brand-200);
  box-shadow: var(--ui-shadow-sm);
}

.product-page .product-card__body {
  padding: var(--ui-space-6);
}

.product-page .product-card__link {
  font-weight: var(--ui-font-weight-semibold);
}

.product-page .product-cta {
  border: 1px solid rgba(45, 159, 152, 0.18);
  border-radius: var(--ui-radius-lg);
  background: linear-gradient(120deg, var(--ui-color-surface-medical), var(--ui-color-surface-0));
}

.product-page .product-detail__grid {
  padding-block: clamp(56px, 7vw, 104px);
}

.product-page .product-gallery__main {
  border: 1px solid var(--ui-color-line-100);
  border-radius: var(--ui-radius-lg);
  background: var(--ui-color-surface-50);
}

.product-page .product-section,
.product-page .product-faq details {
  border-color: var(--ui-color-line-100);
}

@media (max-width: 900px) {
  .product-page .product-catalog__header {
    align-items: start;
  }

  .product-page .product-cta,
  .product-page .product-gallery__main {
    border-radius: var(--ui-radius-md);
  }
}