/* Grand Trade Clean Frontend v3.1.6 Stabilized.
   Canonical component rules only: no secondary patch stylesheet or priority declarations. */

/* 00. Official Grand Trade webfonts — self-hosted from the Google Fonts
   downloads supplied for this project. WOFF2 keeps the source outlines and
   OpenType data while removing the external Google Fonts network dependency. */
@font-face {
  font-family: "Noto Kufi Arabic";
  src: url("../assets/fonts/noto-kufi-arabic/NotoKufiArabic-Variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
}

@font-face {
  font-family: "Manrope";
  src: url("../assets/fonts/manrope/Manrope-Variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
}

/* 01. Browser reset and shared document defaults. */
:root { color-scheme: light; }
html { scroll-behavior: smooth; }
body { margin: 0; background: #fff; }
h1, h2, h3, h4, h5, h6, p { margin-block-start: 0; margin-block-end: 0; }
ol, ul { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; height: auto; }
svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
img, svg { display: block; }
[hidden] { display: none; }

/* Keyboard accessibility: visible only for keyboard-style focus. */
.gt-site :is(a,button,select,textarea):focus-visible {
  outline: 3px solid #55c5b866;
  outline-offset: 3px;
}

body.gt-overlay-open {
  overflow: hidden;
}

/* 02. Grand Trade design tokens: colors, type scale, layout, and spacing. */
.gt-site {
  --navy: #234973;
  --deep: #173650;
  --aqua: #55c5b8;
  --aqua-dark: #329e94;
  --aqua-pale: #eef9f7;
  --aqua-panel: #e1f3f0;
  --navy-pale: #f3f6f9;
  --surface-soft: #f3f8f7;
  --line: #e5ecef;
  --type-meta: .75rem;
  --type-small: .8125rem;
  --type-ui: .875rem;
  --type-label: .9375rem;
  --type-body: 1rem;
  --type-card: 1.25rem;
  --type-section: clamp(2rem,3vw,2.5rem);
  --section-space: clamp(50px,4.55vw,70px);
  --section-content-gap: clamp(30px,2.6vw,40px);
  /* Product-area rhythm follows one bridge into the shelves, one gap between peer shelves,
     and one dedicated Special Offers gap. Tablet/mobile values are unified later in one owner. */
  --product-area-bridge: clamp(34px,2.8vw,44px);
  --product-shelf-gap: clamp(48px,3.8vw,60px);
  --product-shelf-content-gap: clamp(28px,2.35vw,36px);
  --special-offers-gap: clamp(42px,3.4vw,48px);
  --topbar-height: 44px;
  --site-header-height: 100px;
  --header-logo-width-desktop: 248px;
  color: #1f2830;
  background: #fff;
  min-height: 100vh;
  font-family: Noto Kufi Arabic,Tahoma,Arial,sans-serif;
  overflow-x: clip;
}

html[lang="en"] .gt-site {
  font-family: Manrope,Arial,sans-serif;
  font-kerning: normal;
  text-rendering: optimizeLegibility;
}

/* Public inner-page vertical shell.
   Short pages must still occupy the full viewport, while long pages remain content-driven.
   The footer stays in normal document flow and uses auto block-start margin to consume only
   genuinely unused viewport space; no fixed positioning, viewport math, or device patching. */
.gt-site.page-shell {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* The footer is the final direct child of every public page shell. Auto margin pushes it to
   the viewport bottom only when content is short; long content naturally pushes it lower. */
.gt-site.page-shell > .site-footer {
  margin-block-start: auto;
  flex: 0 0 auto;
}

/* Approved English typography system — Manrope Balanced / Drodo Air Plus.
   Kept in the main stylesheet as the canonical locale-specific typography system. */
html[lang="en"] .main-nav a,
html[lang="en"] .topbar-contact a,
html[lang="en"] .topbar-contact span,
html[lang="en"] .topbar-user button,
html[lang="en"] .topbar-user a {
  font-weight: 600;
}

html[lang="en"] .main-nav .is-active {
  font-weight: 600;
}


html[lang="en"] .promo-eyebrow { font-weight: 700; }
html[lang="en"] .promo-card h2 {
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.022em;
}
html[lang="en"] .promo-action,
html[lang="en"] .promo-bottom strong { font-weight: 600; }

html[lang="en"] .benefit-item b {
  font-weight: 700;
  line-height: 1.42;
  letter-spacing: -.012em;
}
html[lang="en"] .benefit-item small { font-weight: 500; line-height: 1.68; }

/* =========================================================
   PRIMARY SECTION TITLE — SINGLE CLEAN RENDERING SYSTEM
   Drodo geometry is preserved (8px title-to-rule spacing,
   100px accent, 1px divider), but both rule layers are painted
   by the same element. This removes legacy border/pseudo-element
   combinations and prevents visual thickness drift between sections.
   Grand Trade identity colors only: official navy + turquoise.
   ========================================================= */
.section-title {
  --section-title-gap: 40px;
  --section-accent-width: 100px;
  --section-accent-position: left;
  --section-rule-color: rgb(35 73 115 / 14%);
  position: relative;
  margin: 0 0 var(--section-title-gap);
  padding-bottom: 8px;
  background:
    linear-gradient(var(--aqua),var(--aqua)) var(--section-accent-position) bottom / var(--section-accent-width) 1px no-repeat,
    linear-gradient(var(--section-rule-color),var(--section-rule-color)) left bottom / 100% 1px no-repeat;
}

@media (min-width: 992px) {
  html[dir="rtl"] .section-title {
    --section-accent-position: right;
  }
}

.section-title h2 {
  margin: 0;
  color: var(--navy);
  font-size: 30px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -.025em;
}

html[dir="rtl"] .section-title h2 { letter-spacing: 0; }

/* Only sections with a secondary action use a layout modifier.
   The divider/accent remain painted by the canonical component. */
.section-title--with-action {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.section-title__copy { min-width: 0; }


.section-title__action {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 2px;
  padding: 0;
  border: 0;
  color: var(--navy);
  font-size: var(--type-ui);
  font-weight: 600;
  line-height: 1.16;
  white-space: nowrap;
}

.section-title__action:hover { color: var(--aqua); }
.section-title__action svg { width: 14px; height: 14px; flex: 0 0 14px; }

/* Supporting-copy groups only change the spacing token; they do not
   redefine the title component or its rule geometry. */
.section-heading-group {
  --section-title-gap: 14px;
  margin: 0 0 var(--section-content-gap);
}

.section-description {
  max-width: 680px;
  margin: 0;
  color: rgb(35 73 115 / 68%);
  font-size: var(--type-label);
  line-height: 1.72;
}

html[lang="en"] .section-heading h2 {
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: -.024em;
}
html[lang="en"] .section-heading p { font-weight: 400; line-height: 1.72; }

html[lang="en"] .product-info>span,
html[lang="en"] .product-media>span,
html[lang="en"] .product-media>small { font-weight: 600; }
html[lang="en"] .product-info h3 {
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -.018em;
}
html[lang="en"] .product-card-footer small { font-weight: 400; }
html[lang="en"] .product-card-footer strong { font-weight: 800; }

html[lang="en"] .service-card h3 {
  font-weight: 700;
  line-height: 1.38;
  letter-spacing: -.022em;
}
html[lang="en"] .service-card p { font-weight: 400; line-height: 1.72; }
html[lang="en"] .service-card a { font-weight: 600; }

html[lang="en"] .lab-copy>span,
html[lang="en"] .contact-band span {
  font-family: Manrope,Arial,sans-serif;
  font-weight: 700;
  letter-spacing: .085em;
}
html[lang="en"] .lab-copy h2,
html[lang="en"] .contact-band h2,
html[lang="en"] .featured-news h3,
html[lang="en"] .news-card h3 {
  font-weight: 700;
  letter-spacing: -.022em;
}
html[lang="en"] .lab-copy h2 { line-height: 1.38; }
html[lang="en"] .lab-copy p,
html[lang="en"] .contact-band p,
html[lang="en"] .featured-news p,
html[lang="en"] .news-card p { font-weight: 400; line-height: 1.72; }
html[lang="en"] .section-title__action,
html[lang="en"] .lab-copy a,
html[lang="en"] .contact-band a,
html[lang="en"] .news-card a,
html[lang="en"] .featured-news a { font-weight: 600; }

html[dir="ltr"] .product-info,
html[dir="ltr"] .section-heading,
html[dir="ltr"] .service-card,
html[dir="ltr"] .lab-copy,
html[dir="ltr"] .news-card,
html[dir="ltr"] .featured-news__content,
html[dir="ltr"] .footer-brand {
  text-align: left;
}

html[dir="ltr"] .header-search-results>button {
  text-align: left;
}

.gt-site * {
  box-sizing: border-box;
}

.gt-site button,.gt-site input {
  font-family: inherit;
}

/* 02. Canonical page container.
   Geometry mirrors the actual Drodo container implementation: Bootstrap gutter
   behavior plus Drodo's 1230px desktop max-width and responsive widths. */
.site-container,
.section-container {
  width: 100%;
  max-width: 1230px;
  padding-left: 12px;
  padding-right: 12px;
  margin-left: auto;
  margin-right: auto;
}

@media only screen and (max-width: 767px) {
  .site-container,
  .section-container {
    max-width: 100%;
  }
}

@media only screen and (min-width: 576px) and (max-width: 767px) {
  .site-container,
  .section-container {
    max-width: 540px;
  }
}

@media only screen and (min-width: 768px) and (max-width: 991px) {
  .site-container,
  .section-container {
    max-width: 720px;
  }
}

@media only screen and (min-width: 992px) and (max-width: 1199px) {
  .site-container,
  .section-container {
    max-width: 960px;
  }
}

/* 03. Utility top bar. */
.topbar {
  height: var(--topbar-height);
  color: var(--deep);
  background: #f9fcfc;
  border-bottom: 1px solid #e7f0f0;
}

.topbar>.site-container {
  justify-content: space-between;
  align-items: center;
  height: 100%;
  display: flex;
}

.topbar-contact,.topbar-user,.topbar-contact a,.topbar-contact span,.topbar-user button,.topbar-user a {
  align-items: center;
  display: flex;
}

.topbar-contact {
  gap: 27px;
}

.topbar-contact a,.topbar-contact span {
  font-size: var(--type-ui);
  gap: 8px;
  font-weight: 600;
}

.topbar-contact svg {
  width: 16px;
  color: var(--aqua-dark);
}

.topbar-user {
  gap: 13px;
}

.topbar-user button,.topbar-user a {
  color: var(--deep);
  font-size: var(--type-ui);
  background: 0 0;
  border: 0;
  gap: 5px;
  padding: 0;
  font-weight: 600;
}

.topbar-user button svg,.topbar-user a svg {
  width: 13px;
}

.topbar-user i {
  background: #dce8e8;
  width: 1px;
  height: 16px;
}

/* One language switch only: the visible switch always uses its own language font. */
.topbar-user .language-switch[lang="en"] {
  font-family: Manrope,Arial,sans-serif;
}

.topbar-user .language-switch[lang="ar"] {
  font-family: "Noto Kufi Arabic",Tahoma,Arial,sans-serif;
}


.site-header {
  z-index: 50;
  background: #fff;
  border-bottom: 1px solid rgba(35,73,115,.08);
  height: var(--site-header-height);
  position: relative;
}

/* Drodo-inspired composition: natural-width brand and actions, nav owns the flexible middle. */
.site-header>.site-container {
  align-items: center;
  height: 100%;
  display: flex;
  gap: 0;
}

.site-logo {
  flex: 0 0 auto;
  align-items: center;
  justify-content: flex-start;
  height: 100%;
  display: flex;
  line-height: 0;
}

.site-logo.logo-landscape img {
  object-fit: contain;
  object-position: center;
}

.site-logo .brand-desktop-landscape {
  display: block;
  width: 100%;
  height: auto;
}
.site-logo .brand-mobile-mark { display: none; }

.main-nav {
  flex: 1 1 auto;
  justify-content: center;
  align-items: center;
  gap: 18px;
  min-width: 0;
  height: 100%;
  margin-inline: 0;
  display: flex;
}

.main-nav a {
  color: var(--navy);
  height: 100%;
  font-size: var(--type-ui);
  white-space: nowrap;
  align-items: center;
  gap: 3px;
  padding-inline: 0;
  font-weight: 600;
  transition: color .2s;
  display: flex;
  position: relative;
}

.main-nav a svg {
  stroke-width: 2px;
  width: 9px;
  height: 9px;
}

.main-nav a:hover,.main-nav .is-active {
  color: var(--aqua);
}

.main-nav .is-active {
  font-weight: 600;
}

/* Active navigation changes color and gains a fixed indicator without changing link geometry. */
.main-nav .is-active::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 18px;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform: translateX(-50%);
}

.header-actions {
  flex: 0 0 auto;
  direction: ltr;
  justify-content: flex-end;
  align-items: center;
  gap: 18px;
  margin-inline-start: 24px;
  display: flex;
}

.header-actions>button,.header-actions>a {
  color: #111d27;
  background: 0 0;
  border: 0;
  place-items: center;
  width: 28px;
  height: 44px;
  padding: 0;
  display: grid;
  position: relative;
}

.header-actions svg {
  stroke-width: 1.9px;
  width: 22px;
  height: 22px;
}

.header-actions>button:hover,.header-actions>a:hover {
  color: var(--aqua-dark);
}

.header-actions #searchToggle { order: 1; }
.header-actions .cart-action { order: 2; }

.cart-action b:not([hidden]) {
  color: #fff;
  background: #ef3d4f;
  border-radius: 50%;
  place-items: center;
  width: 16px;
  height: 16px;
  font: 700 .625rem Manrope;
  display: grid;
  position: absolute;
  top: 2px;
  right: -7px;
}

.header-actions .menu-button {
  order: 3;
  display: none;
}

/* Match Drodo's visual desktop logo size without overlapping declarations. */
@media (width >= 1181px) {
  .site-logo.logo-landscape {
    width: var(--header-logo-width-desktop);
    margin-inline-end: 32px;
  }
}

@media (width >= 1181px) and (width <= 1600px) {
  .main-nav {
    gap: 18px;
  }

  .header-actions {
    gap: 16px;
    margin-inline-start: 20px;
  }
}

@media (width >= 1601px) {
  .main-nav {
    gap: 22px;
  }
}

@media (width >= 992px) and (width <= 1180px) {
  .site-logo.logo-landscape { width: 184px; margin-inline-end: 30px; }
  .main-nav { gap: 10px; }
  .main-nav a { font-size: var(--type-ui); }
  .header-actions { gap: 18px; margin-inline-start: 24px; }
}

/* 04. Expandable header search and live result panel. */
.header-search-panel {
  z-index: 70;
  border-top: 0;
  border-bottom: 1px solid #dfe9eb;
  background: #fffffff2;
  -webkit-backdrop-filter: blur(18px) saturate(135%);
  backdrop-filter: blur(18px) saturate(135%);
  padding: 16px 0 20px;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  box-shadow: 0 20px 46px #1736501a;
  animation: .24s cubic-bezier(.2,.72,.2,1) both header-search-in;
}

@keyframes header-search-in {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.header-search-inner {
  border: 1px solid #d9e5e7;
  border-radius: 16px;
  grid-template-columns: 54px minmax(0,1fr) 50px;
  align-items: center;
  width: min(760px,calc(100% - 64px));
  height: 58px;
  margin: auto;
  display: grid;
  position: relative;
  background: #fff;
  box-shadow: 0 12px 34px #17365017;
  transition: border-color .2s ease,box-shadow .2s ease,transform .2s ease;
}

.header-search-inner:focus-within {
  border-color: var(--aqua);
  box-shadow: 0 16px 40px #1736501c,0 0 0 4px #55c5b817;
  transform: translateY(-1px);
}

.header-search-inner>svg {
  width: 20px;
  height: 20px;
  color: var(--aqua-dark);
  margin: auto;
  stroke-width: 2.1px;
}

.header-search-inner>input {
  width: 100%;
  min-width: 0;
  align-self: stretch;
  color: var(--deep);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.4;
  background: transparent;
  border: 0;
  outline: 0;
  padding: 0 6px;
}

.header-search-inner>input::placeholder {
  color: #8799a3;
  opacity: 1;
}

.header-search-inner>input:focus-visible {
  outline: 0;
}

.header-search-inner>button {
  width: 36px;
  height: 36px;
  justify-self: center;
  align-self: center;
  color: #6e818b;
  background: #f4f8f8;
  border: 1px solid #edf2f3;
  border-radius: 50%;
  place-items: center;
  padding: 0;
  display: grid;
  transition: color .18s ease,background-color .18s ease,border-color .18s ease,transform .18s ease;
}

.header-search-inner>button:hover {
  color: var(--aqua-dark);
  background: #ecf7f5;
  border-color: #d8ebe8;
  transform: rotate(3deg);
}

.header-search-inner>button svg {
  width: 15px;
  height: 15px;
  stroke-width: 2px;
}

.header-search-results {
  border: 1px solid #dfe9eb;
  border-radius: 16px;
  background: #fff;
  position: absolute;
  top: 66px;
  left: 0;
  right: 0;
  max-height: min(420px,60vh);
  overflow-y: auto;
  padding: 6px;
  box-shadow: 0 24px 60px #13304626;
}

.header-search-results>button {
  width: 100%;
  min-height: 68px;
  color: var(--navy);
  text-align: right;
  background: #fff;
  border: 0;
  border-radius: 11px;
  grid-template-columns: 52px 1fr 20px;
  align-items: center;
  gap: 12px;
  padding: 8px 10px;
  display: grid;
  transition: background-color .16s ease,transform .16s ease;
}

.header-search-results>button:hover,
.header-search-results>button:focus-visible {
  background: var(--aqua-pale);
  transform: translateX(2px);
}

html[dir="ltr"] .header-search-results>button:hover,
html[dir="ltr"] .header-search-results>button:focus-visible {
  transform: translateX(-2px);
}

.header-search-results img {
  object-fit: contain;
  width: 50px;
  height: 50px;
  padding: 4px;
  background: #f7faf9;
  border-radius: 9px;
}

.header-search-results b,.header-search-results small {
  display: block;
}

.header-search-results b {
  font-size: var(--type-ui);
  font-weight: 700;
}

.header-search-results small {
  color: #7e919c;
  font-size: var(--type-small);
  margin-top: 3px;
}

.header-search-results svg {
  width: 14px;
  color: var(--aqua-dark);
}

.header-search-results p {
  color: #71858f;
  text-align: center;
  font-size: var(--type-ui);
  margin: 0;
  padding: 20px 16px;
}

@media (width>=821px) {
  .site-header {
    z-index: 90;
    transition: background-color .24s,box-shadow .24s;
    position: sticky;
    top: 0;
  }

  .header-stuck {
    -webkit-backdrop-filter: saturate(140%)blur(10px);
    backdrop-filter: saturate(140%)blur(10px);
    background: #fffffff5;
    animation: .46s cubic-bezier(.2,.72,.2,1) both sticky-header-in;
    box-shadow: 0 10px 30px #1736501f;
  }

  @keyframes sticky-header-in {
    0% {
      opacity: .68;
      transform: translateY(-22px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

/* 05. Hero carousel: layout, shared typography, visuals, and motion. */
.hero {
  --hero-action-label: .9375rem;
  --hero-action-icon: 1.125rem;
  --hero-action-height: 3.25rem;
  --hero-composition-shift-x: -32px;
  --hero-text-shift-x: -40px;
  --hero-title-min: 44px;
  --hero-title-fluid: 4vw;
  --hero-title-max: 64px;
  --hero-title-fit-min: 34px;
  --hero-title-leading: 1.3;
  background: var(--aqua-pale);
  min-height: 0;
  position: relative;
  overflow: hidden;
}

/* Mirror the current desktop inset for the full English LTR version. */
html[dir="ltr"] .hero {
  --hero-composition-shift-x: 32px;
  --hero-text-shift-x: 40px;
}


.hero-stack {
  position: absolute;
  inset: 0;
}

.hero-slide-layer {
  z-index: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  position: absolute;
  inset: 0;
}

.hero-slide-layer.is-active,
.hero-slide-layer.is-incoming,
.hero-slide-layer.is-outgoing,
.hero-slide-layer.is-staged {
  visibility: visible;
}

/* Owl parity: the destination item lives underneath the outgoing item. */
.hero-slide-layer.is-active {
  z-index: 0;
  opacity: 1;
  pointer-events: auto;
}

/* Baseline state committed for one frame before active is added. */
.hero-slide-layer.is-staged {
  z-index: 0;
  opacity: 0;
  pointer-events: none;
}

.hero-slide-layer.is-incoming {
  z-index: 0;
  animation: var(--hero-transition-duration,1s) both gt-slide-fade-in;
}

.hero-slide-layer.is-outgoing {
  z-index: 1;
  opacity: 1;
  pointer-events: none;
  animation: var(--hero-transition-duration,1s) both gt-slide-fade-out;
}

.hero .hero-grid {
  grid-template-columns: minmax(0,1.1fr) minmax(0,.9fr);
  grid-template-areas: "visual copy";
  direction: ltr;
  align-items: center;
  gap: 34px;
  width: calc(100% - 170px);
  max-width: 1430px;
  height: 100%;
  min-height: 0;
  margin-inline: auto;
  display: grid;
}

.hero-copy {
  --hero-enter-x: 100%;
  grid-area: copy;
  min-width: 0;
  width: 100%;
  height: 100%;
  direction: rtl;
  z-index: 3;
  max-width: 680px;
  padding: 32px 0;
  position: relative;
  align-self: stretch;
  display: grid;
  align-content: center;
  gap: 26px;
}

.hero-copy__body {
  display: grid;
  gap: 18px;
}

/* Keep the Latin brand name together when it appears inside Arabic running copy. */
.inline-brand {
  white-space: nowrap;
}


.hero-copy__body>.hero-eyebrow {
  color: var(--aqua);
  font-size: var(--type-body);
  text-align: right;
  direction: rtl;
  font-weight: 700;
  line-height: 1.7;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 10px;
}

.hero-eyebrow i {
  width: 4px;
  height: 4px;
  background: currentColor;
  border-radius: 50%;
  flex: 0 0 auto;
  opacity: .65;
}

.hero-eyebrow i + span {
  font-weight: 600;
  opacity: 1;
}

.hero-copy h1 {
  color: var(--navy);
  letter-spacing: -.04em;
  margin: 0;
  font-size: var(--hero-title-size,clamp(var(--hero-title-min),var(--hero-title-fluid),var(--hero-title-max)));
  font-weight: 800;
  line-height: var(--hero-title-leading);
}

.hero-title-main,
.hero-title-highlight {
  display: block;
  line-height: inherit;
}

.hero-title-highlight:first-child {
  margin-top: 0;
}

.hero-copy h1 strong {
  color: var(--aqua);
  font-weight: 800;
  display: block;
}

html[lang="en"] .hero-copy h1 {
  font-weight: 800;
  letter-spacing: -.015em;
  word-spacing: 0;
}

html[lang="en"] .hero-copy h1 strong,
html[lang="en"] .hero-title-main,
html[lang="en"] .hero-title-highlight {
  font-weight: 800;
}

html[lang="en"] .hero-title-highlight {
  margin-top: .21em;
}

html[lang="en"] .hero-copy__body>.hero-eyebrow {
  font-weight: 700;
  line-height: 1.55;
}

html[lang="en"] .hero-copy__body>p {
  font-weight: 500;
  line-height: 1.72;
}

html[lang="en"] .hero-actions>:is(a,button) {
  font-weight: 600;
}

.hero-copy__body>p {
  color: #231f20;
  max-width: 620px;
  margin: 0;
  font-size: 1.0625rem;
  line-height: 1.95;
}

.hero-actions {
  align-items: center;
  gap: 26px;
  margin-top: 0;
  display: flex;
}

.hero-actions>:is(a,button) {
  height: var(--hero-action-height);
  background: var(--navy);
  color: #fff;
  font-size: var(--hero-action-label);
  border: 0;
  border-radius: 4px;
  align-items: center;
  gap: 9px;
  padding: 0 22px;
  font-weight: 700;
  line-height: 1;
  display: flex;
}

.hero-actions>:is(a,button):hover {
  background: var(--aqua-dark);
  color: #fff;
  transform: translateY(-2px);
}

.hero-actions>:is(a,button) svg {
  width: var(--hero-action-icon);
  height: var(--hero-action-icon);
  stroke-width: 2px;
}

/* Entrance direction follows the physical column, not the language direction.
   RTL: copy is on the right and enters from the right; visual is on the left and enters from the left.
   LTR: copy is on the left and enters from the left; visual is on the right and enters from the right. */
.hero-visual-motion {
  --hero-enter-x: -100%;
  position: absolute;
  inset: 0;
}

html[dir="ltr"] .hero-copy {
  --hero-enter-x: -100%;
  direction: ltr;
  text-align: left;
}

html[dir="ltr"] .hero-visual-motion { --hero-enter-x: 100%; }

.hero-slide-layer.is-active .hero-copy__body>.hero-eyebrow {
  animation: 1s .3s both gt-fade-in-side;
}

.hero-slide-layer.is-active .hero-copy h1 {
  animation: 1s .7s both gt-fade-in-side;
}

.hero-slide-layer.is-active .hero-copy__body>p {
  animation: 1s .9s both gt-fade-in-side;
}

.hero-slide-layer.is-active .hero-actions {
  animation: 1s 1.1s both gt-fade-in-side;
}

@keyframes gt-fade-in-side {
  0% {
    opacity: 0;
    transform: translate3d(var(--hero-enter-x),0,0);
  }
  to {
    opacity: 1;
    transform: translate3d(0,0,0);
  }
}

@keyframes gt-slide-fade-in {
  0% { opacity: 0; }
  to { opacity: 1; }
}

@keyframes gt-slide-fade-out {
  0% { opacity: 1; }
  to { opacity: 0; }
}

.hero-visual {
  grid-area: visual;
  width: 100%;
  align-self: stretch;
  place-items: center;
  min-width: 0;
  min-height: 0;
  display: grid;
  position: relative;
  overflow: visible;
}

/* Explicit physical mirroring keeps the Visual track identical in RTL/LTR. */
html[dir="ltr"] .hero .hero-grid {
  grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr);
  grid-template-areas: "copy visual";
}

html[dir="ltr"] .hero-copy__body>.hero-eyebrow {
  direction: ltr;
  text-align: left;
}

/* The full visual composition moves together, matching Drodo's single banner image behavior. */
.hero-slide-layer.is-active .hero-visual-motion {
  animation: 1s .9s both gt-fade-in-side;
}

.hero-image-stage {
  z-index: 2;
  min-width: 0;
  min-height: 0;
  position: absolute;
  inset: 18px 4% 30px;
  overflow: visible;
}

/* Placement/scale is isolated from the animation transform. */
.hero-image-placement {
  position: absolute;
  inset: 0;
  transform: translateY(var(--slide-image-y,0%)) scale(var(--slide-image-scale,1));
  transform-origin: 50%;
}

.hero-image-stage picture {
  width: 100%;
  height: 100%;
  display: block;
}

.hero-image-stage img {
  object-fit: contain;
  object-position: center center;
  mix-blend-mode: multiply;
  filter: none;
  width: 100%;
  height: 100%;
  display: block;
}

.visual-plain .hero-image-stage {
  inset: 16px 2% 30px;
}

.visual-circle .hero-image-stage {
  inset: 7% 8%;
}

.visual-panel .hero-image-stage {
  inset: 18px 7% 32px;
}

.visual-halo .hero-image-stage,
.visual-arch .hero-image-stage,
.visual-layers .hero-image-stage,
.visual-oval .hero-image-stage {
  inset: 18px 5% 30px;
}

/* Panel visual: one shared width keeps every current and future panel slide
   clear of the carousel arrows without changing its product image geometry. */
.hero-panel {
  z-index: 0;
  background: var(--aqua-panel);
  transform-origin: 50% 100%;
  border-radius: 0 110px 0 0;
  position: absolute;
  top: 9%;
  bottom: 0;
  left: var(--hero-panel-center-x,50%);
  width: var(--hero-panel-width,85%);
  transform: translateX(-50%);
}

.hero-circle {
  z-index: 1;
  aspect-ratio: 1;
  background: #e1f3f0ad;
  border: 2px solid #55c5b894;
  border-radius: 50%;
  width: auto;
  height: min(82%,560px);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
}

.hero-circle:before,
.hero-circle:after {
  content: "";
  background: var(--aqua-dark);
  border-radius: 50%;
  width: 11px;
  height: 11px;
  position: absolute;
}

.hero-circle:before {
  top: 26%;
  right: -6px;
}

.hero-circle:after {
  bottom: 19%;
  left: -6px;
}

.hero-effect {
  --effect-base: translate(-50%,-50%);
  z-index: 0;
  pointer-events: none;
  transform: var(--effect-base);
  position: absolute;
  top: 50%;
  left: 50%;
}

.effect-halo {
  aspect-ratio: 1;
  background: radial-gradient(circle,#55c5b840 0 34%,#55c5b81f 52%,#55c5b800 72%);
  border-radius: 50%;
  width: min(82%,590px);
}

.effect-arch {
  background: linear-gradient(#e1f3f0b8,#e1f3f02e);
  border: 2px solid #55c5b88c;
  border-bottom: 0;
  border-radius: 50% 50% 0 0/34% 34% 0 0;
  width: min(78%,560px);
  height: 76%;
  top: 54%;
}

.effect-layers {
  --effect-base: translate(-50%,-50%) rotate(-3deg);
  background: #e1f3f0d1;
  border-radius: 55px 12px;
  width: min(72%,530px);
  height: 70%;
}

.effect-layers:before {
  content: "";
  z-index: -1;
  background: #f3f9f8a8;
  border: 1px solid #329e947a;
  border-radius: 18px 65px;
  position: absolute;
  inset: 9% -10% -9% 10%;
}

.effect-oval {
  background: #e1f3f06b;
  border: 2px solid #55c5b894;
  border-radius: 50%;
  width: min(84%,620px);
  height: 68%;
}

.hero-arrow {
  z-index: 7;
  width: 50px;
  height: 50px;
  color: var(--deep);
  background: #ffffffb3;
  border: 1px solid #23497314;
  border-radius: 50%;
  place-items: center;
  padding: 0;
  display: grid;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  box-shadow: 0 9px 24px #17365017;
}

.hero-arrow:hover {
  background: var(--navy);
  color: #fff;
}

.hero-arrow:disabled {
  cursor: default;
  opacity: .58;
}

.hero-arrow svg {
  width: 22px;
}

.hero-arrow-right {
  right: 18px;
}

.hero-arrow-left {
  left: 18px;
}

/* Hero responsive contract — layout changes are driven by content-fit thresholds, not device names.
   Wide preserves the current desktop composition. Medium reserves dedicated navigation gutters so
   arrows never collide with copy or artwork. Compact uses a bounded stacked composition instead
   of stretching to the full viewport height, preventing dead space on tall phones and tablets. */
@media (width>=1181px) {
  .hero {
    height: min(650px,calc(100svh - var(--topbar-height) - var(--site-header-height)));
  }

  .hero .hero-grid {
    translate: var(--hero-composition-shift-x) 0;
  }

  .hero-copy {
    translate: var(--hero-text-shift-x) 0;
  }
}

@media (width>=992px) and (width<=1180px) {
  .hero {
    --hero-composition-shift-x: 0px;
    --hero-text-shift-x: 0px;
    --hero-title-min: 34px;
    --hero-title-fluid: 3.7vw;
    --hero-title-max: 44px;
    --hero-panel-width: 80%;
    --hero-panel-center-x: 50%;
    height: clamp(520px,54vw,620px);
  }

  /* The laboratory-event panel keeps the approved copy-side edge while extending only toward
     the outer visual edge. This is a slide variant variable, not a later property override. */
  html[dir="ltr"] .hero-slide-layer[data-slide-id="lab-event"] {
    --hero-panel-width: 84%;
    --hero-panel-center-x: 52%;
  }

  html[dir="rtl"] .hero-slide-layer[data-slide-id="lab-event"] {
    --hero-panel-width: 84%;
    --hero-panel-center-x: 48%;
  }

  .hero .hero-grid,
  html[dir="ltr"] .hero .hero-grid {
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 28px;
    /* 84px minimum on each side clears the 44px arrows plus an optical safety gap. */
    width: calc(100% - 168px);
    max-width: 1080px;
    translate: 0 0;
  }

  .hero .hero-grid { grid-template-areas: "visual copy"; }
  html[dir="ltr"] .hero .hero-grid { grid-template-areas: "copy visual"; }

  .hero-copy {
    max-width: 470px;
    padding-block: 28px;
    gap: 20px;
    translate: 0 0;
  }

  .hero-copy__body { gap: 14px; }
  .hero-copy__body>p {
    max-width: 450px;
    font-size: .9375rem;
    line-height: 1.82;
  }

  .visual-plain .hero-image-stage { inset-inline: 5%; }
  .visual-circle .hero-image-stage,
  .visual-panel .hero-image-stage { inset-inline: 11%; }

  .hero-circle {
    width: auto;
    height: min(72%,390px);
  }

  .hero-panel {
    top: 8%;
  }

  .hero-arrow {
    width: 44px;
    height: 44px;
  }
}

/* Branded page-loading surface: delayed by JavaScript so fast navigations never flash a loader. */
.gt-page-loader {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,.96);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  animation: gt-loader-reveal 0s linear .22s forwards;
  transition: opacity .2s ease, visibility .2s ease;
}
.gt-page-loader.is-ready {
  animation: none;
  opacity: 0;
  visibility: hidden;
}
.gt-page-loader.is-visible {
  animation: none;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
@keyframes gt-loader-reveal {
  to { opacity: 1; visibility: visible; }
}
.gt-page-loader__mark {
  width: 58px;
  height: 66px;
  object-fit: contain;
  animation: gt-loader-pulse 1.1s ease-in-out infinite alternate;
}
@keyframes gt-loader-pulse {
  from { opacity: .56; transform: translateY(1px) scale(.985); }
  to { opacity: 1; transform: translateY(-1px) scale(1); }
}
@media (prefers-reduced-motion: reduce) {
  .gt-page-loader,
  .gt-page-loader__mark { transition: none; animation: none; }
}


@media (width<=991px) {
  .product-shelf { --section-title-gap: 26px; }
}

/* Small-tablet Hero contract: 561–820px keeps the approved two-column anatomy, but uses
   its own smaller type/media scale. The earlier version reused near-Pro proportions at 768px,
   making both copy and artwork feel oversized even though the grid itself was valid. */
@media (width>=561px) and (width<=820px) {
  .hero {
    --hero-action-label: .71875rem;
    --hero-action-icon: .875rem;
    --hero-action-height: 2.5rem;
    --hero-title-min: 22px;
    --hero-title-fluid: 3.45vw;
    --hero-title-max: 26px;
    --hero-title-fit-min: 20px;
    --hero-title-leading: 1.36;
    --hero-panel-width: 80%;
    --hero-panel-center-x: 50%;
    height: clamp(490px,65vw,510px);
    min-height: 0;
    padding: 0;
    background: var(--aqua-pale);
  }

  .hero .hero-grid,
  html[dir="ltr"] .hero .hero-grid {
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 18px;
    width: calc(100% - 112px);
    max-width: 656px;
    height: 100%;
    min-height: 0;
    padding: 0;
    translate: 0 0;
  }

  .hero .hero-grid { grid-template-areas: "visual copy"; }
  html[dir="ltr"] .hero .hero-grid { grid-template-areas: "copy visual"; }

  .hero-visual {
    min-height: 0;
    overflow: visible;
  }

  .hero-copy {
    max-width: 294px;
    height: 100%;
    padding: 22px 0;
    align-self: stretch;
    align-content: center;
    gap: 13px;
    translate: 0 0;
    background: transparent;
  }

  .hero-copy__body { gap: 10px; }

  .hero-copy__body>.hero-eyebrow {
    margin-bottom: 0;
    font-size: .625rem;
    line-height: 1.55;
    gap: 4px 6px;
  }

  .hero-copy h1 {
    max-width: 100%;
    margin: 0;
  }

  html[lang="en"] .hero-copy h1 {
    letter-spacing: -.012em;
    line-height: 1.26;
  }

  html[lang="en"] .hero-title-highlight { margin-top: 5px; }

  .hero-copy__body>p {
    max-width: 280px;
    margin: 0;
    font-size: .70rem;
    line-height: 1.68;
  }

  .hero-actions {
    justify-content: flex-start;
    gap: 8px;
  }

  html[dir="rtl"] .hero-actions { justify-content: flex-start; }

  .hero-actions>:is(a,button) {
    width: auto;
    min-width: 122px;
    justify-content: center;
    padding-inline: 13px;
    border-radius: 5px;
  }

  .hero-actions>a svg {
    width: 12px;
    height: 12px;
    flex: 0 0 12px;
    display: block;
  }

  .visual-plain .hero-image-stage { inset: 28px 9% 30px; }
  .visual-circle .hero-image-stage,
  .visual-panel .hero-image-stage { inset: 28px 12% 30px; }
  .visual-halo .hero-image-stage,
  .visual-arch .hero-image-stage,
  .visual-layers .hero-image-stage,
  .visual-oval .hero-image-stage { inset: 28px 10% 30px; }

  .hero-circle {
    width: auto;
    height: min(70%,270px);
  }

  .hero-panel {
    top: 10%;
    border-radius: 0 76px 0 0;
  }

  .hero-arrow {
    width: 36px;
    height: 36px;
    top: 50%;
    transform: translateY(-50%);
  }

  .hero-arrow-right { right: 8px; }
  .hero-arrow-left { left: 8px; }
  .hero-arrow svg { width: 16px; }
}

/* Medium Hero contract: 821–991px keeps two columns with explicit navigation-safe gutters.
   Geometry is width-driven so tall tablet viewports cannot introduce vertical stretching. */
@media (width>=821px) and (width<=991px) {
  .hero {
    --hero-action-label: .8125rem;
    --hero-action-icon: 1rem;
    --hero-action-height: 2.75rem;
    --hero-title-min: 30px;
    --hero-title-fluid: 3.8vw;
    --hero-title-max: 36px;
    --hero-title-leading: 1.42;
    --hero-panel-width: 84%;
    --hero-panel-center-x: 50%;
    height: clamp(500px,58vw,580px);
    min-height: 0;
    padding: 0;
    background: var(--aqua-pale);
  }

  .hero .hero-grid,
  html[dir="ltr"] .hero .hero-grid {
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 24px;
    /* 76px minimum on each side clears the 40px arrows and keeps copy/artwork off the edge. */
    width: calc(100% - 152px);
    max-width: 900px;
    height: 100%;
    min-height: 0;
    padding: 0;
    translate: 0 0;
  }

  .hero .hero-grid { grid-template-areas: "visual copy"; }
  html[dir="ltr"] .hero .hero-grid { grid-template-areas: "copy visual"; }

  .hero-visual {
    min-height: 0;
    overflow: visible;
  }

  .hero-copy {
    max-width: 410px;
    height: 100%;
    padding: 28px 0;
    align-self: stretch;
    align-content: center;
    gap: 18px;
    translate: 0 0;
  }

  .hero-copy__body { gap: 14px; }
  .hero-copy__body>p {
    max-width: 400px;
    font-size: .8125rem;
    line-height: 1.78;
  }

  .visual-plain .hero-image-stage { inset-inline: 4%; }
  .visual-circle .hero-image-stage,
  .visual-panel .hero-image-stage { inset-inline: 8%; }

  .hero-circle {
    width: auto;
    height: min(78%,380px);
  }

  .hero-panel {
    top: 8%;
  }

  .hero-arrow {
    width: 40px;
    height: 40px;
  }

  .hero-arrow svg { width: 18px; }
}

/* Phone Hero contract: <=560px owns a full-viewport stacked composition independent from iPad Mini.
   The phone-only geometry intentionally restores the successful 243 visual rhythm: the Hero occupies
   the available viewport below the compact header, the upper visual and lower copy share the slide
   in a stable 53/47 split, and the media stays contained so laboratory equipment is never cropped.
   This is the canonical phone rule; tablet contracts above remain untouched. */
@media (width<=560px) {
  .hero {
    --hero-action-label: .8125rem;
    --hero-action-icon: 1rem;
    --hero-action-height: 2.75rem;
    --hero-title-min: 24px;
    --hero-title-fluid: 6.9vw;
    --hero-title-max: 29px;
    --hero-title-leading: 1.48;
    --hero-panel-width: 81%;
    --hero-panel-center-x: 50%;
    height: calc(100svh - var(--site-header-height));
    min-height: 640px;
    padding: 0;
    background: var(--aqua-pale);
  }

  /* The slide itself consumes the complete phone Hero canvas. There is no inner wrapper inset,
     so the composition reads as one full-screen carousel rather than a card inside the viewport. */
  .hero .hero-grid,
  html[dir="ltr"] .hero .hero-grid {
    grid-template-columns: 1fr;
    grid-template-rows: 53% 47%;
    grid-template-areas: "visual" "copy";
    align-content: stretch;
    gap: 0;
    width: 100%;
    height: 100%;
    min-height: 0;
    padding: 0;
    translate: 0 0;
  }

  /* Upper visual stage: full slide width, with the product artwork centered inside it. */
  .hero-visual {
    min-height: 0;
    overflow: hidden;
  }

  /* Lower copy stage follows the 243 hierarchy while keeping the current typography system. */
  .hero-copy {
    max-width: none;
    height: 100%;
    padding: 17px 18px 22px;
    align-self: stretch;
    align-content: start;
    gap: 18px;
    translate: 0 0;
    text-align: center;
    background: linear-gradient(180deg,rgba(238,249,247,.94),var(--aqua-pale) 22%,var(--aqua-pale));
  }

  .hero-copy__body { gap: 0; }

  .hero-copy__body>.hero-eyebrow,
  .hero-copy h1,
  .hero-copy h1 strong,
  .hero-copy__body>p { text-align: center; }

  .hero-copy__body>.hero-eyebrow {
    justify-content: center;
    margin-bottom: 12px;
    font-size: .75rem;
    line-height: 1.7;
    gap: 5px 7px;
  }

  .hero-copy h1 {
    max-width: 390px;
    margin: 0 auto 16px;
  }

  html[lang="en"] .hero-copy h1 {
    letter-spacing: -.012em;
    line-height: 1.25;
  }

  html[lang="en"] .hero-title-highlight { margin-top: 8px; }

  .hero-copy__body>p {
    max-width: 370px;
    margin-inline: auto;
    font-size: .78125rem;
    line-height: 1.85;
  }

  .hero-actions {
    justify-content: center;
    gap: 9px;
  }

  .hero-actions>:is(a,button) {
    width: auto;
    min-width: 142px;
    justify-content: center;
    padding: 0 17px;
    border-radius: 5px;
  }

  .hero-actions>a svg {
    width: 14px;
    height: 14px;
    flex: 0 0 14px;
    display: block;
  }

  /* Equipment artwork remains complete and centered. The visual area is full width; only the
     artwork itself is bounded, matching the proportion that worked well in experiment 243. */
  .hero-image-stage,
  .visual-plain .hero-image-stage,
  .visual-circle .hero-image-stage,
  .visual-panel .hero-image-stage,
  .visual-halo .hero-image-stage,
  .visual-arch .hero-image-stage,
  .visual-layers .hero-image-stage,
  .visual-oval .hero-image-stage {
    width: min(73%,303px);
    height: min(75%,324px);
    inset: 50% auto auto 50%;
    transform: translate(-50%,-50%);
  }

  .hero-panel {
    top: 7%;
    width: var(--hero-panel-width);
    border-radius: 0 72px 0 0;
  }

  .hero-circle {
    width: min(68%,313px);
    height: auto;
  }

  /* Phone arrows are centered against the complete Hero canvas, not the upper image stage.
     This keeps both controls on the true vertical midpoint of the full-screen slide. */
  .hero-arrow {
    width: 36px;
    height: 36px;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
    background: rgba(255,255,255,.88);
    box-shadow: 0 7px 20px rgba(23,54,80,.10);
  }

  .hero-arrow-right { right: 10px; }
  .hero-arrow-left { left: 10px; }
  .hero-arrow svg { width: 16px; }
}

.mobile-overlay {
  z-index: 120;
  position: fixed;
  inset: 0;
  background: rgba(13,34,50,.58);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  font-family: "Noto Kufi Arabic",Tahoma,Arial,sans-serif;
}

html[lang="en"] .mobile-overlay { font-family: "Manrope",Arial,sans-serif; }

/* The mobile navigation occupies its own canvas. It deliberately does not inherit desktop
   navigation geometry, which avoids the compressed-drawer appearance seen in earlier builds. */
.mobile-overlay aside {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100dvh;
  padding: 0;
  overflow: hidden;
  background: var(--navy);
  box-shadow: none;
  animation: .22s cubic-bezier(.2,.72,.2,1) both mobile-menu-enter;
}

@keyframes mobile-menu-enter {
  from { opacity: .72; transform: translateX(3%); }
  to { opacity: 1; transform: translateX(0); }
}

html[dir="rtl"] .mobile-overlay aside { animation-name: mobile-menu-enter-rtl; }
@keyframes mobile-menu-enter-rtl {
  from { opacity: .72; transform: translateX(-3%); }
  to { opacity: 1; transform: translateX(0); }
}

.mobile-overlay aside>header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 0 0 66px;
  height: 66px;
  padding: 0 12px 0 16px;
  border-bottom: 1px solid rgba(35,73,115,.10);
  background: #fff;
}

.mobile-overlay aside>header img {
  display: block;
  width: 170px;
  height: auto;
  max-height: 41px;
  object-fit: contain;
}

.mobile-overlay aside>header button {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--navy);
  cursor: pointer;
}

.mobile-overlay aside>header button:hover { background: var(--aqua-pale); color: var(--aqua-dark); }
.mobile-overlay aside>header button svg { width: 18px; height: 18px; stroke-width: 2; }

.mobile-overlay nav {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  width: 100%;
  min-height: 0;
  padding: 14px 20px calc(24px + env(safe-area-inset-bottom));
  overflow-y: auto;
  background: var(--navy);
  overscroll-behavior: contain;
}

.mobile-overlay nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 0 0 auto;
  min-height: 52px;
  padding: 0 6px;
  border-bottom: 1px solid rgba(255,255,255,.11);
  color: #fff;
  font-size: .875rem;
  font-weight: 700;
  line-height: 1.55;
  text-decoration: none;
}

html[lang="ar"] .mobile-overlay nav a { line-height: 1.8; }
.mobile-overlay nav a:hover { color: #fff; }
.mobile-overlay nav svg { width: 13px; height: 13px; color: var(--aqua); stroke-width: 1.8; }

/* Language switch remains a secondary utility, visually separated from primary navigation. */
.mobile-overlay nav a[lang] {
  min-height: 44px;
  margin-top: 18px;
  padding-inline: 13px;
  border: 1px solid rgba(255,255,255,.20);
  border-radius: 9px;
  background: rgba(255,255,255,.07);
  font-size: .8125rem;
}

.mobile-overlay nav a[lang="en"] { font-family: "Manrope",Arial,sans-serif; }
.mobile-overlay nav a[lang="ar"] { font-family: "Noto Kufi Arabic",Tahoma,Arial,sans-serif; }


/* 07. Secondary promotional banners.
   The section uses an intrinsic grid; each Admin-driven card adapts to its own inline size.
   Container queries are intentionally used here because the same card can live at different
   widths even when the viewport is unchanged. */
.promo-section {
  background: #fff;
  padding: 70px 0 40px;
}

.promo-section>.section-container {
  grid-template-columns: repeat(auto-fit,minmax(min(100%,420px),1fr));
  gap: 30px;
  display: grid;
}

.promo-section>.promo-single {
  grid-template-columns: minmax(0,600px);
  justify-content: center;
}

.promo-card {
  aspect-ratio: 600 / 253;
  width: 100%;
  max-width: 600px;
  min-width: 0;
  justify-self: center;
  display: grid;
  grid-template-columns: 44% 56%;
  background: #eef8f6;
  overflow: hidden;
  isolation: isolate;
  container-type: inline-size;
  container-name: promo-card;
}

.promo-visual {
  min-width: 0;
  min-height: 0;
  display: grid;
  place-items: center;
  padding: 18px 14px 18px 20px;
  box-sizing: border-box;
  overflow: hidden;
}

.promo-visual img {
  display: block;
  width: 80%;
  height: 80%;
  max-width: 100%;
  max-height: 100%;
  object-fit: var(--promo-fit,contain);
  object-position: var(--promo-focus-x,50%) var(--promo-focus-y,50%);
  transform: translate3d(var(--promo-x,0px),var(--promo-y,0px),0) scale(var(--promo-scale,1));
  transform-origin: center;
  transition: transform .35s ease;
}

.promo-card[data-image-mode="illustration"] .promo-visual img {
  width: 68%;
  height: 72%;
}

.promo-card[data-image-mode="full"] .promo-visual { padding: 0; }
.promo-card[data-image-mode="full"] .promo-visual img { width: 100%; height: 100%; }

.promo-card:hover .promo-visual img {
  transform: translate3d(var(--promo-x,0px),var(--promo-y,0px),0) scale(var(--promo-hover-scale,var(--promo-scale,1)));
}

.promo-content {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 24px 28px;
  box-sizing: border-box;
  text-align: start;
}

.promo-message { width: 100%; min-width: 0; }

.promo-eyebrow {
  display: block;
  margin: 0 0 7px;
  color: var(--aqua-dark);
  font-size: var(--type-label);
  font-weight: 700;
  line-height: 1.4;
}

.promo-card h2 {
  max-width: 330px;
  margin: 0;
  color: var(--deep);
  font-size: clamp(22px,1.5vw,24px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.02em;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.promo-meta {
  max-width: 300px;
  margin: 8px 0 0;
  color: #56828a;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.promo-action-zone {
  width: 100%;
  height: auto;
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.promo-action {
  min-height: 46px;
  border: 0;
  border-radius: 3px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 18px;
  background: var(--navy);
  color: #fff;
  font-size: var(--type-ui);
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  transition: background-color .2s ease,color .2s ease,transform .2s ease;
}

.promo-action:hover {
  background: var(--aqua-dark);
  color: #fff;
  transform: translateY(-1px);
}

.promo-action svg { width: 16px; height: 16px; flex: 0 0 auto; }

.promo-card.promo-image-right { grid-template-columns: 56% 44%; }
.promo-card.promo-image-right .promo-visual { grid-column: 2; grid-row: 1; padding: 18px 20px 18px 14px; }
.promo-card.promo-image-right .promo-content { grid-column: 1; grid-row: 1; }
.promo-card.promo-no-image { grid-template-columns: 1fr; }
.promo-card.promo-no-image .promo-content { width: min(100%,420px); justify-self: center; }

html[dir="rtl"] .promo-content { direction: rtl; }
html[dir="rtl"] .promo-action-zone { justify-content: flex-start; }

@container promo-card (max-width: 500px) {
  .promo-card {
    aspect-ratio: auto;
    min-height: 158px;
    grid-template-columns: minmax(116px,38%) minmax(0,62%);
    grid-template-rows: 1fr;
    border: 1px solid #dcebea;
    border-radius: 12px;
    box-shadow: 0 8px 22px #1736500a;
  }

  .promo-card.promo-image-right {
    grid-template-columns: minmax(0,62%) minmax(116px,38%);
  }

  .promo-card[data-image-mode="illustration"] { background: #f0f7fb; }

  .promo-content,
  .promo-card.promo-image-right .promo-content {
    min-height: 158px;
    padding: 18px 16px;
  }

  .promo-visual,
  .promo-card.promo-image-right .promo-visual {
    min-height: 158px;
    padding: 16px 10px 16px 14px;
  }

  .promo-eyebrow {
    margin-bottom: 5px;
    font-size: .64rem;
    font-weight: 800;
    line-height: 1.35;
  }

  .promo-card h2 {
    max-width: 100%;
    font-size: clamp(15px,4cqw,17px);
    line-height: 1.34;
    letter-spacing: -.015em;
  }

  .promo-meta {
    max-width: 100%;
    margin-top: 6px;
    color: #65828d;
    font-size: .68rem;
    line-height: 1.5;
  }

  .promo-action-zone { margin-top: 10px; }
  .promo-action {
    min-height: 36px;
    border-radius: 7px;
    gap: 7px;
    padding-inline: 11px;
    font-size: .67rem;
  }
  .promo-action svg { width: 13px; height: 13px; }

  .promo-visual img {
    width: 100%;
    height: 100%;
    max-width: 132px;
    max-height: 116px;
    object-position: var(--promo-mobile-focus-x,50%) var(--promo-mobile-focus-y,50%);
    transform: translate3d(var(--promo-mobile-x,0px),var(--promo-mobile-y,0px),0) scale(var(--promo-mobile-scale,1));
  }

  .promo-card[data-image-mode="illustration"] .promo-visual img {
    width: 88%;
    height: 88%;
    max-width: 116px;
    max-height: 108px;
  }

  .promo-card:hover .promo-visual img {
    transform: translate3d(var(--promo-mobile-x,0px),var(--promo-mobile-y,0px),0) scale(var(--promo-mobile-hover-scale,var(--promo-mobile-scale,1)));
  }

}

@container promo-card (max-width: 380px) {
  .promo-content,
  .promo-card.promo-image-right .promo-content { padding: 16px 13px; }

  .promo-visual,
  .promo-card.promo-image-right .promo-visual { padding: 14px 8px 14px 10px; }

  .promo-card h2 { font-size: 14.5px; }
  .promo-meta { font-size: .64rem; }
  .promo-action { min-height: 34px; padding-inline: 9px; font-size: .63rem; }
}

/* 07B. Selling Brands.
   Visual treatment follows Drodo's clean brand row; movement uses Drodo's Owl product-carousel engine.
   Owl's original stylesheet is not imported because it contains a disallowed priority declaration; the minimal structural
   rules required by this component are defined here in the canonical site stylesheet. */
.selling-brands {
  padding-block: var(--section-space);
  background: #fff;
}

.selling-brands-carousel {
  display: none;
  width: 100%;
  position: relative;
}

.selling-brands-carousel.is-static {
  display: grid;
  grid-template-columns: minmax(0,1fr);
}

.selling-brands-carousel .owl-stage {
  position: relative;
  touch-action: manipulation;
  backface-visibility: hidden;
}

.selling-brands-carousel .owl-stage::after {
  content: "";
  display: block;
  clear: both;
}

.selling-brands-carousel .owl-stage-outer {
  position: relative;
  overflow: hidden;
  transform: translate3d(0,0,0);
}

.selling-brands-carousel .owl-item {
  position: relative;
  min-height: 1px;
  float: left;
  backface-visibility: hidden;
}

 .selling-brands-carousel.owl-rtl { direction: rtl; }
.selling-brands-carousel.owl-rtl .owl-item { float: right; }
.selling-brands-carousel .owl-nav.disabled,
.selling-brands-carousel .owl-dots.disabled { display: none; }
.selling-brands-carousel .owl-prev,
.selling-brands-carousel .owl-next {
  cursor: pointer;
  user-select: none;
}
.selling-brands-carousel.owl-drag .owl-item {
  touch-action: pan-y;
  user-select: none;
}
.selling-brands-carousel.owl-grab { cursor: grab; }

.selling-brand-item {
  min-height: 108px;
  display: grid;
  place-items: center;
  text-align: center;
  border-inline-end: 1px solid var(--line);
}

.selling-brand-item > :is(a,.selling-brand-content) {
  width: 100%;
  min-height: 108px;
  display: grid;
  place-items: center;
  padding: 12px 22px;
}

.selling-brand-item img {
  width: 100%;
  max-width: 150px;
  height: 72px;
  object-fit: contain;
  filter: saturate(.92);
  transition: transform .25s ease,filter .25s ease;
}

.selling-brand-wordmark {
  max-width: 150px;
  color: #6d7d85;
  font: 700 17px/1.3 Manrope,Arial,sans-serif;
  letter-spacing: .02em;
}

.selling-brand-item a:hover img {
  transform: scale(1.04);
  filter: saturate(1);
}

.selling-brand-item a:hover .selling-brand-wordmark { color: var(--deep); }

/* Shared Drodo-style carousel navigation.
   Selling Brands and Best Selling intentionally use one canonical arrow treatment so
   the controls stay visually and behaviorally identical without component overrides. */
:is(.selling-brands-carousel,.best-selling-carousel) .owl-nav {
  position: absolute;
  inset-inline-end: 0;
  top: var(--carousel-nav-top,-78px);
  display: flex;
  gap: 8px;
  margin: 0;
}

:is(.selling-brands-carousel,.best-selling-carousel) .owl-nav button {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid #ebebeb;
  border-radius: 50%;
  background: transparent;
  color: var(--deep);
  cursor: pointer;
  user-select: none;
  transition: background-color .2s ease,border-color .2s ease,color .2s ease;
}

:is(.selling-brands-carousel,.best-selling-carousel) .owl-nav button span {
  display: block;
  font: 400 24px/1 Arial,sans-serif;
  transform: translateY(-1px);
}

:is(.selling-brands-carousel,.best-selling-carousel) .owl-nav button:hover,
:is(.selling-brands-carousel,.best-selling-carousel) .owl-nav button:focus-visible {
  background: var(--aqua-dark);
  border-color: var(--aqua-dark);
  color: #fff;
}

:is(.selling-brands-carousel,.best-selling-carousel) .owl-dots { display: none; }

/* 08. Trust and service benefits strip. */
.benefits {
  background: #f7faf9;
  border-block: 1px solid #e7efed;
  padding: 48px 0 42px;
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  align-items: stretch;
}

.benefits__grid[data-count="3"] { grid-template-columns: repeat(3,minmax(0,1fr)); }
.benefits__grid[data-count="2"] { grid-template-columns: repeat(2,minmax(0,1fr)); }
.benefits__grid[data-count="1"] { grid-template-columns: minmax(0,1fr); }

.benefit-item {
  position: relative;
  min-height: 92px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 18px;
  padding: 6px 32px 18px;
}

.benefit-item::after {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 20px;
  inset-inline-end: 0;
  width: 1px;
  background: #dfe8e6;
}

.benefit-item:last-child::after { display: none; }

.benefit-item svg {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  color: var(--aqua-dark);
  stroke-width: 1.65;
  margin-top: 1px;
}

.benefit-item span,
.benefit-item b,
.benefit-item small { display: block; }

.benefit-item span {
  flex: 0 1 175px;
  min-width: 0;
  padding-top: 1px;
}

.benefit-item b {
  color: var(--deep);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.55;
}

.benefit-item small {
  color: #778a92;
  font-size: 13px;
  line-height: 1.72;
  margin-top: 5px;
}

/* Benefits CTA: the Services disclosure control uses the same primary action-button language as approved site CTAs. */
.benefits__cta-row {
  display: flex;
  justify-content: center;
  margin-top: 14px;
}

/* Canonical primary CTA shared by homepage conversion actions. */
.site-primary-action {
  width: max-content;
  height: 46px;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 19px;
  border: 0;
  border-radius: 4px;
  background: var(--navy);
  color: #fff;
  font-size: var(--type-ui);
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color .2s ease,color .2s ease,transform .2s ease,box-shadow .2s ease;
}

.benefits__services-link svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  transition: transform .25s ease;
}

.benefits__services-link.is-open svg { transform: rotate(90deg); }
html[dir="rtl"] .benefits__services-link.is-open svg { transform: rotate(-90deg); }

@media (hover:hover) and (pointer:fine) {
  .site-primary-action:hover {
    background: var(--aqua-dark);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 8px 20px #1736501f;
  }
}

/* 10. Product-family catalog. The catalog and product shelves form one product area. */
.catalog-section {
  background: #fff;
  padding-top: var(--section-space);
  padding-bottom: var(--product-area-bridge);
}

.section-heading>span {
  color: var(--aqua-dark);
  display: block;
  font-family: Manrope,Arial,sans-serif;
  font-size: var(--type-label);
  font-weight: 700;
  letter-spacing: .12em;
}

.section-heading h2 {
  color: var(--deep);
  font-size: var(--type-section);
  letter-spacing: -.04em;
  margin: 10px 0 8px;
  line-height: 1.55;
}

.section-heading p {
  color: #73858f;
  max-width: 650px;
  font-size: var(--type-label);
  margin: 0;
  line-height: 2;
}

.section-heading.is-centered,.section-heading.is-centered span,.section-heading.is-centered h2,.section-heading.is-centered p {
  text-align: center;
}

.section-heading.is-centered p {
  margin-inline: auto;
}

/* 10. Main catalog category grid.
   Five approved top-level categories use one compact ecommerce pattern:
   a quiet media surface, a clear category name, and the entire tile as the link. */
.category-grid {
  grid-template-columns: repeat(5,minmax(0,1fr));
  gap: 18px;
  display: grid;
}

/* Category tile shell stays visually light so the product/category image remains dominant.
   The fixed internal rows keep short and long category names aligned without forcing oversized cards. */
.category-card {
  min-width: 0;
  color: var(--navy);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  grid-template-rows: 150px minmax(48px,auto);
  align-items: stretch;
  display: grid;
  overflow: hidden;
  transition: border-color .22s ease, box-shadow .22s ease, transform .22s ease;
}

/* Media surface gives mixed asset types one common visual frame.
   It supports transparent product cut-outs, photography, and neutral vector category illustrations. */
.category-card__media {
  background: var(--surface-soft);
  place-items: center;
  min-width: 0;
  overflow: hidden;
  display: grid;
}

.category-card__media picture {
  width: 100%;
  height: 100%;
  display: block;
}

.category-card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 14px;
  transition: transform .28s ease;
}

/* Photographic category assets use cover inside the same frame, while illustrations and
   transparent product cut-outs keep their natural proportions with contain. */
.category-card[data-image-mode="cover"] .category-card__media img {
  object-fit: cover;
  padding: 0;
}

/* The instrument source includes generous transparent canvas; a small controlled scale
   equalizes its visual weight without cropping or distorting the device. */
.category-card[data-category="instruments"] .category-card__media img {
  transform: scale(1.08);
}

.category-card__title {
  min-width: 0;
  color: var(--navy);
  text-align: center;
  font-size: 17px;
  line-height: 1.45;
  font-weight: 700;
  padding: 13px 10px 14px;
  display: grid;
  place-items: center;
}

/* Hover and keyboard states are intentionally restrained: the tile becomes clearer,
   but never more prominent than the category content itself. */
@media (hover:hover) and (pointer:fine) {
  .category-card:hover {
    border-color: #b6d6d1;
    transform: translateY(-3px);
    box-shadow: 0 14px 34px #17365014;
  }

  .category-card:hover .category-card__media img {
    transform: scale(1.025);
  }

  .category-card[data-category="instruments"]:hover .category-card__media img {
    transform: scale(1.105);
  }
}

.category-card:focus-visible {
  outline: 3px solid #55c5b83d;
  outline-offset: 3px;
  border-color: var(--aqua);
}

/* Five columns are ideal for the approved main categories on large screens.
   The grid collapses progressively without horizontal scrolling. */
@media (max-width:1180px) {
  .category-grid {
    grid-template-columns: repeat(3,minmax(0,1fr));
  }
}

@media (max-width:720px) {
  .category-grid {
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 10px;
  }

  .category-card {
    grid-template-rows: minmax(142px,38vw) minmax(48px,auto);
    border-radius: 11px;
  }

  /* Mobile category artwork is composed on a dedicated 4:3 canvas so instruments,
     photography, and illustrations are all visible in full instead of being cropped. */
  .category-card__media {
    aspect-ratio: 4 / 3;
    min-height: 142px;
  }

  .category-card__media img,
  .category-card[data-image-mode="cover"] .category-card__media img,
  .category-card[data-category="instruments"] .category-card__media img {
    object-fit: contain;
    object-position: center;
    padding: 0;
    transform: none;
  }

  .category-card__title {
    padding: 11px 8px 12px;
    font-size: 14px;
    line-height: 1.45;
  }
}

@media (max-width:350px) {
  .category-grid {
    grid-template-columns: 1fr;
  }
}

/* 11. Product shelves generated from the shared catalog state.
   Instruments, Supplies, and Reagents are one continuous product area.
   The first shelf uses one bridge from the catalog; following shelves use one margin only,
   avoiding the former margin + padding combination that doubled vertical whitespace. */
#productShelves {
  background: #fff;
}

.product-shelf {
  --section-title-gap: var(--product-shelf-content-gap);
  background: #fff;
  padding-top: var(--product-area-bridge);
  scroll-margin-top: 110px;
}

.product-shelf + .product-shelf {
  margin-top: var(--product-shelf-gap);
  padding-top: 0;
}

/* 12. Display-first commerce cards.
   The shelf card is intentionally lightweight (Jumia/Amazon-style discovery):
   no large purchase/quote CTA is rendered here. Grid rows stretch cards to one outer height,
   while title and price remain in natural document flow so short titles never create fake gaps. */
.product-grid {
  --product-title-lines: 2;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 24px;
  align-items: stretch;
  display: grid;
}

/* 12A. Best Selling — Drodo Products Slides behavior.
   This is a dedicated carousel component, not an override of the shared product card.
   Geometry and movement match Drodo's `.products-slides`: Owl loop/autoplay/pause,
   30px spacing, 1/2/3/4 responsive items, and 32px circular title-level arrows.
   Grand Trade identity tokens replace Drodo's colors without changing the interaction. */
.best-selling-carousel {
  display: none;
  width: 100%;
  position: relative;
  z-index: 1;
}

/* Owl lifecycle mirrors the original core stylesheet. Keeping the carousel
   measurable while it is initializing prevents the first-frame single-card
   width flash, while opacity keeps that measuring pass invisible. */
:is(.selling-brands-carousel,.best-selling-carousel).owl-loading {
  display: block;
  opacity: 0;
}

:is(.selling-brands-carousel,.best-selling-carousel).owl-loaded {
  display: block;
  opacity: 1;
}

:is(.selling-brands-carousel,.best-selling-carousel).owl-refresh .owl-item {
  visibility: hidden;
}

:is(.selling-brands-carousel,.best-selling-carousel).owl-hidden {
  opacity: 0;
}

.best-selling-carousel .owl-stage {
  position: relative;
  touch-action: manipulation;
  backface-visibility: hidden;
}

.best-selling-carousel .owl-stage::after {
  content: "";
  display: block;
  clear: both;
}

.best-selling-carousel .owl-stage-outer {
  position: relative;
  overflow: hidden;
  transform: translate3d(0,0,0);
}

.best-selling-carousel .owl-item {
  position: relative;
  min-height: 1px;
  float: left;
  backface-visibility: hidden;
  transform: translate3d(0,0,0);
}

.best-selling-carousel.owl-rtl { direction: rtl; }
.best-selling-carousel.owl-rtl .owl-item { float: right; }
.best-selling-carousel .owl-nav.disabled,
.best-selling-carousel .owl-dots.disabled { display: none; }

.best-selling-carousel.owl-drag .owl-item {
  touch-action: pan-y;
  user-select: none;
}


.best-selling-carousel.owl-grab { cursor: grab; }


/* 12B. Dynamic promotional campaigns under Best Selling.
   Admin-managed Special Offers component:
   - The Admin may publish 1, 2, or 3 cards; the visible count changes layout only.
   - Card anatomy, typography, image geometry, and text budgets stay consistent.
   - Copy is bounded to keep Arabic/English content stable across responsive states.
   - Image scale/offset remain data-driven Admin controls, never per-card CSS hacks. */
.best-selling-promo-section {
  margin-top: var(--special-offers-gap);
}

.best-selling-promo-heading {
  --section-title-gap: 24px;
  margin-bottom: var(--section-title-gap);
}

.best-selling-promo-heading h2 {
  font-size: 28px;
  font-weight: 600;
}

html[dir="rtl"] .best-selling-promo-heading h2 {
  font-weight: 600;
  line-height: 1.5;
}

.best-selling-promo-trio {
  --promo-gap: 24px;
  --promo-card-min-h: 224px;
  --promo-visual-track: 38%;
  --promo-copy-track: 62%;
  --promo-copy-pad-block: 22px;
  --promo-copy-pad-inline: 20px;
  --promo-title-size: clamp(1.14rem,1.22vw,1.32rem);
  --promo-offer-size: .88rem;
  --promo-eyebrow-size: .74rem;
  --promo-cta-size: .84rem;
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  align-items: stretch;
  gap: var(--promo-gap);
  margin-top: 0;
}

/* Visible-card count controls placement only; it never restyles the card itself. */
.best-selling-promo-trio[data-count="2"] {
  grid-template-columns: repeat(2,minmax(0,1fr));
}

.best-selling-promo-trio[data-count="1"] {
  grid-template-columns: minmax(0,min(100%,680px));
  justify-content: center;
}

.best-selling-promo-card {
  --best-promo-bg: #eef8f6;
  --best-promo-title-bg: #d5efea;
  min-width: 0;
  min-height: var(--promo-card-min-h);
  display: grid;
  grid-template-columns: var(--promo-visual-track) var(--promo-copy-track);
  grid-template-areas: "visual content";
  align-items: stretch;
  background: var(--best-promo-bg);
  border: 1px solid rgb(35 73 115 / 7%);
  border-radius: 10px;
  overflow: hidden;
  isolation: isolate;
}

/* Grand Trade brand-derived surfaces only. */
.best-selling-promo-card[data-tone="aqua"] {
  --best-promo-bg: #eaf8f6;
  --best-promo-title-bg: #d1eeea;
}

.best-selling-promo-card[data-tone="soft"] {
  --best-promo-bg: #f4f8f8;
  --best-promo-title-bg: #e2f1ef;
}

.best-selling-promo-card[data-tone="navy"] {
  --best-promo-bg: #edf3f8;
  --best-promo-title-bg: #d7e5f1;
}

/* Arabic keeps artwork on the right and copy on the left while preserving true RTL text. */
html[dir="rtl"] .best-selling-promo-card {
  grid-template-columns: var(--promo-copy-track) var(--promo-visual-track);
  grid-template-areas: "content visual";
}

.best-selling-promo-card__visual {
  grid-area: visual;
  min-width: 0;
  min-height: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: 18px 12px 18px 18px;
}

html[dir="rtl"] .best-selling-promo-card__visual {
  padding: 18px 18px 18px 12px;
}

.best-selling-promo-card__visual img {
  width: 78%;
  height: 78%;
  max-width: 100%;
  max-height: 100%;
  display: block;
  object-position: center;
  transform: translate3d(var(--best-image-x,0px),var(--best-image-y,0px),0) scale(var(--best-image-scale,1));
  transform-origin: center;
  transition: transform .32s ease;
}

.best-selling-promo-card[data-image-fit="contain"] .best-selling-promo-card__visual img { object-fit: contain; }
.best-selling-promo-card[data-image-fit="cover"] .best-selling-promo-card__visual { padding: 0; }
.best-selling-promo-card[data-image-fit="cover"] .best-selling-promo-card__visual img { width: 100%; height: 100%; object-fit: cover; }

.best-selling-promo-card:hover .best-selling-promo-card__visual img {
  transform: translate3d(var(--best-image-x,0px),var(--best-image-y,0px),0) scale(calc(var(--best-image-scale,1) * 1.025));
}

/* Copy and CTA form one vertically centered composition rather than two competing zones. */
.best-selling-promo-card__content {
  grid-area: content;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 14px;
  padding: var(--promo-copy-pad-block) var(--promo-copy-pad-inline);
  color: var(--navy);
}

.best-selling-promo-card__copy {
  width: min(100%,18rem);
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.best-selling-promo-card__eyebrow,
.best-selling-promo-card h3,
.best-selling-promo-card__offer,
.best-selling-promo-card__prices {
  width: 100%;
  max-width: 100%;
  margin-inline: 0;
  text-align: left;
}

.best-selling-promo-card__eyebrow {
  margin-block: 0 7px;
  overflow: hidden;
  color: #667785;
  font-size: var(--promo-eyebrow-size);
  font-weight: 700;
  line-height: 1.45;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.best-selling-promo-card h3 {
  min-height: 2.4em;
  margin: 0;
  overflow: hidden;
  color: var(--navy);
  font-size: var(--promo-title-size);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.018em;
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: none;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.best-selling-promo-card h3 span {
  padding: .14em .48em .18em;
  border-radius: 999px;
  background: var(--best-promo-title-bg);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.best-selling-promo-card__offer {
  margin-block: 9px 0;
  overflow: hidden;
  color: #20354c;
  font-size: var(--promo-offer-size);
  font-weight: 600;
  line-height: 1.52;
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: none;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.best-selling-promo-card__prices {
  margin-block: 9px 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  line-height: 1.25;
}

.best-selling-promo-card__prices strong {
  order: 1;
  color: var(--navy);
  font-size: 1.04rem;
  font-weight: 800;
}

.best-selling-promo-card__prices del {
  order: 2;
  color: #7b858d;
  font-size: .8rem;
  font-weight: 500;
}

.best-selling-promo-card__prices bdi {
  direction: ltr;
  unicode-bidi: isolate;
}

.best-selling-promo-card__action {
  margin: 0;
  display: inline-flex;
  width: auto;
  max-width: 100%;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgb(35 73 115 / 10%);
  border-radius: 999px;
  background: rgb(255 255 255 / 36%);
  color: var(--navy);
  font-size: var(--promo-cta-size);
  font-weight: 700;
  line-height: 1.4;
  text-decoration: none;
  transition: color .2s ease,gap .2s ease,background-color .2s ease,border-color .2s ease;
}

.best-selling-promo-card__action span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.best-selling-promo-card__action:hover {
  color: #fff;
  gap: 11px;
  border-color: var(--aqua-dark);
  background: var(--aqua-dark);
}

.best-selling-promo-card__action svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
}

html[dir="rtl"] .best-selling-promo-card__content {
  direction: rtl;
  align-items: flex-end;
}

html[dir="rtl"] .best-selling-promo-card__copy {
  margin-inline-start: auto;
  align-items: flex-end;
  text-align: right;
}

html[dir="rtl"] .best-selling-promo-card__eyebrow,
html[dir="rtl"] .best-selling-promo-card h3,
html[dir="rtl"] .best-selling-promo-card__offer,
html[dir="rtl"] .best-selling-promo-card__prices {
  width: 100%;
  text-align: right;
}

html[dir="rtl"] .best-selling-promo-card__eyebrow {
  font-weight: 600;
  line-height: 1.55;
}

html[dir="rtl"] .best-selling-promo-card h3 {
  min-height: 3em;
  letter-spacing: 0;
  line-height: 1.5;
}

html[dir="rtl"] .best-selling-promo-card h3 span {
  padding: .12em .42em .18em;
}

html[dir="rtl"] .best-selling-promo-card__offer {
  font-weight: 500;
  line-height: 1.65;
}

html[dir="rtl"] .best-selling-promo-card__prices {
  align-items: flex-end;
}

html[dir="rtl"] .best-selling-promo-card__action {
  justify-content: flex-end;
  font-weight: 600;
}

.best-selling-promo-card--no-image {
  grid-template-columns: 1fr;
  grid-template-areas: "content";
}

.best-selling-promo-card--no-image .best-selling-promo-card__content {
  align-items: center;
  text-align: center;
}

.best-selling-promo-card--no-image .best-selling-promo-card__copy {
  margin-inline: auto;
  align-items: center;
  text-align: center;
}

.best-selling-promo-card--no-image :is(.best-selling-promo-card__eyebrow,.best-selling-promo-card h3,.best-selling-promo-card__offer,.best-selling-promo-card__prices,.best-selling-promo-card__action) {
  margin-inline: auto;
  text-align: center;
  align-items: center;
  justify-content: center;
}

.product-card {
  position: relative;
  min-width: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  color: inherit;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0;
  overflow: hidden;
  transition: transform .25s ease,border-color .25s ease,box-shadow .25s ease;
}

.product-card:hover {
  border-color: #cfdedb;
  transform: translateY(-3px);
  box-shadow: 0 12px 28px #17365012;
}

.product-card:focus-within {
  border-color: #cfdedb;
  box-shadow: 0 12px 28px #17365012;
}

/* The link owns the card's vertical structure: media keeps its own geometry and the
   information panel fills the remaining row without pushing Price away from the title. */
.product-card__details-link {
  height: 100%;
  display: grid;
  grid-template-rows: auto 1fr;
  color: inherit;
  text-decoration: none;
}

.product-card__details-link:focus-visible {
  outline: 3px solid #55c5b84d;
  outline-offset: -3px;
}

.product-media {
  background: var(--surface-soft);
  aspect-ratio: 1;
  place-items: center;
  width: 100%;
  display: grid;
  position: relative;
  overflow: hidden;
}

.product-media>img {
  z-index: 1;
  object-fit: contain;
  mix-blend-mode: multiply;
  filter: none;
  width: 78%;
  height: 78%;
  transition: transform .4s ease;
  position: relative;
}

.product-card:hover .product-media>img,
.product-card:focus-within .product-media>img {
  transform: scale(1.035);
}

.product-media>span {
  z-index: 2;
  color: var(--navy);
  font-size: var(--type-meta);
  background: #fff;
  border-radius: 4px;
  padding: 6px 9px;
  font-weight: 800;
  position: absolute;
  top: 12px;
  inset-inline-end: 13px;
  box-shadow: 0 7px 18px #17365012;
}

/* Quick View stays a lightweight secondary action; the card itself opens full product details. */
.product-card__quick-view {
  position: absolute;
  z-index: 4;
  top: 12px;
  inset-inline-start: 12px;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid #dbe7e8;
  border-radius: 8px;
  background: rgba(255,255,255,.96);
  color: var(--navy);
  box-shadow: 0 6px 16px #17365010;
  font: inherit;
  cursor: pointer;
  transition: border-color .2s ease,color .2s ease,background-color .2s ease,box-shadow .2s ease,transform .2s ease;
}
.product-card__quick-view svg { width: 17px; height: 17px; }
.product-card__quick-view:hover { border-color: #9fcfc9; color: var(--aqua-dark); background: #fff; box-shadow: 0 8px 18px #17365017; transform: translateY(-1px); }
.product-card__quick-view:focus-visible { outline: 3px solid #55c5b84d; outline-offset: 2px; }

/* Product copy stays top-packed inside the equal-height card. Any spare row height is
   left after Price, never inserted between title and Price. */
.product-info {
  min-width: 0;
  gap: 7px;
  padding: 15px 15px 16px;
  display: grid;
  align-content: start;
  text-align: start;
}

.product-info>span {
  color: var(--aqua-dark);
  font-size: var(--type-meta);
  font-weight: 800;
}

.product-info h3 {
  color: var(--navy);
  font-size: var(--type-card);
  margin: 0;
  line-height: 1.6;
  font-weight: 800;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: var(--product-title-lines,2);
}

.product-card-footer {
  border-top: 0;
  margin-top: 4px;
  padding-top: 0;
  display: block;
  width: 100%;
}

.product-card-footer small,.product-card-footer strong {
  display: block;
  text-align: start;
}

.product-card-footer small {
  color: #8b9ba4;
  font-size: var(--type-meta);
}

.product-card-footer strong {
  color: var(--navy);
  font-size: var(--type-ui);
  margin-top: 3px;
}

/* Product Grid responsive contract.
   The 2-column tablet layout keeps the readable card width from EXP 237, while the
   821-991px tier tightens only the card rhythm: a shallower media frame, bounded
   product artwork, compact row gaps, and a shorter shelf bridge. No product-specific
   rules or JavaScript sizing are used. */
@media (width>=992px) and (width<=1100px) {
  .product-grid {
    /* Two title lines remain the readable commerce-card content budget. */
    --product-title-lines: 2;
    grid-template-columns: repeat(3,minmax(0,1fr));
  }
}

@media (width>=821px) and (width<=991px) {
  .product-grid {
    --product-title-lines: 2;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 18px 20px;
  }


  .product-grid .product-media {
    aspect-ratio: 4 / 3;
  }

  .product-grid .product-media > img {
    width: min(72%,240px);
    height: min(72%,240px);
  }

  .product-grid .product-info {
    gap: 6px;
    padding: 13px 14px 14px;
  }

  .product-grid .product-info h3 {
    line-height: 1.5;
  }

  .product-grid .product-card-footer {
    margin-top: 2px;
  }

  .product-grid .product-card__quick-view {
    top: 10px;
    inset-inline-start: 10px;
    width: 34px;
    height: 34px;
  }

  .product-grid .product-media > span {
    top: 10px;
    inset-inline-end: 10px;
    padding: 5px 8px;
  }

  .product-shelf + .product-shelf {
    margin-top: var(--product-shelf-gap);
  }
}

@media (width>=361px) and (width<=820px) {
  .product-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width:360px) {
  .product-grid { grid-template-columns: 1fr; }
}

/* 13. Product Quick View Popup.
   The popup reuses the canonical product record and selected product attributes; no preview-only duplicate data. */
.product-modal {
  position: fixed;
  inset: 0;
  z-index: 220;
  display: grid;
  place-items: center;
  padding: clamp(18px,3vw,38px);
  font-family: "Noto Kufi Arabic",Tahoma,Arial,sans-serif;
}
html[lang="en"] .product-modal { font-family: "Manrope",Arial,sans-serif; }
.product-modal[hidden] { display: none; }
.product-modal__backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: rgba(13,34,50,.58);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.product-modal__dialog {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0,42fr) minmax(0,58fr);
  width: min(940px,94vw);
  max-height: min(620px,calc(100dvh - 48px));
  overflow: hidden;
  border: 1px solid #dfe8ea;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 30px 86px rgba(13,34,50,.24);
  animation: product-preview-enter .2s ease-out both;
}
@keyframes product-preview-enter { from { opacity:.7; transform:translateY(7px) scale(.99); } to { opacity:1; transform:translateY(0) scale(1); } }
.product-modal__dialog > img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 500px;
  padding: 48px 38px;
  box-sizing: border-box;
  border-inline-end: 1px solid #e7eef0;
  background: linear-gradient(180deg,#f8fbfa 0%,#f4f8f7 100%);
  object-fit: contain;
}
.product-modal__dialog > div {
  display: flex;
  flex-direction: column;
  min-width: 0;
  max-height: min(620px,calc(100dvh - 48px));
  padding: 29px 32px 28px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #cfdbde transparent;
}
.product-modal__dialog [data-modal-category] {
  display: inline-block;
  margin-bottom: 5px;
  color: #329e94;
  font-size: .74rem;
  font-weight: 800;
  line-height: 1.5;
}
.product-modal__dialog h2 {
  margin: 0 0 10px;
  color: #173650;
  font-size: clamp(1.48rem,2.15vw,1.88rem);
  font-weight: 800;
  line-height: 1.24;
  letter-spacing: -.015em;
}
html[lang="ar"] .product-modal__dialog h2 { letter-spacing: 0; }
.product-modal__dialog p {
  margin: 0;
  color: #70848f;
  font-size: .86rem;
  line-height: 1.7;
  text-align: start;
}
.product-modal__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 0;
  margin-bottom: 10px;
}
.product-modal__meta > span { display: inline-flex; align-items: baseline; gap: 6px; }
.product-modal__meta > span + span::before {
  content: "";
  width: 1px;
  height: 13px;
  margin-inline: 13px;
  background: #dbe5e8;
}
.product-modal__meta b { color: #234973; font-size: .71rem; font-weight: 800; }
.product-modal__meta em { color: #7c8e98; font-size: .71rem; font-style: normal; }
.product-modal__summary-text {
  display: -webkit-box;
  max-width: 54ch;
  overflow: hidden;
  color: #647b87;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.product-modal__specs {
  display: grid;
  gap: 8px;
  margin-top: 17px;
  padding-top: 15px;
  border-top: 1px solid #e9eff1;
}
.product-modal__specs[hidden] { display: none; }
.product-modal__specs h3 {
  margin: 0 0 2px;
  color: #173650;
  font-size: .76rem;
  font-weight: 800;
}
.product-modal__specs > div {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  column-gap: 22px;
  row-gap: 0;
}
.product-modal__spec {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
  padding: 8px 0;
  border-bottom: 1px solid #edf2f3;
}
.product-modal__spec small {
  min-width: 0;
  overflow: hidden;
  color: #7b8e98;
  font-size: .64rem;
  font-weight: 700;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.product-modal__spec b {
  min-width: 0;
  overflow: hidden;
  color: #234973;
  font-size: .72rem;
  font-weight: 800;
  line-height: 1.4;
  text-align: end;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.product-modal__dialog > div > strong {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
  margin: 17px 0 0;
  padding-top: 14px;
  border-top: 1px solid #e9eff1;
  color: #234973;
}
.product-modal__dialog > div > strong small {
  margin-bottom: 2px;
  color: #7c8d96;
  font-size: .66rem;
  font-weight: 700;
  line-height: 1.4;
}
.product-modal__dialog > div > strong span {
  font-size: 1.18rem;
  font-weight: 800;
  line-height: 1.35;
}
.product-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  width: 100%;
  margin-top: 12px;
}
.product-modal__actions button {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  gap: 7px;
  min-width: 154px;
  height: 44px;
  padding: 0 17px;
  box-sizing: border-box;
  border: 1px solid transparent;
  border-radius: 8px;
  font: inherit;
  font-size: .78rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color .18s ease,border-color .18s ease,color .18s ease,box-shadow .18s ease,transform .18s ease;
}
.product-modal__actions button[data-modal-direct] {
  border-color: #c9d6db;
  background: #fff;
  color: #214c72;
}
.product-modal__actions button[data-modal-quote] {
  border-color: #214c72;
  background: #214c72;
  color: #fff;
}
.product-modal__actions button[data-modal-direct]:hover { border-color: #8fb7b2; background: #f6fbfa; transform: translateY(-1px); }
.product-modal__actions button[data-modal-quote]:hover { border-color: #173650; background: #173650; box-shadow: 0 8px 18px rgba(23,54,80,.14); transform: translateY(-1px); }
.product-modal__actions button:focus-visible { outline: 3px solid #55c5b84d; outline-offset: 2px; }
.product-modal__actions button svg { width: 15px; flex: 0 0 auto; }
.product-modal__details {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  width: max-content;
  max-width: 100%;
  margin-top: 16px;
  color: #214c72;
  font-size: .76rem;
  font-weight: 800;
  line-height: 1.5;
  text-decoration: none;
  transition: color .18s ease;
}
.product-modal__details:hover { color: #329e94; }
.product-modal__details:focus-visible { outline: 2px solid #55c5b8; outline-offset: 3px; }
.product-modal__details svg { width: 14px; flex: 0 0 auto; }
.product-modal__close {
  position: absolute;
  top: 14px;
  inset-inline-start: 14px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid #dce6e8;
  border-radius: 50%;
  background: rgba(255,255,255,.96);
  color: #234973;
  box-shadow: 0 6px 18px rgba(23,54,80,.08);
  cursor: pointer;
  transition: background-color .18s ease,border-color .18s ease,color .18s ease;
}
.product-modal__close:hover { border-color: #8fc7c1; background: #fff; color: #329e94; }
.product-modal__close:focus-visible { outline: 2px solid #55c5b8; outline-offset: 3px; }
.product-modal__close svg { width: 16px; }

@media (max-width: 760px) {
  .product-modal {
    align-items: center;
    padding: 10px;
  }

  .product-modal__dialog {
    grid-template-columns: 1fr;
    width: min(430px,calc(100vw - 20px));
    max-height: calc(100dvh - 20px);
    overflow-y: auto;
    border-radius: 16px;
  }

  .product-modal__dialog > img {
    height: 190px;
    min-height: 190px;
    padding: 22px 38px 16px;
    border-inline-end: 0;
    border-bottom: 1px solid #e7eef0;
  }

  .product-modal__dialog > div {
    max-height: none;
    padding: 17px 18px 20px;
    overflow: visible;
  }

  .product-modal__dialog [data-modal-category] { font-size: .6875rem; }
  .product-modal__dialog h2 { margin: 4px 0 7px; font-size: 1.25rem; line-height: 1.38; }
  html[lang="ar"] .product-modal__dialog h2 { line-height: 1.7; }
  .product-modal__meta { gap: 6px 12px; }
  .product-modal__summary-text { margin-top: 8px; font-size: .75rem; line-height: 1.72; }
  .product-modal__specs { margin-top: 13px; padding-top: 12px; }
  .product-modal__specs h3 { margin-bottom: 8px; font-size: .75rem; }
  .product-modal__specs > div { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 12px; }
  .product-modal__spec { min-height: 40px; padding: 7px 0; }
  .product-modal__dialog > div > strong { margin-top: 13px; padding-top: 11px; }
  .product-modal__dialog > div > strong span { font-size: 1.05rem; }
  .product-modal__actions { margin-top: 11px; }
  .product-modal__actions button { flex: 1 1 calc(50% - 5px); min-width: 0; min-height: 43px; padding: 0 11px; font-size: .75rem; }
  .product-modal__details { margin-top: 15px; font-size: .75rem; }
  .product-modal__close { top: 10px; inset-inline-start: 10px; width: 36px; height: 36px; }
}

@media (max-width: 360px) {
  .product-modal__specs > div { grid-template-columns: 1fr; }
  .product-modal__actions { display: grid; grid-template-columns: 1fr; }
  .product-modal__actions button { width: 100%; }
}


/* 14. Services panel controlled only by the Benefits CTA.
   The top gap is intentionally compact after the toggle; the shared section token remains the bottom rhythm. */
.services {
  background: #fff;
  padding: 16px 0 var(--section-space);
}


.service-grid {
  grid-template-columns: repeat(4,1fr);
  gap: 16px;
  margin-top: 0;
  margin-bottom: 0;
  display: grid;
}

html[dir="rtl"] .service-card {
  direction: rtl;
  text-align: right;
}

.service-card {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 9px;
  min-height: 285px;
  padding: 29px 25px;
  position: relative;
  overflow: hidden;
}


/* Card metadata row — icon starts the reading direction, number sits opposite it.
   Flex respects LTR/RTL automatically, avoiding hard-coded left/right positioning. */
.service-card__meta {
  min-height: 54px;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  display: flex;
}

.service-card__icon {
  flex: 0 0 54px;
  width: 54px;
  height: 54px;
  color: var(--aqua-dark);
  background: var(--aqua-pale);
  border-radius: 10px;
  place-items: center;
  display: grid;
}

.service-card__icon svg {
  width: 27px;
}

/* The number is intentionally restrained: it identifies sequence without competing with the icon/title. */
.service-card__number {
  color: #c4d0d4;
  font: 700 1.5rem/1 "Manrope";
  letter-spacing: -.03em;
  padding-top: 3px;
  direction: ltr;
  unicode-bidi: isolate;
}

.service-card h3 {
  color: var(--deep);
  font-size: var(--type-body);
  margin: 23px 0 9px;
}

.service-card p {
  color: #74858f;
  font-size: var(--type-small);
  margin: 0;
  line-height: 2;
}

.service-card a {
  width: max-content;
  color: var(--navy);
  font-size: var(--type-small);
  align-items: center;
  gap: 9px;
  margin-top: 20px;
  font-weight: 800;
  display: flex;
}

.service-card a svg {
  width: 13px;
}

/* 15. Build Your Lab advertising banner; the detailed flow lives on its page. */
.lab-builder {
  background: #fff;
  padding: calc(var(--section-space) + 8px) 0;
  overflow: hidden;
}

.lab-promo {
  min-height: 400px;
  display: grid;
  grid-template-columns: minmax(0,1fr) minmax(390px,.94fr);
  align-items: center;
  gap: clamp(32px,3.6vw,54px);
  padding: clamp(38px,4vw,58px) clamp(38px,4.8vw,68px);
  border: 1px solid #d9e9e5;
  border-radius: 10px;
  background: linear-gradient(118deg,#f8fbfa 0%,#f3f8f7 50%,#edf7f5 100%);
  box-shadow: 0 14px 28px #17365008;
  overflow: hidden;
}

.lab-copy {
  max-width: 590px;
  align-self: center;
}

.lab-copy>span {
  color: var(--aqua-dark);
  font: 700 var(--type-ui) "Manrope";
  letter-spacing: .12em;
  text-transform: uppercase;
}

html[dir="rtl"] .lab-copy>span {
  font-family: Noto Kufi Arabic,Tahoma,Arial,sans-serif;
  letter-spacing: 0;
  text-transform: none;
}

.lab-copy h2 {
  max-width: 560px;
  margin: 12px 0 18px;
  color: var(--deep);
  font-size: clamp(2rem,3.18vw,3.18rem);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -.025em;
}

html[dir="rtl"] .lab-copy h2 {
  line-height: 1.45;
  letter-spacing: 0;
}

.lab-copy p {
  max-width: 540px;
  margin: 0;
  color: #667b88;
  font-size: var(--type-body);
  line-height: 1.82;
}

html[dir="rtl"] .lab-copy p {
  line-height: 2;
}

.lab-copy .site-primary-action {
  margin-top: 30px;
}

.lab-copy .site-primary-action svg {
  width: 15px;
  height: 15px;
}

.lab-visual {
  width: min(100%,540px);
  min-height: 320px;
  justify-self: end;
  display: grid;
  place-items: center;
  position: relative;
  isolation: isolate;
}

.lab-visual::after {
  content: "";
  width: min(82%,440px);
  height: 54px;
  position: absolute;
  left: 50%;
  bottom: 9px;
  transform: translateX(-50%);
  z-index: 0;
  border-radius: 999px;
  background: radial-gradient(ellipse at center,rgba(95,193,183,.27) 0%,rgba(95,193,183,.15) 34%,rgba(95,193,183,.07) 57%,rgba(95,193,183,0) 80%);
  filter: blur(8px);
  opacity: .94;
  pointer-events: none;
}

.lab-visual>img {
  width: min(100%,535px);
  max-height: 350px;
  object-fit: contain;
  position: relative;
  z-index: 1;
  mix-blend-mode: multiply;
  filter: drop-shadow(0 22px 28px #17365016) drop-shadow(0 6px 12px #17365012);
}

/* 16. News and events. */
/* News title keeps the secondary action on the exact h2 row at the far edge. */
.news {
  background: #fff;
  padding: 0 0 var(--section-space);
}

.news-heading {
  margin: 0 0 18px;
}

.news-heading__title {
  --section-title-gap: 0;
}

.news-grid {
  grid-template-rows: repeat(2,1fr);
  grid-template-columns: 1.25fr .75fr;
  gap: 17px;
  display: grid;
}

.featured-news {
  border: 1px solid var(--line);
  background: #eef8f6;
  border-radius: 9px;
  grid-row: 1/3;
  min-height: 480px;
  position: relative;
  overflow: hidden;
}

.featured-news>img {
  object-fit: contain;
  filter: saturate(.76);
  background: #eef8f6;
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
}

.featured-news:after {
  content: "";
  background: linear-gradient(to bottom,rgba(247,251,250,0) 38%,rgba(247,251,250,.34) 58%,rgba(247,251,250,.88) 74%,#f7fbfa 94%);
  position: absolute;
  inset: 0;
}

.news-date {
  z-index: 2;
  border: 1px solid var(--line);
  width: 68px;
  height: 73px;
  color: var(--navy);
  background: #fff;
  border-radius: 7px;
  align-content: center;
  place-items: center;
  display: grid;
  position: absolute;
  top: 22px;
  left: 22px;
}

.news-date b {
  font: 700 2rem/1 Manrope;
}

.news-date span {
  color: var(--aqua-dark);
  font: 700 var(--type-small) "Manrope";
}

.featured-news__content {
  z-index: 2;
  color: var(--deep);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: absolute;
  top: 58%;
  bottom: 30px;
  left: 28px;
  right: 28px;
}

.featured-news__copy {
  --featured-scrim-direction: 90deg;
  width: fit-content;
  max-width: min(100%,620px);
  padding-block: 11px 15px;
  padding-inline: 10px 52px;
  margin-inline-start: -10px;
  border-radius: 18px;
  background: linear-gradient(var(--featured-scrim-direction),rgba(247,251,250,.97) 0%,rgba(247,251,250,.94) 54%,rgba(247,251,250,.72) 75%,rgba(247,251,250,.34) 90%,rgba(247,251,250,0) 100%);
}

html[dir="rtl"] .featured-news__copy {
  --featured-scrim-direction: 270deg;
}

.featured-news small {
  color: var(--aqua-dark);
  font-size: var(--type-small);
  font-weight: 600;
  text-shadow: 0 1px 1px rgba(255,255,255,.98), 0 2px 7px rgba(255,255,255,.82), 0 1px 2px rgba(23,54,80,.06);
}

.featured-news h3 {
  max-width: 540px;
  margin: 5px 0 12px;
  font-size: 1.42rem;
  line-height: 1.48;
  text-shadow: 0 1px 1px rgba(255,255,255,.98), 0 2px 9px rgba(255,255,255,.86), 0 1px 2px rgba(23,54,80,.07);
}

.featured-news p {
  color: #71848f;
  font-size: var(--type-small);
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  display: flex;
  text-shadow: 0 1px 1px rgba(255,255,255,.98), 0 2px 7px rgba(255,255,255,.80), 0 1px 2px rgba(23,54,80,.05);
}

.featured-news p svg {
  width: 14px;
  height: 14px;
  color: var(--aqua-dark);
  flex: 0 0 auto;
}

.featured-news p i {
  background: #c6d7d5;
  width: 1px;
  height: 11px;
}

.featured-news a {
  z-index: 3;
  width: max-content;
  color: var(--navy);
  opacity: 1;
  font-size: var(--type-small);
  border-bottom: 1px solid #9bb7b3;
  align-items: center;
  gap: 11px;
  margin-top: auto;
  padding-bottom: 5px;
  display: flex;
  position: relative;
  text-shadow: none;
}

.featured-news a:hover {
  color: var(--aqua-dark);
}

.featured-news a svg {
  width: 14px;
  height: 14px;
}

.news-card {
  border: 1px solid var(--line);
  background: #f9fbfb;
  border-radius: 9px;
  flex-direction: column;
  justify-content: flex-start;
  padding: 30px;
  display: flex;
  overflow: hidden;
}

.news-card--with-image {
  grid-template-columns: minmax(0,1fr) minmax(126px,34%);
  grid-template-areas: "copy media";
  padding: 0;
  display: grid;
}

html[dir="rtl"] .news-card--with-image {
  grid-template-columns: minmax(126px,34%) minmax(0,1fr);
  grid-template-areas: "media copy";
}

.news-card__content {
  min-width: 0;
  flex-direction: column;
  justify-content: flex-start;
  display: flex;
}

.news-card--with-image .news-card__content {
  grid-area: copy;
  padding: 28px 24px 26px 30px;
}

html[dir="rtl"] .news-card--with-image .news-card__content {
  padding: 28px 30px 26px 24px;
}

.news-card__media {
  grid-area: media;
  min-width: 0;
  min-height: 100%;
  margin: 0;
  border-inline-start: 1px solid var(--line);
  background: #f2f7f6;
  place-items: center;
  display: grid;
  overflow: hidden;
}

html[dir="rtl"] .news-card__media {
  border-inline-start: 0;
  border-inline-end: 1px solid var(--line);
}

.news-card__media img {
  width: 100%;
  height: 100%;
  object-position: var(--news-card-focus-x,50%) var(--news-card-focus-y,50%);
  display: block;
}

.news-card__media--contain img {
  width: calc(100% - 24px);
  height: calc(100% - 24px);
  object-fit: contain;
}

.news-card__media--cover img {
  object-fit: cover;
}

.news-card span {
  color: var(--aqua-dark);
  font-size: var(--type-meta);
  font-weight: 800;
}

.news-card h3 {
  color: var(--deep);
  font-size: var(--type-body);
  margin: 9px 0 9px;
  line-height: 1.62;
}

.news-card p {
  color: #788a94;
  font-size: var(--type-small);
  margin: 0;
  line-height: 1.82;
}

.news-card a {
  width: max-content;
  color: var(--navy);
  font-size: var(--type-small);
  align-items: center;
  gap: 10px;
  margin-top: auto;
  padding-top: 22px;
  font-weight: 800;
  display: flex;
}

.news-card a:hover {
  color: var(--aqua-dark);
}

.news-card a svg {
  width: 13px;
  height: 13px;
}

/* 17. Contact conversion band. */
.contact-band {
  /* Canonical Contact action contract.
     Each CTA is sized by its own label + icon content. Breakpoints only tune shared size
     tokens, so Surface/iPad/phone layouts never need competing width rules. */
  --contact-action-height: 47px;
  --contact-action-padding-inline: 19px;
  --contact-action-font-size: var(--type-small);
  --contact-action-gap: 10px;
  background: var(--aqua-pale);
  padding: 68px 0;
}

/* Arabic labels need a little more physical room on larger layouts; English remains untouched. */
@media (width>=821px) {
  html[lang="ar"] .contact-band {
    --contact-action-height: 52px;
    --contact-action-padding-inline: 18px;
    --contact-action-font-size: .875rem;
  }
}

.contact-band>.section-container {
  justify-content: space-between;
  align-items: center;
  gap: 45px;
  display: flex;
}

/* The copy column is the flexible side of the band; min-width:0 prevents long localized
   headings from forcing the action track outside the canonical container. */
.contact-band>.section-container>div:first-child {
  flex: 1 1 auto;
  min-width: 0;
}

.contact-band span {
  color: var(--aqua-dark);
  font: 700 var(--type-ui) "Manrope";
  letter-spacing: .13em;
}

.contact-band h2 {
  max-width: 760px;
  color: var(--deep);
  margin: 9px 0 6px;
  font-size: 1.75rem;
  line-height: 1.6;
}

.contact-band p {
  color: #6f828c;
  font-size: var(--type-ui);
  margin: 0;
}

/* The action row is intrinsic: every button owns only the width needed by its
   content, icon, gap and padding. This prevents the WhatsApp icon from being squeezed
   by an artificial equal-column layout. */
.contact-band>.section-container>div:last-child {
  flex: 0 0 auto;
  width: fit-content;
  max-width: 100%;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: var(--contact-action-gap);
}

.contact-band a {
  flex: 0 0 auto;
  width: fit-content;
  min-width: max-content;
  border: 1px solid var(--navy);
  background: var(--navy);
  color: #fff;
  height: var(--contact-action-height);
  font-size: var(--contact-action-font-size);
  border-radius: 5px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 var(--contact-action-padding-inline);
  font-weight: 800;
  white-space: nowrap;
  display: inline-flex;
}

.contact-band a:hover {
  color: #fff;
  transform: translateY(-2px);
}

.contact-band a svg {
  /* Action icons are fixed-size content and must never collapse beside a long label. */
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  display: block;
}

.contact-band a .contact-band__whatsapp-icon {
  fill: currentColor;
  stroke: none;
}

.contact-band .contact-outline {
  color: var(--navy);
  background: 0 0;
}

/* 18. Footer navigation and company information. */
.site-footer {
  --footer-surface: #234973;
  background: var(--footer-surface);
  color: #fff;
}

.footer-main {
  display: grid;
  row-gap: 28px;
  padding-block: 52px 42px;
}

.footer-logo {
  --footer-logo-render-width: var(--footer-logo-width,180px);
  --footer-logo-crop-factor: 1;
  display: inline-block;
  width: calc(var(--footer-logo-render-width) * var(--footer-logo-crop-factor));
  max-width: 100%;
  line-height: 0;
}


/* The footer uses web-cropped derivatives of the official master artwork.
   These factors preserve the previous visible logo size while the cropped canvas
   lets the artwork itself align exactly with the text track. */
html[lang="ar"] .footer-logo[data-logo-variant="short"] { --footer-logo-crop-factor: .505; }
html[lang="en"] .footer-logo[data-logo-variant="short"] { --footer-logo-crop-factor: .554; }
html[lang="ar"] .footer-logo[data-logo-variant="full"] { --footer-logo-crop-factor: .505; }
html[lang="en"] .footer-logo[data-logo-variant="full"] { --footer-logo-crop-factor: .683; }

.footer-logo img {
  display: block;
  width: 100%;
  height: auto;
}

.footer-contact-list {
  display: grid;
  gap: 8px;
  margin: 0;
}

.footer-contact-list p {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px;
  margin: 0;
  color: rgba(255,255,255,.76);
  font-size: 14px;
  line-height: 1.62;
}

.footer-contact-list strong {
  color: #fff;
  font-weight: 700;
}

.footer-contact-list a,
.footer-contact-list span {
  margin: 0;
  color: rgba(255,255,255,.76);
  text-decoration: none;
  transition: color .2s ease;
}

.footer-contact-list a:hover,
.footer-simple-inline-links a:hover,
.footer-links a:hover,
.footer-socials a:hover {
  color: #55c5b8;
}

.footer-socials {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.footer-socials a {
  width: 22px;
  height: 22px;
  display: inline-grid;
  place-items: center;
  color: #fff;
  text-decoration: none;
  transition: color .2s ease, transform .2s ease;
}

.footer-socials a:hover { transform: translateY(-1px); }
.footer-socials svg { width: 19px; height: 19px; fill: currentColor; stroke: none; }

.site-footer h3 {
  margin: 0 0 15px;
  color: #fff;
  font-size: 19px;
  line-height: 1.4;
}

/* Simple footer alignment contract. Three equal tracks define the page geometry; each content
   block keeps its natural width and is centered inside its track for true optical alignment. */
.site-footer--simple .footer-main--simple {
  grid-template-columns: repeat(3,minmax(0,1fr));
  align-items: center;
  column-gap: clamp(24px,4vw,48px);
  padding-block: 48px;
}

.footer-simple-brand,
.footer-simple-contact,
.footer-simple-meta {
  width: fit-content;
  max-width: 100%;
  min-width: 0;
  justify-self: center;
}

.footer-simple-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 0;
}

.footer-simple-contact,
.footer-simple-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-simple-meta {
  gap: 0;
}

.footer-simple-contact h3,
.footer-simple-meta h3 {
  width: 100%;
  margin-bottom: 15px;
}

.footer-simple-meta .footer-socials {
  margin-top: 0;
}

.footer-simple-inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 2px;
}

.footer-simple-inline-links a,
.footer-links a {
  color: rgba(255,255,255,.76);
  font-size: 14px;
  line-height: 1.72;
  text-decoration: none;
  transition: color .2s ease, transform .2s ease;
}

.site-footer--detailed .footer-main--detailed {
  grid-template-columns: repeat(4,minmax(0,1fr));
  align-items: stretch;
  column-gap: 36px;
  row-gap: 36px;
  padding-block: 58px 52px;
}

.footer-panel {
  width: min(100%,240px);
  min-width: 0;
  justify-self: center;
}

.footer-brand {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
}

.footer-contact,
.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.site-footer--detailed h3 {
  padding-bottom: 7px;
  position: relative;
}

.site-footer--detailed h3::before {
  content: "";
  width: 72px;
  height: 1px;
  position: absolute;
  inset-inline-start: 0;
  bottom: 0;
  background: #55c5b8;
}

.site-footer--detailed .footer-links a {
  display: block;
  position: relative;
  margin-bottom: 4px;
  padding-inline-start: 13px;
}

.site-footer--detailed .footer-links a::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  position: absolute;
  inset-inline-start: 0;
  top: 12px;
  background: rgba(255,255,255,.42);
  transition: background-color .2s ease;
}

.site-footer--detailed .footer-links a:hover {
  transform: translateX(var(--footer-link-shift,7px));
}

.site-footer--detailed .footer-links a:hover::before {
  background: #55c5b8;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.14);
}

.footer-bottom>.section-container {
  min-height: 58px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 20px;
  padding-block: 10px;
}

.footer-bottom span {
  margin: 0;
  color: rgba(255,255,255,.62);
  font-size: 12px;
}

html[dir="ltr"] .site-footer {
  --footer-link-shift: 7px;
}

html[dir="rtl"] .site-footer {
  --footer-link-shift: -7px;
}

@media (width<=991px) {
  /* The detailed footer may reduce to two columns; the simple footer deliberately keeps
     its three equal tracks at tablet widths because its content is compact enough to fit. */
  .site-footer--detailed .footer-main--detailed {
    grid-template-columns: repeat(2,minmax(0,1fr));
    column-gap: 32px;
  }
}

@media (width<=575px) {
  /* Phone footer has its own compact composition; tablet/desktop tracks above remain untouched. */
  .footer-main,
  .site-footer--simple .footer-main--simple,
  .site-footer--detailed .footer-main--detailed {
    grid-template-columns: 1fr;
    row-gap: 26px;
    padding-block: 36px 30px;
  }

  /* The brand is centered, while information blocks use the available reading width instead of
     collapsing to fit-content. This prevents the tall narrow column introduced in experiment 250. */
  .footer-panel,
  .footer-simple-contact,
  .footer-simple-meta {
    width: min(100%,320px);
    max-width: 100%;
    justify-self: center;
  }

  .footer-simple-brand {
    width: 100%;
    max-width: 100%;
    justify-self: center;
    justify-content: center;
  }

  .footer-simple-contact {
    align-items: flex-start;
  }

  .footer-simple-meta {
    align-items: center;
  }

  .footer-simple-meta h3 {
    text-align: center;
  }

  .footer-simple-meta .footer-socials {
    justify-content: center;
  }

  /* Phone-only logo and legal-row sizing live here so no later responsive block can re-style the footer. */
  .footer-logo {
    --footer-logo-render-width: 144px;
  }

  .footer-bottom>.section-container {
    min-height: 66px;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    text-align: center;
  }
}

.mobile-cart {
  display: none;
}

/* 19. Responsive component adaptations. Each rule changes only breakpoint-specific behavior.
   Hero geometry is intentionally absent here; it has one owner in the Hero contract above. */
@media (width>=821px) and (width<=991px) {
  /* The canonical container is still 720px in this range, so news keeps a medium composition. */
  .news-grid {
    grid-template-columns: repeat(2,minmax(0,1fr));
    grid-template-rows: auto auto;
  }

  .featured-news {
    grid-column: 1 / -1;
    grid-row: auto;
    min-height: 440px;
  }

  .news-card {
    min-height: 240px;
  }

  .news-card--with-image .news-card__content,
  html[dir="rtl"] .news-card--with-image .news-card__content {
    padding: 22px 20px;
  }
}


@media (width<=991px) {
  .promo-section { padding-block: 32px; }
  .catalog-section--after-promos { padding-top: 0; }

  /* Compact header remains active while the canonical content container is 720px. */
  .gt-site {
    --topbar-height: 0px;
    --site-header-height: 72px;
  }

  .topbar { display: none; }

  .site-header {
    position: sticky;
    top: 0;
    z-index: 95;
    height: 72px;
    background: rgba(255,255,255,.98);
    box-shadow: 0 1px 0 rgba(35,73,115,.08);
  }
  .site-header>.site-container { position: relative; justify-content: center; }
  .site-logo.logo-landscape {
    position: absolute;
    top: 0;
    left: 50%;
    width: 194px;
    height: 72px;
    margin: 0;
    transform: translateX(-50%);
    z-index: 2;
  }
  .site-logo.logo-landscape img {
    width: 194px;
    height: auto;
    max-height: 48px;
    object-fit: contain;
  }
  .site-logo .brand-desktop-landscape { display: block; }
  .site-logo .brand-mobile-mark { display: none; }
  .main-nav { display: none; }

  .header-actions {
    position: static;
    display: block;
    width: 100%;
    height: 100%;
    margin: 0;
  }
  .header-actions>button,.header-actions>a {
    position: absolute;
    top: 50%;
    width: 40px;
    height: 40px;
    transform: translateY(-50%);
  }
  .header-actions svg { width: 19px; height: 19px; }
  .header-actions #searchToggle { left: 10px; }
  .header-actions .cart-action { left: 50px; }
  .header-actions .menu-button { display: grid; right: 10px; }

  .header-search-panel {
    top: 100%;
    padding: 12px 0 14px;
  }

  .header-search-inner {
    width: calc(100% - 28px);
    height: 54px;
    border-radius: 14px;
    grid-template-columns: 48px minmax(0,1fr) 46px;
  }

  .header-search-inner>input {
    font-size: .9375rem;
  }

  .header-search-results {
    top: 61px;
    border-radius: 14px;
  }
}

.product-shelf-title-link {
  color: inherit;
  display: inline;
}

.product-shelf-title-link:hover {
  color: var(--navy);
}



@media (width<=480px) {
  .site-logo.logo-landscape,
  .site-logo.logo-landscape img { width: 186px; }
  .header-actions #searchToggle { left: 8px; }
  .header-actions .cart-action { left: 46px; }
  .header-actions .menu-button { right: 8px; }
}

@media (width<=1100px) {
  /* Responsive homepage rhythm uses one major gap between peer product blocks.
     Catalog owns no trailing gap; the first shelf owns the single bridge into products. */
  .gt-site {
    /* One 56px major cadence at responsive widths keeps Categories → Shelves → Special Offers
       → following shelves visually consistent in Arabic and English. */
    --product-area-bridge: 56px;
    --product-shelf-gap: 56px;
    --special-offers-gap: 56px;
  }

  .catalog-section { padding-bottom: 0; }

  .best-selling-promo-trio[data-count="2"],
  .best-selling-promo-trio[data-count="3"] {
    grid-template-columns: repeat(2,minmax(0,1fr));
  }

  .best-selling-promo-trio[data-count="3"]>.best-selling-promo-card:last-child {
    grid-column: 1 / -1;
    width: calc((100% - var(--promo-gap)) / 2);
    justify-self: center;
  }

  .best-selling-promo-trio[data-count="1"] {
    grid-template-columns: minmax(0,min(100%,680px));
    justify-content: center;
  }

  .lab-promo {
    grid-template-columns: minmax(0,1fr) minmax(300px,.82fr);
    gap: 28px;
    padding: 34px 30px;
  }

  .lab-copy h2 {
    font-size: clamp(1.9rem,5vw,2.55rem);
  }

  .lab-visual {
    width: 100%;
    min-height: 280px;
    justify-self: center;
  }

  .lab-visual::after {
    width: min(80%,345px);
    height: 46px;
    bottom: 7px;
  }

  .lab-visual>img {
    width: min(100%,420px);
    max-height: 295px;
  }

  .service-grid {
    grid-template-columns: repeat(2,1fr);
  }

}

@media (width<=820px) {

  .benefits {
    padding: 40px 0 32px;
  }

  .benefits__grid,
  .benefits__grid[data-count="3"],
  .benefits__grid[data-count="4"] {
    grid-template-columns: repeat(2,minmax(0,1fr));
  }

  .benefits__grid[data-count="1"] { grid-template-columns: 1fr; }

  .benefit-item {
    min-height: 86px;
    justify-content: flex-start;
    gap: 15px;
    padding: 4px 28px 20px;
  }

  .benefit-item:nth-child(2n)::after { display: none; }

  .benefit-item svg {
    width: 39px;
    height: 39px;
  }

  .benefit-item b { font-size: 15px; }
  .benefit-item small { font-size: 12px; }

  .gt-site {
    --section-space: 48px;
    --product-shelf-content-gap: 24px;
  }

  .section-heading h2 {
    font-size: 25px;
  }

  .product-grid {
    /* Compact discovery cards keep a two-line clamp; outer card stretching provides alignment. */
    --product-title-lines: 2;
    gap: 11px;
  }

  .product-grid .product-media {
    height: clamp(158px,23vw,190px);
    aspect-ratio: auto;
  }

  .product-card__quick-view {
    top: 8px;
    inset-inline-start: 8px;
    width: 32px;
    height: 32px;
    border-radius: 8px;
  }
  .product-card__quick-view svg { width: 15px; height: 15px; }
  .product-media>span { top: 8px; inset-inline-end: 8px; padding: 5px 7px; font-size: .6rem; }
  .product-info { gap: 5px; padding: 12px 11px 13px; }
  .product-info>span { font-size: .67rem; }
  .product-info h3 { font-size: .95rem; line-height: 1.52; }
  .product-card-footer small { font-size: .62rem; }
  .product-card-footer strong { font-size: .82rem; }

  /* Best Selling uses a dedicated featured-product rail on mobile: one compact card,
     a visible edge of the next item, swipe/snap through Owl, autoplay, and quiet dots. */
  .best-selling-carousel {
    margin-inline: -12px;
    padding-inline: 0;
  }
  .best-selling-carousel .owl-stage-outer { padding-block: 2px 5px; }
  .best-selling-carousel .product-media {
    height: 192px;
    aspect-ratio: auto;
  }
  .best-selling-carousel .product-info {
    padding: 13px 13px 14px;
  }
  .best-selling-carousel .product-info h3 {
    min-height: 0;
    font-size: 1rem;
    line-height: 1.5;
  }
  .best-selling-carousel .owl-nav { display: none; }


  .service-grid {
    grid-template-columns: repeat(2,1fr);
  }

  .news-grid {
    grid-template-rows: auto;
    grid-template-columns: 1fr;
  }

  .featured-news {
    grid-row: auto;
    min-height: 440px;
  }

  .featured-news__content {
    top: 55%;
    bottom: 26px;
  }

  .news-card {
    min-height: 205px;
  }

  .news-card--with-image {
    grid-template-columns: minmax(0,1fr) minmax(150px,30%);
  }

  html[dir="rtl"] .news-card--with-image {
    grid-template-columns: minmax(150px,30%) minmax(0,1fr);
  }

  /* Compact-tablet Contact composition keeps the same intrinsic action row; only
     the shared size tokens change at this width. */
  .contact-band {
    --contact-action-height: 44px;
    --contact-action-padding-inline: 11px;
    --contact-action-font-size: .71875rem;
    --contact-action-gap: 8px;
    padding-block: 36px;
  }
  .contact-band>.section-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    padding-inline: 20px;
  }
  .contact-band span { font-size: .6875rem; letter-spacing: .1em; }
  .contact-band h2 { margin: 6px 0 5px; font-size: 1.28rem; line-height: 1.48; }
  .contact-band p { max-width: 36rem; font-size: .78125rem; line-height: 1.7; }


  .section-create-form {
    grid-template-columns: 1fr;
  }

}

/* Tablet Special Offers contract: 561–820px keeps the landscape card anatomy but bounds
   each offer to the visual width of one card in the two-column larger-tablet layout. */
@media (width>=561px) and (width<=820px) {
  .best-selling-promo-trio,
  .best-selling-promo-trio[data-count="1"],
  .best-selling-promo-trio[data-count="2"],
  .best-selling-promo-trio[data-count="3"] {
    --promo-card-min-h: 230px;
    --promo-tablet-card-max: 480px;
    --promo-visual-track: 38%;
    --promo-copy-track: 62%;
    --promo-copy-pad-block: 18px;
    --promo-copy-pad-inline: 18px;
    --promo-title-size: 1.12rem;
    --promo-offer-size: .8rem;
    --promo-eyebrow-size: .68rem;
    --promo-cta-size: .76rem;
    grid-template-columns: minmax(0,var(--promo-tablet-card-max));
    justify-content: center;
    gap: 16px;
    margin-top: 24px;
  }

  .best-selling-promo-trio[data-count="3"]>.best-selling-promo-card:last-child,
  .best-selling-promo-card {
    width: 100%;
    margin-inline: auto;
  }
}

@media (width<=560px) {
  .featured-news {
    min-height: 500px;
  }

  .featured-news__content {
    top: 53%;
    bottom: 24px;
    left: 20px;
    right: 20px;
  }

  .featured-news__copy {
    max-width: 100%;
    padding-block: 10px 14px;
    padding-inline: 8px 34px;
    margin-inline-start: -8px;
  }

  .featured-news h3 {
    max-width: 30rem;
    font-size: 1.22rem;
    line-height: 1.48;
  }

  .news-card {
    padding: 24px;
  }

  .news-card--with-image {
    grid-template-columns: minmax(0,1fr) 124px;
    padding: 0;
  }

  html[dir="rtl"] .news-card--with-image {
    grid-template-columns: 124px minmax(0,1fr);
  }

  .news-card--with-image .news-card__content,
  html[dir="rtl"] .news-card--with-image .news-card__content {
    padding: 22px 20px;
  }
  .product-shelf { --section-title-gap: 24px; }

  .benefits {
    padding: 40px 0 36px;
  }

  .benefits__grid,
  .benefits__grid[data-count="2"],
  .benefits__grid[data-count="3"],
  .benefits__grid[data-count="4"] {
    grid-template-columns: 1fr;
  }

  .benefit-item,
  .benefit-item:nth-child(2n) {
    min-height: 72px;
    justify-content: flex-start;
    gap: 14px;
    padding: 0 8px 20px;
    border-bottom: 1px solid #e2ebe9;
  }

  .benefit-item::after,
  .benefit-item:nth-child(2n)::after { display: none; }
  .benefit-item:last-child { border-bottom: 0; }

  .benefit-item svg {
    width: 36px;
    height: 36px;
  }

  /* Mobile promo section spacing has one owner; card geometry is component-owned above. */
  .promo-section { padding-block: 40px; }
  .catalog-section--after-promos { padding-top: 0; }
  .promo-section>.section-container { gap: 16px; padding-inline: 24px; }


  /* Special Offers on phones — compact horizontal card system.
     Admin still owns 1–3 independent offers; responsive CSS changes composition only.
     One offer is static. Two or three offers use native horizontal scroll-snap with a
     small next-card cue and no JavaScript carousel/runtime layout work. */
  .best-selling-promo-section { margin-top: var(--special-offers-gap); }
  .best-selling-promo-heading { --section-title-gap: 18px; }
  .best-selling-promo-heading h2 { font-size: 24px; }

  .best-selling-promo-trio,
  .best-selling-promo-trio[data-count="1"],
  .best-selling-promo-trio[data-count="2"],
  .best-selling-promo-trio[data-count="3"] {
    --promo-card-min-h: 176px;
    --promo-title-size: .98rem;
    --promo-offer-size: .69rem;
    --promo-eyebrow-size: .61rem;
    --promo-cta-size: .67rem;
    --promo-mobile-visual-track: 38%;
    --promo-mobile-copy-track: 62%;
    display: flex;
    align-items: stretch;
    gap: 10px;
    margin-top: 0;
    padding-bottom: 4px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 0;
    scrollbar-width: none;
  }

  .best-selling-promo-trio[data-count="1"] {
    overflow-x: visible;
    scroll-snap-type: none;
  }

  .best-selling-promo-trio::-webkit-scrollbar { display: none; }

  .best-selling-promo-card {
    flex: 0 0 calc(100% - 28px);
    width: calc(100% - 28px);
    min-height: var(--promo-card-min-h);
    margin-inline: 0;
    grid-template-columns: minmax(104px,var(--promo-mobile-visual-track)) minmax(0,var(--promo-mobile-copy-track));
    grid-template-areas: "visual content";
    scroll-snap-align: start;
    border-radius: 11px;
  }

  .best-selling-promo-trio[data-count="1"]>.best-selling-promo-card {
    flex-basis: 100%;
    width: 100%;
  }

  .best-selling-promo-trio[data-count="3"]>.best-selling-promo-card:last-child {
    flex-basis: calc(100% - 28px);
    width: calc(100% - 28px);
  }

  html[dir="rtl"] .best-selling-promo-card {
    grid-template-columns: minmax(0,var(--promo-mobile-copy-track)) minmax(104px,var(--promo-mobile-visual-track));
    grid-template-areas: "content visual";
  }

  .best-selling-promo-card__visual {
    min-width: 0;
    min-height: var(--promo-card-min-h);
    padding: 14px 8px 14px 14px;
  }

  html[dir="rtl"] .best-selling-promo-card__visual {
    padding: 14px 14px 14px 8px;
  }

  .best-selling-promo-card[data-image-fit="contain"] .best-selling-promo-card__visual img {
    width: 82%;
    height: 82%;
    max-width: 128px;
    max-height: 128px;
  }

  .best-selling-promo-card__content {
    min-width: 0;
    min-height: var(--promo-card-min-h);
    justify-content: center;
    gap: 8px;
    padding: 14px 14px 14px 8px;
  }

  html[dir="rtl"] .best-selling-promo-card__content {
    padding: 14px 8px 14px 14px;
  }

  .best-selling-promo-card__copy { width: 100%; }
  .best-selling-promo-card__eyebrow,
  .best-selling-promo-card h3,
  .best-selling-promo-card__offer,
  .best-selling-promo-card__prices { max-width: 100%; }

  .best-selling-promo-card__eyebrow { margin-bottom: 4px; }
  .best-selling-promo-card h3 { min-height: 2.4em; }
  .best-selling-promo-card__offer { margin-top: 5px; }
  .best-selling-promo-card__prices { margin-top: 5px; gap: 2px; }
  .best-selling-promo-card__prices strong { font-size: .9rem; }
  .best-selling-promo-card__prices del { font-size: .68rem; }
  .best-selling-promo-card__action { width: auto; padding: 6px 10px; }
  .best-selling-promo-card__action svg { width: 14px; height: 14px; }

  .best-selling-promo-card--no-image,
  html[dir="rtl"] .best-selling-promo-card--no-image {
    grid-template-columns: 1fr;
    grid-template-areas: "content";
  }

  .service-grid {
    grid-template-columns: 1fr;
  }

  /* Phone Contact changes size tokens only; the content-fit action geometry is shared. */
  .contact-band {
    --contact-action-height: 42px;
    --contact-action-padding-inline: 8px;
    --contact-action-font-size: .66rem;
    --contact-action-gap: 7px;
    padding-block: 32px;
  }
  .contact-band>.section-container { gap: 16px; padding-inline: 20px; }
  .contact-band span { font-size: .62rem; letter-spacing: .08em; }
  .contact-band h2 { margin: 4px 0 4px; font-size: 1.16rem; line-height: 1.48; }
  .contact-band p { font-size: .72rem; line-height: 1.65; }

  .product-shelf + .product-shelf { margin-top: var(--product-shelf-gap); }



  .featured-news {
    min-height: 470px;
  }

  .featured-news h3 {
    font-size: var(--type-card);
  }

  .lab-builder { padding: 42px 0; }
  .lab-promo {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 22px 20px 20px;
    background: linear-gradient(145deg,#f8fbfa 0%,#eef8f6 100%);
  }
  .lab-copy>span { font-size: .68rem; }
  .lab-copy h2 {
    margin: 7px 0 10px;
    font-size: clamp(1.5rem,6.8vw,1.9rem);
  }
  .lab-copy p { font-size: .8rem; line-height: 1.75; }
  html[dir="rtl"] .lab-copy p { line-height: 1.85; }
  .lab-copy .site-primary-action { margin-top: 17px; }

  .lab-visual {
    width: 100%;
    min-height: 184px;
    justify-self: center;
  }

  .lab-visual::after {
    width: min(70vw,260px);
    height: 34px;
    bottom: 5px;
    filter: blur(7px);
  }

  .lab-visual>img {
    width: min(76vw,330px);
    max-height: 205px;
  }
}



/* Quick contact: premium floating customer-care hub shared across public pages. */
.quick-contact { position: fixed; left: 24px; bottom: var(--quick-contact-bottom,24px); z-index: 91; width: 56px; height: 56px; font-family: inherit; }
.quick-contact__panel { position: absolute; left: 0; bottom: calc(100% + 12px); width: 286px; overflow: hidden; border: 1px solid rgba(35,73,115,.12); border-radius: 18px; background: #fff; box-shadow: 0 20px 52px rgba(18,54,88,.20); }
.quick-contact__panel[hidden] { display: none; }
.quick-contact__panel-head { display: grid; grid-template-columns: minmax(0,1fr) 34px; align-items: center; gap: 12px; padding: 16px 16px 14px; border-bottom: 1px solid rgba(35,73,115,.09); background: linear-gradient(180deg,#fbfdfd 0%,#f7fbfa 100%); }
.quick-contact__panel-copy strong,.quick-contact__panel-copy small { display: block; }
.quick-contact__panel-copy strong { color: var(--navy); font-size: 14px; font-weight: 800; line-height: 1.35; }
.quick-contact__panel-copy small { margin-top: 3px; color: var(--muted); font-size: 11px; font-weight: 600; line-height: 1.55; }
.quick-contact__glyph { width: 22px; height: 22px; display: block; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.quick-contact__glyph--solid { fill: currentColor; stroke: none; }
.quick-contact__glyph--brand { fill: currentColor; stroke: none; }
.quick-contact__close { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid rgba(35,73,115,.10); border-radius: 50%; background: #fff; color: var(--navy); cursor: pointer; transition: background-color .18s ease,border-color .18s ease,transform .18s ease; }
.quick-contact__close:hover,.quick-contact__close:focus-visible { transform: rotate(4deg); border-color: rgba(54,189,178,.34); background: rgba(54,189,178,.07); }
.quick-contact__close:focus-visible { outline: 3px solid rgba(54,189,178,.20); outline-offset: 2px; }
.quick-contact__close .quick-contact__glyph { width: 17px; height: 17px; stroke-width: 1.9; }
.quick-contact__actions { padding: 7px 10px 9px; }
.quick-contact__action { min-height: 60px; display: grid; grid-template-columns: 28px minmax(0,1fr) 16px; align-items: center; gap: 12px; padding: 9px 8px; border-radius: 11px; color: var(--navy); text-decoration: none; transition: background-color .18s ease,transform .18s ease; }
.quick-contact__action + .quick-contact__action { border-top: 1px solid rgba(35,73,115,.07); }
.quick-contact__action:hover,.quick-contact__action:focus-visible { transform: translateX(2px); background: rgba(35,73,115,.035); }
html[dir="rtl"] .quick-contact__action:hover,html[dir="rtl"] .quick-contact__action:focus-visible { transform: translateX(-2px); }
.quick-contact__action:focus-visible { outline: 3px solid rgba(54,189,178,.16); outline-offset: -1px; }
.quick-contact__action-icon { width: 28px; height: 28px; display: grid; place-items: center; color: var(--navy); }
.quick-contact__action-icon .quick-contact__glyph { width: 21px; height: 21px; }
.quick-contact__action-icon--whatsapp { color: var(--aqua); }
.quick-contact__action-icon--whatsapp .quick-contact__glyph { width: 22px; height: 22px; }
.quick-contact__action-copy { min-width: 0; }
.quick-contact__action-copy b,.quick-contact__action-copy small { display: block; }
.quick-contact__action-copy b { color: var(--navy); font-size: 12.5px; font-weight: 800; line-height: 1.35; }
.quick-contact__action-copy small { margin-top: 2px; overflow: hidden; color: var(--muted); font-size: 10.5px; font-weight: 600; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.quick-contact__action-arrow { display: grid; place-items: center; color: var(--navy); opacity: .42; }
.quick-contact__action-arrow .quick-contact__glyph { width: 14px; height: 14px; stroke-width: 1.7; }
.quick-contact__trigger { position: relative; width: 56px; height: 56px; display: grid; place-items: center; padding: 0; border: 1px solid rgba(255,255,255,.18); border-radius: 50%; background: var(--navy); color: #fff; box-shadow: 0 12px 30px rgba(18,54,88,.24); cursor: pointer; transition: transform .18s ease,box-shadow .18s ease,background-color .18s ease; }
.quick-contact__trigger:hover,.quick-contact__trigger:focus-visible { transform: translateY(-2px); background: #1f456d; box-shadow: 0 16px 34px rgba(18,54,88,.28); }
.quick-contact__trigger:focus-visible { outline: 3px solid rgba(54,189,178,.24); outline-offset: 3px; }
.quick-contact__trigger .quick-contact__glyph { width: 24px; height: 24px; stroke-width: 1.75; }
.quick-contact__icon-open { display: none; }
.quick-contact.is-open .quick-contact__icon-closed { display: none; }
.quick-contact.is-open .quick-contact__icon-open { display: grid; place-items: center; }
.quick-contact.is-open .quick-contact__icon-open .quick-contact__glyph { width: 21px; height: 21px; }
.quick-contact__trigger-label { position: absolute; left: calc(100% + 10px); top: 50%; width: max-content; max-width: 180px; padding: 7px 10px; border: 1px solid rgba(35,73,115,.10); border-radius: 8px; background: #fff; color: var(--navy); box-shadow: 0 8px 24px rgba(18,54,88,.12); font-size: 11px; font-weight: 800; line-height: 1.3; opacity: 0; pointer-events: none; transform: translateY(-50%) translateX(-4px); transition: opacity .16s ease,transform .16s ease; }
.quick-contact__trigger:hover .quick-contact__trigger-label,.quick-contact__trigger:focus-visible .quick-contact__trigger-label { opacity: 1; transform: translateY(-50%) translateX(0); }
.quick-contact.is-open .quick-contact__trigger-label { display: none; }
@media (max-width: 767px) {
  /* Mobile quick contact: keep a 44px touch target with a calmer 16px side inset
     and safe-area-aware bottom spacing so the control never hugs the device edge. */
  .quick-contact {
    left: 16px;
    bottom: var(--quick-contact-mobile-bottom,calc(20px + env(safe-area-inset-bottom,0px)));
    width: 44px;
    height: 44px;
  }
  .quick-contact__trigger { width: 44px; height: 44px; }
  .quick-contact__trigger .quick-contact__glyph { width: 19px; height: 19px; }
  .quick-contact__panel { width: min(282px,calc(100vw - 32px)); }
  .quick-contact__trigger-label { display: none; }
}

/* Back-to-top control: shared across all public pages. */
.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 90;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 8px;
  background: var(--navy);
  color: #fff;
  box-shadow: 0 10px 28px rgba(18,54,88,.18);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity .22s ease, transform .22s ease, background-color .22s ease, visibility .22s ease;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover,
.back-to-top:focus-visible {
  background: var(--aqua);
}

.back-to-top:focus-visible {
  outline: 3px solid rgba(54,189,178,.28);
  outline-offset: 3px;
}

.back-to-top svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
}

@media (max-width: 767px) {
  .back-to-top {
    right: 16px;
    bottom: 16px;
    width: 44px;
    height: 44px;
  }
}

/* 20. Reduced-motion accessibility behavior. */

/* Section-title responsive behavior. No alternate rule renderer is introduced. */
@media (min-width: 768px) and (max-width: 991px) {
  .section-title {
    --section-accent-position: center;
    text-align: center;
  }

  .section-title--with-action {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .section-title__action { margin-bottom: 0; }
  .section-description { margin-inline: auto; text-align: center; }
}

@media (max-width: 767px) {
  .section-title {
    --section-title-gap: 30px;
    --section-accent-width: 70px;
    --section-accent-position: center;
    text-align: center;
  }

  .section-title h2 { font-size: 24px; }

  .section-title--with-action {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .section-title__action { margin-bottom: 0; }
  .section-heading-group { --section-title-gap: 12px; margin-bottom: 30px; }
  .section-description { margin-inline: auto; text-align: center; }
}

@media (prefers-reduced-motion:reduce) {
  .hero-slide-layer,.hero-copy,.hero-visual-motion,.header-stuck,.back-to-top,.quick-contact__trigger,.quick-contact__action,.quick-contact__trigger-chevron {
    animation: none;
  }

  .gt-site a,.gt-site button {
    transition: none;
  }
}


/* Selling Brands responsive adjustments keep the same carousel behavior while
   tightening only the section's intrinsic vertical rhythm on compact screens. */
@media (max-width: 820px) {
  .best-selling-carousel { --carousel-nav-top: -70px; }
  .selling-brands-carousel { --carousel-nav-top: -62px; }
  .selling-brands-heading { --section-title-gap: 24px; }
  .selling-brand-item,
  .selling-brand-item > :is(a,.selling-brand-content) { min-height: 92px; }
}

@media (max-width: 560px) {
  .selling-brands { padding-block: 40px; }
  .best-selling-carousel { --carousel-nav-top: -66px; }
  .selling-brands-carousel { --carousel-nav-top: -58px; }
  .selling-brands-heading { --section-title-gap: 22px; }
  .selling-brand-item,
  .selling-brand-item > :is(a,.selling-brand-content) { min-height: 84px; }
  .selling-brand-item { border-inline-end: 0; }
  .selling-brand-item img { max-width: 120px; height: 54px; }
  .selling-brand-wordmark { font-size: 14px; }
}