/* Blue Oasis — shared responsive presentation system.
   Logical properties keep the same composition natural in Arabic and English. */

@font-face { font-family: "IBM Plex Sans Arabic"; src: url("/assets/fonts/ibm-plex-sans-arabic-regular.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "IBM Plex Sans Arabic"; src: url("/assets/fonts/ibm-plex-sans-arabic-semibold.ttf") format("truetype"); font-weight: 500 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Inter"; src: url("/assets/fonts/inter-regular.ttf") format("truetype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Inter"; src: url("/assets/fonts/inter-semibold.ttf") format("truetype"); font-weight: 500 700; font-style: normal; font-display: swap; }

:root {
  color-scheme: light;
  --blue: #025ba2;
  --cyan: #2b9cdf;
  --navy: #12324a;
  --ice: #eff7fc;
  --white: #fff;
  --ink: #16394f;
  --muted: #5b7485;
  --line: #d5e5ee;
  --blue-soft: #d8ecf8;
  --blue-deep: #034677;
  --container: 1280px;
  --gutter: clamp(22px, 5vw, 76px);
  --space: clamp(72px, 8vw, 124px);
  --font: "Inter", Arial, sans-serif;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 112px; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: var(--font); font-size: 16px; line-height: 1.75; -webkit-font-smoothing: antialiased; }
html[lang="ar"] { --font: "IBM Plex Sans Arabic", Tahoma, Arial, sans-serif; }
html[lang="ar"] body { line-height: 1.9; }
body.menu-open, body.dialog-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, select { cursor: pointer; }
button { color: inherit; }
button:disabled { cursor: not-allowed; opacity: .55; }
button, input, textarea, select { -webkit-tap-highlight-color: transparent; }
button { -webkit-appearance: none; appearance: none; }
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
video { background: var(--ice); }
svg { flex-shrink: 0; }
ul, ol { padding-inline-start: 1.3em; }
h1, h2, h3, h4, p { margin-block-start: 0; }
h1, h2, h3, h4 { color: var(--navy); font-weight: 500; line-height: 1.2; }
html[lang="ar"] :is(h1, h2, h3, h4) { line-height: 1.4; }
p { margin-block-end: 1.2em; }
p:last-child { margin-block-end: 0; }
::selection { color: var(--white); background: var(--blue); }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 5px; }
[hidden] { display: none !important; }
.container { width: min(var(--container), calc(100% - var(--gutter) * 2)); margin-inline: auto; }
.section { padding-block: var(--space); }
.section-ice { background: var(--ice); }
.section-blue { color: var(--white); background: var(--blue); }
.section-blue :is(h1,h2,h3,h4,p,.eyebrow) { color: inherit; }
.section-heading { max-width: 760px; margin-block-end: 44px; }
.section-heading-row { display: flex; align-items: end; justify-content: space-between; gap: 36px; margin-block-end: 44px; }
.section-heading-row .section-heading { margin-block-end: 0; }
.section-heading-row > p { max-width: 360px; color: var(--muted); margin: 0; }
.eyebrow, .hero-kicker { display: flex; align-items: center; gap: 13px; margin-block-end: 23px; color: var(--blue); font-size: 12px; line-height: 1.4; font-weight: 600; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow::before, .hero-kicker::before { content: ""; width: 30px; height: 1px; background: currentColor; flex-shrink: 0; }
html[lang="ar"] :is(.eyebrow,.hero-kicker) { font-size: 14px; letter-spacing: 0; }
.section-title { margin-block-end: 20px; font-size: clamp(32px, 3.6vw, 52px); letter-spacing: -.035em; }
html[lang="ar"] .section-title { letter-spacing: -.025em; }
.section-title em, .hero-title em, .page-title em { color: var(--blue); font-style: normal; }
.lede { font-size: clamp(17px, 1.45vw, 20px); line-height: 1.9; color: var(--muted); }
.text-link { display: inline-flex; align-items: center; gap: 14px; padding: 7px 0; color: var(--blue); border: 0; border-block-end: 1px solid var(--blue); background: transparent; font-weight: 500; line-height: 1.5; transition: gap .2s, color .2s; }
.text-link:hover { gap: 21px; color: var(--blue-deep); }
.text-link svg { width: 19px; height: 19px; }
[dir="rtl"] .text-link .directional, [dir="rtl"] .button .directional { transform: scaleX(-1); }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 12px; min-height: 52px; padding: 14px 25px; border: 1px solid transparent; border-radius: 4px; font-size: 14px; line-height: 1.4; font-weight: 500; text-align: center; transition: background .25s, color .25s, border-color .25s, transform .25s var(--ease), box-shadow .25s; }
html[lang="ar"] .button { font-size: 15px; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: var(--blue); border-color: var(--blue); }
.button-primary:hover { background: var(--blue-deep); border-color: var(--blue-deep); box-shadow: 0 8px 24px #025ba217; }
.button-outline { color: var(--blue); border-color: #9fbed2; background: transparent; }
.button-outline:hover { border-color: var(--blue); background: #ffffff80; }
.button-light { color: var(--blue); border-color: var(--white); background: var(--white); }
.button-light:hover { background: var(--ice); }
.button-ghost { color: var(--white); border-color: #ffffff60; background: transparent; }
.button-ghost:hover { border-color: var(--white); background: #ffffff12; }
.button svg, .button-icon { width: 19px; height: 19px; }
.button-small { min-height: 43px; padding: 10px 18px; font-size: 13px; }
.button-row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.action-row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.section-number { display: block; margin-block-end: 18px; color: var(--cyan); font-size: 12px; font-weight: 500; letter-spacing: .08em; font-variant-numeric: tabular-nums; }
.badge-row { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-block: 20px; }
.badge-row > * { display: inline-flex; align-items: center; gap: 7px; padding: 6px 11px; border: 1px solid #c2dce9; border-radius: 3px; color: var(--blue); background: #f7fbfd; font-size: 11px; line-height: 1.5; }
.badge-row svg { width: 14px; height: 14px; }
.trust-line { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; color: var(--muted); font-size: 12px; line-height: 1.75; }
.trust-line svg { width: 17px; height: 17px; color: var(--blue); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; clip: rect(0,0,0,0); overflow: hidden; white-space: nowrap; }
.skip-link { position: fixed; inset-block-start: 12px; inset-inline-start: 16px; z-index: 1000; padding: 12px 20px; color: var(--white); background: var(--blue); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

/* Navigation */
.site-header { position: sticky; inset-block-start: 0; z-index: 50; background: #ffffffed; border-block-end: 1px solid #d5e5ee80; backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.site-header > .container, .header-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; min-height: 94px; }
.brand { display: inline-flex; align-items: center; flex-shrink: 0; gap: 12px; line-height: 1; }
.brand-logo { display: block; width: 106px; height: 77px; flex-shrink: 0; object-fit: cover; object-position: 50% 47%; mix-blend-mode: multiply; }
.brand-text { font-size: 20px; color: var(--blue); font-weight: 600; }
.desktop-nav { display: flex; align-items: center; gap: clamp(20px, 2.35vw, 36px); margin-inline: auto; }
.desktop-nav a { position: relative; padding-block: 8px; font-size: 13px; font-weight: 500; color: #466074; white-space: nowrap; transition: color .2s; }
html[lang="ar"] .desktop-nav a { font-size: 15px; }
.desktop-nav a::after { content: ""; position: absolute; inset-block-end: 0; inset-inline: 0; height: 1px; background: var(--blue); transform: scaleX(0); transform-origin: center; transition: transform .2s; }
.desktop-nav a:hover, .desktop-nav a[aria-current="page"] { color: var(--blue); }
.desktop-nav a:hover::after, .desktop-nav a[aria-current="page"]::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: 22px; flex-shrink: 0; }
.language-switch { display: inline-flex; align-items: center; gap: 7px; min-height: 44px; font-size: 13px; font-weight: 500; color: var(--navy); }
.language-switch svg { width: 17px; height: 17px; color: var(--blue); }
.language-switch:hover { color: var(--blue); }
.menu-toggle { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 10px; border: 1px solid var(--line); border-radius: 4px; background: transparent; }
.menu-toggle svg { width: 22px; height: 22px; }
.menu-toggle span { display: block; width: 21px; height: 1px; background: var(--navy); }
.mobile-nav { display: none; }

/* The opening product composition */
.hero { position: relative; isolation: isolate; overflow: clip; background: linear-gradient(115deg, #f8fcff 0%, #eff7fc 62%, #e1f0fa 100%); border-block-end: 1px solid var(--line); }
.hero > .container, .hero-grid { display: grid; grid-template-columns: 1fr 1.08fr; gap: clamp(20px, 3vw, 50px); align-items: center; min-height: min(740px, calc(100svh - 94px)); padding-block: clamp(50px, 5vw, 84px); }
.hero-content { position: relative; z-index: 3; padding-block: 20px; }
.hero-kicker { margin-block-end: 28px; }
.hero-title { margin-block-end: 26px; font-size: clamp(44px, 4.55vw, 70px); line-height: 1.13; font-weight: 500; letter-spacing: -.055em; text-wrap: balance; }
html[lang="ar"] .hero-title { font-size: clamp(42px, 4.45vw, 66px); line-height: 1.36; letter-spacing: -.04em; }
.hero-title span { color: var(--blue); }
.hero-description { max-width: 505px; color: #4f6c80; font-size: clamp(16px, 1.35vw, 18px); line-height: 1.9; margin-block-end: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-visual { position: relative; isolation: isolate; min-width: 0; aspect-ratio: 1.13; display: grid; place-items: center; margin-inline-end: calc(var(--gutter) * -.55); }
.hero-image { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; mask-image: radial-gradient(ellipse, #000 48%, transparent 75%); }
.hero-video { position: absolute; inset-block-start: 50%; inset-inline-start: -5%; width: 110%; max-width: none; height: auto; aspect-ratio: 16 / 9; transform: translateY(-50%); object-fit: cover; mix-blend-mode: multiply; pointer-events: none; mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent), linear-gradient(to bottom, transparent, #000 17%, #000 82%, transparent); mask-composite: intersect; }
.hero-visual.film-playing .hero-image { opacity: 0; }
.hero-video::-webkit-media-controls { display: none !important; }
.hero-caption { position: absolute; inset-block-end: -8px; inset-inline-end: 6%; display: flex; align-items: center; gap: 12px; font-size: 11px; letter-spacing: .06em; color: #648499; }
html[lang="ar"] .hero-caption { letter-spacing: 0; font-size: 12px; }
.hero-scroll { display: inline-flex; align-items: center; gap: 10px; margin-block-start: 40px; color: var(--muted); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.hero-scroll svg { width: 16px; height: 16px; }
.hero-proof { display: flex; align-items: center; flex-wrap: wrap; gap: 11px 20px; margin-block-start: 29px; color: #58788e; font-size: 11px; line-height: 1.7; }
.hero-proof > span { display: inline-flex; align-items: center; gap: 7px; }
.hero-proof svg { width: 17px; height: 17px; color: var(--blue); }
html[lang="ar"] .hero-scroll { letter-spacing: 0; font-size: 12px; }
.video-toggle { position: absolute; inset-block-end: 24px; inset-inline-start: 24px; z-index: 5; display: flex; align-items: center; justify-content: center; gap: 9px; min-height: 42px; min-width: 42px; padding: 10px 13px; border: 1px solid #ffffffb0; border-radius: 30px; background: #ffffffdb; color: var(--navy); font-size: 12px; backdrop-filter: blur(8px); box-shadow: 0 4px 20px #12324a09; }
.video-toggle:hover { background: var(--white); }
.video-toggle svg { width: 17px; height: 17px; }

/* Editorial content */
.intro-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: clamp(48px, 8vw, 136px); align-items: start; }
.intro-copy p { color: var(--muted); }
.intro-copy .text-link { margin-block-start: 15px; }
.intro-statement { max-width: 790px; margin: 0; color: var(--navy); font-size: clamp(25px, 2.8vw, 40px); line-height: 1.55; letter-spacing: -.025em; font-weight: 400; }
html[lang="ar"] .intro-statement { line-height: 1.7; }
.intro-statement strong { font-weight: 500; color: var(--blue); }
.intro-copy .eyebrow { margin-block-end: 22px; }
.intro-meta { display: flex; flex-wrap: wrap; gap: 25px; padding-block-start: 25px; margin-block-start: 30px; border-block-start: 1px solid var(--line); font-size: 12px; color: var(--muted); }
.intro-meta span { display: inline-flex; align-items: center; gap: 8px; }
.intro-meta svg { color: var(--cyan); width: 17px; height: 17px; }
.split-section { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 88px); align-items: center; }
.split-section > img, .split-section figure { width: 100%; margin: 0; }
.split-section > img, .split-section figure img { width: 100%; aspect-ratio: 1.12; object-fit: cover; border-radius: 4px; }
.split-section.reverse > :first-child { order: 2; }
.prose { color: var(--muted); font-size: 17px; line-height: 1.95; }
.prose > :last-child { margin-block-end: 0; }
.prose h2 { margin-block: 52px 18px; font-size: 30px; }
.prose h3 { margin-block: 32px 14px; font-size: 23px; }
.prose a { color: var(--blue); text-decoration: underline; text-underline-offset: 4px; }
.prose li { padding-inline-start: 4px; margin-block: 8px; }
.prose strong { color: var(--navy); font-weight: 600; }
.narrow { max-width: 850px; }
.quote-strip { padding: clamp(40px, 6vw, 78px); background: var(--ice); border-inline-start: 3px solid var(--cyan); }
.quote-strip p, .quote-strip blockquote { margin: 0; color: var(--blue); font-size: clamp(26px, 3vw, 42px); line-height: 1.6; }
.stat-inline { display: flex; flex-wrap: wrap; gap: 40px; padding-block-start: 30px; margin-block-start: 35px; border-block-start: 1px solid var(--line); }
.stat-inline strong { display: block; font-size: 37px; color: var(--blue); font-weight: 400; line-height: 1.3; }
.stat-inline span, .stat-inline small { display: block; margin-block-start: 6px; font-size: 13px; color: var(--muted); }

/* Product collection */
.product-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
.product-card { min-width: 0; background: var(--white); border: 1px solid var(--line); border-radius: 5px; overflow: hidden; transition: border-color .3s, box-shadow .3s, transform .4s var(--ease); }
.product-card:hover { transform: translateY(-4px); border-color: #9ac5df; box-shadow: 0 20px 44px #12324a08; }
.product-card-visual { display: block; position: relative; overflow: hidden; background: #edf7fd; aspect-ratio: 1.48; }
.product-card-visual img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.product-card:hover .product-card-visual img { transform: scale(1.035); }
.product-card-body { padding: clamp(26px, 3vw, 42px); }
.product-card h3 { margin-block-end: 13px; font-size: clamp(26px, 2.3vw, 34px); letter-spacing: -.025em; }
.product-card p { color: var(--muted); font-size: 15px; line-height: 1.85; }
.product-card .eyebrow { margin-block-end: 14px; font-size: 10px; }
html[lang="ar"] .product-card .eyebrow { font-size: 12px; }
.product-card .text-link { margin-block-start: 20px; font-size: 14px; }
.product-card-specs { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-block: 22px 0; padding-block-start: 20px; border-block-start: 1px solid var(--line); color: var(--navy); font-size: 12px; }
.product-card-specs span { display: inline-flex; align-items: center; gap: 7px; }
.product-card-specs svg { color: var(--blue); width: 16px; height: 16px; }
.product-badge { position: absolute; inset-block-start: 21px; inset-inline-start: 22px; z-index: 2; display: inline-flex; align-items: center; gap: 7px; padding: 7px 11px; color: var(--blue); background: #ffffffeb; border: 1px solid #ffffff; border-radius: 3px; font-size: 11px; font-weight: 500; line-height: 1.5; }
.product-badge svg { width: 15px; height: 15px; }
.product-type-label { display: inline-block; margin-block-end: 13px; color: var(--blue); font-size: 11px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; }
html[lang="ar"] .product-type-label { letter-spacing: 0; font-size: 13px; }
.product-art-placeholder { position: relative; isolation: isolate; display: grid; place-items: center; width: 100%; height: 100%; min-height: 250px; aspect-ratio: 1.48; background: radial-gradient(ellipse at 52% 70%, #b1e1fa 0, transparent 48%), linear-gradient(130deg, #e2f2fc, #fbfdff 50%, #d7effb); color: var(--blue); overflow: hidden; }
.product-art-placeholder::before { content: ""; position: absolute; z-index: -1; width: 49%; height: 47%; inset-block-start: 25%; inset-inline-start: 25%; border: 1px solid #fff; border-radius: 16% 3% 20% 4%; background: linear-gradient(145deg, #fff 15%, #f8fcff 47%, #dbeaf3 49%, #fff 54%, #edf7fc 85%); box-shadow: 16px 30px 30px #025ba218, -6px -6px 22px #ffffffb0; transform: rotate(-13deg); }
.product-art-placeholder::after { content: ""; position: absolute; z-index: -2; width: 74%; height: 32%; inset-inline-start: 13%; inset-block-end: 10%; border: 1px solid #70bee880; border-radius: 50%; box-shadow: 0 0 0 20px #8dcdeb17, 0 0 0 42px #8dcdeb0d; }
.product-art-placeholder > svg { width: 48px; height: 48px; opacity: .4; }
.product-art-placeholder > span, .product-art-placeholder > p { position: absolute; inset-block-end: 22px; inset-inline: 20px; text-align: center; font-size: 11px; color: #5e89a2; margin: 0; }
.product-card-visual > .product-art-placeholder { min-height: 0; }
.product-detail { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(40px, 5vw, 80px); align-items: center; }
.detail-visual { position: relative; overflow: hidden; background: var(--ice); border-radius: 5px; }
.detail-visual img { width: 100%; aspect-ratio: 1.05; object-fit: contain; }
.product-card-visual:has(.product-pack) { aspect-ratio: 1; }
.product-pack { display: block; position: relative; width: 100%; aspect-ratio: 1; overflow: hidden; direction: ltr; transition: transform .8s var(--ease); }
.product-pack img { position: absolute; top: 0; left: 0; width: 200%; max-width: none; height: 100%; aspect-ratio: 2; object-fit: fill; }
.product-pack--water-wipes img { left: -100%; }
.product-card:hover .product-pack { transform: scale(1.035); }
.product-card:hover .product-pack img { transform: none; }
.detail-content .eyebrow { margin-block-end: 20px; }
.detail-content h1 { font-size: clamp(36px, 4vw, 58px); letter-spacing: -.035em; margin-block-end: 24px; }
.detail-content > p { color: var(--muted); }
.detail-content .button { margin-block-start: 22px; }
.spec-table, .comparison-table { width: 100%; border-collapse: collapse; text-align: start; font-size: 14px; }
.spec-table th, .spec-table td { padding: 15px 0; border-block-end: 1px solid var(--line); vertical-align: top; }
.spec-table th { width: 42%; padding-inline-end: 20px; font-weight: 500; color: var(--navy); }
.spec-table td { color: var(--muted); }
.comparison-table { font-size: 15px; }
.comparison-table th, .comparison-table td { padding: 23px 24px; border-block-end: 1px solid var(--line); vertical-align: top; }
.comparison-table thead { color: var(--white); background: var(--blue); }
.comparison-table thead th { font-weight: 500; }
.comparison-table tbody th { width: 27%; font-weight: 500; color: var(--navy); }
.comparison-table tbody td { color: var(--muted); }
.comparison-table tbody tr:nth-child(even) { background: #f7fbfd; }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table-wrap .comparison-table { min-width: 610px; }
.use-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.split-section > .use-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px; }
.use-item { padding-block-start: 24px; border-block-start: 1px solid #9bc5df; }
.use-item h2, .use-item h3 { margin-block-end: 12px; font-size: 22px; }
.use-item p { color: var(--muted); font-size: 15px; }
.use-item svg { width: 31px; height: 31px; margin-block-end: 22px; color: var(--blue); stroke-width: 1.3; }

/* Water story and quality narrative */
.water-story { display: grid; grid-template-columns: 1.05fr .95fr; overflow: hidden; color: var(--white); background: var(--blue); }
.water-story-image { min-height: 580px; overflow: hidden; }
.water-story-image img { width: 100%; height: 100%; object-fit: cover; }
.water-story-content { display: flex; flex-direction: column; justify-content: center; align-items: start; padding: clamp(40px, 5vw, 84px); }
.water-story-content :is(h2,h3,p,.eyebrow,.text-link) { color: var(--white); }
.water-story-content .eyebrow { color: #b6e4ff; }
.water-story-content .section-title { max-width: 500px; font-size: clamp(32px, 3.3vw, 49px); }
.water-story-content > p { color: #d3e8f7; max-width: 500px; line-height: 1.95; }
.water-story-content .text-link { border-color: #ffffff80; margin-block-start: 18px; }
.water-story-content .stat-inline { border-color: #ffffff35; width: 100%; gap: 35px; }
.water-story-content .stat-inline :is(strong,span,small) { color: var(--white); }
.water-story-content .stat-inline strong { font-size: clamp(37px, 3.6vw, 54px); }
.capabilities { background: var(--white); }
.capability-list { counter-reset: capability; display: grid; grid-template-columns: 1fr 1fr; gap: 0 70px; }
.capability-item { position: relative; counter-increment: capability; padding: 30px 0 32px; padding-inline-start: 58px; border-block-start: 1px solid var(--line); }
.capability-item::before { content: counter(capability, decimal-leading-zero); position: absolute; inset-block-start: 34px; inset-inline-start: 0; color: var(--cyan); font-size: 13px; font-weight: 500; line-height: 1.5; font-variant-numeric: tabular-nums; }
.capability-item h3 { margin-block-end: 11px; font-size: 23px; }
.capability-item p { color: var(--muted); font-size: 15px; line-height: 1.85; }
.quality-strip { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px 35px; padding-block: 31px; border-block: 1px solid var(--line); }
.quality-pill { display: inline-flex; align-items: center; gap: 12px; color: var(--navy); font-size: 13px; }
.quality-pill svg { width: 25px; height: 25px; color: var(--blue); stroke-width: 1.3; }
.quality-pill strong { font-weight: 500; }
.process-grid { counter-reset: process; display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.process-step { counter-increment: process; position: relative; padding-block-start: 25px; border-block-start: 1px solid var(--line); }
.process-step::before { content: counter(process, decimal-leading-zero); display: block; margin-block-end: 35px; font-size: 13px; font-weight: 500; color: var(--blue); font-variant-numeric: tabular-nums; }
.process-step h3 { font-size: 21px; margin-block-end: 12px; }
.process-step p { font-size: 14px; color: var(--muted); line-height: 1.9; }
.quality-note { padding: 20px 26px; border-inline-start: 2px solid var(--cyan); background: var(--ice); color: var(--muted); font-size: 14px; }

/* Trade and contact */
.business-banner { position: relative; overflow: hidden; isolation: isolate; padding: clamp(48px, 6vw, 86px); background: var(--navy); color: var(--white); border-radius: 5px; }
.business-banner::after { content: ""; position: absolute; z-index: -1; width: 600px; height: 600px; inset-inline-end: -180px; inset-block-end: -480px; border-radius: 45%; border: 1px solid #79c5f43b; box-shadow: 0 0 0 45px #79c5f40b, 0 0 0 90px #79c5f409, 0 0 0 135px #79c5f407; transform: rotate(15deg); }
.business-banner-content { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 0 50px; }
.business-banner-content > :is(.eyebrow,h2,p) { grid-column: 1; }
.business-banner-content > .button { grid-column: 2; grid-row: 1 / 4; }
.business-banner-content > p:last-of-type { margin-block-end: 0; }
.business-banner h2 { max-width: 700px; margin-block-end: 17px; color: var(--white); font-size: clamp(31px, 3.5vw, 48px); letter-spacing: -.035em; }
.business-banner p { max-width: 630px; color: #bdd4e4; font-size: 16px; line-height: 1.9; }
.business-banner .eyebrow { color: #89cbed; }
.business-banner .button { flex-shrink: 0; }
.business-banner .button-row { flex-shrink: 0; }
.contact-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: clamp(40px, 7vw, 110px); align-items: start; }
.contact-panel { position: relative; }
.contact-panel > h2 { font-size: clamp(28px, 3vw, 39px); letter-spacing: -.025em; margin-block: 38px 17px; }
.contact-panel > p { color: var(--muted); max-width: 430px; }
.contact-details { list-style: none; margin: 36px 0 0; padding: 0; }
.contact-details li { padding-block: 20px; border-block-start: 1px solid var(--line); }
.contact-details small { display: block; margin-block-end: 5px; color: var(--muted); font-size: 12px; }
.contact-details a, .contact-details strong { display: inline-flex; align-items: center; gap: 10px; font-size: clamp(16px, 1.5vw, 20px); color: var(--blue); font-weight: 500; overflow-wrap: anywhere; }
.contact-details svg { width: 20px; height: 20px; }
.contact-details [href^="mailto:"], .contact-details [href^="tel:"] { direction: ltr; unicode-bidi: isolate; }
.contact-direct { display: flex; flex-direction: column; gap: 8px; padding-block: 23px; border-block-end: 1px solid var(--line); }
.contact-direct:first-child { padding-block-start: 0; }
.contact-direct h2 { margin: 0; color: var(--muted); font-size: 14px; font-weight: 400; }
.contact-panel > .button { margin-block-start: 27px; }
.contact-direct a { display: inline-flex; align-items: center; gap: 12px; align-self: start; color: var(--blue); font-size: 17px; line-height: 1.6; overflow-wrap: anywhere; }
.contact-direct svg { width: 22px; height: 22px; flex-shrink: 0; }
.contact-direct [href^="mailto:"], .contact-direct [href^="tel:"] { direction: ltr; unicode-bidi: isolate; }
.contact-form { padding: clamp(26px, 4vw, 48px); background: var(--ice); border-radius: 5px; }
.contact-form h2, .contact-form h3 { font-size: 26px; margin-block-end: 12px; }
.contact-form > p { font-size: 14px; color: var(--muted); margin-block-end: 27px; }
.field-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; }
.field { display: flex; flex-direction: column; min-width: 0; gap: 7px; margin-block-end: 20px; }
.field label { color: var(--navy); font-size: 13px; font-weight: 500; }
.field input, .field textarea, .field select { width: 100%; min-width: 0; padding: 12px 14px; min-height: 49px; border: 1px solid #c8deeb; border-radius: 3px; background: var(--white); color: var(--navy); font-size: 15px; line-height: 1.6; transition: border-color .2s, box-shadow .2s; }
.field textarea { min-height: 135px; resize: vertical; }
.field input:hover, .field textarea:hover, .field select:hover { border-color: #8db7cf; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px #025ba20c; }
.field input::placeholder, .field textarea::placeholder { color: #8b9fac; opacity: 1; }
.field input[type="email"], .field input[type="tel"] { direction: ltr; text-align: start; }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: #a23348; }
.field small, .field .field-hint { font-size: 11px; color: var(--muted); }
.consent { display: flex; align-items: start; gap: 10px; margin-block: 7px 24px; color: var(--muted); font-size: 12px; line-height: 1.8; }
.consent input { margin-block-start: 4px; width: 16px; height: 16px; flex-shrink: 0; accent-color: var(--blue); }
.consent a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.contact-form .button { width: 100%; }
.contact-form .action-row { gap: 12px; }
.contact-form .action-row .text-link { margin-inline: auto; font-size: 13px; }
.form-status { margin-block: 18px 0; padding: 14px 16px; border-inline-start: 2px solid var(--blue); background: var(--white); color: var(--blue); font-size: 13px; }
.form-status:empty { display: none; }
.form-status[data-state="error"] { color: #87364a; border-color: #a23348; }
.form-footnote, .contact-form > .form-disclaimer { margin-block: 18px 0; font-size: 11px; line-height: 1.7; color: var(--muted); }

/* FAQ, inner pages, and footer */
.faq-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(42px, 8vw, 120px); }
.faq-list { border-block-start: 1px solid var(--line); }
.faq-list details { border-block-end: 1px solid var(--line); }
.faq-list summary { position: relative; list-style: none; padding: 24px 0; padding-inline-end: 45px; cursor: pointer; color: var(--navy); font-size: 17px; font-weight: 500; line-height: 1.7; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; inset-inline-end: 0; inset-block-start: 23px; font-size: 24px; font-weight: 300; color: var(--blue); line-height: 1.2; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list summary:hover { color: var(--blue); }
.faq-list details > p, .faq-list .faq-answer { padding-inline-end: 45px; padding-block-end: 25px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.95; }
.page-hero { position: relative; overflow: hidden; padding-block: clamp(46px, 6vw, 80px) clamp(56px, 7vw, 95px); background: var(--ice); border-block-end: 1px solid var(--line); }
.page-hero::after { content: ""; position: absolute; width: 480px; height: 480px; inset-inline-end: -125px; inset-block-end: -370px; border: 1px solid #beddeb; border-radius: 50%; box-shadow: 0 0 0 35px #d2e8f445, 0 0 0 70px #d2e8f429; pointer-events: none; }
.page-hero .container { position: relative; z-index: 1; }
.breadcrumbs { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-block-end: 40px; padding: 0; list-style: none; color: var(--muted); font-size: 12px; line-height: 1.5; }
.breadcrumbs a:hover { color: var(--blue); }
.breadcrumbs svg { width: 13px; height: 13px; opacity: .7; }
[dir="rtl"] .breadcrumbs svg { transform: scaleX(-1); }
.breadcrumbs [aria-current] { color: var(--blue); }
.page-title { max-width: 900px; margin-block-end: 24px; font-size: clamp(41px, 5.2vw, 72px); letter-spacing: -.045em; }
.page-hero .lede { max-width: 710px; margin-block-end: 0; }
.page-hero .eyebrow { margin-block-end: 21px; }
.page-hero .button-row { margin-block-start: 28px; }
.legal-copy { max-width: 860px; color: var(--muted); line-height: 1.95; }
.legal-copy h2 { margin-block: 36px 15px; font-size: 27px; }
.legal-copy h3 { margin-block: 27px 12px; font-size: 21px; }
.legal-copy a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.legal-copy li { margin-block: 9px; }
.contact-panel > .legal-copy { display: flex; flex-direction: column; gap: 5px; margin-block-start: 29px; padding-block-start: 24px; border-block-start: 1px solid var(--line); font-size: 12px; }
.contact-panel > .legal-copy p { margin: 0; }
.not-found { min-height: 64svh; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding-block: 75px; }
.not-found .eyebrow { justify-content: center; }
.not-found h1 { margin-block-end: 22px; font-size: clamp(40px, 6vw, 76px); }
.not-found p { max-width: 550px; color: var(--muted); }
.not-found .button { margin-block-start: 15px; }
.site-footer { padding-block: 72px 0; color: #d0e0eb; background: var(--navy); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 48px; padding-block-end: 58px; }
.footer-brand .brand { display: inline-flex; margin-block-end: 22px; padding: 0; background: transparent; border-radius: 0; }
.footer-brand .brand-logo { width: 136px; height: 106px; object-fit: contain; object-position: center; mix-blend-mode: screen; }
.footer-brand p { max-width: 290px; color: #a8c1d2; font-size: 13px; line-height: 1.9; }
.footer-brand > .brand-text { display: block; color: var(--white); margin-block-end: 20px; }
.footer-grid > * { min-width: 0; }
.footer-links h2, .footer-links h3, .footer-contact h2, .footer-contact h3 { color: var(--white); font-size: 14px; font-weight: 500; margin-block-end: 24px; }
.footer-links ul { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-block-end: 10px; }
.footer-links a { display: inline-block; font-size: 13px; color: #a8c1d2; overflow-wrap: anywhere; transition: color .2s; }
.footer-links > a { display: block; width: fit-content; max-width: 100%; margin-block-end: 10px; }
.footer-links a:hover { color: var(--white); }
.site-footer .legal-copy { display: flex; flex-wrap: wrap; gap: 6px 28px; max-width: none; margin-block-end: 25px; color: #a8c1d2; font-size: 11px; }
.site-footer .legal-copy > p { margin: 0; }
.footer-contact p { font-size: 13px; color: #a8c1d2; }
.footer-contact a { display: inline-block; font-size: 13px; color: var(--white); overflow-wrap: anywhere; }
.footer-contact [href^="mailto:"], .footer-contact [href^="tel:"] { direction: ltr; unicode-bidi: isolate; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 15px; padding-block: 23px; border-block-start: 1px solid #ffffff20; color: #8daabf; font-size: 11px; }
.footer-bottom p { margin: 0; }
.footer-bottom a { color: #b9d2e1; }
.footer-bottom a:hover { color: var(--white); }
.footer-bottom-links { display: flex; flex-wrap: wrap; gap: 24px; }
.back-to-top { display: inline-flex; align-items: center; gap: 8px; }
.back-to-top svg { width: 14px; height: 14px; }

/* Dialog and progressive motion. Content remains visible with JavaScript off. */
.dialog, .video-dialog { width: min(1020px, calc(100% - 40px)); max-height: calc(100svh - 50px); padding: 0; border: 0; border-radius: 6px; background: var(--navy); color: var(--white); overflow: visible; box-shadow: 0 30px 100px #001a36a0; }
.dialog::backdrop, .video-dialog::backdrop { background: #082236bf; backdrop-filter: blur(8px); }
.dialog-backdrop { position: fixed; inset: 0; display: grid; place-items: center; z-index: 100; padding: 24px; background: #082236bf; backdrop-filter: blur(8px); }
.dialog-close { position: absolute; inset-block-start: -18px; inset-inline-end: -18px; display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 50%; background: var(--white); color: var(--navy); z-index: 2; }
.dialog-close svg { width: 21px; height: 21px; }
.video-dialog video { width: 100%; max-height: calc(100svh - 80px); border-radius: 6px; background: #0a2236; }
.video-dialog [data-video-error] { padding: 18px 22px; margin: 0; font-size: 14px; }
.dialog-caption { padding: 16px 20px; font-size: 13px; }
.reveal-ready { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal-ready.is-visible { opacity: 1; transform: translateY(0); }
.reveal:nth-child(2) { transition-delay: .07s; }
.reveal:nth-child(3) { transition-delay: .14s; }
.reveal:nth-child(4) { transition-delay: .21s; }

/* Laptop and tablet */
@media (min-width: 1600px) {
  .hero > .container, .hero-grid { min-height: 760px; }
  .hero-visual { margin-inline-end: -75px; }
}
@media (max-width: 1190px) {
  :root { --gutter: 38px; }
  .site-header > .container, .header-inner { gap: 22px; min-height: 86px; }
  .desktop-nav { gap: 20px; }
  .desktop-nav a { font-size: 12px; }
  html[lang="ar"] .desktop-nav a { font-size: 14px; }
  .header-actions { gap: 14px; }
  .header-actions > .button { padding-inline: 17px; min-height: 45px; }
  .brand-logo { width: 94px; height: 71px; }
  .hero > .container, .hero-grid { min-height: 610px; gap: 22px; }
  .hero-title { font-size: 51px; }
  html[lang="ar"] .hero-title { font-size: 49px; }
  .hero-actions { gap: 11px; }
  .hero-actions .button { padding-inline: 19px; }
  .hero-visual { margin-inline-end: -24px; }
  .water-story-image { min-height: 540px; }
  .water-story-content { padding: 44px; }
  .process-grid { gap: 26px; }
  .footer-grid { gap: 32px; grid-template-columns: 1.3fr .8fr .8fr 1.15fr; }
}
@media (max-width: 999px) {
  :root { --gutter: 30px; --space: 84px; }
  .desktop-nav, .header-actions > .button { display: none; }
  .header-actions { margin-inline-start: auto; gap: 22px; }
  .site-header > .container, .header-inner { min-height: 82px; }
  .menu-toggle { display: inline-flex; flex-direction: column; gap: 6px; }
  .mobile-nav { position: fixed; inset-inline: 0; inset-block-start: 82px; height: calc(100dvh - 82px); padding: 22px var(--gutter) 40px; background: var(--white); overflow-y: auto; border-block-start: 1px solid var(--line); }
  .menu-open .mobile-nav { display: flex; flex-direction: column; align-items: stretch; }
  .mobile-nav a { padding-block: 17px; border-block-end: 1px solid var(--line); color: var(--navy); font-size: 24px; font-weight: 400; line-height: 1.7; }
  .mobile-nav a[aria-current="page"] { color: var(--blue); }
  .mobile-nav .button { margin-block-start: 28px; color: var(--white); border: 0; font-size: 16px; }
  .mobile-nav .language-switch { margin-block-start: 20px; justify-content: flex-start; font-size: 16px; }
  .hero > .container, .hero-grid { grid-template-columns: 1fr 1fr; gap: 18px; min-height: 590px; padding-block: 50px 64px; }
  .hero-title { font-size: 43px; letter-spacing: -.045em; }
  html[lang="ar"] .hero-title { font-size: 42px; }
  .hero-description { font-size: 16px; }
  .hero-kicker { font-size: 10px; gap: 9px; }
  html[lang="ar"] .hero-kicker { font-size: 12px; }
  .hero-kicker::before { width: 22px; }
  .hero-visual { margin-inline-end: -18px; aspect-ratio: .92; }
  .hero-actions .button { min-height: 48px; font-size: 13px; }
  .hero-caption { inset-inline-end: 1%; font-size: 9px; }
  .hero-scroll { margin-block-start: 30px; }
  .intro-grid { gap: 50px; }
  .product-grid { gap: 24px; }
  .product-card-body { padding: 28px; }
  .water-story { grid-template-columns: 1fr 1fr; }
  .water-story-image { min-height: 530px; }
  .water-story-content { padding: 36px; }
  .water-story-content .section-title { font-size: 33px; }
  .water-story-content > p { font-size: 14px; }
  .capability-list { gap: 0 35px; }
  .capability-item { padding-inline-start: 45px; }
  .process-grid { grid-template-columns: 1fr 1fr; gap: 35px; }
  .process-step::before { margin-block-end: 22px; }
  .quality-strip { justify-content: center; }
  .business-banner-content { display: flex; flex-direction: column; align-items: start; gap: 0; }
  .business-banner-content > .button { margin-block-start: 28px; }
  .business-banner h2, .business-banner p { max-width: 100%; }
  .contact-grid { grid-template-columns: 1fr 1.15fr; gap: 36px; }
  .contact-form { padding: 30px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .contact-panel > h2 { font-size: 34px; }
  .contact-details a { font-size: 16px; }
  .faq-layout { grid-template-columns: .75fr 1.25fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; gap: 40px; }
  .footer-contact { grid-column: 1 / -1; padding-block-start: 28px; border-block-start: 1px solid #ffffff1b; display: flex; gap: 30px; align-items: center; flex-wrap: wrap; }
  .footer-contact h3, .footer-contact p { margin: 0; }
}

/* Mobile: copy first, full product second, with deliberate breathing room. */
@media (max-width: 720px) {
  :root { --gutter: 23px; --space: 68px; }
  html { scroll-padding-top: 95px; }
  body { font-size: 15px; }
  .site-header > .container, .header-inner { min-height: 76px; gap: 18px; }
  .brand-logo { width: 91px; height: 66px; }
  .header-actions { gap: 17px; }
  .language-switch { font-size: 12px; }
  .mobile-nav { inset-block-start: 76px; height: calc(100dvh - 76px); }
  .mobile-nav a { font-size: 22px; padding-block: 15px; }
  .hero > .container, .hero-grid { grid-template-columns: 1fr; gap: 2px; padding-block: 41px 37px; min-height: auto; }
  .hero-content { padding: 0; }
  .hero-kicker { margin-block-end: 22px; font-size: 10px; }
  html[lang="ar"] .hero-kicker { font-size: 12px; }
  .hero-title { max-width: 530px; margin-block-end: 22px; font-size: clamp(40px, 8.4vw, 60px); letter-spacing: -.045em; line-height: 1.13; }
  html[lang="ar"] .hero-title { font-size: clamp(39px, 8.3vw, 57px); line-height: 1.38; }
  .hero-description { max-width: 550px; margin-block-end: 26px; font-size: 15px; line-height: 1.9; }
  .hero-actions { gap: 10px; }
  .hero-actions .button { min-height: 49px; padding: 13px 18px; font-size: 13px; }
  html[lang="ar"] .hero-actions .button { font-size: 14px; }
  .hero-scroll { display: none; }
  .hero-proof { margin-block-start: 23px; gap: 9px 17px; font-size: 10px; }
  .hero-proof svg { width: 15px; height: 15px; }
  .hero-visual { margin: 18px -12px 0; aspect-ratio: 1.32; max-height: 480px; }
  .hero-visual::before { inset: 0 4% 1%; }
  .hero-visual::after { inset: 12% 12% 9%; }
  .hero-caption { inset-block-end: -7px; inset-inline-end: 12px; font-size: 9px; gap: 8px; }
  html[lang="ar"] .hero-caption { font-size: 10px; }
  .hero-caption::before { width: 24px; }
  .video-toggle { inset-block-end: 10px; inset-inline-start: 16px; min-width: 38px; min-height: 38px; padding: 8px 11px; font-size: 11px; }
  .eyebrow { margin-block-end: 20px; font-size: 10px; }
  html[lang="ar"] .eyebrow { font-size: 12px; }
  .section-title { font-size: clamp(30px, 6.8vw, 42px); letter-spacing: -.035em; margin-block-end: 18px; }
  .section-heading, .section-heading-row { margin-block-end: 32px; }
  .section-heading-row { align-items: start; flex-direction: column; gap: 15px; }
  .section-heading-row > p { max-width: none; font-size: 14px; }
  .section-heading-row > .text-link { align-self: start; }
  .lede { font-size: 16px; }
  .intro-grid { grid-template-columns: 1fr; gap: 28px; }
  .intro-statement { font-size: 29px; line-height: 1.55; }
  html[lang="ar"] .intro-statement { font-size: 28px; line-height: 1.7; }
  .intro-copy p { font-size: 15px; }
  .intro-copy .text-link { margin-block-start: 7px; }
  .intro-meta { gap: 15px 22px; font-size: 11px; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
  .product-card { border-radius: 4px; }
  .product-card-visual { aspect-ratio: 1.43; }
  .product-card-body { padding: 27px; }
  .product-card h3 { font-size: 29px; }
  .product-card p { font-size: 14px; }
  .product-card-specs { font-size: 11px; gap: 9px 17px; }
  .product-badge { inset-block-start: 17px; inset-inline-start: 17px; font-size: 10px; }
  .water-story { grid-template-columns: 1fr; }
  .water-story-image { min-height: 0; aspect-ratio: 1.22; }
  .water-story-content { padding: 41px var(--gutter) 47px; }
  .water-story-content .section-title { font-size: 34px; }
  .water-story-content > p { font-size: 15px; }
  .water-story-content .stat-inline { margin-block-start: 27px; }
  .water-story-content .stat-inline strong { font-size: 40px; }
  .capability-list { grid-template-columns: 1fr; gap: 0; }
  .capability-item { padding-block: 26px; padding-inline-start: 43px; }
  .capability-item::before { inset-block-start: 30px; font-size: 12px; }
  .capability-item h3 { font-size: 23px; }
  .capability-item p { font-size: 14px; }
  .quality-strip { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 20px; justify-content: start; padding-block: 25px; }
  .quality-pill { font-size: 11px; gap: 9px; align-items: start; }
  .quality-pill svg { width: 22px; height: 22px; }
  .process-grid { gap: 28px 23px; }
  .process-step { padding-block-start: 20px; }
  .process-step::before { font-size: 12px; margin-block-end: 20px; }
  .process-step h3 { font-size: 20px; }
  .process-step p { font-size: 13px; line-height: 1.85; }
  .business-banner { padding: 39px 29px; }
  .business-banner h2 { font-size: 33px; }
  .business-banner p { font-size: 14px; }
  .business-banner .button { min-height: 49px; }
  .business-banner-content { gap: 0; }
  .business-banner::after { width: 420px; height: 420px; inset-inline-end: -180px; inset-block-end: -340px; }
  .contact-grid { grid-template-columns: 1fr; gap: 38px; }
  .contact-panel > h2 { font-size: 35px; }
  .contact-panel > p { max-width: none; }
  .contact-details { margin-block-start: 26px; }
  .contact-details li { padding-block: 17px; }
  .contact-details a { font-size: 18px; }
  .contact-direct a { font-size: 16px; }
  .contact-form { padding: 27px 23px; }
  .contact-form h2, .contact-form h3 { font-size: 25px; }
  .field input, .field textarea, .field select { font-size: 16px; }
  .field { margin-block-end: 18px; }
  .consent { font-size: 11px; }
  .faq-layout { grid-template-columns: 1fr; gap: 25px; }
  .faq-layout .section-heading { margin-block-end: 0; }
  .faq-list summary { padding-block: 21px; padding-inline-end: 35px; font-size: 16px; }
  .faq-list summary::after { inset-block-start: 22px; font-size: 22px; }
  .faq-list details > p, .faq-list .faq-answer { padding-inline-end: 25px; padding-block-end: 23px; font-size: 14px; }
  .page-hero { padding-block: 35px 54px; }
  .breadcrumbs { font-size: 11px; gap: 8px; margin-block-end: 30px; }
  .page-title { font-size: clamp(37px, 8.6vw, 56px); margin-block-end: 20px; }
  .page-hero .lede { font-size: 15px; }
  .split-section, .product-detail { grid-template-columns: 1fr; gap: 32px; }
  .split-section.reverse > :first-child { order: initial; }
  .split-section > img, .split-section figure img { aspect-ratio: 1.2; }
  .detail-visual img { aspect-ratio: 1.2; }
  .detail-content h1 { font-size: 39px; }
  .spec-table { font-size: 13px; }
  .spec-table th { width: 43%; }
  .comparison-table { font-size: 13px; }
  .comparison-table th, .comparison-table td { padding: 18px; }
  .use-grid { grid-template-columns: 1fr; gap: 25px; }
  .split-section > .use-grid { gap: 24px 22px; }
  .use-item { padding-block-start: 22px; }
  .use-item svg { margin-block-end: 15px; }
  .use-item h2, .use-item h3 { font-size: 23px; }
  .split-section > .use-grid .use-item h3 { font-size: 20px; }
  .prose { font-size: 15px; }
  .prose h2 { margin-block-start: 38px; font-size: 27px; }
  .prose h3 { font-size: 22px; }
  .quote-strip { padding: 33px 27px; }
  .quote-strip p, .quote-strip blockquote { font-size: 27px; }
  .stat-inline { gap: 30px; }
  .stat-inline strong { font-size: 33px; }
  .site-footer { padding-block-start: 50px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 33px 27px; padding-block-end: 37px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-brand p { max-width: 420px; font-size: 13px; }
  .footer-brand .brand { margin-block-end: 20px; }
  .footer-links h2, .footer-links h3 { font-size: 14px; margin-block-end: 19px; }
  .footer-grid > .footer-links:last-child { grid-column: 1 / -1; }
  .footer-links a { font-size: 13px; }
  .footer-contact { gap: 12px; display: block; padding-block-start: 27px; }
  .footer-contact h3 { margin-block-end: 15px; }
  .footer-contact p { margin-block: 8px; }
  .footer-contact a { font-size: 14px; }
  .footer-bottom { flex-direction: column; align-items: start; gap: 13px; font-size: 10px; padding-block: 22px; }
  .footer-bottom-links { gap: 22px; }
  .dialog, .video-dialog { width: calc(100% - 32px); }
  .dialog-close { width: 36px; height: 36px; inset-inline-end: -9px; inset-block-start: -16px; }
  .dialog-caption { font-size: 11px; }
}
@media (max-width: 390px) {
  :root { --gutter: 20px; }
  .hero-title { font-size: 38px; }
  html[lang="ar"] .hero-title { font-size: 37px; }
  .hero-actions .button { flex: 1; padding-inline: 11px; font-size: 12px; }
  html[lang="ar"] .hero-actions .button { font-size: 13px; }
  .hero-actions .button svg { width: 15px; height: 15px; }
  .hero-visual { aspect-ratio: 1.24; }
  .product-card-body { padding: 24px; }
  .process-grid { grid-template-columns: 1fr; gap: 23px; }
  .process-step::before { margin-block-end: 15px; }
  .business-banner { padding: 34px 24px; }
  .business-banner h2 { font-size: 30px; }
  .contact-details a { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; transition-delay: 0ms !important; }
  .reveal-ready { opacity: 1; transform: none; }
  .button:hover, .product-card:hover, .product-card:hover .product-card-visual img, .product-card:hover .product-pack { transform: none; }
}
/* Keep the paired product family visible together on phones too. */
@media (max-width: 700px) {
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .product-card-visual { aspect-ratio: 1.33; }
  .product-card-body { padding: 17px 13px; }
  .product-card h3 { font-size: 19px; line-height: 1.5; }
  .product-card p { font-size: 12px; line-height: 1.8; }
  .product-card .eyebrow { display: none; }
  .product-card .text-link { font-size: 12px; gap: 6px; margin-block-start: 12px; }
  .product-card .text-link svg { width: 14px; height: 14px; }
  .product-badge { inset-block-start: 8px; inset-inline-start: 7px; padding: 3px 5px; font-size: 9px; }
}
@media print {
  .site-header, .site-footer, .hero-scroll, .video-toggle, .button, .mobile-nav, .dialog, .video-dialog { display: none !important; }
  .hero, .section, .page-hero { padding-block: 24px; background: white; }
  .container { width: 100%; }
  .reveal-ready { opacity: 1; transform: none; }
  a { text-decoration: underline; }
  .water-story, .business-banner { color: var(--navy); background: var(--ice); }
  .water-story-content :is(h2,h3,p,.eyebrow,.text-link), .business-banner :is(h2,p) { color: var(--navy); }
}