:root {
  --navy: #0b1f3a;
  --blue: #1769d2;
  --blue-dark: #0d4fa8;
  --blue-soft: #eaf3ff;
  --sky: #f5f9ff;
  --white: #ffffff;
  --ink: #172033;
  --muted: #657086;
  --line: #dfe7f1;
  --green: #25d366;
  --green-dark: #1da851;
  --orange: #e8632f;
  --orange-dark: #c94f22;
  --orange-soft: #fdece3;
  --shadow: 0 24px 65px rgba(16, 52, 95, .12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Manrope", "Noto Sans Arabic", "Noto Naskh Arabic", "Noto Sans SC", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
body.nav-open { overflow: hidden; }
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }

/* RTL (Urdu) support */
html[dir="rtl"] body { font-family: "Noto Nastaliq Urdu", "Noto Sans Arabic", "Manrope", Arial, sans-serif; }
body.is-rtl .hero-points span { padding-left: 0; padding-right: 17px; }
body.is-rtl .hero-points span::before { left: auto; right: 0; }
body.is-rtl .check-list li { padding-left: 0; padding-right: 31px; }
body.is-rtl .check-list li::before { left: auto; right: 0; }
body.is-rtl .text-link span, body.is-rtl .gallery-cta .button span { transform: scaleX(-1); display: inline-block; }
body.is-rtl .text-link:hover span { transform: scaleX(-1) translateX(4px); }
body.is-rtl .hero-note { text-align: right; }
body.is-rtl .whatsapp-float { right: auto; left: 22px; }
body.is-rtl .to-top { right: auto; left: 26px; }
body.is-rtl .trust-grid > div { border-right: 0; border-left: 1px solid var(--line); }
body.is-rtl .trust-grid > div:last-child { border-left: 0; }
body.is-rtl .product-list { border-left: 0; border-right: 1px solid var(--line); }
body.is-rtl .text-product { border-right: 0; border-left: 1px solid var(--line); }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  transition: background .25s ease, box-shadow .25s ease, border-color .25s ease;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(255,255,255,.94);
  border-color: rgba(11,31,58,.08);
  box-shadow: 0 10px 35px rgba(12,39,75,.07);
  backdrop-filter: blur(18px);
}
.header-inner { height: 82px; display: flex; align-items: center; gap: 22px; }
.brand { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  background: linear-gradient(135deg, var(--navy), var(--orange));
  padding: 8px;
  box-shadow: inset 0 0 0 3px rgba(255,255,255,.15), 0 6px 16px rgba(11,31,58,.22);
}
.brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.brand-name { font-size: 19px; font-weight: 800; letter-spacing: -.035em; color: var(--navy); line-height: 1.15; }
.brand-name b { color: var(--blue); }
.brand-name small { display: block; font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--orange); margin-top: 1px; }
.main-nav { display: flex; align-items: center; gap: 24px; margin-left: auto; }
.main-nav a { color: #3e4a60; font-size: 14px; font-weight: 600; transition: color .2s ease; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--blue); }
.header-quote { flex-shrink: 0; }

.lang-switch { position: relative; flex-shrink: 0; }
.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 40px;
  padding: 0 12px;
  border: 1px solid #d8e2f0;
  border-radius: 10px;
  background: var(--white);
  color: var(--navy);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: border-color .2s ease, color .2s ease;
}
.lang-toggle:hover { border-color: var(--blue); color: var(--blue); }
.lang-toggle svg { width: 16px; height: 16px; flex-shrink: 0; }
.lang-toggle .chev { width: 10px; height: 10px; transition: transform .2s ease; }
.lang-toggle[aria-expanded="true"] .chev { transform: rotate(180deg); }
.lang-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 1200;
  min-width: 160px;
  padding: 8px;
  border-radius: 14px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 20px 45px rgba(12,39,75,.16);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: .18s ease;
}
.lang-menu.is-open { opacity: 1; visibility: visible; transform: none; }
.lang-option {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  padding: 10px 11px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: background .15s ease;
}
.lang-option:hover { background: var(--sky); }
.lang-option.is-active { background: var(--blue-soft); color: var(--blue); font-weight: 800; }
.lang-option.is-active::after { content: "✓"; }
body.is-rtl .lang-menu { right: auto; left: 0; }
body.is-rtl .lang-option { text-align: right; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 12px; background: var(--blue-soft); padding: 11px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; margin: 5px 0; border-radius: 3px; background: var(--navy); transition: .25s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.button {
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid var(--blue);
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
  box-shadow: 0 10px 25px rgba(23,105,210,.22);
}
.button:hover { transform: translateY(-2px); background: var(--blue-dark); box-shadow: 0 14px 32px rgba(23,105,210,.28); }
.button-small { min-height: 42px; padding-inline: 17px; font-size: 13px; border-radius: 10px; }
.button-secondary { background: transparent; color: var(--navy); border-color: #cfd9e8; box-shadow: none; }
.button-secondary:hover { color: var(--blue); background: var(--white); border-color: var(--blue); box-shadow: none; }
.button-light { background: var(--white); color: var(--navy); border-color: var(--white); box-shadow: none; }
.button-light:hover { background: #eff5ff; color: var(--blue-dark); }

.hero {
  min-height: 760px;
  padding: 140px 0 78px;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 84% 6%, rgba(232,99,47,.14), transparent 34%),
    radial-gradient(circle at 12% 92%, rgba(23,105,210,.14), transparent 38%),
    linear-gradient(135deg, #f7fbff 0%, #edf5ff 58%, #f8fbff 100%);
  overflow: hidden;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(23,105,210,.14) 1.5px, transparent 1.5px);
  background-size: 26px 26px;
  mask-image: linear-gradient(180deg, transparent, rgba(0,0,0,.5) 30%, transparent 75%);
  opacity: .55;
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 58px; }
.kicker { display: block; color: var(--blue); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 18px; }
.kicker-light { color: #bcd9ff; }
.hero h1 { margin: 0; color: var(--navy); font-size: clamp(48px, 6.1vw, 78px); line-height: .99; letter-spacing: -.06em; font-weight: 800; }
.hero h1 span { color: var(--blue); }
.hero-copy > p { margin: 28px 0 0; max-width: 620px; color: var(--muted); font-size: 18px; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 31px; color: #445168; font-size: 13px; font-weight: 700; }
.hero-points span { position: relative; padding-left: 17px; }
.hero-points span::before { content: ""; position: absolute; left: 0; top: .48em; width: 7px; height: 7px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 4px rgba(232,99,47,.14); }
.hero-visual { position: relative; }
.hero-float-chip {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 13px 9px 9px;
  border-radius: 999px;
  background: rgba(255,255,255,.96);
  box-shadow: 0 16px 34px rgba(20,49,88,.18);
  animation: floatChip 4.5s ease-in-out infinite;
}
.hero-float-chip img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; }
.hero-float-chip span { font-size: 11.5px; font-weight: 800; color: var(--navy); white-space: nowrap; }
.hero-chip-1 { top: 6%; right: -6%; animation-delay: 0s; }
.hero-chip-2 { bottom: 14%; right: -8%; animation-delay: 1.3s; }
@keyframes floatChip { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.hero-image-shell {
  position: relative;
  aspect-ratio: 1 / 1.06;
  overflow: hidden;
  border-radius: 36px;
  background: linear-gradient(145deg, #fff, #e7f0fc);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,.8);
}
.hero-image-shell::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(11,31,58,.04); pointer-events: none; }
.hero-image-shell img { width: 100%; height: 100%; object-fit: contain; object-position: center; }
.hero-note {
  position: absolute;
  left: -28px;
  bottom: 28px;
  max-width: 275px;
  padding: 17px 19px;
  border-radius: 16px;
  background: rgba(255,255,255,.94);
  box-shadow: 0 18px 45px rgba(20,49,88,.16);
  backdrop-filter: blur(14px);
}
.hero-note strong, .hero-note span { display: block; }
.hero-note strong { color: var(--navy); font-size: 14px; }
.hero-note span { margin-top: 5px; color: var(--muted); font-size: 12px; line-height: 1.55; }

.trust-bar { border-block: 1px solid var(--line); background: var(--white); }
.trust-grid { min-height: 118px; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; }
.trust-grid > div { padding: 0 28px; border-right: 1px solid var(--line); }
.trust-grid > div:first-child { padding-left: 0; }
.trust-grid > div:last-child { border-right: 0; }
.trust-grid strong, .trust-grid span { display: block; }
.trust-grid strong { color: var(--navy); font-size: 15px; }
.trust-grid span { margin-top: 5px; color: var(--muted); font-size: 12px; }

.marquee-section { padding: 30px 0; background: var(--navy); overflow: hidden; }
.marquee-track { display: flex; width: max-content; animation: marqueeScroll 34s linear infinite; }
.marquee-section:hover .marquee-track { animation-play-state: paused; }
.marquee-item { flex-shrink: 0; width: 168px; height: 122px; margin-right: 14px; border-radius: 14px; overflow: hidden; position: relative; border: 1px solid rgba(255,255,255,.1); }
.marquee-item img { width: 100%; height: 100%; object-fit: cover; }
.marquee-item span { position: absolute; left: 0; right: 0; bottom: 0; padding: 7px 10px; background: linear-gradient(0deg, rgba(7,17,33,.88), transparent); color: var(--white); font-size: 10.5px; font-weight: 700; letter-spacing: .01em; }
@keyframes marqueeScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
body.is-rtl .marquee-track { animation-direction: reverse; }

.section { padding: 112px 0; }
.section-heading { max-width: 760px; margin-bottom: 46px; }
.section-heading h2, .split-copy h2, .gallery-heading h2, .gallery-cta h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1.08;
  letter-spacing: -.05em;
  font-weight: 800;
}
.section-heading > p, .split-copy > p, .gallery-hero p { color: var(--muted); font-size: 17px; line-height: 1.75; }
.section-heading > p { max-width: 680px; margin: 18px 0 0; }
.products-section { background: var(--white); }
.product-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.text-product {
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--white);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.text-product:hover { transform: translateY(-6px); box-shadow: 0 22px 45px rgba(16,52,95,.14); border-color: transparent; }
.text-product-media { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--sky); }
.text-product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.text-product:hover .text-product-media img { transform: scale(1.06); }
.product-number {
  position: absolute;
  top: 12px;
  left: 12px;
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: rgba(11,31,58,.72);
  backdrop-filter: blur(6px);
  color: var(--white);
  font-size: 11px;
  font-weight: 800;
}
body.is-rtl .product-number { left: auto; right: 12px; }
.text-product-body { padding: 22px 24px 26px; }
.text-product h3 { margin: 0 0 9px; color: var(--navy); font-size: 19px; letter-spacing: -.02em; }
.text-product p { margin: 0; color: var(--muted); font-size: 13.5px; line-height: 1.7; }

.quality-section { background: var(--sky); }
.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 84px; align-items: center; }
.split-grid-reverse .split-copy { order: 1; }
.split-grid-reverse .split-media { order: 2; }
.split-media { border-radius: var(--radius-lg); overflow: hidden; background: var(--white); box-shadow: var(--shadow); }
.split-media img { width: 100%; min-height: 510px; object-fit: cover; }
.split-copy > p { margin: 22px 0 0; }
.check-list { list-style: none; padding: 0; margin: 28px 0; display: grid; gap: 13px; }
.check-list li { position: relative; padding-left: 31px; color: #3f4c62; font-size: 14px; font-weight: 600; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: -2px; width: 21px; height: 21px; display: grid; place-items: center; border-radius: 50%; background: var(--blue); color: var(--white); font-size: 11px; }
.text-link { display: inline-flex; align-items: center; gap: 10px; color: var(--blue); font-size: 14px; font-weight: 800; }
.text-link span { transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }

.facility-section { background: var(--white); }
.facility-media { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); }
.facility-media img.facility-main { width: 100%; min-height: 520px; object-fit: cover; }
.facility-media-tag { position: absolute; left: 20px; bottom: 20px; padding: 9px 14px; border-radius: 10px; background: rgba(11,31,58,.82); backdrop-filter: blur(6px); color: var(--white); font-size: 12px; font-weight: 700; }
body.is-rtl .facility-media-tag { left: auto; right: 20px; }
.facility-thumb { position: absolute; width: 108px; height: 108px; right: -22px; top: -22px; border-radius: 16px; overflow: hidden; border: 4px solid var(--white); box-shadow: 0 14px 30px rgba(20,49,88,.22); }
.facility-thumb img { width: 100%; height: 100%; object-fit: cover; }
body.is-rtl .facility-thumb { right: auto; left: -22px; }
.facility-points { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 13px; }
.facility-points li { position: relative; padding-left: 31px; color: #3f4c62; font-size: 14px; font-weight: 600; }
.facility-points li::before { content: "●"; position: absolute; left: 0; top: -1px; color: var(--orange); font-size: 13px; }
body.is-rtl .facility-points li { padding-left: 0; padding-right: 31px; }
body.is-rtl .facility-points li::before { left: auto; right: 0; }

.about-section { background: var(--white); }
.video-card { position: relative; background: var(--navy); }
.video-card video { width: 100%; min-height: 520px; object-fit: cover; }
.video-card > span { position: absolute; left: 18px; bottom: 18px; padding: 9px 13px; border-radius: 9px; background: rgba(11,31,58,.88); color: var(--white); font-size: 12px; font-weight: 700; }
.mini-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 34px; }
.mini-stats > div { padding: 18px; border-radius: 14px; background: var(--sky); border: 1px solid var(--line); }
.mini-stats strong, .mini-stats span { display: block; }
.mini-stats strong { color: var(--blue); font-size: 17px; }
.mini-stats span { margin-top: 5px; color: var(--muted); font-size: 11px; }

.wholesale-section { background: var(--navy); color: var(--white); }
.wholesale-section .section-heading { margin-inline: auto; text-align: center; }
.wholesale-section .section-heading h2 { color: var(--white); }
.wholesale-section .section-heading p { color: #bbcae0; margin-inline: auto; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.process-card { min-height: 245px; padding: 28px; border: 1px solid rgba(255,255,255,.13); border-radius: 18px; background: rgba(255,255,255,.045); }
.process-card > span { width: 37px; height: 37px; display: grid; place-items: center; border-radius: 10px; background: var(--blue); font-size: 13px; font-weight: 800; }
.process-card h3 { margin: 42px 0 10px; font-size: 18px; }
.process-card p { margin: 0; color: #b7c7dc; font-size: 13px; line-height: 1.65; }
.center-action { margin-top: 36px; text-align: center; }

.ceo-section { background: var(--sky); }
.ceo-card { display: grid; grid-template-columns: 250px 1fr; gap: 52px; align-items: center; padding: 42px; border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow); }
.ceo-card img { width: 250px; aspect-ratio: 1; object-fit: cover; border-radius: 22px; }
.ceo-card blockquote { margin: 0; max-width: 760px; color: var(--navy); font-size: clamp(24px, 3vw, 38px); line-height: 1.35; letter-spacing: -.035em; font-weight: 700; }
.ceo-card p { margin: 24px 0 0; }
.ceo-card p strong, .ceo-card p span { display: block; }
.ceo-card p strong { color: var(--navy); }
.ceo-card p span { margin-top: 4px; color: var(--muted); font-size: 13px; }

.footer { padding: 74px 0 25px; background: #07162b; color: var(--white); }
.footer-grid { display: grid; grid-template-columns: 1.45fr 1fr 1.2fr .7fr; gap: 54px; }
.brand-footer .brand-name { color: var(--white); }
.footer-brand > p { max-width: 360px; color: #9eacc0; line-height: 1.7; font-size: 13px; }
.footer h3 { margin: 7px 0 20px; color: #dce8f9; font-size: 13px; text-transform: uppercase; letter-spacing: .1em; }
.footer-grid > div > a, .footer-grid > div > p { display: block; margin: 0 0 11px; color: #9eacc0; font-size: 13px; line-height: 1.7; }
.footer-grid > div > a:hover { color: var(--white); }
.footer-bottom { margin-top: 58px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.footer-bottom p { margin: 0; color: #75859b; font-size: 11px; }
.footer-bottom a { color: #b9c8db; }

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1100;
  min-height: 58px;
  padding: 0 20px 0 15px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--green), var(--green-dark));
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  box-shadow: 0 15px 35px rgba(21,121,58,.32);
  transition: transform .2s ease, box-shadow .2s ease;
}
.whatsapp-float:hover { transform: translateY(-3px); box-shadow: 0 18px 42px rgba(21,121,58,.4); }
.whatsapp-icon-wrap { position: relative; display: grid; place-items: center; width: 30px; height: 30px; flex-shrink: 0; }
.whatsapp-icon-wrap::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,.55);
  animation: waPulse 2.4s ease-out infinite;
}
.whatsapp-float svg { position: relative; width: 26px; height: 26px; fill: var(--white); }
@keyframes waPulse { 0% { transform: scale(.7); opacity: .9; } 100% { transform: scale(1.6); opacity: 0; } }
.to-top { position: fixed; right: 26px; bottom: 87px; z-index: 1050; width: 43px; height: 43px; border: 0; border-radius: 50%; display: grid; place-items: center; opacity: 0; pointer-events: none; transform: translateY(8px); background: var(--navy); color: var(--white); cursor: pointer; transition: .2s ease; }
.to-top.is-visible { opacity: 1; pointer-events: auto; transform: none; }

.gallery-hero { padding: 170px 0 95px; background: linear-gradient(140deg, #f4f9ff, #e9f3ff); }
.gallery-hero-inner { max-width: 870px; }
.gallery-hero h1 { margin: 0; color: var(--navy); font-size: clamp(46px, 6vw, 76px); line-height: 1.02; letter-spacing: -.06em; }
.gallery-hero p { max-width: 670px; margin: 24px 0 0; }
.gallery-heading { margin-bottom: 34px; }
.gallery-heading h2 { font-size: clamp(34px, 4vw, 50px); }
.gallery-alt { background: var(--sky); }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery-grid-featured { grid-template-columns: 1.35fr .65fr; }
.gallery-item { margin: 0; overflow: hidden; border-radius: 18px; background: var(--white); border: 1px solid var(--line); cursor: zoom-in; }
.gallery-item img, .gallery-item video { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform .35s ease; }
.gallery-item img[src*="zb-mask-3-layer-hero"] { object-fit: contain; background: #eef5ff; }
.gallery-item:hover img { transform: scale(1.025); }
.gallery-item-wide img { aspect-ratio: 16/9; }
.gallery-item-video { cursor: default; }
.gallery-item-video video { aspect-ratio: 9/12; height: 100%; }
.gallery-item figcaption { padding: 15px 17px; color: #49566b; font-size: 12px; font-weight: 700; }
.gallery-cta-section { padding: 0 0 112px; background: var(--white); }
.gallery-cta { padding: 46px; border-radius: 24px; display: flex; align-items: center; justify-content: space-between; gap: 34px; background: var(--blue); color: var(--white); }
.gallery-cta h2 { color: var(--white); max-width: 720px; font-size: clamp(32px, 4vw, 48px); }
.lightbox { position: fixed; inset: 0; z-index: 2000; display: grid; place-items: center; padding: 30px; opacity: 0; visibility: hidden; background: rgba(2,13,28,.9); transition: .2s ease; }
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox img { max-width: min(1100px, 92vw); max-height: 86vh; object-fit: contain; border-radius: 16px; box-shadow: 0 30px 90px rgba(0,0,0,.5); }
.lightbox button { position: absolute; top: 20px; right: 24px; width: 48px; height: 48px; border: 0; border-radius: 50%; background: var(--white); color: var(--navy); font-size: 30px; cursor: pointer; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1050px) {
  .main-nav { gap: 18px; }
  .main-nav a { font-size: 13px; }
  .hero-grid { gap: 36px; }
  .hero-note { left: 18px; }
  .hero-chip-1, .hero-chip-2 { display: none; }
  .split-grid { gap: 48px; }
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
  .footer-grid > div:last-child { display: none; }
  .facility-thumb { display: none; }
}

@media (max-width: 860px) {
  .header-inner { height: 72px; gap: 12px; }
  .header-quote { display: none; }
  .lang-toggle span:not(.chev) { display: none; }
  .lang-toggle { padding: 0 9px; gap: 4px; }
  .nav-toggle { display: block; margin-left: auto; }
  body.is-rtl .nav-toggle { margin-left: 0; margin-right: auto; }
  .main-nav {
    position: fixed;
    inset: 72px 0 auto;
    padding: 22px 20px 30px;
    display: grid;
    gap: 0;
    background: var(--white);
    border-top: 1px solid var(--line);
    box-shadow: 0 20px 35px rgba(10,35,67,.12);
    transform: translateY(-120%);
    visibility: hidden;
    transition: .25s ease;
  }
  .main-nav.is-open { transform: none; visibility: visible; }
  .main-nav a { padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
  .hero { min-height: auto; padding: 120px 0 70px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-copy > p { margin-inline: auto; }
  .hero-actions, .hero-points { justify-content: center; }
  .hero-visual { max-width: 680px; margin-inline: auto; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid > div { padding: 22px; border-bottom: 1px solid var(--line); }
  .trust-grid > div:nth-child(2) { border-right: 0; }
  .product-list { grid-template-columns: 1fr 1fr; }
  .split-grid { grid-template-columns: 1fr; }
  .split-grid-reverse .split-copy, .split-grid-reverse .split-media { order: initial; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .ceo-card { grid-template-columns: 180px 1fr; gap: 30px; }
  .ceo-card img { width: 180px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid, .gallery-grid-featured { grid-template-columns: 1fr 1fr; }
  .gallery-item-video video { aspect-ratio: 4/3; }
  .gallery-cta { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 580px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .brand-mark { width: 38px; height: 38px; }
  .brand-name { font-size: 18px; }
  .hero h1 { font-size: 45px; }
  .hero-copy > p { font-size: 16px; }
  .hero-actions .button { width: 100%; }
  .hero-image-shell { border-radius: 24px; }
  .hero-note { position: static; max-width: none; margin-top: 12px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-grid > div { border-right: 0; padding: 20px 0; }
  .section { padding: 82px 0; }
  .section-heading h2, .split-copy h2 { font-size: 38px; }
  .product-list { grid-template-columns: 1fr; }
  .text-product { min-height: 220px; }
  .split-media img, .video-card video { min-height: 360px; }
  .mini-stats { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .process-card { min-height: 220px; }
  .ceo-card { grid-template-columns: 1fr; padding: 24px; }
  .ceo-card img { width: 100%; aspect-ratio: 4/3; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
  .whatsapp-float { width: 56px; height: 56px; padding: 0; justify-content: center; right: 15px; bottom: 15px; }
  .whatsapp-float span { display: none; }
  .to-top { right: 21px; bottom: 82px; }
  .gallery-hero { padding: 130px 0 72px; }
  .gallery-hero h1 { font-size: 46px; }
  .gallery-grid, .gallery-grid-featured { grid-template-columns: 1fr; }
  .gallery-cta { padding: 30px 24px; }
  .gallery-cta .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .marquee-track { animation: none; }
  .hero-float-chip { animation: none; }
  .whatsapp-icon-wrap::before { animation: none; display: none; }
}

@media (max-width: 700px) {
  .marquee-item { width: 128px; height: 92px; }
}