:root {
  --color-ink: #171b1c;
  --color-navy: #202526;
  --color-blue: #335f58;
  --color-cyan: #5f837b;
  --color-lime: #b9d65c;
  --color-paper: #f3f4f1;
  --color-white: #fafbf8;
  --color-line: #cfd3cf;
  --color-muted: #5b6462;
  --font-sans: "Helvetica Neue", "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  --font-display: "Arial Narrow", "Helvetica Neue", "Segoe UI", sans-serif;
  --space-1: .35rem;
  --space-2: .65rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2.25rem;
  --space-6: 3.5rem;
  --space-7: 5.5rem;
  --radius-sm: .2rem;
  --radius-md: .35rem;
  --radius-lg: .55rem;
  --shadow: 0 18px 50px rgba(24,31,30,.08);
  --max-width: 1280px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--color-ink); background: var(--color-paper); font-family: var(--font-sans); font-size: 1rem; line-height: 1.65; }
img { display: block; width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: .08em; text-underline-offset: .2em; }
a:hover { color: var(--color-blue); }
:focus { outline: 3px solid var(--color-lime); outline-offset: 3px; }
:focus:not(:focus-visible) { outline: none; }
:focus-visible { outline: 3px solid var(--color-lime); outline-offset: 3px; }
.skip-link { position: absolute; left: 1rem; top: -5rem; z-index: 100; padding: .7rem 1rem; background: var(--color-lime); color: var(--color-ink); font-weight: 800; }
.skip-link:focus { top: 1rem; }
.container { width: min(calc(100% - 2rem), var(--max-width)); margin-inline: auto; }
.site-header { position: relative; z-index: 10; background: var(--color-white); border-bottom: 1px solid var(--color-line); }
.header-inner { display: grid; gap: 1rem; padding: 1rem 0; }
.brand { display: flex; align-items: center; gap: .75rem; font-weight: 900; text-decoration: none; letter-spacing: -.02em; }
.brand-mark { display: grid; place-items: center; width: 2.7rem; height: 2.7rem; border-radius: 50% 50% 14% 50%; background: var(--color-navy); color: var(--color-lime); font-size: .85rem; }
.brand small { display: block; color: var(--color-muted); font-size: .72rem; font-weight: 600; letter-spacing: .12em; }
.nav-list { display: flex; flex-wrap: wrap; gap: .35rem; margin: 0; padding: 0; list-style: none; }
.nav-list a { display: block; padding: .55rem .7rem; border-radius: var(--radius-sm); text-decoration: none; font-size: .9rem; font-weight: 700; }
.nav-list a[aria-current="page"], .nav-list a:hover { background: #e7f2ef; color: var(--color-navy); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 3rem; padding: .75rem 1.15rem; border: 2px solid var(--color-navy); border-radius: var(--radius-sm); background: var(--color-lime); color: var(--color-ink); font-weight: 850; text-decoration: none; box-shadow: 4px 4px 0 var(--color-navy); transition: transform .18s ease, box-shadow .18s ease; }
.button:hover { color: var(--color-ink); transform: translate(2px,2px); box-shadow: 2px 2px 0 var(--color-navy); }
.button.secondary { background: transparent; color: var(--color-white); border-color: rgba(255,255,255,.65); box-shadow: none; }
.button.secondary:hover { background: var(--color-white); color: var(--color-navy); }
.eyebrow { display: inline-flex; align-items: center; gap: .55rem; margin: 0 0 1rem; font-size: .78rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 1.8rem; height: 3px; background: var(--color-cyan); }
h1,h2,h3 { margin: 0 0 .8rem; font-family: var(--font-display); line-height: 1.08; letter-spacing: -.035em; }
h1 { max-width: 15ch; font-size: clamp(2.7rem, 9vw, 5.8rem); }
h2 { max-width: 18ch; font-size: clamp(2rem, 5vw, 3.65rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1rem; }
.lead { max-width: 61ch; color: var(--color-muted); font-size: clamp(1.08rem, 2vw, 1.3rem); }
.hero { position: relative; overflow: hidden; padding: var(--space-6) 0; color: var(--color-white); background: var(--color-navy); }
.hero::after { content: "LTW / SUPPLY"; position: absolute; right: -1rem; bottom: -2rem; color: rgba(255,255,255,.05); font-family: var(--font-display); font-size: clamp(5rem, 18vw, 14rem); font-weight: 900; white-space: nowrap; }
.hero-grid { position: relative; z-index: 1; display: grid; gap: var(--space-5); align-items: end; }
.hero .lead { color: #cee1df; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.7rem; }
.hero-card { padding: 1rem; border: 1px solid rgba(255,255,255,.25); border-radius: var(--radius-lg); background: rgba(255,255,255,.08); }
.hero-card img { aspect-ratio: 4/3; object-fit: cover; border-radius: calc(var(--radius-lg) - .5rem); filter: saturate(.75); }
.hero-card figcaption { display: flex; justify-content: space-between; gap: 1rem; margin-top: .8rem; color: #d6e9e6; font-size: .82rem; }
.trust-strip { background: var(--color-lime); border-bottom: 2px solid var(--color-navy); }
.trust-list { display: grid; grid-template-columns: repeat(2,1fr); margin: 0; padding: 1rem 0; list-style: none; }
.trust-list li { padding: .5rem .8rem; border-left: 1px solid rgba(16,37,43,.35); font-weight: 800; }
.section { padding: var(--space-6) 0; }
.section.dark { color: var(--color-white); background: var(--color-ink); }
.section.dark .lead, .section.dark .muted { color: #c2d2d1; }
.section.tint { background: #e7f2ef; }
.section-heading { display: grid; gap: 1rem; margin-bottom: var(--space-5); }
.grid-2,.grid-3,.grid-4 { display: grid; gap: 1rem; }
.card { padding: 1.4rem; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: var(--color-white); }
.card.accent { background: var(--color-lime); border: 2px solid var(--color-navy); }
.card-number { display: block; margin-bottom: 2rem; color: var(--color-blue); font-family: var(--font-display); font-size: 1rem; font-weight: 900; }
.icon { width: 2.2rem; height: 2.2rem; margin-bottom: 1rem; color: var(--color-blue); }
.meta { color: var(--color-muted); font-size: .86rem; font-weight: 700; letter-spacing: .04em; }
.stat { padding: 1.4rem 0; border-top: 1px solid var(--color-line); }
.stat strong { display: block; color: var(--color-blue); font-family: var(--font-display); font-size: clamp(2.3rem,6vw,4rem); line-height: 1; }
.process { counter-reset: steps; display: grid; gap: 0; }
.process article { position: relative; padding: 1.3rem 1rem 1.3rem 4rem; border-left: 2px solid var(--color-cyan); }
.process article::before { counter-increment: steps; content: counter(steps, decimal-leading-zero); position: absolute; left: -1.1rem; top: 1.2rem; display: grid; place-items: center; width: 2.2rem; height: 2.2rem; border-radius: 50%; background: var(--color-lime); color: var(--color-ink); border: 2px solid var(--color-navy); font-weight: 900; }
.table-wrap { overflow-x: auto; border: 1px solid var(--color-line); border-radius: var(--radius-md); }
table { width: 100%; min-width: 690px; border-collapse: collapse; background: var(--color-white); }
th,td { padding: 1rem; border-bottom: 1px solid var(--color-line); text-align: left; vertical-align: top; }
th { color: var(--color-white); background: var(--color-navy); }
td:first-child { font-weight: 800; }
.tag-list { display: flex; flex-wrap: wrap; gap: .55rem; margin: 1.2rem 0 0; padding: 0; list-style: none; }
.tag-list li { padding: .35rem .7rem; border: 1px solid var(--color-line); border-radius: 999px; background: var(--color-white); font-size: .85rem; font-weight: 700; }
.quote { margin: 0; padding: 1.6rem; border-left: .4rem solid var(--color-lime); background: var(--color-navy); color: var(--color-white); border-radius: 0 var(--radius-md) var(--radius-md) 0; }
.quote p { font-size: 1.2rem; }
.page-hero { padding: var(--space-6) 0 var(--space-5); background: linear-gradient(135deg,#e7f2ef 0 68%,var(--color-lime) 68%); border-bottom: 1px solid var(--color-line); }
.page-hero .kicker { max-width: 65ch; font-size: 1.2rem; }
.split-media { display: grid; gap: 1.5rem; align-items: center; }
.split-media img { min-height: 320px; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.check-list { padding: 0; list-style: none; }
.check-list li { position: relative; padding: .65rem 0 .65rem 2rem; border-bottom: 1px solid var(--color-line); }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--color-blue); font-weight: 900; }
details { border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: var(--color-white); }
details + details { margin-top: .75rem; }
summary { cursor: pointer; padding: 1rem 3rem 1rem 1rem; font-weight: 850; }
details p { padding: 0 1rem 1rem; color: var(--color-muted); }
.article-card { display: flex; flex-direction: column; min-height: 100%; }
.article-card .meta { margin-bottom: .8rem; }
.article-card a { margin-top: auto; font-weight: 850; }
.contact-layout { display: grid; gap: 1.5rem; }
.contact-panel { padding: 1.5rem; border-radius: var(--radius-lg); background: var(--color-navy); color: var(--color-white); }
.contact-panel a { color: var(--color-lime); }
form { display: grid; gap: 1rem; }
.form-row { display: grid; gap: 1rem; }
label { display: block; margin-bottom: .35rem; font-weight: 800; }
input,select,textarea { width: 100%; padding: .8rem .9rem; border: 1px solid #819598; border-radius: var(--radius-sm); background: var(--color-white); color: var(--color-ink); font: inherit; }
textarea { min-height: 9rem; resize: vertical; }
input:focus,select:focus,textarea:focus { border-color: var(--color-blue); outline: 3px solid rgba(24,168,163,.3); }
.field-note { color: var(--color-muted); font-size: .82rem; }
.cta-band { padding: var(--space-5) 0; background: var(--color-lime); border-block: 2px solid var(--color-navy); }
.cta-inner { display: grid; gap: 1.5rem; align-items: center; }
.site-footer { padding: var(--space-5) 0 1.5rem; background: var(--color-ink); color: #d9e6e4; }
.footer-grid { display: grid; gap: 2rem; }
.footer-links { margin: 0; padding: 0; list-style: none; }
.footer-links a { display: inline-block; padding: .25rem 0; }
.socials { display: flex; gap: .7rem; }
.socials a { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border: 1px solid #6f8588; border-radius: 50%; }
.socials svg { width: 1.15rem; height: 1.15rem; fill: currentColor; }
.socials img { width: 1rem; height: 1rem; }
.copyright { margin-top: 2rem; padding-top: 1rem; border-top: 1px solid #3e5358; font-size: .84rem; }
.muted { color: var(--color-muted); }

@media (min-width: 700px) {
  .header-inner { grid-template-columns: auto 1fr auto; align-items: center; }
  .nav-list { justify-content: center; }
  .hero-grid,.split-media { grid-template-columns: 1.15fr .85fr; }
  .grid-2 { grid-template-columns: repeat(2,1fr); }
  .grid-3 { grid-template-columns: repeat(3,1fr); }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .section-heading { grid-template-columns: 1.1fr .9fr; align-items: end; }
  .trust-list { grid-template-columns: repeat(4,1fr); }
  .form-row { grid-template-columns: repeat(2,1fr); }
  .contact-layout { grid-template-columns: .72fr 1.28fr; }
  .cta-inner { grid-template-columns: 1fr auto; }
  .footer-grid { grid-template-columns: 1.5fr repeat(3,1fr); }
}
@media (min-width: 980px) {
  .grid-4 { grid-template-columns: repeat(4,1fr); }
  .hero { padding: var(--space-7) 0; }
  .section { padding: var(--space-7) 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *,*::before,*::after { transition-duration: .01ms !important; } }

/* B2B catalogue header and product presentation */
.trade-bar { background: #062b38; color: #dbe9e8; font-size: .82rem; }
.trade-bar .container { display: flex; flex-wrap: wrap; justify-content: center; gap: .45rem 1.2rem; padding-block: .45rem; text-align: center; }
.trade-bar a { color: var(--color-white); }
.catalogue-header { background: var(--color-white); border-bottom: 1px solid var(--color-line); }
.catalogue-main { position: relative; z-index: 200; display: grid; gap: 1rem; align-items: center; padding-block: 1rem; text-align: center; }
.catalogue-main .brand { justify-content: center; }
.catalogue-main .brand-mark { width: 3.25rem; height: 3.25rem; border-radius: .35rem; font-size: 1rem; }
.catalogue-main .brand small { font-size: .68rem; }
.catalogue-promise { display: none; color: var(--color-muted); font-size: .88rem; }
.catalogue-promise strong { display: block; color: var(--color-navy); font-size: 1rem; }
.utility-nav { position: relative; z-index: 20; border-top: 1px solid #e7eded; }
.utility-nav .container { display: flex; justify-content: center; gap: .2rem; overflow-x: auto; padding-block: .38rem; scrollbar-width: thin; text-align: center; }
.utility-nav a { flex: 0 0 auto; padding: .45rem .7rem; color: var(--color-muted); font-size: .84rem; font-weight: 750; text-decoration: none; }
.utility-nav a[aria-current="page"] { color: var(--color-blue); }
.product-nav-wrap { position: relative; z-index: 10; background: var(--color-navy); box-shadow: 0 5px 16px rgba(7,59,76,.16); }
.product-nav { display: flex; overflow-x: auto; margin: 0; padding: 0; list-style: none; scrollbar-width: thin; }
.product-nav li { flex: 0 0 auto; border-right: 1px solid rgba(255,255,255,.15); }
.product-nav a { display: grid; place-items: center; min-height: 3.2rem; padding: .55rem .78rem; color: var(--color-white); font-size: .76rem; font-weight: 800; line-height: 1.15; text-align: center; text-decoration: none; white-space: nowrap; }
.product-nav a:hover,.product-nav a:focus-visible { background: var(--color-lime); color: var(--color-ink); }
.product-nav .featured a { background: var(--color-blue); }
.product-nav > li { position: static; }
.mega-menu { display: none; position: absolute; top: 100%; left: 50%; z-index: 40; width: min(calc(100% - 2rem), var(--max-width)); max-height: min(72vh, 760px); overflow-y: auto; padding: 1rem; transform: translateX(-50%); border: 5px solid #315cc9; border-top: 0; background: var(--color-white); color: var(--color-ink); box-shadow: 0 18px 38px rgba(5,31,45,.28); }
.product-nav > li:hover .mega-menu,.product-nav > li:focus-within .mega-menu { display: block; }
.mega-menu h2 { max-width: none; margin: 0 0 .35rem; font-family: var(--font-sans); font-size: 1.28rem; letter-spacing: -.02em; }
.mega-menu > p { max-width: 80ch; margin-bottom: .75rem; color: var(--color-muted); font-size: .9rem; }
.mega-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .65rem; }
.mega-card { position: relative; overflow: hidden; min-height: 105px; border: 1px solid #c7ced2; background: #eef1f2; box-shadow: 0 2px 3px rgba(0,0,0,.22); text-decoration: none; }
.product-nav .mega-card { display: block; padding: 0; white-space: normal; }
.mega-card img { width: 100%; height: 105px; object-fit: cover; filter: saturate(.78); }
.mega-card span { position: absolute; inset: auto 0 0; padding: .35rem .45rem; background: rgba(10,22,27,.82); color: #fff; font-size: .8rem; font-weight: 750; line-height: 1.2; text-align: left; }
.mega-card:hover img,.mega-card:focus-visible img { filter: saturate(1); }
.mega-card:hover span,.mega-card:focus-visible span { background: var(--color-blue); }
.mega-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .8rem; margin-top: .9rem; padding-top: .8rem; border-top: 1px solid var(--color-line); }
.product-nav .mega-footer a { min-height: auto; padding: .45rem .7rem; border: 1px solid var(--color-blue); color: var(--color-blue); font-size: .8rem; }
.product-nav .mega-footer a:hover { background: var(--color-blue); color: #fff; }
.catalogue-intro { padding: 2.4rem 0; background: #edf3f2; border-bottom: 1px solid var(--color-line); }
.breadcrumbs { margin: 0 0 1rem; color: var(--color-muted); font-size: .84rem; }
.catalogue-intro h1 { max-width: 19ch; font-size: clamp(2.25rem,6vw,4.5rem); }
.category-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .8rem; }
.category-card { position: relative; overflow: hidden; display: flex; flex-direction: column; min-height: 100%; border: 1px solid var(--color-line); border-radius: .45rem; background: var(--color-white); color: var(--color-ink); text-decoration: none; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.category-card:hover { transform: translateY(-3px); border-color: var(--color-cyan); box-shadow: 0 12px 28px rgba(7,59,76,.12); color: var(--color-ink); }
.category-card img { aspect-ratio: 4/3; object-fit: cover; background: #eef2f1; }
.category-card-body { display: flex; flex-direction: column; flex: 1; padding: .9rem; }
.category-card .en { color: var(--color-blue); font-size: .72rem; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; }
.category-card h2,.category-card h3 { margin: .25rem 0 .45rem; font-size: 1.08rem; letter-spacing: -.015em; }
.category-card p { margin-bottom: .7rem; color: var(--color-muted); font-size: .86rem; line-height: 1.5; }
.category-card .card-link { margin-top: auto; color: var(--color-blue); font-size: .82rem; font-weight: 850; }
.category-card.custom { background: var(--color-lime); border-color: var(--color-navy); }
.category-card.custom img { filter: saturate(.7); }
.procurement-strip { display: grid; gap: 1px; background: var(--color-line); border: 1px solid var(--color-line); }
.procurement-strip article { padding: 1.2rem; background: var(--color-white); }
.procurement-strip strong { display: block; margin-bottom: .25rem; color: var(--color-blue); }
.rfq-panel { display: grid; gap: 1.3rem; align-items: center; padding: 1.5rem; border-radius: var(--radius-md); background: var(--color-navy); color: var(--color-white); }
.rfq-panel p { color: #cfe0df; }
.b2b-label { display: inline-block; margin-bottom: .7rem; padding: .25rem .5rem; background: var(--color-lime); color: var(--color-ink); font-size: .72rem; font-weight: 900; letter-spacing: .08em; }
@media (min-width:700px) {
  .catalogue-main { grid-template-columns: 1fr auto auto; }
  .catalogue-main .brand { justify-content: center; }
  .catalogue-promise { display: block; }
  .category-grid { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1rem; }
  .procurement-strip { grid-template-columns: repeat(4,1fr); }
  .rfq-panel { grid-template-columns: 1fr auto; }
  .mega-grid { grid-template-columns: repeat(4,minmax(0,1fr)); }
}
@media (min-width:1040px) {
  .category-grid { grid-template-columns: repeat(4,minmax(0,1fr)); }
  .product-nav { justify-content: center; align-items: stretch; }
  .product-nav > li { display: flex; flex: 1 1 0; min-width: 0; }
  .product-nav > li > a { width: 100%; min-height: 4rem; white-space: normal; padding: .55rem .35rem; align-content: center; justify-content: center; text-align: center; }
  .product-nav > li > .mega-menu { display: none; }
  .product-nav > li:hover > .mega-menu,.product-nav > li:focus-within > .mega-menu { display: block; }
  .mega-grid { grid-template-columns: repeat(5,minmax(0,1fr)); }
}
@media (max-width:699px) {
  .mega-menu { position: fixed; top: 7.5rem; max-height: calc(100vh - 8.5rem); width: calc(100% - 1rem); }
  .product-nav > li:hover .mega-menu { display: none; }
  .product-nav > li:focus-within .mega-menu { display: block; }
}

/* CSS-only featured product showcase */
.product-showcase { position: relative; }
.showcase-radio { position: absolute; width: 1px; height: 1px; opacity: .01; }
.showcase-shell { overflow: hidden; border: 1px solid #c9d0d4; border-radius: .35rem; background: #f2f3f3; box-shadow: 0 -10px 22px rgba(12,35,44,.12); }
.showcase-panels { position: relative; min-height: 390px; }
.showcase-panel { display: none; min-height: 390px; }
.showcase-copy { padding: 1.25rem; }
.showcase-copy h2 { max-width: none; color: #062f4b; font-family: var(--font-sans); font-size: clamp(1.45rem,3vw,2.2rem); letter-spacing: -.025em; }
.showcase-copy p { max-width: 58ch; color: #243e47; }
.showcase-links { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .5rem 1rem; margin-top: 1.1rem; }
.showcase-links a { color: #0670c9; font-size: .9rem; font-weight: 800; text-decoration: none; }
.showcase-links a::before { content: "›"; margin-right: .45rem; color: var(--color-navy); }
.showcase-visual { position: relative; min-height: 260px; background: #fff; }
.showcase-visual img { width: 100%; height: 100%; min-height: 260px; object-fit: cover; }
.showcase-detail { position: absolute; right: 1rem; bottom: 1rem; padding: .65rem 1rem; background: #d75a05; color: #fff; font-size: .82rem; font-weight: 900; text-decoration: none; box-shadow: 3px 3px 0 rgba(0,0,0,.2); }
.showcase-detail:hover { background: var(--color-navy); color: #fff; }
.showcase-tabs { display: flex; gap: .4rem; overflow-x: auto; padding: .5rem .15rem .15rem; scrollbar-width: thin; }
.showcase-tab { flex: 0 0 112px; display: flex; flex-direction: column; min-height: 126px; padding: .45rem; border-radius: 0 0 .45rem .45rem; background: #737373; color: #fff; cursor: pointer; text-align: center; font-size: .78rem; font-weight: 850; line-height: 1.2; }
.showcase-tab img { width: 100%; height: 64px; margin-bottom: .45rem; border: 5px solid #fff; object-fit: cover; }
.showcase-tab span { display: grid; flex: 1; place-items: center; }
.showcase-tab:hover { background: var(--color-blue); }
.showcase-radio:focus-visible + .showcase-tab { outline: 3px solid var(--color-lime); outline-offset: 3px; }
.product-showcase input:nth-of-type(1):checked ~ .showcase-shell .showcase-panel:nth-child(1),
.product-showcase input:nth-of-type(2):checked ~ .showcase-shell .showcase-panel:nth-child(2),
.product-showcase input:nth-of-type(3):checked ~ .showcase-shell .showcase-panel:nth-child(3),
.product-showcase input:nth-of-type(4):checked ~ .showcase-shell .showcase-panel:nth-child(4),
.product-showcase input:nth-of-type(5):checked ~ .showcase-shell .showcase-panel:nth-child(5),
.product-showcase input:nth-of-type(6):checked ~ .showcase-shell .showcase-panel:nth-child(6),
.product-showcase input:nth-of-type(7):checked ~ .showcase-shell .showcase-panel:nth-child(7),
.product-showcase input:nth-of-type(8):checked ~ .showcase-shell .showcase-panel:nth-child(8),
.product-showcase input:nth-of-type(9):checked ~ .showcase-shell .showcase-panel:nth-child(9),
.product-showcase input:nth-of-type(10):checked ~ .showcase-shell .showcase-panel:nth-child(10),
.product-showcase input:nth-of-type(11):checked ~ .showcase-shell .showcase-panel:nth-child(11),
.product-showcase input:nth-of-type(12):checked ~ .showcase-shell .showcase-panel:nth-child(12),
.product-showcase input:nth-of-type(13):checked ~ .showcase-shell .showcase-panel:nth-child(13) { display: grid; }
.product-showcase input:nth-of-type(1):checked ~ .showcase-tabs label:nth-child(1),
.product-showcase input:nth-of-type(2):checked ~ .showcase-tabs label:nth-child(2),
.product-showcase input:nth-of-type(3):checked ~ .showcase-tabs label:nth-child(3),
.product-showcase input:nth-of-type(4):checked ~ .showcase-tabs label:nth-child(4),
.product-showcase input:nth-of-type(5):checked ~ .showcase-tabs label:nth-child(5),
.product-showcase input:nth-of-type(6):checked ~ .showcase-tabs label:nth-child(6),
.product-showcase input:nth-of-type(7):checked ~ .showcase-tabs label:nth-child(7),
.product-showcase input:nth-of-type(8):checked ~ .showcase-tabs label:nth-child(8),
.product-showcase input:nth-of-type(9):checked ~ .showcase-tabs label:nth-child(9),
.product-showcase input:nth-of-type(10):checked ~ .showcase-tabs label:nth-child(10),
.product-showcase input:nth-of-type(11):checked ~ .showcase-tabs label:nth-child(11),
.product-showcase input:nth-of-type(12):checked ~ .showcase-tabs label:nth-child(12),
.product-showcase input:nth-of-type(13):checked ~ .showcase-tabs label:nth-child(13) { background: #2857b7; }
@media (min-width:760px) {
  .showcase-panel { grid-template-columns: 1.05fr .95fr; }
  .showcase-copy { padding: 1.5rem 1.8rem; }
  .showcase-visual,.showcase-visual img { min-height: 390px; }
}

/* Individual B2B product category template */
.category-layout { display: grid; gap: 1.5rem; align-items: start; }
.category-sidebar { padding: 1rem; border: 1px solid var(--color-line); background: #eef3f2; }
.category-sidebar h2 { font-family: var(--font-sans); font-size: 1.05rem; letter-spacing: 0; }
.category-sidebar ul { margin: 0; padding: 0; list-style: none; }
.category-sidebar a { display: block; padding: .58rem .25rem; border-bottom: 1px solid var(--color-line); color: var(--color-navy); font-size: .86rem; font-weight: 750; text-decoration: none; }
.category-sidebar a:hover { padding-left: .55rem; color: var(--color-blue); }
.category-sidebar .sidebar-cta { margin-top: 1rem; padding: 1rem; background: var(--color-navy); color: #fff; }
.category-sidebar .sidebar-cta a { display: inline-flex; margin-top: .5rem; padding: .55rem .75rem; border: 0; background: var(--color-lime); color: var(--color-ink); }
.category-heading { margin-bottom: 1.2rem; padding-bottom: 1rem; border-bottom: 1px solid var(--color-line); }
.category-heading h1 { max-width: 20ch; font-size: clamp(2.25rem,5vw,4.3rem); }
.category-heading .lead { max-width: 78ch; }
.subcategory-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .8rem; }
.subcategory-card { overflow: hidden; display: flex; flex-direction: column; min-height: 100%; border: 1px solid #c8d1d2; background: #fff; color: var(--color-ink); text-decoration: none; box-shadow: 0 2px 5px rgba(7,59,76,.08); }
.subcategory-card img { aspect-ratio: 4/3; object-fit: cover; background: #edf0f0; }
.subcategory-card-body { display: flex; flex-direction: column; flex: 1; padding: .75rem; }
.subcategory-card h2 { max-width: none; margin: 0 0 .35rem; font-family: var(--font-sans); font-size: .98rem; letter-spacing: -.01em; }
.subcategory-card p { margin: 0 0 .5rem; color: var(--color-muted); font-size: .78rem; line-height: 1.45; }
.subcategory-card strong { margin-top: auto; color: var(--color-blue); font-size: .78rem; }
.subcategory-card:hover { border-color: var(--color-blue); box-shadow: 0 9px 22px rgba(7,59,76,.15); color: var(--color-ink); }
.spec-grid { display: grid; gap: 1rem; }
.spec-box { padding: 1.2rem; border-top: 4px solid var(--color-cyan); background: #fff; }
.spec-box h3 { font-family: var(--font-sans); font-size: 1.05rem; }
@media (min-width:760px) {
  .category-layout { grid-template-columns: 220px minmax(0,1fr); }
  .subcategory-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .spec-grid { grid-template-columns: repeat(3,1fr); }
}
@media (min-width:1080px) { .subcategory-grid { grid-template-columns: repeat(4,minmax(0,1fr)); } }

/* Premium restrained redesign: cool industrial editorial */
body { background: var(--color-paper); color: var(--color-ink); letter-spacing: -.008em; }
.container { width: min(calc(100% - 2.5rem), var(--max-width)); }
h1,h2,h3 { font-family: var(--font-sans); font-weight: 680; letter-spacing: -.045em; }
h1 { font-size: clamp(2.7rem,6.5vw,5.65rem); line-height: .98; }
h2 { font-size: clamp(2rem,4.2vw,3.55rem); line-height: 1.02; }
p { line-height: 1.7; }
.lead { color: var(--color-muted); line-height: 1.6; }
.button { min-height: 2.8rem; padding: .72rem 1rem; border: 1px solid var(--color-ink); border-radius: var(--radius-sm); background: var(--color-ink); color: var(--color-white); box-shadow: none; font-size: .88rem; letter-spacing: .01em; }
.button:hover { transform: translateY(-1px); background: var(--color-lime); color: var(--color-ink); box-shadow: none; }
.button:active { transform: translateY(1px); }
.button.secondary { border-color: #6b7472; color: var(--color-ink); background: transparent; }
.button.secondary:hover { border-color: var(--color-ink); background: var(--color-ink); color: var(--color-white); }
.trade-bar { display: none; }
.catalogue-header { position: relative; z-index: 30; background: rgba(250,251,248,.97); border-color: var(--color-line); }
.catalogue-main { min-height: 70px; padding-block: .7rem; text-align: left; }
.catalogue-main .brand { justify-content: flex-start; }
.catalogue-main .brand-mark { width: 2.6rem; height: 2.6rem; border-radius: 2px; background: var(--color-ink); color: var(--color-lime); }
.catalogue-promise { display: none; }
.brand { font-size: .95rem; letter-spacing: -.02em; }
.brand small { color: #69716f; font-size: .62rem; letter-spacing: .13em; }
.utility-nav { border: 0; background: transparent; }
.utility-nav .container { justify-content: flex-start; padding-block: .25rem; }
.utility-nav a { padding: .4rem .62rem; color: #4f5755; font-size: .78rem; font-weight: 650; }
.utility-nav a:hover,.utility-nav a[aria-current="page"] { color: var(--color-ink); background: #e7e9e5; }
.product-nav-wrap { background: var(--color-ink); box-shadow: none; }
.product-nav > li { border-color: #3e4443; }
.product-nav > li > a { min-height: 3.4rem; color: #eef0ec; font-size: .72rem; font-weight: 700; }
.product-nav > li > a:hover,.product-nav > li:focus-within > a { background: var(--color-lime); color: var(--color-ink); }
.product-nav .featured > a { background: #35413f; }
.mega-menu { border: 1px solid #454c4b; border-top: 0; background: #f6f7f4; box-shadow: 0 20px 45px rgba(24,31,30,.14); }
.mega-menu h2 { font-size: 1.35rem; }
.mega-menu > p { color: var(--color-muted); }
.mega-grid { gap: .8rem; }
.mega-card { min-height: 0; border: 1px solid var(--color-line); background: #fff; box-shadow: none; }
.mega-card img { height: 112px; filter: grayscale(.12) saturate(.68); }
.mega-card span { position: static; display: block; min-height: 2.65rem; padding: .65rem; background: #fff; color: var(--color-ink); font-size: .77rem; text-align: left; }
.mega-card:hover { border-color: var(--color-ink); }
.mega-card:hover span,.mega-card:focus-visible span { background: #fff; color: var(--color-blue); }
.mega-footer { border-color: var(--color-line); }
.product-nav .mega-footer a { border-color: var(--color-ink); color: var(--color-ink); }
.product-nav .mega-footer a:hover { background: var(--color-ink); color: #fff; }
.hero { min-height: min(720px,calc(100dvh - 124px)); padding: clamp(3rem,7vw,6rem) 0; color: var(--color-ink); background: #e8eae6; }
.hero::after { display: none; }
.hero-grid { grid-template-columns: minmax(0,.82fr) minmax(360px,1.18fr); gap: clamp(2rem,6vw,7rem); align-items: center; }
.hero h1 { max-width: 10.5ch; }
.hero .lead { max-width: 48ch; color: #4f5956; }
.hero-card { padding: 0; border: 0; border-radius: var(--radius-lg); background: transparent; box-shadow: none; }
.hero-card img { min-height: 440px; aspect-ratio: 3/2; border-radius: var(--radius-lg); filter: none; object-fit: cover; }
.hero-card figcaption { margin-top: .65rem; color: #626b69; }
.hero-actions { margin-top: 1.45rem; }
.trust-strip { background: #e8eae6; border: 0; }
.trust-list { padding-block: 0; border-top: 1px solid #bfc5c1; border-bottom: 1px solid #bfc5c1; }
.trust-list li { padding: 1rem; border-color: #c8cdca; font-size: .82rem; font-weight: 650; text-align: center; }
.section { padding: clamp(4.5rem,9vw,8.5rem) 0; }
.section.tint,.page-hero,.catalogue-intro { background: #e9ebe7; }
.section.dark { color: var(--color-ink); background: #e1e4df; }
.section.dark .lead,.section.dark .muted { color: var(--color-muted); }
.section-heading { display: block; margin-bottom: clamp(2rem,4vw,3.5rem); }
.section-heading h2 { max-width: 15ch; }
.section-heading .lead { max-width: 60ch; margin-top: 1rem; }
.eyebrow { display: none; }
.hero .eyebrow,.catalogue-intro .b2b-label { display: inline-block; margin-bottom: 1rem; color: #44504d; font-size: .7rem; font-weight: 700; letter-spacing: .12em; }
.hero .eyebrow::before { display: none; }
.card,.spec-box { border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: rgba(250,251,248,.74); box-shadow: none; }
.card.accent { border: 1px solid #9dad6d; background: #e8edd7; }
.card-number { margin-bottom: 1.2rem; color: #59625f; font-size: .7rem; letter-spacing: .12em; }
.grid-3,.grid-4 { gap: 1px; background: var(--color-line); border: 1px solid var(--color-line); }
.grid-3 > .card,.grid-4 > .card { border: 0; border-radius: 0; }
.category-grid { gap: 1px; border: 1px solid var(--color-line); background: var(--color-line); }
.category-card { border: 0; border-radius: 0; background: var(--color-white); box-shadow: none; transition: background .2s ease; }
.category-card:hover { transform: none; border-color: transparent; background: #eef0eb; box-shadow: none; }
.category-card img { filter: grayscale(.12) saturate(.72); }
.category-card:hover img { filter: none; }
.category-card-body { padding: 1rem; }
.category-card .en { color: #69716f; font-size: .66rem; letter-spacing: .1em; }
.category-card h2,.category-card h3 { font-size: 1.05rem; }
.category-card.custom { background: #e4ead1; }
.product-showcase { max-width: 1160px; }
.showcase-shell { border: 1px solid var(--color-line); border-radius: var(--radius-sm); background: #eceeea; box-shadow: none; }
.showcase-copy { padding: clamp(1.5rem,4vw,3.5rem); }
.showcase-copy h2 { font-size: clamp(2rem,4vw,3.4rem); }
.showcase-copy p { max-width: 48ch; }
.showcase-visual img { filter: grayscale(.1) saturate(.72); }
.showcase-detail { right: 1.2rem; bottom: 1.2rem; border: 1px solid var(--color-white); background: var(--color-ink); box-shadow: none; }
.showcase-tabs { gap: 1px; padding-top: 1px; background: var(--color-line); }
.showcase-tab { flex-basis: 118px; min-height: 118px; border-radius: 0; background: #f7f8f5; color: var(--color-ink); }
.showcase-tab img { height: 58px; margin: 0 0 .45rem; border: 0; filter: grayscale(.18) saturate(.68); }
.showcase-tab:hover { background: #e6e9e4; }
.product-showcase input:nth-of-type(1):checked ~ .showcase-tabs label:nth-child(1),.product-showcase input:nth-of-type(2):checked ~ .showcase-tabs label:nth-child(2),.product-showcase input:nth-of-type(3):checked ~ .showcase-tabs label:nth-child(3),.product-showcase input:nth-of-type(4):checked ~ .showcase-tabs label:nth-child(4),.product-showcase input:nth-of-type(5):checked ~ .showcase-tabs label:nth-child(5),.product-showcase input:nth-of-type(6):checked ~ .showcase-tabs label:nth-child(6),.product-showcase input:nth-of-type(7):checked ~ .showcase-tabs label:nth-child(7),.product-showcase input:nth-of-type(8):checked ~ .showcase-tabs label:nth-child(8),.product-showcase input:nth-of-type(9):checked ~ .showcase-tabs label:nth-child(9),.product-showcase input:nth-of-type(10):checked ~ .showcase-tabs label:nth-child(10),.product-showcase input:nth-of-type(11):checked ~ .showcase-tabs label:nth-child(11),.product-showcase input:nth-of-type(12):checked ~ .showcase-tabs label:nth-child(12),.product-showcase input:nth-of-type(13):checked ~ .showcase-tabs label:nth-child(13) { background: var(--color-ink); color: #fff; }
.page-hero,.catalogue-intro { padding: clamp(3.5rem,7vw,6.5rem) 0; border-color: var(--color-line); }
.page-hero { background: #e9ebe7; }
.page-hero h1,.catalogue-intro h1 { max-width: 14ch; }
.media-hero .container { display: grid; gap: clamp(2rem,5vw,5rem); align-items: center; }
.page-feature { margin: 0; }
.page-feature img { min-height: 300px; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius-lg); }
.b2b-label { border: 0; border-radius: 0; background: transparent; color: #56605d; letter-spacing: .12em; }
.category-layout { grid-template-columns: 205px minmax(0,1fr); gap: clamp(2rem,5vw,5rem); }
.category-sidebar { position: sticky; top: 1rem; padding: 0; border: 0; background: transparent; }
.category-sidebar h2 { padding-bottom: .7rem; border-bottom: 1px solid var(--color-ink); }
.category-sidebar a { padding: .55rem 0; border-color: var(--color-line); font-size: .78rem; font-weight: 600; }
.category-sidebar a:hover { padding-left: .25rem; }
.category-sidebar .sidebar-cta { margin-top: 1.5rem; padding: 1rem; background: #e4e7e2; color: var(--color-ink); }
.category-sidebar .sidebar-cta a { background: var(--color-ink); color: #fff; }
.subcategory-grid { gap: 1px; border: 1px solid var(--color-line); background: var(--color-line); }
.subcategory-card { border: 0; background: #fafbf8; box-shadow: none; }
.subcategory-card img { filter: grayscale(.12) saturate(.72); transition: filter .2s ease; }
.subcategory-card-body { padding: .9rem; }
.subcategory-card h2 { font-size: .94rem; }
.subcategory-card p { color: #69716f; }
.subcategory-card:hover { border-color: transparent; background: #eef0ec; box-shadow: none; }
.subcategory-card:hover img { filter: none; }
.spec-grid { gap: 1px; background: var(--color-line); border: 1px solid var(--color-line); }
.spec-box { border: 0; border-radius: 0; background: #fafbf8; }
details { border-color: var(--color-line); border-radius: var(--radius-sm); background: transparent; }
summary { font-weight: 650; }
.table-wrap { border-radius: var(--radius-sm); }
th { background: var(--color-ink); }
.contact-panel { border-radius: var(--radius-sm); background: var(--color-ink); }
input,select,textarea { border-color: #9ca4a1; border-radius: var(--radius-sm); background: #fafbf8; }
.cta-band { padding: clamp(3rem,6vw,5rem) 0; border: 0; background: #dfe7c6; }
.cta-band h2 { max-width: 16ch; }
.site-footer { padding-top: 4rem; background: #202526; color: #dfe3df; }
.footer-grid { gap: 3rem; }
.socials a { border-radius: var(--radius-sm); }
@media (min-width:700px) {
  .catalogue-main { grid-template-columns: auto auto; justify-content: space-between; }
  .utility-nav { position: relative; z-index: 20; width: auto; transform: none; border-top: 1px solid var(--color-line); }
  .utility-nav .container { width: min(calc(100% - 2.5rem),var(--max-width)); justify-content: center; }
}
@media (max-width:759px) {
  .container { width: min(calc(100% - 1.5rem),var(--max-width)); }
  .hero { min-height: auto; padding-block: 3rem; }
  .hero-grid { display: grid; grid-template-columns: 1fr; }
  .hero-card img { min-height: 260px; }
  .section { padding-block: 4rem; }
  .category-layout { grid-template-columns: 1fr; }
  .category-sidebar { position: static; }
  .subcategory-grid { grid-template-columns: 1fr 1fr; }
  .utility-nav .container { justify-content: flex-start; }
}
@media (max-width:480px) {
  h1 { font-size: clamp(2.35rem,12vw,3.4rem); }
  .subcategory-grid { grid-template-columns: 1fr; }
  .hero-actions .button { width: 100%; }
}

/* Static multilingual navigation and international landing pages */
.language-switcher { position: relative; z-index: 90; justify-self: end; }
.language-switcher summary { cursor: pointer; list-style: none; display: inline-flex; align-items: center; justify-content: center; gap: .7rem; min-height: 2.8rem; padding: .62rem .85rem; border: 1px solid transparent; border-radius: var(--radius-sm); color: var(--color-ink); background: transparent; font-size: .82rem; font-weight: 650; white-space: nowrap; transition: background .18s ease,border-color .18s ease; }
.language-switcher summary::-webkit-details-marker { display: none; }
.language-switcher summary::after { content: ""; width: .42rem; height: .42rem; margin-top: -.2rem; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: rotate(45deg); transition: transform .18s ease; }
.language-switcher summary:hover,.language-switcher[open] summary { border-color: var(--color-line); background: #eef0ec; }
.language-switcher[open] summary::after { margin-top: .2rem; transform: rotate(225deg); }
.language-menu { position: fixed; top: 4.15rem; right: max(1.25rem,calc((100vw - var(--max-width))/2 + 7.25rem)); z-index: 1000; width: 190px; padding: .45rem; border: 1px solid var(--color-line); background: #fafbf8; box-shadow: 0 16px 35px rgba(24,31,30,.12); }
.language-switcher:not([open]) > .language-menu { display: none; }
.language-switcher[open] > .language-menu { display: grid; }
.catalogue-header,.catalogue-main { overflow: visible; }
.language-switcher[open] { z-index: 120; }
.language-menu { grid-template-columns: 1fr; }
.language-menu a { display: block; padding: .55rem .65rem; color: var(--color-ink); font-size: .8rem; text-decoration: none; }
.language-menu a:hover,.language-menu a[aria-current="true"] { background: #e7eae5; }
.international-hero { padding: clamp(4rem,9vw,8rem) 0; background: #e8eae6; }
.international-hero-grid { display: grid; gap: clamp(2rem,6vw,6rem); align-items: center; }
.international-hero h1 { max-width: 12ch; }
.international-hero p { max-width: 58ch; color: var(--color-muted); font-size: 1.12rem; }
.international-hero img { min-height: 360px; aspect-ratio: 3/2; object-fit: cover; border-radius: var(--radius-lg); }
.international-products { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border: 1px solid var(--color-line); background: var(--color-line); gap: 1px; }
.international-products article { padding: 1.1rem; background: #fafbf8; }
.international-products h3 { margin: 0; font-size: .96rem; letter-spacing: -.02em; }
.international-process { display: grid; border: 1px solid var(--color-line); background: var(--color-line); gap: 1px; }
.international-process article { padding: 1.3rem; background: #fafbf8; }
.international-process strong { display: block; margin-bottom: .35rem; }
[dir="rtl"] body { font-family: "Segoe UI", Tahoma, Arial, sans-serif; }
[dir="rtl"] .brand,[dir="rtl"] .international-hero,[dir="rtl"] .section { text-align: right; }
[dir="rtl"] .language-menu { right: auto; left: 0; }
@media (min-width:700px) {
  .catalogue-main { grid-template-columns: auto 1fr auto; }
  .international-hero-grid { grid-template-columns: .82fr 1.18fr; }
  .international-products { grid-template-columns: repeat(4,minmax(0,1fr)); }
  .international-process { grid-template-columns: repeat(4,1fr); }
  .media-hero .container { grid-template-columns: minmax(0,.82fr) minmax(360px,1.18fr); }
}
@media (max-width:699px) {
  .language-switcher { justify-self: stretch; }
  .language-switcher summary { text-align: center; }
  .language-menu { position: absolute; top: calc(100% + .4rem); left: 0; right: 0; width: 100%; }
  .international-hero img { min-height: 250px; }
}

/* Global typography and spacing system */
:root {
  --text-xs: .75rem;
  --text-sm: .875rem;
  --text-base: 1rem;
  --text-md: 1.125rem;
  --text-lg: 1.25rem;
  --text-xl: 1.5rem;
  --text-2xl: 2.25rem;
  --text-3xl: 3.25rem;
  --text-4xl: 4.25rem;
  --leading-tight: 1.12;
  --leading-title: 1.22;
  --leading-body: 1.75;
  --leading-compact: 1.5;
}
html { font-size: 16px; }
body { font-size: var(--text-base); line-height: var(--leading-body); text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased; }
h1,h2,h3 { text-wrap: balance; }
h1 { font-size: clamp(2.75rem,5.4vw,var(--text-4xl)); line-height: 1.05; letter-spacing: -.045em; }
h2 { font-size: clamp(2rem,3.6vw,var(--text-3xl)); line-height: var(--leading-tight); letter-spacing: -.035em; }
h3 { font-size: var(--text-lg); line-height: var(--leading-title); letter-spacing: -.02em; }
p,li,td,th,label,input,select,textarea,button { font-size: var(--text-base); }
p { max-width: 68ch; text-wrap: pretty; }
.lead { max-width: 60ch; font-size: var(--text-md); line-height: 1.7; }
.meta,.field-note,.breadcrumbs { font-size: var(--text-sm); line-height: var(--leading-compact); }
.eyebrow,.b2b-label { font-size: var(--text-xs); line-height: 1.35; }
.button { min-height: 3rem; padding: .75rem 1.05rem; font-size: .9375rem; line-height: 1.25; white-space: nowrap; }
.brand { font-size: 1rem; line-height: 1.25; }
.brand small { margin-top: .18rem; font-size: var(--text-xs); line-height: 1.25; }
.utility-nav a { font-size: var(--text-sm); line-height: 1.3; }
.product-nav > li > a { font-size: .8125rem; line-height: 1.25; }
.mega-menu h2 { font-size: var(--text-xl); line-height: var(--leading-title); }
.mega-menu > p { font-size: var(--text-base); line-height: 1.65; }
.mega-card span { font-size: var(--text-sm); line-height: 1.35; }
.mega-footer a { font-size: var(--text-sm) !important; line-height: 1.3; }
.hero h1 { font-size: clamp(3rem,5.7vw,4.75rem); line-height: 1.03; }
.hero .lead { font-size: var(--text-md); line-height: 1.7; }
.hero-card figcaption { font-size: var(--text-sm); line-height: 1.45; }
.trust-list li { font-size: var(--text-sm); line-height: 1.4; }
.section { padding-block: clamp(4rem,7vw,6.75rem); }
.section-heading { margin-bottom: clamp(2rem,3.5vw,3rem); }
.section-heading .lead { margin-top: .9rem; }
.card p,.process p,.quote p { font-size: var(--text-base); line-height: 1.7; }
.card-number { font-size: var(--text-xs); line-height: 1.35; }
.category-card .en { font-size: var(--text-xs); line-height: 1.35; }
.category-card h2,.category-card h3 { font-size: var(--text-md); line-height: 1.32; }
.category-card p,.category-card .card-link { font-size: var(--text-sm); line-height: 1.6; }
.showcase-copy h2 { font-size: clamp(2rem,3.6vw,3.2rem); line-height: var(--leading-tight); }
.showcase-copy p { font-size: var(--text-base); line-height: 1.7; }
.showcase-links a,.showcase-detail { font-size: var(--text-sm); line-height: 1.35; }
.showcase-tab { font-size: .8125rem; line-height: 1.3; }
.page-hero h1,.catalogue-intro h1,.category-heading h1 { font-size: clamp(2.6rem,4.8vw,4rem); line-height: 1.06; }
.page-hero .kicker,.catalogue-intro .lead { max-width: 65ch; font-size: var(--text-md); line-height: 1.72; }
.category-heading h2 { font-size: clamp(1.85rem,3vw,2.75rem); }
.category-heading p { font-size: var(--text-base); line-height: 1.72; }
.category-sidebar h2 { font-size: var(--text-md); line-height: 1.3; }
.category-sidebar a { font-size: var(--text-sm); line-height: 1.4; }
.category-sidebar .sidebar-cta p { font-size: var(--text-sm); line-height: 1.55; }
.subcategory-card h2 { font-size: var(--text-base); line-height: 1.35; }
.subcategory-card p,.subcategory-card strong { font-size: var(--text-sm); line-height: 1.55; }
.spec-box h3 { font-size: var(--text-md); line-height: 1.35; }
.spec-box p { font-size: var(--text-base); line-height: 1.7; }
summary { font-size: var(--text-base); line-height: 1.5; }
details p { font-size: var(--text-base); line-height: 1.7; }
th,td { font-size: var(--text-sm); line-height: 1.55; }
label { font-size: var(--text-sm); line-height: 1.4; }
input,select,textarea { font-size: var(--text-base); line-height: 1.5; }
.contact-panel p,.contact-panel a { font-size: var(--text-base); line-height: 1.65; }
.cta-band h2 { font-size: clamp(2rem,3.7vw,3.25rem); line-height: var(--leading-tight); }
.cta-band p { font-size: var(--text-base); line-height: 1.65; }
.site-footer { font-size: .9375rem; line-height: 1.65; }
.site-footer h3 { font-size: var(--text-base); line-height: 1.35; }
.footer-links a,.site-footer p { font-size: .9375rem; line-height: 1.65; }
.copyright { font-size: var(--text-sm); line-height: 1.5; }
@media (max-width:759px) {
  html { font-size: 16px; }
  h1 { font-size: clamp(2.35rem,10.5vw,3.2rem); line-height: 1.08; }
  h2 { font-size: clamp(1.85rem,8vw,2.5rem); }
  h3 { font-size: 1.125rem; }
  .lead,.hero .lead,.page-hero .kicker,.catalogue-intro .lead { font-size: 1.0625rem; line-height: 1.72; }
  .section { padding-block: 3.75rem; }
  .product-nav > li > a { min-height: 3.1rem; font-size: .8125rem; }
  .mega-menu h2 { font-size: 1.375rem; }
  .showcase-tab { flex-basis: 7.25rem; }
}
@media (max-width:420px) {
  body { font-size: 1rem; }
  h1 { font-size: 2.3rem; }
  h2 { font-size: 1.85rem; }
  .section { padding-block: 3.25rem; }
  .container { width: min(calc(100% - 1.25rem),var(--max-width)); }
}

/* Keep list-based header and trust sections aligned with the page container */
.product-nav.container,
.trust-list.container {
  width: min(calc(100% - 2.5rem),var(--max-width));
  margin-inline: auto;
}

/* Approved horizontal procurement process */
.process-section { background: var(--color-paper); }
.process-heading { max-width: 62rem; margin-bottom: clamp(2.5rem,5vw,4rem); }
.process-heading h2 { max-width: 15ch; margin-bottom: 1rem; }
.process-heading .lead { max-width: 60ch; }
.process-showcase { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: clamp(.75rem,1.2vw,1.15rem); border: 0; background: transparent; }
.process-stage { min-width: 0; padding: 1rem 1rem 1.35rem; border: 1px solid rgba(207,211,207,.72); border-radius: 1.15rem; background: var(--color-white); box-shadow: 0 .75rem 2rem rgba(31,39,37,.065); transition: transform .22s ease, box-shadow .22s ease, background-color .22s ease; }
.process-stage:hover { transform: translateY(-3px); background: #fbfcf9; box-shadow: 0 1rem 2.5rem rgba(31,39,37,.1); }
.process-stage.is-featured { border-color: #d9e2bb; background: #e8edd7; }
.process-stage.is-featured:hover { background: #e4eacd; }
.process-stage img { width: 100%; aspect-ratio: 4/3; border-radius: .8rem; object-fit: cover; filter: grayscale(.12) saturate(.72); transition: filter .22s ease; }
.process-stage:hover img { filter: grayscale(0) saturate(.86); }
.process-stage.is-featured img { filter: grayscale(.04) saturate(.8); }
.process-rail { position: relative; height: 1.35rem; margin-top: 1rem; border-top: 1px solid #9ca4a1; }
.process-rail::before { content: ""; position: absolute; top: -.34rem; left: 0; width: .6rem; height: .6rem; border: 1px solid var(--color-blue); border-radius: 50%; background: var(--color-white); }
.process-stage.is-featured .process-rail { border-color: var(--color-blue); }
.process-stage.is-featured .process-rail::before { background: var(--color-blue); }
.process-index { display: block; margin-bottom: .35rem; color: var(--color-cyan); font-size: clamp(2.2rem,3vw,3rem); font-weight: 650; line-height: 1; letter-spacing: -.045em; font-variant-numeric: tabular-nums; }
.process-stage.is-featured .process-index { color: var(--color-blue); }
.process-stage h3 { margin-bottom: .65rem; font-size: 1.25rem; line-height: 1.3; }
.process-stage p { margin: 0; color: var(--color-muted); font-size: .9375rem; line-height: 1.7; }
@media (max-width:1050px) {
  .process-showcase { grid-template-columns: repeat(3,minmax(0,1fr)); }
}
@media (max-width:759px) {
  .process-showcase { grid-template-columns: 1fr; }
  .process-stage { display: grid; grid-template-columns: 7.5rem minmax(0,1fr); grid-template-rows: auto auto 1fr; gap: .2rem 1rem; padding: .85rem; border-radius: .9rem; }
  .process-stage img { grid-row: 1 / 4; width: 7.5rem; height: 7.5rem; aspect-ratio: 1; }
  .process-rail { display: none; }
  .process-index { grid-column: 2; margin: 0 0 .15rem; font-size: 1.5rem; }
  .process-stage h3 { grid-column: 2; margin-bottom: .2rem; font-size: 1.125rem; }
  .process-stage p { grid-column: 2; font-size: .875rem; line-height: 1.55; }
}
@media (max-width:420px) {
  .process-stage { grid-template-columns: 6.25rem minmax(0,1fr); }
  .process-stage img { width: 6.25rem; height: 6.25rem; }
}

/* Solutions page confirmation cards */
.solution-process { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: clamp(.75rem,1.2vw,1.15rem); }
.solution-process article { min-width: 0; padding: 1.5rem; border: 1px solid rgba(207,211,207,.72); border-radius: 1.15rem; background: var(--color-white); box-shadow: 0 .75rem 2rem rgba(31,39,37,.065); transition: transform .22s ease, box-shadow .22s ease, background-color .22s ease; }
.solution-process article::before { display: none; }
.solution-process article:nth-child(3) { border-color: #d9e2bb; background: #e8edd7; }
.solution-process article:hover { transform: translateY(-3px); background: #fbfcf9; box-shadow: 0 1rem 2.5rem rgba(31,39,37,.1); }
.solution-process article:nth-child(3):hover { background: #e4eacd; }
.solution-process h3 { margin-bottom: 1rem; font-size: 1.125rem; line-height: 1.4; }
.solution-process p { margin: 0; color: var(--color-muted); font-size: .9375rem; line-height: 1.7; }
@media (max-width:1050px) {
  .solution-process { grid-template-columns: repeat(3,minmax(0,1fr)); }
}
@media (max-width:759px) {
  .solution-process { grid-template-columns: 1fr; }
  .solution-process article { padding: 1.25rem; border-radius: .9rem; }
}
@media (max-width:759px) {
  .product-nav.container,
  .trust-list.container {
    width: min(calc(100% - 1.5rem),var(--max-width));
  }
}
@media (max-width:420px) {
  .product-nav.container,
  .trust-list.container {
    width: min(calc(100% - 1.25rem),var(--max-width));
  }
}

/* Apple-inspired visual language: preserve structure and behavior */
:root {
  --color-ink: #1d1d1f;
  --color-navy: #1d1d1f;
  --color-blue: #0071e3;
  --color-cyan: #0071e3;
  --color-lime: #0071e3;
  --color-paper: #f5f5f7;
  --color-white: #ffffff;
  --color-line: #d2d2d7;
  --color-muted: #6e6e73;
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Helvetica Neue", "PingFang SC", sans-serif;
  --radius-sm: .75rem;
  --radius-md: 1.25rem;
  --radius-lg: 1.75rem;
  --shadow: 0 18px 50px rgb(29 29 31 / .08);
}
html { background: #f5f5f7; }
body { background: #f5f5f7; color: #1d1d1f; font-family: var(--font-sans); letter-spacing: -.012em; }
h1,h2,h3 { color: #1d1d1f; font-family: var(--font-display); font-weight: 650; letter-spacing: -.045em; text-wrap: balance; }
p { text-wrap: pretty; }
.lead,.muted { color: #6e6e73; }
a { text-decoration-thickness: .055em; }
:focus-visible { outline: 3px solid rgb(0 113 227 / .52); outline-offset: 3px; }
.button { min-height: 2.75rem; padding: .7rem 1.15rem; border: 0; border-radius: 999px; background: #0071e3; color: #fff; font-weight: 600; box-shadow: none; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-1px); background: #0077ed; color: #fff; }
.button:active { transform: scale(.98); }
.button.secondary { border: 1px solid #86868b; background: transparent; color: #1d1d1f; }
.button.secondary:hover { border-color: #1d1d1f; background: #1d1d1f; color: #fff; }
.catalogue-header { background: rgb(250 250 252 / .82); border-color: rgb(0 0 0 / .08); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); }
.catalogue-main { min-height: 72px; }
.catalogue-main .brand-mark { border-radius: 11px; background: #1d1d1f; color: #fff; box-shadow: inset 0 1px 0 rgb(255 255 255 / .14); }
.brand { color: #1d1d1f; }
.brand small { color: #6e6e73; font-weight: 500; }
.utility-nav { border-color: rgb(0 0 0 / .07); background: rgb(250 250 252 / .68); }
.utility-nav a { border-radius: 999px; color: #515154; font-weight: 500; transition: color .2s ease, background .2s ease; }
.utility-nav a:hover,.utility-nav a[aria-current="page"] { background: rgb(0 0 0 / .055); color: #1d1d1f; }
.product-nav-wrap { background: rgb(255 255 255 / .9); border-block: 1px solid rgb(0 0 0 / .08); box-shadow: 0 8px 30px rgb(29 29 31 / .06); -webkit-backdrop-filter: saturate(180%) blur(20px); backdrop-filter: saturate(180%) blur(20px); }
.product-nav > li { border-color: #e5e5e7; }
.product-nav > li > a { color: #424245; font-weight: 550; transition: color .2s ease, background .2s ease; }
.product-nav > li > a:hover,.product-nav > li:focus-within > a { background: #f0f0f2; color: #0071e3; }
.product-nav .featured > a { background: #f5f5f7; color: #0071e3; }
.mega-menu { margin-top: 1px; border: 1px solid rgb(0 0 0 / .1); border-radius: 0 0 22px 22px; background: rgb(255 255 255 / .94); box-shadow: 0 24px 70px rgb(29 29 31 / .14); -webkit-backdrop-filter: saturate(180%) blur(28px); backdrop-filter: saturate(180%) blur(28px); }
.mega-menu h2 { font-weight: 650; }
.mega-card { overflow: hidden; border: 0; border-radius: 14px; background: #f5f5f7; }
.mega-card img { filter: saturate(.82); }
.mega-card span { background: #f5f5f7; color: #1d1d1f; }
.mega-card:hover { background: #ececf0; }
.mega-card:hover span,.mega-card:focus-visible span { background: #ececf0; color: #0071e3; }
.product-nav .mega-footer a { border: 0; border-radius: 999px; background: #f0f0f2; color: #0071e3; }
.product-nav .mega-footer a:hover { background: #0071e3; color: #fff; }
.hero { background: radial-gradient(circle at 82% 20%,#fff 0,#f5f5f7 42%,#ededf0 100%); }
.hero h1 { font-weight: 680; }
.hero .lead { color: #515154; }
.hero-card { border-radius: 28px; }
.hero-card img { border-radius: 28px; box-shadow: 0 28px 80px rgb(29 29 31 / .12); }
.hero-card figcaption { color: #86868b; }
.trust-strip { background: #f5f5f7; }
.trust-list { border-color: #d2d2d7; }
.trust-list li { border-color: #d2d2d7; color: #515154; }
.section { background: #f5f5f7; }
.section.tint,.page-hero,.catalogue-intro { background: #ededf0; }
.section.dark { color: #1d1d1f; background: #f5f5f7; }
.section.dark h2,.section.dark h3 { color: #1d1d1f; }
.section.dark .lead,.section.dark .muted { color: #6e6e73; }
.card,.spec-box { border: 0; border-radius: 20px; background: #fff; box-shadow: 0 10px 34px rgb(29 29 31 / .055); }
.card.accent { border: 0; background: #e8f2ff; }
.grid-3,.grid-4,.spec-grid { gap: 1rem; border: 0; background: transparent; }
.grid-3 > .card,.grid-4 > .card { border-radius: 20px; }
.category-grid { gap: 1rem; border: 0; background: transparent; }
.category-card { overflow: hidden; border: 0; border-radius: 20px; background: #fff; box-shadow: 0 10px 34px rgb(29 29 31 / .05); transition: transform .25s ease, box-shadow .25s ease; }
.category-card:hover { transform: translateY(-3px); background: #fff; box-shadow: 0 18px 46px rgb(29 29 31 / .09); }
.category-card img { filter: saturate(.88); }
.category-card.custom { background: #e8f2ff; }
.category-card .en,.category-card .card-link { color: #0071e3; }
.product-showcase { max-width: 1180px; }
.showcase-shell { overflow: hidden; border: 0; border-radius: 28px; background: #fff; box-shadow: 0 18px 55px rgb(29 29 31 / .075); }
.showcase-copy { background: #fff; }
.showcase-visual img { filter: saturate(.86); }
.showcase-detail { border: 0; border-radius: 999px; background: #0071e3; color: #fff; }
.showcase-tabs { gap: .55rem; padding-top: .75rem; background: transparent; }
.showcase-tab { overflow: hidden; border-radius: 16px; background: #fff; color: #1d1d1f; box-shadow: 0 5px 20px rgb(29 29 31 / .045); }
.showcase-tab img { filter: saturate(.84); }
.showcase-tab:hover { background: #ededf0; }
.product-showcase input:nth-of-type(1):checked ~ .showcase-tabs label:nth-child(1),.product-showcase input:nth-of-type(2):checked ~ .showcase-tabs label:nth-child(2),.product-showcase input:nth-of-type(3):checked ~ .showcase-tabs label:nth-child(3),.product-showcase input:nth-of-type(4):checked ~ .showcase-tabs label:nth-child(4),.product-showcase input:nth-of-type(5):checked ~ .showcase-tabs label:nth-child(5),.product-showcase input:nth-of-type(6):checked ~ .showcase-tabs label:nth-child(6),.product-showcase input:nth-of-type(7):checked ~ .showcase-tabs label:nth-child(7),.product-showcase input:nth-of-type(8):checked ~ .showcase-tabs label:nth-child(8),.product-showcase input:nth-of-type(9):checked ~ .showcase-tabs label:nth-child(9),.product-showcase input:nth-of-type(10):checked ~ .showcase-tabs label:nth-child(10),.product-showcase input:nth-of-type(11):checked ~ .showcase-tabs label:nth-child(11),.product-showcase input:nth-of-type(12):checked ~ .showcase-tabs label:nth-child(12),.product-showcase input:nth-of-type(13):checked ~ .showcase-tabs label:nth-child(13) { background: #1d1d1f; color: #fff; }
.page-hero,.catalogue-intro { background: linear-gradient(180deg,#fff,#f5f5f7); }
.b2b-label { color: #0071e3; }
.category-sidebar h2 { border-color: #d2d2d7; }
.category-sidebar a { border-color: #d2d2d7; color: #424245; }
.category-sidebar a:hover { color: #0071e3; }
.category-sidebar .sidebar-cta { border-radius: 18px; background: #e8f2ff; }
.category-sidebar .sidebar-cta a { border-radius: 999px; background: #0071e3; color: #fff; }
.subcategory-grid { gap: 1rem; border: 0; background: transparent; }
.subcategory-card { overflow: hidden; border: 0; border-radius: 18px; background: #fff; box-shadow: 0 8px 28px rgb(29 29 31 / .05); transition: transform .25s ease, box-shadow .25s ease; }
.subcategory-card img { filter: saturate(.86); }
.subcategory-card:hover { transform: translateY(-3px); background: #fff; box-shadow: 0 16px 42px rgb(29 29 31 / .09); }
.subcategory-card strong { color: #0071e3; }
details { overflow: hidden; border: 0; border-radius: 16px; background: #fff; box-shadow: 0 5px 20px rgb(29 29 31 / .04); }
.table-wrap { border: 0; border-radius: 18px; box-shadow: 0 8px 30px rgb(29 29 31 / .055); }
th { background: #1d1d1f; }
.contact-panel { border-radius: 24px; background: #1d1d1f; box-shadow: 0 18px 50px rgb(29 29 31 / .12); }
input,select,textarea { border: 1px solid #d2d2d7; border-radius: 12px; background: #fff; }
input:focus,select:focus,textarea:focus { border-color: #0071e3; outline-color: rgb(0 113 227 / .22); }
.cta-band { background: #e8f2ff; }
.rfq-panel { border: 1px solid #d5e5f7; border-radius: 24px; background: #e8f2ff; color: #1d1d1f; box-shadow: none; }
.rfq-panel h2 { color: #1d1d1f; }
.rfq-panel p { color: #515154; }
.rfq-panel .b2b-label { color: #0071e3; }
.site-footer { background: #f5f5f7; color: #424245; border-top: 1px solid #d2d2d7; }
.site-footer h3,.site-footer .brand { color: #1d1d1f; }
.site-footer .muted { color: #6e6e73; }
.copyright { border-color: #d2d2d7; color: #86868b; }
.socials a { border-color: #d2d2d7; background: #fff; }
.site-footer .socials img { filter: invert(1); }
@media (prefers-reduced-transparency: reduce) {
  .catalogue-header,.product-nav-wrap,.mega-menu { background: #fff; -webkit-backdrop-filter: none; backdrop-filter: none; }
}

/* Editorial text alignment: justified body copy, natural headings */
main p,
main li,
main td,
main th,
.site-footer p {
  text-align: justify;
  text-justify: inter-character;
  text-align-last: left;
  line-break: strict;
  overflow-wrap: break-word;
}
h1,h2,h3,
.section-heading h2,
.showcase-copy h2,
.page-hero h1,
.catalogue-intro h1,
.category-heading h1 {
  text-wrap: wrap;
  line-break: strict;
  word-break: normal;
}
.breadcrumbs,
.meta,
.field-note,
.card-number,
.b2b-label,
.eyebrow,
.hero-card figcaption,
.product-nav,
.utility-nav,
.showcase-tabs,
.showcase-links,
.footer-links,
.copyright,
form label,
form option {
  text-align: initial;
  text-align-last: auto;
}
[dir="rtl"] main p,
[dir="rtl"] main li,
[dir="rtl"] main td,
[dir="rtl"] main th,
[dir="rtl"] .site-footer p {
  text-align-last: right;
}

/*
  B2B TYPOGRAPHY SYSTEM
  H1: 36-40px / 1.2
  H2: 26-30px / 1.2
  H3: 18-20px / 1.2
  Body: 15-16px / 1.5
  Supporting text: 13-14px / 1.5
*/
:root {
  --type-h1: clamp(2.25rem, 3vw, 2.5rem);
  --type-h2: clamp(1.625rem, 2.25vw, 1.875rem);
  --type-h3: clamp(1.125rem, 1.4vw, 1.25rem);
  --type-body: 1rem;
  --type-body-compact: .9375rem;
  --type-small: .875rem;
  --type-label: .8125rem;
}
body {
  color: #444;
  font-size: var(--type-body);
  line-height: 1.5;
}
h1,
.hero h1,
.page-hero h1,
.catalogue-intro h1,
.category-heading h1 {
  max-width: 18ch;
  color: #111;
  font-size: var(--type-h1);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.025em;
  text-align: left;
  text-wrap: pretty;
}
h2,
.section-heading h2,
.showcase-copy h2,
.category-heading h2,
.cta-band h2 {
  max-width: 24ch;
  color: #111;
  font-size: var(--type-h2);
  font-weight: 680;
  line-height: 1.2;
  letter-spacing: -.02em;
  text-align: left;
  text-wrap: pretty;
}
h3,
.card h3,
.process-stage h3,
.subcategory-card h2,
.category-card h2,
.category-card h3,
.spec-box h3,
.site-footer h3 {
  color: #111;
  font-size: var(--type-h3);
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -.01em;
  text-align: left;
}
main p,
main li,
main td,
main th,
.lead,
.page-hero .kicker,
.catalogue-intro .lead,
.card p,
.process p,
.process-stage p,
.solution-process p,
.spec-box p,
.contact-panel p,
details p,
.site-footer p {
  max-width: 62ch;
  color: #444;
  font-size: var(--type-body);
  font-weight: 400;
  line-height: 1.5;
  text-align: left;
  text-align-last: auto;
  text-wrap: pretty;
}
.card p,
.category-card p,
.subcategory-card p,
.process-stage p,
.solution-process p {
  font-size: var(--type-body-compact);
  line-height: 1.5;
}
.card h3,
.category-card h2,
.category-card h3,
.subcategory-card h2 {
  font-weight: 700;
}
.card-number,
.process-index {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.meta,
.field-note,
.breadcrumbs,
.eyebrow,
.b2b-label,
.hero-card figcaption,
.category-card .en,
.category-card .card-link,
.subcategory-card strong,
.site-footer,
.footer-links a,
.copyright {
  color: #666;
  font-size: var(--type-small);
  line-height: 1.5;
}
.utility-nav a {
  font-size: .9375rem;
  font-weight: 600;
  line-height: 1.35;
}
.product-nav > li > a {
  font-size: var(--type-small);
  font-weight: 600;
  line-height: 1.3;
}
.mega-menu h2 { font-size: 1.25rem; line-height: 1.2; }
.mega-menu > p { font-size: var(--type-body-compact); line-height: 1.5; }
.mega-card span,
.mega-footer a,
.showcase-tab,
.showcase-links a,
.showcase-detail,
.category-sidebar a,
label {
  font-size: var(--type-small);
  line-height: 1.4;
}
input,
select,
textarea,
button,
.button {
  font-size: var(--type-body-compact);
  line-height: 1.4;
}
.section-heading .lead { margin-top: .75rem; }
.showcase-copy p,
.page-hero .kicker,
.catalogue-intro .lead { max-width: 58ch; }
[dir="rtl"] h1,
[dir="rtl"] h2,
[dir="rtl"] h3,
[dir="rtl"] main p,
[dir="rtl"] main li,
[dir="rtl"] main td,
[dir="rtl"] main th,
[dir="rtl"] .site-footer p {
  text-align: right;
  text-align-last: auto;
}
@media (max-width: 759px) {
  :root {
    --type-h1: clamp(2.125rem, 9vw, 2.375rem);
    --type-h2: clamp(1.5rem, 7vw, 1.75rem);
    --type-h3: 1.125rem;
  }
  body,
  main p,
  main li { font-size: 1rem; }
  .utility-nav a { font-size: var(--type-small); }
  .product-nav > li > a { font-size: var(--type-label); }
}

/*
  CONTACT PAGE TYPOGRAPHY
  Section title: 28px
  Labels and body: 16px / 1.5
  One brand blue: #0071e3
*/
.contact-page main h2 {
  max-width: 24ch;
  color: #111;
  font-size: 1.75rem;
  font-weight: 680;
  line-height: 1.2;
}
.contact-page main h3 {
  font-size: 1.125rem;
  line-height: 1.2;
}
.contact-page main p,
.contact-page main li,
.contact-page label,
.contact-page input,
.contact-page select,
.contact-page textarea {
  font-size: 1rem;
  line-height: 1.5;
}
.contact-page .contact-layout {
  max-width: 68.75rem;
  margin-inline: auto;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: start;
}
.contact-page .contact-side {
  display: grid;
  gap: 1rem;
  min-width: 0;
}
.contact-page .contact-panel {
  padding: clamp(1.5rem, 3vw, 2rem);
  background: #1d1d1f;
  color: #f5f5f7;
}
.contact-page .contact-panel h2,
.contact-page .contact-panel h3,
.contact-page .contact-panel strong {
  color: #fff;
}
.contact-page .contact-panel p,
.contact-page .contact-panel .muted {
  color: #d2d2d7;
}
.contact-page .contact-panel a {
  color: #f5f5f7;
  text-decoration-color: #86868b;
}
.contact-page .contact-panel a:hover {
  color: #fff;
  text-decoration-color: #fff;
}
.contact-page .contact-panel hr {
  border: 0;
  border-top: 1px solid #48484a;
  margin-block: 1.5rem;
}
.wechat-page {
  display: grid;
  min-height: clamp(32rem, 68vh, 46rem);
  place-items: center;
  padding: clamp(3rem, 8vw, 7rem) 1rem;
  background: #f5f5f7;
}
.wechat-standalone {
  width: min(100%, 28rem);
}
.wechat-standalone img {
  width: 100%;
  border-radius: 1.5rem;
  background: #fff;
  box-shadow: 0 1.25rem 4rem rgb(29 29 31 / .1);
}
.contact-page .contact-layout > .card {
  padding: clamp(1.5rem, 3vw, 2.25rem);
}
.contact-page .location-card {
  overflow: hidden;
  border: 1px solid #d2d2d7;
  border-radius: 1.5rem;
  background: #fff;
  box-shadow: 0 .75rem 2rem rgb(29 29 31 / .05);
}
.contact-page .location-map {
  position: relative;
  height: 17rem;
  background: #e9e9ec;
}
.contact-page .location-map iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  pointer-events: none;
}
.contact-page .location-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: block;
  cursor: pointer;
  background: transparent;
}
.contact-page .location-overlay:focus-visible {
  outline: 3px solid #0071e3;
  outline-offset: -3px;
}
.contact-page .location-copy {
  padding: 1.25rem 1.5rem 1.5rem;
}
.contact-page .location-copy h2 {
  max-width: none;
  margin-bottom: .55rem;
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.3;
}
.contact-page .location-copy p {
  max-width: none;
  margin: 0;
  color: #444;
  font-size: .9375rem;
  line-height: 1.5;
}
.contact-page form {
  width: 100%;
  max-width: 47.5rem;
  gap: 1.25rem;
}
.contact-page .form-row {
  gap: 1.25rem;
}
.contact-page label {
  margin-bottom: .45rem;
  color: #111;
  font-weight: 600;
}
.contact-page input,
.contact-page select,
.contact-page textarea {
  min-height: 3rem;
  padding: .75rem .875rem;
}
.contact-page textarea {
  min-height: 9rem;
}
.contact-page .button {
  background: #0071e3;
  border-color: #0071e3;
  color: #fff;
}
.contact-page .button:hover {
  background: #0065cc;
  border-color: #0065cc;
  color: #fff;
}
.contact-page .process {
  border-left-color: #0071e3;
}
.contact-page .process article {
  padding-left: 4.75rem;
}
.contact-page .process article::before {
  left: -1.15rem;
  background: #0071e3;
  border-color: #0071e3;
  color: #fff;
}
.contact-page .process h3 {
  margin-bottom: .5rem;
}
.contact-page .process p {
  max-width: 52ch;
  color: #444;
}
@media (min-width: 700px) {
  .contact-page .contact-layout {
    grid-template-columns: minmax(16.5rem,.72fr) minmax(0,1.28fr);
  }
}
@media (max-width: 699px) {
  .contact-page .contact-layout {
    grid-template-columns: 1fr;
  }
  .contact-page form {
    max-width: none;
  }
}

/* Contact hero: balanced two-column text and image composition */
.contact-page .media-hero {
  padding-block: clamp(3.25rem, 5vw, 5rem);
  background: #fff;
}
.contact-page .media-hero .container {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(25rem, 1.14fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.contact-page .media-copy {
  align-self: center;
  min-width: 0;
}
.contact-page .media-copy h1 {
  max-width: 16ch;
  margin-bottom: 1rem;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
}
.contact-page .media-copy .kicker {
  max-width: 34rem;
  margin: 0;
  color: #444;
  font-size: 1rem;
  line-height: 1.5;
}
.contact-page .media-hero .page-feature {
  align-self: center;
  width: 100%;
}
.contact-page .media-hero .page-feature img {
  display: block;
  width: 100%;
  min-height: 0;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
@media (max-width: 820px) {
  .contact-page .media-hero .container {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .contact-page .media-copy h1,
  .contact-page .media-copy .kicker {
    max-width: 100%;
  }
}

/* Official LTW brand mark: header and footer sizing */
.brand-logo {
  flex: 0 0 auto;
  width: 3.25rem;
  height: 3.25rem;
  object-fit: contain;
}

.brand > span {
  max-width: 21rem;
  line-height: 1.25;
}

/* Legal pages and footer policy links */
.legal-copy {
  max-width: 58rem;
}

.legal-copy > section {
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--color-line);
}

.legal-copy > section:first-child {
  padding-top: 0;
}

.legal-copy > section:last-child {
  border-bottom: 0;
}

.legal-copy h2 {
  max-width: none;
  margin-bottom: .7rem;
  font-size: clamp(1.5rem, 3vw, 1.85rem);
}

.legal-copy p {
  max-width: 76ch;
  color: #444;
  font-size: 1rem;
  line-height: 1.7;
}

.legal-links {
  display: inline-flex;
  flex-wrap: wrap;
  gap: .85rem;
  margin-inline-start: 1rem;
}

.legal-links a {
  color: inherit;
}

/* High-contrast comparison table header */
.table-wrap thead th {
  color: #fff !important;
  background: #151517;
  font-weight: 700;
  text-align: left;
  text-align-last: auto;
  opacity: 1 !important;
  text-shadow: 0 1px 1px rgb(0 0 0 / .35);
}
.table-wrap thead tr {
  background: #151517;
  opacity: 1 !important;
}
[dir="rtl"] .table-wrap thead th {
  text-align: right;
}

/* Keep all 13 category showcase titles complete at every viewport. */
.showcase-copy {
  min-width: 0;
}
.showcase-copy h2 {
  display: block;
  max-width: 100%;
  overflow: visible;
  white-space: normal;
  overflow-wrap: break-word;
  text-overflow: clip;
  -webkit-line-clamp: unset;
}

/* Restrained B2B motion system: hierarchy, feedback and progressive reveal */
:root {
  --motion-fast: 180ms;
  --motion-base: 420ms;
  --motion-ease: cubic-bezier(.22, 1, .36, 1);
}

@keyframes motion-header-in {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes motion-fade-up {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes motion-menu-in {
  from { opacity: 0; translate: 0 -6px; }
  to { opacity: 1; translate: 0 0; }
}

.site-header {
  animation: motion-header-in var(--motion-base) var(--motion-ease) both;
}

.hero .eyebrow,
.page-hero .eyebrow {
  animation: motion-fade-up var(--motion-base) var(--motion-ease) 80ms both;
}

.hero h1,
.page-hero h1 {
  animation: motion-fade-up var(--motion-base) var(--motion-ease) 140ms both;
}

.hero .lead,
.hero .kicker,
.page-hero .lead,
.page-hero .kicker {
  animation: motion-fade-up var(--motion-base) var(--motion-ease) 200ms both;
}

.hero-actions,
.hero-card,
.page-feature {
  animation: motion-fade-up 520ms var(--motion-ease) 260ms both;
}

.button,
.category-card,
.subcategory-card,
.showcase-tab,
.process-stage,
.solution-process article,
.language-switcher summary {
  will-change: transform;
}

.button:active,
.showcase-tab:active,
.language-switcher summary:active {
  transform: scale(.98);
}

@media (hover: hover) {
  .category-card img,
  .subcategory-card img,
  .mega-card img,
  .showcase-panel img,
  .process-stage img,
  .page-feature img {
    transition: transform 360ms var(--motion-ease), filter 220ms ease;
  }

  .category-card:hover img,
  .subcategory-card:hover img,
  .mega-card:hover img,
  .showcase-panel:hover img,
  .process-stage:hover img,
  .page-feature:hover img {
    transform: scale(1.025);
  }

  .product-nav > li:hover .mega-menu,
  .product-nav > li:focus-within .mega-menu,
  .language-switcher[open] .language-menu {
    animation: motion-menu-in 220ms var(--motion-ease) both;
  }
}

@supports (animation-timeline: view()) {
  .section > .container,
  .cta-band > .container,
  .site-footer > .container {
    animation: motion-fade-up linear both;
    animation-timeline: view();
    animation-range: entry 4% cover 24%;
  }

  .section.dark > .container {
    animation: none;
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-delay: 0ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

.site-footer .brand-logo {
  width: 3.5rem;
  height: 3.5rem;
}

@media (max-width: 420px) {
  .brand-logo {
    width: 2.85rem;
    height: 2.85rem;
  }

  .site-footer .brand-logo {
    width: 3.1rem;
    height: 3.1rem;
  }

  .brand > span {
    max-width: 14rem;
    font-size: .875rem;
  }
}

/* Language selector aligned with the site's Apple-inspired control system */
.language-switcher {
  font-family: var(--font-sans);
}
.language-switcher summary {
  min-height: 2.75rem;
  padding: .65rem .95rem;
  gap: .65rem;
  border: 1px solid #d2d2d7;
  border-radius: 999px;
  background: #fff;
  color: #1d1d1f;
  font-family: var(--font-sans);
  font-size: .875rem;
  font-weight: 600;
  line-height: 1.25;
  box-shadow: 0 .25rem .9rem rgb(29 29 31 / .055);
  user-select: none;
  transition: border-color .18s ease, background-color .18s ease, box-shadow .18s ease;
}
.language-switcher summary::after {
  width: .4rem;
  height: .4rem;
  border-width: 0 1.5px 1.5px 0;
  border-style: solid;
  border-color: #0071e3;
}
.language-switcher summary:hover {
  border-color: #b8b8bd;
  background: #f5f5f7;
}
.language-switcher[open] summary {
  border-color: #b8d6f4;
  background: #f2f7fd;
  box-shadow: 0 .35rem 1.1rem rgb(0 113 227 / .1);
}
.language-menu {
  width: 12.5rem;
  padding: .5rem;
  border: 1px solid #d2d2d7;
  border-radius: 1rem;
  background: rgb(255 255 255 / .98);
  box-shadow: 0 1rem 2.5rem rgb(29 29 31 / .14);
  -webkit-backdrop-filter: blur(1.25rem) saturate(160%);
  backdrop-filter: blur(1.25rem) saturate(160%);
}
.language-menu a {
  display: flex;
  align-items: center;
  min-height: 2.5rem;
  padding: .6rem .75rem;
  border-radius: .65rem;
  color: #424245;
  font-family: var(--font-sans);
  font-size: .875rem;
  font-weight: 500;
  line-height: 1.25;
  transition: color .16s ease, background-color .16s ease;
}
.language-menu a:hover {
  background: #f5f5f7;
  color: #1d1d1f;
}
.language-menu a[aria-current="true"] {
  background: #e8f2ff;
  color: #0071e3;
  font-weight: 650;
}
.language-menu a:focus-visible {
  outline: 2px solid #0071e3;
  outline-offset: -2px;
}
@media (max-width: 699px) {
  .language-switcher summary {
    width: 100%;
  }
  .language-menu {
    width: 100%;
    border-radius: .875rem;
  }
}

/* Shared media hero for Contact, Solutions and Insights */
.media-hero {
  padding-block: clamp(3.25rem, 5vw, 5rem);
  background: #fff;
}
.media-hero .container {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(25rem, 1.14fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.media-hero .media-copy {
  align-self: center;
  min-width: 0;
}
.media-hero .media-copy h1 {
  max-width: 16ch;
  margin-bottom: 1rem;
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
}
.media-hero .media-copy .kicker {
  max-width: 34rem;
  margin: 0;
  color: #444;
  font-size: 1rem;
  line-height: 1.5;
}
.media-hero .page-feature {
  align-self: center;
  width: 100%;
}
.media-hero .page-feature img {
  display: block;
  width: 100%;
  min-height: 0;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
@media (max-width: 820px) {
  .media-hero .container {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .media-hero .media-copy h1,
  .media-hero .media-copy .kicker {
    max-width: 100%;
  }
}