:root {
  --navy: #0b3a5b;
  --navy-2: #0f4c75;
  --teal: #0e8f8f;
  --teal-soft: #e6f4f4;
  --ink: #142233;
  --ink-2: #4a5a6b;
  --muted: #7a8896;
  --line: #e2e8ee;
  --bg: #ffffff;
  --bg-alt: #f5f8fb;
  --wa: #1fae55;
  --wa-dark: #178a43;
  --accent: #f4a51c;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(16, 40, 64, .06), 0 6px 24px rgba(16, 40, 64, .07);
  --wrap: 1240px;
  color-scheme: light;
}
[hidden] { display: none !important; }
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font: 16px/1.6 Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy-2); text-decoration: none; }
a:hover { color: var(--teal); }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.015em; margin: 0 0 .5em; }
h1 { font-size: clamp(1.7rem, 3.2vw, 2.6rem); font-weight: 800; }
h2 { font-size: clamp(1.3rem, 2.2vw, 1.75rem); font-weight: 750; }
h3 { font-size: 1.05rem; font-weight: 650; }
p { margin: 0 0 1em; }
.small { font-size: .85rem; color: var(--muted); }
.muted { color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 0; background: var(--navy); color: #fff; padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.icon { width: 1.15em; height: 1.15em; flex: none; }
.illus { width: 56px; height: 56px; stroke-width: 2.2; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 6px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .7em 1.15em; border-radius: 10px; font: inherit; font-weight: 600; font-size: .95rem; border: 1.5px solid transparent; cursor: pointer; white-space: nowrap; transition: background .15s, color .15s, border-color .15s, transform .1s; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-2); color: #fff; }
.btn-wa { background: var(--wa); color: #fff; }
.btn-wa:hover { background: var(--wa-dark); color: #fff; }
.btn-light { background: #fff; color: var(--navy); border-color: var(--line); }
.btn-light:hover { border-color: var(--navy); color: var(--navy); }
.btn-ghost { background: transparent; color: var(--navy); border-color: var(--line); }
.btn-ghost:hover { background: var(--teal-soft); color: var(--navy); }
.btn-sm { padding: .5em .8em; font-size: .85rem; border-radius: 8px; }
.btn-lg { padding: .9em 1.3em; font-size: 1rem; }
.icon-btn { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 10px; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; }
.icon-btn .icon { width: 22px; height: 22px; }

/* Top bar + header */
.topbar { background: var(--navy); color: #cfe0ee; font-size: .82rem; }
.topbar-inner { display: flex; justify-content: space-between; gap: 16px; padding-top: 7px; padding-bottom: 7px; }
.topbar span, .topbar a { display: inline-flex; align-items: center; gap: 6px; }
.topbar a { color: #fff; }
.topbar-links { gap: 20px !important; }
.header { position: sticky; top: 0; z-index: 40; background: rgba(255,255,255,.97); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; gap: 20px; padding-top: 12px; padding-bottom: 12px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--ink); flex: none; }
.logo strong { display: block; font-size: 1.12rem; font-weight: 800; letter-spacing: -.02em; color: var(--navy); }
.logo small { display: block; font-size: .72rem; color: var(--muted); font-weight: 500; }
.logo-light strong { color: #fff; }
.logo-light small { color: #9fb6c9; }
.nav-toggle { display: none; }
.search { position: relative; flex: 1; max-width: 560px; display: flex; align-items: center; }
.search > .icon { position: absolute; left: 14px; color: var(--muted); }
.search input { width: 100%; padding: .75em 1em .75em 2.6em; border: 1.5px solid var(--line); border-radius: 12px; font: inherit; font-size: .95rem; background: var(--bg-alt); }
.search input:focus { outline: none; border-color: var(--teal); background: #fff; box-shadow: 0 0 0 4px var(--teal-soft); }
.search-results { position: absolute; top: calc(100% + 6px); left: 0; right: 0; background: #fff; border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); overflow: hidden; z-index: 60; }
.search-results a { display: flex; flex-direction: column; padding: 10px 14px; border-bottom: 1px solid var(--line); color: var(--ink); }
.search-results a:last-child { border-bottom: 0; }
.search-results a:hover, .search-results a.active { background: var(--teal-soft); }
.search-results small { color: var(--muted); font-size: .8rem; }
.search-results .all { font-weight: 600; color: var(--navy-2); }
.header-actions { display: flex; gap: 10px; margin-left: auto; }
.quote-btn { position: relative; }
.count { min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px; background: var(--accent); color: #2a1a00; font-size: .72rem; display: inline-grid; place-items: center; }
.nav { border-top: 1px solid var(--line); }
.nav-inner { list-style: none; display: flex; gap: 2px; padding-top: 0; padding-bottom: 0; margin: 0 auto; }
.mega-link { display: block; padding: 12px 12px; font-size: .9rem; font-weight: 600; color: var(--ink); border-bottom: 2px solid transparent; }
.mega-link:hover { color: var(--teal); border-bottom-color: var(--teal); }
.mega-item { position: relative; }
.mega-panel { display: none; position: absolute; top: 100%; left: 0; min-width: 340px; padding-top: 2px; }
.mega-item:hover .mega-panel, .mega-item:focus-within .mega-panel { display: block; }
.mega-inner { background: #fff; border: 1px solid var(--line); border-radius: 0 0 14px 14px; box-shadow: var(--shadow); padding: 14px; }
.mega-head { display: flex; align-items: center; gap: 12px; padding: 10px; border-radius: 10px; background: var(--teal-soft); color: var(--navy); font-weight: 700; margin-bottom: 8px; }
.mega-head .illus { width: 40px; height: 40px; color: var(--teal); }
.mega-head small { display: block; font-weight: 500; color: var(--ink-2); font-size: .78rem; }
.mega-inner ul { list-style: none; margin: 0; padding: 0; }
.mega-inner li a { display: block; padding: 7px 10px; border-radius: 8px; color: var(--ink); font-size: .9rem; }
.mega-inner li a:hover { background: var(--bg-alt); color: var(--teal); }

/* Mobile drawer */
.drawer { position: fixed; inset: 0; z-index: 80; background: rgba(10, 25, 40, .45); }
.drawer-panel { width: min(88vw, 360px); height: 100%; background: #fff; overflow-y: auto; padding: 14px 16px 90px; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.drawer-link, .drawer summary { display: block; padding: 12px 4px; border-bottom: 1px solid var(--line); font-weight: 600; color: var(--ink); cursor: pointer; }
.drawer ul { list-style: none; margin: 0; padding: 4px 0 8px 12px; }
.drawer li a { display: block; padding: 7px 0; color: var(--ink-2); }

/* Hero */
.hero { background: radial-gradient(1200px 400px at 85% -10%, rgba(14,143,143,.18), transparent 60%), linear-gradient(180deg, #f2f7fb, #fff); border-bottom: 1px solid var(--line); }
.hero-inner { display: grid; grid-template-columns: 1.5fr 1fr; gap: 48px; align-items: center; padding-top: 56px; padding-bottom: 56px; }
.eyebrow { display: inline-block; font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--teal); background: var(--teal-soft); padding: 5px 10px; border-radius: 999px; margin-bottom: 14px; }
.lead { font-size: 1.08rem; color: var(--ink-2); max-width: 60ch; }
.hero-search { position: relative; display: flex; align-items: center; gap: 8px; background: #fff; border: 1.5px solid var(--line); border-radius: 14px; padding: 6px 6px 6px 44px; box-shadow: var(--shadow); max-width: 640px; margin: 22px 0; }
.hero-search > .icon { position: absolute; left: 16px; color: var(--muted); }
.hero-search input { flex: 1; min-width: 0; border: 0; font: inherit; padding: .6em 0; background: transparent; }
.hero-search input:focus { outline: none; }
.hero-search:focus-within { border-color: var(--teal); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-stats { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hero-stats li { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.hero-stats strong { display: block; font-size: 1.8rem; font-weight: 800; color: var(--navy); }
.hero-stats span { color: var(--ink-2); font-size: .9rem; }

/* Sections */
.section { padding: 56px 0; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-bottom: 22px; }
.section-head a { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: .92rem; }
.dept-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.dept { display: flex; flex-direction: column; gap: 6px; padding: 22px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); color: var(--ink); transition: border-color .15s, box-shadow .15s, transform .15s; }
.dept:hover { border-color: var(--teal); box-shadow: var(--shadow); transform: translateY(-2px); color: var(--ink); }
.dept-ill { width: 64px; height: 64px; border-radius: 14px; background: var(--teal-soft); color: var(--teal); display: grid; place-items: center; margin-bottom: 6px; }
.dept-ill .illus { width: 40px; height: 40px; }
.dept-name { font-weight: 700; font-size: 1.08rem; }
.dept-subs { color: var(--ink-2); font-size: .88rem; }
.dept-count { margin-top: auto; padding-top: 8px; display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: .88rem; color: var(--teal); }

/* Product cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: box-shadow .15s, border-color .15s; }
.card:hover { box-shadow: var(--shadow); border-color: #cbd6e0; }
.card[hidden] { display: none; }
.media { position: relative; aspect-ratio: 4 / 3; background: var(--bg-alt); display: grid; place-items: center; overflow: hidden; }
.media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 12px; background: #fff; }
.media-ph .illus { width: 34%; height: auto; color: var(--teal); opacity: .85; }
.media-flask { background: linear-gradient(135deg, #e7f4f4, #f4f9fb); }
.media-beaker { background: linear-gradient(135deg, #e8f0fa, #f5f8fc); }
.media-beaker .illus { color: var(--navy-2); }
.media-bottle { background: linear-gradient(135deg, #eef3e7, #f7faf3); }
.media-bottle .illus { color: #4f7f2a; }
.media-microscope { background: linear-gradient(135deg, #efeaf7, #f8f6fc); }
.media-microscope .illus { color: #5b45a0; }
.media-filter { background: linear-gradient(135deg, #f7f0e6, #fcf9f4); }
.media-filter .illus { color: #a2621b; }
.media-shield { background: linear-gradient(135deg, #f9e9ea, #fdf6f6); }
.media-shield .illus { color: #b03a46; }
.media-tag { position: absolute; left: 10px; bottom: 10px; font-size: .72rem; font-weight: 600; background: rgba(255,255,255,.9); color: var(--ink-2); border: 1px solid var(--line); padding: 2px 8px; border-radius: 6px; font-variant-numeric: tabular-nums; }
.media-lg { border-radius: var(--radius); border: 1px solid var(--line); }
.media-ph { gap: 10px; align-content: center; }
.media-cap { font-size: .72rem; font-weight: 600; letter-spacing: .02em; color: var(--ink-2); opacity: .8; text-align: center; padding: 0 12px; }
.media-lg .media-cap { font-size: .9rem; }
.media-lg.media-ph .illus { width: 28%; }
/* Generic reagent bottle for chemicals without a photo; the label is laid over the bottle artwork. */
.media-chem { container-type: inline-size; background: url(/assets/reagent-bottle.svg) center / cover no-repeat; }
.chem-label { position: absolute; left: 31.5%; width: 37%; top: 47.5%; height: 35%; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: .5cqw; text-align: center; color: #1d2b36; overflow: hidden; }
.chem-label strong { font-size: clamp(8px, 3.3cqw, 19px); line-height: 1.15; font-weight: 700; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; overflow-wrap: anywhere; }
.chem-label span { font-size: clamp(7px, 2.7cqw, 15px); line-height: 1.2; font-variant-numeric: tabular-nums; color: #4a5866; }
.chem-label .chem-f { color: #1d2b36; }
.card-body { display: flex; flex-direction: column; gap: 6px; padding: 14px; flex: 1; }
.card-brand { font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--teal); }
.card h3 { font-size: .98rem; margin: 0; }
.card h3 a { color: var(--ink); }
.card h3 a:hover { color: var(--teal); }
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 5px; }
.chips li { font-size: .74rem; background: var(--bg-alt); border: 1px solid var(--line); color: var(--ink-2); padding: 1px 8px; border-radius: 6px; }
.price { margin: auto 0 0; padding-top: 6px; font-size: .85rem; font-weight: 600; color: var(--navy); }
.card-actions { display: flex; gap: 6px; }
.card-actions .btn { flex: 1; padding-left: .4em; padding-right: .4em; }
.card-actions .btn.added { background: var(--teal-soft); border-color: var(--teal); color: var(--teal); }

/* Brands */
.brand-cloud { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.brand-cloud a, .brand-cloud span { display: block; padding: 10px 16px; border: 1px solid var(--line); border-radius: 10px; background: #fff; font-weight: 650; color: var(--ink); font-size: .92rem; }
.brand-cloud a:hover { border-color: var(--teal); color: var(--teal); }
.brand-cloud span { color: var(--ink-2); }
.brand-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px; margin-bottom: 20px; }
.brand-card { display: flex; flex-direction: column; padding: 18px; border: 1px solid var(--line); border-radius: 12px; background: #fff; color: var(--ink); }
.brand-card:hover { border-color: var(--teal); color: var(--ink); box-shadow: var(--shadow); }
.brand-card span { font-size: .84rem; color: var(--teal); }
.brand-card.muted span { color: var(--muted); }

/* Why / industries / steps / FAQ */
.why { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; }
.why-list { list-style: none; margin: 18px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.why-list li { display: flex; gap: 12px; }
.why-list .icon { width: 40px; height: 40px; padding: 9px; border-radius: 10px; background: var(--teal-soft); color: var(--teal); }
.why-list strong { display: block; }
.why-list span { color: var(--ink-2); font-size: .92rem; }
.industries { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.industries ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.industries li { display: flex; align-items: center; gap: 10px; }
.industries .icon { color: var(--wa); }
.steps { list-style: none; counter-reset: s; margin: 20px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.steps li { counter-increment: s; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); }
.steps li::before { content: counter(s); display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 700; margin-bottom: 10px; }
.steps strong { display: block; }
.steps span { color: var(--ink-2); font-size: .92rem; }
.faq { max-width: 860px; }
.faq details, .drawer details { border-bottom: 1px solid var(--line); }
.faq summary { padding: 16px 0; font-weight: 650; cursor: pointer; list-style-position: outside; }
.faq details p { color: var(--ink-2); }

/* CTA + footer */
.cta-band { background: linear-gradient(120deg, var(--navy), var(--navy-2) 60%, var(--teal)); color: #fff; }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; padding-top: 40px; padding-bottom: 40px; }
.cta-inner h2 { margin-bottom: .3em; }
.cta-inner p { color: #d5e5f1; margin: 0; max-width: 60ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 10px; flex: none; }
.cta-actions .btn-primary { background: #fff; color: var(--navy); }
.cta-actions .btn-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.footer { background: #08263c; color: #b7c8d6; font-size: .92rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr .8fr 1.3fr; gap: 32px; padding-top: 48px; padding-bottom: 32px; }
.footer h3 { color: #fff; font-size: .95rem; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 7px; }
.footer a { color: #d9e6f0; }
.footer a:hover { color: #fff; text-decoration: underline; }
.footer address { font-style: normal; }
.footer address p { display: flex; gap: 10px; margin-bottom: 10px; }
.footer address .icon { margin-top: 3px; color: #7fd1d1; }
.footer .small { color: #8ea4b6; }
.footer .logo { margin-bottom: 14px; }
.footer-base { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-top: 1px solid rgba(255,255,255,.1); padding-top: 18px; padding-bottom: 90px; font-size: .8rem; color: #8ea4b6; }

/* Floating WhatsApp + mobile bar */
.fab-wa { position: fixed; right: 20px; bottom: 20px; z-index: 50; width: 58px; height: 58px; border-radius: 50%; background: var(--wa); color: #fff; display: grid; place-items: center; box-shadow: 0 8px 24px rgba(31,174,85,.45); }
.fab-wa .icon { width: 30px; height: 30px; }
.fab-wa:hover { background: var(--wa-dark); color: #fff; }
.mobile-bar { display: none; }
.toast { position: fixed; left: 50%; bottom: 90px; transform: translate(-50%, 20px); background: var(--ink); color: #fff; padding: 10px 18px; border-radius: 10px; font-size: .9rem; opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 90; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* Inner pages */
.page { padding-top: 18px; padding-bottom: 56px; }
.narrow { max-width: 900px; }
.center { text-align: center; }
.center .hero-search { margin-left: auto; margin-right: auto; }
.crumbs ol { list-style: none; margin: 0 0 18px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; font-size: .84rem; color: var(--muted); }
.crumbs li:not(:last-child)::after { content: "›"; margin-left: 6px; }
.crumbs a { color: var(--ink-2); }
.page-head { margin-bottom: 22px; }
.page-head p { color: var(--ink-2); max-width: 75ch; }
.page-head.with-ill { display: flex; gap: 20px; align-items: flex-start; }
.page-head.with-ill > .illus { flex: none; width: 72px; height: 72px; padding: 14px; border-radius: 16px; background: var(--teal-soft); color: var(--teal); }
.sub-pills { list-style: none; margin: 0 0 22px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.sub-pills a { display: inline-flex; gap: 8px; align-items: center; padding: 7px 14px; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--ink); font-size: .88rem; font-weight: 550; }
.sub-pills a:hover, .sub-pills a[aria-current] { border-color: var(--teal); background: var(--teal-soft); color: var(--navy); }
.sub-pills span, .sub-links span { font-size: .75rem; color: var(--muted); }
.filters { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 16px; padding: 10px; background: var(--bg-alt); border: 1px solid var(--line); border-radius: 12px; }
.filter-search { position: relative; flex: 1; min-width: 200px; display: flex; align-items: center; }
.filter-search .icon { position: absolute; left: 12px; color: var(--muted); }
.filters input, .filters select { width: 100%; font: inherit; font-size: .92rem; padding: .55em .8em; border: 1px solid var(--line); border-radius: 9px; background: #fff; }
.filters input { padding-left: 2.3em; }
.filter-count { font-size: .85rem; color: var(--muted); padding: 0 6px; }
.empty { padding: 24px; text-align: center; background: var(--bg-alt); border: 1px dashed var(--line); border-radius: 12px; color: var(--ink-2); }
.empty .hero-actions { justify-content: center; }
.blurb { margin-top: 40px; padding: 24px; background: var(--bg-alt); border-radius: var(--radius); }
.blurb h2 { font-size: 1.15rem; }
.blurb p { color: var(--ink-2); margin: 0; font-size: .95rem; }
.dept-block { border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin-bottom: 16px; }
.dept-block-head { display: flex; gap: 16px; color: var(--ink); }
.dept-block-head .illus { flex: none; color: var(--teal); }
.dept-block-head p { color: var(--ink-2); font-size: .94rem; }
.sub-links { list-style: none; margin: 6px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 4px 16px; }
.sub-links a { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px dashed var(--line); color: var(--ink); font-size: .93rem; }

/* Product page */
.product { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: start; }
.product-media { position: sticky; top: 150px; }
.product-info h1 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); margin-top: 4px; }
.product-info .chips { margin-bottom: 14px; }
.product-info .chips li { font-size: .82rem; padding: 3px 10px; }
.product-desc { color: var(--ink-2); font-size: 1.02rem; }
.price-box { border: 1px solid var(--line); background: var(--bg-alt); border-radius: 12px; padding: 14px 16px; margin: 18px 0; }
.price-box div { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; }
.price-label { font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.price-box strong { font-size: 1.3rem; color: var(--navy); }
.qty-row { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.qty-row label { font-weight: 600; font-size: .9rem; }
.qty-row input { width: 84px; font: inherit; padding: .6em .7em; border: 1.5px solid var(--line); border-radius: 10px; }
.buy-actions { display: grid; gap: 10px; }
.buy-actions .btn-wa { font-size: 1.05rem; }
.buy-actions > a:not(.btn-wa) { display: inline-flex; }
@media (min-width: 560px) { .buy-actions { grid-template-columns: 1fr 1fr; } .buy-actions .btn-wa { grid-column: 1 / -1; } }
.assure { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 8px; color: var(--ink-2); font-size: .92rem; }
.assure li { display: flex; align-items: center; gap: 10px; }
.assure .icon { color: var(--teal); }
.specs { margin-top: 44px; max-width: 860px; }
.specs table, .kv { width: 100%; border-collapse: collapse; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; margin-bottom: 10px; }
.specs th, .specs td, .kv th, .kv td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs th, .kv th { width: 38%; background: var(--bg-alt); font-weight: 600; font-size: .92rem; color: var(--ink-2); }
.related { margin-top: 44px; }

/* Prose */
.prose { font-size: 1.02rem; }
.prose h2 { margin-top: 1.6em; }
.prose li { margin-bottom: .4em; }
.prose + .hero-actions { margin-top: 28px; }

/* Contact & quote */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 28px; align-items: start; }
.contact-cards { display: grid; gap: 12px; }
.contact-card { display: flex; gap: 14px; align-items: flex-start; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); color: var(--ink); background: #fff; }
a.contact-card:hover { border-color: var(--teal); box-shadow: var(--shadow); color: var(--ink); }
.contact-card > .icon { width: 44px; height: 44px; padding: 10px; border-radius: 12px; background: var(--teal-soft); color: var(--teal); }
.contact-card.wa > .icon { background: var(--wa); color: #fff; }
.contact-card strong, .contact-card span { display: block; }
.contact-card span { color: var(--ink-2); font-size: .94rem; }
.enquiry { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; background: #fff; box-shadow: var(--shadow); }
.enquiry label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: 14px; }
.enquiry input, .enquiry textarea { display: block; width: 100%; margin-top: 6px; font: inherit; font-weight: 400; padding: .7em .85em; border: 1.5px solid var(--line); border-radius: 10px; background: var(--bg-alt); }
.enquiry input:focus, .enquiry textarea:focus { outline: none; border-color: var(--teal); background: #fff; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.map { margin-top: 28px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); }
.map iframe { display: block; width: 100%; height: 360px; border: 0; }
.quote-list { margin-bottom: 24px; }
.q-item { display: grid; grid-template-columns: 1fr auto auto; gap: 12px; align-items: center; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 10px; background: #fff; }
.q-item a { font-weight: 600; color: var(--ink); }
.q-item small { display: block; color: var(--muted); }
.q-item input { width: 80px; font: inherit; padding: .45em .6em; border: 1.5px solid var(--line); border-radius: 8px; }

/* Responsive */
@media (max-width: 1080px) {
  .nav { display: none; }
  .nav-toggle { display: inline-grid; }
  .hero-inner { grid-template-columns: 1fr; gap: 28px; }
  .dept-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .why { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 15.5px; }
  .wrap { padding: 0 16px; }
  .topbar-inner > span:first-child { display: none; }
  .topbar-inner { justify-content: center; }
  .topbar-links a:last-child { display: none; }
  .header-inner { flex-wrap: wrap; gap: 10px; padding-top: 10px; padding-bottom: 10px; }
  .header-inner { gap: 8px; }
  .logo { min-width: 0; gap: 8px; }
  .logo small { display: none; }
  .nav-toggle { width: 38px; height: 38px; }
  .sub-pills { flex-wrap: nowrap; overflow-x: auto; margin-left: -16px; margin-right: -16px; padding: 0 16px 4px; scrollbar-width: none; }
  .sub-pills a { white-space: nowrap; }
  .search { order: 3; flex-basis: 100%; max-width: none; }
  .hide-sm, .quote-btn span { display: none; }
  .quote-btn { padding: .55em .7em; }
  .hero-inner { padding-top: 30px; padding-bottom: 34px; }
  .hero-stats strong { font-size: 1.4rem; }
  .hero-stats li { padding: 16px; }
  .hero-search { padding-left: 40px; }
  .hero-search .btn { padding: .6em .9em; }
  .hero-actions .btn { flex: 1 1 auto; }
  .section { padding: 40px 0; }
  .dept-grid, .why-list, .steps, .row2, .contact-grid, .product, .footer-grid { grid-template-columns: 1fr; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .card-body { padding: 10px; }
  .card h3 { font-size: .9rem; }
  .card-actions { flex-direction: column; }
  .chips li:nth-child(n+3) { display: none; }
  .product-media { position: static; }
    .cta-inner { flex-direction: column; align-items: flex-start; }
  .cta-actions .btn { flex: 1 1 auto; }
  .q-item { grid-template-columns: 1fr auto; }
  .q-item > :last-child { grid-column: 1 / -1; justify-self: start; }
  .fab-wa { display: none; }
  .mobile-bar { display: grid; grid-template-columns: repeat(4, 1fr); position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -4px 20px rgba(16,40,64,.08); padding-bottom: env(safe-area-inset-bottom); }
  .mobile-bar a { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 8px 4px; font-size: .72rem; font-weight: 600; color: var(--ink); }
  .mobile-bar .icon { width: 22px; height: 22px; }
  .mobile-bar a.wa { color: var(--wa-dark); }
  .mobile-bar b { font-weight: 700; color: var(--teal); }
  .toast { bottom: 76px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }

/* ---- v2: real logo, imagery, large catalogue ---- */
.header .logo img { height: 48px; width: auto; }
.footer .logo strong { color: #fff; }
.footer .logo small { color: #9fb6c9; }
.drawer-head img { height: 40px; width: auto; }
.mega-inner.cols-2 { min-width: 560px; }
.mega-inner.cols-2 ul { columns: 2; column-gap: 8px; }
.mega-item:nth-last-child(-n+5) .mega-panel { left: auto; right: 0; }
.hero-visual { position: relative; }
.hero-visual > img { width: 100%; max-height: 520px; object-fit: cover; border-radius: 20px; box-shadow: var(--shadow); }
.hero-visual .hero-stats { position: absolute; left: -24px; right: 24px; bottom: -24px; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.hero-visual .hero-stats li { padding: 14px 16px; }
.hero-visual .hero-stats strong { font-size: 1.35rem; }
.hero-visual .hero-stats span { font-size: .8rem; }
.dept-grid { grid-template-columns: repeat(4, 1fr); }
.dept { padding: 0; overflow: hidden; gap: 0; }
.dept-img { display: block; aspect-ratio: 4 / 3; overflow: hidden; background: var(--bg-alt); }
.dept-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.dept:hover .dept-img img { transform: scale(1.04); }
.dept-body { display: flex; flex-direction: column; gap: 6px; padding: 16px 18px 18px; flex: 1; }
.media img { object-fit: contain; }
.brand-strips { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.brand-strips img { width: 100%; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; padding: 10px; }
.industries > img { width: 100%; border-radius: 10px; margin-bottom: 16px; aspect-ratio: 16 / 9; object-fit: cover; }
.dept-hero { display: grid; grid-template-columns: 340px 1fr; gap: 28px; align-items: center; margin-bottom: 30px; }
.dept-hero img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); }
.dept-hero p { color: var(--ink-2); max-width: 75ch; }
.h-sub { font-size: 1.25rem; margin: 28px 0 14px; }
.sub-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.sub-tile { display: flex; align-items: center; gap: 12px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: #fff; color: var(--ink); }
.sub-tile:hover { border-color: var(--teal); box-shadow: var(--shadow); color: var(--ink); }
.sub-tile img, .sub-ill { flex: none; width: 64px; height: 64px; border-radius: 8px; object-fit: contain; background: #fff; }
.sub-ill { display: grid; place-items: center; }
.sub-ill .illus { width: 34px; height: 34px; }
.sub-tile strong { display: block; font-size: .93rem; line-height: 1.3; }
.sub-tile small { color: var(--muted); }
.page-head h1 small, .dept-block-head h2 small { font-size: .55em; font-weight: 500; color: var(--muted); }
.dept-block-head img { flex: none; width: 160px; height: 120px; object-fit: cover; border-radius: 10px; }
.range { margin: 0 0 10px; }
.pager ul { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; padding: 0; margin: 28px 0 0; }
.pager a, .pager span { display: inline-grid; place-items: center; min-width: 40px; height: 40px; padding: 0 12px; border: 1px solid var(--line); border-radius: 10px; color: var(--ink); background: #fff; font-weight: 600; font-size: .9rem; }
.pager a:hover { border-color: var(--teal); color: var(--teal); }
.pager span[aria-current] { background: var(--navy); border-color: var(--navy); color: #fff; }
.pager .gap { align-self: center; color: var(--muted); }
.subtitle { color: var(--teal); font-weight: 600; margin: -4px 0 10px; }
.features { list-style: none; margin: 0 0 8px; padding: 0; display: grid; gap: 6px; font-size: .94rem; color: var(--ink-2); }
.features li { display: flex; gap: 8px; }
.features .icon { color: var(--wa); margin-top: 3px; }
.table-scroll { position: relative; overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; }
.table-scroll table { border: 0; margin: 0; min-width: 100%; }
.variants { max-width: none; }
.variants th { background: var(--navy); color: #fff; width: auto; white-space: nowrap; }
.variants td { white-space: nowrap; font-variant-numeric: tabular-nums; }
.variants tbody tr:nth-child(even) td { background: var(--bg-alt); }
.az { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
.az a, .az span { display: inline-grid; place-items: center; min-width: 38px; height: 38px; padding: 0 8px; border: 1px solid var(--line); border-radius: 8px; font-weight: 700; color: var(--navy); background: #fff; }
.az span[aria-current] { background: var(--navy); color: #fff; }
.az-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; }
.az-grid a { display: flex; flex-direction: column; padding: 16px; border: 1px solid var(--line); border-radius: 12px; color: var(--ink); }
.az-grid a:hover { border-color: var(--teal); }
.az-grid strong { font-size: 1.6rem; color: var(--navy); }
.az-grid span { font-size: .85rem; color: var(--muted); }
.az-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.az-table th, .az-table td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); }
.az-table th { background: var(--bg-alt); position: sticky; top: 0; }
.az-table td:nth-child(2), .az-table td:nth-child(3) { white-space: nowrap; font-variant-numeric: tabular-nums; }
.about-grid { display: grid; grid-template-columns: 1fr 280px; gap: 32px; align-items: start; }
.about-img { border-radius: var(--radius); position: sticky; top: 150px; }
.sub-pills span { display: inline-flex; padding: 7px 14px; border: 1px solid var(--line); border-radius: 999px; font-size: .85rem; color: var(--ink-2); }
@media (max-width: 1280px) { .mega-link { padding: 12px 9px; font-size: .86rem; } }
@media (max-width: 1080px) {
  .dept-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-visual { max-width: 560px; }
  .hero-visual .hero-stats { left: 12px; right: 12px; }
}
@media (max-width: 760px) {
  .header .logo img { height: 38px; }
  .dept-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .dept-body { padding: 10px 12px 12px; }
  .dept-name { font-size: .95rem; }
  .dept-subs { display: none; }
  .hero-visual > img { max-height: 300px; }
  .hero-visual .hero-stats { position: static; margin-top: 10px; }
  .brand-strips { grid-template-columns: 1fr; }
  .dept-hero { grid-template-columns: 1fr; gap: 14px; }
  .dept-hero img { aspect-ratio: 16 / 9; }
  .dept-block-head img { width: 90px; height: 70px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-img { position: static; max-height: 360px; width: 100%; object-fit: cover; }
  .mega-inner.cols-2 { min-width: 0; }
}

.cas-badge { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin: 0 0 12px; padding: 8px 8px 8px 14px; border: 1.5px solid var(--teal); border-radius: 12px; background: var(--teal-soft); }
.cas-badge span { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--teal); }
.cas-badge strong { font-size: 1.25rem; font-variant-numeric: tabular-nums; color: var(--navy); letter-spacing: .01em; }
.cas-badge a { font-size: .85rem; }
.cas-table td:first-child { white-space: nowrap; font-variant-numeric: tabular-nums; }
.cas-table tr[hidden] { display: none; }
.cas-table tr:target td { background: #fff6dc; }
/* keep the WhatsApp button clear of the host's corner badge */
@media (min-width: 761px) { .fab-wa { bottom: 72px; } }

.dept-faq { margin-top: 32px; max-width: 900px; }