/* ═══════════════════════════════════════════════════
   CUBE-AGE v5 — Editorial Modern Design System
   ═══════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800;900&display=swap');
:root{
  --blue:#2563eb;--blue2:#3b82f6;--cyan:#06b6d4;--indigo:#4f46e5;
  --grad:linear-gradient(135deg,#2563eb,#06b6d4);
  --bg:#fff;--bg2:#f8fafc;--bg3:#f1f5f9;
  --tx:#0f172a;--tx2:#475569;--tx3:#94a3b8;
  --bdr:#e2e8f0;
  --r:16px;--r2:12px;--r3:24px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
/* ZH heading wrap safety — prevent browser from splitting Chinese words mid-character.
   Primary fix is <br> in i18n values (see cube_age_zh_heading_wrap.md), this is defensive.
   text-wrap:balance helps modern browsers pick even line lengths where supported. */
/* Typography rules — apply to ALL 3 languages · widow/orphan control is universal reading principle */
h1,h2,h3{text-wrap:balance}
p,.lead,li,figcaption{text-wrap:pretty}
/* ZH-specific — prevent mid-character break (relevant only to CJK, EN/ES already word-wrap on spaces) */
html[lang="zh"] h1,html[lang="zh"] h2,html[lang="zh"] h3,html[lang="zh"] p,html[lang="zh"] .lead,html[lang="zh"] li,html[lang="zh"] figcaption{word-break:keep-all;overflow-wrap:normal}
/* Pattern D global — each <span>/<em> atom inside heading stays whole across ALL langs, so orphan splits can't happen */
h1 span,h1 em,h2 span,h2 em,h3 span,h3 em{white-space:nowrap}
body{font-family:'Plus Jakarta Sans',sans-serif;background:var(--bg);color:var(--tx);-webkit-font-smoothing:antialiased;overflow-x:hidden;line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ─── Icon system (data-icon → SVG via assets/js/icons.js) ─── */
i[data-icon]{display:inline-flex;align-items:center;justify-content:center;width:1em;height:1em;line-height:1;font-style:normal;color:inherit;flex-shrink:0}
i[data-icon] svg{width:100%;height:100%;display:block}
.ic-circle{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,var(--ic-c1,#3b82f6),var(--ic-c2,#06b6d4));color:#fff;flex-shrink:0;box-shadow:0 4px 12px rgba(0,0,0,.08)}
.ic-circle i[data-icon]{width:24px;height:24px}
.ic-soft{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:rgba(37,99,235,.08);color:var(--blue);flex-shrink:0}
.ic-soft i[data-icon]{width:22px;height:22px}
.ic-line{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border:1.5px solid var(--bdr);border-radius:10px;color:var(--tx2);flex-shrink:0;background:var(--bg)}
.ic-line i[data-icon]{width:20px;height:20px}

/* ─── NAV ─── */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:12px 48px;display:flex;align-items:center;gap:20px;background:rgba(255,255,255,.82);backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid rgba(226,232,240,.6);transition:.3s}
.nav.scrolled{box-shadow:0 2px 24px rgba(0,0,0,.06)}
.nav-logo{font-family:'Outfit',sans-serif;font-size:22px;font-weight:800;color:var(--tx);letter-spacing:-.5px;margin-right:auto;display:flex;align-items:center;gap:8px;text-decoration:none;white-space:nowrap}
.nav-logo img{width:38px;height:38px;border-radius:10px}
.nav-logo em{font-style:normal;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.nl{font-size:13px;color:var(--tx2);font-weight:500;padding:7px 12px;border-radius:8px;transition:.2s;white-space:nowrap}
.nl:hover,.nl.active{color:var(--blue);background:rgba(37,99,235,.04)}
.nl-updates{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--tx3);padding:6px 10px;border:1px solid var(--bdr);border-radius:100px;background:var(--bg2);font-weight:600}
.nl-updates:hover{color:var(--blue);border-color:var(--blue);background:rgba(37,99,235,.06)}
.nl-updates .nl-dot{width:6px;height:6px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 0 rgba(34,197,94,.5);animation:nlDot 1.8s ease-in-out infinite;flex-shrink:0}
@keyframes nlDot{0%,100%{box-shadow:0 0 0 0 rgba(34,197,94,.55)}50%{box-shadow:0 0 0 6px rgba(34,197,94,0)}}
.lang-select{padding:6px 10px;border:1px solid var(--bdr);border-radius:8px;font-size:12px;color:var(--tx2);background:var(--bg2);cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif}
.nav-cta{padding:9px 22px;background:var(--blue);color:#fff;font-size:12px;font-weight:700;border:none;border-radius:8px;cursor:pointer;transition:.2s;letter-spacing:.3px}
.nav-cta:hover{background:var(--indigo);transform:translateY(-1px)}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;width:32px;height:32px;position:relative}
.menu-toggle span,.menu-toggle span::before,.menu-toggle span::after{display:block;width:20px;height:2px;background:var(--tx);border-radius:2px;position:absolute;left:6px;transition:.3s}
.menu-toggle span{top:15px}.menu-toggle span::before{content:'';top:-6px}.menu-toggle span::after{content:'';top:6px}
.menu-toggle.open span{background:transparent}.menu-toggle.open span::before{transform:rotate(45deg);top:0}.menu-toggle.open span::after{transform:rotate(-45deg);top:0}

/* ─── HERO ─── */
.hero{min-height:100vh;position:relative;display:flex;align-items:flex-end;overflow:hidden}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,23,42,.1) 0%,rgba(15,23,42,.3) 40%,rgba(15,23,42,.82) 75%,rgba(15,23,42,.95) 100%)}
.hero-content{position:relative;z-index:2;width:100%;padding:0 64px 72px}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;background:rgba(255,255,255,.1);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.15);border-radius:100px;font-size:12px;color:rgba(255,255,255,.8);font-weight:600;margin-bottom:24px}
.hero-badge::before{content:'';width:7px;height:7px;background:var(--cyan);border-radius:50%;animation:p 2s infinite}
@keyframes p{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1,.page-h1{font-family:'Outfit',sans-serif;font-size:clamp(36px,5.5vw,72px);font-weight:800;color:#fff;line-height:1.05;letter-spacing:-2px;margin-bottom:20px;max-width:800px}
.hero h1 em,.page-h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-sub,.lead{font-size:16px;color:rgba(255,255,255,.5);line-height:1.75;max-width:520px;margin-bottom:32px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:44px}
.btn{font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:14px;padding:14px 32px;border-radius:var(--r2);border:none;cursor:pointer;transition:.25s;display:inline-flex;align-items:center;gap:8px}
.btn-p{background:var(--blue);color:#fff;box-shadow:0 4px 24px rgba(37,99,235,.3)}
.btn-p:hover{background:var(--indigo);transform:translateY(-2px);box-shadow:0 8px 32px rgba(37,99,235,.35)}
.btn-g{background:rgba(255,255,255,.08);color:#fff;backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.15)}
.btn-g:hover{background:rgba(255,255,255,.15)}
.btn-w{background:var(--bg);color:var(--tx);border:1.5px solid var(--bdr)}
.btn-w:hover{border-color:var(--blue);color:var(--blue)}
.hero-stats{display:flex;gap:48px}
.hs{text-align:left}
.hs-n{font-family:'Outfit',sans-serif;font-size:36px;font-weight:800;color:#fff}
.hs-n span{font-size:16px;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-weight:700}
.hs-l{font-size:12px;color:rgba(255,255,255,.35);margin-top:2px;letter-spacing:.5px}

/* page-level hero (smaller) */
.page-hero{min-height:420px;position:relative;display:flex;align-items:flex-end;overflow:hidden}
.page-hero .hero-bg::after{background:linear-gradient(180deg,rgba(15,23,42,.15) 0%,rgba(15,23,42,.75) 70%,rgba(15,23,42,.92) 100%)}
.page-hero .hero-content{padding:0 64px 48px}
.page-hero .page-h1{font-size:clamp(32px,4vw,56px);margin-bottom:12px}

/* ─── TRUST BAR ─── */
.trust-bar{background:var(--bg2);border-bottom:1px solid var(--bdr);padding:18px 64px;display:flex;align-items:center;justify-content:center;gap:40px;flex-wrap:wrap}
.tb-item{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--tx2);font-weight:500}
.tb-dot{width:6px;height:6px;background:var(--blue);border-radius:50%}

/* ─── SECTION ─── */
.section{padding:80px 64px}
.section.gray{background:var(--bg2)}
.section-head{text-align:center;max-width:640px;margin:0 auto 48px}
.section-kicker{font-size:11px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--blue);margin-bottom:12px;display:flex;align-items:center;justify-content:center;gap:8px}
.section-kicker::before,.section-kicker::after{content:'';width:24px;height:1.5px;background:var(--blue);border-radius:2px}
.section-title{font-family:'Outfit',sans-serif;font-size:clamp(28px,3.5vw,44px);font-weight:800;color:var(--tx);letter-spacing:-1px;line-height:1.15;margin-bottom:12px}
.section-sub{font-size:15px;color:var(--tx2);line-height:1.7}

/* ─── SECTION COMPACT MODIFIER (data-heavy sections, matches data-board density) ─── */
.section.compact{padding:36px 32px}
.section.compact.gray-band{background:var(--bg2)}
.section.compact .section-head{text-align:left;max-width:1280px;margin:0 auto 18px;display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.section.compact .section-kicker{font-size:11px;font-weight:800;letter-spacing:2px;color:var(--blue);margin:0;display:inline-flex;justify-content:flex-start;gap:6px}
.section.compact .section-kicker::before,.section.compact .section-kicker::after{display:none}
.section.compact .section-title{font-family:'Outfit',sans-serif;font-size:22px;font-weight:800;color:var(--tx);letter-spacing:-.5px;line-height:1.2;margin:0}
.section.compact .section-sub{font-size:12px;color:var(--tx3);font-style:italic;line-height:1.55;margin:0;margin-left:auto;flex:1;text-align:right;min-width:280px}
@media(max-width:768px){
  .section.compact{padding:28px 16px}
  .section.compact .section-sub{margin-left:0;text-align:left;min-width:0;width:100%}
}

/* ─── HORIZONTAL SCROLL ─── */
.hscroll{display:flex;gap:16px;overflow-x:auto;padding:0 64px 16px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:var(--blue) var(--bg3)}
.hscroll::-webkit-scrollbar{height:4px}.hscroll::-webkit-scrollbar-thumb{background:var(--blue);border-radius:4px}
.hcard{min-width:260px;max-width:280px;flex-shrink:0;scroll-snap-align:start;background:var(--bg);border-radius:var(--r);overflow:hidden;border:1px solid var(--bdr);transition:.3s}
.hcard:hover{transform:translateY(-6px);box-shadow:0 16px 48px rgba(37,99,235,.1);border-color:rgba(37,99,235,.2)}
.hcard img{width:100%;aspect-ratio:4/3;object-fit:cover}
.hcard-body{padding:18px}
.hcard-cat{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--blue);margin-bottom:4px}
.hcard h3{font-family:'Outfit',sans-serif;font-size:16px;font-weight:700;margin-bottom:4px}
.hcard p{font-size:12px;color:var(--tx3);line-height:1.6}

/* ─── ALT ROW ─── */
.alt-row{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding:80px 64px}
.alt-row.reverse{direction:rtl}.alt-row.reverse>*{direction:ltr}
.alt-row.gray{background:var(--bg2)}
.alt-img{border-radius:var(--r3);overflow:hidden;position:relative}
.alt-img img{width:100%;height:400px;object-fit:cover;transition:.4s}
.alt-img:hover img{transform:scale(1.03)}
.alt-img .badge{position:absolute;top:16px;left:16px;padding:6px 14px;background:rgba(255,255,255,.9);backdrop-filter:blur(8px);border-radius:100px;font-size:11px;font-weight:700;color:var(--blue)}
.alt-text{max-width:480px}
.alt-text .section-kicker{justify-content:flex-start}.alt-text .section-kicker::before{display:none}
.alt-text h2{font-family:'Outfit',sans-serif;font-size:clamp(24px,2.8vw,36px);font-weight:800;letter-spacing:-.8px;line-height:1.15;margin-bottom:16px}
.alt-text p{font-size:15px;color:var(--tx2);line-height:1.8;margin-bottom:20px}
.features{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.feat{padding:6px 14px;background:var(--bg3);border-radius:100px;font-size:12px;font-weight:600;color:var(--tx2)}
.link-arrow{font-size:13px;font-weight:700;color:var(--blue);display:inline-flex;align-items:center;gap:6px;transition:.2s}
.link-arrow:hover{gap:10px}

/* ─── SERVICES / CARDS ─── */
.card-grid{display:grid;gap:16px}
.card-grid.cols-4{grid-template-columns:repeat(4,1fr)}
.card-grid.cols-3{grid-template-columns:repeat(3,1fr)}
.card-grid.cols-2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--bg);border:1px solid var(--bdr);border-radius:var(--r);padding:28px;transition:.3s;position:relative;overflow:hidden}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(37,99,235,.08);border-color:rgba(37,99,235,.2)}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);opacity:0;transition:.3s;border-radius:var(--r) var(--r) 0 0}
.card:hover::before{opacity:1}
.card-icon{width:48px;height:48px;border-radius:var(--r2);background:linear-gradient(135deg,#3b82f6,#06b6d4);color:#fff;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px;box-shadow:0 4px 12px rgba(0,0,0,.06)}
.card-icon i[data-icon]{width:24px;height:24px}
.app-card .icon{display:inline-flex !important;align-items:center;justify-content:center;width:44px !important;height:44px;border-radius:12px;background:linear-gradient(135deg,#3b82f6,#06b6d4);color:#fff;font-size:0 !important;margin:0 auto 10px}
.app-card .icon i[data-icon]{width:22px;height:22px}
.card.center{text-align:center}
.card.center .card-icon{margin:0 auto 16px}
.card h3,.card h4{font-family:'Outfit',sans-serif;font-size:16px;font-weight:700;margin-bottom:6px}
.card p{font-size:13px;color:var(--tx2);line-height:1.7}
.card-tag{display:inline-block;margin-top:12px;padding:4px 12px;background:var(--bg3);border-radius:8px;font-size:10px;font-weight:600;color:var(--tx3)}

/* Number step circle */
.step-num{width:40px;height:40px;border-radius:50%;background:var(--grad);color:#fff;font-weight:800;font-size:15px;display:flex;align-items:center;justify-content:center;margin:0 auto 12px}

/* ─── PRODUCT GRID ─── */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.product-card{background:var(--bg);border-radius:var(--r);overflow:hidden;border:1px solid var(--bdr);transition:.3s;color:inherit}
.product-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(37,99,235,.08);border-color:rgba(37,99,235,.2)}
.product-card img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--bg3)}
.product-info{padding:18px}
.product-info h4{font-family:'Outfit',sans-serif;font-size:15px;font-weight:700;margin-bottom:4px}
.product-info p{font-size:12px;color:var(--tx3);line-height:1.6}

/* ─── PRODUCT DETAIL HERO ─── */
.prod-detail{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding:120px 64px 64px}
.prod-detail img{width:100%;border-radius:var(--r3);object-fit:cover;aspect-ratio:4/3;max-height:480px}
.prod-detail .kicker{font-size:11px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--blue);margin-bottom:12px;display:flex;align-items:center;gap:8px}
.prod-detail .kicker::after{content:'';flex:1;height:1px;background:var(--bdr)}
.prod-detail h1{font-family:'Outfit',sans-serif;font-size:clamp(28px,3vw,44px);font-weight:800;letter-spacing:-1px;margin-bottom:12px;color:var(--tx)}
.prod-detail .lead{color:var(--tx2);margin-bottom:24px}
.detail-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}

/* ─── CTA BANNER ─── */
.cta-banner{margin:0 64px;border-radius:var(--r3);background:linear-gradient(135deg,#0f172a,#1e3a5f);padding:56px 64px;display:flex;align-items:center;justify-content:space-between;position:relative;overflow:hidden;gap:32px}
.cta-banner::before{content:'';position:absolute;width:400px;height:400px;top:-30%;right:-5%;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.2),transparent 65%)}
.cta-banner>*{position:relative;z-index:2}
.cta-banner h2{font-family:'Outfit',sans-serif;font-size:clamp(24px,3vw,36px);font-weight:800;color:#fff;letter-spacing:-1px;margin-bottom:8px}
.cta-banner p{font-size:14px;color:rgba(255,255,255,.4);max-width:420px}

/* ─── FAQ ─── */
.faq-grid{max-width:800px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--bdr)}
.faq-q{padding:20px 0;cursor:pointer;display:flex;align-items:center;justify-content:space-between;font-family:'Outfit',sans-serif;font-size:16px;font-weight:700;color:var(--tx);transition:.2s;gap:16px}
.faq-q:hover{color:var(--blue)}
.faq-q .icon{width:28px;height:28px;border-radius:50%;background:var(--bg3);display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--tx3);transition:.3s;flex-shrink:0}
.faq-item.open .faq-q .icon{background:var(--blue);color:#fff;transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:.4s ease}
.faq-item.open .faq-a{max-height:200px}
.faq-a p{padding:0 0 20px;font-size:14px;color:var(--tx2);line-height:1.8}

/* ─── RFQ FORM ─── */
.rfq-section{padding:80px 64px;background:var(--bg2)}
.rfq-wrap{max-width:720px;margin:0 auto}
.rfq-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px}
.field{display:flex;flex-direction:column;gap:4px}.field.full{grid-column:1/-1}
.label{font-size:12px;font-weight:600;color:var(--tx2)}
.rfq-grid input,.rfq-grid textarea,.rfq-grid select{font-family:'Plus Jakarta Sans',sans-serif;font-size:14px;padding:12px 14px;border:1.5px solid var(--bdr);border-radius:var(--r2);background:var(--bg);color:var(--tx);transition:.2s}
.rfq-grid input:focus,.rfq-grid textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(37,99,235,.1)}
.rfq-grid textarea{min-height:100px;resize:vertical}
.help{font-size:11px;color:var(--tx3)}

/* ─── FOOTER ─── */
.footer{background:#0f172a;color:rgba(255,255,255,.5);padding:64px 64px 32px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.footer h4{font-family:'Outfit',sans-serif;font-size:14px;font-weight:700;color:#fff;margin-bottom:16px}
.footer-brand{font-family:'Outfit',sans-serif;font-size:24px;font-weight:800;color:#fff;margin-bottom:12px;display:flex;align-items:center;gap:10px}
.footer-brand em{font-style:normal;background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.footer-desc{font-size:13px;line-height:1.7;margin-bottom:16px;max-width:320px}
.footer-addr,.footer-contact{font-size:13.5px;color:rgba(255,255,255,.6);line-height:1.55;margin:0 0 10px 0}
.footer-contact:last-of-type{margin-bottom:0}
.footer-contact a{color:rgba(255,255,255,.75);text-decoration:none;transition:.15s}
.footer-contact a:hover{color:var(--blue)}
.footer-contact .fc-soon-inline{opacity:.45;font-style:italic;font-size:12px;color:rgba(255,255,255,.5)}
.fc-ico{display:inline-block;width:22px;font-size:17px;line-height:1;vertical-align:-2px;margin-right:10px;text-align:center;color:rgba(255,255,255,.85);flex-shrink:0}
.footer-social{display:flex;gap:10px;margin-top:22px;flex-wrap:wrap}
.fs-icon{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:8px;transition:.2s;text-decoration:none}
.fs-icon svg{width:17px;height:17px}
/* Brand-color active icons */
.fs-fb{background:#1877F2}
.fs-fb:hover{background:#0f5fc9;transform:translateY(-1px)}
.fs-ig{background:linear-gradient(45deg,#f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%)}
.fs-ig:hover{transform:translateY(-1px);filter:brightness(1.1)}
.fs-li{background:#0A66C2}
.fs-li:hover{background:#084d94;transform:translateY(-1px)}
.fs-ebay{background:#fff}
.fs-ebay:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,.2)}
/* Coming-soon greyed */
.fs-soon{background:rgba(255,255,255,.07);color:rgba(255,255,255,.32);cursor:not-allowed;opacity:.55}
.fs-soon svg{fill:currentColor}
.fs-soon:hover{background:rgba(255,255,255,.07);color:rgba(255,255,255,.32);transform:none}
.footer-links{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer-links li::before{display:none}
.footer-links a{font-size:13px;color:rgba(255,255,255,.45);transition:.2s}
.footer-links a:hover{color:var(--blue)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;display:flex;align-items:center;justify-content:space-between;font-size:12px;flex-wrap:wrap;gap:8px}
.footer-updated{color:rgba(255,255,255,.42);font-size:11px;letter-spacing:.3px;display:inline-flex;align-items:center;gap:6px}
.footer-updated time{font-family:'Outfit',sans-serif;font-weight:700;color:rgba(255,255,255,.62);letter-spacing:.4px}
.footer-updated a{color:rgba(255,255,255,.55);text-decoration:none;border-bottom:1px solid rgba(255,255,255,.18);transition:.15s;padding-bottom:1px}
.footer-updated a:hover{color:#fff;border-bottom-color:#fff}

/* ─── PILLS ─── */
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pill{padding:6px 14px;background:var(--bg3);border-radius:100px;font-size:12px;font-weight:600;color:var(--tx2)}

/* ─── INFO CARD ─── */
.info-card{background:var(--bg);border:1px solid var(--bdr);border-radius:var(--r);padding:32px}
.info-card h3{font-family:'Outfit',sans-serif;font-size:16px;font-weight:700;margin-bottom:8px}
.info-card p{font-size:13px;color:var(--tx2);line-height:1.7}
.note{font-size:11px;color:var(--tx3);font-style:italic}

/* ─── BRAND CARD ─── */
.brand-card{background:var(--bg);border:1px solid var(--bdr);border-radius:var(--r);padding:28px;display:flex;align-items:center;gap:24px}
.brand-card img{width:80px;height:56px;object-fit:contain;border-radius:8px;background:var(--bg3);padding:8px}
.brand-meta h3{font-family:'Outfit',sans-serif;font-size:18px;font-weight:800;margin-bottom:2px}
.brand-cat{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--blue);margin-bottom:4px}
.brand-meta p{font-size:13px;color:var(--tx2)}

/* ─── CONTACT LAYOUT ─── */
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;padding:0 64px 64px}

/* ─── ANIMATIONS ─── */
.fade-up{opacity:0;transform:translateY(30px);transition:.7s ease}
.fade-up.visible{opacity:1;transform:none}
.fade-up-d1{transition-delay:.1s}.fade-up-d2{transition-delay:.2s}.fade-up-d3{transition-delay:.3s}

/* ─── RESPONSIVE ─── */
@media(max-width:1024px){
  .nav{padding:12px 24px}
  .hero-content,.page-hero .hero-content{padding-left:32px;padding-right:32px}
  .section{padding:60px 32px}
  .alt-row{padding:60px 32px;gap:40px}
  .hscroll{padding:0 32px 16px}
  .cta-banner{margin:0 32px;padding:48px}
  .footer{padding:48px 32px 24px}
  .card-grid.cols-4{grid-template-columns:repeat(2,1fr)}
  .detail-cards{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr;padding:0 32px 48px}
  .rfq-section{padding:60px 32px}
  .prod-detail{padding:100px 32px 48px}
}
@media(max-width:768px){
  .nav{padding:10px 16px;gap:6px}
  .nl{display:none}
  .menu-toggle{display:block}
  .navlinks-mobile{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg);border:1px solid var(--bdr);border-radius:0 0 var(--r) var(--r);padding:16px;flex-direction:column;gap:4px;box-shadow:0 12px 40px rgba(0,0,0,.1)}
  .navlinks-mobile.open{display:flex}
  .navlinks-mobile .nl{display:block;padding:10px 14px;font-size:14px}
  .hero h1,.page-h1{font-size:32px;letter-spacing:-1px}
  .hero-stats{gap:24px}.hs-n{font-size:28px}
  .alt-row{grid-template-columns:1fr;gap:24px}
  .alt-row.reverse{direction:ltr}
  .alt-img img{height:260px}
  .card-grid.cols-4,.card-grid.cols-3{grid-template-columns:1fr}
  .cta-banner{margin:0 16px;padding:32px;flex-direction:column;text-align:center;gap:24px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .trust-bar{padding:14px 20px;gap:16px}
  .prod-detail{grid-template-columns:1fr;padding:80px 16px 32px}
  .rfq-grid{grid-template-columns:1fr}
  .product-grid{grid-template-columns:1fr 1fr}
  .hero-content{padding:0 24px 48px}
  .page-hero .hero-content{padding:0 24px 32px}
  .section{padding:48px 24px}
  .alt-row{padding:48px 24px}
  .contact-grid{padding:0 24px 32px}
}
@media(max-width:480px){.product-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}}

/* Fix: mobile nav hidden by default */
.navlinks-mobile{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg);border:1px solid var(--bdr);border-radius:0 0 var(--r) var(--r);padding:16px;flex-direction:column;gap:4px;box-shadow:0 12px 40px rgba(0,0,0,.1);z-index:99}
.navlinks-mobile.open{display:flex}
.navlinks-mobile .nl{display:block;padding:10px 14px;font-size:14px}
@media(min-width:769px){.navlinks-mobile{display:none !important}.menu-toggle{display:none !important}}
.nav-logo{cursor:pointer;text-decoration:none}

/* ─── MOBILE ENHANCEMENTS ─── */
/* Hero stats wrap on small screens */
.hero-stats{flex-wrap:wrap}

/* Horizontal scroll touch hints */
.hscroll{scroll-padding:0 24px}

/* Mobile menu lang sync */
#langSelectMobile{font-family:'Plus Jakarta Sans',sans-serif}

/* Ensure touch targets are big enough (44px min) */
@media(max-width:768px){
  .nl{min-height:44px;display:flex;align-items:center}
  .hero-stats{gap:20px}
  .hs-n{font-size:24px}
  .hs-l{font-size:11px}
  .hero h1,.page-h1{font-size:28px;letter-spacing:-1px}
  .hero-sub,.lead{font-size:14px}
  .btn{font-size:13px;padding:12px 24px}
  .section-title{font-size:24px}
  .alt-text h2{font-size:22px}
  .hcard{min-width:220px;max-width:240px}
  .hcard img{height:140px}
  .faq-q{font-size:14px;padding:16px 0}
  .footer{padding:40px 24px 24px}
  .footer-grid{gap:32px}
}

@media(max-width:480px){
  .hero-stats{gap:16px}
  .hs-n{font-size:22px}
  .hero-actions{flex-direction:column;gap:8px}
  .hero-actions .btn{width:100%;justify-content:center}
  .trust-bar{flex-direction:column;gap:8px;align-items:flex-start;padding:16px 24px}
  .card-grid.cols-2{grid-template-columns:1fr}
  .alt-row{padding:32px 16px;gap:20px}
  .section{padding:40px 16px}
  .cta-banner{margin:0 8px;padding:24px;border-radius:16px}
}

/* Sticky mobile CTA */
.sticky-cta{display:none;position:fixed;bottom:0;left:0;right:0;z-index:90;padding:12px 16px;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-top:1px solid var(--bdr);box-shadow:0 -4px 20px rgba(0,0,0,.08);transition:transform .25s ease, opacity .25s ease}
.sticky-cta.is-hidden{transform:translateY(110%);opacity:0;pointer-events:none}
.sticky-cta-inner{display:flex;gap:8px;max-width:480px;margin:0 auto}
.sticky-cta .btn{flex:1;justify-content:center;font-size:13px;padding:12px 16px}
@media(max-width:768px){.sticky-cta{display:block} .footer{padding-bottom:96px}}

/* NAV DROPDOWNS */
.nav-dd{position:relative}
.nav-dd>.nl{display:inline-flex;align-items:center;gap:4px}
.nav-dd>.nl::after{content:"";border:4px solid transparent;border-top:5px solid currentColor;margin-top:2px;transition:transform .2s}
.nav-dd:hover>.nl::after{transform:rotate(180deg)}
.nav-dd-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%);min-width:210px;background:var(--bg,#fff);border:1px solid var(--border,#e5e7eb);border-radius:12px;box-shadow:0 12px 32px rgba(0,0,0,.10);padding:8px 0;opacity:0;visibility:hidden;transition:opacity .2s,transform .2s;transform:translateX(-50%) translateY(4px);z-index:100;pointer-events:none}
.nav-dd:hover .nav-dd-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);pointer-events:auto}
.nav-dd-menu a{display:block;padding:10px 20px;font-size:.85rem;color:var(--text2,#475569);text-decoration:none;transition:background .15s,color .15s;white-space:nowrap}
.nav-dd-menu a:hover{background:var(--bg2,#f1f5f9);color:var(--accent,#2563eb)}
/* Mobile dropdown */
.navlinks-mobile .mob-dd-label{display:flex;align-items:center;justify-content:space-between;padding:10px 0;font-weight:600;color:var(--text,#1e293b);cursor:pointer;font-size:.95rem}
.navlinks-mobile .mob-dd-label::after{content:"＋";font-size:.85rem;transition:transform .2s}
.navlinks-mobile .mob-dd-label.open::after{content:"－"}
.navlinks-mobile .mob-dd-items{display:none;padding-left:16px}
.navlinks-mobile .mob-dd-items.open{display:block}
.navlinks-mobile .mob-dd-items a{padding:8px 0;font-size:.9rem}

/* 3D RENDER GRID */
.render-card:hover img{transform:scale(1.05)}
@media(max-width:768px){.render-grid{grid-template-columns:1fr 1fr !important;padding:0 16px !important}}
@media(max-width:480px){.render-grid{grid-template-columns:1fr !important}}

/* Nav dropdown group header (Insights) */
.nav-dd-header{padding:6px 16px 4px;font-size:9.5px;font-weight:800;letter-spacing:2px;color:var(--tx3);text-transform:uppercase;margin-top:6px;pointer-events:none;user-select:none}
.nav-dd-header:first-child{margin-top:0}
.nav-dd-divider{height:1px;background:var(--bdr);margin:6px 12px}
/* Mobile equivalents */
.mob-dd-items .mob-group-header{padding:6px 8px 2px;font-size:10px;font-weight:800;letter-spacing:2px;color:var(--tx3);text-transform:uppercase;margin-top:8px;pointer-events:none}
.mob-dd-items .mob-group-header:first-child{margin-top:0}