:root{
  --red:#d71920;--red-d:#b0141a;--navy:#14213d;--navy-2:#1f3160;--steel:#5b6b82;
  --ink:#1b2333;--muted:#5a6475;--line:#e3e7ee;--bg:#ffffff;--bg-2:#f4f6f9;--bg-3:#eaeef4;
  --radius:10px;--shadow:0 6px 24px rgba(20,33,61,.08);--max:1200px;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:16px;line-height:1.7;color:var(--ink);background:var(--bg)}
#chatBtn {
    position: fixed;
    bottom: 10px;
    right: 10px;
    background:var(--red);
    color:#fff;
    padding: 10px 20px;
    border: none;
    cursor: pointer;
    border-radius: 30px;
    z-index: 9999;
    font-size: 18px;
}



/* Floating Inquiry Button (Home Page) */
.captcha-input-row {
    display: flex !important;
    gap: 8px !important;
    align-items: center !important;
    margin-top: 5px !important;
    width: 100% !important;
}
.captcha-refresh-btn { display: inline-flex !important; align-items: center !important; justify-content: center !important; width: 48px !important; height: 48px !important; min-width: 48px !important; flex: 0 0 48px !important; background: #f1f4f9 !important; border: 1px solid #cfd5e3 !important; border-radius: 9px !important; color: var(--orange) !important; cursor: pointer !important; transition: transform .25s ease, background .2s ease, border-color .2s ease !important; box-sizing: border-box !important; text-decoration: none !important; }
.captcha-refresh-btn:hover { background: #e6ecf5 !important; color: var(--orange-d) !important; transform: rotate(90deg) !important; }
img{max-width:100%;height:auto;display:block}
a{color:var(--red);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{color:var(--navy);line-height:1.25;margin:0 0 .6em;font-weight:700}
h1{font-size:clamp(1.75rem,3.6vw,2.7rem)}
h2{font-size:clamp(1.4rem,2.6vw,2rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
ul{padding-left:1.2em}
.container{max-width:var(--max);margin:0 auto;padding:0 16px}
.section{padding:64px 0}
.section.alt{background:var(--bg-2)}
.section.dark{background:var(--navy);color:#dfe5f0}
.section.dark h2,.section.dark h3{color:#fff}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--red);margin-bottom:.5em}
.lead{font-size:1.1rem;color:var(--muted)}
.center{text-align:center}
.center .lead{max-width:760px;margin-left:auto;margin-right:auto}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:999}

/* Top bar + header */
.topbar{background:var(--navy);color:#cdd6e6;font-size:.85rem}
.topbar .container{display:flex;justify-content:space-between;gap:12px;padding-top:6px;padding-bottom:6px;flex-wrap:wrap}
.topbar a{color:#fff}
.site-header{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.06)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:74px;gap:16px}
.logo img{height:50px;width:auto}
.nav{display:flex;align-items:center;gap:4px}
.nav>ul{list-style:none;display:flex;margin:0;padding:0;gap:2px}
.nav>ul>li{position:relative}
.nav>ul>li>a{display:block;padding:10px 12px;color:var(--navy);font-weight:600;font-size:.95rem;border-radius:6px}
.nav>ul>li>a:hover,.nav>ul>li>a[aria-current="page"]{color:var(--red);text-decoration:none}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--red);color:#fff;border:0;padding:12px 22px;border-radius:8px;font-weight:700;font-size:.95rem;cursor:pointer;transition:background .2s}
.btn:hover{background:var(--red-d);text-decoration:none}
.btn.outline{background:transparent;border:2px solid #fff;color:#fff}
.btn.outline:hover{background:#fff;color:var(--navy)}
.btn.navy{background:var(--navy)}.btn.navy:hover{background:var(--navy-2)}
.mega{position:absolute;left:50%;transform:translateX(-50%);top:100%;width:820px;max-width:92vw;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line);padding:20px;display:none;grid-template-columns:repeat(3,1fr);gap:8px 24px}
.has-mega:hover .mega,.has-mega:focus-within .mega{display:grid}
.mega h4{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--red);margin:0 0 6px}
.mega ul{list-style:none;padding:0;margin:0 0 10px}
.mega a{display:block;color:var(--ink);font-size:.9rem;padding:3px 0}
.mega a:hover{color:var(--red)}
.menu-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.menu-toggle span{display:block;width:26px;height:3px;background:var(--navy);margin:5px 0;border-radius:2px}

/* Hero */
.hero{position:relative;color:#fff;background:var(--navy);overflow:hidden}
.hero img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.35}
.hero .container{position:relative;padding-top:90px;padding-bottom:90px}
.hero h1{color:#fff;max-width:820px}
.hero p{max-width:700px;font-size:1.12rem;color:#e3e8f2}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;padding:0;list-style:none}
.hero-badges li{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);padding:6px 12px;border-radius:999px;font-size:.85rem}
.page-hero{background:linear-gradient(120deg,var(--navy),var(--navy-2));color:#fff;padding:44px 0 40px}
.page-hero h1{color:#fff;margin-bottom:.3em}
.page-hero p{color:#d6deeb;max-width:820px;margin:0}
.crumbs{font-size:.85rem;margin-bottom:12px;color:#b9c4d8}
.crumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:6px}
.crumbs li+li::before{content:"›";margin-right:6px;color:#8fa0bd}
.crumbs a{color:#fff}

/* Grids & cards */
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:box-shadow .2s,transform .2s;display:flex;flex-direction:column}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.card img{aspect-ratio:4/3;object-fit:cover;width:100%;background:var(--bg-3)}
.card .body{padding:16px 18px 18px;flex:1;display:flex;flex-direction:column}
.card h3{font-size:1.05rem;margin-bottom:.35em}
.card h3 a{color:var(--navy)}
.card p{font-size:.92rem;color:var(--muted);margin-bottom:.8em}
.card .more{margin-top:auto;font-weight:700;font-size:.9rem}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.split.rev{grid-template-columns:.9fr 1.1fr}
.split img{border-radius:var(--radius);box-shadow:var(--shadow)}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.feature .ic{width:44px;height:44px;border-radius:10px;background:rgba(215,25,32,.1);color:var(--red);display:grid;place-items:center;font-weight:800;margin-bottom:10px}
.feature h3{font-size:1.05rem}
.feature p{font-size:.93rem;color:var(--muted);margin:0}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;text-align:center}
.stats b{display:block;font-size:2.2rem;color:#fff}
.stats span{color:#b9c4d8;font-size:.9rem}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0}
.chips li a,.chips li span{display:inline-block;background:#fff;border:1px solid var(--line);padding:6px 12px;border-radius:999px;font-size:.88rem;color:var(--navy)}
.chips li a:hover{border-color:var(--red);color:var(--red);text-decoration:none}
.checks{list-style:none;padding:0}
.checks li{position:relative;padding-left:28px;margin-bottom:8px}
.checks li::before{content:"✓";position:absolute;left:0;top:0;color:#fff;background:var(--red);width:19px;height:19px;border-radius:50%;font-size:.7rem;display:grid;place-items:center;margin-top:4px;font-weight:700}

/* Product page */
.prod-layout{display:grid;grid-template-columns:1fr 320px;gap:40px;align-items:start}
.prod-main h2{margin-top:1.4em}
.prod-main h2:first-child{margin-top:0}
.prod-gallery{display:grid;grid-template-columns:1.3fr 1fr;gap:16px;margin-bottom:28px}
.prod-gallery img{border-radius:var(--radius);border:1px solid var(--line);aspect-ratio:1/1;object-fit:cover;width:100%}
.prod-gallery .thumbs{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-content:start}
.prod-gallery figure{margin:0}
.prod-gallery figcaption{font-size:.78rem;color:var(--muted);text-align:center;margin-top:4px}
.sidebar{position:sticky;top:94px;display:grid;gap:20px}
.side-box{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.side-box h3{font-size:1rem;margin-bottom:10px}
.side-box ul{list-style:none;padding:0;margin:0}
.side-box li a{display:block;padding:6px 0;border-bottom:1px dashed var(--line);color:var(--ink);font-size:.92rem}
.side-box li a:hover,.side-box li a[aria-current="page"]{color:var(--red)}
.side-cta{background:var(--navy);color:#dfe5f0}
.side-cta h3{color:#fff}
.side-cta .btn{width:100%;justify-content:center;margin-top:8px}
.table-wrap{overflow-x:auto;margin:0 0 1.5em;border:1px solid var(--line);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%;font-size:.92rem;background:#fff}
th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
thead th{background:var(--navy);color:#fff;font-weight:600;white-space:nowrap}
tbody tr:nth-child(even){background:var(--bg-2)}
tbody th{background:var(--bg-3);color:var(--navy);width:34%;font-weight:600}
.note{font-size:.85rem;color:var(--muted);background:#fff8e6;border-left:4px solid #f0b429;padding:10px 14px;border-radius:6px}
.faq details{border:1px solid var(--line);border-radius:8px;margin-bottom:10px;background:#fff}
.faq summary{cursor:pointer;padding:14px 18px;font-weight:600;color:var(--navy);list-style:none;position:relative;padding-right:44px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:18px;top:10px;font-size:1.4rem;color:var(--red)}
.faq details[open] summary::after{content:"–"}
.faq details>div{padding:0 18px 14px;color:var(--muted)}

/* CTA band */
.cta-band{background:linear-gradient(110deg,var(--red),#a3141a);color:#fff;padding:44px 0}
.cta-band .container{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin:0 0 .2em}
.cta-band p{margin:0;color:#ffe1e2}

/* Forms */
.form{display:grid;gap:14px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{font-weight:600;font-size:.88rem;color:var(--navy);display:block;margin-bottom:4px}
.form input,.form select,.form textarea{width:100%;padding:12px 14px;border:1px solid #cfd6e2;border-radius:8px;font:inherit;font-size:.95rem;background:#fff}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid rgba(215,25,32,.25);border-color:var(--red)}
.form textarea{min-height:120px;resize:vertical}
.form .hp{position:absolute;left:-9999px}
.form-msg{padding:12px 14px;border-radius:8px;font-weight:600;display:none}
.form-msg.ok{display:block;background:#e7f7ee;color:#106b3a}
.form-msg.err{display:block;background:#fdecec;color:#a3141a}
/* Standardized Inquiry & Contact Forms (Equal Spacing) */
.form1, .inq {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 0;
  padding: 0;
}
.form1 .f2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 0;
  padding: 0;
  width: 100%;
}
.form1 .form-group {
  margin: 0;
  padding: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
}
.form1 .form-control {
  width: 100%;
  height: 48px;
  padding: 10px 14px;
  border: 1px solid #cfd6e2;
  border-radius: 8px;
  font: inherit;
  font-size: .95rem;
  color: var(--ink);
  background: #fff;
  box-sizing: border-box;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.form1 select.form-control {
  height: 48px;
  background-color: #fff;
  cursor: pointer;
}
.form1 textarea.form-control {
  height: 110px;
  min-height: 110px;
  resize: vertical;
  line-height: 1.5;
}
.form1 .form-control:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(215, 25, 32, 0.15);
}
.form1 .captcha-row {
     display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
    margin: 0;
}
.form1 .captcha-col {
  display: flex;
  align-items: center;
  width: 100%;
}
.form1 .captcha-code-input {
  width: 100%;
  height: 48px;
  background: #f1f4f9;
  border: 1px dashed #b8c4d6;
  border-radius: 8px;
  text-align: center;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 2px;
  pointer-events: none;
  box-sizing: border-box;
}
.form1 .captcha-input-row {
  display: flex;
  gap: 10px;
  width: 100%;
  align-items: center;
  margin: 0;
}
.form1 .captcha-input-row .form-control {
  flex: 1;
  height: 48px;
}
.form1 .captcha-refresh-btn {
  width: 48px;
  height: 48px;
  min-width: 48px;
  flex: 0 0 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #f1f4f9;
  border: 1px solid #cfd5e3;
  border-radius: 8px;
  color: var(--red);
  cursor: pointer;
  transition: transform .25s ease, background .2s ease;
  box-sizing: border-box;
}
.form1 .captcha-refresh-btn:hover {
  background: #e4e9f2;
  transform: rotate(90deg);
}
.form1 .btn-block {
  width: 100%;
  height: 50px;
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--red);
  color: #fff;
  border: none;
  cursor: pointer;
  transition: background .2s ease, transform .2s ease;
  box-shadow: 0 4px 12px rgba(215, 25, 32, 0.25);
}
.form1 .btn-block:hover {
  background: var(--red-d);
  transform: translateY(-1px);
}
.form1 .form-note {
  margin: -4px 0 0 0;
  font-size: 0.85rem;
  color: var(--muted);
  text-align: center;
}
.form1 label.error {
  color: var(--red);
  font-size: 0.82rem;
  margin-top: 4px;
  font-weight: 600;
  display: block;
}
.form1 .form-control.error {
  border-color: var(--red);
  background-color: #fff8f8;
}
.form1 .form-control.valid {
  border-color: #106b3a;
}
.contact-card{display:flex;gap:14px;align-items:flex-start;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.contact-card .ic{flex:0 0 44px;height:44px;border-radius:10px;background:var(--navy);color:#fff;display:grid;place-items:center;font-size:1.2rem}
.contact-card h3{font-size:1rem;margin-bottom:2px}
.contact-card p{margin:0;color:var(--muted)}
.map{border:0;width:100%;height:380px;border-radius:var(--radius)}

/* Industry */
.ind-card{position:relative;border-radius:var(--radius);overflow:hidden;min-height:220px;display:flex;align-items:flex-end;color:#fff}
.ind-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ind-card::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,18,36,.88),rgba(10,18,36,.1) 70%)}
.ind-card .body{position:relative;z-index:1;padding:18px}
.ind-card h3{color:#fff;margin:0 0 .2em;font-size:1.1rem}
.ind-card p{margin:0;font-size:.88rem;color:#dfe5f0}
.ind-row{display:grid;grid-template-columns:380px 1fr;gap:32px;align-items:center;padding:28px 0;border-bottom:1px solid var(--line)}
.ind-row img{border-radius:var(--radius);aspect-ratio:16/10;object-fit:cover;width:100%}

/* Footer */
.site-footer{background:#0e1830;color:#aab6cc;font-size:.92rem}
.site-footer .container{padding-top:56px;padding-bottom:24px}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:32px}
.site-footer h3{color:#fff;font-size:1rem;margin-bottom:14px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:6px}
.site-footer a{color:#cfd8e8}
.site-footer a:hover{color:#fff}
.foot-logo{background:#fff;display:inline-block;padding:8px 12px;border-radius:8px;margin-bottom:14px}
.foot-logo img{height:40px;width:auto}
.foot-bottom{border-top:1px solid #23304d;margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.85rem}
.foot-tags{margin-top:28px;font-size:.82rem;line-height:1.9}
.foot-tags a{color:#8d9ab3;margin-right:10px}

/* Floating buttons */
.float-btns{position:fixed;left:16px;bottom:16px;display:grid;gap:10px;z-index:60}
.float-btns a{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;box-shadow:0 6px 18px rgba(0,0,0,.25)}
.float-btns .wa{background:#25d366}.float-btns .call{background:var(--red)}
.float-btns svg{width:28px;height:28px;fill:#fff}

@media (max-width:1024px){
  .g4{grid-template-columns:repeat(3,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .prod-layout{grid-template-columns:1fr}
  .sidebar{position:static}
}
@media (max-width:900px){
  .menu-toggle{display:block}
  .nav{position:absolute;top:100%;left:0;right:0;max-height:calc(100vh - 74px);background:#fff;flex-direction:column;align-items:stretch;padding:16px;overflow-y:auto;display:none;box-shadow:0 10px 20px rgba(0,0,0,.12)}
  .nav.open{display:flex}
  .nav>ul{flex-direction:column}
  .nav>ul>li>a{padding:12px;border-bottom:1px solid var(--line)}
  .mega,.has-mega:hover .mega,.has-mega:focus-within .mega{display:none}
  .nav .btn{margin-top:12px;justify-content:center}
  .split,.split.rev{grid-template-columns:1fr;gap:28px}
  .g3{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .ind-row{grid-template-columns:1fr}
}
@media (max-width:600px){
  .section{padding:44px 0}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .g4.keep2{grid-template-columns:1fr 1fr}
  .form .row{grid-template-columns:1fr}
  .form1 .f2, .form1 .captcha-row{display: block;}
  .foot-grid{grid-template-columns:1fr}
  .prod-gallery{grid-template-columns:1fr}
  .topbar .hide-sm,.topbar .mail{display:none}
  .logo img{height:42px}
  .hero .container{padding-top:60px;padding-bottom:60px}
}
.prod-main,.split>*,.grid>*,.prod-layout>*{min-width:0}
.contact-card p,.site-footer p{overflow-wrap:anywhere}