:root{--blue:#1B4FD8;--slate:#0A1628;--muted:#64748B;--bdr:#E2E8F0;--cream:#F8FAFC;--wh:#fff;--r:8px;--r2:12px;--sh2:0 4px 16px rgba(10,22,40,.10)}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Plus Jakarta Sans',system-ui,sans-serif;color:var(--slate);background:var(--wh);line-height:1.5}
h1,h2,h3{font-family:'Syne',sans-serif}a{text-decoration:none;color:inherit}
.tw{max-width:1220px;margin:0 auto;padding:0 20px}
.topbar{background:var(--slate);color:rgba(255,255,255,.65);font-size:12px;padding:6px 0}
.topbar .tw{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px}
.topbar a{color:#60A5FA}
.navbar{background:var(--wh);border-bottom:1px solid var(--bdr);position:sticky;top:0;z-index:100;box-shadow:0 1px 3px rgba(10,22,40,.08)}
.ni{display:flex;align-items:center;justify-content:space-between;padding:11px 0;gap:12px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px}
.nm{width:34px;height:34px;background:linear-gradient(135deg,#1B4FD8,#0891B2);border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:16px}
.nb{font-family:'Syne',sans-serif;font-weight:800;font-size:15px;color:var(--slate)}
.nb small{display:block;font-size:9px;font-weight:400;color:var(--muted);font-family:'Plus Jakarta Sans',sans-serif}
.nl{display:flex;gap:4px}.nl a{color:var(--muted);font-size:13px;font-weight:600;padding:5px 10px;border-radius:var(--r)}
.nl a:hover{color:var(--blue);background:#EFF4FF}
.na{display:flex;gap:8px}
.btn-rfq{background:var(--blue);color:#fff;padding:8px 14px;border-radius:var(--r);font-size:12px;font-weight:700}
.btn-wa{background:#25D366;color:#fff;padding:8px 14px;border-radius:var(--r);font-size:12px;font-weight:700}
.bc-bar{background:var(--cream);border-bottom:1px solid var(--bdr);padding:8px 0;font-size:12px;color:var(--muted)}
.bc-bar a{color:var(--blue)}.bc-bar .tw{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.prod-hero{background:linear-gradient(135deg,#0A1628,#1E3A5F);color:#fff;padding:40px 0}
.ph-grid{display:grid;grid-template-columns:1fr 340px;gap:36px;align-items:start}
.ph-badges{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:10px}
.badge{font-size:10px;font-weight:700;padding:3px 9px;border-radius:6px;background:rgba(255,255,255,.12);color:rgba(255,255,255,.85);border:1px solid rgba(255,255,255,.2)}
.badge.cat{background:rgba(96,165,250,.2);color:#93C5FD}.badge.exp{background:rgba(52,211,153,.2);color:#6EE7B7}
.prod-hero h1{font-size:28px;font-weight:800;line-height:1.1;margin-bottom:8px}
.ph-ids{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:rgba(255,255,255,.75);margin-bottom:10px}
.ph-ids b{color:#fff}.mono{font-family:'JetBrains Mono',monospace;font-size:12px}
.ph-desc{font-size:14px;color:rgba(255,255,255,.8);line-height:1.65;margin-bottom:16px;max-width:520px}
.ph-docs{display:flex;gap:7px;flex-wrap:wrap}
.doc-link{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.25);padding:5px 11px;border-radius:6px;font-size:11px;font-weight:600}
.hero-sm{background:linear-gradient(135deg,#0A1628,#1B4FD8);color:#fff;padding:32px 0}
.hero-sm h1{font-family:'Syne',sans-serif;font-size:24px;font-weight:800;margin-bottom:6px}
.hero-sm p{font-size:13px;opacity:.8}
.doc-hero-badge{display:inline-block;background:rgba(255,255,255,.15);color:rgba(255,255,255,.9);font-size:11px;font-weight:700;padding:3px 11px;border-radius:20px;margin-bottom:9px}
.cas-line{font-size:12px;opacity:.8}
.prod-body{display:grid;grid-template-columns:1fr 340px;gap:28px;padding:28px 0}
.sec-h{font-family:'Syne',sans-serif;font-size:16px;font-weight:700;color:var(--slate);border-left:4px solid var(--blue);padding-left:10px;margin-bottom:12px}
.prop-table{width:100%;border-collapse:collapse;font-size:13px}
.prop-table td{padding:8px 12px;border-bottom:1px solid var(--bdr)}
.prop-table tr:hover td{background:var(--cream)}
.prop-table td:first-child{font-weight:600;color:var(--muted);background:var(--cream);width:38%;font-size:11px;text-transform:uppercase;letter-spacing:.03em}
.tag-row{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.ind-tag{background:#EFF4FF;color:var(--blue);border:1px solid #BFDBFE;padding:5px 11px;border-radius:7px;font-size:11px;font-weight:600}
.c-tag{background:var(--cream);border:1px solid var(--bdr);padding:4px 9px;border-radius:6px;font-size:10px;font-weight:600;color:var(--muted)}
.c-tag:hover{border-color:var(--blue);color:var(--blue);background:#EFF4FF}
.doc-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-bottom:16px}
.doc-card{border:1.5px solid var(--bdr);border-radius:var(--r2);padding:13px;background:var(--wh);transition:.2s}
.doc-card:hover{border-color:var(--blue)}
.dc-icon{font-size:18px;margin-bottom:5px}.dc-name{font-weight:700;color:var(--slate);font-size:12px;margin-bottom:2px}
.dc-desc{font-size:11px;color:var(--muted);margin-bottom:8px}
.dc-btn{display:inline-block;background:var(--blue);color:#fff;padding:5px 11px;border-radius:6px;font-size:11px;font-weight:700}
.faq{border:1px solid var(--bdr);border-radius:var(--r2);margin-bottom:7px;overflow:hidden}
.faq summary{padding:11px 15px;font-weight:700;cursor:pointer;font-size:13px;color:var(--slate)}
.faq[open] summary{background:#EFF4FF;color:var(--blue)}
.faq p{padding:11px 15px;font-size:13px;color:var(--muted);line-height:1.65;background:var(--cream)}
.app-list{padding-left:20px;margin-bottom:12px}
.app-list li{margin-bottom:5px;font-size:13px;color:#374151;line-height:1.6}
.syn-text{font-size:12px;color:var(--muted);line-height:1.7}
.sds-sections{margin-bottom:18px}
.sds-sec{border:1px solid var(--bdr);border-radius:var(--r2);padding:13px;margin-bottom:7px;background:var(--cream)}
.sds-num{font-size:10px;font-weight:700;color:var(--blue);text-transform:uppercase;margin-bottom:2px}
.sds-title{font-weight:700;color:var(--slate);font-size:13px;margin-bottom:5px}
.sds-sec p{font-size:12px;color:var(--muted);line-height:1.6}
.hazard-box{display:flex;align-items:center;gap:10px;background:#FEF2F2;border:1px solid #FECACA;border-radius:var(--r2);padding:13px;margin:12px 0}
.hazard-icon{font-size:24px}
.doc-row{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}
.doc-btn-big{padding:10px 16px;background:var(--blue);color:#fff;border-radius:var(--r);font-size:12px;font-weight:700}
.rfq-box{background:#fff;border:1.5px solid var(--bdr);border-top:4px solid var(--blue);border-radius:var(--r2);padding:18px;box-shadow:var(--sh2)}
.rfq-title{font-family:'Syne',sans-serif;font-size:16px;font-weight:800;color:var(--slate);margin-bottom:2px}
.rfq-sub{font-size:11px;color:var(--muted);margin-bottom:14px}
.ff{display:flex;flex-direction:column;gap:3px;margin-bottom:8px}
.ff-row{display:grid;grid-template-columns:1fr 1fr;gap:7px}
.ff label{font-size:10px;font-weight:700;color:var(--slate);text-transform:uppercase;letter-spacing:.04em}
.ff input,.ff select,.ff textarea{padding:8px 10px;border:1.5px solid var(--bdr);border-radius:var(--r);font-size:12px;font-family:'Plus Jakarta Sans',sans-serif;outline:none;color:var(--slate)}
.ff input:focus,.ff select:focus{border-color:var(--blue)}
.rfq-btn{width:100%;padding:10px;background:var(--blue);color:#fff;border:none;border-radius:var(--r);font-size:13px;font-weight:700;cursor:pointer;font-family:'Plus Jakarta Sans',sans-serif;margin-top:3px}
.rfq-btn:hover{background:#1440C4}
.wa-btn{display:block;padding:9px;background:#25D366;color:#fff;border-radius:var(--r);font-size:12px;font-weight:700;text-align:center;margin-top:6px}
.qi-box{border:1.5px solid #BFDBFE;border-radius:var(--r2);padding:13px;background:#EFF4FF;margin-bottom:10px}
.qi-title{font-weight:800;color:var(--slate);font-size:12px;margin-bottom:9px}
.qi-row{display:flex;justify-content:space-between;font-size:11px;padding:4px 0;border-bottom:1px solid #BFDBFE;gap:4px}
.qi-row:last-child{border-bottom:none}
.qi-row span:first-child{color:var(--muted);font-weight:600}
.qi-row span:last-child{color:var(--slate);font-weight:700;font-family:'JetBrains Mono',monospace;font-size:10px}
.cert-box{border:1px solid var(--bdr);border-radius:var(--r2);padding:13px}
.cert-title{font-weight:700;color:var(--slate);font-size:12px;margin-bottom:8px}
.cert-item{font-size:11px;color:#059669;padding:2px 0}
.req-box{background:var(--cream);border:1px solid var(--bdr);border-radius:var(--r2);padding:14px;margin:16px 0}
.req-box p{font-size:13px;color:var(--muted);margin-bottom:9px}
.btn-primary{display:inline-block;background:var(--blue);color:#fff;padding:8px 15px;border-radius:var(--r);font-size:12px;font-weight:700}
.btn-ghost{display:inline-block;background:transparent;color:var(--blue);border:1.5px solid #BFDBFE;padding:8px 15px;border-radius:var(--r);font-size:12px;font-weight:700}
.btn-wa-sm{display:inline-block;background:#25D366;color:#fff;padding:8px 13px;border-radius:var(--r);font-size:12px;font-weight:700}
footer{background:var(--slate);color:rgba(255,255,255,.55);padding:40px 0 18px;margin-top:36px}
.fg{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-bottom:22px}
.fg b{display:block;font-size:11px;font-weight:700;color:rgba(255,255,255,.4);text-transform:uppercase;letter-spacing:.07em;margin-bottom:7px}
.fg a{display:block;font-size:11px;color:rgba(255,255,255,.5);margin-bottom:4px}.fg a:hover{color:#fff}
.fb{border-top:1px solid rgba(255,255,255,.07);padding-top:12px;font-size:11px;color:rgba(255,255,255,.3);text-align:center}
.wa-float{position:fixed;bottom:20px;right:20px;width:50px;height:50px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;box-shadow:0 4px 20px rgba(37,211,102,.45);z-index:99;text-decoration:none}
@media(max-width:900px){.ph-grid,.prod-body{grid-template-columns:1fr}.fg{grid-template-columns:repeat(3,1fr)}.doc-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.fg{grid-template-columns:1fr 1fr}.nl,.na{display:none}.prod-hero h1,.hero-sm h1{font-size:20px}}