.b2b{--blue:#0066ff;--navy:#142c4b;--muted:#657994;--line:#dce5ef;--pale:#f3f7fc;margin:0;background:#fff;color:var(--navy);font-family:Arial,Helvetica,sans-serif;line-height:1.65}.b2b *{box-sizing:border-box}.b2b a{color:var(--blue);text-decoration:none}.b2b a:hover{text-decoration:underline}.b2b svg{flex-shrink:0;vertical-align:middle}.b2b-header{max-width:1264px;margin:auto;padding:18px 32px;display:flex;align-items:center;gap:32px;border-bottom:1px solid var(--line)}.b2b-logo{display:block;width:158px;height:62px;overflow:hidden;position:relative;flex-shrink:0}.b2b-logo img{position:absolute;inset:0;width:158px;height:158px;object-fit:contain;transform:translateY(-48px)}.b2b-header nav{display:flex;gap:24px;flex:1;justify-content:center;font-size:14px}.b2b-header-contact{font-size:14px;white-space:nowrap}.b2b-shell{max-width:1200px;margin:auto;padding:24px 32px 64px}.b2b .breadcrumbs{font-size:13px;color:var(--muted);display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}.b2b .breadcrumbs a{color:var(--muted)}.b2b-hero{display:grid;grid-template-columns:1.4fr 1fr;gap:72px;align-items:center;padding:35px 0 58px}.b2b-kicker{display:block;color:var(--blue);font-size:12px;letter-spacing:1.8px;font-weight:700;margin-bottom:18px}.b2b h1{font-size:clamp(30px,3.3vw,46px);line-height:1.18;letter-spacing:-1.4px;margin:0 0 24px;max-width:720px}.b2b h2{font-size:30px;line-height:1.3;letter-spacing:-.8px;margin:0 0 20px}.b2b h3{font-size:18px;line-height:1.4;margin:0 0 10px}.b2b p{margin:0 0 20px;color:var(--muted)}.b2b-lead{font-size:18px}.b2b-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin:30px 0 18px}.b2b-actions>a{display:inline-flex;gap:10px;align-items:center;font-size:14px}.b2b .b2b-button{background:var(--blue);color:white;padding:16px 22px;border:0;border-radius:7px;display:inline-flex;align-items:center;justify-content:center;gap:15px;cursor:pointer;font:700 15px Arial;line-height:1.5;text-decoration:none}.b2b-button:hover{filter:brightness(.94)}.b2b-button:disabled{opacity:.6;cursor:wait}.b2b-small{font-size:12px;line-height:1.7}.b2b-brief{background:var(--pale);border:1px solid var(--line);border-top:3px solid var(--blue);border-radius:9px;padding:32px}.b2b-brief h2{font-size:28px}.b2b-brief dl{margin:26px 0}.b2b-brief dl>div{padding:14px 0;border-bottom:1px solid var(--line)}.b2b-brief dt{color:var(--muted);font-size:11px;letter-spacing:1px}.b2b-brief dd{margin:4px 0 0;font-size:15px;font-weight:700}.b2b-brief>span:last-child{font-size:12px;color:var(--muted)}.b2b-choices{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:20px;padding:24px 0}.b2b-choice{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px}.b2b-choice strong{color:var(--navy)}.b2b-section{padding:64px 0;border-bottom:1px solid var(--line)}.b2b-editorial{display:grid;grid-template-columns:repeat(2,1fr);gap:26px 48px;margin-top:32px}.b2b-editorial p,.b2b-sector-grid p{font-size:15px;margin:0}.b2b-catalog-links{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 0}.b2b-catalog-links a{border:1px solid var(--line);border-radius:6px;padding:10px 14px;display:inline-flex;align-items:center;gap:12px;font-size:13px}.b2b-sector-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:32px}.b2b-sector-grid h3{font-size:16px}.b2b-request{scroll-margin-top:20px;margin-top:64px;padding:36px;background:var(--pale);border:1px solid var(--line);border-radius:10px;display:grid;grid-template-columns:.8fr 1.2fr;gap:48px}.b2b-request>div p{font-size:15px}.b2b form label{display:flex;flex-direction:column;font-size:13px;font-weight:700;gap:7px;margin-bottom:18px;color:var(--navy)}.b2b input,.b2b select,.b2b textarea{width:100%;min-width:0;background:#fff;border:1px solid #c9d5e4;border-radius:5px;padding:12px;color:var(--navy);font:16px Arial;line-height:1.5}.b2b textarea{resize:vertical;min-height:130px}.b2b-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.b2b input[type=file]{font-size:13px}.b2b-upload span{font-size:11px;font-weight:400;color:var(--muted)}.b2b summary{font-size:13px;cursor:pointer;color:var(--blue);margin-bottom:18px}.b2b details .b2b-form-grid{margin-top:18px}.b2b-guide-links{display:grid;grid-template-columns:1fr 1fr;gap:0 36px}.b2b-guide-links a{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0;border-bottom:1px solid var(--line);font-size:15px}.b2b-guide-links+p{margin-top:24px}.b2b-trust{display:grid;grid-template-columns:1fr 1fr;gap:48px;padding-top:64px}.b2b-trust>div:nth-child(2){display:flex;flex-direction:column;justify-content:center;gap:16px}.b2b-trust>div:nth-child(2)>a{font-size:18px;font-weight:700}.b2b-footer{border-top:1px solid var(--line);padding:24px 32px;display:flex;justify-content:center;flex-wrap:wrap;gap:24px;font-size:12px;color:var(--muted)}.b2b :focus-visible{outline:3px solid var(--blue);outline-offset:3px}.b2b #b2b-result{margin:18px 0 0;color:var(--navy);font-size:14px;overflow-wrap:anywhere}
@media(max-width:900px){.b2b-header{gap:18px;flex-wrap:wrap}.b2b-header nav{justify-content:flex-end;gap:16px}.b2b-header-contact{display:none}.b2b-hero{gap:30px;grid-template-columns:1.2fr 1fr}.b2b-choices{grid-template-columns:1fr 1fr}.b2b-sector-grid{grid-template-columns:1fr 1fr}.b2b-request{grid-template-columns:1fr;gap:20px}}
@media(max-width:600px){.b2b-header{padding:14px 20px;gap:12px}.b2b-logo{width:130px;height:52px}.b2b-logo img{width:130px;height:130px;transform:translateY(-39px)}.b2b-header nav{width:100%;flex:none;justify-content:flex-start;font-size:12px;gap:18px;flex-wrap:wrap}.b2b-shell{padding:20px 20px 36px}.b2b .breadcrumbs{font-size:11px;margin-bottom:16px}.b2b-hero{grid-template-columns:1fr;padding:24px 0 28px;gap:20px}.b2b h1{font-size:32px;letter-spacing:-.9px}.b2b h2{font-size:25px}.b2b-lead{font-size:16px}.b2b-brief{padding:22px}.b2b-brief h2{font-size:22px}.b2b-brief dl{margin:18px 0}.b2b-kicker{font-size:10px;letter-spacing:1.5px}.b2b-actions{margin:24px 0 14px;gap:16px}.b2b-actions .b2b-button{width:100%;padding:14px;font-size:14px}.b2b-choices{padding:20px 0;gap:20px 18px}.b2b-choice{font-size:12px}.b2b-choice svg{width:18px}.b2b-section{padding:36px 0}.b2b-editorial,.b2b-sector-grid,.b2b-guide-links,.b2b-trust{grid-template-columns:1fr;gap:24px}.b2b-editorial{margin-top:24px}.b2b-request{margin-top:36px;padding:22px;gap:12px}.b2b-form-grid{grid-template-columns:1fr;gap:0}.b2b form .b2b-button{width:100%;font-size:14px}.b2b-trust{padding-top:36px}.b2b-trust>div:nth-child(2)>a{font-size:16px;overflow-wrap:anywhere}.b2b-guide-links{gap:0}.b2b-footer{padding:22px 20px;justify-content:flex-start;gap:12px 24px}}