:root{
  --bg:#f6f8fc;--surface:#ffffff;--surface-2:#eff4fa;--surface-3:#e6eef8;--line:#d9e3ee;--text:#1c3551;--muted:#617991;--primary:#236bda;--primary-deep:#154ca5;--primary-soft:#e8f1ff;--shadow:0 20px 60px rgba(17,47,78,.08);--radius:24px;
}
*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#f8fbff 0%,#f5f8fb 100%);color:var(--text);line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}ul{padding-left:18px}.container{width:min(1200px,92vw);margin:0 auto}.narrow{width:min(860px,92vw)}
.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.9);backdrop-filter:blur(14px);border-bottom:1px solid rgba(217,227,238,.9)}.topbar{display:flex;justify-content:space-between;gap:18px;padding:10px 0;color:var(--muted);font-size:13px}.topbar-meta{display:flex;gap:18px;flex-wrap:wrap}.nav-wrap{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:18px;padding:18px 0}.brand{display:flex;align-items:center;gap:14px}.brand-mark{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,var(--primary),#5aa0ff);color:#fff;font-weight:800;box-shadow:0 12px 28px rgba(35,107,218,.25)}.custom-logo{max-height:42px;width:auto}.site-title{font-size:22px;font-weight:800;letter-spacing:-.02em}.site-subtitle{font-size:12px;color:var(--muted)}.main-nav ul,.fallback-menu{display:flex;list-style:none;gap:24px;margin:0;padding:0;font-weight:700;color:#294968;align-items:center}.main-nav li{position:relative}.main-nav a{padding:8px 0;display:block}.menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 12px;font-size:18px}.header-cta,.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:14px 22px;font-weight:700;transition:.2s ease}.header-cta,.btn-primary{background:linear-gradient(180deg,var(--primary),var(--primary-deep));color:#fff;box-shadow:0 12px 28px rgba(35,107,218,.18)}.btn-secondary{background:#fff;border:1px solid var(--line);color:var(--text)}
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.content-editor-block{padding:8px 0 20px}.content-editor-block > *:first-child{margin-top:0}.section{padding:38px 0}.section-soft{background:linear-gradient(180deg,rgba(232,241,255,.55),rgba(232,241,255,0))}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:18px}.stacked-head p,.page-hero p,.page-card p,.lead,.filter-note,.product-card p,.application-card p,.post-card p,.resource-card p{color:var(--muted)}.section-head h2,.page-hero h1,.page-card h1,.article-single h1,.product-summary h1,.application-single h1{margin:0;font-size:clamp(28px,4vw,44px);letter-spacing:-.03em}.page-hero{padding:36px 0 20px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.page-card,.article-single{padding:30px}.entry-content{color:#37536d}.entry-content p:first-child{margin-top:0}
.card-grid{display:grid;gap:24px}.products-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.applications-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.blog-grid,.resource-grid,.category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.thumb-wrap{display:block;border-bottom:1px solid var(--line)}.thumb-placeholder,.category-visual,.application-visual,.resource-card-visual{min-height:210px}.resource-visual{min-height:280px;border-radius:22px}.category-card,.application-card,.resource-card,.product-card,.post-card{overflow:hidden}.card-body{padding:20px}.pill{display:inline-block;padding:7px 11px;background:var(--primary-soft);color:var(--primary);border-radius:999px;font-size:12px;font-weight:800;margin-bottom:12px}.product-card h3,.application-card h3,.post-card h3,.resource-card h3,.category-card h3{margin:0 0 10px;font-size:22px;line-height:1.2}.mini-specs{list-style:none;padding:0;margin:12px 0 0;display:grid;gap:8px;font-size:14px;color:#4f6780}.text-link{font-weight:700;color:var(--primary)}
.archive-layout,.content-with-sidebar,.contact-grid,.product-bottom,.about-layout,.resource-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:28px;padding-bottom:56px}.content-with-sidebar{grid-template-columns:minmax(0,1fr) 320px}.filter-panel,.category-filter-card,.stats-card,.contact-side{padding:22px;height:max-content;position:sticky;top:110px}.filter-panel form{display:grid;gap:14px}.filter-panel input,.filter-panel select,.contact-form input,.contact-form textarea{width:100%;padding:13px 14px;border-radius:14px;border:1px solid var(--line);background:#fff;color:var(--text)}
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.widget{padding:20px}.widget-title{margin:0 0 12px;font-size:20px}.site-footer{margin-top:48px;background:#fff;border-top:1px solid var(--line)}.footer-cta{margin:0 auto 22px;padding:28px;display:flex;align-items:center;justify-content:space-between;gap:20px;transform:translateY(-24px)}.footer-cta h2{margin:8px 0 0;font-size:clamp(24px,3vw,36px);max-width:18ch}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:28px;padding:16px 0 38px}.footer-grid h3,.footer-grid h4{margin-top:0}.footer-grid ul,.simple-list{list-style:none;padding:0;margin:0;display:grid;gap:8px}.copyright{padding:0 0 26px;color:var(--muted)}
@media (max-width: 1040px){.hero-grid,.product-main,.product-bottom,.content-with-sidebar,.archive-layout,.contact-grid,.footer-grid,.resource-panel,.about-layout,.resource-layout{grid-template-columns:1fr}.products-grid,.blog-grid,.resource-grid,.category-grid,.about-feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.applications-grid{grid-template-columns:1fr 1fr}.filter-panel,.category-filter-card,.stats-card,.contact-side{position:static}.nav-wrap{grid-template-columns:auto auto auto;grid-template-areas:'brand toggle cta' 'nav nav nav'}.brand{grid-area:brand}.menu-toggle{grid-area:toggle;display:inline-flex}.header-cta{grid-area:cta}.main-nav{grid-area:nav;display:none}.menu-open .main-nav{display:block}.main-nav ul,.fallback-menu{flex-direction:column;align-items:flex-start;padding-top:10px}}
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