:root{--bg:#f6f8fb;--card:#fff;--ink:#142033;--muted:#637083;--line:#dde5ef;--brand:#0f2f4f;--brand2:#18815a;--soft:#eaf5ef;--warn:#f4a340;--radius:18px;--shadow:0 14px 35px rgba(15,47,79,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Arial,"Helvetica Neue",sans-serif;line-height:1.75}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1120px,calc(100% - 32px));margin:auto}.topbar{background:var(--brand);color:#eaf3fb;font-size:13px}.topbar .container{display:flex;gap:14px;justify-content:space-between;padding:8px 0;flex-wrap:wrap}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}.logo img{height:42px;width:auto}.menu{display:flex;gap:22px;align-items:center;font-size:15px;font-weight:650}.menu a{color:#22314a}.menu a:hover{color:var(--brand2)}.quote-btn,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:11px 18px;background:var(--brand2);color:#fff!important;font-weight:750;border:1px solid transparent;box-shadow:0 10px 20px rgba(24,129,90,.18)}.btn.secondary{background:#fff;color:var(--brand)!important;border-color:var(--line);box-shadow:none}.mobile-toggle{display:none;border:0;background:transparent;font-size:26px}.hero{padding:70px 0 46px;background:linear-gradient(135deg,#f8fbff 0%,#edf7f1 100%);border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--soft);color:var(--brand2);border:1px solid #cce9da;border-radius:999px;padding:6px 12px;font-size:13px;font-weight:800;margin-bottom:16px}.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.05;margin:0 0 18px;letter-spacing:-.04em;color:#10243d}.hero p{font-size:18px;color:var(--muted);margin:0 0 24px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}.hero-card h3{margin:0 0 12px}.check-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}.check-list li{display:flex;gap:10px;align-items:flex-start;color:#344154}.check-list li:before{content:"✓";color:var(--brand2);font-weight:900}.section{padding:54px 0}.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-title h2{font-size:32px;line-height:1.15;margin:0;color:#10243d}.section-title p{margin:0;color:var(--muted);max-width:620px}.grid{display:grid;gap:18px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 8px 24px rgba(15,47,79,.04)}.card h3{margin:0 0 8px;color:#10243d;line-height:1.25}.card p{margin:0;color:var(--muted)}.card .more{display:inline-block;margin-top:14px;font-weight:800;color:var(--brand2)}.spec-table{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff}.spec-table th,.spec-table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.spec-table th{background:#f0f5fa;color:#10243d}.spec-table tr:last-child td{border-bottom:0}.cta-band{background:var(--brand);color:#fff;border-radius:24px;padding:30px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}.cta-band h2{margin:0 0 6px;font-size:28px}.cta-band p{margin:0;color:#d8e5f1}.page-hero{padding:46px 0;background:linear-gradient(135deg,#f8fbff,#eef8f3);border-bottom:1px solid var(--line)}.page-hero h1{font-size:clamp(32px,4vw,48px);line-height:1.1;margin:0 0 12px;color:#10243d;letter-spacing:-.03em}.page-hero p{margin:0;color:var(--muted);font-size:18px;max-width:820px}.content{padding:42px 0}.content-main{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:28px}.article{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}.article h2{font-size:28px;line-height:1.2;margin:34px 0 12px;color:#10243d}.article h2:first-child{margin-top:0}.article h3{font-size:21px;margin:24px 0 8px}.article p{color:#344154}.article ul{padding-left:22px}.article li{margin:8px 0}.article table{width:100%;border-collapse:collapse;margin:18px 0;background:#fff}.article th,.article td{border:1px solid var(--line);padding:12px;text-align:left;vertical-align:top}.article th{background:#f0f5fa}.sidebar{position:sticky;top:92px;align-self:start;display:grid;gap:16px}.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}.side-card h3{margin:0 0 10px}.side-card p{margin:0 0 14px;color:var(--muted)}.quote-form{display:grid;gap:14px}.quote-form label{font-weight:750;font-size:14px}.quote-form input,.quote-form textarea,.quote-form select{width:100%;border:1px solid var(--line);border-radius:12px;padding:12px 13px;font:inherit;background:#fff}.quote-form textarea{min-height:130px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.footer{background:#0d2238;color:#d9e4ef;margin-top:50px}.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:28px;padding:40px 0}.footer h3,.footer h4{color:#fff;margin:0 0 12px}.footer p,.footer a{color:#b9c9d8}.footer-links{display:grid;gap:8px}.copyright{border-top:1px solid rgba(255,255,255,.1);padding:16px 0;color:#9eb0c1;font-size:14px}.breadcrumb{font-size:14px;color:var(--muted);margin-bottom:10px}.faq-item{border-bottom:1px solid var(--line);padding:18px 0}.faq-item h3{margin:0 0 6px;font-size:18px}.badge-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.badge{background:#eef4fa;border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-size:13px;color:#2e3c50;font-weight:700}@media(max-width:860px){.mobile-toggle{display:block}.menu{display:none;position:absolute;left:0;right:0;top:71px;background:#fff;border-bottom:1px solid var(--line);padding:16px;width:100%;flex-direction:column;align-items:flex-start}.menu.open{display:flex}.hero-grid,.content-main,.cta-band,.footer-grid{grid-template-columns:1fr}.grid-3,.grid-2,.form-grid{grid-template-columns:1fr}.hero{padding:46px 0 32px}.section{padding:38px 0}.section-title{display:block}.article{padding:22px}.sidebar{position:static}.topbar .container{display:block}.topbar span{display:block;margin:2px 0}}

.product-card{padding:0;overflow:hidden;display:flex;flex-direction:column}.card-media{aspect-ratio:4/3;overflow:hidden;border-bottom:1px solid var(--line);background:#f0f5fa}.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.product-card:hover .card-media img{transform:scale(1.04)}.card-body{padding:22px}.article-cover{margin:0 0 24px;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:#f0f5fa;box-shadow:0 8px 24px rgba(15,47,79,.04)}.article-cover img{width:100%;height:auto;display:block}@media(max-width:860px){.card-body{padding:18px}.article-cover{margin-bottom:20px}}


.hero-visual{position:relative;border-radius:26px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff;min-height:360px}
.hero-visual img{width:100%;height:100%;min-height:360px;object-fit:cover;display:block}
.hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,47,79,0) 42%,rgba(15,47,79,.62) 100%);pointer-events:none}
.hero-visual-card{position:absolute;left:18px;right:18px;bottom:18px;z-index:2;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.8);border-radius:18px;padding:16px;display:grid;gap:4px;box-shadow:0 12px 30px rgba(15,47,79,.18)}
.hero-visual-card strong{color:#10243d;font-size:18px}
.hero-visual-card span{color:var(--muted);font-size:14px;line-height:1.5}
@media(max-width:860px){.hero-visual{min-height:240px}.hero-visual img{min-height:240px}.hero-visual-card{left:12px;right:12px;bottom:12px;padding:13px}}
.alt-section{background:#eef5f8;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.footer-note{font-size:13px;color:#9eb0c1}.article .quote-box{background:#eef8f3;border:1px solid #cce9da;border-radius:16px;padding:18px 20px;margin:24px 0}.article .quote-box strong{color:var(--brand2)}.article .related-links{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:18px 0}.article .related-links a{display:block;border:1px solid var(--line);border-radius:12px;padding:10px 12px;background:#f8fbff;font-weight:750;color:var(--brand)}@media(max-width:860px){.article .related-links{grid-template-columns:1fr}}

.article-cta{margin:30px 0 6px;padding:24px;border:1px solid #cce9da;background:linear-gradient(135deg,#eefaf4,#ffffff);border-radius:18px}.article-cta h3{margin-top:0;color:#10243d}.article-cta p{color:#344154}.article a{color:var(--brand2);font-weight:750}.article .btn{color:#fff!important}.article blockquote{border-left:4px solid var(--brand2);margin:20px 0;padding:10px 16px;background:#f4faf7;color:#344154;border-radius:0 12px 12px 0}


/* RFQ quote page */
.rfq-layout{display:grid;grid-template-columns:minmax(0,.82fr) minmax(420px,1.18fr);gap:28px;align-items:start}
.rfq-panel{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:var(--shadow)}
.rfq-head h2{margin:8px 0 8px;font-size:30px;line-height:1.15;color:#10243d}
.rfq-head p{margin:0 0 22px;color:var(--muted)}
.rfq-form{gap:16px}
.form-section-title{margin:12px 0 2px;padding-top:12px;border-top:1px solid var(--line);font-size:14px;font-weight:900;letter-spacing:.02em;color:var(--brand);text-transform:uppercase}
.rfq-form label{display:block;margin-bottom:6px;color:#26344a}
.rfq-form input,.rfq-form textarea,.rfq-form select{transition:border-color .18s ease,box-shadow .18s ease}
.rfq-form input:focus,.rfq-form textarea:focus,.rfq-form select:focus{outline:none;border-color:var(--brand2);box-shadow:0 0 0 4px rgba(24,129,90,.12)}
.rfq-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:6px}
.form-note{margin:10px 0 0!important;color:var(--muted)!important;font-size:13px;line-height:1.6}
.honeypot{position:absolute;left:-9999px;opacity:0;height:0;width:0}
.related-links{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 0}
.related-links a{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:8px 12px;background:#f8fbff;color:var(--brand);font-weight:750}
@media(max-width:980px){.rfq-layout{grid-template-columns:1fr}.rfq-panel{padding:22px}}