:root { --ink:#10264a; --teal:#147bd1; --teal-dark:#123b82; --mint:#65c6f2; --ice:#eef7ff; --paper:#fbfdff; --line:#d8e6f5; --muted:#526b87; }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:var(--paper); color:var(--ink); font-family:Arial,Helvetica,sans-serif; font-size:16px; }
a { color:inherit; text-decoration:none; }
img { display:block; max-width:100%; }
.site-container { width:min(1180px,calc(100% - 40px)); margin-inline:auto; }
.site-header { position:sticky; top:0; z-index:30; border-bottom:1px solid rgba(216,230,245,.9); background:rgba(251,253,255,.94); backdrop-filter:blur(16px); }
.header-inner { height:78px; display:flex; align-items:center; gap:32px; }
.brand { display:flex; align-items:center; gap:10px; letter-spacing:-.04em; font-size:20px; }
.brand-image { width:215px; height:58px; overflow:visible; }
.brand-logo { width:100%; height:100%; object-fit:contain; object-position:left center; }
.brand > span:last-child { display:flex; flex-wrap:wrap; width:155px; line-height:.9; }
.brand b,.footer-brand b { color:var(--teal); }
.brand small { width:100%; margin-top:6px; color:var(--muted); font-size:9px; letter-spacing:.14em; text-transform:uppercase; }
.brand-mark { position:relative; width:35px; height:35px; border:2px solid var(--teal); border-radius:50%; overflow:hidden; }
.brand-mark i { position:absolute; left:7px; width:18px; height:2px; background:var(--teal); transform-origin:left; }
.brand-mark i:nth-child(1) { top:9px; transform:rotate(35deg); }
.brand-mark i:nth-child(2) { top:16px; }
.brand-mark i:nth-child(3) { top:23px; transform:rotate(-35deg); }
.desktop-nav { display:flex; gap:15px; margin-left:auto; font-size:13px; font-weight:600; }
.desktop-nav a:hover { color:var(--teal); }
.header-phone { display:flex; align-items:center; gap:8px; padding:11px 15px; border:1px solid var(--line); border-radius:999px; font-size:14px; font-weight:700; }
.mobile-nav { display:none; margin-left:auto; position:relative; }
.mobile-nav summary { list-style:none; cursor:pointer; }
.mobile-nav div { position:absolute; right:0; top:42px; min-width:210px; padding:12px; border:1px solid var(--line); border-radius:14px; background:white; box-shadow:0 18px 50px rgba(16,55,110,.14); }
.mobile-nav a { display:block; padding:10px 12px; font-weight:700; }

.hero-shell { overflow:hidden; background:radial-gradient(circle at 80% 25%,#d9f2ff 0,transparent 32%),linear-gradient(135deg,#fbfdff 35%,#eef6ff 100%); border-bottom:1px solid var(--line); }
.hero-grid { min-height:650px; display:grid; grid-template-columns:1.02fr .98fr; align-items:center; gap:60px; padding-block:78px 62px; }
.eyebrow { display:flex; align-items:center; gap:9px; margin:0 0 18px; color:var(--teal); font-size:12px; font-weight:800; letter-spacing:.14em; text-transform:uppercase; }
.eyebrow span { width:28px; height:2px; background:currentColor; }
.eyebrow.light { color:var(--mint); }
.hero-copy h1 { margin:0; max-width:660px; font-size:clamp(54px,6.8vw,94px); line-height:.91; letter-spacing:-.065em; font-weight:700; }
.hero-lead { max-width:650px; margin:28px 0 0; color:var(--muted); font-size:18px; line-height:1.65; }
.hero-actions { display:flex; flex-wrap:wrap; gap:12px; margin-top:32px; }
.button { display:inline-flex; align-items:center; justify-content:center; gap:10px; min-height:50px; padding:0 22px; border-radius:4px; font-size:15px; font-weight:800; transition:transform .2s,background .2s; }
.button:hover { transform:translateY(-2px); }
.button-primary { background:var(--teal); color:white; }
.button-primary:hover { background:#0f63ae; }
.button-ghost { border:1px solid #bed3e9; background:rgba(255,255,255,.62); }
.button-light { background:var(--mint); color:var(--teal-dark); }
.probe-links { display:flex; flex-wrap:wrap; align-items:center; gap:8px; margin-top:20px; color:var(--muted); font-size:13px; font-weight:700; }
.probe-links span { margin-right:2px; }
.probe-links a { padding:7px 11px; border:1px solid #9fc8ed; border-radius:999px; background:rgba(255,255,255,.72); color:var(--teal-dark); transition:background .2s,color .2s,border-color .2s; }
.probe-links a:hover { border-color:var(--teal); background:var(--teal); color:white; }
.trust-row { display:flex; flex-wrap:wrap; gap:18px; padding:0; margin:34px 0 0; list-style:none; color:#3e5f85; font-size:13px; font-weight:700; }
.trust-row li { display:flex; align-items:center; gap:6px; }
.trust-row svg { color:var(--teal); }
.hero-visual { position:relative; min-height:505px; display:grid; place-items:center; }
.hero-visual::before { content:""; position:absolute; inset:5% 4%; border-radius:50%; background:linear-gradient(145deg,#53bdf0,#123b82); box-shadow:0 40px 90px rgba(20,73,145,.25); }
.hero-visual img { position:relative; z-index:2; width:84%; max-height:460px; object-fit:contain; filter:drop-shadow(0 22px 28px rgba(0,30,34,.24)); }
.hero-visual img.hero-probe { width:96%; max-height:510px; transform:rotate(-2deg); filter:drop-shadow(0 28px 25px rgba(5,29,62,.3)); }
.sonar { position:absolute; z-index:1; border:1px solid rgba(185,241,223,.38); border-radius:50%; }
.sonar-one { width:72%; aspect-ratio:1; }
.sonar-two { width:48%; aspect-ratio:1; }
.visual-note { position:absolute; z-index:3; display:flex; align-items:center; gap:10px; padding:13px 16px; border:1px solid rgba(255,255,255,.65); background:rgba(255,255,255,.92); box-shadow:0 14px 40px rgba(1,38,40,.16); }
.visual-note span,.visual-note strong { color:var(--teal-dark); font-weight:900; }
.visual-note small { display:block; color:var(--muted); font-size:11px; margin-top:3px; }
.note-top { top:12%; right:-1%; flex-direction:column; align-items:flex-start; }
.note-top span { font-size:25px; }
.note-bottom { left:0; bottom:13%; }
.note-bottom svg { color:var(--teal); }

.section { padding-block:96px; }
.section-heading { display:grid; grid-template-columns:1.15fr .85fr; align-items:end; gap:50px; margin-bottom:38px; }
.section-heading h2,.support-card h2,.specialty-intro h2,.cta-section h2 { margin:0; font-size:clamp(36px,4vw,58px); line-height:1.02; letter-spacing:-.045em; }
.section-heading > p { margin:0 0 7px; color:var(--muted); line-height:1.6; }
.category-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.category-card { overflow:hidden; border:1px solid var(--line); background:white; transition:transform .25s,box-shadow .25s; }
.category-card:hover { transform:translateY(-5px); box-shadow:0 22px 48px rgba(20,75,145,.12); }
.category-image { height:265px; display:grid; place-items:center; padding:24px; background:linear-gradient(150deg,#f7fbff,#e7f3ff); }
.category-image img { width:100%; height:100%; object-fit:contain; mix-blend-mode:normal; }
.category-body { padding:27px; }
.category-body > span { color:var(--teal); font-size:11px; font-weight:800; letter-spacing:.12em; text-transform:uppercase; }
.category-body h3 { margin:9px 0 12px; font-size:25px; letter-spacing:-.03em; }
.category-body p { min-height:72px; margin:0 0 20px; color:var(--muted); line-height:1.55; }
.category-body b { display:flex; align-items:center; gap:4px; color:var(--teal); font-size:14px; }

.specialty-section { background:var(--teal-dark); color:white; }
.specialty-layout { display:grid; grid-template-columns:.85fr 1.15fr; gap:92px; padding-block:96px; }
.specialty-intro > p:not(.eyebrow) { margin:25px 0 30px; color:#c9def5; line-height:1.65; }
.specialty-list article { display:grid; grid-template-columns:48px 42px 1fr; gap:18px; padding:27px 0; border-top:1px solid rgba(255,255,255,.16); }
.specialty-number { color:#8fcdf1; font-size:12px; font-weight:800; }
.specialty-list svg { color:var(--mint); }
.specialty-list h3 { margin:0 0 8px; font-size:21px; }
.specialty-list p { margin:0; color:#c9def5; line-height:1.55; }

.support-card { display:grid; grid-template-columns:1fr 1fr; gap:80px; padding:56px; border:1px solid var(--line); background:#f1f7ff; }
.support-points p { display:grid; grid-template-columns:42px 1fr; gap:18px; margin:0; padding:18px 0; border-bottom:1px solid #cbdced; color:var(--muted); line-height:1.45; }
.support-points b { color:var(--teal); font-size:12px; }
.support-points strong { color:var(--ink); }
.cta-section { margin-bottom:84px; padding:52px 58px; display:grid; grid-template-columns:1fr auto; align-items:end; gap:50px; background:var(--teal); color:white; }
.cta-section h2 { max-width:760px; }
.cta-section p:not(.eyebrow) { max-width:660px; color:#ddebfa; line-height:1.55; }
.cta-actions { display:grid; gap:18px; text-align:center; }
.text-link-light { display:flex; align-items:center; justify-content:center; gap:7px; color:white; font-weight:800; font-size:14px; }

.site-footer { padding:64px 0 24px; background:#081a38; color:#dce9f8; }
.footer-grid { display:grid; grid-template-columns:1.4fr repeat(3,1fr); gap:60px; }
.footer-brand { color:white; font-size:24px; letter-spacing:-.04em; }
.footer-grid p { max-width:260px; color:#91abc8; line-height:1.55; }
.footer-grid h3 { margin:0 0 16px; color:#88bde7; font-size:11px; letter-spacing:.13em; text-transform:uppercase; }
.footer-grid a { display:block; margin:11px 0; font-size:14px; }
.footer-grid a:hover { color:var(--mint); }
.footer-socials { display:flex; flex-wrap:wrap; gap:8px; margin-top:20px; }
.footer-socials a { margin:0; padding:8px 11px; border:1px solid rgba(255,255,255,.2); color:white; font-size:13px; font-weight:800; }
.footer-socials a:hover { border-color:var(--mint); }
.footer-bottom { display:flex; justify-content:space-between; gap:20px; margin-top:50px; padding-top:20px; border-top:1px solid rgba(255,255,255,.12); color:#819bb8; font-size:12px; }

.inner-hero { padding-block:82px 54px; border-bottom:1px solid var(--line); }
.inner-hero h1,.contact-copy h1 { max-width:900px; margin:0; font-size:clamp(48px,7vw,88px); line-height:.94; letter-spacing:-.06em; }
.inner-hero > p:last-child,.about-hero > p { max-width:720px; margin:25px 0 0; color:var(--muted); font-size:18px; line-height:1.65; }
.catalog-section { padding-block:36px 100px; }
.catalog-tools { display:flex; align-items:center; justify-content:space-between; gap:24px; margin-bottom:18px; }
.filter-row { display:flex; flex-wrap:wrap; gap:8px; }
.filter-row button { min-height:41px; padding:0 16px; border:1px solid var(--line); border-radius:999px; background:white; color:var(--ink); font-weight:700; cursor:pointer; }
.filter-row button.active { border-color:var(--teal); background:var(--teal); color:white; }
.search-box { min-width:250px; display:flex; align-items:center; gap:9px; padding:0 14px; border:1px solid var(--line); background:white; }
.search-box input { width:100%; height:44px; border:0; outline:0; background:transparent; color:var(--ink); font-size:15px; }
.catalog-count { margin:0 0 26px; color:var(--muted); font-size:13px; }
.products-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.product-card { display:flex; flex-direction:column; overflow:hidden; border:1px solid var(--line); background:white; }
.product-image { position:relative; height:250px; display:grid; place-items:center; overflow:hidden; isolation:isolate; padding:22px; background:linear-gradient(150deg,#fff,#edf6ff); }
.product-image img { display:block; width:100%; height:100%; min-width:0; min-height:0; max-width:100%; max-height:100%; object-fit:contain; mix-blend-mode:normal; }
.product-image span { position:absolute; top:12px; left:12px; padding:6px 9px; background:var(--teal-dark); color:white; font-size:10px; font-weight:900; letter-spacing:.09em; text-transform:uppercase; }
.product-content { flex:1; display:flex; flex-direction:column; padding:22px; }
.product-category { margin:0 0 8px!important; color:var(--teal)!important; font-size:11px!important; font-weight:800; text-transform:uppercase; letter-spacing:.08em; }
.product-content h2 { margin:0; font-size:20px; line-height:1.25; letter-spacing:-.02em; }
.product-content h2 a:hover { color:var(--teal); }
.product-content > p { margin:12px 0; color:var(--muted); font-size:14px; line-height:1.5; }
.product-content ul { display:flex; flex-wrap:wrap; gap:6px; padding:0; margin:2px 0 22px; list-style:none; }
.product-content li { padding:5px 8px; background:var(--ice); color:#3f6289; font-size:11px; }
.product-bottom { margin-top:auto; padding-top:16px; border-top:1px solid var(--line); display:flex; align-items:center; justify-content:space-between; gap:14px; }
.product-bottom b { font-size:14px; }
.product-bottom a { display:flex; align-items:center; gap:5px; color:var(--teal); font-size:13px; font-weight:800; }
.empty-state { padding:70px 20px; border:1px dashed var(--line); text-align:center; }
.empty-state p { color:var(--muted); }

.solutions-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:1px; margin-block:0 96px; border:1px solid var(--line); background:var(--line); }
.solutions-grid article { min-height:280px; padding:36px; background:white; }
.solutions-grid span { color:var(--teal); font-size:12px; font-weight:900; }
.solutions-grid h2 { max-width:450px; margin:42px 0 12px; font-size:29px; letter-spacing:-.035em; }
.solutions-grid p { max-width:530px; color:var(--muted); line-height:1.6; }
.equipment-link { width:fit-content; display:flex; align-items:center; gap:6px; margin-top:22px; color:var(--teal); font-size:13px; font-weight:800; text-decoration:underline; text-decoration-color:transparent; text-underline-offset:4px; transition:color .2s,text-decoration-color .2s; }
.equipment-link:hover,.equipment-link:focus-visible { color:var(--teal-dark); text-decoration-color:currentColor; }
.equipment-link:focus-visible { outline:2px solid var(--teal); outline-offset:4px; }
.about-hero { display:grid; grid-template-columns:1.15fr .85fr; gap:70px; align-items:end; }
.values-section { display:grid; grid-template-columns:repeat(4,1fr); gap:1px; margin-block:24px 96px; border:1px solid var(--line); background:var(--line); }
.values-section article { padding:32px 24px; background:white; }
.values-section svg { color:var(--teal); }
.values-section h2 { margin:36px 0 12px; font-size:20px; }
.values-section p { color:var(--muted); font-size:14px; line-height:1.55; }
.source-note { margin-bottom:96px; padding:64px; background:var(--teal-dark); color:white; }
.source-note h2 { max-width:750px; margin:0; font-size:clamp(36px,5vw,62px); line-height:1; letter-spacing:-.05em; }
.source-note > p:not(.eyebrow) { max-width:760px; margin:24px 0 30px; color:#c9def5; line-height:1.65; }
.contact-layout { min-height:680px; display:grid; grid-template-columns:1fr .78fr; gap:90px; align-items:center; padding-block:72px 96px; }
.contact-copy > p:not(.eyebrow) { max-width:600px; color:var(--muted); font-size:18px; line-height:1.65; }
.contact-links { display:grid; gap:14px; margin-top:36px; }
.contact-links a { display:flex; align-items:center; gap:14px; font-weight:800; }
.contact-links svg { width:42px; height:42px; padding:11px; border-radius:50%; background:var(--ice); color:var(--teal); }
.contact-links small { display:block; margin-bottom:3px; color:var(--muted); font-size:10px; letter-spacing:.1em; text-transform:uppercase; }
.contact-form { display:grid; gap:17px; padding:36px; border:1px solid var(--line); background:white; box-shadow:0 28px 70px rgba(7,57,58,.09); }
.contact-form label { display:grid; gap:7px; color:#365f8c; font-size:12px; font-weight:800; }
.contact-form input,.contact-form textarea { width:100%; border:1px solid var(--line); border-radius:0; background:#fbfdff; padding:13px 14px; color:var(--ink); font:inherit; outline:0; }
.contact-form input:focus,.contact-form textarea:focus { border-color:var(--teal); }
.contact-form small { color:var(--muted); font-size:11px; line-height:1.4; }
.contact-form .privacy-consent { display:grid; grid-template-columns:18px 1fr; align-items:start; gap:10px; color:var(--muted); font-size:13px; font-weight:400; line-height:1.45; }
.contact-form .privacy-consent input { width:18px; height:18px; margin:1px 0 0; padding:0; accent-color:var(--teal); }
.contact-form .privacy-consent a { color:var(--teal); font-weight:800; text-decoration:underline; text-underline-offset:3px; }
.contact-form .bot-field { position:absolute; left:-10000px; width:1px; height:1px; overflow:hidden; }
.contact-form .human-check span { color:var(--ink); font-size:14px; }
.contact-form .form-status { min-height:20px; margin:0; color:var(--muted); font-size:13px; line-height:1.45; }
.contact-form .form-status:empty { display:none; }
.contact-form .form-status.is-error { color:#a52a2a; font-weight:700; }
.brand-mark i { display:block; }
.icon-circle { width:42px; height:42px; display:grid; place-items:center; border-radius:50%; background:var(--ice); color:var(--teal); font-size:20px; }
.catalog-source { max-width:760px; margin:28px 0 0; color:var(--muted); font-size:13px; line-height:1.55; }
.catalog-source a { color:var(--teal); text-decoration:underline; }
.legal-note { color:var(--muted); font-size:12px; line-height:1.5; }
.catalog-hero { padding-block:62px 44px; }
.breadcrumbs { display:flex; align-items:center; gap:9px; padding-top:30px; color:var(--muted); font-size:13px; }
.breadcrumbs a:hover { color:var(--teal); }
.product-hero { display:grid; grid-template-columns:.9fr 1.1fr; gap:72px; align-items:center; padding-block:48px 72px; }
.product-detail-image { min-width:0; padding:36px; border:1px solid var(--line); background:linear-gradient(150deg,#fff,#edf6ff); }
.product-detail-image img { width:100%; height:430px; object-fit:contain; mix-blend-mode:normal; }
.product-detail-image small { display:block; margin-top:20px; color:var(--muted); font-size:12px; line-height:1.45; }
.product-detail-copy h1 { margin:0; font-size:clamp(38px,4.7vw,68px); line-height:1; letter-spacing:-.05em; overflow-wrap:anywhere; }
.detail-lead { margin:24px 0; color:var(--muted); font-size:18px; line-height:1.65; }
.detail-tags { display:flex; flex-wrap:wrap; gap:8px; }
.detail-tags span { padding:8px 10px; background:var(--ice); color:#365f8c; font-size:13px; }
.detail-buy { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:20px; margin-top:30px; padding-top:24px; border-top:1px solid var(--line); }
.detail-buy strong { font-size:22px; }
.product-info { display:grid; grid-template-columns:1fr .85fr; gap:72px; padding-block:72px; border-top:1px solid var(--line); }
.product-info h2,.detail-section h2,.faq-section h2 { margin:0 0 22px; font-size:clamp(31px,4vw,48px); line-height:1.05; letter-spacing:-.04em; }
.product-info p { color:var(--muted); line-height:1.7; }
.check-list { display:grid; gap:12px; padding:0; margin:25px 0; list-style:none; }
.check-list li { position:relative; padding-left:28px; font-weight:700; }
.check-list li::before { content:"✓"; position:absolute; left:0; color:var(--teal); }
.product-info aside { align-self:start; padding:32px; border:1px solid var(--line); background:white; }
.product-info aside h2 { font-size:28px; }
.spec-list { margin:0; }
.spec-list div { display:grid; grid-template-columns:.8fr 1.2fr; gap:22px; padding:14px 0; border-top:1px solid var(--line); }
.spec-list dt { color:var(--muted); font-size:13px; }
.spec-list dd { margin:0; font-size:14px; font-weight:700; line-height:1.45; }
.detail-section { padding-block:72px; border-top:1px solid var(--line); }
.content-section { padding-block:72px; border-top:1px solid var(--line); }
.content-section > .section-heading,.content-section.site-container > .section-heading { max-width:760px; }
.section-heading h2,.two-column-detail h2 { margin:0 0 24px; font-size:clamp(31px,4vw,48px); line-height:1.05; letter-spacing:-.04em; }
.overview-copy { columns:2; column-gap:64px; color:var(--muted); font-size:17px; line-height:1.75; }
.overview-copy p { margin:0 0 22px; break-inside:avoid; }
.soft-section { background:#f2f7fd; }
.feature-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; margin-top:34px; border:1px solid var(--line); background:var(--line); }
.feature-grid article { min-height:230px; padding:28px; background:white; }
.feature-grid b { color:var(--teal); font-size:12px; }
.feature-grid h3 { margin:38px 0 10px; font-size:20px; line-height:1.2; }
.feature-grid p { margin:0; color:var(--muted); line-height:1.55; }
.subheading { margin:36px 0 14px; font-size:20px; }
.mode-list { display:flex; flex-wrap:wrap; gap:8px; }
.mode-list span { padding:9px 12px; background:#eaf5ff; color:#245b91; font-size:13px; font-weight:800; }
.config-note { margin-top:20px!important; padding:16px 18px; border-left:3px solid var(--teal); background:#f1f7ff; font-size:13px; }
.two-column-detail { display:grid; grid-template-columns:1fr 1fr; gap:72px; }
.detail-section > div:first-child { max-width:720px; }
.detail-steps { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; margin-top:34px; border:1px solid var(--line); background:var(--line); }
.detail-steps article { padding:30px; background:white; }
.detail-steps b { color:var(--teal); font-size:12px; }
.detail-steps h3 { margin:30px 0 10px; font-size:20px; }
.detail-steps p { margin:0; color:var(--muted); line-height:1.55; }
.faq-section { max-width:900px; padding-block:72px 88px; }
.faq-section details { border-top:1px solid var(--line); }
.faq-section details:last-child { border-bottom:1px solid var(--line); }
.faq-section summary { padding:20px 0; cursor:pointer; font-size:17px; font-weight:800; }
.faq-section details p { margin:0 0 22px; color:var(--muted); line-height:1.6; }
.articles-hero { background:radial-gradient(circle at 92% 18%,#d8efff 0,transparent 28%); }
.articles-section { padding-block:54px 96px; }
.articles-topics { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; border:1px solid var(--line); background:var(--line); }
.articles-topics article { min-height:290px; display:flex; flex-direction:column; padding:32px; background:white; }
.articles-topics b { color:var(--teal); font-size:12px; }
.articles-topics h2 { margin:48px 0 12px; font-size:28px; letter-spacing:-.035em; }
.articles-topics p { margin:0 0 24px; color:var(--muted); line-height:1.6; }
.articles-topics a { margin-top:auto; color:var(--teal); font-size:14px; font-weight:800; }
.articles-empty { margin-top:24px; padding:50px; border:1px dashed #a8c8e8; background:#f2f8ff; }
.articles-empty h2 { margin:0 0 12px; font-size:clamp(32px,4vw,50px); letter-spacing:-.04em; }
.articles-empty > p:last-child { max-width:680px; margin:0; color:var(--muted); line-height:1.6; }
.cases-preview { display:grid; grid-template-columns:.8fr 1.2fr; gap:70px; align-items:center; }
.cases-preview-copy h2 { margin:0; font-size:clamp(36px,4vw,58px); line-height:1.02; letter-spacing:-.045em; }
.cases-preview-copy > p:not(.eyebrow) { max-width:540px; margin:24px 0 30px; color:var(--muted); line-height:1.65; }
.cases-preview-media { min-height:430px; display:grid; grid-template-columns:1.15fr .85fr; gap:14px; }
.case-placeholder { position:relative; overflow:hidden; display:flex; flex-direction:column; justify-content:flex-end; min-height:250px; padding:28px; color:white; background:linear-gradient(145deg,#0a3972,#168bd8); isolation:isolate; }
.case-placeholder::before,.media-frame::before { content:""; position:absolute; inset:14%; border:1px solid rgba(255,255,255,.28); border-radius:50%; box-shadow:0 0 0 46px rgba(255,255,255,.06),0 0 0 92px rgba(255,255,255,.04); z-index:-1; }
.case-placeholder-video { margin-top:74px; background:linear-gradient(145deg,#0a2349,#17679f); }
.case-placeholder span { margin-bottom:auto; font-size:13px; font-weight:800; letter-spacing:.1em; text-transform:uppercase; }
.case-placeholder-video span { width:54px; height:54px; display:grid; place-items:center; border-radius:50%; background:white; color:var(--teal); font-size:18px; }
.case-placeholder b { font-size:22px; }
.cases-hero { background:radial-gradient(circle at 88% 22%,#ccecff 0,transparent 30%); }
.media-library { padding-block:70px 90px; }
.media-library-video { background:#f0f7fe; }
.media-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
.media-card { padding:18px 18px 28px; border:1px solid var(--line); background:white; }
.media-card h3 { margin:23px 10px 9px; font-size:23px; letter-spacing:-.025em; }
.media-card > p { margin:0 10px; color:var(--muted); line-height:1.55; }
.media-frame { position:relative; min-height:310px; overflow:hidden; display:grid; place-items:center; color:white; background:linear-gradient(145deg,#0a3972,#168bd8); isolation:isolate; }
.media-frame > span:not(.play-mark) { padding:9px 13px; border:1px solid rgba(255,255,255,.45); font-size:12px; font-weight:900; letter-spacing:.12em; text-transform:uppercase; }
.media-card-video { max-width:760px; }
.media-frame-video { align-content:center; gap:14px; background:linear-gradient(145deg,#071d3f,#176fba); }
.play-mark { width:68px; height:68px; display:grid; place-items:center; border-radius:50%; background:white; color:var(--teal); font-size:22px; }
.media-frame-video small { font-weight:800; letter-spacing:.08em; text-transform:uppercase; }
.privacy-note { display:grid; grid-template-columns:.36fr 1fr; gap:40px; margin-block:70px; padding:28px 32px; border-left:4px solid var(--teal); background:#edf6ff; }
.privacy-note strong { color:var(--teal-dark); }
.privacy-note p { margin:0; color:var(--muted); line-height:1.55; }
.privacy-hero { background:radial-gradient(circle at 88% 22%,#dbeeff 0,transparent 30%); }
.privacy-content { max-width:900px; padding-block:64px 96px; }
.privacy-content section { padding:30px 0; border-top:1px solid var(--line); }
.privacy-content section:first-child { padding-top:0; border-top:0; }
.privacy-content h2 { margin:0 0 15px; font-size:27px; letter-spacing:-.025em; }
.privacy-content p,.privacy-content li { color:var(--muted); line-height:1.7; }
.privacy-content ul { display:grid; gap:8px; padding-left:22px; }
.privacy-content a { color:var(--teal); font-weight:700; text-decoration:underline; text-underline-offset:3px; }

/* Home page redesign */
.home-redesign { overflow:hidden; }
.home-hero { border-bottom:1px solid var(--line); background:linear-gradient(135deg,#fbfdff 0,#f2f8ff 100%); }
.home-hero-grid { min-height:660px; display:grid; grid-template-columns:.94fr 1.06fr; gap:70px; align-items:center; padding-block:64px 36px; }
.home-hero-copy h1 { max-width:670px; margin:0; font-size:clamp(52px,6vw,82px); line-height:.96; letter-spacing:-.06em; }
.home-hero-copy h1 em { color:var(--teal); font-style:normal; }
.home-hero-lead { max-width:610px; margin:28px 0 0; color:var(--muted); font-size:18px; line-height:1.65; }
.home-quick-links { display:flex; flex-wrap:wrap; align-items:center; gap:9px; margin-top:24px; color:var(--muted); font-size:14px; }
.home-quick-links span { margin-right:3px; font-weight:700; }
.home-quick-links a { padding:8px 13px; border:1px solid #a9ccec; border-radius:999px; background:white; color:var(--teal-dark); font-weight:800; }
.home-quick-links a:hover { border-color:var(--teal); background:var(--teal); color:white; }
.home-showcase { min-width:0; overflow:hidden; border:1px solid #c9dff2; background:white; box-shadow:0 28px 70px rgba(18,59,130,.13); }
.home-product-stage { position:relative; height:455px; display:grid; place-items:center; overflow:hidden; padding:28px; background:radial-gradient(circle at 58% 46%,#e9f7ff 0,#d9efff 42%,#c5e4fb 100%); }
.home-product-stage::before { content:""; position:absolute; width:370px; aspect-ratio:1; border:1px solid rgba(20,123,209,.22); border-radius:50%; box-shadow:0 0 0 70px rgba(255,255,255,.2),0 0 0 140px rgba(255,255,255,.12); }
.home-product-stage img { position:relative; z-index:1; width:88%; height:100%; object-fit:contain; filter:drop-shadow(0 25px 24px rgba(10,42,77,.28)); }
.home-product-facts { display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); }
.home-product-facts p { min-width:0; margin:0; padding:18px 16px; border-right:1px solid var(--line); }
.home-product-facts p:last-child { border:0; }
.home-product-facts b,.home-product-facts span { display:block; }
.home-product-facts b { color:var(--teal-dark); font-size:16px; }
.home-product-facts span { margin-top:4px; color:var(--muted); font-size:11px; line-height:1.35; }
.home-trust { display:grid; grid-template-columns:repeat(3,1fr); border-top:1px solid var(--line); }
.home-trust span { position:relative; padding:20px 20px 20px 32px; color:#3d5e82; font-size:14px; font-weight:800; text-align:center; }
.home-trust span::before { content:"✓"; margin-right:9px; color:var(--teal); }
.home-equipment-grid { display:grid; gap:14px; }
.home-equipment-card { min-height:260px; display:grid; grid-template-columns:54px 1fr 300px; gap:30px; align-items:center; overflow:hidden; padding:30px 34px; border:1px solid var(--line); background:white; transition:transform .2s,border-color .2s,box-shadow .2s; }
.home-equipment-card:hover { transform:translateY(-3px); border-color:#acd0ef; box-shadow:0 18px 50px rgba(18,59,130,.1); }
.home-equipment-card > span { align-self:start; color:var(--teal); font-size:12px; font-weight:900; }
.home-equipment-card small { color:var(--teal); font-weight:800; letter-spacing:.08em; text-transform:uppercase; }
.home-equipment-card h3 { margin:10px 0; font-size:31px; letter-spacing:-.04em; }
.home-equipment-card p { max-width:560px; margin:0 0 22px; color:var(--muted); line-height:1.55; }
.home-equipment-card b { color:var(--teal); font-size:14px; }
.home-equipment-card img { width:100%; height:190px; object-fit:contain; }
.home-directions { padding-block:96px; background:var(--teal-dark); color:white; }
.home-directions-grid { display:grid; grid-template-columns:.9fr 1.1fr; gap:92px; align-items:start; }
.home-directions h2 { margin:0; font-size:clamp(40px,4.6vw,64px); line-height:1; letter-spacing:-.05em; }
.home-directions-grid > div:first-child > p:not(.eyebrow) { max-width:570px; margin:25px 0 30px; color:#c9def5; line-height:1.65; }
.home-direction-list { border-top:1px solid rgba(255,255,255,.18); }
.home-direction-list a { display:grid; grid-template-columns:38px 1fr 1fr 24px; gap:18px; align-items:center; padding:25px 0; border-bottom:1px solid rgba(255,255,255,.18); }
.home-direction-list span { color:#8fcdf1; font-size:12px; font-weight:900; }
.home-direction-list h3 { margin:0; font-size:21px; }
.home-direction-list p { margin:0; color:#c9def5; font-size:14px; line-height:1.45; }
.home-direction-list b { color:var(--mint); font-size:20px; }
.home-materials-heading { max-width:720px; margin-bottom:36px; }
.home-materials-heading h2 { margin:0; font-size:clamp(38px,4.5vw,60px); line-height:1; letter-spacing:-.05em; }
.home-materials-grid { display:grid; grid-template-columns:1.2fr .8fr; gap:18px; }
.home-material { min-height:350px; display:flex; flex-direction:column; justify-content:flex-end; padding:38px; border:1px solid var(--line); background:#edf6ff; }
.home-material-primary { color:white; background:linear-gradient(145deg,#147bd1,#123b82); }
.home-material small { margin-bottom:auto; color:var(--teal); font-weight:900; letter-spacing:.1em; text-transform:uppercase; }
.home-material-primary small { color:#9edbff; }
.home-material h3 { max-width:540px; margin:50px 0 12px; font-size:36px; line-height:1.05; letter-spacing:-.04em; }
.home-material p { max-width:560px; margin:0 0 26px; color:var(--muted); line-height:1.55; }
.home-material-primary p { color:#d6e9fa; }
.home-material b { color:var(--teal); }
.home-material-primary b { color:white; }
.home-support { display:grid; grid-template-columns:.7fr 1.3fr; gap:80px; align-items:start; }
.home-support-copy h2 { margin:0; font-size:clamp(38px,4vw,56px); line-height:1; letter-spacing:-.05em; }
.home-support-copy > p:last-child { color:var(--muted); line-height:1.6; }
.home-support-steps { margin:0; padding:0; list-style:none; border-top:1px solid var(--line); }
.home-support-steps li { display:grid; grid-template-columns:48px 1fr; gap:18px; padding:22px 0; border-bottom:1px solid var(--line); }
.home-support-steps li > b { color:var(--teal); font-size:12px; }
.home-support-steps h3 { margin:0 0 7px; font-size:20px; }
.home-support-steps p { margin:0; color:var(--muted); line-height:1.5; }
.home-cta { margin-bottom:84px; padding:54px 58px; display:grid; grid-template-columns:1fr auto; gap:60px; align-items:end; background:linear-gradient(135deg,#147bd1,#123b82); color:white; }
.home-cta h2 { max-width:750px; margin:0; font-size:clamp(38px,4.5vw,62px); line-height:1; letter-spacing:-.05em; }
.home-cta p:not(.eyebrow) { max-width:650px; color:#d6e9fa; line-height:1.55; }
.home-cta > div:last-child { display:grid; gap:18px; text-align:center; }
.home-cta > div:last-child > a:last-child { font-weight:800; }
[hidden] { display:none!important; }

@media (max-width:920px) {
  .desktop-nav,.header-phone { display:none; } .mobile-nav { display:block; }
  .hero-grid { grid-template-columns:1fr; padding-top:60px; } .hero-visual { min-height:430px; }
  .category-grid { grid-template-columns:1fr 1fr; } .category-card:last-child { grid-column:1/-1; }
  .specialty-layout,.support-card { grid-template-columns:1fr; gap:50px; }
  .cta-section { grid-template-columns:1fr; align-items:start; } .footer-grid { grid-template-columns:1fr 1fr; }
  .products-grid { grid-template-columns:1fr 1fr; } .about-hero,.contact-layout { grid-template-columns:1fr; gap:42px; } .values-section { grid-template-columns:1fr 1fr; }
  .product-hero,.product-info,.two-column-detail { grid-template-columns:1fr; gap:42px; }
  .feature-grid { grid-template-columns:1fr 1fr; }
  .articles-topics { grid-template-columns:1fr; }
  .cases-preview { grid-template-columns:1fr; gap:42px; }
  .home-hero-grid { grid-template-columns:1fr; gap:44px; padding-top:60px; }
  .home-showcase { max-width:720px; }
  .home-equipment-card { grid-template-columns:42px 1fr 220px; }
  .home-directions-grid,.home-support { grid-template-columns:1fr; gap:52px; }
  .home-materials-grid { grid-template-columns:1fr; }
  .home-cta { grid-template-columns:1fr; align-items:start; }
}
@media (max-width:620px) {
  .site-container { width:min(100% - 28px,1180px); } .header-inner { height:68px; }
  .hero-grid { min-height:auto; gap:32px; padding-block:50px; } .hero-copy h1 { font-size:52px; } .hero-lead { font-size:16px; } .hero-visual { min-height:340px; }
  .visual-note { padding:10px 12px; } .note-top { right:0; top:4%; }
  .section { padding-block:70px; } .section-heading { grid-template-columns:1fr; gap:18px; }
  .category-grid { grid-template-columns:1fr; } .category-card:last-child { grid-column:auto; } .category-image { height:225px; }
  .specialty-layout { padding-block:70px; } .specialty-list article { grid-template-columns:35px 32px 1fr; gap:10px; }
  .support-card,.cta-section { padding:34px 25px; } .footer-grid { grid-template-columns:1fr; gap:26px; } .footer-bottom { flex-direction:column; }
  .inner-hero { padding-block:56px 40px; } .inner-hero h1,.contact-copy h1 { font-size:50px; }
  .catalog-tools { align-items:stretch; flex-direction:column; } .search-box { min-width:0; } .products-grid,.solutions-grid { grid-template-columns:1fr; }
  .solutions-grid article { min-height:240px; } .about-hero { display:block; } .values-section { grid-template-columns:1fr; } .source-note { padding:38px 24px; }
  .contact-layout { padding-block:55px 70px; } .contact-form { padding:25px 20px; }
  .brand-image { width:170px; height:52px; } .product-hero { padding-block:36px 56px; } .product-detail-image { padding:20px; } .product-detail-image img { height:290px; }
  .product-info { padding-block:56px; } .product-info aside { padding:24px 18px; } .detail-steps,.feature-grid { grid-template-columns:1fr; }
  .overview-copy { columns:1; }
  .hero-visual img.hero-probe { width:100%; max-height:330px; }
  .articles-empty { padding:34px 24px; }
  .cases-preview-media,.media-grid { grid-template-columns:1fr; }
  .cases-preview-media { min-height:0; }
  .case-placeholder { min-height:270px; }
  .case-placeholder-video { margin-top:0; }
  .media-frame { min-height:240px; }
  .privacy-note { grid-template-columns:1fr; gap:10px; margin-block:48px; }
  .home-hero-grid { min-height:auto; padding-block:48px 28px; }
  .home-hero-copy h1 { font-size:50px; }
  .home-product-stage { height:330px; padding:16px; }
  .home-product-stage img { width:100%; }
  .home-product-facts { grid-template-columns:1fr; }
  .home-product-facts p { border-right:0; border-bottom:1px solid var(--line); }
  .home-trust { grid-template-columns:1fr; }
  .home-trust span { padding:13px; text-align:left; }
  .home-equipment-card { grid-template-columns:32px 1fr; gap:12px; padding:25px 20px; }
  .home-equipment-card img { grid-column:1/-1; grid-row:1; height:175px; }
  .home-equipment-card > span { grid-column:1; grid-row:2; }
  .home-equipment-card > div { grid-column:2; grid-row:2; }
  .home-equipment-card h3 { font-size:26px; }
  .home-directions { padding-block:70px; }
  .home-direction-list a { grid-template-columns:34px 1fr 20px; }
  .home-direction-list p { grid-column:2; }
  .home-material { min-height:310px; padding:28px 24px; }
  .home-material h3 { font-size:31px; }
  .home-support { gap:36px; }
  .home-cta { padding:36px 25px; }
}