:root{
  --navy:#0a2d57;--navy-2:#102f54;--blue:#245fdb;--blue-2:#3978ff;--red:#ed272b;
  --ink:#102a49;--muted:#62758c;--line:#dfe7f0;--soft:#f5f8fc;--soft-blue:#eaf2ff;--white:#fff;
  --shadow:0 24px 70px rgba(16,42,73,.12);--shadow-sm:0 12px 36px rgba(16,42,73,.09);
  --radius:26px;--radius-sm:18px;--shell:1200px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.shell{width:min(var(--shell),calc(100% - 48px));margin-inline:auto}.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{left:16px;top:16px;z-index:9999;background:#fff;padding:10px 14px;border-radius:8px}
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.9);backdrop-filter:blur(18px);border-bottom:1px solid rgba(223,231,240,.7);transition:.25s ease}.site-header.scrolled{box-shadow:0 10px 35px rgba(16,42,73,.08)}.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:26px}.brand{display:flex;align-items:center;gap:9px;min-width:max-content}.brand img{width:46px;height:46px;object-fit:contain}.brand-name{display:flex;align-items:baseline;gap:5px;font-size:18px;letter-spacing:-.5px;color:var(--navy)}.brand-name strong{font-size:21px}.desktop-nav{display:flex;gap:30px;margin-left:auto}.desktop-nav a{font-size:14px;font-weight:650;color:#29415e;position:relative}.desktop-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-10px;height:2px;background:var(--red);transition:.25s}.desktop-nav a:hover:after{right:0}.header-actions{display:flex;align-items:center;gap:12px}.phone-link{font-size:13px;font-weight:750;color:var(--navy)}.menu-toggle{display:none;border:0;background:none;padding:8px;cursor:pointer}.menu-toggle span{display:block;width:25px;height:2px;background:var(--navy);margin:5px 0;border-radius:3px;transition:.2s}.mobile-menu{background:#fff;border-top:1px solid var(--line);box-shadow:var(--shadow-sm)}.mobile-menu-inner{padding:16px 0 28px;display:grid}.mobile-menu a{padding:13px 4px;font-weight:700;border-bottom:1px solid #edf2f7}.mobile-menu-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.mobile-menu-actions a{border-bottom:0;text-align:center;padding:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 20px;border-radius:11px;font-weight:750;font-size:14px;transition:transform .2s,box-shadow .2s,background .2s;border:1px solid transparent}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue-2));color:#fff;box-shadow:0 10px 22px rgba(36,95,219,.2)}.btn-primary:hover{box-shadow:0 15px 28px rgba(36,95,219,.28)}.btn-outline{border-color:#b8c9dd;background:#fff;color:var(--navy)}.btn-light{background:#fff;color:var(--navy)}.btn-white{background:#fff;color:var(--navy)}.btn-ghost-white{border-color:rgba(255,255,255,.55);color:#fff}.btn-lg{min-height:52px;padding:0 26px;border-radius:13px}.eyebrow{display:flex;align-items:center;gap:9px;text-transform:uppercase;font-size:11px;font-weight:800;letter-spacing:1.4px;color:#52708f;margin-bottom:16px}.eyebrow span{display:inline-block;width:28px;height:2px;background:var(--red)}.eyebrow.light{color:#bcd0e6}.section{padding:108px 0}.section-heading{display:grid;grid-template-columns:1.1fr .8fr;gap:80px;align-items:end;margin-bottom:42px}.section-heading h2,.services-copy h2,.professional-copy h2,.interest-copy h2,.about-title h2{font-size:clamp(35px,4vw,58px);line-height:1.02;letter-spacing:-2px;margin:0;color:var(--navy)}.section-heading p{font-size:17px;line-height:1.7;color:var(--muted);margin:0}
.hero{position:relative;padding:142px 0 0;background:linear-gradient(180deg,#fbfdff 0%,#f6f9fd 100%);overflow:hidden}.hero-bg-orb{position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}.hero-bg-orb-a{width:530px;height:530px;background:radial-gradient(circle,rgba(58,123,255,.12),rgba(58,123,255,0) 70%);top:45px;right:3%}.hero-bg-orb-b{width:300px;height:300px;background:radial-gradient(circle,rgba(237,39,43,.06),transparent 70%);left:-90px;top:170px}.hero-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:58px;align-items:center;min-height:560px}.hero-copy{position:relative;z-index:2}.hero h1{font-size:clamp(52px,6.2vw,86px);line-height:.94;letter-spacing:-4px;margin:0 0 24px;color:var(--navy)}.hero h1 span{color:var(--navy);position:relative}.hero h1 span:after{content:"";display:inline-block;width:10px;height:10px;background:var(--red);border-radius:50%;margin-left:8px}.hero-lead{font-size:19px;line-height:1.68;color:var(--muted);max-width:620px;margin:0 0 30px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-proof{display:flex;gap:26px;margin-top:28px;color:#536980;font-size:13px;font-weight:650}.hero-proof span{display:flex;align-items:center;gap:8px}.hero-proof i{width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 5px rgba(237,39,43,.09)}.hero-visual{position:relative}.hero-image-card{position:relative;height:500px;border-radius:38px;overflow:hidden;box-shadow:var(--shadow);background:#dce7f4}.hero-image-card>img{width:100%;height:100%;object-fit:cover}.image-gradient{position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,32,61,0) 35%,rgba(7,32,61,.42) 100%)}.hero-floating-card{position:absolute;left:28px;bottom:28px;background:rgba(255,255,255,.94);backdrop-filter:blur(15px);padding:18px 20px;border-radius:16px;box-shadow:0 14px 32px rgba(7,32,61,.14);display:grid;gap:5px}.hero-floating-card strong{font-size:14px}.hero-floating-card span{font-size:12px;color:var(--muted)}.trust-strip{position:relative;z-index:5;margin-top:52px;transform:translateY(34px);background:#fff;border:1px solid #e7edf4;border-radius:20px;box-shadow:var(--shadow-sm);display:grid;grid-template-columns:repeat(4,1fr);padding:15px}.trust-strip article{display:flex;align-items:center;gap:13px;padding:16px 18px;border-right:1px solid #edf2f7}.trust-strip article:last-child{border-right:0}.trust-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:var(--soft-blue);color:var(--blue);font-size:13px;font-weight:900}.trust-strip article>div:last-child{display:grid;gap:3px}.trust-strip strong{font-size:13px}.trust-strip span{font-size:11px;line-height:1.35;color:var(--muted)}
.products-section{padding-top:150px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-card{border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;background:#fff;box-shadow:0 8px 30px rgba(16,42,73,.045);transition:.28s}.product-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-sm)}.product-media{height:250px;background:#edf3f9;position:relative;overflow:hidden}.product-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.product-media-contain img{object-fit:contain;padding:18px;background:#fff}.product-card:hover .product-media img{transform:scale(1.035)}.product-tag{position:absolute;left:16px;top:16px;background:#fff;color:var(--red);font-weight:800;font-size:11px;padding:8px 10px;border-radius:999px;box-shadow:var(--shadow-sm)}.product-body{padding:24px}.product-kicker{text-transform:uppercase;font-size:10px;letter-spacing:1.2px;font-weight:850;color:var(--blue)}.product-body h3{font-size:23px;margin:9px 0 10px;letter-spacing:-.5px}.product-body p{color:var(--muted);line-height:1.65;font-size:14px;min-height:69px}.text-link{display:inline-flex;gap:12px;align-items:center;font-size:13px;font-weight:800;color:var(--navy);margin-top:7px}.text-link b{color:var(--red);font-size:18px}
.services-section{background:var(--navy);color:#fff}.services-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px;align-items:center}.services-copy h2{color:#fff;margin-bottom:24px}.services-copy p{font-size:17px;line-height:1.72;color:#bed0e1;max-width:510px;margin-bottom:32px}.services-list{display:grid}.services-list article{display:grid;grid-template-columns:64px 1fr;gap:18px;padding:28px 0;border-bottom:1px solid rgba(255,255,255,.14)}.services-list article:first-child{border-top:1px solid rgba(255,255,255,.14)}.services-list article>span{font-size:12px;color:#7aa7ff;font-weight:900}.services-list h3{font-size:21px;margin:0 0 6px}.services-list p{color:#a9bfd5;margin:0;line-height:1.55;font-size:14px}
.professional-section{background:#f7f9fc}.professional-card{display:grid;grid-template-columns:1.25fr .75fr;gap:55px;background:#fff;border:1px solid var(--line);border-radius:32px;padding:54px;box-shadow:var(--shadow-sm)}.professional-copy p{color:var(--muted);font-size:16px;line-height:1.7;max-width:670px}.check-list{list-style:none;padding:0;margin:25px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:12px}.check-list li{position:relative;padding-left:25px;font-weight:650;font-size:14px}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--blue);font-weight:900}.professional-cta{background:linear-gradient(145deg,#eef4ff,#f8fbff);border:1px solid #dbe6f7;border-radius:24px;padding:32px;align-self:stretch}.big-number{font-size:55px;line-height:1;font-weight:900;letter-spacing:-3px;color:#d4e2f5}.professional-cta h3{font-size:25px;margin:18px 0 10px}.professional-cta p{color:var(--muted);line-height:1.55;margin-bottom:24px}
.interest-grid{display:grid;grid-template-columns:1fr 1fr;gap:78px;align-items:center}.interest-copy p{font-size:16px;line-height:1.75;color:var(--muted);max-width:620px}.process-row{display:flex;align-items:center;gap:13px;margin-top:30px}.process-row>div{display:flex;align-items:center;gap:8px}.process-row b{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--soft-blue);color:var(--blue);font-size:12px}.process-row span{font-size:12px;font-weight:750}.process-row i{font-style:normal;color:#aab8c6}.interest-preview{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:var(--shadow)}.form-preview-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:22px}.form-preview-head div{display:grid;gap:4px}.form-preview-head span{font-size:11px;text-transform:uppercase;letter-spacing:1.1px;color:var(--blue);font-weight:850}.form-preview-head strong{font-size:20px}.form-preview-head em{font-style:normal;font-size:10px;padding:6px 9px;border-radius:999px;background:#eff4fa;color:#69809a}.fake-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.fake-form-row{display:grid;gap:7px;margin-bottom:13px}.fake-form-row label{font-size:11px;font-weight:800;color:#566b82}.fake-input{min-height:44px;border:1px solid #dce6f0;border-radius:9px;padding:0 13px;display:flex;align-items:center;justify-content:space-between;font-size:12px;background:#fbfdff}.fake-input.muted{color:#9aabba}.fake-submit{height:46px;background:var(--blue);border-radius:10px;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 15px;font-size:13px;font-weight:800;margin-top:4px}.interest-preview small{display:block;text-align:center;color:#8799ac;font-size:10px;line-height:1.45;margin-top:10px}
.about-section{background:linear-gradient(180deg,#fff,#f8fafd)}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:start}.about-copy>p{font-size:19px;line-height:1.75;color:var(--muted);margin-top:0}.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:35px}.about-stats div{padding-top:18px;border-top:2px solid #dfe7ef;display:grid;gap:5px}.about-stats strong{font-size:26px;color:var(--navy)}.about-stats span{font-size:11px;color:var(--muted)}
.contact-section{padding:0 0 90px;background:#f8fafd}.contact-card{background:linear-gradient(135deg,#0a2d57,#174c84);border-radius:30px;padding:54px 58px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:40px;box-shadow:var(--shadow)}.contact-label{font-size:11px;text-transform:uppercase;letter-spacing:1.2px;font-weight:850;color:#9ec0e2}.contact-card h2{font-size:42px;line-height:1.05;letter-spacing:-1.5px;margin:9px 0}.contact-card p{margin:0;color:#bdd2e6}.contact-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.site-footer{padding:64px 0 25px;background:#fff}.footer-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:55px;padding-bottom:45px}.footer-brand p{color:var(--muted);font-size:13px;margin:18px 0}.footer-grid>div:not(.footer-brand){display:grid;align-content:start;gap:8px}.footer-grid h3{font-size:12px;text-transform:uppercase;letter-spacing:1px;margin:6px 0 10px;color:var(--navy)}.footer-grid a,.footer-grid span{font-size:12px;color:var(--muted)}.footer-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;gap:20px;color:#8a99aa;font-size:10px}.footer-bottom div{display:flex;gap:22px}.mobile-sticky-actions{display:none}.simple-page{padding:140px 0 90px}.simple-page-inner{max-width:900px}.simple-page h1{font-size:48px;color:var(--navy)}.entry-content{line-height:1.7;color:var(--muted)}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}.reveal.is-visible{opacity:1;transform:none}.reveal-delay{transition-delay:.12s}.reveal-delay-1{transition-delay:.08s}.reveal-delay-2{transition-delay:.16s}
@media(max-width:1080px){.desktop-nav{gap:20px}.phone-link{display:none}.hero-grid{grid-template-columns:1fr 1fr;gap:34px}.hero-image-card{height:450px}.trust-strip article{padding:13px}.trust-icon{width:38px;height:38px}.section-heading{gap:40px}.services-grid{gap:55px}.professional-card{padding:40px}.interest-grid{gap:42px}}
@media(max-width:980px){.shell{width:min(100% - 36px,var(--shell))}.desktop-nav,.header-cta,.phone-link{display:none}.menu-toggle{display:block}.header-inner{height:70px}.brand img{width:42px;height:42px}.brand-name{font-size:16px}.brand-name strong{font-size:19px}.hero{padding-top:105px}.hero-grid{grid-template-columns:1fr;min-height:auto}.hero-copy{text-align:left}.hero-image-card{height:420px}.trust-strip{grid-template-columns:1fr 1fr;transform:translateY(25px)}.trust-strip article:nth-child(2){border-right:0}.trust-strip article:nth-child(-n+2){border-bottom:1px solid #edf2f7}.section{padding:85px 0}.products-section{padding-top:125px}.section-heading,.services-grid,.about-grid{grid-template-columns:1fr;gap:30px}.product-grid{grid-template-columns:1fr 1fr}.product-grid .product-card:last-child{grid-column:1/-1}.services-grid{gap:45px}.professional-card{grid-template-columns:1fr}.interest-grid{grid-template-columns:1fr;gap:45px}.contact-card{display:grid}.contact-actions{justify-content:flex-start}.footer-grid{grid-template-columns:1.2fr 1fr}.footer-bottom{padding-bottom:70px}}
@media(max-width:680px){.shell{width:calc(100% - 28px)}.header-inner{height:66px}.brand img{width:38px;height:38px}.brand-name{font-size:14px}.brand-name strong{font-size:17px}.hero{padding-top:92px}.hero-grid{gap:28px}.hero h1{font-size:clamp(48px,15vw,68px);letter-spacing:-3px}.hero-lead{font-size:16px}.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .btn{width:100%}.hero-proof{display:grid;gap:12px}.hero-image-card{height:340px;border-radius:25px}.hero-floating-card{left:16px;right:16px;bottom:16px}.trust-strip{grid-template-columns:1fr;margin-top:34px;padding:6px}.trust-strip article{border-right:0!important;border-bottom:1px solid #edf2f7!important}.trust-strip article:last-child{border-bottom:0!important}.section{padding:72px 0}.products-section{padding-top:115px}.section-heading{margin-bottom:28px}.section-heading h2,.services-copy h2,.professional-copy h2,.interest-copy h2,.about-title h2{font-size:38px;letter-spacing:-1.5px}.section-heading p{font-size:15px}.product-grid{grid-template-columns:1fr}.product-grid .product-card:last-child{grid-column:auto}.product-media{height:225px}.services-list article{grid-template-columns:48px 1fr;padding:22px 0}.professional-card{padding:24px;border-radius:22px}.check-list{grid-template-columns:1fr}.professional-cta{padding:24px}.process-row{display:grid;grid-template-columns:1fr;gap:7px}.process-row>i{display:none}.fake-grid{grid-template-columns:1fr}.interest-preview{padding:20px}.about-stats{grid-template-columns:1fr}.contact-section{padding-bottom:55px}.contact-card{padding:32px 24px;border-radius:22px}.contact-card h2{font-size:34px}.contact-actions{display:grid;width:100%}.footer-grid{grid-template-columns:1fr;gap:32px}.footer-bottom{display:grid;gap:12px;padding-bottom:82px}.mobile-sticky-actions{display:grid;grid-template-columns:1fr 1.4fr;position:fixed;left:10px;right:10px;bottom:10px;z-index:1200;background:#fff;border:1px solid var(--line);box-shadow:0 13px 38px rgba(16,42,73,.2);border-radius:14px;padding:7px}.mobile-sticky-actions a{display:grid;place-items:center;min-height:44px;font-size:12px;font-weight:800;border-radius:9px;color:var(--navy)}.mobile-sticky-actions a:last-child{background:var(--blue);color:#fff}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.reveal{opacity:1;transform:none;transition:none}}
/* Stage 2 — Product catalogue & Lead Engine */
.product-card-actions{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.product-card-actions .text-link{margin-top:7px}.product-media-placeholder{display:grid;place-items:center;background:linear-gradient(145deg,#edf4ff,#f9fbff);font-size:72px;font-weight:900;color:#c8d9ef}.interest-real{padding:28px}.interest-real .form-preview-head{margin-bottom:22px}.nkgas-form-wrap{width:100%}.nkgas-interest-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}.nkgas-field{display:grid;gap:7px}.nkgas-field-full{grid-column:1/-1}.nkgas-field label{font-size:12px;font-weight:800;color:#29415e}.nkgas-field label>span,.nkgas-field label span{color:var(--red)}.nkgas-field input,.nkgas-field select,.nkgas-field textarea{width:100%;border:1px solid #d9e3ef;background:#fff;color:var(--ink);border-radius:11px;min-height:47px;padding:10px 12px;font:inherit;font-size:13px;outline:none;transition:.2s}.nkgas-field textarea{min-height:100px;resize:vertical}.nkgas-field input:focus,.nkgas-field select:focus,.nkgas-field textarea:focus{border-color:#7ea7ec;box-shadow:0 0 0 3px rgba(36,95,219,.08)}.nkgas-consent label{display:flex;align-items:flex-start;gap:9px;font-weight:600;line-height:1.45}.nkgas-consent input{width:auto;min-height:auto;margin-top:2px}.nkgas-consent label span{color:#62758c}.nkgas-submit{width:100%;border:0;cursor:pointer}.nkgas-form-note{display:block;color:#718198;line-height:1.5;margin-top:9px}.nkgas-hp{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.nkgas-form-alert{display:grid;gap:3px;padding:14px 16px;border-radius:12px;margin-bottom:18px;font-size:12px}.nkgas-form-alert.success{background:#eef9f2;border:1px solid #cdebd8;color:#1c6240}.nkgas-form-alert.error{background:#fff2f2;border:1px solid #f4cccc;color:#8b2929}.core-required{padding:20px;border-radius:14px;background:#fff7e8;border:1px solid #f2dfb6;color:#72501a}.core-required p{margin-bottom:0}.catalogue-page,.single-product-page{padding-top:78px}.catalogue-hero{padding:90px 0 78px;background:linear-gradient(180deg,#fbfdff,#f4f8fd);border-bottom:1px solid var(--line)}.catalogue-hero h1{font-size:clamp(48px,6vw,80px);line-height:.96;letter-spacing:-3.5px;color:var(--navy);margin:0 0 22px;max-width:880px}.catalogue-hero p{font-size:18px;line-height:1.7;color:var(--muted);max-width:750px;margin:0}.catalogue-listing{padding-top:72px}.catalogue-filters{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:32px}.catalogue-filters a{padding:10px 14px;border:1px solid var(--line);border-radius:999px;font-size:12px;font-weight:800;color:#4d647d;background:#fff}.catalogue-filters a:hover,.catalogue-filters a.is-active{background:var(--navy);border-color:var(--navy);color:#fff}.product-grid-catalogue{grid-template-columns:repeat(3,1fr)}.empty-state{padding:70px;border:1px dashed #cfdae8;border-radius:22px;text-align:center;background:#fafcff}.empty-state h2{font-size:34px;color:var(--navy);margin-top:0}.navigation.pagination{margin-top:42px}.nav-links{display:flex;gap:8px}.nav-links .page-numbers{min-width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:9px;font-weight:800}.nav-links .current{background:var(--navy);color:#fff}.product-detail{padding:86px 0 96px;background:linear-gradient(180deg,#fbfdff,#fff)}.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.product-detail-media{height:540px;background:#f2f6fb;border:1px solid var(--line);border-radius:30px;overflow:hidden;display:grid;place-items:center}.product-detail-media img{width:100%;height:100%;object-fit:contain;padding:30px}.product-no-image{font-size:110px;color:#d4e1f1;font-weight:900}.product-detail-copy h1{font-size:clamp(44px,5vw,68px);line-height:1;letter-spacing:-2.5px;color:var(--navy);margin:0 0 20px}.product-description{font-size:16px;line-height:1.75;color:var(--muted)}.product-price-label{display:inline-flex;background:#edf4ff;color:var(--blue);font-weight:850;padding:9px 12px;border-radius:9px;margin-bottom:18px}.product-specs{list-style:none;padding:0;margin:25px 0;display:grid;gap:10px}.product-specs li{position:relative;padding-left:27px;font-weight:650;color:#314b68}.product-specs li:before{content:"✓";position:absolute;left:0;color:var(--blue);font-weight:900}.product-detail-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.product-interest{background:#f7f9fc}
@media(max-width:980px){.product-grid-catalogue{grid-template-columns:1fr 1fr}.product-detail-grid{grid-template-columns:1fr;gap:38px}.product-detail-media{height:450px}.catalogue-page,.single-product-page{padding-top:70px}}
@media(max-width:680px){.nkgas-interest-form{grid-template-columns:1fr}.nkgas-field-full{grid-column:auto}.interest-real{padding:20px}.catalogue-hero{padding:58px 0}.catalogue-hero h1{font-size:48px;letter-spacing:-2px}.catalogue-hero p{font-size:15px}.product-grid-catalogue{grid-template-columns:1fr}.product-detail{padding:54px 0 68px}.product-detail-media{height:340px;border-radius:22px}.product-detail-copy h1{font-size:44px}.product-detail-actions{display:grid}.product-detail-actions .btn{width:100%}}

/* Stage 3 — premium catalogue & product detail */
.product-meta-line{display:flex;align-items:center;justify-content:space-between;gap:12px}.availability-dot{display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:800;color:#5f7289}.availability-dot:before{content:"";width:7px;height:7px;border-radius:50%;background:#98a8b8}.availability-dot.available:before{background:#16a36a;box-shadow:0 0 0 4px rgba(22,163,106,.09)}.availability-dot.on-request:before{background:#df8d19;box-shadow:0 0 0 4px rgba(223,141,25,.09)}.product-offer-tag{position:absolute;right:14px;bottom:14px;background:var(--navy);color:#fff;font-size:10px;font-weight:850;padding:8px 10px;border-radius:999px;box-shadow:0 10px 24px rgba(10,45,87,.18)}.product-commercial-row{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-top:18px;padding-top:16px;border-top:1px solid #edf2f7}.product-commercial-row>div{display:grid;gap:4px}.product-card-price{font-size:20px;letter-spacing:-.4px;color:var(--navy)}.product-commercial-row small{font-size:10px;color:#7a8999;font-weight:650}.product-arrow{width:39px;height:39px;border-radius:12px;background:#edf4ff;color:var(--blue);display:grid;place-items:center;font-weight:900;font-size:18px;transition:.2s}.product-card:hover .product-arrow{background:var(--blue);color:#fff;transform:translateX(2px)}
.catalogue-hero-premium{padding:94px 0 76px}.catalogue-hero-premium.compact{padding:76px 0 58px}.catalogue-hero-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:70px;align-items:end}.catalogue-hero-panel{display:grid;gap:10px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:15px;box-shadow:var(--shadow-sm)}.catalogue-hero-panel>div{display:grid;grid-template-columns:74px 1fr;gap:12px;align-items:center;padding:13px 14px;border-bottom:1px solid #edf2f7}.catalogue-hero-panel>div:last-child{border-bottom:0}.catalogue-hero-panel strong{font-size:22px;color:var(--navy);letter-spacing:-.6px}.catalogue-hero-panel span{font-size:12px;color:var(--muted);font-weight:650}.catalogue-toolbar-section{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:78px;z-index:40}.catalogue-toolbar{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.catalogue-filters{margin:0}.catalogue-note{display:flex;align-items:center;gap:7px;white-space:nowrap;font-size:11px;font-weight:700;color:#66798d}.catalogue-note span{color:#16a36a;font-weight:900}.catalogue-listing-premium{padding-top:58px;background:#fbfcfe}.catalogue-bottom-cta{padding:0 0 100px;background:#fbfcfe}.catalogue-bottom-card{background:linear-gradient(135deg,var(--navy),#174e8c);color:#fff;border-radius:28px;padding:42px 46px;display:grid;grid-template-columns:1fr auto;gap:34px;align-items:center;box-shadow:0 25px 55px rgba(10,45,87,.2)}.catalogue-bottom-card>div>span{display:block;text-transform:uppercase;letter-spacing:1.2px;font-size:10px;font-weight:850;color:#8fb9ff;margin-bottom:10px}.catalogue-bottom-card h2{font-size:32px;letter-spacing:-1px;margin:0 0 8px}.catalogue-bottom-card p{margin:0;color:#c1d5ea;line-height:1.6;max-width:760px}
.product-breadcrumbs{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:11px;color:#718299;margin-bottom:28px}.product-breadcrumbs a:hover{color:var(--blue)}.product-detail-premium{padding-top:48px}.premium-grid{align-items:start}.product-gallery{min-width:0}.product-thumbnails{display:grid;grid-template-columns:repeat(5,1fr);gap:9px;margin-top:12px}.product-thumb{border:1px solid var(--line);background:#fff;border-radius:12px;padding:0;overflow:hidden;cursor:pointer;height:82px;transition:.18s}.product-thumb img{width:100%;height:100%;object-fit:cover}.product-thumb:hover,.product-thumb.is-active{border-color:#6e9be8;box-shadow:0 0 0 3px rgba(36,95,219,.08)}.product-top-meta{display:flex;align-items:center;justify-content:space-between;gap:14px}.product-top-meta .eyebrow{margin-bottom:0}.availability-pill{font-size:10px;font-weight:800;padding:7px 10px;border-radius:999px;background:#f1f5f9;color:#64748b}.availability-pill.available{background:#eef9f3;color:#08764b}.availability-pill.on-request{background:#fff7e9;color:#a66008}.product-sku{font-size:11px;color:#8290a0;margin:-7px 0 14px}.premium-price{font-size:22px;padding:11px 14px;border-radius:12px}.product-audience-line{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:750;color:#47617d;margin:2px 0 20px}.product-audience-line span{color:#16a36a}.free-heater-callout{border:1px solid #f0c6c7;background:linear-gradient(135deg,#fff9f9,#fff3f3);border-radius:16px;padding:17px 18px;margin:22px 0}.free-heater-callout>span{display:block;text-transform:uppercase;letter-spacing:1px;font-size:9px;font-weight:900;color:#c02b31;margin-bottom:5px}.free-heater-callout strong{display:block;font-size:18px;color:#7f2025;margin-bottom:5px}.free-heater-callout p{font-size:12px;color:#7c5b5d;line-height:1.55;margin:0}.premium-specs{grid-template-columns:1fr 1fr;gap:10px 16px}.premium-specs li{font-size:13px}.product-payment-note{display:block;color:#7d8b9b;font-size:10.5px;line-height:1.5;margin-top:12px}.product-service-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:46px}.product-service-strip article{display:grid;grid-template-columns:52px 1fr;gap:12px;align-items:center;border:1px solid var(--line);border-radius:16px;background:#fff;padding:16px}.product-service-strip b{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:#eef4ff;color:var(--blue);font-size:12px}.product-service-strip div{display:grid;gap:3px}.product-service-strip strong{font-size:12px}.product-service-strip span{font-size:10.5px;color:var(--muted)}.product-form-summary{margin-top:28px;border:1px solid #dce6f0;background:#fff;border-radius:15px;padding:16px;display:grid;gap:4px;max-width:450px}.product-form-summary span{font-size:9px;text-transform:uppercase;letter-spacing:1px;color:#8291a2;font-weight:850}.product-form-summary strong{font-size:15px;color:var(--navy)}.product-form-summary em{font-style:normal;color:var(--blue);font-weight:850;font-size:13px}.related-products{background:#fff}.compact-heading{align-items:center}.compact-heading .btn{justify-self:end}
@media(max-width:980px){.catalogue-hero-grid{grid-template-columns:1fr}.catalogue-hero-panel{grid-template-columns:repeat(3,1fr)}.catalogue-hero-panel>div{grid-template-columns:1fr;border-bottom:0;border-right:1px solid #edf2f7}.catalogue-hero-panel>div:last-child{border-right:0}.catalogue-toolbar-section{top:70px}.catalogue-toolbar{align-items:flex-start;flex-direction:column;padding:14px 0}.catalogue-note{white-space:normal}.catalogue-bottom-card{grid-template-columns:1fr}.catalogue-bottom-card .btn{justify-self:start}.premium-specs{grid-template-columns:1fr}.product-service-strip{grid-template-columns:1fr}.compact-heading{grid-template-columns:1fr;gap:18px}.compact-heading .btn{justify-self:start}}
@media(max-width:680px){.catalogue-hero-premium{padding:58px 0 46px}.catalogue-hero-panel{grid-template-columns:1fr}.catalogue-hero-panel>div{grid-template-columns:64px 1fr;border-right:0;border-bottom:1px solid #edf2f7}.catalogue-toolbar-section{position:static}.catalogue-filters{display:flex;flex-wrap:nowrap;overflow-x:auto;width:100%;padding-bottom:3px}.catalogue-filters a{white-space:nowrap}.catalogue-bottom-cta{padding-bottom:70px}.catalogue-bottom-card{padding:30px 24px;border-radius:22px}.catalogue-bottom-card h2{font-size:28px}.product-detail-premium{padding-top:30px}.product-breadcrumbs{margin-bottom:20px}.product-thumbnails{grid-template-columns:repeat(4,1fr)}.product-thumb{height:68px}.product-top-meta{align-items:flex-start;flex-direction:column}.product-detail-copy h1{font-size:40px}.product-service-strip{margin-top:30px}.product-offer-tag{right:10px;bottom:10px}.product-commercial-row small{font-size:9.5px}}

/* Stage 4 — isolated NK catalogue UI (avoids Avada/Fusion generic product-card collisions) */
.nkgas-catalog-page{padding-top:78px;background:#fff}
.nkgas-catalog-hero{position:relative;overflow:hidden;padding:92px 0 82px;background:linear-gradient(135deg,#f9fbfe 0%,#eef4fb 56%,#f8fbff 100%);border-bottom:1px solid #e1e9f2}
.nkgas-catalog-hero:before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;right:-180px;top:-210px;background:radial-gradient(circle,rgba(41,103,219,.13),rgba(41,103,219,0) 70%);pointer-events:none}
.nkgas-catalog-hero:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;left:-110px;bottom:-160px;background:radial-gradient(circle,rgba(237,39,43,.065),rgba(237,39,43,0) 72%);pointer-events:none}
.nkgas-catalog-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.28fr) minmax(330px,.72fr);gap:88px;align-items:center}
.nkgas-catalog-intro h1,.nkgas-catalog-category-hero h1{margin:0;color:var(--navy);font-size:clamp(50px,5.8vw,78px);line-height:.96;letter-spacing:-3.4px}
.nkgas-catalog-intro>p,.nkgas-catalog-category-hero>p{max-width:720px;margin:24px 0 0;color:#5c7189;font-size:17px;line-height:1.72}
.nkgas-catalog-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:31px}
.nkgas-catalog-trust{margin:0;background:rgba(255,255,255,.9);backdrop-filter:blur(14px);border:1px solid #dce6f0;border-radius:24px;padding:10px 20px;box-shadow:0 24px 60px rgba(20,54,92,.11)}
.nkgas-catalog-trust>div{display:grid;grid-template-columns:58px 1fr;align-items:center;gap:16px;padding:18px 2px;border-bottom:1px solid #e8eef5}
.nkgas-catalog-trust>div:last-child{border-bottom:0}
.nkgas-catalog-trust b{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:#eaf2ff;color:#245fdb;font-size:12px;font-weight:900}
.nkgas-catalog-trust span{display:grid;gap:3px}.nkgas-catalog-trust strong{font-size:13px;color:#173554}.nkgas-catalog-trust small{font-size:11px;color:#74869a;line-height:1.45}
.nkgas-catalog-hero-compact{padding:72px 0 62px}.nkgas-catalog-category-hero{position:relative;z-index:1}.nkgas-catalog-category-hero h1{font-size:clamp(44px,5vw,68px)}

.nkgas-catalog-nav{position:sticky;top:78px;z-index:45;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid #e3eaf2}
.nkgas-catalog-nav-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nkgas-category-pills{display:flex;align-items:center;gap:9px;overflow-x:auto;scrollbar-width:none;padding:12px 0}.nkgas-category-pills::-webkit-scrollbar{display:none}
.nkgas-category-pills a{flex:0 0 auto;display:inline-flex;align-items:center;gap:8px;min-height:39px;padding:0 14px;border:1px solid #d9e3ed;border-radius:999px;background:#fff;color:#405a75;font-size:12px;font-weight:750;transition:.2s}
.nkgas-category-pills a span{display:grid;place-items:center;min-width:20px;height:20px;padding:0 5px;border-radius:999px;background:#edf3f9;color:#6f8194;font-size:9px}
.nkgas-category-pills a:hover,.nkgas-category-pills a.is-active{border-color:var(--navy);background:var(--navy);color:#fff}.nkgas-category-pills a.is-active span,.nkgas-category-pills a:hover span{background:rgba(255,255,255,.15);color:#fff}
.nkgas-catalog-count{flex:0 0 auto;display:flex;align-items:baseline;gap:7px;color:#728397}.nkgas-catalog-count strong{font-size:24px;color:var(--navy);letter-spacing:-.6px}.nkgas-catalog-count span{font-size:11px;font-weight:700}

.nkgas-catalog-products{padding:72px 0 96px;background:#f7f9fc}
.nkgas-catalog-heading{display:grid;grid-template-columns:1fr .8fr;gap:70px;align-items:end;margin-bottom:38px}
.nkgas-catalog-heading>div>span{display:block;margin-bottom:10px;color:#df2b31;text-transform:uppercase;letter-spacing:1.25px;font-size:10px;font-weight:900}
.nkgas-catalog-heading h2{margin:0;color:var(--navy);font-size:clamp(34px,3.6vw,52px);letter-spacing:-1.9px;line-height:1.04}.nkgas-catalog-heading>p{margin:0;color:#65788e;font-size:14px;line-height:1.72}
.nkgas-catalog-grid,.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}

.nkgas-catalog-card{min-width:0;display:flex;flex-direction:column;overflow:hidden;border:1px solid #dfe7ef;border-radius:22px;background:#fff;box-shadow:0 10px 32px rgba(17,47,80,.055);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.nkgas-catalog-card:hover{transform:translateY(-6px);border-color:#ccd9e7;box-shadow:0 22px 48px rgba(17,47,80,.11)}
.nkgas-catalog-media{position:relative;display:block;height:292px;overflow:hidden;background:linear-gradient(145deg,#f8fafc,#edf3f9)}
.nkgas-catalog-media img{position:relative;z-index:1;width:100%;height:100%;transition:transform .35s ease}
.nkgas-catalog-media.is-contain img{object-fit:contain;padding:25px 32px}.nkgas-catalog-media.is-cover img{object-fit:cover;padding:0}
.nkgas-catalog-card:hover .nkgas-catalog-media img{transform:scale(1.025)}
.nkgas-media-shade{position:absolute;z-index:2;inset:0;background:linear-gradient(180deg,rgba(8,40,76,0) 66%,rgba(8,40,76,.06) 100%);pointer-events:none}
.nkgas-media-placeholder{height:100%;display:grid;place-items:center;color:#bfd0e2;font-size:72px;font-weight:900}
.nkgas-card-badge,.nkgas-card-offer{position:absolute;z-index:3;top:16px;display:inline-flex;align-items:center;min-height:29px;padding:0 10px;border-radius:999px;font-size:9.5px;font-weight:850;letter-spacing:.15px;box-shadow:0 7px 18px rgba(17,47,80,.1)}
.nkgas-card-badge{left:16px;background:#fff;color:#cf252b}.nkgas-card-offer{right:16px;background:#0b2e58;color:#fff}
.nkgas-catalog-body{flex:1;display:flex;flex-direction:column;padding:22px 22px 20px}
.nkgas-card-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px}
.nkgas-card-category{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#2b66d5;text-transform:uppercase;letter-spacing:.8px;font-size:9.5px;font-weight:900}
.nkgas-card-availability{flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;color:#708194;font-size:9px;font-weight:800}.nkgas-card-availability:before{content:"";width:6px;height:6px;border-radius:50%;background:#99a8b7}.nkgas-card-availability.available:before{background:#16a36a;box-shadow:0 0 0 3px rgba(22,163,106,.09)}.nkgas-card-availability.on-request:before{background:#df8d19;box-shadow:0 0 0 3px rgba(223,141,25,.09)}
.nkgas-catalog-body h3{margin:0;color:#122f50;font-size:21px;line-height:1.23;letter-spacing:-.55px}.nkgas-catalog-body h3 a{display:block}.nkgas-catalog-body h3 a:hover{color:#245fdb}
.nkgas-catalog-body>p{margin:11px 0 20px;color:#697b8e;font-size:13px;line-height:1.62}
.nkgas-card-footer{margin-top:auto;padding-top:17px;border-top:1px solid #ebf0f5;display:flex;align-items:flex-end;justify-content:space-between;gap:14px}
.nkgas-card-price-wrap{min-width:0;display:grid;gap:4px}.nkgas-card-price-wrap strong{color:#0a2d57;font-size:19px;line-height:1.1;letter-spacing:-.4px}.nkgas-card-price-wrap small{color:#8492a2;font-size:9.5px;font-weight:650}
.nkgas-card-cta{flex:0 0 auto;display:flex;align-items:center;gap:9px;color:#173d70;font-size:11px;font-weight:850}.nkgas-card-cta b{display:grid;place-items:center;width:34px;height:34px;border-radius:11px;background:#edf4ff;color:#245fdb;font-size:16px;transition:.2s}.nkgas-catalog-card:hover .nkgas-card-cta b{background:#245fdb;color:#fff;transform:translateX(2px)}

.nkgas-catalog-empty{padding:72px 30px;text-align:center;border:1px dashed #cbd8e6;border-radius:24px;background:#fff}.nkgas-catalog-empty h2{margin:0 0 10px;color:var(--navy);font-size:32px}.nkgas-catalog-empty p{color:#677b91}.nkgas-catalog-empty .btn{margin-top:12px}
.nkgas-catalog-page .navigation.pagination{margin-top:38px}.nkgas-catalog-page .nav-links{display:flex;justify-content:center;gap:8px}.nkgas-catalog-page .page-numbers{display:grid;place-items:center;min-width:42px;height:42px;padding:0 12px;border:1px solid #dce5ee;border-radius:10px;background:#fff;color:#32506f;font-size:11px;font-weight:800}.nkgas-catalog-page .page-numbers.current{background:var(--navy);border-color:var(--navy);color:#fff}

.nkgas-catalog-b2b{padding:0 0 96px;background:#f7f9fc}.nkgas-b2b-card{display:grid;grid-template-columns:92px 1fr auto;gap:28px;align-items:center;padding:36px 40px;border-radius:26px;background:linear-gradient(135deg,#092d57,#154e8d);color:#fff;box-shadow:0 25px 55px rgba(10,45,87,.19)}
.nkgas-b2b-mark{display:grid;place-items:center;width:74px;height:74px;border-radius:21px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);font-size:18px;font-weight:900;color:#9fc1ff}.nkgas-b2b-card>div:nth-child(2)>span{display:block;margin-bottom:7px;color:#8fb9ff;text-transform:uppercase;letter-spacing:1px;font-size:9px;font-weight:900}.nkgas-b2b-card h2{margin:0 0 7px;font-size:30px;letter-spacing:-.9px}.nkgas-b2b-card p{margin:0;max-width:740px;color:#c4d5e8;font-size:12.5px;line-height:1.62}

/* Keep the homepage product block consistent with the catalogue. */
.products-section .nkgas-catalog-media{height:250px}.products-section .nkgas-catalog-body{padding:20px}.products-section .nkgas-catalog-body h3{font-size:20px}

@media(max-width:1050px){
 .nkgas-catalog-hero-grid{grid-template-columns:1fr;gap:38px}.nkgas-catalog-trust{display:grid;grid-template-columns:repeat(3,1fr)}.nkgas-catalog-trust>div{grid-template-columns:1fr;border-bottom:0;border-right:1px solid #e8eef5}.nkgas-catalog-trust>div:last-child{border-right:0}
 .nkgas-catalog-grid,.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nkgas-catalog-heading{grid-template-columns:1fr;gap:14px}.nkgas-b2b-card{grid-template-columns:74px 1fr}.nkgas-b2b-card .btn{grid-column:2;justify-self:start}
}
@media(max-width:760px){
 .nkgas-catalog-page{padding-top:70px}.nkgas-catalog-hero{padding:58px 0 52px}.nkgas-catalog-intro h1,.nkgas-catalog-category-hero h1{font-size:45px;letter-spacing:-2px}.nkgas-catalog-intro>p,.nkgas-catalog-category-hero>p{font-size:14px}.nkgas-catalog-trust{grid-template-columns:1fr;padding:8px 16px}.nkgas-catalog-trust>div{grid-template-columns:52px 1fr;border-right:0;border-bottom:1px solid #e8eef5}.nkgas-catalog-trust>div:last-child{border-bottom:0}
 .nkgas-catalog-nav{position:static}.nkgas-catalog-nav-inner{min-height:auto;display:block;padding:6px 0 12px}.nkgas-catalog-count{display:none}.nkgas-category-pills{padding:10px 0}
 .nkgas-catalog-products{padding:48px 0 66px}.nkgas-catalog-grid,.product-grid{grid-template-columns:1fr;gap:18px}.nkgas-catalog-heading{margin-bottom:26px}.nkgas-catalog-heading h2{font-size:36px}.nkgas-catalog-heading>p{font-size:13px}
 .nkgas-catalog-media{height:275px}.nkgas-catalog-media.is-contain img{padding:20px 30px}.nkgas-catalog-body{padding:20px}.nkgas-catalog-body h3{font-size:20px}
 .nkgas-card-cta span{display:none}.nkgas-b2b-card{grid-template-columns:1fr;padding:28px 24px;gap:17px}.nkgas-b2b-mark{width:62px;height:62px}.nkgas-b2b-card .btn{grid-column:auto}.nkgas-b2b-card h2{font-size:27px}.nkgas-catalog-b2b{padding-bottom:68px}
}

/* ============================================================
   NK GASSTATION PRODUCT CATALOGUE — Stage 6 hard-loaded styles
   These rules are intentionally merged into the main theme CSS.
   ============================================================ */
/* NK GasStation Product Catalogue V5 — intentionally isolated from Avada/Fusion legacy selectors. */
body.nkgas-premium .nkgas-products-v5{padding-top:78px;background:#fff;color:#102a49}
body.nkgas-premium .nkgas-products-v5 *{box-sizing:border-box}

body.nkgas-premium .nkgas-v5-hero{position:relative;overflow:hidden;padding:82px 0 76px;background:radial-gradient(circle at 78% 16%,rgba(55,120,255,.12),transparent 34%),linear-gradient(180deg,#fbfdff 0%,#f3f7fc 100%);border-bottom:1px solid #e3ebf4}
body.nkgas-premium .nkgas-v5-hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(36,95,219,.11);border-radius:50%;right:-145px;bottom:-285px;box-shadow:0 0 0 58px rgba(36,95,219,.025),0 0 0 116px rgba(36,95,219,.018)}
body.nkgas-premium .nkgas-v5-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(360px,.72fr);gap:82px;align-items:center}
body.nkgas-premium .nkgas-v5-kicker{display:flex;align-items:center;gap:10px;margin-bottom:18px;color:#667c94;font-size:11px;font-weight:850;letter-spacing:1.45px;text-transform:uppercase}
body.nkgas-premium .nkgas-v5-kicker span{display:block;width:31px;height:2px;background:#ed272b}
body.nkgas-premium .nkgas-v5-hero h1{margin:0;max-width:820px;color:#0a2d57;font-size:clamp(48px,5.2vw,76px);line-height:.99;letter-spacing:-3.4px;font-weight:800}
body.nkgas-premium .nkgas-v5-hero h1 em{font-style:normal;color:#315b8e;font-weight:520}
body.nkgas-premium .nkgas-v5-hero-copy>p{max-width:760px;margin:25px 0 0;color:#5f748b;font-size:17px;line-height:1.72}
body.nkgas-premium .nkgas-v5-hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
body.nkgas-premium .nkgas-v5-btn{display:inline-flex;align-items:center;justify-content:center;gap:11px;min-height:52px;padding:0 25px;border-radius:13px;border:1px solid transparent;font-size:13px;font-weight:800;transition:.22s ease;text-decoration:none!important}
body.nkgas-premium .nkgas-v5-btn:hover{transform:translateY(-2px)}
body.nkgas-premium .nkgas-v5-btn-primary{background:linear-gradient(135deg,#245fdb,#3978ff);color:#fff!important;box-shadow:0 13px 28px rgba(36,95,219,.22)}
body.nkgas-premium .nkgas-v5-btn-secondary{background:#fff;color:#15385f!important;border-color:#c8d6e5}
body.nkgas-premium .nkgas-v5-btn-white{background:#fff;color:#0a2d57!important;box-shadow:0 12px 30px rgba(0,0,0,.08)}
body.nkgas-premium .nkgas-v5-hero-panel{overflow:hidden;border:1px solid rgba(194,210,228,.9);border-radius:27px;background:rgba(255,255,255,.88);box-shadow:0 28px 75px rgba(16,48,86,.12);backdrop-filter:blur(12px)}
body.nkgas-premium .nkgas-v5-hero-panel-top{padding:29px 30px 26px;border-bottom:1px solid #e5ecf3}
body.nkgas-premium .nkgas-v5-hero-panel-top span{display:block;margin-bottom:9px;color:#ed272b;font-size:9px;font-weight:900;letter-spacing:1.2px}
body.nkgas-premium .nkgas-v5-hero-panel-top strong{display:block;color:#0c3059;font-size:24px;line-height:1.2;letter-spacing:-.7px}
body.nkgas-premium .nkgas-v5-hero-facts{display:grid;grid-template-columns:repeat(3,1fr)}
body.nkgas-premium .nkgas-v5-hero-facts div{min-width:0;padding:22px 16px 23px;border-right:1px solid #e8eef5;text-align:center}
body.nkgas-premium .nkgas-v5-hero-facts div:last-child{border-right:0}
body.nkgas-premium .nkgas-v5-hero-facts b{display:block;margin-bottom:6px;color:#245fdb;font-size:16px;font-weight:900}
body.nkgas-premium .nkgas-v5-hero-facts span{color:#708397;font-size:10px;line-height:1.45;font-weight:700}
body.nkgas-premium .nkgas-v5-hero-compact{padding:64px 0 56px}
body.nkgas-premium .nkgas-v5-hero-compact h1{font-size:clamp(44px,5vw,68px)}
body.nkgas-premium .nkgas-v5-category-desc{max-width:700px;margin:20px 0 0;color:#5f748b;font-size:16px;line-height:1.65}

body.nkgas-premium .nkgas-v5-filterbar{position:sticky;top:78px;z-index:45;background:rgba(255,255,255,.95);border-bottom:1px solid #e2eaf2;backdrop-filter:blur(15px)}
body.nkgas-premium .nkgas-v5-filterbar-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
body.nkgas-premium .nkgas-v5-filter-label{flex:0 0 auto;color:#7a8da0;font-size:11px;font-weight:750}
body.nkgas-premium .nkgas-v5-filter-label span{margin-right:5px;color:#0a2d57;font-size:23px;font-weight:900;letter-spacing:-.7px}
body.nkgas-premium .nkgas-v5-filters{display:flex;align-items:center;justify-content:flex-end;gap:9px;overflow-x:auto;scrollbar-width:none;padding:11px 0}
body.nkgas-premium .nkgas-v5-filters::-webkit-scrollbar{display:none}
body.nkgas-premium .nkgas-v5-filters a{flex:0 0 auto;display:inline-flex;align-items:center;gap:8px;min-height:39px;padding:0 15px;border:1px solid #d8e2ec;border-radius:999px;background:#fff;color:#405a75!important;font-size:11px;font-weight:800;text-decoration:none!important}
body.nkgas-premium .nkgas-v5-filters a small{display:grid;place-items:center;min-width:20px;height:20px;padding:0 5px;border-radius:999px;background:#eef3f8;color:#6d8093;font-size:9px}
body.nkgas-premium .nkgas-v5-filters a:hover,body.nkgas-premium .nkgas-v5-filters a.is-active{background:#0a2d57;border-color:#0a2d57;color:#fff!important}
body.nkgas-premium .nkgas-v5-filters a:hover small,body.nkgas-premium .nkgas-v5-filters a.is-active small{background:rgba(255,255,255,.14);color:#fff}

body.nkgas-premium .nkgas-v5-products{padding:76px 0 100px;background:#f6f8fb}
body.nkgas-premium .nkgas-v5-section-head{display:grid;grid-template-columns:1fr .82fr;gap:72px;align-items:end;margin-bottom:42px}
body.nkgas-premium .nkgas-v5-section-head>div>span{display:block;margin-bottom:10px;color:#e02b31;font-size:10px;font-weight:900;letter-spacing:1.3px}
body.nkgas-premium .nkgas-v5-section-head h2{margin:0;color:#0a2d57;font-size:clamp(36px,3.8vw,54px);line-height:1.03;letter-spacing:-2px}
body.nkgas-premium .nkgas-v5-section-head>p{margin:0;color:#64788e;font-size:14px;line-height:1.72}
body.nkgas-premium .nkgas-v5-grid{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:26px!important;align-items:stretch!important}

body.nkgas-premium .nkgas-v5-card{position:relative!important;min-width:0!important;display:flex!important;flex-direction:column!important;overflow:hidden!important;margin:0!important;padding:0!important;border:1px solid #dce5ee!important;border-radius:24px!important;background:#fff!important;box-shadow:0 12px 34px rgba(16,47,82,.065)!important;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease!important}
body.nkgas-premium .nkgas-v5-card:hover{transform:translateY(-6px)!important;border-color:#c7d6e5!important;box-shadow:0 23px 52px rgba(16,47,82,.12)!important}
body.nkgas-premium .nkgas-v5-card-media{position:relative!important;display:block!important;width:100%!important;height:278px!important;overflow:hidden!important;background:linear-gradient(145deg,#fbfcfe,#edf2f7)!important;border:0!important;text-decoration:none!important}
body.nkgas-premium .nkgas-v5-card-media:after{content:"";position:absolute;z-index:2;inset:auto 0 0;height:55px;background:linear-gradient(180deg,transparent,rgba(10,45,87,.035));pointer-events:none}
body.nkgas-premium .nkgas-v5-card-media img{position:relative!important;z-index:1!important;display:block!important;width:100%!important;height:100%!important;margin:0!important;border:0!important;box-shadow:none!important;transition:transform .35s ease!important}
body.nkgas-premium .nkgas-v5-card-media.is-contain img{object-fit:contain!important;padding:22px 34px!important}
body.nkgas-premium .nkgas-v5-card-media.is-cover img{object-fit:cover!important;padding:0!important}
body.nkgas-premium .nkgas-v5-card:hover .nkgas-v5-card-media img{transform:scale(1.025)!important}
body.nkgas-premium .nkgas-v5-placeholder{height:100%;display:grid;place-items:center;color:#bed0e2;font-size:68px;font-weight:900}
body.nkgas-premium .nkgas-v5-badge,body.nkgas-premium .nkgas-v5-offer{position:absolute!important;z-index:4!important;top:16px!important;display:inline-flex!important;align-items:center!important;min-height:29px!important;padding:0 10px!important;border-radius:999px!important;font-size:9px!important;font-weight:900!important;letter-spacing:.25px!important;box-shadow:0 8px 18px rgba(16,47,82,.1)!important}
body.nkgas-premium .nkgas-v5-badge{left:16px!important;background:#fff!important;color:#d5262c!important}
body.nkgas-premium .nkgas-v5-offer{right:16px!important;background:#0a2d57!important;color:#fff!important}
body.nkgas-premium .nkgas-v5-card-body{flex:1!important;display:flex!important;flex-direction:column!important;min-height:270px!important;padding:23px 23px 21px!important;background:#fff!important}
body.nkgas-premium .nkgas-v5-card-meta{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:10px!important;margin:0 0 11px!important}
body.nkgas-premium .nkgas-v5-category{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#2d65cf;font-size:9px;font-weight:900;letter-spacing:.8px;text-transform:uppercase}
body.nkgas-premium .nkgas-v5-availability{flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;color:#718397;font-size:9px;font-weight:800}
body.nkgas-premium .nkgas-v5-availability:before{content:"";width:6px;height:6px;border-radius:50%;background:#93a2b3}
body.nkgas-premium .nkgas-v5-availability.available:before{background:#16a36a;box-shadow:0 0 0 3px rgba(22,163,106,.09)}
body.nkgas-premium .nkgas-v5-availability.on-request:before{background:#db8b18;box-shadow:0 0 0 3px rgba(219,139,24,.09)}
body.nkgas-premium .nkgas-v5-card-body h3{margin:0!important;padding:0!important;color:#112f50!important;font-size:21px!important;line-height:1.24!important;letter-spacing:-.55px!important;font-weight:800!important}
body.nkgas-premium .nkgas-v5-card-body h3 a{display:block!important;color:#112f50!important;text-decoration:none!important}
body.nkgas-premium .nkgas-v5-card-body h3 a:hover{color:#245fdb!important}
body.nkgas-premium .nkgas-v5-card-body>p{margin:11px 0 20px!important;padding:0!important;color:#687b8e!important;font-size:13px!important;line-height:1.62!important}
body.nkgas-premium .nkgas-v5-card-bottom{margin-top:auto!important;padding-top:18px!important;border-top:1px solid #e9eff5!important;display:flex!important;align-items:flex-end!important;justify-content:space-between!important;gap:14px!important}
body.nkgas-premium .nkgas-v5-price{min-width:0;display:grid;gap:4px}
body.nkgas-premium .nkgas-v5-price strong{color:#0a2d57!important;font-size:19px!important;line-height:1.12!important;font-weight:850!important;letter-spacing:-.35px!important}
body.nkgas-premium .nkgas-v5-price small{color:#8493a3!important;font-size:9.5px!important;font-weight:700!important}
body.nkgas-premium .nkgas-v5-card-link{flex:0 0 auto;display:flex!important;align-items:center!important;gap:8px!important;color:#173d70!important;font-size:11px!important;font-weight:900!important;text-decoration:none!important}
body.nkgas-premium .nkgas-v5-card-link b{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:#edf4ff;color:#245fdb;font-size:16px;transition:.2s}
body.nkgas-premium .nkgas-v5-card:hover .nkgas-v5-card-link b{background:#245fdb;color:#fff;transform:translateX(2px)}

body.nkgas-premium .nkgas-v5-b2b{padding:0 0 100px;background:#f6f8fb}
body.nkgas-premium .nkgas-v5-b2b-card{display:grid;grid-template-columns:86px 1fr auto;gap:28px;align-items:center;padding:38px 42px;border-radius:28px;background:linear-gradient(135deg,#082b54 0%,#154f8f 100%);color:#fff;box-shadow:0 26px 60px rgba(8,43,84,.2)}
body.nkgas-premium .nkgas-v5-b2b-icon{display:grid;place-items:center;width:74px;height:74px;border:1px solid rgba(255,255,255,.16);border-radius:21px;background:rgba(255,255,255,.09);color:#9fc3ff;font-size:18px;font-weight:900}
body.nkgas-premium .nkgas-v5-b2b-copy>span{display:block;margin-bottom:8px;color:#92bdfd;font-size:9px;font-weight:900;letter-spacing:1px}
body.nkgas-premium .nkgas-v5-b2b-copy h2{margin:0 0 7px;color:#fff;font-size:30px;letter-spacing:-.9px;line-height:1.1}
body.nkgas-premium .nkgas-v5-b2b-copy p{max-width:730px;margin:0;color:#c6d7ea;font-size:12.5px;line-height:1.65}
body.nkgas-premium .nkgas-products-v5 .navigation.pagination{margin-top:40px}
body.nkgas-premium .nkgas-products-v5 .nav-links{display:flex;justify-content:center;gap:8px}
body.nkgas-premium .nkgas-products-v5 .page-numbers{display:grid;place-items:center;min-width:42px;height:42px;padding:0 12px;border:1px solid #d9e4ee;border-radius:11px;background:#fff;color:#31506f;font-size:11px;font-weight:800}
body.nkgas-premium .nkgas-products-v5 .page-numbers.current{background:#0a2d57;border-color:#0a2d57;color:#fff}
body.nkgas-premium .nkgas-v5-empty{padding:72px 28px;border:1px dashed #cad7e5;border-radius:24px;background:#fff;text-align:center}

@media(max-width:1050px){
 body.nkgas-premium .nkgas-v5-hero-grid{grid-template-columns:1fr;gap:36px}
 body.nkgas-premium .nkgas-v5-hero-panel{max-width:760px}
 body.nkgas-premium .nkgas-v5-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}
 body.nkgas-premium .nkgas-v5-section-head{grid-template-columns:1fr;gap:15px}
 body.nkgas-premium .nkgas-v5-b2b-card{grid-template-columns:74px 1fr}
 body.nkgas-premium .nkgas-v5-b2b-card .nkgas-v5-btn{grid-column:2;justify-self:start}
}
@media(max-width:760px){
 body.nkgas-premium .nkgas-products-v5{padding-top:70px}
 body.nkgas-premium .nkgas-v5-hero{padding:54px 0 50px}
 body.nkgas-premium .nkgas-v5-hero h1{font-size:43px;letter-spacing:-2.2px}
 body.nkgas-premium .nkgas-v5-hero-copy>p{font-size:14px}
 body.nkgas-premium .nkgas-v5-hero-actions{display:grid;grid-template-columns:1fr}
 body.nkgas-premium .nkgas-v5-hero-panel-top{padding:24px 22px 21px}
 body.nkgas-premium .nkgas-v5-hero-panel-top strong{font-size:21px}
 body.nkgas-premium .nkgas-v5-hero-facts{grid-template-columns:1fr}
 body.nkgas-premium .nkgas-v5-hero-facts div{display:flex;align-items:center;justify-content:space-between;text-align:left;padding:15px 21px;border-right:0;border-bottom:1px solid #e8eef5}
 body.nkgas-premium .nkgas-v5-hero-facts div:last-child{border-bottom:0}
 body.nkgas-premium .nkgas-v5-hero-facts span{text-align:right}
 body.nkgas-premium .nkgas-v5-filterbar{position:static}
 body.nkgas-premium .nkgas-v5-filterbar-inner{display:block;padding:8px 0 11px}
 body.nkgas-premium .nkgas-v5-filter-label{display:none}
 body.nkgas-premium .nkgas-v5-filters{justify-content:flex-start;padding:4px 0}
 body.nkgas-premium .nkgas-v5-products{padding:48px 0 66px}
 body.nkgas-premium .nkgas-v5-section-head{margin-bottom:27px}
 body.nkgas-premium .nkgas-v5-section-head h2{font-size:35px}
 body.nkgas-premium .nkgas-v5-section-head>p{font-size:13px}
 body.nkgas-premium .nkgas-v5-grid{grid-template-columns:1fr!important;gap:18px!important}
 body.nkgas-premium .nkgas-v5-card-media{height:270px!important}
 body.nkgas-premium .nkgas-v5-card-media.is-contain img{padding:20px 30px!important}
 body.nkgas-premium .nkgas-v5-card-body{min-height:250px!important;padding:20px!important}
 body.nkgas-premium .nkgas-v5-card-body h3{font-size:20px!important}
 body.nkgas-premium .nkgas-v5-card-link span{display:none}
 body.nkgas-premium .nkgas-v5-b2b{padding-bottom:68px}
 body.nkgas-premium .nkgas-v5-b2b-card{grid-template-columns:1fr;padding:29px 24px;gap:17px}
 body.nkgas-premium .nkgas-v5-b2b-card .nkgas-v5-btn{grid-column:auto;justify-self:stretch}
 body.nkgas-premium .nkgas-v5-b2b-copy h2{font-size:27px}
}

/* ============================================================
   FINAL PRODUCTION POLISH — Stage 10
   Mobile, accessibility, footer, CLS and admin-bar handling
   ============================================================ */
html{scroll-padding-top:96px}
body.admin-bar .site-header{top:32px}
body.admin-bar .nkgas-v5-filterbar{top:110px}
.desktop-nav a.is-current{color:var(--navy);font-weight:800}.desktop-nav a.is-current:after{right:0}
.mobile-menu a.is-current{color:var(--blue)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(36,95,219,.32);outline-offset:3px}
button,input,select,textarea{font:inherit}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{max-height:calc(100vh - 70px);overflow-y:auto;overscroll-behavior:contain}
.hero-image-card>img{aspect-ratio:1800/1286}
.nkgas-v5-card-media img,.product-detail-media img{content-visibility:auto}

.site-footer{padding:68px 0 22px;background:linear-gradient(180deg,#fff 0%,#f8fafc 100%);border-top:1px solid #edf2f7}
.footer-grid-final{grid-template-columns:1.35fr .8fr 1fr 1fr;gap:48px;padding-bottom:34px}
.footer-brand small{display:block;max-width:290px;color:#7c8da0;font-size:11px;line-height:1.65}
.footer-col{display:grid;align-content:start;gap:9px}.footer-col strong{font-size:11px;color:#536b85;margin-top:6px}.footer-col a:hover{color:var(--blue)}
.footer-notice{padding:18px 0;border-top:1px solid var(--line);color:#7e8ea0;font-size:10px;line-height:1.6}
.footer-bottom{padding-top:18px}.footer-legal{display:flex;gap:20px}.footer-legal a:hover{color:var(--navy)}

/* Keep the lead form comfortable on touch devices and visually aligned with the theme. */
.nkgas-interest-form input,.nkgas-interest-form select,.nkgas-interest-form textarea{max-width:100%}
.nkgas-interest-form button,.nkgas-interest-form label,.nkgas-interest-form input,.nkgas-interest-form select,.nkgas-interest-form textarea{touch-action:manipulation}

@media(max-width:980px){
 body.admin-bar .site-header{top:32px}
 .footer-grid-final{grid-template-columns:1.2fr 1fr 1fr;gap:34px}.footer-brand{grid-column:1/-1}.footer-brand small{max-width:520px}
 .mobile-menu{max-height:calc(100vh - 102px)}
}
@media(max-width:782px){body.admin-bar .site-header{top:46px}.mobile-menu{max-height:calc(100vh - 116px)}}
@media(max-width:680px){
 html{scroll-padding-top:82px}
 .shell{width:calc(100% - 28px)}
 .site-header{backdrop-filter:blur(14px)}
 .header-inner{height:64px}.brand img{width:36px;height:36px}.menu-toggle{min-width:44px;min-height:44px;display:grid;align-content:center;justify-content:center}
 .mobile-menu-inner{padding-bottom:calc(26px + env(safe-area-inset-bottom))}.mobile-menu a{min-height:48px;display:flex;align-items:center}.mobile-menu-actions{grid-template-columns:1fr}.mobile-menu-actions a{min-height:48px}
 .hero{padding-top:88px}.hero h1{font-size:clamp(43px,14vw,62px);line-height:.96;letter-spacing:-2.8px}.hero-lead{line-height:1.58}.hero-image-card{height:315px}.hero-floating-card{padding:14px 16px}
 .trust-strip article{padding:13px 12px}.trust-strip strong{font-size:12px}.trust-strip span{font-size:10.5px}
 .section{padding:64px 0}.products-section{padding-top:105px}.section-heading h2,.services-copy h2,.professional-copy h2,.interest-copy h2,.about-title h2{font-size:35px}.professional-card{padding:21px}.professional-cta{padding:21px}
 .nkgas-interest-form input:not([type="checkbox"]):not([type="radio"]),.nkgas-interest-form select,.nkgas-interest-form textarea{font-size:16px!important;min-height:46px}
 .nkgas-interest-form textarea{min-height:110px}
 .footer-grid-final{grid-template-columns:1fr;gap:27px;padding-bottom:27px}.footer-brand{grid-column:auto}.footer-brand small{max-width:none}.footer-col{padding-top:4px}.footer-notice{padding:16px 0}.footer-bottom{padding-bottom:94px}.footer-legal{flex-wrap:wrap;gap:10px 18px}
 .mobile-sticky-actions{left:8px;right:8px;bottom:calc(8px + env(safe-area-inset-bottom));padding:6px;border-radius:15px}.mobile-sticky-actions a{min-height:46px;font-size:12px}
 .product-detail-copy h1{font-size:37px!important}.product-detail-media{height:315px!important}.product-thumbnails{gap:8px}.product-thumb{height:62px!important}
}
@media(max-width:420px){
 .hero h1{font-size:44px}.hero-image-card{height:285px}.section-heading h2,.services-copy h2,.professional-copy h2,.interest-copy h2,.about-title h2{font-size:32px}
 .nkgas-v5-card-media{height:240px!important}.nkgas-catalog7 .nkgas-v5-card-media{height:240px!important}
}
@media(prefers-reduced-motion:reduce){.btn:hover,.nkgas-v5-card:hover,.nkgas-v5-card:hover .nkgas-v5-card-media img{transform:none!important}}