@media(max-width:1180px){.desktop-nav{display:none}.header-cta{margin-left:auto}.menu-toggle{display:block}.mobile-nav{position:fixed;left:0;right:0;top:120px;background:#fff;border-top:1px solid var(--border);box-shadow:0 25px 45px rgba(17,24,39,.14);transform:translateY(-140%);opacity:0;visibility:hidden;transition:.28s;display:block}.site-header.scrolled .mobile-nav{top:104px}.mobile-nav.open{transform:none;opacity:1;visibility:visible}.mobile-nav-inner{display:grid;padding:24px}.mobile-nav a{padding:12px 0;border-bottom:1px solid var(--border);font-weight:700}.mobile-nav-actions{display:flex;gap:12px;margin-top:14px}.mobile-nav-actions a{border-bottom:0}.card-grid.four{grid-template-columns:repeat(2,1fr)}.gallery-grid.compact{columns:3}.udyam-card{grid-template-columns:1fr 1fr}.udyam-card .btn{grid-column:1/-1;justify-self:start}.process-line{grid-template-columns:repeat(3,1fr);row-gap:32px}.process-line:before{display:none}}
@media(max-width:900px){.topbar-inner{gap:14px}.topbar-inner span{display:none}.hero{min-height:650px}.trust-strip{margin-top:-40px}.trust-grid{grid-template-columns:1fr 1fr}.trust-card:nth-child(2){border-right:0}.trust-card:nth-child(-n+2){border-bottom:1px solid var(--border)}.split-layout,.split-layout.reverse,.contact-grid,.enquiry-layout{grid-template-columns:1fr}.split-media,.split-media img{min-height:420px}.card-grid.three{grid-template-columns:repeat(2,1fr)}.machine-grid{grid-template-columns:1fr}.gallery-grid,.gallery-grid.compact{columns:2}.udyam-card{grid-template-columns:1fr}.service-detail,.pump-detail,.solution-card{grid-template-columns:1fr}.service-detail:nth-child(even),.pump-detail:nth-child(even),.solution-card:nth-child(even){direction:ltr}.certificate-card{grid-template-columns:1fr}.certificate-mark{min-height:150px}.footer-grid{grid-template-columns:1fr 1fr}.contact-grid{gap:24px}}
@media(max-width:640px){.container{width:min(calc(100% - 28px),var(--container))}.topbar{display:none}.header-inner{min-height:68px}.site-header.scrolled .header-inner{min-height:62px}.brand strong{font-size:12px}.brand small{font-size:9px}.brand-mark{width:38px;height:38px}.header-cta{display:none}.mobile-nav,.site-header.scrolled .mobile-nav{top:68px}.hero{min-height:640px}.hero h1,.inner-hero h1{font-size:42px}.hero .lead{font-size:18px}.button-row{align-items:stretch}.button-row .btn{flex:1 1 100%}.trust-grid{grid-template-columns:1fr}.trust-card{border-right:0!important;border-bottom:1px solid var(--border)}.trust-card:last-child{border-bottom:0}.section{padding:70px 0}.section-heading h2,.split-copy h2,.cta-inner h2,.udyam-card h2,.certificate-card h2{font-size:35px}.split-layout{gap:36px}.split-media,.split-media img{min-height:320px}.card-grid.four,.card-grid.three{grid-template-columns:1fr}.process-line{grid-template-columns:1fr}.process-step{text-align:left;display:grid;grid-template-columns:64px 1fr;gap:18px;align-items:center}.process-step span{margin:0}.before-after{grid-template-columns:1fr}.before-after img{height:320px}.gallery-grid,.gallery-grid.compact{columns:1}.udyam-card{padding:28px}.udyam-card dl,.certificate-data{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:grid;gap:7px}.inner-hero{min-height:380px}.inner-hero-content{padding-bottom:46px}.service-detail,.pump-detail,.solution-card{padding:18px;gap:26px}.service-detail-media,.pump-detail-media,.solution-image{height:290px}.detail-points{grid-template-columns:1fr}.certificate-card{padding:24px;gap:24px}.map-wrap,.map-wrap iframe{min-height:390px}.enquiry-form{padding:22px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.floating-whatsapp{right:16px;bottom:16px}.cta-band{padding:74px 0}}