/* Capa final responsive compartida: evita desbordes y unifica la experiencia táctil. */
html{overflow-x:clip}body{min-width:0}img,svg,video,iframe{max-width:100%}button,input,select,textarea{max-width:100%}.btn,button,a{-webkit-tap-highlight-color:transparent}.btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center}.form-control,.form-select{min-height:44px}.admin-table-wrap,.gallery-thumbs,.content-tabs{scrollbar-width:thin;overscroll-behavior-inline:contain}.motion-reveal{opacity:0;transform:translateY(24px);transition:opacity .62s ease,transform .62s cubic-bezier(.2,.7,.25,1);transition-delay:var(--motion-delay,0ms)}.motion-reveal.visible{opacity:1;transform:none}.admin-main>.module-heading,.admin-main>.admin-welcome,.admin-main>.admin-panel,.admin-main>.metric-grid{animation:adminContentIn .42s ease both}.engine-stage .carousel-inner{overflow:hidden!important}.engine-stage .carousel-item.active{animation:none!important}.engine-stage .carousel-item.active .stage-label{animation:carouselLabelIn .4s .12s ease both}.engine-image.uses-placeholder:after{display:none!important}.engine-image.uses-placeholder>img{transform:none!important;filter:none!important}.engine-image.uses-placeholder .product-slice-effect{display:none!important}@keyframes adminContentIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@keyframes carouselLabelIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

@media(max-width:991px){
 .navbar-collapse{margin:0 -1rem;padding:1rem;background:#07131df7;border-top:1px solid var(--line);box-shadow:0 18px 35px #0008}.navbar-nav{align-items:stretch!important}.navbar-nav .nav-link,.navbar-nav .btn{min-height:48px;display:flex;align-items:center;padding:.75rem 1rem}.admin-link{width:48px;height:48px}.hero{min-height:auto}.min-vh-75{min-height:auto;padding:5rem 0}.section{padding:5rem 0}.search-zone{margin-top:0}.search-panel{grid-template-columns:1fr;gap:1.4rem}.engine-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filters{grid-template-columns:repeat(2,minmax(0,1fr))}.filters>*:first-child{grid-column:1/-1}.contact-cta .container{align-items:flex-start;flex-direction:column}.contact-cta .btn{width:100%}
 .module-heading,.admin-panel-head{align-items:flex-start;flex-wrap:wrap}.admin-top-actions>a.btn{display:none}.admin-main{max-width:100vw}.admin-panel{overflow-wrap:anywhere}.admin-table-wrap{-webkit-overflow-scrolling:touch}.admin-table th,.admin-table td{white-space:normal}.shipping-sheet{min-width:0!important;width:100%!important}.shipping-actions{flex-wrap:wrap}.shipping-actions>*{flex:1}.shipping-actions .btn{width:100%}
}

@media(max-width:767px){
 :root{--mobile-gutter:1rem}.container{padding-left:var(--mobile-gutter);padding-right:var(--mobile-gutter)}h1{font-size:clamp(2.8rem,15vw,4.4rem)}h2{font-size:clamp(2.15rem,11vw,3.3rem)}.section{padding:4rem 0}.section-head{gap:1rem;margin-bottom:1.6rem}.section-head>a{min-height:44px;display:flex;align-items:center}.hero-copy p{font-size:1rem}.hero-copy .d-flex,.page-hero .d-flex{width:100%;flex-direction:column}.hero-copy .btn,.page-hero .btn{width:100%}.engine-grid,.filters,.benefits,.contact-grid,.steps{grid-template-columns:1fr}.filters>*:first-child{grid-column:auto}.engine-card:hover,.values-grid article:hover{transform:none}.engine-image img{height:240px}.stage-label{gap:.55rem}.stage-label span{display:none}.stage-label b{font-size:1rem;overflow-wrap:anywhere}.stage-label a{flex:0 0 auto}.search-panel{padding:1.25rem}.contact-cta{padding:3.7rem 0}footer{padding-top:3.7rem}.footer-grid,.footer-content{grid-template-columns:1fr!important;gap:2rem!important}.footer-brand{align-items:flex-start}.social-links{flex-wrap:wrap}
 .admin-topbar{height:70px}.admin-heading h1{font-size:1.05rem}.admin-notification{display:none}.admin-user>span{width:34px;height:34px}.admin-main{padding:.8rem}.admin-breadcrumb{margin-bottom:.8rem}.admin-panel{padding:1rem}.module-heading{gap:.8rem;margin-bottom:1rem}.module-heading h2{font-size:2.5rem}.module-heading>.btn,.module-heading>div+div{width:100%}.module-heading>div+div{display:grid!important;grid-template-columns:1fr}.module-heading .btn{width:100%}.admin-panel-head{gap:.7rem}.admin-welcome{margin-left:0;margin-right:0}.admin-section-error{align-items:flex-start;flex-direction:column;gap:.6rem}.admin-pagination{flex-wrap:wrap}.brand-actions,.row-actions{flex-wrap:wrap}.form-control,.form-select,input,textarea{font-size:16px!important}.content-tabs{top:70px}.content-tabs a{flex:0 0 auto;min-height:44px;display:flex;align-items:center}.banner-editor{padding:.75rem}.compatible-brands>div{grid-template-columns:1fr 1fr}.product-image-grid,.product-gallery-admin{grid-template-columns:1fr 1fr}.lead-status-cards{grid-template-columns:1fr 1fr}.shipping-form>.btn{width:100%}.shipping-sheet{border-radius:10px;border-width:2px}.shipping-sheet header,.shipping-route,.shipping-sheet footer{border-radius:6px}.shipping-recipient,.shipping-grid section{border-radius:6px;border-left-width:5px}.shipping-sheet footer{gap:5px}.shipping-sheet footer span{display:none}
}

@media(max-width:480px){
 .navbar{min-height:68px}.navbar-brand img{width:44px;height:44px}.navbar-brand b{font-size:.92rem}.navbar-brand small{font-size:.48rem}.min-vh-75{padding:3.7rem 0}.hero h1{font-size:3rem}.engine-image img{height:215px}.card-actions{flex-direction:column}.card-actions .btn{width:100%}.detail-breadcrumb{overflow:auto}.detail-breadcrumb ol{width:max-content}.gallery-main,.gallery-main>img{height:300px!important;min-height:300px!important}.gallery-arrow{width:42px;height:42px}.detail-info h1{font-size:3rem!important}.detail-specs{grid-template-columns:1fr!important}.gallery-thumbs img{width:84px;height:64px}.about-hero h1{font-size:3rem!important}.about-hero-visual img,.about-abstract{height:290px!important}.map-preview,.map-preview iframe{min-height:330px;height:330px}.admin-topbar{gap:.55rem;padding:0 .7rem}.admin-menu-toggle{width:40px;height:40px}.admin-user{padding:0}.admin-user>span{width:32px;height:32px}.metric-card{grid-template-columns:auto 1fr}.metric-card>em{display:none}.recent-products article{gap:.65rem}.quick-actions{grid-template-columns:1fr}.compatible-brands>div,.product-image-grid,.product-gallery-admin,.lead-status-cards{grid-template-columns:1fr}.brand-checks{align-items:flex-start}.shipping-actions{display:grid;grid-template-columns:1fr;width:100%}.shipping-sheet{font-size:5px}.shipping-sheet header p{display:none}.shipping-route{gap:1%}.shipping-route i{font-size:12px}.shipping-recipient strong,.shipping-grid strong{line-height:1.05}.shipping-sheet footer strong{font-size:7px}
}

@media(hover:none){.engine-card:hover img,.carousel-preview:hover,.gallery-thumbs button:hover{transform:none}.btn:active,.engine-card:active{transform:scale(.985)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.motion-reveal{opacity:1;transform:none;transition:none!important}.engine-card,.engine-image img,.site-header{transition:none!important}.admin-main>.module-heading,.admin-main>.admin-welcome,.admin-main>.admin-panel,.admin-main>.metric-grid{animation:none}}