:root{--color-primary: #D32F2F;--color-primary-dark: #B71C1C;--color-secondary: #333333;--color-accent: #FFC107;--color-text: #212121;--color-text-light: #757575;--color-bg: #F5F5F5;--color-white: #FFFFFF;--font-main: "Inter", sans-serif;--shadow-sm: 0 1px 3px rgba(0,0,0,.12), 0 1px 2px rgba(0,0,0,.24);--shadow-md: 0 4px 6px rgba(0,0,0,.1);--shadow-lg: 0 10px 20px rgba(0,0,0,.1);--border-radius: 8px;--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden;width:100%}body{font-family:var(--font-main);color:var(--color-text);background-color:var(--color-white);line-height:1.6;overflow-x:hidden;width:100%}a{text-decoration:none;color:inherit}ul{list-style:none}h1,h2,h3,h4,h5,h6{color:var(--color-secondary);font-weight:700;line-height:1.2}.text-center{text-align:center}.text-primary{color:var(--color-primary)}.text-accent{color:var(--color-accent)}.text-white{color:var(--color-white)}.btn{display:inline-block;padding:10px 24px;border-radius:var(--border-radius);font-weight:600;cursor:pointer;transition:var(--transition);border:none;font-size:1rem}.btn-primary{background-color:var(--color-primary);color:var(--color-white)}.btn-primary:hover{background-color:var(--color-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-secondary{background-color:var(--color-secondary);color:var(--color-white)}.btn-secondary:hover{background-color:#000;transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn-outline{background-color:transparent;border:2px solid var(--color-primary);color:var(--color-primary)}.btn-outline:hover{background-color:var(--color-primary);color:var(--color-white)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}section{padding:60px 0}.section-title{text-align:center;margin-bottom:40px;font-size:2.5rem}.section-title:after{content:"";display:block;width:60px;height:4px;background-color:var(--color-primary);margin:10px auto 0;border-radius:2px}header{background-color:#fffffff2;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 4px 20px #0000000d;position:sticky;top:0;z-index:1000;border-bottom:1px solid rgba(0,0,0,.05);transition:all .3s ease}.nav-container{display:flex;justify-content:space-between;align-items:center;padding:15px 30px;max-width:1300px;margin:0 auto;position:relative}.logo img{height:90px;object-fit:contain;transition:height .4s ease,transform .3s ease}header.scrolled{background-color:#fffffffa;box-shadow:0 10px 30px #0000001a}header.scrolled .logo img{height:70px}.logo:hover img{transform:scale(1.05)}.nav-links{display:flex;gap:35px;align-items:center}.nav-links li{position:relative}.nav-links a{font-weight:600;font-size:1.1rem;color:var(--color-secondary);transition:var(--transition);padding:5px 0}.nav-links a:not(.btn):after{content:"";position:absolute;width:0;height:3px;background-color:var(--color-primary);bottom:-5px;left:0;transition:width .3s ease;border-radius:2px}.nav-links a:not(.btn):hover:after,.nav-links a.active:not(.btn):after{width:100%}.nav-links a:hover,.nav-links a.active{color:var(--color-primary)}.hamburger{display:none;font-size:1.8rem;cursor:pointer;color:var(--color-secondary);transition:color .3s ease}.hamburger:hover{color:var(--color-primary)}footer{background-color:var(--color-secondary);color:var(--color-white);padding:60px 0 20px}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;margin-bottom:40px}.footer-col h3{color:var(--color-white);margin-bottom:20px;position:relative;padding-bottom:10px}.footer-col h3:after{content:"";position:absolute;left:0;bottom:0;width:40px;height:2px;background-color:var(--color-primary)}.footer-col p,.footer-col ul li{margin-bottom:10px;color:#ccc}.footer-col ul li a{transition:var(--transition)}.footer-col ul li a:hover{color:var(--color-accent);padding-left:5px}.footer-bottom{text-align:center;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);color:#ccc;font-size:.9rem}.animate-on-scroll{opacity:0;transition:opacity .8s cubic-bezier(.165,.84,.44,1),transform .8s cubic-bezier(.165,.84,.44,1);will-change:opacity,transform}.animate-on-scroll.fade-in{transform:translateY(0)}.animate-on-scroll.slide-up{transform:translateY(40px)}.animate-on-scroll.slide-left{transform:translate(-40px)}.animate-on-scroll.slide-right{transform:translate(40px)}.animate-on-scroll.in-view{opacity:1;transform:translateY(0) translate(0)}.stagger-1{transition-delay:.1s}.stagger-2{transition-delay:.2s}.stagger-3{transition-delay:.3s}.stagger-4{transition-delay:.4s}.stagger-5{transition-delay:.5s}.hero-banner{padding:120px 0}.hero-title{font-size:3.5rem}.hero-subtitle{font-size:1.2rem}.section-padding{padding:80px 0}.img-responsive{width:100%;height:auto;min-height:300px;max-height:500px;object-fit:cover}.card{background:var(--color-white);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);padding:20px;transition:var(--transition);border:1px solid #eee}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-5px)}@media (max-width: 992px){.nav-links{position:absolute;top:100%;left:0;width:100%;background-color:#fffffffa;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);flex-direction:column;padding:0;gap:15px;box-shadow:0 10px 15px #0000001a;max-height:0;overflow:hidden;opacity:0;transition:all .3s ease-out}.nav-links.active{max-height:85vh;padding:20px 0;opacity:1;overflow-y:auto}.nav-links li{width:100%;text-align:center}.nav-links li a{display:inline-block;padding:10px}.nav-links a:not(.btn):after{display:none}.hamburger{display:block}.hero{padding:80px 15px!important;min-height:60vh!important}.hero>div{padding:30px 15px!important}}@media (max-width: 768px){.hero-banner{padding:60px 0!important}.hero-title{font-size:2.2rem!important}.hero-subtitle{font-size:1rem!important}.section-padding{padding:40px 0!important}.img-responsive{max-height:250px!important;min-height:200px!important}h1{font-size:2rem!important}h2{font-size:1.7rem!important}h3{font-size:1.4rem!important}h4{font-size:1.2rem!important}p,a,li{font-size:.95rem!important}.hero h1{font-size:2.2rem!important;margin-bottom:15px!important;line-height:1.2!important}.hero p{font-size:1.1rem!important}.section-title{font-size:2rem!important;margin-bottom:30px!important}section{padding:40px 0!important}.container{padding:0 15px}.card{padding:20px 15px!important}.footer-grid{gap:25px}.btn{padding:10px 20px!important;font-size:.95rem!important}.gallery-masonry{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));grid-auto-rows:150px;gap:10px}}.form-group{position:relative;margin-bottom:25px}.form-control{width:100%;padding:15px 15px 10px;border:1px solid #ddd;border-radius:var(--border-radius);font-family:inherit;font-size:1rem;background:transparent;outline:none;transition:border-color .3s}.form-control:focus{border-color:var(--color-primary)}.floating-label{position:absolute;top:15px;left:15px;color:var(--color-text-light);transition:all .2s ease-out;pointer-events:none;background:#fff;padding:0 5px}.form-control:focus~.floating-label,.form-control:not(:placeholder-shown)~.floating-label{top:-10px;font-size:.85rem;color:var(--color-primary)}.gallery-masonry{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-auto-rows:250px;gap:20px}.gallery-item{position:relative;border-radius:12px;overflow:hidden;cursor:pointer;box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease}.gallery-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.gallery-item:hover img{transform:scale(1.1)}.gallery-item .overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#0006;display:flex;align-items:center;justify-content:center;color:#fff;font-size:2rem;opacity:0;transition:opacity .3s ease}.gallery-item:hover .overlay{opacity:1}.lightbox{display:none;position:fixed;z-index:9999;padding-top:60px;left:0;top:0;width:100%;height:100%;background-color:#000000e6}.lightbox.active{display:block;animation:fadeIn .3s}.lightbox-content{margin:auto;display:block;max-width:90%;max-height:80vh;border-radius:8px;animation:zoom .3s;object-fit:contain}.close-lightbox{position:absolute;top:20px;right:35px;color:#f1f1f1;font-size:40px;font-weight:700;cursor:pointer}@keyframes zoom{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}.whatsapp-float{position:fixed;bottom:25px;right:25px;width:55px;height:55px;background-color:#25d366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:32px;box-shadow:0 4px 10px #0000004d;z-index:1000;transition:background-color .3s ease}.whatsapp-float:hover{background-color:#1ebe57;color:#fff}@media (max-width: 768px){.whatsapp-float{width:50px;height:50px;bottom:20px;right:20px;font-size:28px}}.pdf-modal{display:none;position:fixed;z-index:10000;left:0;top:0;width:100%;height:100%;background-color:#000000d9;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);padding:20px;box-sizing:border-box}.pdf-modal.active{display:flex;flex-direction:column;align-items:center;justify-content:center;animation:fadeIn .3s}.pdf-modal-container{width:100%;max-width:1000px;height:88vh;background:#2a2a2a;border-radius:12px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 10px 30px #00000080;position:relative}.pdf-modal-header{padding:14px 20px;background:var(--color-secondary);color:#fff;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #444}.pdf-modal-header h4{color:#fff;margin:0;font-size:1.1rem;display:flex;align-items:center;gap:8px}.pdf-modal-close{color:#fff;font-size:28px;font-weight:700;cursor:pointer;line-height:1;transition:color .2s}.pdf-modal-close:hover{color:var(--color-primary)}.pdf-modal-body{flex:1;width:100%;height:100%;position:relative;background:#525659}.pdf-modal-body iframe{width:100%;height:100%;border:none}.prod-page-hero{position:relative;background:linear-gradient(135deg,#1a1a1a,#d32f2f 60%,#8b0000);padding:80px 20px 60px;text-align:center;overflow:hidden}.prod-page-hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:50px 50px}.prod-page-hero-content{position:relative;z-index:1}.prod-hero-stats{display:flex;gap:30px;justify-content:center;margin-top:30px;flex-wrap:wrap}.prod-hero-stat{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:14px;padding:14px 24px;text-align:center;color:#fff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.prod-hero-stat strong{display:block;font-size:1.8rem;font-weight:900;line-height:1}.prod-hero-stat span{font-size:.8rem;opacity:.7;text-transform:uppercase;letter-spacing:.5px}.prod-jump-nav{background:#fff;border-radius:16px;padding:18px 22px;margin-bottom:35px;box-shadow:0 4px 15px #00000012;display:flex;align-items:flex-start;gap:15px;flex-wrap:wrap}.prod-jump-label{color:#333;font-weight:700;font-size:.9rem;white-space:nowrap;padding-top:4px;display:flex;align-items:center;gap:6px}.prod-jump-links{display:flex;flex-wrap:wrap;gap:8px}.prod-jump-link{padding:6px 14px;border-radius:20px;font-size:.8rem;font-weight:600;border:2px solid var(--cat-color, #D32F2F);color:var(--cat-color, #D32F2F);text-decoration:none;transition:all .25s ease}.prod-jump-link:hover{background:var(--cat-color, #D32F2F);color:#fff}.prod-category-section{margin-bottom:50px;scroll-margin-top:110px}.prod-cat-header{background:#fff;border-radius:16px;padding:22px 28px;margin-bottom:22px;box-shadow:0 4px 15px #00000012;display:flex;align-items:center;gap:20px;flex-wrap:wrap}.prod-cat-icon{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}.prod-cat-title{font-size:1.4rem;font-weight:900;margin-bottom:4px}.prod-cat-sub{color:#757575;font-size:.9rem;margin-bottom:6px}.prod-cat-std{font-size:.78rem;font-weight:700;color:#555;text-transform:uppercase;letter-spacing:.5px;display:flex;align-items:center;gap:5px}.prod-cat-img-btn{margin-left:auto;padding:9px 18px;border-radius:10px;border:2px solid #ddd;background:#fff;cursor:pointer;font-size:.85rem;font-weight:600;color:#555;display:flex;align-items:center;gap:7px;transition:all .25s ease;white-space:nowrap;flex-shrink:0}.prod-cat-img-btn:hover{border-color:#d32f2f;color:#d32f2f}.prod-cat-img-panel{display:none;position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;background:#000000e0;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);align-items:center;justify-content:center;padding:20px}.prod-cat-img-panel.active{display:flex}.prod-cat-img-inner{position:relative;max-width:700px;width:100%}.prod-cat-img-close{position:absolute;top:-16px;right:-16px;z-index:10;width:38px;height:38px;border-radius:50%;background:#d32f2f;color:#fff;border:none;cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:background .2s}.prod-cat-img-close:hover{background:#b71c1c}.prod-cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px}.prod-card{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 4px 15px #00000012;transition:all .35s ease;display:flex;flex-direction:column}.prod-card:hover{transform:translateY(-6px);box-shadow:0 16px 40px #00000021}.prod-card-header{padding:16px 20px;display:flex;align-items:center}.prod-capacity{color:#fff;font-weight:900;font-size:1.15rem}.prod-card-body{padding:20px;flex:1}.prod-specs{margin-bottom:16px}.prod-spec-row{display:flex;justify-content:space-between;align-items:flex-start;padding:6px 0;border-bottom:1px solid #f0f0f0;gap:10px}.prod-spec-key{font-size:.8rem;color:#888;font-weight:600;flex-shrink:0}.prod-spec-val{font-size:.85rem;color:#333;font-weight:700;text-align:right}.prod-features-title{font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.8px;color:#555;margin-bottom:10px;padding-top:4px}.prod-features-list{list-style:none;padding:0;margin:0}.prod-features-list li{display:flex;align-items:flex-start;gap:8px;font-size:.85rem;color:#444;margin-bottom:6px;line-height:1.4}.prod-features-list li i{margin-top:2px;flex-shrink:0}.prod-card-footer{padding:16px 20px;border-top:1px solid #f0f0f0}.prod-enquire-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;padding:11px 16px;border-radius:10px;color:#fff;font-weight:700;font-size:.9rem;text-decoration:none;transition:all .25s ease;filter:brightness(1)}.prod-enquire-btn:hover{filter:brightness(1.1);transform:scale(1.02)}@media (max-width: 768px){.prod-jump-nav{flex-direction:column}.prod-cat-header{flex-direction:column;align-items:flex-start}.prod-cat-img-btn{margin-left:0}.prod-cards-grid{grid-template-columns:1fr}.prod-hero-stats{gap:12px}}