@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:wght@500;600;700;800&display=swap";:root{--primary: #1e3a5f;--primary-hover: #152b46;--primary-glow: rgba(30, 58, 95, .2);--secondary: #d4af37;--secondary-hover: #b49126;--accent: #0f172a;--bg-light: #f8fafc;--bg-dark: #0f172a;--surface-light: #ffffff;--surface-dark: #1e293b;--text-light: #1e293b;--text-dark: #f1f5f9;--text-muted-light: #64748b;--text-muted-dark: #94a3b8;--bg-main: var(--bg-light);--surface-main: var(--surface-light);--text-main: var(--text-light);--text-muted: var(--text-muted-light);--border-color: #cbd5e1;--glass-bg: rgba(255, 255, 255, .95);--glass-border: rgba(203, 213, 225, .5);--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--shadow-glow: 0 4px 15px var(--primary-glow);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-heading: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;--transition: all .25s ease-in-out;--radius-md: 12px;--radius-lg: 18px;--radius-xl: 24px;--radius-full: 999px}[data-theme=dark]{--bg-main: var(--bg-dark);--surface-main: var(--surface-dark);--text-main: var(--text-dark);--text-muted: var(--text-muted-dark);--border-color: #334155;--glass-bg: rgba(15, 23, 42, .95);--glass-border: rgba(51, 65, 85, .5);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .4), 0 2px 4px -2px rgb(0 0 0 / .4);--shadow-lg: 0 15px 30px -5px rgb(0 0 0 / .5), 0 8px 10px -6px rgb(0 0 0 / .5)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background-color:var(--bg-main);color:var(--text-main);line-height:1.6;-webkit-font-smoothing:antialiased;transition:background-color var(--transition),color var(--transition);overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);line-height:1.25;font-weight:800;color:var(--text-main);text-transform:none;letter-spacing:-.01em}.text-gradient{background:none;-webkit-background-clip:initial;-webkit-text-fill-color:initial;background-clip:initial;color:var(--primary)}[data-theme=dark] .text-gradient{background:none;color:var(--secondary)}a{color:var(--primary);text-decoration:none;transition:var(--transition)}a:hover{color:var(--primary-hover)}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 2rem}.navbar{position:fixed;top:0;width:100%;z-index:1000;background:var(--glass-bg);border-bottom:1px solid var(--border-color);padding:.8rem 0;transition:var(--transition);box-shadow:var(--shadow-sm)}.navbar .container{display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.75rem}.logo img{height:42px;width:auto;max-width:220px;object-fit:contain}.logo-light{display:block}.logo-dark,[data-theme=dark] .logo-light{display:none}[data-theme=dark] .logo-dark{display:block}.logo-text{font-family:var(--font-heading);font-size:.95rem;font-weight:700;color:var(--text-main);white-space:nowrap}.nav-links{display:flex;gap:1.75rem;align-items:center}.nav-link{font-family:var(--font-heading);font-weight:600;font-size:.92rem;color:var(--text-main);position:relative;letter-spacing:.02em;text-transform:none}.nav-link:after{content:"";position:absolute;width:0;height:2px;bottom:-6px;left:0;background:var(--secondary);transition:var(--transition)}.nav-link:hover:after,.nav-link.active:after{width:100%}.controls{display:flex;gap:.75rem;align-items:center}.mobile-menu-toggle{display:none}.btn-icon{background:transparent;border:1px solid var(--border-color);cursor:pointer;color:var(--text-main);font-size:1.1rem;font-weight:700;height:40px;width:40px;border-radius:10px;transition:var(--transition);display:flex;align-items:center;justify-content:center}.btn-icon:hover{background:var(--border-color)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.95rem 1.6rem;font-weight:700;font-size:.95rem;letter-spacing:.02em;border-radius:12px;cursor:pointer;transition:var(--transition);border:none;font-family:var(--font-heading);text-transform:none}.btn-sm{padding:.65rem 1rem;font-size:.85rem}.btn-header-cta{background:transparent;border:2px solid var(--secondary);color:var(--secondary)}.btn-header-cta:hover{background:var(--secondary);border-color:var(--secondary);color:#111827}[data-theme=dark] .btn-header-cta{background:transparent;border-color:var(--secondary);color:var(--secondary)}[data-theme=dark] .btn-header-cta:hover{background:var(--secondary);border-color:var(--secondary);color:#111827}.btn-quote{background:transparent;border:2px solid var(--secondary);color:var(--secondary)}.btn-quote:hover{background:var(--secondary);border-color:var(--secondary);color:#111827}.btn-primary{background:var(--primary);color:#fff;border:1px solid var(--primary)}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover);color:#fff}.btn-secondary{background:var(--secondary);color:#000;border:1px solid var(--secondary)}.btn-secondary:hover{background:var(--secondary-hover);border-color:var(--secondary-hover);color:#000}.btn-outline{background-color:transparent;border:2px solid var(--text-main);color:var(--text-main)}[data-theme=dark] .btn-outline{border-color:var(--surface-light);color:var(--surface-light)}.btn-outline:hover{background-color:var(--text-main);color:var(--bg-main)}[data-theme=dark] .btn-outline:hover{background-color:var(--surface-light);color:var(--bg-dark)}main{padding-top:5.5rem;min-height:calc(100vh - 5.5rem - 100px)}footer{background-color:var(--primary);padding:4rem 0;text-align:center;color:#e2e8f0;font-size:.9rem}.section{padding:6rem 0;position:relative}.section-alt{background:linear-gradient(180deg,transparent,rgba(203,213,225,.2))}[data-theme=dark] .section-alt{background:linear-gradient(180deg,transparent,rgba(15,23,42,.5))}.section-header{text-align:center;margin-bottom:4rem}.section-title{font-size:2.5rem;margin-bottom:1rem;position:relative;display:inline-block}.section-title:after{content:"";position:absolute;width:60px;height:4px;background:var(--secondary);bottom:-15px;left:50%;transform:translate(-50%)}.section-subtitle{color:var(--text-muted);font-size:1.15rem;max-width:800px;margin:2.5rem auto 0;font-family:var(--font-sans);text-transform:none;letter-spacing:normal}.text-center{text-align:center}.mt-2{margin-top:.5rem}.mt-4{margin-top:1rem}.mt-8{margin-top:2rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-8{margin-bottom:2rem}.text-muted{color:var(--text-muted)}.hero{position:relative;min-height:88vh;display:flex;align-items:center;justify-content:center;overflow:hidden;margin-top:-5rem;padding-top:5rem}.hero-bg{position:absolute;inset:0;z-index:-2}.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center;filter:brightness(.55) contrast(1.15)}.hero-overlay{position:absolute;inset:0;z-index:-1;background:linear-gradient(to bottom,#0206174d,#020617e6)}.hero-content{position:relative;z-index:2}.hero h1{font-size:clamp(2.4rem,6vw,4.8rem);color:#fff;text-shadow:0 4px 20px rgba(0,0,0,.5)}.hero .section-subtitle{color:#e2e8f0;font-size:1.2rem;max-width:880px;text-shadow:0 2px 10px rgba(0,0,0,.5)}.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.stats-wrapper{position:relative;z-index:20;transform:translateY(-50px);margin-bottom:-50px}.stats-card{background:var(--surface-main);padding:3rem 1.5rem;border:1px solid var(--border-color);border-bottom:4px solid var(--primary);box-shadow:var(--shadow-md);border-radius:var(--radius-lg)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;text-align:center}.stats-value{font-size:2.5rem;margin-bottom:.4rem}.stats-label{color:var(--text-muted);font-weight:600}.featured-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(3,minmax(0,1fr))}.chassis-card{overflow:hidden}.chassis-image{width:100%;height:220px;object-fit:contain;background:#fff;padding:1rem}.chassis-content{padding:1.25rem;display:flex;flex-direction:column;gap:.9rem}.faq-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem}.faq-item{padding:1.4rem}.faq-item h3{margin-bottom:.6rem}.faq-item p{color:var(--text-muted)}.product-detail-wrap{max-width:1180px}.breadcrumbs{display:flex;gap:.5rem;align-items:center;margin-bottom:1rem;color:var(--text-muted);font-size:.95rem}.product-detail-grid{display:grid;gap:1rem}.product-detail-card{padding:1.5rem}.product-detail-header{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:1.2rem}.product-detail-main-image{width:100%;max-height:420px;object-fit:contain;background:#fff;border-radius:12px;border:1px solid var(--border-color);padding:1rem}.product-detail-title{font-size:clamp(1.6rem,3vw,2.4rem);margin-bottom:.8rem}.product-detail-actions{margin-top:1rem;display:flex;gap:.8rem;flex-wrap:wrap}.product-card-actions{display:flex;gap:.7rem;flex-wrap:wrap}.product-detail-content{border-top:1px solid var(--border-color);padding-top:1.2rem}.product-detail-content ul{margin-left:1.2rem;margin-top:.8rem}.product-detail-content li{margin-bottom:.5rem}.product-detail-gallery{margin-top:1.2rem;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.8rem}.product-detail-gallery img{width:100%;height:130px;object-fit:contain;background:#fff;border:1px solid var(--border-color);border-radius:10px;padding:.6rem}.about-grid{display:grid;gap:2rem;grid-template-columns:1.3fr 1fr;align-items:start}.about-subtitle{margin:1.5rem 0 2rem;max-width:none}.about-points{display:grid;gap:1rem}.about-point{padding:1rem 1.1rem;border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--surface-main)}.about-point p{color:var(--text-muted)}.cta-box{padding:2rem}.steps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}.step-card{text-align:center;padding:2rem 1.25rem;border-top:4px solid var(--primary)}.step-badge{width:52px;height:52px;background:var(--surface-main);border:2px solid var(--primary);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:1.15rem;font-family:var(--font-heading);font-weight:800;margin:0 auto 1.1rem;border-radius:999px}.step-badge.filled{background:var(--primary);color:#fff}.modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:#020617b8;z-index:3000;padding:1rem}.modal.is-open{display:flex}.modal-card{width:min(620px,100%);padding:1.5rem;position:relative}.modal-close{position:absolute;top:.7rem;right:.7rem;border:1px solid var(--border-color);color:var(--text-main);background:transparent;width:34px;height:34px;font-size:1.2rem;line-height:1;border-radius:10px;cursor:pointer}.quick-form{display:grid;gap:.8rem}.quick-form input,.quick-form textarea,.quick-form select{width:100%;border:1px solid var(--border-color);border-radius:10px;padding:.8rem .9rem;background:var(--bg-main);color:var(--text-main);font-family:var(--font-sans)}.quick-form input:focus,.quick-form textarea:focus,.quick-form select:focus{border-color:var(--primary);outline:none}.form-label{font-size:.88rem;font-weight:600;color:var(--text-main)}.mobile-menu{display:none;border-top:1px solid var(--border-color);padding:.8rem 2rem 1rem;background:var(--surface-main);box-shadow:var(--shadow-sm)}.mobile-menu.is-open{display:grid;gap:.8rem}.mobile-menu .nav-link{display:inline-block;padding:.2rem 0}.glass-card{background:var(--surface-main);border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);transition:var(--transition);position:relative;overflow:hidden;z-index:1}.glass-card:before{display:none}.glass-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-bottom:4px solid var(--primary)}@media(max-width:1080px){.logo-text{display:none}}@media(max-width:900px){.featured-grid,.steps-grid,.about-grid,.faq-grid,.product-detail-header{grid-template-columns:1fr}.product-detail-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:768px){.nav-links,.controls .btn-sm{display:none}.mobile-menu-toggle{display:inline-flex}.logo img{max-width:150px;height:34px}.section-title{font-size:2rem}.hero .section-subtitle{font-size:1rem}}