:root{--bg-dark:#0a0a0a;--bg-dark-elevated:#111111;--bg-dark-card:#1a1a1a;--bg-dark-border:#2a2a2a;--text-primary:#ffffff;--text-secondary:#aaaaaa;--text-muted:#666666;--accent:#b4ff00;--accent-dim:#8bc400;--accent-glow:rgba(180, 255, 0, 0.15);--radius-sm:4px;--radius-md:8px;--radius-lg:16px;--font-stack:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;--transition:0.3s cubic-bezier(0.4, 0, 0.2, 1);--max-width:1200px}*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-stack);background:var(--bg-dark);color:var(--text-secondary);line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}h1,h2,h3,h4{color:var(--text-primary);font-weight:700;line-height:1.3}h1{font-size:clamp(2.5rem,5vw,4rem);letter-spacing:-.03em}h2{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.02em}h3{font-size:1.25rem}a{color:var(--accent);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--accent-dim)}.section{padding:100px 0}.section-alt{background:var(--bg-dark-elevated)}.section-title{margin-bottom:16px;text-align:center}.section-label{display:block;font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.15em;color:var(--accent);margin-bottom:12px;text-align:center}.section-text{color:var(--text-secondary);font-size:1.1rem;max-width:700px;margin:0 auto 48px;text-align:center}.badge{display:inline-block;padding:4px 14px;background:var(--accent);color:#000;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;border-radius:100px;margin-bottom:16px}.btn{display:inline-block;padding:12px 28px;border-radius:var(--radius-sm);font-weight:600;font-size:.95rem;transition:all var(--transition);cursor:pointer;border:2px solid transparent;letter-spacing:.02em}.btn-primary{background:var(--accent);color:#000;border-color:var(--accent)}.btn-primary:hover{background:var(--accent-dim);border-color:var(--accent-dim);color:#000;box-shadow:0 0 30px var(--accent-glow)}.btn-outline{background:0 0;color:var(--text-primary);border-color:var(--bg-dark-border)}.btn-outline:hover{border-color:var(--accent);color:var(--accent)}.btn-lg{padding:16px 36px;font-size:1rem}.header{position:fixed;top:0;left:0;right:0;z-index:1000;padding:20px 0;transition:all var(--transition);background:0 0}.header.scrolled{background:rgba(10,10,10,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--bg-dark-border);padding:12px 0}.header .container{display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:10px;z-index:1001}.logo-img{height:72px;width:auto}.logo-text{font-size:1.5rem;font-weight:800;color:var(--text-primary);letter-spacing:-.02em}.nav-list{display:flex;align-items:center;gap:32px;list-style:none}.nav-link{color:var(--text-secondary);font-size:.9rem;font-weight:500;transition:color var(--transition)}.nav-link:hover{color:var(--text-primary)}.nav-cta{margin-left:8px}.nav-toggle{display:none;flex-direction:column;gap:5px;background:0 0;border:none;cursor:pointer;z-index:1001}.nav-toggle span{width:24px;height:2px;background:var(--text-primary);transition:all var(--transition)}.nav-dropdown{position:relative}.nav-dropdown-toggle{background:0 0;border:none;cursor:pointer;display:flex;align-items:center;gap:6px;font-family:inherit;padding:0}.nav-chevron{font-size:.6rem;transition:transform var(--transition)}.nav-dropdown:hover .nav-chevron,.nav-dropdown.dropdown-open .nav-chevron{transform:rotate(180deg)}.nav-dropdown-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%)translateY(8px);background:#1a1a1a;border:1px solid var(--bg-dark-border);border-radius:var(--radius-lg);padding:8px;min-width:280px;z-index:1002;opacity:0;visibility:hidden;transition:all .25s ease}.nav-dropdown.dropdown-open .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateX(-50%)translateY(4px)}.nav-dropdown-grid{display:flex;flex-direction:column}.nav-dropdown-item{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:12px 16px;border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition);position:relative}.nav-dropdown-item:hover{background:var(--accent-glow);color:var(--text-primary)}.nav-dropdown-item-name{font-weight:600;font-size:.9rem;color:var(--text-primary)}.nav-dropdown-item-tagline{font-size:.78rem;color:var(--text-muted);width:100%;margin-top:-4px}.nav-dropdown-item-badge{position:absolute;right:12px;top:50%;transform:translateY(-50%);padding:2px 8px;background:var(--accent);color:#000;font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;border-radius:100px}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;background:var(--bg-dark)}.hero-bg{position:absolute;inset:0;z-index:0}.hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.4;transform:scale(1.05)}.hero-overlay{position:absolute;inset:0;z-index:1;background:radial-gradient(ellipse at 40% 50%,rgba(0,0,0,.3) 0%,transparent 60%),radial-gradient(ellipse at 70% 30%,rgba(180,255,0,5%) 0%,transparent 50%),linear-gradient(to bottom,rgba(10,10,10,.6) 0%,var(--bg-dark) 100%)}.hero-content{position:relative;z-index:2;max-width:900px}.hero-title{font-weight:900;margin-bottom:24px;line-height:1.1}.hero-subtitle{font-size:1.2rem;color:var(--text-secondary);margin-bottom:40px;line-height:1.8}.trust-bar{background:var(--bg-dark-elevated);border-top:1px solid var(--bg-dark-border);border-bottom:1px solid var(--bg-dark-border);padding:24px 0}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}.trust-item{display:flex;align-items:center;justify-content:center;gap:10px;color:var(--text-secondary);font-size:.9rem;font-weight:500}.trust-item i{color:var(--accent);font-size:1rem}.featured-products{text-align:center}.product-card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;max-width:1100px;margin:0 auto}.product-card{position:relative;display:block;background:var(--bg-dark-card);border:1px solid var(--bg-dark-border);border-radius:var(--radius-lg);overflow:hidden;transition:all .4s var(--transition);text-align:center}.product-card:hover{border-color:var(--accent);transform:translateY(-6px);box-shadow:0 12px 50px var(--accent-glow)}.product-card-badge{position:absolute;top:16px;left:16px;z-index:2;padding:4px 12px;background:var(--accent);color:#000;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;border-radius:100px}.product-card-image{position:relative;aspect-ratio:1;background:var(--bg-dark);overflow:hidden;display:flex;align-items:center;justify-content:center}.product-card-image img{max-width:90%;max-height:90%;object-fit:contain;transition:all .5s ease}.product-card-img-main{opacity:1;transform:scale(1)}.product-card-img-hover{position:absolute;opacity:0;transform:scale(.95)}.product-card:hover .product-card-img-main{opacity:0;transform:scale(1.05)}.product-card:hover .product-card-img-hover{opacity:1;transform:scale(1)}.product-card-info{padding:24px 20px}.product-card-name{font-size:1.15rem;font-weight:700;color:var(--text-primary);margin-bottom:4px;transition:color var(--transition)}.product-card:hover .product-card-name{color:var(--accent)}.product-card-tagline{font-size:.85rem;color:var(--text-muted)}.features{text-align:center}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}.feature-card{background:var(--bg-dark-card);border:1px solid var(--bg-dark-border);border-radius:var(--radius-lg);padding:40px 28px;text-align:left;transition:all var(--transition)}.feature-card:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 8px 40px var(--accent-glow)}.feature-icon{width:56px;height:56px;background:var(--accent-glow);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:20px;font-size:1.5rem;color:var(--accent)}.feature-card h3{margin-bottom:12px;font-size:1.15rem}.feature-card p{color:var(--text-muted);font-size:.95rem;line-height:1.6}.about{text-align:center}.about-content{max-width:800px;margin:0 auto}.about-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;margin-top:48px;padding-top:48px;border-top:1px solid var(--bg-dark-border)}.stat{display:flex;flex-direction:column;align-items:center;gap:8px}.stat-icon{width:56px;height:56px;background:var(--accent-glow);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:var(--accent);margin-bottom:4px}.stat-number{font-size:2rem;font-weight:800;color:var(--accent);letter-spacing:-.02em}.stat-label{font-size:.85rem;color:var(--text-muted);text-align:center}.contact{text-align:center}.contact-form{max-width:700px;margin:40px auto 0;display:flex;flex-direction:column;gap:16px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.contact-form input,.contact-form textarea{width:100%;padding:14px 18px;background:var(--bg-dark-card);border:1px solid var(--bg-dark-border);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-stack);font-size:.95rem;transition:border-color var(--transition)}.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent)}.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--text-muted)}.contact-form button{align-self:center;margin-top:8px}.product-hero{position:relative;min-height:60vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;background:var(--bg-dark)}.product-hero-bg{position:absolute;inset:0;z-index:0}.product-hero-bg img{width:100%;height:100%;object-fit:cover;opacity:.35}.product-hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(to bottom,rgba(10,10,10,.5) 0%,var(--bg-dark) 100%)}.product-hero-content{position:relative;z-index:2;max-width:800px;padding-top:40px}.product-hero-title{font-weight:900;margin-bottom:12px;line-height:1.1}.product-hero-tagline{font-size:1.15rem;color:var(--text-secondary)}.colors{text-align:center}.colors-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:48px;max-width:900px;margin-left:auto;margin-right:auto}.color-card{transition:all var(--transition);cursor:pointer}.color-card:hover{transform:translateY(-6px)}.color-image{background:var(--bg-dark-card);border:1px solid var(--bg-dark-border);border-radius:var(--radius-lg);overflow:hidden;aspect-ratio:1;display:flex;align-items:center;justify-content:center}.color-image img{width:100%;height:100%;object-fit:contain;padding:20px}.color-card:hover .color-image{border-color:var(--accent)}.color-name{margin-top:16px;font-size:1rem}.highlights{text-align:center}.product-details{padding-top:0}.product-row{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding:60px 0}.product-row+.product-row{border-top:1px solid var(--bg-dark-border)}.product-row-reverse .product-image{order:2}.product-row-reverse .product-info{order:1}.product-image img{width:100%;height:auto;border-radius:var(--radius-lg);background:var(--bg-dark-card)}.product-title{font-size:1.75rem;margin-bottom:16px}.product-info p{color:var(--text-secondary);margin-bottom:16px;font-size:1.05rem;line-height:1.8}.product-info p:last-child{margin-bottom:0}.specs{text-align:center}.specs-table{max-width:720px;margin:48px auto 0;background:var(--bg-dark-card);border:1px solid var(--bg-dark-border);border-radius:var(--radius-lg);overflow:hidden}.specs-row{display:flex;padding:16px 28px;border-bottom:1px solid var(--bg-dark-border)}.specs-row:last-child{border-bottom:none}.specs-label{flex:0 0 220px;text-align:left;color:var(--text-muted);font-size:.9rem;font-weight:500}.specs-value{flex:1;text-align:left;color:var(--text-primary);font-size:.9rem;font-weight:600}.cta-section{text-align:center}.cta-card{max-width:600px;margin:0 auto;padding:48px 32px;background:var(--bg-dark-card);border:1px solid var(--bg-dark-border);border-radius:var(--radius-lg)}.cta-card h2{margin-bottom:24px;font-size:1.5rem}.footer{background:var(--bg-dark-card);border-top:1px solid var(--bg-dark-border);padding:60px 0 30px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px}.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}.footer-logo-img{height:56px;width:auto}.footer-col h4{font-size:1rem;margin-bottom:0;color:var(--text-primary)}.footer-col p{color:var(--text-muted);font-size:.9rem;margin-bottom:16px}.footer-col ul{list-style:none}.footer-col ul li{margin-bottom:10px}.footer-col ul li a{color:var(--text-muted);font-size:.9rem}.footer-col ul li a:hover{color:var(--accent)}.footer-social{display:flex;gap:16px}.footer-social a{width:36px;height:36px;background:var(--bg-dark);border:1px solid var(--bg-dark-border);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);font-size:.9rem;transition:all var(--transition)}.footer-social a:hover{border-color:var(--accent);color:var(--accent)}.footer-bottom{padding-top:24px;border-top:1px solid var(--bg-dark-border);text-align:center;color:var(--text-muted);font-size:.85rem}.footer-company{color:var(--text-secondary);font-weight:500;margin-bottom:4px}.footer-phone{color:var(--text-muted);margin-bottom:8px}.footer-phone i{color:var(--accent);margin-right:4px;font-size:.75rem}.footer-copyright{color:var(--text-muted);font-size:.8rem}.page{min-height:60vh;padding-top:120px}.page-content{max-width:800px;margin-top:32px;color:var(--text-secondary);line-height:1.8}.page-content h2{color:var(--text-primary);margin:32px 0 12px;font-size:1.5rem}.page-content p{margin-bottom:16px}@media(max-width:1024px){.product-card-grid{grid-template-columns:repeat(2,1fr)}.features-grid{grid-template-columns:repeat(2,1fr)}.product-row{gap:40px}.about-stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.nav-list{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--bg-dark);flex-direction:column;justify-content:center;gap:24px;opacity:0;visibility:hidden;transition:all var(--transition)}.nav-list.active{opacity:1;visibility:visible}.nav-toggle{display:flex}.nav-toggle.active span:nth-child(1){transform:rotate(45deg)translate(5px,5px)}.nav-toggle.active span:nth-child(2){opacity:0}.nav-toggle.active span:nth-child(3){transform:rotate(-45deg)translate(5px,-5px)}.nav-dropdown-menu{position:static;transform:none;opacity:0;visibility:hidden;max-height:0;overflow:hidden;margin-top:0;transition:all .3s ease;border:none;background:0 0}.nav-dropdown.dropdown-open .nav-dropdown-menu{opacity:1;visibility:visible;max-height:300px}.nav-dropdown-item{padding:10px 16px}.nav-chevron{display:none}.hero-title{font-size:2rem}.hero-subtitle{font-size:1rem}.product-card-grid{grid-template-columns:1fr;max-width:360px;margin:0 auto}.trust-grid{grid-template-columns:repeat(2,1fr);gap:16px}.trust-item{font-size:.8rem}.features-grid{grid-template-columns:1fr}.colors-grid{grid-template-columns:1fr;max-width:300px}.product-row,.product-row-reverse{grid-template-columns:1fr;gap:30px}.product-row-reverse .product-image{order:-1}.specs-label{flex:0 0 130px}.about-stats{grid-template-columns:repeat(2,1fr);gap:24px}.stat-number{font-size:1.5rem}.form-row{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}}@media(max-width:480px){.trust-grid{grid-template-columns:1fr}.section{padding:60px 0}.specs-row{flex-direction:column;gap:4px}}