:root{--primary-orange:#FF6B35;--primary-pink:#FF69B4;--primary-cyan:#00CED1;--primary-gray:#4A5568;--bg-main:#E8EDF2;--bg-dark:#D1D9E6;--shadow-dark:rgba(163, 177, 198, 0.6);--shadow-light:rgba(255, 255, 255, 0.8);--text-primary:#2D3748;--text-secondary:#4A5568;--text-light:#718096;--accent-gradient:linear-gradient(135deg, var(--primary-orange), var(--primary-pink));--accent-cyan-gradient:linear-gradient(135deg, var(--primary-cyan), #20B2AA);--spacing-xs:0.5rem;--spacing-sm:1rem;--spacing-md:2rem;--spacing-lg:4rem;--spacing-xl:6rem;--radius-sm:8px;--radius-md:16px;--radius-lg:24px;--radius-xl:32px;--shadow-neu:12px 12px 24px var(--shadow-dark),-12px -12px 24px var(--shadow-light);--shadow-neu-inset:inset 6px 6px 12px var(--shadow-dark),inset -6px -6px 12px var(--shadow-light);--shadow-neu-hover:8px 8px 16px var(--shadow-dark),-8px -8px 16px var(--shadow-light);--transition-base:all 0.3s cubic-bezier(0.4, 0, 0.2, 1);--transition-slow:all 0.5s cubic-bezier(0.4, 0, 0.2, 1)}@font-face{font-family:Farsi;font-style:normal;font-weight:400;src:url(AradNLVF.ttf);font-display:fallback}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px}body{font-family:AradVF,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif,Farsi;background:var(--bg-main);color:var(--text-primary);line-height:1.8;overflow-x:hidden}body.dark-mode{--bg-main:#1a1d29;--bg-dark:#13151f;--shadow-dark:rgba(0, 0, 0, 0.5);--shadow-light:rgba(255, 255, 255, 0.05);--text-primary:#E8EDF2;--text-secondary:#B8C5D6;--text-light:#8A96A6;--primary-orange:#FF6B35;--primary-pink:#FF69B4;--primary-cyan:#00CED1;--shadow-neu:8px 8px 16px var(--shadow-dark),-8px -8px 16px var(--shadow-light);--shadow-neu-inset:inset 4px 4px 8px var(--shadow-dark),inset -4px -4px 8px var(--shadow-light);--shadow-neu-hover:6px 6px 12px var(--shadow-dark),-6px -6px 12px var(--shadow-light)}.theme-actions{display:flex;gap:var(--spacing-sm);align-items:center}.theme-toggle{width:44px;height:44px;border:none;border-radius:var(--radius-sm);background:var(--bg-main);box-shadow:var(--shadow-neu);display:flex;justify-content:center;align-items:center;cursor:pointer;transition:var(--transition-base);position:relative;overflow:hidden}.theme-toggle:hover{box-shadow:var(--shadow-neu-inset);transform:scale(.95)}.theme-toggle:active{transform:scale(.9)}.theme-toggle svg{position:absolute;transition:all .3s ease}.sun-icon{color:#fdb813;opacity:1;transform:rotate(0) scale(1)}.moon-icon{color:#7c3aed;opacity:0;transform:rotate(180deg) scale(0)}body.dark-mode .sun-icon{opacity:0;transform:rotate(180deg) scale(0)}body.dark-mode .moon-icon{opacity:1;transform:rotate(0) scale(1)}.theme-toggle::before{content:'';position:absolute;width:100%;height:100%;background:var(--accent-gradient);opacity:0;border-radius:50%;transform:scale(0);transition:all .5s ease}.theme-toggle:active::before{opacity:.3;transform:scale(2)}body.dark-mode .search-modal{background:rgba(0,0,0,.95)}body.dark-mode .search-content{background:var(--bg-main);border-color:var(--shadow-light)}body.dark-mode input::placeholder,body.dark-mode textarea::placeholder{color:var(--text-light);opacity:.5}body.dark-mode input,body.dark-mode select,body.dark-mode textarea{background:var(--bg-dark);color:var(--text-primary);border-color:rgba(255,255,255,.1)}body.dark-mode .loader-wrapper{background:var(--bg-main)}body.dark-mode::--webkit-scrollbar{width:10px;background:var(--bg-dark)}body.dark-mode::-webkit-scrollbar-thumb{background:var(--bg-main);border-radius:5px;border:2px solid var(--bg-dark)}body.dark-mode::-webkit-scrollbar-thumb:hover{background:var(--text-light)}body.dark-mode .product-card{background:var(--bg-main)}body.dark-mode .product-card:hover{transform:translateY(-5px)}img{max-width:100%;height:auto;display:block}a{text-decoration:none;color:inherit;transition:var(--transition-base)}button{cursor:pointer;border:none;background:0 0;font-family:inherit}.loader-wrapper{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--bg-main);display:flex;justify-content:center;align-items:center;z-index:10000;transition:opacity .5s ease,visibility .5s ease}.loader-wrapper.hidden{opacity:0;visibility:hidden}.loader{width:80px;height:80px;border-radius:50%;background:var(--bg-main);box-shadow:var(--shadow-neu);position:relative;animation:pulse 1.5s ease-in-out infinite}.loader::before{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:50px;height:50px;border-radius:50%;background:var(--accent-gradient);animation:spin 1s linear infinite}@keyframes pulse{0%,100%{box-shadow:var(--shadow-neu)}50%{box-shadow:var(--shadow-neu-hover)}}@keyframes spin{0%{transform:translate(-50%,-50%) rotate(0)}100%{transform:translate(-50%,-50%) rotate(360deg)}}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.navbar{background:var(--bg-main);padding:var(--spacing-sm) 0;position:sticky;top:0;z-index:1000;box-shadow:var(--shadow-neu)}.nav-content{display:flex;justify-content:space-between;align-items:center;gap:var(--spacing-md)}.logo,.logo picture{display:flex;height:120px;width:120px}.logo img{padding:var(--spacing-xs)}.nav-links{display:flex;gap:var(--spacing-md);list-style:none}.nav-links a{color:var(--text-primary);font-weight:500;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);transition:var(--transition-base);background:var(--bg-main);box-shadow:var(--shadow-neu)}.nav-links a.active,.nav-links a:hover{background:var(--accent-gradient);color:#fff;transform:translateY(-2px);box-shadow:8px 8px 16px var(--shadow-dark),-8px -8px 16px var(--shadow-light)}.menu-toggle,.search-icon{width:44px;height:44px;border-radius:var(--radius-sm);background:var(--bg-main);box-shadow:var(--shadow-neu);display:flex;justify-content:center;align-items:center;cursor:pointer;transition:var(--transition-base)}.menu-toggle:hover,.search-icon:hover{box-shadow:var(--shadow-neu-inset)}.search-icon svg{color:var(--primary-cyan)}.menu-toggle{display:none;flex-direction:column;gap:6px}.menu-toggle span{width:24px;height:3px;background:var(--accent-gradient);border-radius:2px;transition:var(--transition-base)}.search-modal{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.8);backdrop-filter:blur(10px);display:none;justify-content:center;align-items:center;z-index:9999;opacity:0;transition:opacity .3s ease}.search-modal.active{display:flex;opacity:1}.search-content{background:var(--bg-main);border-radius:var(--radius-lg);padding:var(--spacing-lg);max-width:600px;width:90%;box-shadow:20px 20px 40px var(--shadow-dark),-20px -20px 40px var(--shadow-light);position:relative;animation:slideDown .4s ease}@keyframes slideDown{from{transform:translateY(-50px);opacity:0}to{transform:translateY(0);opacity:1}}.close-search{position:absolute;top:var(--spacing-sm);left:var(--spacing-sm);width:40px;height:40px;border-radius:50%;background:var(--bg-main);box-shadow:var(--shadow-neu);display:flex;justify-content:center;align-items:center;font-size:28px;color:var(--text-secondary);transition:var(--transition-base)}.close-search:hover{background:var(--primary-orange);color:#fff;transform:rotate(90deg)}.search-box{position:relative;margin-top:var(--spacing-md)}.search-box input{width:100%;padding:var(--spacing-sm) 50px var(--spacing-sm) var(--spacing-sm);border:none;border-radius:var(--radius-md);background:var(--bg-main);box-shadow:var(--shadow-neu-inset);font-family:inherit;font-size:1rem;color:var(--text-primary);outline:0}.search-box svg{position:absolute;left:var(--spacing-sm);top:50%;transform:translateY(-50%);color:var(--primary-cyan)}.search-results{margin-top:var(--spacing-md);max-height:400px;overflow-y:auto}.search-result-item{padding:var(--spacing-sm);margin-bottom:var(--spacing-sm);background:var(--bg-main);border-radius:var(--radius-sm);box-shadow:var(--shadow-neu);cursor:pointer;transition:var(--transition-base)}.search-result-item:hover{box-shadow:var(--shadow-neu-hover);transform:translateX(-5px)}.search-result-item h4{color:var(--text-primary);margin-bottom:4px}.search-result-item p{color:var(--text-light);font-size:.875rem}.hero{min-height:90vh;display:flex;align-items:center;position:relative;overflow:hidden;padding:var(--spacing-xl) 0}.hero-bg{position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 50%,rgba(255,107,53,.1) 0,transparent 50%),radial-gradient(circle at 80% 80%,rgba(0,206,209,.1) 0,transparent 50%);z-index:-1}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg);align-items:center}.hero-text h1{font-size:clamp(2.5rem,5vw,4rem);font-weight:700;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.glitch{position:relative;display:inline-block}.glitch::after,.glitch::before{content:attr(data-text);position:absolute;top:0;left:0;width:100%;height:100%}.glitch::before{animation:glitch-1 2.5s infinite;color:var(--primary-cyan);z-index:-1}.glitch::after{animation:glitch-2 2.5s infinite;color:var(--primary-orange);z-index:-2}@keyframes glitch-1{0%,100%{transform:translate(0);opacity:0}20%{transform:translate(-2px,2px);opacity:.8}40%{transform:translate(-2px,-2px);opacity:0}60%{transform:translate(2px,2px);opacity:.8}80%{transform:translate(2px,-2px);opacity:0}}@keyframes glitch-2{0%,100%{transform:translate(0);opacity:0}20%{transform:translate(2px,-2px);opacity:.8}40%{transform:translate(2px,2px);opacity:0}60%{transform:translate(-2px,-2px);opacity:.8}80%{transform:translate(-2px,2px);opacity:0}}.tagline{font-size:1.25rem;color:var(--text-secondary);margin-bottom:var(--spacing-xs)}.hero-subtitle{font-size:1.125rem;color:var(--text-light);margin-bottom:var(--spacing-md)}.hero-features{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-sm);margin:var(--spacing-md) 0}.feature-item{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm);background:var(--bg-main);border-radius:var(--radius-sm);box-shadow:var(--shadow-neu)}.feature-icon{width:32px;height:32px;border-radius:50%;background:var(--accent-gradient);color:#fff;display:flex;justify-content:center;align-items:center;font-weight:700;flex-shrink:0}.feature-item span{font-size:.875rem;color:var(--text-secondary)}.cta-buttons{display:flex;gap:var(--spacing-sm);margin-top:var(--spacing-md);flex-wrap:wrap}.btn{padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-md);font-weight:600;display:inline-flex;align-items:center;justify-content:center;transition:var(--transition-base);box-shadow:var(--shadow-neu)}.btn-primary{background:var(--accent-gradient);color:#fff}.btn-primary:hover{transform:translateY(-3px);box-shadow:12px 12px 24px var(--shadow-dark),-12px -12px 24px var(--shadow-light)}.btn-secondary{background:var(--bg-main);color:var(--text-primary)}.btn-secondary:hover{box-shadow:var(--shadow-neu-inset)}.hero-image{position:relative;height:500px}.floating-card{position:absolute;background:var(--bg-main);border-radius:var(--radius-lg);box-shadow:var(--shadow-neu);padding:var(--spacing-md);animation:float 6s ease-in-out infinite}.card-1{top:10%;right:10%;animation-delay:0s}.card-2{top:40%;right:30%;animation-delay:2s}.card-3{bottom:20%;right:5%;animation-delay:4s}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-20px)}}.card-content h3{font-size:1.5rem;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--spacing-xs)}.card-content p{color:var(--text-secondary);font-size:.875rem}.stats{padding:var(--spacing-lg) 0;background:var(--bg-dark)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-md)}.stat-card{background:var(--bg-main);padding:var(--spacing-md);border-radius:var(--radius-lg);box-shadow:var(--shadow-neu);text-align:center;transition:var(--transition-base)}.stat-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-neu-hover)}.stat-icon{font-size:3rem;margin-bottom:var(--spacing-sm)}.stat-number{font-size:3rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--spacing-xs)}.stat-label{color:var(--text-secondary);font-weight:500}.section-header{text-align:center;margin-bottom:var(--spacing-lg)}.section-header h2{font-size:clamp(2rem,4vw,3rem);font-weight:700;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.section-header p{font-size:1.125rem;color:var(--text-light)}.brand-showcase{padding:var(--spacing-xl) 0}.brands-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-lg)}.brand-card{background:var(--bg-main);padding:var(--spacing-lg);border-radius:var(--radius-xl);box-shadow:var(--shadow-neu);transition:var(--transition-base)}.brand-card:hover{transform:translateY(-10px);box-shadow:16px 16px 32px var(--shadow-dark),-16px -16px 32px var(--shadow-light)}.brand-logo-box{text-align:center;padding:var(--spacing-md);background:var(--bg-dark);border-radius:var(--radius-md);margin-bottom:var(--spacing-md)}.brand-logo-box h3{font-size:2rem;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--spacing-xs)}.brand-logo-box span{display:block;color:var(--text-light);font-size:.875rem;text-transform:uppercase;letter-spacing:2px}.brand-card>p{color:var(--text-secondary);margin-bottom:var(--spacing-md);text-align:center}.brand-features{list-style:none}.brand-features li{padding:var(--spacing-xs);color:var(--text-secondary);font-size:.875rem}.products{padding:var(--spacing-xl) 0;background:var(--bg-dark)}.filter-buttons{display:flex;justify-content:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg);flex-wrap:wrap}.filter-btn{padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-main);border-radius:var(--radius-md);box-shadow:var(--shadow-neu);color:var(--text-primary);font-weight:500;transition:var(--transition-base)}.filter-btn.active,.filter-btn:hover{background:var(--accent-gradient);color:#fff;transform:translateY(-2px)}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--spacing-md)}.product-card{background:var(--bg-main);border-radius:var(--radius-lg);box-shadow:var(--shadow-neu);overflow:hidden;transition:var(--transition-base);position:relative}.product-card:hover{transform:translateY(-10px);box-shadow:16px 16px 32px var(--shadow-dark),-16px -16px 32px var(--shadow-light)}.product-ribbon{position:absolute;top:15px;right:-35px;background:var(--accent-gradient);color:#fff;padding:5px 40px;transform:rotate(45deg);font-size:.75rem;font-weight:700;z-index:10;box-shadow:0 4px 8px rgba(0,0,0,.2)}.product-image{height:250px;background:var(--bg-dark);position:relative;display:flex;justify-content:center;align-items:center;overflow:hidden}.product-badge{position:absolute;top:var(--spacing-sm);left:var(--spacing-sm);background:var(--accent-cyan-gradient);color:#fff;padding:4px 12px;border-radius:var(--radius-sm);font-size:.75rem;font-weight:700;z-index:5}.product-placeholder{width:100%;height:100%;display:flex;justify-content:center;align-items:center;background:var(--bg-main)}.tool-icon{width:120px;height:120px;color:var(--primary-gray);opacity:.6}.product-info{padding:var(--spacing-md)}.product-info h3{font-size:1.125rem;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.product-info>p{color:var(--text-secondary);font-size:.875rem;margin-bottom:var(--spacing-sm);line-height:1.6}.product-features{display:flex;flex-wrap:wrap;gap:var(--spacing-xs);margin-bottom:var(--spacing-sm)}.product-features span{background:var(--bg-dark);padding:4px 12px;border-radius:var(--radius-sm);font-size:.75rem;color:var(--text-secondary)}.product-specs{margin:var(--spacing-sm) 0;padding:var(--spacing-sm);background:var(--bg-dark);border-radius:var(--radius-sm)}.spec-item{display:flex;justify-content:space-between;padding:4px 0;font-size:.875rem}.spec-label{color:var(--text-light)}.spec-value{color:var(--text-primary);font-weight:600}.btn-view-catalog{display:block;text-align:center;padding:var(--spacing-sm);background:var(--accent-gradient);color:#fff;border-radius:var(--radius-sm);font-weight:600;margin-top:var(--spacing-sm);transition:var(--transition-base)}.btn-view-catalog:hover{transform:translateY(-2px);box-shadow:0 6px 12px rgba(0,0,0,.2)}.catalogs{padding:var(--spacing-xl) 0}.catalogs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:var(--spacing-lg)}.catalog-card{background:var(--bg-main);padding:var(--spacing-lg);border-radius:var(--radius-xl);box-shadow:var(--shadow-neu);text-align:center;transition:var(--transition-base)}.catalog-card:hover{transform:translateY(-10px);box-shadow:16px 16px 32px var(--shadow-dark),-16px -16px 32px var(--shadow-light)}.catalog-icon{width:120px;height:120px;margin:0 auto var(--spacing-md);display:flex;justify-content:center;align-items:center;background:var(--bg-dark);border-radius:50%}.catalog-icon svg{width:60px;height:60px;color:var(--primary-cyan)}.catalog-card h3{font-size:1.5rem;margin-bottom:var(--spacing-sm);background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.catalog-desc{color:var(--text-secondary);margin-bottom:var(--spacing-md)}.catalog-info{display:flex;justify-content:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md)}.catalog-pages,.catalog-size{background:var(--bg-dark);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);font-size:.875rem;color:var(--text-secondary)}.catalog-features{text-align:right;margin:var(--spacing-md) 0}.catalog-features span{display:block;padding:4px 0;color:var(--text-secondary);font-size:.875rem}.btn-download{display:inline-block;padding:var(--spacing-sm) var(--spacing-md);background:var(--accent-cyan-gradient);color:#fff;border-radius:var(--radius-md);font-weight:600;transition:var(--transition-base);box-shadow:var(--shadow-neu)}.btn-download:hover{transform:translateY(-3px);box-shadow:12px 12px 24px var(--shadow-dark),-12px -12px 24px var(--shadow-light)}.why-choose{padding:var(--spacing-xl) 0;background:var(--bg-dark)}.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-md)}.why-card{background:var(--bg-main);padding:var(--spacing-lg);border-radius:var(--radius-lg);box-shadow:var(--shadow-neu);text-align:center;transition:var(--transition-base)}.why-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-neu-hover)}.why-icon{font-size:3rem;margin-bottom:var(--spacing-sm)}.why-card h3{font-size:1.25rem;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.why-card p{color:var(--text-secondary);font-size:.875rem;line-height:1.6}.applications{padding:var(--spacing-xl) 0}.applications-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-md)}.app-card{background:var(--bg-main);padding:var(--spacing-md);border-radius:var(--radius-md);box-shadow:var(--shadow-neu);transition:var(--transition-base)}.app-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-neu-hover)}.app-card h3{font-size:1.125rem;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.app-card p{color:var(--text-secondary);font-size:.875rem}.about{padding:var(--spacing-xl) 0;background:var(--bg-dark)}.about-content{display:grid;grid-template-columns:2fr 1fr;gap:var(--spacing-lg);align-items:center}.about-text h2{font-size:2.5rem;margin-bottom:var(--spacing-md);color:var(--text-primary)}.about-intro{font-size:1.125rem;color:var(--text-secondary);line-height:1.8;margin-bottom:var(--spacing-md)}.about-mission{background:var(--bg-main);padding:var(--spacing-md);border-radius:var(--radius-md);box-shadow:var(--shadow-neu);margin-bottom:var(--spacing-md)}.about-mission h3{font-size:1.5rem;margin-bottom:var(--spacing-sm);background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.about-mission p{color:var(--text-secondary);line-height:1.8}.about-features{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}.about-feature{display:flex;gap:var(--spacing-sm);padding:var(--spacing-sm);background:var(--bg-main);border-radius:var(--radius-sm);box-shadow:var(--shadow-neu)}.feature-icon-box{width:40px;height:40px;border-radius:50%;background:var(--accent-gradient);color:#fff;display:flex;justify-content:center;align-items:center;font-weight:700;flex-shrink:0}.about-feature h4{margin-bottom:4px;color:var(--text-primary)}.about-feature p{color:var(--text-light);font-size:.875rem}.brands h3{font-size:1.5rem;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.brand-logos{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-sm)}.brand-logo-item{background:var(--bg-main);padding:var(--spacing-md);border-radius:var(--radius-md);box-shadow:var(--shadow-neu);text-align:center}.brand-logo-item h4{font-size:1.5rem;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:4px}.brand-logo-item p{color:var(--text-light);font-size:.75rem;text-transform:uppercase;letter-spacing:1px}.about-image{position:relative;height:400px}.about-card{position:absolute;background:var(--bg-main);border-radius:var(--radius-lg);box-shadow:var(--shadow-neu);padding:var(--spacing-md);animation:float 6s ease-in-out infinite}.stat-box{text-align:center}.stat-num{font-size:2.5rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-text{color:var(--text-secondary);font-size:.875rem;margin-top:4px}.contact{padding:var(--spacing-xl) 0}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg)}.contact-info{display:flex;flex-direction:column;gap:var(--spacing-md)}.info-card{background:var(--bg-main);padding:var(--spacing-md);border-radius:var(--radius-md);box-shadow:var(--shadow-neu);display:flex;gap:var(--spacing-sm);transition:var(--transition-base)}.info-card:hover{transform:translateX(-5px);box-shadow:var(--shadow-neu-hover)}.info-icon{width:50px;height:50px;border-radius:50%;background:var(--accent-gradient);display:flex;justify-content:center;align-items:center;flex-shrink:0}.info-icon svg{color:#fff;stroke-width:2}.info-text h4{margin-bottom:4px;color:var(--text-primary)}.info-text p{color:var(--text-secondary);font-size:.875rem}.social-links{background:var(--bg-main);padding:var(--spacing-md);border-radius:var(--radius-md);box-shadow:var(--shadow-neu)}.social-links h4{margin-bottom:var(--spacing-sm);color:var(--text-primary)}.social-icons{display:flex;gap:var(--spacing-sm)}.social-link{width:44px;height:44px;border-radius:50%;background:var(--bg-main);box-shadow:var(--shadow-neu);display:flex;justify-content:center;align-items:center;transition:var(--transition-base)}.social-link:hover{background:var(--accent-gradient);transform:translateY(-3px)}.social-link:hover svg{color:#fff}.social-link svg{width:20px;height:20px;color:var(--text-secondary);transition:var(--transition-base)}.contact-form{background:var(--bg-main);padding:var(--spacing-lg);border-radius:var(--radius-xl);box-shadow:var(--shadow-neu)}.contact-form h3{font-size:1.5rem;margin-bottom:var(--spacing-md);color:var(--text-primary)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-sm)}.form-group{position:relative;margin-bottom:var(--spacing-md)}.form-group input,.form-group textarea{width:100%;padding:var(--spacing-sm);border:none;border-radius:var(--radius-sm);background:var(--bg-main);box-shadow:var(--shadow-neu-inset);font-family:inherit;font-size:1rem;color:var(--text-primary);outline:0;transition:var(--transition-base)}.form-group input:focus,.form-group textarea:focus{box-shadow:inset 4px 4px 8px var(--shadow-dark),inset -4px -4px 8px var(--shadow-light)}.form-group label{position:absolute;right:var(--spacing-sm);top:50%;transform:translateY(-50%);color:var(--text-light);pointer-events:none;transition:var(--transition-base)}.form-group textarea+label{top:var(--spacing-sm);transform:translateY(0)}.form-group input:focus+label,.form-group input:not(:placeholder-shown)+label,.form-group textarea:focus+label,.form-group textarea:not(:placeholder-shown)+label{top:-10px;font-size:.75rem;color:var(--primary-cyan)}.contact-form .btn-primary{width:100%;margin-top:var(--spacing-sm)}.footer{background:var(--bg-dark);padding:var(--spacing-xl) 0 var(--spacing-md)}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-lg)}.footer-col h4{margin-bottom:var(--spacing-sm);color:var(--text-primary)}.footer-logo{max-width:180px;margin-bottom:var(--spacing-sm);border-radius:var(--radius-sm)}.footer-col p{color:var(--text-secondary);font-size:.875rem;margin-bottom:var(--spacing-xs)}.footer-tagline{color:var(--text-light);font-size:.75rem}.footer-col ul{list-style:none}.footer-col ul li{margin-bottom:var(--spacing-xs)}.footer-col ul li a{color:var(--text-secondary);font-size:.875rem;transition:var(--transition-base)}.footer-col ul li a:hover{color:var(--primary-orange)}.footer-bottom{border-top:1px solid var(--shadow-dark);padding-top:var(--spacing-md);text-align:center}.footer-bottom p{color:var(--text-light);font-size:.875rem;margin-bottom:var(--spacing-xs)}.footer-credits{font-size:.75rem}.scroll-top{position:fixed;bottom:30px;left:30px;width:50px;height:50px;border-radius:50%;background:var(--bg-main);box-shadow:var(--shadow-neu);display:none;justify-content:center;align-items:center;cursor:pointer;z-index:1000;transition:var(--transition-base)}.scroll-top.show{display:flex}.scroll-top:hover{background:var(--accent-gradient);transform:translateY(-5px)}.scroll-top:hover svg{color:#fff}.scroll-top svg{color:var(--primary-cyan);transition:var(--transition-base)}@media (max-width:1024px){.about-content,.contact-content,.hero-content{grid-template-columns:1fr}.about-image,.hero-image{height:300px}.catalogs-grid{grid-template-columns:1fr}}@media (max-width:768px){.nav-links{position:fixed;top:80px;right:-100%;width:80%;max-width:300px;height:calc(100vh - 80px);background:var(--bg-main);flex-direction:column;padding:var(--spacing-md);box-shadow:var(--shadow-neu);transition:right .3s ease;z-index:999}.nav-links.active{right:0}.menu-toggle{display:flex}.menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(8px,8px)}.menu-toggle.active span:nth-child(2){opacity:0}.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(8px,-8px)}.hero-features{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}.products-grid{grid-template-columns:1fr}.filter-buttons{flex-direction:column}.brand-logos{grid-template-columns:1fr}}@media (max-width:480px){:root{--spacing-lg:2rem;--spacing-xl:3rem}.hero-text h1{font-size:2rem}.section-header h2{font-size:1.75rem}.cta-buttons{flex-direction:column}.btn{width:100%}.stat-number{font-size:2rem}}