:root{--primary-color: #ff6b35;--secondary-color: #f7931e;--accent-color: #1a1a1a;--text-color: #333;--light-gray: #f8f9fa;--border-color: #e9ecef;--white: #ffffff;--shadow: 0 4px 6px -1px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1)}*{box-sizing:border-box;margin:0;padding:0}html{font-family:Inter,system-ui,sans-serif;scroll-behavior:smooth}body{line-height:1.6;color:var(--text-color);overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;background:var(--primary-color);color:var(--white);text-decoration:none;border-radius:.5rem;font-weight:500;transition:all .3s ease;border:2px solid var(--primary-color)}.btn:hover{background:transparent;color:var(--primary-color);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.btn-secondary:hover{background:var(--primary-color);color:var(--white)}.fade-in{opacity:0;transform:translateY(30px);animation:fadeInUp .6s ease forwards}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}.slide-in-left{opacity:0;transform:translate(-50px);animation:slideInLeft .8s ease forwards}@keyframes slideInLeft{to{opacity:1;transform:translate(0)}}.slide-in-right{opacity:0;transform:translate(50px);animation:slideInRight .8s ease forwards}@keyframes slideInRight{to{opacity:1;transform:translate(0)}}@media (max-width: 768px){.container{padding:0 .75rem}}.page-hero{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:var(--white);padding:120px 0 80px}.hero-content{text-align:center}.hero-content h1{font-size:3rem;font-weight:700;margin-bottom:1rem}.hero-content p{font-size:1.2rem;opacity:.9;max-width:600px;margin:0 auto}.filter-section{padding:2rem 0;background:var(--white);box-shadow:var(--shadow);position:sticky;top:70px;z-index:100}.filter-controls{display:flex;justify-content:center;gap:1rem;flex-wrap:wrap}.filter-btn{padding:.75rem 1.5rem;background:transparent;border:2px solid var(--border-color);border-radius:.5rem;color:var(--text-color);font-weight:500;cursor:pointer;transition:all .3s ease}.filter-btn:hover,.filter-btn.active{background:var(--primary-color);border-color:var(--primary-color);color:var(--white)}.products-section{padding:4rem 0}.products-section:nth-child(2n){background:var(--light-gray)}.products-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem}.product-card{background:var(--white);border-radius:1rem;overflow:hidden;box-shadow:var(--shadow);transition:all .3s ease}.product-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-lg)}.product-image{position:relative;overflow:hidden;height:250px}.product-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.product-card:hover .product-image img{transform:scale(1.05)}.product-overlay{position:absolute;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease}.product-card:hover .product-overlay{opacity:1}.product-info{padding:1.5rem}.product-brand{color:var(--primary-color);font-weight:600;font-size:.9rem;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.5rem}.product-name{font-size:1.1rem;font-weight:600;color:var(--accent-color);margin-bottom:1rem;line-height:1.4}.product-features{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}.feature-tag{background:var(--light-gray);color:var(--text-color);padding:.25rem .75rem;border-radius:1rem;font-size:.8rem;font-weight:500}.product-bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem}.product-price{font-size:1.5rem;font-weight:700;color:var(--primary-color)}.services{padding:5rem 0;background:var(--light-gray)}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.service-card{background:var(--white);padding:2rem;border-radius:1rem;text-align:center;box-shadow:var(--shadow);transition:transform .3s ease}.service-card:hover{transform:translateY(-5px)}.service-icon{width:70px;height:70px;background:var(--primary-color);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem;color:var(--white);font-size:1.5rem}.service-card h3{font-size:1.3rem;font-weight:600;color:var(--accent-color);margin-bottom:1rem}.service-card p{color:#666;line-height:1.6}@media (max-width: 768px){.hero-content h1{font-size:2.5rem}.filter-controls{padding:0 1rem}.filter-btn{font-size:.9rem;padding:.5rem 1rem}.products-grid{grid-template-columns:1fr}.product-bottom{flex-direction:column;align-items:stretch;gap:1rem}}