:root{--bg-color:#050505;--surface-color:#111;--surface-light:#1a1a1a;--surface-hover:#222;--primary-color:#00e5ff;--primary-hover:#00b8d9;--text-main:#fff;--text-muted:#888;--border-color:#333;--danger-color:#f44;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;line-height:1.6}h1,h2,h3,h4{letter-spacing:-.03em;font-weight:600}section{max-width:1200px;margin:0 auto;padding:80px 20px}.section-title{text-align:center;background:linear-gradient(90deg,#fff,#aaa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:50px;font-size:2.5rem}.navbar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:100;border-bottom:1px solid var(--border-color);background:#050505d9;width:100%;position:fixed;top:0}.navbar-container{justify-content:space-between;align-items:center;max-width:1200px;height:70px;margin:0 auto;padding:0 20px;display:flex}.navbar-logo{letter-spacing:-.05em;color:var(--text-main);font-size:1.5rem;font-weight:700;text-decoration:none}.navbar-links{align-items:center;gap:30px;display:flex}.navbar-links a{color:var(--text-muted);cursor:pointer;font-size:.9rem;font-weight:500;text-decoration:none;transition:color .2s}.navbar-links a:hover{color:var(--text-main)}.cart-button{color:var(--text-main);border:1px solid var(--border-color);font-family:var(--font-family);cursor:pointer;background:0 0;border-radius:20px;align-items:center;gap:8px;padding:8px 16px;font-weight:600;transition:all .2s;display:flex}.cart-button:hover{border-color:var(--primary-color);color:var(--primary-color)}.hero-section{text-align:center;padding-top:150px;padding-bottom:100px;position:relative;overflow:hidden}.hero-glow{z-index:-1;pointer-events:none;background:radial-gradient(circle,#00e5ff26 0%,#05050500 70%);width:600px;height:600px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.hero-title{background:linear-gradient(#fff 0%,#a0a0a0 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:20px;font-size:4.5rem;line-height:1.1}.hero-subtitle{color:var(--text-muted);max-width:600px;margin:0 auto 40px;font-size:1.2rem}.hero-cta{background:var(--text-main);color:var(--bg-color);cursor:pointer;border:none;border-radius:30px;padding:15px 35px;font-size:1.1rem;font-weight:600;transition:transform .2s,background .2s}.hero-cta:hover{background:var(--primary-color);transform:translateY(-2px)}.product-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:30px;display:grid}.product-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:16px;flex-direction:column;padding:24px;transition:transform .3s,border-color .3s;display:flex}.product-card:hover{border-color:var(--surface-light);transform:translateY(-5px);box-shadow:0 10px 30px #00000080}.product-image-container{background:radial-gradient(circle, var(--surface-light) 0%, var(--surface-color) 100%);border-radius:12px;justify-content:center;align-items:center;height:250px;margin-bottom:20px;display:flex;position:relative;overflow:hidden}.product-image{object-fit:contain;filter:drop-shadow(0 10px 15px #0006);max-width:85%;max-height:85%;transition:transform .5s}.product-card:hover .product-image{transform:scale(1.05)}.product-category{text-transform:uppercase;letter-spacing:.1em;color:var(--primary-color);margin-bottom:8px;font-size:.75rem;font-weight:600}.product-name{margin-bottom:10px;font-size:1.4rem}.product-description{color:var(--text-muted);flex-grow:1;margin-bottom:24px;font-size:.9rem}.product-footer{border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;padding-top:20px;display:flex}.product-price{font-size:1.5rem;font-weight:600}.add-button{background:var(--surface-light);color:var(--text-main);border:1px solid var(--border-color);cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:10px 20px;font-weight:600;transition:all .2s;display:flex}.add-button:hover{background:var(--text-main);color:var(--bg-color)}.add-button.added{background:var(--primary-color);color:var(--bg-color);border-color:var(--primary-color)}.info-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;display:grid}.info-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:16px;padding:30px}.info-card-icon{background:var(--surface-light);width:50px;height:50px;color:var(--primary-color);border-radius:12px;justify-content:center;align-items:center;margin-bottom:20px;display:flex}.info-card h3{margin-bottom:12px;font-size:1.2rem}.info-card p{color:var(--text-muted);font-size:.95rem}.faq-list{max-width:800px;margin:0 auto}.faq-item{border-bottom:1px solid var(--border-color)}.faq-question{text-align:left;width:100%;color:var(--text-main);cursor:pointer;background:0 0;border:none;justify-content:space-between;align-items:center;padding:20px 0;font-size:1.1rem;font-weight:600;display:flex}.faq-answer{color:var(--text-muted);padding-bottom:20px;line-height:1.6;display:none}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-icon{transform:rotate(45deg)}.faq-icon{color:var(--primary-color);transition:transform .2s}.contact-container{background:var(--surface-color);border:1px solid var(--border-color);text-align:center;border-radius:16px;max-width:600px;margin:0 auto;padding:40px}.contact-email{color:var(--primary-color);margin-top:20px;font-size:1.5rem;font-weight:600;text-decoration:none;display:inline-block}.contact-form{text-align:left;flex-direction:column;gap:20px;display:flex}.form-group{flex-direction:column;display:flex}.form-input{background:var(--surface-light);border:1px solid var(--border-color);width:100%;color:var(--text-main);font-family:var(--font-family);border-radius:8px;padding:15px;font-size:1rem;transition:border-color .2s}.form-input:focus{border-color:var(--primary-color);outline:none}.submit-button{background:var(--text-main);width:100%;color:var(--bg-color);cursor:pointer;border:none;border-radius:8px;padding:15px;font-size:1.1rem;font-weight:600;transition:background .2s,transform .2s}.submit-button:hover{background:var(--primary-color);transform:translateY(-2px)}.site-footer{background:var(--surface-color);border-top:1px solid var(--border-color);margin-top:80px;padding:60px 20px}.footer-content{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px;max-width:1200px;margin:0 auto;display:grid}.footer-col h4{color:var(--text-main);margin-bottom:20px}.footer-col a{color:var(--text-muted);margin-bottom:10px;font-size:.9rem;text-decoration:none;display:block}.footer-col a:hover{color:var(--primary-color)}.footer-bottom{border-top:1px solid var(--border-color);text-align:center;max-width:1200px;color:var(--text-muted);margin:40px auto 0;padding-top:20px;font-size:.85rem}.cart-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:999;opacity:0;pointer-events:none;background:#000000b3;transition:opacity .3s;position:fixed;inset:0}.cart-overlay.open{opacity:1;pointer-events:auto}.cart-panel{background:var(--surface-color);border-left:1px solid var(--border-color);z-index:1000;flex-direction:column;width:400px;height:100vh;transition:right .3s;display:flex;position:fixed;top:0;right:-400px;box-shadow:-10px 0 30px #00000080}.cart-panel.open{right:0}.cart-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:20px;display:flex}.close-cart{color:var(--text-main);cursor:pointer;background:0 0;border:none}.cart-items{flex-grow:1;padding:20px;overflow-y:auto}.empty-cart{text-align:center;color:var(--text-muted);margin-top:40px}.cart-item{border-bottom:1px solid var(--border-color);gap:15px;margin-bottom:20px;padding-bottom:20px;display:flex}.cart-item-image{object-fit:contain;background:var(--surface-light);border-radius:8px;width:80px;height:80px;padding:5px}.cart-item-details h4{margin-bottom:5px;font-size:1rem}.cart-item-price{color:var(--primary-color);margin-bottom:10px;font-weight:600}.cart-item-actions{justify-content:space-between;align-items:center;display:flex}.quantity-controls{background:var(--surface-light);border-radius:6px;align-items:center;gap:10px;padding:4px 8px;display:flex}.quantity-controls button{color:var(--text-main);cursor:pointer;background:0 0;border:none;font-size:1.1rem}.remove-item{color:var(--danger-color);cursor:pointer;background:0 0;border:none}.cart-footer{border-top:1px solid var(--border-color);background:var(--surface-light);padding:20px}.summary-row{color:var(--text-muted);justify-content:space-between;margin-bottom:10px;display:flex}.summary-row.total{color:var(--text-main);border-top:1px solid var(--border-color);margin-bottom:15px;padding-top:10px;font-size:1.2rem;font-weight:600}.shipping-notice{color:var(--text-muted);text-align:center;margin-bottom:15px;font-size:.8rem}.checkout-button{background:var(--primary-color);width:100%;color:var(--bg-color);cursor:pointer;border:none;border-radius:8px;padding:15px;font-size:1.1rem;font-weight:600;transition:opacity .2s}.checkout-button:hover{opacity:.9}.policy-container{background:var(--surface-color);border:1px solid var(--border-color);border-radius:16px;max-width:800px;margin:150px auto 100px;padding:40px}.policy-container h2{color:var(--primary-color);margin-bottom:10px;font-size:2.5rem}.policy-container>p{color:var(--text-muted);margin-bottom:40px;font-size:.9rem}.policy-container h3{color:var(--text-main);margin-top:30px;margin-bottom:15px;font-size:1.2rem}.policy-container p{color:var(--text-muted);margin-bottom:15px;line-height:1.8}@media (width<=768px){.hero-title{font-size:3rem}.cart-panel{width:100%;right:-100%}.navbar-links{display:none}.policy-container{margin:100px 20px 50px;padding:20px}}