:root{--bg-color: #050505;--bg-secondary: #0a0a0a;--text-primary: #ffffff;--text-secondary: #a0a0a0;--text-muted: #606060;--accent-color: #e0e0e0;--accent-glow: rgba(255, 255, 255, .15);--glass-border: rgba(255, 255, 255, .08);--glass-bg: rgba(255, 255, 255, .03);--glass-highlight: rgba(255, 255, 255, .05);--font-main: "Inter", system-ui, -apple-system, sans-serif;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--spacing-xl: 8rem;--transition-fast: .2s ease;--transition-smooth: .4s cubic-bezier(.2, .8, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-main);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:inherit;text-decoration:none}button{border:none;background:none;font-family:inherit;cursor:pointer}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:0 4px 30px #0000001a}.glass-card{background:linear-gradient(145deg,#ffffff0d,#ffffff03);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);transition:transform var(--transition-smooth),box-shadow var(--transition-smooth),border-color var(--transition-smooth)}.glass-card:hover{transform:translateY(-5px);box-shadow:0 10px 40px #0006;border-color:#fff3}.text-gradient{background:linear-gradient(90deg,#fff,#888);-webkit-background-clip:text;background-clip:text;color:transparent}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-sm)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .8s ease forwards}.navbar{position:fixed;top:0;left:0;width:100%;z-index:1000;border-bottom:1px solid var(--glass-border);padding:1rem 0;transition:all var(--transition-smooth)}.navbar-content{display:flex;justify-content:space-between;align-items:center}.navbar-logo a{font-size:1.5rem;font-weight:700;letter-spacing:2px;background:linear-gradient(90deg,#fff,#aaa);-webkit-background-clip:text;background-clip:text;color:transparent;text-transform:uppercase}.navbar-links{display:flex;gap:2rem}.navbar-links a{font-size:.9rem;letter-spacing:1px;text-transform:uppercase;color:var(--text-secondary);transition:color var(--transition-fast);position:relative}.navbar-links a:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background-color:var(--text-primary);transition:width var(--transition-smooth)}.navbar-links a:hover{color:var(--text-primary)}.navbar-links a:hover:after{width:100%}.navbar-actions{display:flex;align-items:center;gap:1.5rem}.navbar-actions button{transition:transform var(--transition-fast);display:flex;align-items:center;justify-content:center}.navbar-actions button:hover{transform:scale(1.1)}.cart-btn{position:relative}.cart-badge{position:absolute;top:-5px;right:-5px;background-color:#fff;color:#000;font-size:.6rem;width:16px;height:16px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700}.desktop-only{display:flex}.mobile-only{display:none}@media(max-width:768px){.desktop-only{display:none}.mobile-only{display:block}}.footer{background-color:var(--bg-secondary);border-top:1px solid var(--glass-border);padding:4rem 0 2rem;margin-top:auto}.footer-content{display:flex;justify-content:space-between;flex-wrap:wrap;gap:2rem;margin-bottom:3rem}.footer-brand h3{font-size:1.5rem;margin-bottom:1rem;letter-spacing:1px}.footer-brand p{color:var(--text-muted);max-width:250px}.footer-links{display:flex;gap:4rem;flex-wrap:wrap}.footer-column h4{margin-bottom:1.5rem;font-size:.9rem;text-transform:uppercase;letter-spacing:1px}.footer-column a{display:block;color:var(--text-secondary);margin-bottom:.8rem;transition:color var(--transition-fast);font-size:.9rem}.footer-column a:hover{color:var(--text-primary)}.footer-social{display:flex;gap:1rem}.footer-bottom{border-top:1px solid var(--glass-border);padding-top:2rem;text-align:center;color:var(--text-muted);font-size:.8rem}@media(max-width:768px){.footer-content{flex-direction:column}.footer-links{gap:2rem}}.hero-section{height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;background:radial-gradient(circle at 50% 50%,#1a1a1a 0%,var(--bg-color) 70%)}.hero-background-abstract{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;height:100%;background:radial-gradient(circle at 80% 20%,rgba(0,240,255,.05) 0%,transparent 25%),radial-gradient(circle at 20% 80%,rgba(255,255,255,.05) 0%,transparent 25%);z-index:-1;filter:blur(60px)}.hero-content{text-align:left;max-width:800px;z-index:10}.hero-title{font-size:4rem;font-weight:800;line-height:1.1;margin-bottom:1.5rem;background:linear-gradient(135deg,#fff,#a0a0a0);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-2px}.hero-subtitle{font-size:1.5rem;color:var(--text-secondary);margin-bottom:3rem;font-weight:300}.hero-actions{display:flex;gap:1.5rem}.btn{padding:1rem 2rem;font-size:1rem;font-weight:600;border-radius:4px;text-transform:uppercase;letter-spacing:1px;display:flex;align-items:center;gap:.5rem;transition:all var(--transition-smooth)}.btn-primary{background-color:var(--text-primary);color:var(--bg-color)}.btn-primary:hover{background-color:#e0e0e0;transform:translateY(-2px);box-shadow:0 10px 20px #ffffff1a}.btn-secondary{color:var(--text-primary);border:1px solid var(--glass-border)}.btn-secondary:hover{background:#ffffff1a}.zen-feature-section{padding:var(--spacing-lg) var(--spacing-sm);text-align:center}.feature-card{padding:4rem;border-radius:12px}.section-title{font-size:2rem;margin-bottom:2rem;text-transform:uppercase;letter-spacing:2px}.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;padding-bottom:4rem}.product-card{padding:1.5rem;border-radius:8px;cursor:pointer}.product-image-placeholder{width:100%;height:200px;background:#ffffff0d;margin-bottom:1rem;border-radius:4px}@media(max-width:768px){.hero-title{font-size:2.5rem}.hero-content{text-align:center}.hero-actions{justify-content:center}}.product-card{overflow:hidden;display:flex;flex-direction:column;height:100%}.product-image-container{position:relative;width:100%;height:250px;overflow:hidden;background-color:var(--bg-secondary)}.product-image{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.8,.2,1)}.product-card:hover .product-image{transform:scale(1.05)}.product-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#0000004d;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease}.product-card:hover .product-overlay{opacity:1}.quick-add-btn{background:#ffffffe6;color:#000;padding:.8rem 1.5rem;border-radius:30px;font-weight:600;display:flex;align-items:center;gap:.5rem;transform:translateY(20px);transition:transform .4s ease}.product-card:hover .quick-add-btn{transform:translateY(0)}.product-info{padding:1.5rem;display:flex;flex-direction:column;flex-grow:1}.product-header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:.5rem}.product-header h3{font-size:1.1rem;font-weight:600}.product-price{font-weight:300;color:var(--accent-color)}.product-desc{font-size:.85rem;color:var(--text-secondary);margin-bottom:1rem;flex-grow:1}.product-tags{display:flex;gap:.5rem}.tag{font-size:.7rem;padding:.2rem .5rem;background:#ffffff0d;border-radius:4px;color:var(--text-muted)}.shop-page{padding-top:100px;padding-bottom:4rem;min-height:100vh}.shop-header{text-align:center;margin-bottom:3rem}.shop-header h1{font-size:3rem;margin-bottom:.5rem;text-transform:uppercase;letter-spacing:2px}.shop-header p{color:var(--text-secondary)}.filter-bar{display:flex;justify-content:center;gap:1rem;margin-bottom:4rem;flex-wrap:wrap}.filter-btn{padding:.5rem 1.5rem;border-bottom:2px solid transparent;color:var(--text-muted);font-weight:500;text-transform:uppercase;letter-spacing:1px;transition:all var(--transition-fast)}.filter-btn:hover,.filter-btn.active{color:var(--text-primary);border-bottom-color:var(--text-primary)}.product-detail-page{padding-top:100px;padding-bottom:4rem;min-height:100vh}.product-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:4rem}.main-image{width:100%;height:500px;overflow:hidden;border-radius:12px;margin-bottom:1rem}.main-image img{width:100%;height:100%;object-fit:cover}.thumbnail-list{display:flex;gap:1rem}.thumbnail{width:80px;height:80px;border-radius:8px;cursor:pointer;background-color:#ffffff0d;overflow:hidden;border:1px solid transparent;transition:border-color .3s ease}.thumbnail img{width:100%;height:100%;object-fit:cover}.thumbnail.active{border-color:var(--text-primary)}.product-info h1{font-size:3rem;margin-bottom:.5rem}.price-tag{font-size:2rem;color:var(--text-primary);font-weight:300;display:block;margin-bottom:2rem}.description{color:var(--text-secondary);line-height:1.8;margin-bottom:2rem;font-size:1.1rem}.features-list{margin-bottom:2rem}.features-list h3{font-size:.9rem;text-transform:uppercase;margin-bottom:1rem;color:var(--text-muted)}.features-list ul{list-style:none}.features-list li{margin-bottom:.5rem;display:flex;align-items:center}.action-buttons{display:flex;gap:1rem;margin-bottom:3rem}.add-to-cart-btn{flex-grow:1;justify-content:center}.zen-mode-info{padding:1.5rem;border-radius:8px}.zen-mode-info h4{color:var(--accent-color);margin-bottom:.5rem}.zen-mode-info p{font-size:.9rem;color:var(--text-secondary)}.color-options{display:flex;gap:1rem;margin-bottom:2rem}.color-btn{width:32px;height:32px;border-radius:50%;border:2px solid transparent;cursor:pointer}.color-btn.selected{border-color:#fff;box-shadow:0 0 0 2px var(--bg-color),0 0 0 4px #aaa}@media(max-width:900px){.product-layout{grid-template-columns:1fr;gap:2rem}.main-image{height:400px}}.zen-page{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;background:radial-gradient(circle at center,#1a1a1a,#000);overflow:hidden;position:relative}.zen-content{position:relative;z-index:10}.zen-circle-container{position:relative;width:200px;height:200px;margin:0 auto 3rem;display:flex;align-items:center;justify-content:center}.zen-circle{position:absolute;width:100%;height:100%;border-radius:50%;border:1px solid rgba(255,255,255,.1);animation:breathe 8s infinite ease-in-out}.zen-circle-inner{width:60%;height:60%;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.1) 0%,transparent 70%);animation:glow 4s infinite alternate}@keyframes breathe{0%,to{transform:scale(1);opacity:.3}50%{transform:scale(1.5);opacity:.1}}@keyframes glow{0%{opacity:.5;box-shadow:0 0 20px #ffffff1a}to{opacity:1;box-shadow:0 0 50px #ffffff4d}}.zen-title{font-size:3rem;letter-spacing:8px;margin-bottom:2rem;font-weight:200;text-transform:uppercase}.zen-text{font-size:1.2rem;color:var(--text-secondary);max-width:600px;margin:0 auto 4rem;line-height:1.8}.zen-features{display:flex;justify-content:center;gap:4rem;flex-wrap:wrap}.feature-item h3{font-size:1rem;text-transform:uppercase;margin-bottom:.5rem;color:var(--text-primary)}.feature-item p{font-size:.9rem;color:var(--text-muted)}.configurator-page{padding-top:100px;min-height:100vh;padding-bottom:4rem}.configurator-layout{display:grid;grid-template-columns:1fr 1fr;gap:3rem;height:calc(100vh - 150px)}.preview-area{display:flex;flex-direction:column;justify-content:center;align-items:center;border-radius:12px;position:relative}.preview-visual{width:100%;height:300px;display:flex;justify-content:center;align-items:center}.glasses-mockup{width:200px;height:80px;border:4px solid #fff;border-radius:10px;display:flex;justify-content:center;align-items:center;position:relative;transition:all .5s ease}.glasses-mockup.zen-one{border-radius:20px 20px 40px 40px}.glasses-mockup.nebula{border-radius:50%;width:150px;height:150px}.glasses-mockup.flux{border-radius:4px}.mockup-label{position:absolute;bottom:-40px;white-space:nowrap;color:var(--text-secondary)}.price-display{position:absolute;top:2rem;right:2rem;font-size:1.2rem}.price-value{color:var(--text-primary);font-weight:700;margin-left:.5rem}.steps-indicator{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding:0 1rem}.steps-indicator span{font-size:.9rem;color:var(--text-muted);text-transform:uppercase;transition:var(--transition-fast)}.steps-indicator span.active{color:var(--text-primary);font-weight:600}.steps-indicator .line{height:1px;flex-grow:1;background:var(--glass-border);margin:0 1rem}.step-content{padding:2rem;border-radius:12px;min-height:400px;display:flex;flex-direction:column}.step-content h2{margin-bottom:2rem;font-size:1.5rem}.options-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.option-btn{padding:1rem;border:1px solid var(--glass-border);border-radius:8px;background:#ffffff05;display:flex;flex-direction:column;align-items:center;gap:.5rem;transition:all var(--transition-fast)}.option-btn:hover{background:#ffffff0d}.option-btn.selected{border-color:var(--text-primary);background:#ffffff14}.option-icon{width:40px;height:40px;border-radius:50%;background:#333}.step-actions{display:flex;justify-content:space-between;margin-top:2rem}.summary-step{text-align:center}@media(max-width:900px){.configurator-layout{grid-template-columns:1fr;height:auto}}.info-page{padding-top:100px;min-height:100vh;padding-bottom:4rem}.info-header{text-align:center;margin-bottom:4rem;max-width:800px;margin-left:auto;margin-right:auto}.info-header h1{font-size:3rem;margin-bottom:1rem;letter-spacing:2px;text-transform:uppercase}.info-header p{font-size:1.2rem;color:var(--text-secondary)}.info-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.text-section h2{font-size:1.5rem;margin-bottom:1.5rem;color:var(--accent-color)}.text-section p{margin-bottom:1.5rem;line-height:1.8;color:var(--text-secondary)}.info-image{height:400px;border-radius:12px;overflow:hidden}.contact-form{display:flex;flex-direction:column;gap:1.5rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-size:.9rem;color:var(--text-muted)}.form-group input,.form-group textarea{padding:1rem;background:#ffffff0d;border:1px solid var(--glass-border);color:var(--text-primary);border-radius:4px;font-family:inherit}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--text-primary);background:#ffffff1a}@media(max-width:768px){.info-content{grid-template-columns:1fr;gap:2rem}}