:root{--bg-color:#e0e1e6;--text-primary:#1f1f28;--text-secondary:#4a4a59;--primary-color:#4a3b5c;--purple-main:#5a4b70;--purple-dark:#2f253d;--purple-light:#9c90af;--grey-light:#b8b8c2;--grey-main:#686875;--white:#fff;--card-bg:#ffffffd9;--glass-border:#fff6}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}ul{list-style:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}h1,h2,h3,h4,h5,h6{color:var(--text-primary);margin-bottom:.5rem;font-weight:700}p{line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.main-content{padding:6rem 0 4rem}.navbar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border);z-index:1000;background:#fffc;align-items:center;width:100%;height:70px;display:flex;position:fixed;top:0}.nav-container{justify-content:space-between;align-items:center;width:100%;display:flex}.logo{color:var(--purple-dark);letter-spacing:-.5px;font-size:2.5rem;font-weight:800}.nav-links{align-items:center;gap:2rem;display:flex}.nav-item{color:var(--text-secondary);align-items:center;gap:.5rem;font-weight:500;transition:color .3s;display:flex;position:relative}.nav-item:hover,.nav-item.active{color:var(--purple-main)}.badge{background:var(--purple-main);color:#fff;border-radius:12px;padding:.15rem .4rem;font-size:.75rem;font-weight:700;position:absolute;top:-8px;right:-12px}.product-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2.5rem;margin-top:2rem;display:grid}.product-card{background:var(--card-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:20px;flex-direction:column;padding:1.5rem;transition:transform .4s cubic-bezier(.175,.885,.32,1.275),box-shadow .4s;display:flex;position:relative;box-shadow:0 10px 30px #0000000d}.product-card:hover{transform:translateY(-10px);box-shadow:0 20px 40px #8a2be226}.image-container{background-color:var(--grey-light);border-radius:12px;justify-content:center;align-items:center;width:100%;height:250px;margin-bottom:1.5rem;display:flex;position:relative;overflow:hidden}.image-container img{object-fit:cover;width:100%;height:100%;transition:transform .5s}.product-card:hover .image-container img{transform:scale(1.05)}.wishlist-btn{width:40px;height:40px;color:var(--grey-main);z-index:2;background:#ffffffe6;border-radius:50%;justify-content:center;align-items:center;transition:all .3s;display:flex;position:absolute;top:10px;right:10px;box-shadow:0 4px 10px #0000001a}.wishlist-btn:hover{transform:scale(1.1)}.wishlist-btn.active{color:#ff4757}.product-info{flex-direction:column;flex-grow:1;display:flex}.product-category{color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-bottom:.5rem;font-size:.85rem}.product-name{margin-bottom:.5rem;font-size:1.25rem}.product-price{color:var(--purple-dark);margin-top:auto;margin-bottom:1.5rem;font-size:1.4rem;font-weight:700}.btn{border-radius:10px;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.8rem 1.5rem;font-size:1rem;font-weight:600;transition:all .3s;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--purple-main), var(--purple-dark));color:#fff;box-shadow:0 4px 15px #8a2be24d}.btn-primary:hover{background:linear-gradient(135deg, var(--purple-dark), #3a0066);transform:translateY(-2px);box-shadow:0 6px 20px #8a2be266}.btn-secondary{background:var(--grey-light);color:var(--text-primary)}.btn-secondary:hover{background:#d1d1d6}.page-header{text-align:center;margin-bottom:3rem}.page-title{color:var(--purple-dark);margin-bottom:.5rem;font-size:2.5rem}.page-subtitle{color:var(--text-secondary);font-size:1.1rem}.empty-state{text-align:center;background:var(--card-bg);border:1px dashed var(--grey-main);border-radius:20px;padding:4rem 2rem}.empty-state svg{color:var(--grey-main);margin-bottom:1.5rem}.empty-state h3{margin-bottom:1rem;font-size:1.5rem}.empty-state p{color:var(--text-secondary);margin-bottom:2rem}.cart-item{background:var(--card-bg);border-radius:16px;align-items:center;margin-bottom:1.5rem;padding:1.5rem;display:flex;box-shadow:0 4px 15px #00000008}.cart-item-img{object-fit:cover;border-radius:10px;width:100px;height:100px;margin-right:1.5rem}.cart-item-details{flex-grow:1}.cart-item-title{margin-bottom:.25rem;font-size:1.2rem}.cart-item-price{color:var(--purple-main);font-weight:700}.quantity-controls{background:var(--grey-light);border-radius:8px;align-items:center;gap:1rem;padding:.25rem .5rem;display:flex}.qty-btn{background:#fff;border-radius:4px;justify-content:center;align-items:center;width:24px;height:24px;font-weight:700;display:flex}.qty-btn:hover{background:var(--purple-light);color:var(--purple-dark)}.remove-btn{color:#ff4757;margin-left:1.5rem;padding:.5rem}.remove-btn:hover{background:#ff47571a;border-radius:8px}.cart-summary{background:var(--card-bg);border-radius:16px;padding:2rem;position:sticky;top:90px}.summary-row{color:var(--text-secondary);justify-content:space-between;margin-bottom:1rem;display:flex}.summary-total{border-top:1px solid var(--grey-light);color:var(--text-primary);justify-content:space-between;margin-top:1.5rem;margin-bottom:2rem;padding-top:1.5rem;font-size:1.4rem;font-weight:800;display:flex}.product-details{grid-template-columns:1fr 1fr;gap:4rem;margin-top:2rem;display:grid}.details-image{border-radius:24px;width:100%;box-shadow:0 20px 40px #0000001a}.details-info{flex-direction:column;justify-content:center;display:flex}.details-brand{color:var(--purple-main);letter-spacing:2px;text-transform:uppercase;margin-bottom:1rem;font-weight:600}.details-title{margin-bottom:1rem;font-size:3rem;line-height:1.2}.details-price{color:var(--purple-dark);margin-bottom:2rem;font-size:2rem;font-weight:800}.details-desc{color:var(--text-secondary);margin-bottom:3rem;font-size:1.1rem}.details-actions{gap:1rem;display:flex}@media (width<=768px){.product-details{grid-template-columns:1fr;gap:2rem}.details-title{font-size:2rem}.cart-item{flex-direction:column;align-items:flex-start;position:relative}.cart-item-img{width:100%;height:200px;margin-bottom:1rem}.remove-btn{position:absolute;top:1rem;right:1rem}.quantity-controls{margin-top:1rem}}.form-group{margin-bottom:1.5rem}.form-label{color:var(--text-primary);margin-bottom:.5rem;font-weight:500;display:block}.form-control{border:1px solid var(--grey-light);background:var(--white);border-radius:8px;width:100%;padding:.8rem 1rem;font-family:inherit;font-size:1rem;transition:border-color .3s}.form-control:focus{border-color:var(--purple-main);outline:none}