:root{--bg-dark: #090a0f;--bg-surface: #13151f;--bg-surface-elevated: #1a1d29;--primary: #818cf8;--primary-glow: rgba(129, 140, 248, .4);--secondary: #c084fc;--accent: #f472b6;--text-main: #f8fafc;--text-muted: #94a3b8;--border-subtle: rgba(255, 255, 255, .08);--success: #10b981;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-dark);color:var(--text-main);line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh;overflow-x:hidden}.bg-glow{position:fixed;top:-20%;left:-10%;width:50vw;height:50vw;border-radius:50%;background:radial-gradient(circle,var(--primary-glow) 0%,transparent 60%);filter:blur(100px);z-index:-1;pointer-events:none}.bg-glow-right{position:fixed;bottom:-20%;right:-10%;width:60vw;height:60vw;border-radius:50%;background:radial-gradient(circle,rgba(192,132,252,.15) 0%,transparent 60%);filter:blur(120px);z-index:-1;pointer-events:none}.container{max-width:1280px;margin:0 auto;padding:0 24px}.navbar{display:flex;justify-content:space-between;align-items:center;padding:24px 0;border-bottom:1px solid var(--border-subtle);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);position:sticky;top:0;z-index:100;background:#090a0fb3}.nav-brand{font-size:1.75rem;font-weight:800;letter-spacing:-.5px;background:linear-gradient(135deg,#fff,#a5b4fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:flex;align-items:center;gap:12px}.nav-actions{display:flex;gap:16px;align-items:center}.glass-effect{background:#13151f99;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-subtle);border-radius:var(--radius-md)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-weight:600;font-size:.95rem;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);border:none}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 4px 14px var(--primary-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px var(--primary-glow)}.btn-primary:active{transform:translateY(0)}.btn-outline{background:transparent;border:1px solid var(--border-subtle);color:var(--text-main)}.btn-outline:hover{background:#ffffff0d}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:32px;margin-top:40px}.product-card{display:flex;flex-direction:column;border-radius:var(--radius-md);overflow:hidden;transition:transform .3s ease,box-shadow .3s ease;height:100%}.product-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px #0006;border-color:#ffffff26}.product-image-wrapper{position:relative;width:100%;aspect-ratio:1;overflow:hidden;background:var(--bg-surface-elevated);display:flex;align-items:center;justify-content:center}.product-image{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.product-card:hover .product-image{transform:scale(1.05)}.product-info{padding:20px;display:flex;flex-direction:column;flex-grow:1}.product-title{font-size:1.15rem;font-weight:600;margin-bottom:8px}.product-desc{color:var(--text-muted);font-size:.9rem;margin-bottom:16px;flex-grow:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.product-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto}.product-price{font-size:1.35rem;font-weight:700;color:var(--primary)}.overlay{position:fixed;inset:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;display:flex;justify-content:flex-end;opacity:0;animation:fadeIn .3s forwards}.side-panel{width:100%;max-width:420px;background:var(--bg-surface);height:100%;border-left:1px solid var(--border-subtle);padding:32px 24px;transform:translate(100%);animation:slideIn .3s forwards ease-out;display:flex;flex-direction:column}@keyframes fadeIn{to{opacity:1}}@keyframes slideIn{to{transform:translate(0)}}.cart-item{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid var(--border-subtle)}.cart-item img{width:70px;height:70px;border-radius:var(--radius-sm);object-fit:cover;background:var(--bg-surface-elevated)}.cart-item-details{flex-grow:1}.ad-banner{margin:40px 0;border-radius:var(--radius-lg);overflow:hidden;position:relative;min-height:120px;display:flex;align-items:center;justify-content:center;background:linear-gradient(90deg,#1e1b4b,#312e81);text-decoration:none;border:1px solid rgba(255,255,255,.1);transition:transform .3s}.ad-banner:hover{transform:scale(1.01)}.hero-section{text-align:center;padding:80px 0 60px}.hero-title{font-size:3.5rem;font-weight:800;line-height:1.1;margin-bottom:24px;background:linear-gradient(to right,#fff,#a5b4fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-subtitle{font-size:1.25rem;color:var(--text-muted);max-width:600px;margin:0 auto}