:root{--bg: #f7f9fb;--text: #16212e;--muted: #5d6f82;--surface: rgba(255, 255, 255, .74);--border: rgba(22, 33, 46, .1);--accent: #ff6b3d;--accent-2: #0f9f8c;--success: #057a55;--danger: #bf1650;--shadow: 0 18px 42px rgba(8, 35, 66, .14);--radius-lg: 20px;--radius-md: 12px}*{box-sizing:border-box}body{margin:0;font-family:Manrope,sans-serif;color:var(--text);background:radial-gradient(circle at 15% 15%,rgba(255,107,61,.18),transparent 35%),radial-gradient(circle at 85% 20%,rgba(15,159,140,.17),transparent 35%),linear-gradient(150deg,#f5f7fa,#eef4f7);min-height:100vh}a{color:inherit;text-decoration:none}main{min-height:calc(100vh - 220px)}.container{width:min(1140px,92vw);margin:0 auto}.page-space{padding:40px 0 64px}.narrow{width:min(560px,92vw)}.glass-panel{background:var(--surface);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:var(--radius-lg)}.site-header{position:sticky;top:14px;z-index:20;margin:14px auto 0;width:min(1180px,94vw)}.nav-wrap{display:flex;align-items:center;gap:16px;justify-content:space-between;padding:14px}.brand{display:flex;align-items:center;gap:10px}.brand-badge{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),#ff8d5f);color:#fff;display:grid;place-items:center;font-weight:800;font-family:Sora,sans-serif}.brand-text{font-weight:800;letter-spacing:.2px}.main-nav{display:flex;align-items:center;gap:14px}.main-nav a{color:var(--muted);font-weight:700;padding:8px 10px;border-radius:10px}.main-nav a.active{color:var(--text);background:#ffffffe6}.auth-actions{display:flex;align-items:center;gap:10px}.user-chip{font-size:14px;color:var(--muted)}.btn{border:none;border-radius:999px;font-weight:700;padding:10px 16px;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:linear-gradient(130deg,var(--accent),#ff874e);color:#fff;box-shadow:0 8px 20px #ff6b3d66}.btn-muted{background:#fff;border:1px solid var(--border);color:var(--text)}.btn:disabled{opacity:.65;cursor:not-allowed;transform:none}.hero{margin-bottom:26px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--accent-2);font-weight:800;font-size:12px}.hero h1{margin:10px 0;font-size:clamp(1.8rem,3.4vw,3rem);line-height:1.1;font-family:Sora,sans-serif}.hero p{color:var(--muted);max-width:60ch}.toolbar{display:flex;gap:14px;align-items:center;justify-content:space-between;padding:14px;margin-bottom:16px}.toolbar input{width:min(520px,100%);border:1px solid var(--border);border-radius:12px;padding:12px;font-size:15px}.pager{display:flex;align-items:center;gap:10px}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.product-card{overflow:hidden}.product-media{height:128px;background:linear-gradient(130deg,#ff6b3d2b,#0f9f8c33);display:grid;place-items:center;font-family:Sora,sans-serif;color:#214}.product-body{padding:14px}.product-body h3{margin:0 0 8px}.product-description{color:var(--muted);font-size:14px;min-height:42px}.product-meta{display:flex;justify-content:space-between;align-items:center;margin:10px 0}.product-actions{display:flex;gap:10px}.notice{margin:10px 0;padding:11px 14px;border-radius:10px;background:#16212e0d}.notice.success{color:var(--success);background:#057a551f}.notice.error{color:var(--danger);background:#bf16501a}.detail-card{display:grid;grid-template-columns:1fr 1.3fr;gap:20px;padding:16px}.detail-media{min-height:280px;border-radius:14px;background:linear-gradient(130deg,#ff6b3d59,#0f9f8c4d)}.detail-copy{color:var(--muted)}.detail-price{font-size:1.6rem;font-weight:800;margin:8px 0}.detail-actions{display:flex;gap:10px}.cart-grid{display:grid;grid-template-columns:1.8fr 1fr;gap:16px}.cart-items,.cart-summary{padding:16px}.cart-item{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border)}.qty-controls{display:flex;align-items:center;gap:8px}.auth-form,.account-card{padding:22px;display:grid;gap:10px}.auth-form input{border:1px solid var(--border);border-radius:10px;padding:10px}.split-fields{display:grid;grid-template-columns:1fr 1fr;gap:10px}.site-footer{padding:24px 0 40px}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:16px}.footer-title{font-family:Sora,sans-serif;margin-bottom:8px;font-weight:700}.footer-copy{margin:4px 0;color:var(--muted)}.app-shell{position:relative;overflow:hidden}.bg-orb{position:fixed;width:360px;height:360px;border-radius:50%;filter:blur(70px);z-index:-1;opacity:.35}.orb-one{top:-80px;right:-40px;background:#ff7f5f}.orb-two{bottom:-120px;left:-80px;background:#11b29d}@media (max-width: 980px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cart-grid,.detail-card,.footer-grid{grid-template-columns:1fr}}@media (max-width: 720px){.main-nav{display:none}.toolbar{flex-direction:column;align-items:stretch}.product-grid,.split-fields{grid-template-columns:1fr}.brand-text{display:none}}