:root{--bg: #eef2f6;--panel: #ffffff;--ink: #1f2329;--surface-muted: #f8fafc;--surface-hover: #f0f9ff;--accent-soft: #e7f6fd;--accent-ink: #0369a1;--hover: #f4f9fd;--track: #e8eef4;--muted: #6b7280;--line: #e5e7eb;--accent: #2fc6f6;--accent-strong: #0ea5e9;--btn: #0284c7;--btn-ink: #ffffff;--focus: #0284c7;--danger: #e11d48;--shadow: 0 8px 24px rgba(15, 23, 42, .06);color:var(--ink);background:var(--bg);font-family:Manrope,Segoe UI,sans-serif;font-size:14px;line-height:1.45}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}button,input,select,textarea{font:inherit;color:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}img{display:block;max-width:100%}.app-shell{min-height:100%;background:radial-gradient(1200px 500px at 10% -10%,rgba(47,198,246,.18),transparent 55%),radial-gradient(900px 400px at 90% 0%,rgba(14,165,233,.12),transparent 50%),var(--bg)}.app-frame{min-height:100%;width:min(1280px,100%);margin:0 auto}.mode-iframe .app-frame,.mode-mobile .app-frame{width:100%;max-width:480px}.mode-iframe{background:#0f172a}.mode-iframe .app-frame{min-height:100vh;background:var(--bg);box-shadow:var(--shadow)}.page{min-height:100%;display:flex;flex-direction:column;padding-bottom:84px}.mode-desktop .page{padding-bottom:24px}.page-body{padding:12px 16px 24px;display:flex;flex-direction:column;gap:18px}.top-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;background:#ffffffeb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.top-header.desktop{padding:14px 20px}.brand{font-weight:800;font-size:20px;letter-spacing:-.03em;color:var(--accent-ink)}.brand.compact{font-size:18px}.desktop-nav{display:flex;gap:18px;color:var(--muted);font-weight:600}.desktop-nav a:hover{color:var(--accent-ink)}.header-actions{display:flex;align-items:center;gap:6px}.icon-btn,.back-btn,.fav-btn{border:0;background:transparent;color:var(--ink);display:inline-flex;align-items:center;justify-content:center;position:relative;border-radius:10px;min-width:36px;min-height:36px}.icon-btn:hover,.back-btn:hover,.fav-btn:hover{background:var(--hover)}.back-btn{gap:4px;font-weight:600;padding-inline:4px 8px}.badge{position:absolute;top:2px;right:2px;min-width:16px;height:16px;padding:0 4px;border-radius:999px;background:var(--accent-strong);color:#fff;font-size:10px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}.btn{border:0;border-radius:12px;padding:12px 16px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:transform .15s ease,background .15s ease,box-shadow .15s ease}.btn:active{transform:scale(.98)}.btn-primary{background:linear-gradient(180deg,var(--accent-strong),var(--btn));color:var(--btn-ink);box-shadow:0 8px 18px #0284c747}.btn-primary:hover{filter:brightness(1.03)}.btn-ghost{background:var(--panel);border:1px solid var(--line);color:var(--ink)}.btn-block{width:100%}.input,.sort-select select,.search-form input{width:100%;border:1px solid var(--line);background:var(--surface-muted);border-radius:10px;padding:10px 12px}.input:focus,.sort-select select:focus,.search-form input:focus{outline:2px solid rgba(2,132,199,.25);border-color:var(--focus)}.link-btn{border:0;background:transparent;color:var(--accent-ink);font-weight:700;padding:0}.cat-row{display:flex;gap:14px;overflow-x:auto;padding:4px 2px 8px;scrollbar-width:thin}.cat-item{flex:0 0 auto;width:76px;display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center}.cat-circle{width:64px;height:64px;border-radius:50%;overflow:hidden;background:var(--accent-soft);color:var(--accent-ink);display:grid;place-items:center;border:1px solid rgba(14,165,233,.18);transition:transform .18s ease,box-shadow .18s ease}.cat-item:hover .cat-circle{transform:translateY(-2px);box-shadow:0 8px 16px #0ea5e92e}.cat-circle img{width:100%;height:100%;object-fit:cover}.cat-label{font-size:12px;color:var(--muted);font-weight:600;line-height:1.2}.hero-banner{position:relative;border-radius:18px;overflow:hidden;min-height:160px;background:#0f172a;animation:rise .45s ease both}.hero-banner img{width:100%;height:220px;object-fit:cover;opacity:.9}.hero-copy{position:absolute;inset:auto 0 0 0;padding:18px;color:#fff;background:linear-gradient(180deg,transparent,rgba(15,23,42,.78))}.hero-copy h1{margin:0 0 6px;font-size:22px;letter-spacing:-.03em}.hero-copy p{margin:0;color:#dbeafe}.section{display:flex;flex-direction:column;gap:12px}.section-head h2,.filter-panel h2,.product-info h1,.profile-card h2{margin:0;letter-spacing:-.03em}.section-head h2{font-size:20px}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.mode-desktop .product-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}@media(min-width:1100px){.mode-desktop .product-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}.product-card{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;animation:rise .4s ease both}.product-media{aspect-ratio:1;background:var(--surface-muted);overflow:hidden}.product-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}.product-card:hover .product-media img{transform:scale(1.04)}.fav-btn{position:absolute;top:8px;right:8px;background:#ffffffeb;color:var(--muted);box-shadow:0 4px 12px #0f172a14}.fav-btn.active{color:var(--danger)}.product-body{padding:10px 12px 12px;display:flex;flex-direction:column;gap:6px;flex:1}.product-art{color:var(--muted);font-size:12px}.product-title{font-weight:700;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.5em}.product-price-row{display:flex;align-items:baseline;gap:8px;margin:2px 0 4px}.product-price-row.large .product-price{font-size:28px}.product-price{font-weight:800;font-size:18px;color:var(--ink)}.product-old{color:var(--muted);text-decoration:line-through;font-size:13px}.product-body .btn{margin-top:auto}.bottom-nav{position:fixed;left:50%;bottom:0;transform:translate(-50%);width:min(480px,100%);display:grid;grid-template-columns:repeat(5,1fr);gap:2px;padding:8px 6px calc(8px + env(safe-area-inset-bottom));background:#fffffff5;border-top:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:30}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--muted);font-size:11px;font-weight:600;padding:4px 2px;border-radius:10px}.bottom-nav-item.active,.bottom-nav-item:hover{color:var(--accent-ink);background:var(--accent-soft)}.bottom-nav-ico{position:relative;display:inline-flex}.catalog-layout.with-sidebar{display:grid;grid-template-columns:300px 1fr;gap:20px;align-items:start}.catalog-sidebar{position:sticky;top:76px;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:8px;max-height:calc(100vh - 100px);overflow:auto}.catalog-toolbar{display:flex;justify-content:space-between;gap:12px;align-items:end;flex-wrap:wrap}.sort-select{display:flex;flex-direction:column;gap:6px;min-width:220px;color:var(--muted);font-size:12px;font-weight:600}.filter-panel{display:flex;flex-direction:column;gap:18px;padding:8px}.filter-panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.filter-group{display:flex;flex-direction:column;gap:10px;padding-bottom:14px;border-bottom:1px solid var(--line)}.filter-group h3{margin:0;font-size:15px}.range-inputs{display:grid;grid-template-columns:1fr 1fr;gap:8px}.dual-range{display:grid;gap:6px}.dual-range input[type=range]{width:100%;accent-color:var(--accent-strong)}.check-list{display:flex;flex-direction:column;gap:8px}.check-row{display:flex;align-items:center;gap:10px}.check-row input{accent-color:var(--accent-strong);width:16px;height:16px}.filter-actions{position:sticky;bottom:0;padding-top:8px;background:linear-gradient(180deg,transparent,var(--bg) 30%)}.filters-page{padding-bottom:100px}.product-page{gap:20px}.mode-desktop .product-page{display:grid;grid-template-columns:minmax(280px,480px) 1fr;align-items:start}.product-gallery{background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden}.product-gallery img{width:100%;aspect-ratio:1;object-fit:cover}.gallery-dots{display:flex;justify-content:center;gap:8px;padding:12px}.gallery-dots button{width:8px;height:8px;border-radius:999px;border:0;background:var(--track);padding:0}.gallery-dots button.active{width:22px;background:var(--accent-strong)}.product-info{display:flex;flex-direction:column;gap:14px}.product-info h1{font-size:28px;line-height:1.15}.buy-row{display:grid;grid-template-columns:132px 1fr;gap:10px}.qty{display:grid;grid-template-columns:36px 1fr 36px;align-items:center;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--panel)}.qty button{border:0;background:var(--surface-muted);height:44px;font-size:18px;font-weight:700}.qty input{border:0;text-align:center;height:44px;background:transparent}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line)}.tabs button{border:0;background:transparent;padding:12px 10px;color:var(--muted);font-weight:700;border-bottom:2px solid transparent}.tabs button.active{color:var(--accent-ink);border-bottom-color:var(--accent-strong)}.tab-panel{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:16px}.tab-panel p{margin:0;color:#334155}.specs{margin:0;display:flex;flex-direction:column;gap:10px}.specs-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding-bottom:10px;border-bottom:1px dashed var(--line)}.specs-row dt{color:var(--muted)}.specs-row dd{margin:0;font-weight:700;text-align:right}.cart-list,.cart-summary,.profile-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:14px}.cart-item{display:grid;grid-template-columns:88px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}.cart-item:last-child{border-bottom:0}.cart-item img{width:88px;height:88px;object-fit:cover;border-radius:12px}.cart-item-body{display:flex;flex-direction:column;gap:8px}.cart-item-actions{display:flex;align-items:center;justify-content:space-between;gap:10px}.cart-summary{display:flex;flex-direction:column;gap:10px;position:sticky;bottom:90px}.mode-desktop .cart-summary{bottom:16px}.profile-stats{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px}.profile-stats li{display:flex;justify-content:space-between;gap:12px;padding:12px;border-radius:12px;background:var(--surface-muted)}.search-form{display:grid;grid-template-columns:1fr auto;gap:8px}.empty-state{padding:36px 16px;text-align:center;color:var(--muted);font-weight:600}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(max-width:900px){.catalog-layout.with-sidebar{grid-template-columns:1fr}.mode-desktop .product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mode-desktop .product-page{grid-template-columns:1fr}}