:root{
  --blue:#0A84FF;
  --light-blue:#5AC8FA;
  --deep-blue:#0B1120;
  --white:#FFFFFF;
  --black:#0B0E14;
  --bg:#F6F8FB;
  --card:#FFFFFF;
  --text:#111317;
  --muted:#6B7280;
  --border:#E5E7EB;
  --border-strong:#D1D5DB;
  --radius:14px;
  --radius-sm:10px;
}
*{box-sizing:border-box;font-family:-apple-system,BlinkMacSystemFont,Inter,SF Pro Display,Segoe UI,Roboto,Helvetica,Arial,sans-serif}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.4}
a{color:var(--blue);text-decoration:none}

/* TOPBAR — без blur для скорости */
.topbar{position:sticky;top:0;z-index:110;background:var(--black);color:#fff;border-bottom:1px solid #1F2937}
.topbar-inner{max-width:1280px;margin:0 auto;padding:6px 14px;display:flex;justify-content:space-between;align-items:center;gap:10px;height:32px}
.topbar-left{font-size:11px;opacity:0.6}
.topbar-right{display:flex;align-items:center;gap:6px;margin-left:auto}
.topbar-btn{padding:4px 9px;border-radius:7px;border:1px solid #2D3748;background:#1A202C;color:#fff;font-size:11px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:4px}
.topbar-btn:hover{background:#2D3748}
.topbar-select{padding:4px 7px;border-radius:7px;border:1px solid #2D3748;background:#1A202C;color:#fff;font-size:11px;outline:none}

/* HEADER — без backdrop-filter */
header{position:sticky;top:32px;z-index:100;background:#fff;border-bottom:1px solid var(--border)}
.header-inner{max-width:1280px;margin:0 auto;padding:10px 14px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:6px;font-weight:800;font-size:19px;letter-spacing:-0.3px;flex-shrink:0}
.logo span{color:var(--black)} .logo b{color:var(--blue)}
.search-wrap{flex:1;min-width:180px;max-width:520px;position:relative}
.search-wrap input{width:100%;padding:10px 12px 10px 36px;border-radius:10px;border:1px solid var(--border);background:#fff;outline:none;font-size:14px}
.search-wrap input:focus{border-color:var(--blue)}
.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);display:flex;color:#9CA3AF}
.controls{display:flex;gap:6px;align-items:center;flex-wrap:wrap;flex-shrink:0}
.chip{padding:6px 12px;border-radius:999px;background:#fff;border:1px solid var(--border);font-size:12px;font-weight:600;cursor:pointer;user-select:none;white-space:nowrap}
.chip.active-tab,.chip.active{background:var(--black);color:#fff;border-color:var(--black)}
.pill{padding:6px 12px;border-radius:8px;background:var(--black);color:#fff;font-weight:700;font-size:12px;cursor:pointer;border:none;white-space:nowrap}
.pill.secondary{background:#fff;color:var(--black);border:1px solid var(--border)}
.pill.active-tab{background:var(--blue) !important;color:#fff !important;border-color:var(--blue) !important}

/* LAYOUT — оптимизировано без isolation */
.layout{max-width:1280px;margin:0 auto;padding:12px 14px;display:grid;grid-template-columns:280px 1fr;gap:14px;align-items:start;contain:layout}
.layout.panel-mode{grid-template-columns:1fr !important}
.sidebar{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:12px;height:fit-content;position:sticky;top:84px;align-self:start}
.sidebar h4{margin:6px 0 10px 0;font-size:11px;letter-spacing:0.6px;text-transform:uppercase;color:var(--muted)}
.filter-group{margin-bottom:12px}
.custom-select,.custom-input{width:100%;padding:8px 10px;border-radius:8px;border:1px solid var(--border);background:#fff;font-size:13px;outline:none}
.check-row{display:flex;gap:6px;align-items:center;margin:6px 0;font-size:12px}
.main{display:flex;flex-direction:column;gap:10px;min-width:0}

/* BANNER — ультра компактный, без ::after радиала для скорости */
.banner{background:linear-gradient(135deg,#0B0E14 0%, #1A2A4A 60%, #0A84FF 100%);color:#fff;border-radius:10px;padding:6px 10px;display:flex;gap:8px;align-items:center;min-height:30px}
.banner h2{margin:0;font-size:12px;font-weight:700;line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.banner p{margin:0;opacity:0.7;font-size:10px;max-width:320px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.banner button{margin:0;background:#fff;color:#0B0E14;border:none;padding:4px 8px;border-radius:6px;font-weight:700;cursor:pointer;font-size:10px;flex-shrink:0}
#bannerCount{font-size:9px !important;padding:2px 6px !important;background:rgba(255,255,255,0.18) !important;border-radius:999px !important}

/* GRID — быстрая загрузка */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:10px;content-visibility:auto}
.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:8px;transition:border-color 0.15s;content-visibility:auto;contain-intrinsic-size:180px;contain:layout style paint}
.card:hover{border-color:var(--border-strong)}
@media (hover:hover){ .card:hover{transform:none} }
.card-top{display:flex;gap:10px;align-items:flex-start}
.avatar{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;font-weight:800;color:#fff;font-size:15px;flex-shrink:0}
.badge{font-size:9px;font-weight:700;padding:3px 6px;border-radius:999px;letter-spacing:0.3px}
.badge.verified{background:#E0F2FE;color:#0A84FF;border:1px solid #BFDBFE}
.badge.trial{background:#ECFDF5;color:#059669;border:1px solid #A7F3D0;white-space:nowrap}
.card-title{font-weight:700;font-size:14px;line-height:1.2;display:flex;align-items:center;gap:5px;flex-wrap:wrap}
.bot-handle{font-size:11px;color:var(--muted);font-weight:600;user-select:none}
.card-desc{font-size:12px;color:#374151;line-height:1.35;min-height:32px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tags{display:flex;gap:4px;flex-wrap:wrap}
.tag{font-size:10px;padding:3px 6px;border-radius:6px;background:#F3F4F6;border:1px solid #E5E7EB;font-weight:600;color:#374151}
.meta{display:flex;gap:8px;flex-wrap:wrap;font-size:11px;color:var(--muted)}
.meta b{color:var(--black)}
.price-row{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto}
.price{font-weight:800;font-size:16px} .price small{font-weight:500;font-size:10px;color:var(--muted)}
.actions{display:flex;gap:6px}
.btn{flex:1;padding:7px 10px;border-radius:8px;border:1px solid var(--border);background:#fff;font-weight:700;font-size:12px;cursor:pointer;text-align:center;line-height:1}
.btn.primary{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn.primary:hover{background:#0766CC}
.btn.ghost:hover{background:#F3F4F6}
.stars{color:#F59E0B;font-size:12px;display:flex;align-items:center;gap:3px}
.sz-icon{display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;line-height:0}
.sz-icon svg{flex-shrink:0}

/* TARIFF */
.tariff-row{display:flex;gap:6px;flex-wrap:wrap;margin:4px 0}
.tariff-chip{padding:6px 10px;border-radius:8px;border:1px solid var(--border);background:#fff;font-weight:700;font-size:12px;cursor:pointer;user-select:none}
.tariff-chip.active{background:var(--black);color:#fff;border-color:var(--black)}

/* MOBILE FILTER TOGGLE */
.mobile-only-wrap{display:none}
.mobile-filter-toggle{width:100%;padding:8px 12px;border-radius:10px;border:1px solid var(--border);background:#fff;font-weight:700;font-size:12px;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
@media(max-width:960px){
  .mobile-only-wrap{display:block;grid-column:1/-1}
  .mobile-filter-toggle{display:flex}
  .sidebar.collapsed{display:none}
}

/* DETAIL */
.detail-overlay{position:fixed;inset:0;z-index:200;background:rgba(0,0,0,0.4);display:none;overflow:auto;padding:12px}
.detail-overlay.open{display:block}
.detail{background:#fff;max-width:680px;width:100%;border-radius:14px;overflow:hidden;margin:20px auto;border:1px solid var(--border)}
.detail-head{padding:12px;display:flex;gap:10px;border-bottom:1px solid var(--border);align-items:flex-start}
.detail-body{padding:12px;display:flex;flex-direction:column;gap:10px}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.kv{background:#F9FAFB;border:1px solid #F3F4F6;border-radius:8px;padding:8px}
.kv b{display:block;font-size:10px;color:var(--muted);text-transform:uppercase}
.kv span{font-weight:700;font-size:13px}
.review{border:1px solid var(--border);border-radius:10px;padding:8px;background:#fff}
.review .top{display:flex;justify-content:space-between;align-items:center}
.review .txt{font-size:12px;margin-top:4px;color:#374151}
.admin-panel,.moder-panel,.seller-panel,#infoPanel{background:#fff;border:1px solid var(--border);border-radius:12px;padding:14px}
.hidden{display:none !important}
.input{padding:8px 10px;border-radius:8px;border:1px solid var(--border);width:100%;font-size:13px}
.textarea{padding:8px 10px;border-radius:8px;border:1px solid var(--border);width:100%;min-height:70px;font-size:13px}
.footer{max-width:1280px;margin:16px auto;padding:0 14px 30px;color:var(--muted);font-size:11px}
.notice{font-size:11px;padding:8px 10px;border-radius:8px;background:#EFF6FF;border:1px solid #BFDBFE;color:#1E40AF}

/* INFO */
.info-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px;margin-top:10px}
.info-card{background:#fff;border:1px solid var(--border);border-radius:10px;padding:10px}
.info-card h4{margin:0 0 5px 0;font-size:13px;display:flex;align-items:center;gap:6px}
.info-card .proto-tag{font-size:9px;padding:2px 6px;border-radius:999px;background:#EFF6FF;color:#0A84FF;border:1px solid #BFDBFE;font-weight:700}
.info-pros{font-size:11px;color:#065F46;background:#ECFDF5;border:1px solid #A7F3D0;padding:5px 7px;border-radius:6px;margin-top:5px}
.info-cons{font-size:11px;color:#991B1B;background:#FEF2F2;border:1px solid #FECACA;padding:5px 7px;border-radius:6px;margin-top:5px}
.info-table{width:100%;border-collapse:collapse;margin-top:8px;font-size:12px}
.info-table th{font-size:10px;text-transform:uppercase;color:var(--muted);text-align:left;padding:5px;border-bottom:1px solid var(--border)}
.info-table td{padding:6px 5px;border-bottom:1px solid #F3F4F6}
.info-badge{padding:2px 6px;border-radius:999px;font-size:10px;font-weight:700}
.info-badge.best{background:#0B0E14;color:#fff}
.info-badge.good{background:#E0F2FE;color:#0A84FF}

/* RESPONSIVE */
@media(max-width:1280px){ .layout{max-width:100%} }
@media(max-width:1024px){ .grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))} }
@media(max-width:960px){
  .topbar-inner{padding:5px 10px;height:30px}
  .topbar-left{display:none}
  header{top:30px}
  .header-inner{padding:8px 10px;gap:8px}
  .search-wrap{order:3;flex-basis:100%;max-width:100%;min-width:0}
  .controls{flex-wrap:nowrap;overflow:auto;scrollbar-width:none;padding-bottom:2px;width:100%}
  .controls::-webkit-scrollbar{display:none}
  .layout{grid-template-columns:1fr;gap:10px;padding:10px}
  .layout.panel-mode{grid-template-columns:1fr}
  .sidebar{position:relative;top:auto;max-height:none}
  .card{padding:10px}
  .banner p{display:none}
}
@media(max-width:600px){
  .grid{grid-template-columns:1fr;gap:8px}
  .header-inner{gap:6px}
  .logo{font-size:17px}
  .search-wrap input{padding:8px 10px 8px 32px;font-size:13px}
  .chip,.pill{padding:5px 9px;font-size:11px}
  .detail-overlay{padding:6px}
  .detail{margin:8px auto;border-radius:12px}
  .info-grid{grid-template-columns:1fr}
  .info-table{display:block;overflow:auto;white-space:nowrap}
}

/* DESKTOP — красиво для ПК браузера */
@media(min-width:961px){
  .topbar-inner{height:36px;padding:8px 20px}
  .topbar-left{font-size:12px;opacity:0.8;display:block}
  .topbar-right{gap:10px}
  .topbar-btn{padding:6px 12px;font-size:12px}
  .topbar-select{padding:6px 10px;font-size:12px}
  
  header{top:36px;backdrop-filter:none}
  .header-inner{max-width:1320px;padding:14px 20px;gap:20px}
  .logo{font-size:22px;gap:10px}
  .search-wrap{max-width:600px}
  .search-wrap input{padding:12px 14px 12px 42px;font-size:15px;border-radius:12px}
  .controls{gap:8px}
  .chip{padding:8px 14px;font-size:13px}
  .pill{padding:8px 14px;font-size:13px}

  .layout{max-width:1320px;grid-template-columns:300px 1fr;gap:20px;padding:20px}
  .layout.panel-mode{grid-template-columns:1fr;max-width:900px}
  .sidebar{top:100px;padding:16px;border-radius:16px;max-height:calc(100vh - 120px)}
  .sidebar h4{font-size:12px;margin:10px 0 12px 0}
  .filter-group{margin-bottom:16px}
  .custom-select{padding:10px 12px;font-size:14px;border-radius:10px}

  .banner{padding:14px 18px;min-height:54px;border-radius:14px;gap:12px}
  .banner h2{font-size:16px}
  .banner p{display:block !important;font-size:13px;max-width:560px;opacity:0.85}
  .banner button{padding:8px 14px;font-size:12px;border-radius:8px}
  #bannerCount{font-size:11px !important;padding:4px 10px !important}

  .grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
  .card{padding:14px;border-radius:16px;gap:10px;background:#fff;border:1px solid var(--border);box-shadow:0 1px 3px rgba(0,0,0,0.04);transition:all 0.2s}
  .card:hover{border-color:var(--border-strong);box-shadow:0 8px 24px rgba(10,132,255,0.12);transform:translateY(-2px)}
  .avatar{width:52px;height:52px;border-radius:12px;font-size:18px}
  .card-title{font-size:16px}
  .card-desc{font-size:13px;min-height:38px}
  .tag{font-size:11px;padding:4px 8px}
  .meta{font-size:12px}
  .price{font-size:18px}
  .btn{padding:8px 12px;font-size:13px;border-radius:10px}
  .main{gap:14px}
}

@media(min-width:1400px){
  .layout{max-width:1360px;grid-template-columns:320px 1fr;gap:22px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
  .header-inner{max-width:1400px}
  .topbar-inner{max-width:1400px}
}