.qa-v4{--blue:#1b4fd9;--blue2:#0b63f6;--dark:#071b45;--ink:#1f2a44;--muted:#66758a;--line:#e5eaf2;--paper:#fff;--bg:#f3f5f9;--soft:#f7faff;--green:#138660;--green-bg:#eaf7f1;--amber:#a66b10;--amber-bg:#fff6df;--red:#b32e3c;--red-bg:#fff0f1;--radius:14px;--shadow:0 5px 18px rgba(15,23,42,.035)}
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@media(max-width:1050px){.qa-v4 .site-nav a{padding:7px}.qa-v4 .phone{display:none}.qa-v4 .layout{grid-template-columns:minmax(0,1fr) 233px}.qa-v4 .wrap{width:min(1190px,calc(100% - 24px))}}
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@media(max-width:520px){.qa-v4{font-size:12px}.qa-v4 .wrap{width:calc(100% - 18px)}.qa-v4 .topbar{gap:8px}.qa-v4 .logo{gap:6px}.qa-v4 .logo img{height:39px;width:39px}.qa-v4 .logo small{font-size:8px}.qa-v4 .logo b{font-size:11px}.qa-v4 .head-acts{gap:5px}.qa-v4 .head-acts .btn{padding:6px 9px;min-height:33px;font-size:10px}.qa-v4 .page-head h1{font-size:18px}.qa-v4 .page-head p{font-size:11px}.qa-v4 .page-head{align-items:flex-start}.qa-v4 .panel{padding:13px}.qa-v4 .article{padding:16px}.qa-v4 .article h1{font-size:19px}.qa-v4 .q-card{padding:13px}.qa-v4 .q-card h2{font-size:13px}.qa-v4 .q-bottom{align-items:start;gap:8px;flex-wrap:wrap}.qa-v4 .q-bottom .meta{gap:7px}.qa-v4 .cat-strip{flex-wrap:nowrap;overflow-x:auto;padding-bottom:5px}.qa-v4 .cat-link{flex:none}.qa-v4 .search-box .btn{min-width:60px}.qa-v4 .form-grid,.qa-v4 .split{grid-template-columns:1fr}.qa-v4 .metric-grid{gap:6px}.qa-v4 .metric{padding:10px}.qa-v4 .metric b{font-size:18px}.qa-v4 .a-card{padding:13px}.qa-v4 .admin-row{align-items:start}.qa-v4 .head-acts .btn.line{display:none}.qa-v4 .statline{gap:3px}.qa-v4 .statbox{padding:6px 3px}.qa-v4 .filters{gap:5px}.qa-v4 .filter{padding:4px 7px}.qa-v4 .footer-inner{display:grid}.qa-v4 .mobile-nav a{font-size:9px}}.qa-v4 /* V4: one-page moderation + SEO workflow */
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