:root{--bg:#f3f5f9;--surface:#fff;--fg:#18202e;--muted:#5b6577;--line:#dde2ea;--brand:#12306b;--brand-fg:#fff;--brand-soft:#e8eefb;--action:#f05a28;--action-fg:#fff;--in:#1b7a4c;--low:#a35a00;--out:#b3261e;--price:#d0261b;--radius:10px;--shadow:0 1px 2px #1018280f, 0 1px 3px #1018281a;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#0f141d;--surface:#171e2a;--fg:#e8ecf3;--muted:#9aa5b8;--line:#283244;--brand:#1b3f86;--brand-fg:#fff;--brand-soft:#1d2a44;--action:#ff7a4d;--action-fg:#1a0d07;--in:#5fcf97;--low:#f0b45a;--out:#ff8a80;--price:#ff8a80;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box}body{background:var(--bg);color:var(--fg);margin:0;font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:inherit}img{max-width:100%}.wrap,main{max-width:1280px;padding-inline:max(16px, env(safe-area-inset-left,0px)) max(16px, env(safe-area-inset-right,0px));margin:0 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96px}.footer-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:24px;display:grid}footer.site strong{color:var(--fg)}footer.site h2{color:var(--brand);text-transform:uppercase;margin-top:0;font-size:1rem}.showrooms ul{gap:6px;margin:0;padding:0;list-style:none;display:grid}.dock{right:max(12px, env(safe-area-inset-right,0px));bottom:max(16px, env(safe-area-inset-bottom,0px));z-index:40;gap:10px;display:grid;position:fixed}.dock a{background:var(--surface);border-radius:14px;justify-items:center;gap:2px;min-width:64px;padding:8px 6px;font-size:.78rem;font-weight:700;text-decoration:none;display:grid;box-shadow:0 4px 14px #10182838}.dock small{color:var(--muted);font-size:.68rem;font-weight:500}.dock-messenger span{color:#7b2ff7}.dock-zalo span{color:#0068ff}.dock-call span{color:var(--out)}.empty,.not-open,.not-found{color:var(--muted)}.not-open,.not-found{text-align:center;padding-block:96px}@media (max-width:1100px){.hero-grid{grid-template-columns:minmax(0,1fr) 260px}.sidebar{display:none}}@media (max-width:760px){.hero-grid,.tile-row{grid-template-columns:minmax(0,1fr)}.side-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}.tile{grid-template-columns:minmax(0,1fr);min-height:0}.tile img,.tile .no-image{width:100%;height:110px}.slide{grid-template-columns:minmax(0,1fr);min-height:0}.slide img,.slide .no-image{max-height:220px}.product .detail{grid-template-columns:minmax(0,1fr)}.pill.hotline{display:none}.category-menu .subs{box-shadow:none;border:0;min-width:0;max-width:none;padding:4px 14px 10px;display:block;position:static}.category-menu .subs-title{display:none}.dock{gap:6px}.dock a{border-radius:999px;min-width:0;padding:6px 8px;font-size:.72rem}.dock small,.topbar nav span{display:none}.topbar .wrap{white-space:nowrap;flex-wrap:nowrap;overflow-x:auto}}