/* VP Bảo Hành & Sửa Chữa – VI TÍNH VIỆT PHÁT – 0978.52.99.68 */
.vpbh-bar{display:flex;gap:6px;padding:6px 10px;background:#fff7ed;border-bottom:1px solid #fed7aa;flex-wrap:wrap}
.vpbh-bar button{flex:1;min-width:84px;border:1px solid #fb923c;background:#fff;color:#c2410c;border-radius:16px;padding:5px 6px;font-size:12.5px;font-weight:600;cursor:pointer;line-height:1.2}
.vpbh-bar button:hover{background:#ffedd5}
.vpbh-noi{position:fixed;left:14px;bottom:18px;z-index:99998;background:#e8412c;color:#fff;border:0;border-radius:22px;padding:10px 14px;font-weight:700;box-shadow:0 4px 14px rgba(0,0,0,.25);cursor:pointer}
.vpbh-nen{position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:999999;display:none;align-items:flex-end;justify-content:center}
.vpbh-nen.mo{display:flex}
@media(min-width:600px){.vpbh-nen{align-items:center}}
.vpbh-hop{background:#f8fafc;width:100%;max-width:420px;max-height:92vh;display:flex;flex-direction:column;border-radius:16px 16px 0 0;overflow:hidden;font:14px/1.45 -apple-system,Segoe UI,Roboto,Arial,sans-serif;color:#0f172a;box-shadow:0 10px 40px rgba(0,0,0,.3)}
@media(min-width:600px){.vpbh-hop{border-radius:16px}}
.vpbh-trong-trang{max-width:560px;max-height:none;margin:16px auto;border-radius:16px;border:1px solid #e2e8f0;box-shadow:none}
.vpbh-dau{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(135deg,#0b3c8c,#1d4ed8);color:#fff;padding:12px 14px}
.vpbh-dau small{display:block;opacity:.85;font-size:12px}
.vpbh-dong-x{background:rgba(255,255,255,.2);border:0;color:#fff;width:30px;height:30px;border-radius:50%;font-size:20px;cursor:pointer}
.vpbh-tabs{display:flex;background:#fff;border-bottom:1px solid #e2e8f0}
.vpbh-tabs button{flex:1;border:0;background:none;padding:10px 4px;font-weight:600;color:#475569;cursor:pointer;border-bottom:3px solid transparent;font-size:13.5px}
.vpbh-tabs button.chon{color:#e8412c;border-bottom-color:#e8412c}
.vpbh-than{padding:12px;overflow:auto;flex:1}
.vpbh-chan{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:8px 12px;background:#fff;border-top:1px solid #e2e8f0;font-size:11.5px;color:#64748b}
.vpbh-goi{background:#dc2626;color:#fff!important;text-decoration:none;border-radius:8px;padding:6px 10px;font-weight:700;font-size:12.5px;white-space:nowrap}
.vpbh-form label{font-weight:600;font-size:13px;display:block;margin:2px 0}
.vpbh-o{width:100%;box-sizing:border-box;border:1px solid #cbd5e1;border-radius:10px;padding:9px 11px;margin:4px 0;font-size:14px;background:#fff}
.vpbh-hai{display:flex;gap:6px}.vpbh-hai>*{flex:1}
.vpbh-hoac{text-align:center;color:#94a3b8;font-size:12px;margin:2px 0}
.vpbh-nut{display:block;width:100%;border:0;border-radius:10px;padding:10px;margin:6px 0;background:#e8412c;color:#fff;font-weight:700;font-size:14px;cursor:pointer}
.vpbh-nut.phu{background:#fff;color:#e8412c;border:1px solid #e8412c}
.vpbh-nut:disabled{opacity:.6}
.vpbh-the{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:10px 12px;margin:8px 0}
.vpbh-the-dau{margin-bottom:4px}
.vpbh-tag{display:inline-block;color:#fff;border-radius:12px;padding:2px 9px;font-size:12px;font-weight:700;margin:2px 0 4px}
.vpbh-tag.xanh{background:#16a34a}.vpbh-tag.do{background:#dc2626}.vpbh-tag.xam{background:#64748b}
.vpbh-dong{font-size:13px;margin:2px 0}.vpbh-gia{color:#e8412c}
.vpbh-ls{font-size:12.5px;color:#475569;background:#f8fafc;border-radius:8px;padding:6px 8px;margin-top:6px}
.vpbh-buoc{display:flex;gap:3px;margin:4px 0 6px}.vpbh-buoc span{flex:1;height:6px;border-radius:3px;background:#e2e8f0}
.vpbh-buoc span.xong{background:#86efac}.vpbh-buoc span.nay{background:#e8412c}
.vpbh-goi-y{font-size:12px;color:#64748b;margin:4px 0}
.vpbh-loi{background:#fef2f2;color:#b91c1c;border-radius:10px;padding:8px 10px;margin:6px 0;font-size:13px}
.vpbh-ok{background:#f0fdf4;color:#15803d;border-radius:10px;padding:8px 10px;margin:6px 0;font-size:13px}
.vpbh-cho{color:#64748b;padding:8px}
.vpbh-tieu{font-weight:700;margin:10px 0 2px}
.vpbh-xin-chao{display:flex;justify-content:space-between;align-items:center;gap:6px;font-size:13px}
.vpbh-lien{background:none;border:0;color:#2563eb;cursor:pointer;font-size:12.5px}
.vpbh-so{display:flex;gap:6px;margin:8px 0}.vpbh-so span{flex:1;background:#fff;border:1px solid #e2e8f0;border-radius:10px;text-align:center;padding:6px;font-size:12px;color:#475569}
.vpbh-so b{display:block;font-size:20px;color:#0f172a}
.vpbh-chuyen{text-align:center;font-size:13px;margin-top:6px}
.vpbh-quet video{width:100%;border-radius:10px;background:#000;max-height:260px;object-fit:cover}

.vpbh-nut.xanh{background:#16a34a}
.vpbh-1cham{background:#f0fdf4;border:1px dashed #86efac;border-radius:12px;padding:6px 10px;margin:6px 0}
.vpbh-ma-o{background:#fff7ed;border:1px solid #fed7aa;border-radius:10px;padding:7px 10px;font-size:12.5px;line-height:1.6;margin:4px 0 2px}

.vpbh-ql-dau{display:flex;gap:6px;align-items:center;margin-bottom:6px}.vpbh-ql-dau button{flex:1;border:1px solid #cbd5e1;background:#fff;border-radius:10px;padding:7px;font-weight:700;cursor:pointer}
.vpbh-ql-dau button.chon{background:#0b3c8c;color:#fff;border-color:#0b3c8c}.vpbh-ql-dau a{font-size:12px;white-space:nowrap}
.vpbh-ql-loc{display:flex;gap:5px;overflow-x:auto;padding-bottom:4px}.vpbh-ql-loc button{flex:0 0 auto;border:1px solid #e2e8f0;background:#fff;border-radius:10px;padding:4px 8px;font-size:11.5px;cursor:pointer;color:#334155}
.vpbh-ql-loc button b{display:block;font-size:16px;color:#0f172a}.vpbh-ql-loc button.chon{border-color:#e8412c;background:#fff1ee}
.vpbh-ql-nut{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px;font-size:12.5px}.vpbh-ql-nut a{color:#2563eb;text-decoration:none}
.vpbh-ql-nut button{border:0;background:#7c3aed;color:#fff;border-radius:8px;padding:3px 8px;cursor:pointer}
.vpbh-yc-cho{background:#f3e8ff;border-radius:8px;padding:5px 8px;margin-top:5px;font-size:12.5px}