/* Vinaly B2B — Ướm logo trên Product Page (v6.3.0).
   Copy fidelity từ WEB/Vinaly_ProductPage_UomLogo_FINAL_2026-06.html, scope dưới .vnb2b-uom
   (bỏ chrome trang demo). Khung ảnh cố định tỉ lệ → CLS=0. */

.vnb2b-uom{--brand:#F2A42C;--brand-d:#D97706;--ink:#3D2914;--muted:#5C677D;--line:#ECE8E0;--soft:#FBF7EF;--ok:#319044;
	font-family:"Be Vietnam Pro",-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:#2b2b2b;margin:18px 0}
.vnb2b-uom *{box-sizing:border-box}
.vnb2b-uom .vu-grid{display:flex;gap:28px;align-items:flex-start;flex-wrap:wrap}
.vnb2b-uom .vu-stage{flex:1 1 340px;min-width:0}
.vnb2b-uom .vu-stage.vu-pending{display:none}
.vnb2b-uom .vu-form{flex:1 1 360px;min-width:0}

/* Khung ướm chồng LÊN ảnh SP bên trái (gallery theme) — KHÔNG tạo ảnh lặp ở cột phải.
   JS dời #vu-imgwrap vào lớp .vu-stage-host (đè ảnh chính) + dời thanh công cụ xuống .vu-controls-host. */
.vnb2b-uom.vu-stage-host{position:absolute;z-index:6}
.vnb2b-uom.vu-stage-host .imgwrap{position:absolute;inset:0;border:none;border-radius:0;background:transparent;margin:0}
.vnb2b-uom.vu-stage-host.vu-photo{pointer-events:none}
.vnb2b-uom.vu-stage-host.vu-photo .imgwrap canvas{display:none}
.vnb2b-uom.vu-stage-host .uompill,.vnb2b-uom.vu-stage-host .mini{pointer-events:auto}
.vnb2b-uom.vu-controls-host{margin:10px 0 4px}

.vnb2b-uom .imgwrap{position:relative;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.vnb2b-uom canvas{display:block;width:100%;touch-action:none}
.vnb2b-uom .imgwrap.uom canvas{cursor:grab}
.vnb2b-uom .imgwrap.uom canvas:active{cursor:grabbing}
.vnb2b-uom .mini{position:absolute;top:12px;left:12px;background:#fff;border:1px solid var(--line);color:#9a6a10;font-weight:600;font-size:11.5px;border-radius:20px;padding:4px 10px;z-index:2}
.vnb2b-uom .uompill{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);background:var(--brand-d);color:#fff;font-weight:700;font-size:13.5px;border-radius:24px;padding:10px 18px;z-index:3;cursor:pointer;border:none;font-family:inherit;box-shadow:0 4px 14px #d9770655;display:flex;align-items:center;gap:7px;white-space:nowrap}
.vnb2b-uom .uompill:hover{background:#bf6c06}
.vnb2b-uom .drop{position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;gap:6px;background:#fffdf8cc;cursor:pointer;text-align:center;padding:20px;z-index:4}
.vnb2b-uom .drop.show{display:flex}
.vnb2b-uom .drop .card{background:#fff;border:2px dashed #e2c188;border-radius:12px;padding:18px 26px;display:flex;flex-direction:column;align-items:center;gap:5px}
.vnb2b-uom .drop b{font-size:16px;color:var(--ink)}
.vnb2b-uom .drop span{font-size:12.5px;color:var(--muted)}
.vnb2b-uom .drop .ic{font-size:30px}
.vnb2b-uom .drop input{position:absolute;inset:0;opacity:0;cursor:pointer}

.vnb2b-uom .ubar{display:none;gap:8px;align-items:center;flex-wrap:wrap;margin-top:10px}
.vnb2b-uom .ubar.show{display:flex}
.vnb2b-uom .ubar .b{border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px 11px;font-size:12.5px;cursor:pointer;font-family:inherit;font-weight:600;color:#3d3d3d}
.vnb2b-uom .ubar .b.on{border-color:var(--brand);background:#fff6e8}
.vnb2b-uom .ubar .b.exit{margin-left:auto;color:#8a5a1e}
.vnb2b-uom .ubar .rg{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.vnb2b-uom .ubar input[type=range]{accent-color:var(--brand);width:80px}
.vnb2b-uom .ubar .relogo{position:relative;overflow:hidden}
.vnb2b-uom .ubar .relogo input{position:absolute;inset:0;opacity:0;cursor:pointer}

.vnb2b-uom .upanel{display:none;flex-direction:column;gap:8px;margin-top:8px;padding:10px;border:1px solid var(--line);border-radius:10px;background:#fff}
.vnb2b-uom .upanel.show{display:flex}
.vnb2b-uom .uprow{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.vnb2b-uom .uprow .lbl{font-size:11.5px;color:var(--muted);flex:0 0 auto}
.vnb2b-uom .upanel .b{border:1px solid var(--line);background:#fff;border-radius:7px;padding:6px 9px;font-size:12px;cursor:pointer;font-family:inherit;font-weight:600;color:#3d3d3d}
.vnb2b-uom .upanel .b.on{border-color:var(--brand);background:#fff6e8}
.vnb2b-uom .sw{width:22px;height:22px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px var(--line);cursor:pointer}
.vnb2b-uom .sw.on{box-shadow:0 0 0 2px var(--brand)}
.vnb2b-uom .sizeinfo{font-size:12px;color:#3d3d3d}
.vnb2b-uom .sizeinfo b{color:var(--brand-d)}
.vnb2b-uom .warn{font-size:11.5px;border-radius:7px;padding:6px 9px;display:none}
.vnb2b-uom .warn.show{display:block}
.vnb2b-uom .warn.lo{background:#fdf4e3;border:1px solid #f0d091;color:#8a5a1e}
.vnb2b-uom .warn.of{background:#fdeceb;border:1px solid #f3b4b1;color:#a3302d}

.vnb2b-uom .moq{font-size:13px;color:var(--muted);margin:0 0 10px}
.vnb2b-uom table.tier{width:100%;border-collapse:collapse;font-size:13px;border:none}
.vnb2b-uom table.tier th{background:var(--soft);text-align:left;padding:9px 14px;font-size:12px;letter-spacing:.3px;color:#7a6a4e;font-weight:700}
.vnb2b-uom table.tier th:last-child,.vnb2b-uom table.tier td:last-child{text-align:right}
.vnb2b-uom table.tier td{padding:8px 14px;border-top:1px solid var(--line);cursor:pointer;font-variant-numeric:tabular-nums}
.vnb2b-uom table.tier tr:hover td{background:#fffaf0}
.vnb2b-uom .tierwrap{margin-bottom:12px;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.vnb2b-uom .tierwrap summary{cursor:pointer;font-size:13px;font-weight:700;color:#574a39;padding:9px 12px;background:var(--soft);list-style:none}
.vnb2b-uom .tierwrap summary::-webkit-details-marker{display:none}

.vnb2b-uom .form{border:1px solid var(--line);border-radius:12px;padding:16px;background:var(--soft)}
.vnb2b-uom .pricehero{display:flex;gap:12px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px}
.vnb2b-uom .pricehero .qcol{flex:0 0 auto}
.vnb2b-uom .pricehero .qlbl{font-size:11.5px;color:var(--muted);margin-bottom:5px}
.vnb2b-uom .pricehero .tcol{flex:1;text-align:right;display:flex;flex-direction:column;justify-content:center;min-width:140px}
.vnb2b-uom .stepper{display:flex;align-items:center;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fff}
.vnb2b-uom .stepper button{border:none;background:#fff;width:38px;height:42px;font-size:19px;cursor:pointer;color:#574a39}
.vnb2b-uom .stepper input{width:84px;border:none;text-align:center;font-size:16px;font-weight:700;font-family:inherit}
.vnb2b-uom .qquick{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.vnb2b-uom .qquick button{border:1px solid var(--line);background:#fff;border-radius:7px;padding:4px 10px;font-size:11.5px;cursor:pointer;color:var(--muted);font-family:inherit}
.vnb2b-uom .qquick button.on{border-color:var(--brand);color:var(--brand-d);font-weight:700}
.vnb2b-uom .livep{font-size:12.5px}
.vnb2b-uom .livep .lpt{font-size:11px;color:var(--muted);display:block}
.vnb2b-uom .livep b{font-size:20px;color:var(--brand-d);font-weight:800;display:block;line-height:1.15;white-space:nowrap}
.vnb2b-uom .livep .lpu{font-size:11px;color:#8a8a8a;white-space:nowrap}
.vnb2b-uom .savehint{font-size:11px;color:#3b6d11;margin-top:3px}

.vnb2b-uom .specrows{display:flex;flex-direction:column;gap:8px;margin-top:12px}
.vnb2b-uom .srow{display:flex;align-items:center;gap:10px}
.vnb2b-uom .srow .sl{flex:0 0 86px;font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:4px;line-height:1.2}
.vnb2b-uom .fchips{flex:1;display:flex;flex-wrap:wrap;gap:6px}
.vnb2b-uom .fchips .chip{border:1px solid var(--line);background:#fff;border-radius:7px;padding:5px 10px;font-size:11.5px;cursor:pointer;font-family:inherit;color:#3d3d3d;line-height:1.1}
.vnb2b-uom .fchips .chip.on{border-color:var(--brand);background:#fff6e8;font-weight:700;color:var(--ink)}
.vnb2b-uom .smarthint{font-size:11.5px;color:#8a5a1e;margin-top:6px;display:none}
.vnb2b-uom .smarthint.show{display:block}

.vnb2b-uom .logobox{border:1px dashed #d9b878;background:#fffaf0;border-radius:9px;padding:8px 11px;font-size:13px;color:#9a6a10;position:relative;overflow:hidden;cursor:pointer;display:block;text-align:left;margin-top:10px}
.vnb2b-uom .logobox input{position:absolute;inset:0;opacity:0;cursor:pointer}
.vnb2b-uom .logobox.has{border-style:solid;border-color:#bcd9bc;background:#f3f9f3;color:#2c6b3a}
.vnb2b-uom .logobox .opt{font-weight:500;color:var(--muted);font-size:11px}
.vnb2b-uom .srcbox{border:1px dashed #cdd5e0;background:#f7f9fc;color:#51607a}
.vnb2b-uom .srcbox.has{border-style:solid;border-color:#bcd9bc;background:#f3f9f3;color:#2c6b3a}
.vnb2b-uom .srcbox .opt{color:#9aa4b2}
.vnb2b-uom .uphint{font-size:11px;color:var(--muted);line-height:1.5;margin-top:6px}
.vnb2b-uom .uphint b{color:#574a39}

.vnb2b-uom .cta{width:100%;border:none;border-radius:10px;background:var(--brand-d);color:#fff;font-weight:800;font-size:16px;padding:16px;cursor:pointer;margin-top:10px;font-family:inherit;letter-spacing:.3px}
.vnb2b-uom .cta:hover{background:#bf6c06}
.vnb2b-uom .cta:disabled{opacity:.6;cursor:default}
.vnb2b-uom .ctaPrice{font-weight:500;margin-left:6px;font-size:14px;opacity:.95}
.vnb2b-uom .micro{font-size:11.5px;color:var(--muted);text-align:center;margin-top:9px;line-height:1.5}

@media(max-width:560px){.vnb2b-uom .srow .sl{flex-basis:74px}}
@media(max-width:920px){.vnb2b-uom .cta{position:sticky;bottom:10px;box-shadow:0 8px 22px rgba(217,119,6,.38);z-index:5}}

/* 6.4.1 — khoá điều hướng gallery theme khi đang ướm (ảnh không nhảy/zoom). */
.vu-locked .flickity-button,.vu-locked .flickity-page-dots{pointer-events:none!important;opacity:.3}
.vu-locked .flickity-viewport{cursor:default!important}
.vu-locked .product-thumbnails,.vu-locked .slider-nav,.vu-locked .product-gallery-thumbs{pointer-events:none}