.blk-bundles-pack-duo{background:var(--surface);border:1px solid var(--line);border-radius:var(--card-radius,var(--radius));grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:clamp(14px,2.4vw,32px);width:100%;min-width:0;padding:clamp(14px,2vw,22px);display:grid}.blk-bundles-pack-duo-media{height:var(--vial-box);width:calc(var(--vial-box) * .8);background:var(--render-bg,var(--bg));border-radius:calc(var(--card-radius,var(--radius)) - 6px);justify-content:center;align-items:center;display:flex;overflow:hidden}.blk-bundles-pack-duo-media img{height:var(--vial-img);object-fit:contain;width:auto;max-width:100%;filter:drop-shadow(0 18px 22px color-mix(in srgb,var(--ink) 14%,transparent));display:block}.blk-bundles-pack-duo-body{flex-direction:column;gap:12px;min-width:0;display:flex}.blk-bundles-pack-duo-title{font-family:var(--disp);margin:0;font-size:clamp(19px,2.2vw,26px);line-height:1.15}.blk-bundles-pack-duo-size{color:var(--muted);font-size:.6em;font-weight:400}.blk-bundles-pack-duo-seg{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg2);grid-template-columns:repeat(2,minmax(0,1fr));gap:0;display:grid;overflow:hidden}.blk-bundles-pack-duo-opt{text-align:left;min-height:44px;color:var(--ink);cursor:pointer;transition:background .24s var(--ease),color .24s var(--ease);background:0 0;border:none;flex-direction:column;align-items:flex-start;gap:2px;padding:10px 14px;display:flex}.blk-bundles-pack-duo-opt+.blk-bundles-pack-duo-opt{border-left:1px solid var(--line)}.blk-bundles-pack-duo-opt b{font-family:var(--label);letter-spacing:.08em;text-transform:uppercase;font-size:12px;font-weight:600}.blk-bundles-pack-duo-opt span{color:var(--muted);font-variant-numeric:tabular-nums;font-size:13px}.blk-bundles-pack-duo-opt.on{background:var(--ink);color:var(--bg)}.blk-bundles-pack-duo-opt.on span{color:var(--bg);opacity:.8}.blk-bundles-pack-duo-buy{flex-direction:column;flex:none;align-items:flex-end;gap:10px;display:flex}.blk-bundles-pack-duo-price{font-variant-numeric:tabular-nums;align-items:baseline;gap:8px;display:flex}.blk-bundles-pack-duo-price s{color:var(--faint);font-size:14px}.blk-bundles-pack-duo-price strong{font-family:var(--disp);font-size:24px}.blk-bundles-pack-duo-buy .btn{white-space:nowrap;min-height:44px}.blk-bundles-pack-duo-buy .btn:disabled{opacity:.5;cursor:not-allowed}@media (max-width:760px){.blk-bundles-pack-duo{grid-template-columns:minmax(0,1fr)}.blk-bundles-pack-duo-media{width:100%}.blk-bundles-pack-duo-buy{flex-direction:row;justify-content:space-between;align-items:center;width:100%}.blk-bundles-pack-duo-buy .btn{flex:auto;justify-content:center;max-width:60%}}@media (prefers-reduced-motion:reduce){.blk-bundles-pack-duo-opt{transition:none}}