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img{object-fit:cover;width:100%;height:100%;display:block}.p1688-info{min-width:0}.p1688-title{font-family:var(--serif);color:var(--ink);margin:0 0 6px;font-size:clamp(18px,1.9vw,23px);line-height:1.4}.p1688-sub{color:var(--muted);margin:0 0 14px;font-size:13px}.p1688-pricebox{background:var(--paper-soft);border:1px solid var(--line);border-radius:2px;align-items:stretch;margin-bottom:14px;padding:12px 16px;display:flex}.p1688-price-main{flex-wrap:wrap;flex:1;align-items:baseline;gap:10px;display:flex}.p1688-price-label{color:var(--muted);font-size:12px}.p1688-price-value{font-family:var(--serif);letter-spacing:-.5px;color:var(--oxblood);font-size:30px;font-weight:600;line-height:1.1}.p1688-price-unit{margin-right:2px;font-size:.55em;font-weight:500}.p1688-price-note{color:var(--muted);font-size:12px}.p1688-price-side{border-left:1px solid var(--line);flex-direction:column;justify-content:center;padding-left:16px;display:flex}.p1688-side-label{color:var(--muted);font-size:12px}.p1688-lead{color:var(--muted);margin:0 0 16px;font-size:14px;line-height:1.7}.p1688-field{margin-bottom:14px}.p1688-field-label{color:var(--muted);margin-bottom:8px;font-size:13px;display:block}.p1688-key-specs,.p1688-panel-specs{border-top:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));margin:0 0 16px;display:grid}.p1688-key-specs>div,.p1688-panel-specs>div{border-bottom:1px solid var(--line);gap:10px;padding:8px 0;font-size:13px;display:flex}.p1688-key-specs dt,.p1688-panel-specs dt{color:var(--muted);flex:0 0 88px;margin:0}.p1688-key-specs dd,.p1688-panel-specs dd{color:var(--ink);margin:0}.p1688-actions{flex-wrap:wrap;gap:10px;margin:18px 0 14px;display:flex}.p1688-btn{border:1px solid var(--oxblood);min-width:116px;color:var(--oxblood);cursor:pointer;background:#fff;border-radius:3px;justify-content:center;align-items:center;padding:11px 20px;font-size:14px;text-decoration:none;transition:all .18s;display:inline-flex}.p1688-btn:hover,.p1688-btn.primary{background:var(--oxblood);color:#fff}.p1688-btn.primary:hover{background:var(--oxblood-dark);border-color:var(--oxblood-dark)}.p1688-btn.ghost{border-color:var(--line);color:var(--muted)}.p1688-btn.ghost:hover{border-color:var(--ink);color:var(--ink);background:#fff}.p1688-promise{color:var(--muted);flex-wrap:wrap;gap:8px 18px;margin:0;padding:0;font-size:12px;list-style:none;display:flex}.p1688-promise li:before{content:"✓";color:var(--brass);margin-right:5px}.p1688-tabbar{z-index:20;background:var(--paper);border-bottom:1px solid var(--line);margin-top:40px;position:sticky;top:70px}.p1688-tabbar-inner{gap:4px;width:100%;max-width:1360px;margin:0 auto;padding:0;display:flex}.p1688-tabbar button{appearance:none;color:var(--muted);font-family:var(--sans);cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;padding:14px 18px;font-size:15px}.p1688-tabbar button.is-active{border-bottom-color:var(--oxblood);color:var(--oxblood);font-weight:600}.p1688-panel{padding-top:24px}.p1688-detailstack{max-width:790px;margin:0 auto}.p1688-detail-img{margin-bottom:10px}.p1688-detail-img img{width:100%;height:auto;display:block}.p1688-empty{color:var(--muted);text-align:center;padding:40px 0;font-size:14px}.p1688-faq article{border-bottom:1px solid var(--line);padding:14px 0}.p1688-faq h3{color:var(--ink);margin:0 0 6px;font-size:15px}.p1688-faq p{color:var(--muted);margin:0;font-size:14px;line-height:1.7}.p1688-actionbar{display:none}@media (max-width:1200px){.p1688{width:calc(100% - 48px)}}@media (max-width:1199px){.p1688-main{grid-template-columns:minmax(0,440px) minmax(0,1fr);gap:28px}}@media (max-width:991px){.p1688-main{grid-template-columns:1fr;gap:24px}.p1688-gallery{width:100%;max-width:560px;margin:0 auto}.p1688-zoom{display:none}}@media (max-width:767px){.p1688{width:calc(100% - 32px);padding:12px 0 84px}.p1688-crumb{font-size:12px}.p1688-gallery{max-width:100%}.p1688-stage{border-left:0;border-right:0;border-radius:0}.p1688-stage-nav{opacity:1;width:30px;height:30px}.p1688-thumbs button{width:60px;height:60px}.p1688-title{font-size:19px}.p1688-pricebox{flex-direction:column;gap:10px}.p1688-price-side{border-top:1px solid var(--line);border-left:0;flex-direction:row;align-items:baseline;gap:8px;padding-top:10px;padding-left:0}.p1688-key-specs,.p1688-panel-specs{grid-template-columns:1fr}.p1688-actions .p1688-btn{flex:auto;min-width:0}.p1688-tabbar-inner{padding:0 14px;overflow-x:auto}.p1688-tabbar button{white-space:nowrap;padding:12px 14px;font-size:14px}.p1688-detailstack{max-width:100%}.p1688-actionbar{z-index:40;padding:8px 12px calc(8px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:#fff;gap:10px;display:flex;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -2px 12px #00000014}.p1688-actionbar-btn{border:1px solid var(--oxblood);color:var(--oxblood);border-radius:3px;flex:1;justify-content:center;align-items:center;padding:12px;font-size:14px;text-decoration:none;display:inline-flex}.p1688-actionbar-btn.primary{background:var(--oxblood);color:#fff}.p1688-actionbar-btn.cart{border-color:var(--brass,#b98a2f);color:var(--brass,#b98a2f);flex:1.4;font-weight:600}}.p1688-buyrow{align-items:stretch;gap:10px;margin:14px 0 10px;display:flex}.p1688-qty{border:1px solid var(--line);border-radius:2px;align-items:center;display:inline-flex;overflow:hidden}.p1688-qty button{background:var(--paper-soft);width:32px;height:36px;color:var(--ink);cursor:pointer;border:0;font-size:16px;line-height:1}.p1688-qty button:hover{background:var(--line)}.p1688-qty input{border:0;border-left:1px solid var(--line);border-right:1px solid var(--line);text-align:center;width:52px;height:36px;color:var(--ink);-moz-appearance:textfield;font-size:14px}.p1688-qty input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.p1688-qty input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.p1688-addcart{letter-spacing:.05em;flex:1;height:36px;font-size:15px}.p1688-addcart:disabled{opacity:.5;cursor:not-allowed}.p1688-gocart{color:var(--oxblood);white-space:nowrap;align-items:center;padding:0 10px;font-size:13px;text-decoration:none;display:inline-flex}.p1688-gocart:hover{text-decoration:underline}@media (max-width:600px){.p1688-tabbar{top:62px}}