:root{--brand: #0E7C86;--brand-deep: #0A5E66;--brand-dark: #073B41;--ink: #10282C;--ink-2: #48666A;--ink-3: #7C9699;--page: #F3F7F7;--card: #FFFFFF;--line: #DFEAEA;--line-soft: #ECF3F3;--price: #FF5A3C;--price-deep: #E8401F;--ok: #0FA968;--warn: #C77700;--r: 10px;--r-lg: 16px;--shadow-1: 0 2px 10px -4px rgba(11, 59, 65, .12);--shadow-2: 0 14px 34px -18px rgba(11, 59, 65, .28);--maxw: 1180px}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{font-family:PingFang SC,HarmonyOS Sans SC,Microsoft YaHei,Noto Sans SC,system-ui,sans-serif;background:var(--page);color:var(--ink);font-size:14.5px;line-height:1.65}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:inherit}.tn-container{max-width:var(--maxw);margin:0 auto;padding:0 20px}.ribbon{background:linear-gradient(90deg,var(--brand-dark),var(--brand-deep) 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var(--brand);border-radius:19px;overflow:hidden;background:#fff}.hsearch input{flex:1;border:0;outline:none;padding:0 16px;font-size:13.5px;color:var(--ink);background:transparent}.hsearch button{border:0;background:var(--brand);color:#fff;padding:0 22px;font-size:13.5px;font-weight:600;transition:background .15s}.hsearch button:hover{background:var(--brand-deep)}.hnav{display:flex;align-items:center;gap:4px;margin-left:auto}.hnav a{padding:7px 13px;border-radius:18px;font-size:14px;color:var(--ink-2);font-weight:500;transition:all .15s}.hnav a:hover{color:var(--brand);background:var(--line-soft)}.hnav a.on{color:#fff;background:var(--brand)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:var(--r);border:1px solid transparent;font-weight:600;font-size:14px;padding:0 22px;height:42px;transition:all 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14px;display:flex;flex-direction:column;flex:1}.pcard-t{font-size:14px;font-weight:600;color:var(--ink);line-height:1.45;height:41px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.pcard-ft{margin-top:auto;padding-top:10px;display:flex;align-items:center}.pcard-price{color:var(--price);font-weight:800;font-size:19px}.pcard-price i{font-style:normal;font-size:12.5px;font-weight:700;margin-right:1px}.pcard-btn{margin-left:auto}.pcard-tag{position:absolute;top:8px;right:8px;font-size:11px;color:#fff;background:var(--price);border-radius:4px;padding:2px 7px;font-weight:600}.chips{display:flex;flex-wrap:wrap;gap:10px}.chip{padding:7px 18px;border-radius:20px;background:var(--card);border:1px solid var(--line);color:var(--ink-2);font-size:13.5px;cursor:pointer;transition:all .15s;font-weight:500}.chip:hover{border-color:var(--brand);color:var(--brand)}.chip.on{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:600}.crumb{padding:16px 0 0;font-size:13px;color:var(--ink-3)}.crumb a{color:var(--ink-3)}.crumb a:hover{color:var(--brand)}.crumb i{font-style:normal;margin:0 6px;color:var(--line)}.field{margin-bottom:16px}.field label{display:block;font-size:13.5px;font-weight:600;color:var(--ink-2);margin-bottom:7px}.field label em{color:var(--price);font-style:normal;margin-left:2px}.field input,.field select,.field textarea{width:100%;height:42px;border:1px solid var(--line);border-radius:var(--r);padding:0 14px;outline:none;background:#fff;color:var(--ink);transition:border .15s,box-shadow .15s}.field textarea{height:auto;min-height:84px;padding:10px 14px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px 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input{width:56px;height:40px;text-align:center;border:0;outline:none;font-weight:600}.skupick{display:flex;flex-wrap:wrap;gap:9px}.sku-pill{border:1.5px solid var(--line);background:#fff;border-radius:8px;padding:7px 15px;font-size:13.5px;color:var(--ink-2);cursor:pointer;transition:all .14s}.sku-pill.on{border-color:var(--brand);color:var(--brand);background:#e9f4f4;font-weight:600}.sku-pill:disabled{opacity:.45;cursor:not-allowed}.tabs{display:flex;gap:2px;border-bottom:2px solid var(--line-soft);margin-bottom:16px}.tab{padding:11px 22px;font-size:14.5px;font-weight:600;color:var(--ink-3);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px}.tab.on{color:var(--brand);border-color:var(--brand)}@media(max-width:860px){.tn-container{padding:0 14px}.ribbon-tel{display:none}.ribbon-in{min-height:30px;font-size:12px}.header-in{flex-wrap:wrap;height:auto;padding:10px 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select,.field textarea{font-size:15px}.rich{overflow-wrap:break-word}.rich table{display:block;overflow-x:auto}.card[style*="padding: 26px"]{padding:18px 16px!important}.card[style*="padding: 32px"]{padding:20px 16px!important}.card[style*="padding: 24px"]{padding:18px 16px!important}.card[style*="padding: 22px"]{padding:16px!important}.footer{margin-top:34px;padding-top:28px}.beian-in{gap:10px;padding:0 12px;text-align:center}}@media(max-width:420px){.pgrid{grid-template-columns:repeat(2,1fr);gap:8px}.hero-stats{gap:14px}.price-big{font-size:23px}}.ptool{padding:12px 16px;display:flex;align-items:center;gap:12px;margin-bottom:16px}.ptool input{flex:1;min-width:0;height:38px;border:0;outline:none;font-size:14px;background:transparent}.ptool select{height:34px;border:1px solid var(--line);border-radius:8px;padding:0 8px;outline:none;color:var(--ink-2);flex-shrink:0}.ptool .pcount{color:var(--ink-3);font-size:13px;white-space:nowrap;flex-shrink:0}@media(max-width:680px){.ptool{flex-wrap:wrap;padding:10px 12px;gap:8px}.ptool input{flex-basis:100%;order:-1;border-bottom:1px solid var(--line-soft);padding-bottom:8px}}.dock{display:none}@media(max-width:860px){.dock{position:fixed;bottom:0;left:0;right:0;z-index:80;display:flex;background:#fff;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -4px 16px -8px #0b3b412e}.dock a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:7px 0 5px;font-size:10.5px;color:var(--ink-3);font-weight:500;-webkit-tap-highlight-color:transparent}.dock a.on{color:var(--brand);font-weight:700}.dock svg{width:21px;height:21px}.tnst-app{padding-bottom:calc(58px + env(safe-area-inset-bottom))}}