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:root{color:#242424;background:#fff;font-family:Arial,"Microsoft YaHei",sans-serif}header{padding:0 24px;height:74px;box-shadow:0 1px 0 #eee;border:0;display:block}.header-inner{max-width:1140px;height:100%;margin:auto;display:flex;align-items:center;gap:26px}.logo{font-size:18px;color:#222;white-space:nowrap;gap:10px}.brand-symbol{color:#d3a442;font-size:27px}nav{gap:17px;white-space:nowrap}nav button,nav a{font-size:14px;color:#5f6369;padding:7px 0}.header-actions{display:flex;align-items:center;gap:15px;margin-left:auto}.searchbox{margin:0;display:flex;align-items:center;position:relative;background:#f5f5f7;border-radius:30px}.searchbox span{position:absolute;left:12px;font-size:22px;color:#83858a}.searchbox input{width:115px;background:transparent;border:0;margin:0;padding:10px 10px 10px 32px;font-size:13px}.loginlink{border:1px solid #e3e3e3;border-radius:20px;padding:8px 13px;color:#62656b;white-space:nowrap;font-size:13px}main{max-width:1140px;margin:0 auto 60px;padding:0 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p{font-size:15px;color:#777}.spec-grid{display:grid;grid-template-columns:repeat(3,1fr);background:#f8f9fa;border-radius:8px;margin-top:25px}.spec-grid div{padding:20px}.spec-grid span,.spec-grid b{display:block;font-size:14px;line-height:1.8}.spec-grid span{color:#aaa}.spec-grid b{font-weight:500;color:#666}.page-heading{text-align:center;margin:55px 0 35px}.page-heading h1{font-size:32px;letter-spacing:0}.page-heading p{font-size:16px;color:#999}.panel{border-color:#eee;border-radius:12px;margin:35px auto}.faq-panel{max-width:850px}.faq-panel details{border-bottom:1px solid #eee;padding:20px 0}.faq-panel summary{cursor:pointer;font-size:16px}.faq-panel details p{font-size:14px;color:#888}.news-panel{max-width:850px}.news-panel a{color:#2885c9}.success-panel{margin-top:60px}.admin-grid .panel{margin:20px 0}.intro{margin-top:40px}
@media(max-width:1050px){.header-inner{gap:18px}.logo{font-size:16px}nav{gap:12px}.searchbox input{width:90px}.header-actions{gap:8px}.tile{height:165px}.cardbody{padding:18px 14px}.hero h1{font-size:42px}.detail-top{grid-template-columns:260px 1fr}}
@media(max-width:850px){header{height:auto;padding:16px 20px}.header-inner{flex-wrap:wrap;gap:14px}.header-actions{margin-left:auto}nav{order:3;width:100%;justify-content:center;gap:30px}.grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero{padding-top:45px}.hero h1{font-size:35px}.hero p{font-size:18px}.detail-top{gap:25px;grid-template-columns:220px 1fr}.purchase-layout{grid-template-columns:1fr;gap:25px}.notice-columns{gap:24px}.tile{height:180px}}
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.merchant-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:35px 0}.merchant-heading h1{font-size:29px;letter-spacing:0}.merchant-layout{display:grid;grid-template-columns:185px minmax(0,1fr);gap:25px}.merchant-sidebar{border:1px solid #e6eaf1;background:#fff;border-radius:10px;padding:12px;align-self:start}.merchant-sidebar button{display:block;width:100%;text-align:left;border:0;background:transparent;padding:14px 17px;border-radius:6px;font-size:15px;color:#6f7a8c}.merchant-sidebar button.active{background:#edf4ff;color:#237ace}.admin-box{border:1px solid #e5e9f0;border-radius:10px;padding:26px;background:#fff;margin-bottom:24px}.admin-box h2{font-size:20px;margin:0 0 20px}.admin-title{display:flex;justify-content:space-between;align-items:center;gap:15px}.admin-title h2{margin:0}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:25px}.metric-grid>div{border:1px solid #e5e9f0;padding:20px;border-radius:9px;background:#fafcff}.metric-grid small{display:block;font-size:13px;color:#8c96a6;line-height:1.6}.metric-grid strong{font-size:30px;display:block;margin-top:13px;color:#25466a}.setup-list{padding-left:23px;color:#6f7e94;font-size:15px;line-height:2.4}.secondary{padding:10px 14px;background:#fff;border:1px solid #dbe1e9;color:#64748c;border-radius:6px}.text-button{background:none;border:0;color:#2687d3;font-size:14px;padding:8px}.table-wrap{overflow:auto;margin-top:20px}table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}th,td{padding:15px 12px;border-bottom:1px solid #e9edf3;line-height:1.6;vertical-align:top}th{background:#f8fafc;color:#748095;font-weight:500}td small{display:block;color:#9aa3b2;font-size:12px}td code{overflow-wrap:anywhere;word-break:break-all}.check-label{display:flex;align-items:center;gap:10px}.check-label input{width:18px;height:18px;margin:0}.product-editor{border-top:1px solid #e7ebf1;margin-top:25px;padding-top:20px}#imagepreview img{width:180px;height:130px;object-fit:contain;border:1px solid #eee}#merchant-content{min-width:0}.order small{font-size:12px;color:#8e98a8}.admin-box .payment-note p{margin:10px 0 0;line-height:1.7}.order code{overflow-wrap:anywhere}@media(max-width:850px){.metric-grid{grid-template-columns:1fr 1fr}.merchant-layout{grid-template-columns:1fr}.merchant-sidebar{display:flex;flex-wrap:wrap;gap:5px}.merchant-sidebar button{width:auto;padding:10px 14px}.merchant-heading{flex-wrap:wrap}}@media(max-width:540px){.admin-box{padding:20px}.metric-grid{gap:10px}.metric-grid>div{padding:15px}.merchant-heading h1{font-size:25px}.merchant-sidebar button{font-size:14px}.setup-list{font-size:14px}.order .primary,.order .secondary{margin-top:8px}}