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label{display:inline-flex;align-items:center;gap:7px;padding:9px 14px;border-radius:100px;border:1px solid var(--line-strong);font-size:13.5px;color:var(--ink-2);cursor:pointer;background:var(--surface);transition:all var(--dur-fast) var(--ease-out)}.segmented input{accent-color:var(--brand)}.segmented label.checked{background:var(--brand-soft);border-color:var(--brand);color:var(--brand);font-weight:600}.seg{display:flex;gap:8px;flex-wrap:wrap}.seg-item{display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:100px;font-size:14px;font-weight:500;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-2);cursor:pointer;transition:all var(--dur-fast) var(--ease-out)}.seg-item:hover{border-color:var(--brand);color:var(--brand)}.seg-item.active{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 8px 22px #0e3a6638}.seg-badge{min-width:18px;height:18px;padding:0 5px;border-radius:100px;background:var(--accent);color:#fff;font-size:11px;font-weight:700;display:inline-grid;place-items:center}.seg-item.active .seg-badge{background:#fff;color:var(--brand)}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#141a206b;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:flex-start;overflow-y:auto;padding:24px;animation:maskIn var(--dur-base) var(--ease-out)}@keyframes maskIn{0%{opacity:0}to{opacity:1}}.modal{width:100%;max-width:420px;background:var(--surface);border-radius:var(--r-xl);box-shadow:var(--sh-3);border:1px solid var(--line);overflow:hidden;margin:auto;max-height:calc(100vh - 48px);display:flex;flex-direction:column;animation:modalIn var(--dur-base) var(--ease-spring)}@keyframes modalIn{0%{opacity:0;transform:translateY(16px) scale(.97)}to{opacity:1;transform:none}}.modal-head{padding:22px 24px 0;display:flex;align-items:flex-start;justify-content:space-between;flex:0 0 auto}.modal-head h3{font-size:20px}.modal-head .sub{color:var(--muted);font-size:13px;margin-top:6px}.modal-close{border:0;background:var(--surface-2);width:32px;height:32px;border-radius:50%;color:var(--muted);font-size:18px;line-height:1}.modal-close:hover{background:var(--surface-3);color:var(--ink)}.modal-body{padding:20px 24px 24px;overflow-y:auto;min-height:0;flex:1 1 auto}.modal-tabs{display:flex;gap:6px;margin-bottom:18px}.modal-tabs button{flex:1;padding:9px;border-radius:var(--r-sm);border:1px solid var(--line);background:var(--surface);font-size:14px;color:var(--ink-2)}.modal-tabs button.active{background:var(--brand);color:#fff;border-color:var(--brand)}.modal-x{border:0;background:var(--surface-2);width:32px;height:32px;border-radius:50%;color:var(--muted);font-size:16px;line-height:1;flex:0 0 auto}.modal-x:hover{background:var(--surface-3);color:var(--ink)}.modal-foot{padding:16px 24px 22px;display:flex;justify-content:flex-end;gap:10px;flex:0 0 auto;border-top:1px solid var(--line)}.toast-host{position:fixed;top:84px;left:50%;transform:translate(-50%);z-index:200;display:flex;flex-direction:column;gap:10px;align-items:center}.toast{display:inline-flex;align-items:center;gap:9px;padding:11px 18px;border-radius:100px;background:#161a20eb;color:#fff;font-size:14px;box-shadow:var(--sh-3);animation:toastIn var(--dur-base) var(--ease-spring)}.toast.success{background:#2e6e52f2}.toast.error{background:#aa463cf2}@keyframes toastIn{0%{opacity:0;transform:translateY(-10px) scale(.96)}to{opacity:1;transform:none}}.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:4px 11px;border-radius:100px}.badge-1{background:var(--info-soft);color:var(--info)}.badge-2{background:var(--surface-2);color:var(--muted)}.badge-3{background:var(--success-soft);color:var(--success)}.breadcrumb{font-size:13px;color:var(--faint);margin-bottom:6px}.breadcrumb a:hover{color:var(--brand)}.empty{text-align:center;padding:80px 20px;color:var(--muted)}.empty .ic{font-size:40px;opacity:.4}.empty h3{color:var(--ink);margin:14px 0 6px}.skeleton{background:linear-gradient(90deg,var(--surface-2),var(--surface-3),var(--surface-2));background-size:200% 100%;animation:sk 1.2s infinite;border-radius:var(--r-sm)}@keyframes sk{0%{background-position:200% 0}to{background-position:-200% 0}}.app{display:grid;grid-template-columns:248px 1fr;min-height:100vh;background:var(--surface-2)}.sidebar{background:var(--brand-2);color:#c9d4e2;padding:22px 16px;position:sticky;top:0;height:100vh;overflow-y:auto}.sidebar .s-brand{display:flex;align-items:center;gap:10px;color:#fff;font-family:var(--font-display);font-weight:700;font-size:17px;padding:4px 8px 22px}.sidebar .s-brand .brand-mark{width:30px;height:30px;border-radius:8px;font-size:14px}.s-group{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#7e8fa8;margin:18px 10px 8px}.s-link{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:9px;color:#b9c6da;font-size:14px;font-weight:500;cursor:pointer;transition:background .15s,color .15s;background:transparent;border:0;width:100%;text-align:left}.s-link:hover{background:#ffffff12;color:#fff}.s-link.active{background:var(--accent);color:#fff}.s-link .ic{font-size:16px}.app-main{display:flex;flex-direction:column}.app-top{height:64px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:16px;padding:0 28px;position:sticky;top:0;z-index:20}.app-top h2{font-size:18px}.app-top .spacer{flex:1}.app-content{padding:28px}.stat-card{padding:20px 22px}.stat-card .label{font-size:13px;color:var(--muted);margin-bottom:8px}.stat-card .val{font-family:var(--font-display);font-size:28px;font-weight:700;color:var(--ink)}.stat-card .delta{font-size:12.5px;margin-top:6px}.delta-up{color:var(--success)}.delta-down{color:var(--danger)}.dtable{width:100%;border-collapse:collapse;font-size:14px;background:var(--surface);border-radius:var(--r-md);overflow:hidden}.dtable th{text-align:left;font-weight:600;color:var(--muted);font-size:12.5px;letter-spacing:.03em;padding:12px 16px;border-bottom:1px solid var(--line);background:var(--surface-2)}.dtable td{padding:14px 16px;border-bottom:1px solid var(--line);color:var(--ink-2);vertical-align:middle}.dtable tr:last-child td{border-bottom:0}.dtable tr:hover td{background:var(--surface-2)}.dtable .name{font-weight:600;color:var(--ink)}.trow{display:flex;align-items:center;gap:12px}.tlogo{width:36px;height:36px;border-radius:9px;display:grid;place-items:center;color:#fff;font-weight:700;font-size:14px;flex:none}.op-link{color:var(--brand);font-weight:500;cursor:pointer;margin-right:12px;font-size:13.5px}.op-link:hover{text-decoration:underline}@media (max-width:920px){.app{grid-template-columns:1fr}.sidebar{position:static;height:auto}}.rfq-layout{display:grid;grid-template-columns:248px 1fr;gap:28px;align-items:start}.rfq-filter{position:sticky;top:88px;padding:6px 22px 14px}.rfq-filter .filter-title{font-size:15px;font-weight:600;color:var(--ink);margin:18px 0 12px;padding-left:2px}.rfq-filter .filter-title:first-child{margin-top:4px}.filter-group{padding:4px 0 14px;border-bottom:1px dashed var(--line)}.filter-group:last-child{border-bottom:0}.filter-group h4{font-size:13px;font-weight:600;color:var(--ink-2);letter-spacing:.02em;margin:0 0 10px}.filter-group .opt{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--ink-2);padding:7px 2px;cursor:pointer;border-radius:7px;transition:color .15s,background .15s;line-height:1.3}.filter-group .opt:hover{color:var(--brand);background:var(--surface-2)}.filter-group .opt input{width:15px;height:15px;accent-color:var(--brand);cursor:pointer;flex:none}.filter-group .opt .count{margin-left:auto;font-size:12px;color:var(--faint)}.sortbar{display:flex;align-items:center;gap:6px;padding:10px 14px;margin-bottom:14px;flex-wrap:wrap}.sort-tab{font-size:14px;color:var(--ink-2);padding:7px 14px;border-radius:100px;cursor:pointer;transition:all .15s;-webkit-user-select:none;user-select:none;white-space:nowrap}.sort-tab:hover{color:var(--brand);background:var(--surface-2)}.sort-tab.active{color:#fff;background:var(--brand);font-weight:600;box-shadow:var(--sh-1)}.sortbar .result-meta{margin-left:auto;font-size:13px;color:var(--muted)}.sortbar .result-meta b{color:var(--ink);font-weight:600}.rfq-list{padding:4px 8px}.rfq-row{display:grid;grid-template-columns:1fr 168px 116px 116px;gap:18px;align-items:center;padding:20px 16px;transition:transform .2s,box-shadow .2s,border-color .2s;cursor:pointer}.rfq-row:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:var(--line-strong)}.rfq-row+.rfq-row{border-top:1px solid var(--line)}.rfq-row .r-title{font-size:17px;font-weight:600;color:var(--ink);margin:0 0 6px}.rfq-row .r-desc{font-size:13.5px;color:var(--muted);margin:0;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.rfq-row .r-sub{font-size:12.5px;color:var(--faint);margin-top:8px}.rfq-row .r-label{font-size:12px;color:var(--faint);margin-bottom:6px}.rfq-row .countdown{font-family:var(--font-mono);font-size:14px;color:var(--accent);font-weight:600}.rfq-row .r-bids{font-family:var(--font-mono);font-size:18px;font-weight:700;color:var(--brand);font-variant-numeric:tabular-nums}.rfq-row .r-action{text-align:right}.rfq-row .r-action .btn{font-size:13px}@media (max-width: 900px){.rfq-layout{grid-template-columns:1fr}.rfq-filter{position:static;padding:16px 18px}.rfq-row{grid-template-columns:1fr;gap:10px}.rfq-row .r-action{text-align:left}}