:root{--primary:#3b82f6;--primary-hover:#2563eb;--primary-light:#3b82f61a;--accent:#f59e0b;--accent-light:#f59e0b1f;--success:#10b981;--danger:#ef4444;--bg:#f1f5f9;--surface:#fff;--surface-hover:#f8fafc;--text:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--border:#e2e8f0;--border-light:#f1f5f9;--radius:10px;--radius-sm:6px;--shadow-sm:0 1px 2px #0000000a;--shadow:0 1px 3px #0000000f, 0 1px 2px #00000008;--shadow-md:0 4px 16px #00000012;--shadow-lg:0 12px 40px #0000001a;--transition:.2s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}html{font-size:15px}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Noto Sans SC,Helvetica 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label{color:var(--text-secondary);font-size:13px;font-weight:600}.auth-field input{border:1.5px solid var(--border);color:var(--text);border-radius:8px;padding:10px 14px;font-family:inherit;font-size:14px}.auth-field input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);outline:none}.auth-error{color:#dc2626;text-align:center;margin:-4px 0;font-size:13px}.auth-btn{justify-content:center;width:100%;margin-top:4px;padding:11px;font-size:15px}.auth-switch{text-align:center;color:var(--text-muted);margin-top:20px;font-size:13px}.auth-switch a{color:var(--primary);font-weight:600;text-decoration:none}.auth-switch a:hover{text-decoration:underline}.header-user{color:var(--text);font-size:13px;font-weight:600}.header{-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);z-index:100;background:#ffffffeb;position:sticky;top:0}.header-inner{align-items:center;gap:28px;max-width:100%;height:58px;margin:0 auto;padding:0 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18px;font-size:13px;font-weight:600;text-decoration:none}.login-btn:hover{background:#1e293b}.hero{background:linear-gradient(135deg,#0f172a 0%,#1e3a5f 40%,#1a2744 100%);justify-content:space-between;align-items:center;gap:32px;padding:36px 28px;display:flex}.hero-content{flex-shrink:0}.hero-title{color:#fff;letter-spacing:-.5px;margin-bottom:4px;font-size:26px;font-weight:800}.hero-sub{color:#fff9;font-size:14px;font-weight:400}.hero-stats{flex-shrink:0;gap:32px;display:flex}.hero-stat{text-align:center}.hero-stat-num{color:#fff;font-variant-numeric:tabular-nums;font-size:32px;font-weight:800;display:block}.hero-stat-label{color:#ffffff80;text-transform:uppercase;letter-spacing:.5px;margin-top:2px;font-size:12px}.app{background:var(--bg);flex-direction:column;min-height:100vh;display:flex}.main{flex:1;width:100%;padding:24px 28px 40px}.container{max-width:100%}.filter-section{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);margin-bottom:16px;padding:20px 24px 18px}.filter-header{align-items:center;gap:8px;margin-bottom:16px;display:flex}.filter-icon{color:var(--primary)}.filter-title{color:var(--text);font-size:14px;font-weight:700}.filter-row{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin-bottom:14px;display:grid}.filter-group{flex-direction:column;gap:5px;display:flex}.filter-group label{color:var(--text-secondary);font-size:12.5px;font-weight:600}.filter-group input,.filter-group select{border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text);background:var(--surface);transition:all var(--transition);height:38px;padding:8px 11px;font-family:inherit;font-size:13.5px}.filter-group input::placeholder{color:var(--text-muted)}.filter-group input:focus,.filter-group select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);outline:none}.input-disabled{cursor:not-allowed;color:#94a3b8!important;background:#f1f5f9!important}.filter-actions{align-items:center;gap:10px;display:flex}.filter-hint{color:var(--text-muted);margin-left:auto;font-size:12px}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition);border:1.5px solid #0000;align-items:center;gap:6px;padding:8px 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var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);position:relative}.table-wrapper{border-radius:var(--radius) var(--radius) 0 0}.data-table{border-collapse:separate;border-spacing:0;width:max-content;min-width:100%;font-size:13.5px}.data-table thead tr{background:#f8fafc}.data-table th{text-align:left;color:var(--text-secondary);border-bottom:2px solid var(--border);white-space:nowrap;letter-spacing:.2px;padding:13px 12px;font-size:12.5px;font-weight:700}.data-table th:first-child{border-radius:var(--radius) 0 0 0;z-index:2;background:#f8fafc;padding-left:20px;position:sticky;left:0}.data-table th:last-child{padding-right:20px}.data-table td{border-bottom:1px solid var(--border-light);vertical-align:middle;color:var(--text);padding:12px}.data-table td:first-child{z-index:1;background:var(--surface);padding-left:20px;position:sticky;left:0}.data-table tbody tr:hover td:first-child{background:#f0f7ff}.data-table td:last-child{padding-right:20px}.data-table tbody tr{transition:background .12s}.data-table tbody tr:hover{background:#f0f7ff}.data-table tbody tr:last-child td{border-bottom:none}.col-company{width:85px;max-width:85px}.col-type{min-width:80px}.col-industry{min-width:110px}.col-recruit-type{min-width:95px}.col-target{min-width:85px}.col-location{min-width:130px;max-width:200px}.col-position{width:220px;max-width:220px}.col-status{min-width:85px;position:relative}.status-cell{display:inline-block;position:relative}.status-clickable{cursor:pointer;-webkit-user-select:none;user-select:none;transition:all var(--transition)}.status-clickable:hover{box-shadow:var(--shadow-sm);transform:scale(1.05)}.status-dropdown{z-index:200;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-lg);border-radius:8px;min-width:110px;padding:4px;position:fixed}.status-option{color:var(--text);cursor:pointer;white-space:nowrap;border-radius:5px;padding:6px 12px;font-size:12.5px;transition:background 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10px;font-size:12px;font-weight:600;display:inline-block}.badge-state{color:#dc2626;background:#fef2f2}.badge-private{color:#ea580c;background:#fff7ed}.badge-foreign{color:#2563eb;background:#eff6ff}.badge-jv{color:#db2777;background:#fdf2f8}.badge-institution{color:#16a34a;background:#f0fdf4}.badge-bank{color:#ca8a04;background:#fefce8}.badge-default{color:#64748b;background:#f8fafc;border:1px solid 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var(--transition);border-radius:8px;justify-content:center;align-items:center;font-family:inherit;font-size:14px;font-weight:500;display:inline-flex}.page-btn:hover:not(:disabled){border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.page-btn:disabled{opacity:.3;cursor:not-allowed}.page-num.active{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:700;box-shadow:0 2px 8px #3b82f64d}.page-nav svg{flex-shrink:0}.page-ellipsis{color:var(--text-muted);letter-spacing:1px;padding:0 4px;font-size:16px}.page-info{color:var(--text-secondary);margin-left:12px;font-size:13.5px;font-weight:500}.jump-box{color:var(--text-secondary);align-items:center;gap:4px;margin-left:16px;font-size:13px;display:flex}.jump-input{border:1.5px solid var(--border);text-align:center;width:48px;color:var(--text);border-radius:5px;padding:5px 6px;font-family:inherit;font-size:13px}.jump-input:focus{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-light);outline:none}.btn-sm{padding:4px 10px;font-size:12px}.loading-state,.error-state,.empty-state{text-align:center;color:var(--text-secondary);border-radius:var(--radius);padding:80px 20px}.loading-state{background:var(--surface);border:1px solid var(--border)}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:36px;height:36px;margin:0 auto 16px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.error-state{background:#fef2f2;border:1px solid #fecaca}.error-icon{color:#ef4444;margin-bottom:12px}.error-msg{margin-bottom:16px;font-weight:500}.empty-state{background:0 0;padding:60px 20px}.empty-icon{color:var(--text-muted);margin-bottom:12px}.empty-state p{margin-bottom:16px}@media (width<=900px){.nav-links{display:none}.hero{text-align:center;flex-direction:column}.hero-stats{gap:24px}.hero-title{font-size:22px}.hero-stat-num{font-size:26px}.filter-row{grid-template-columns:repeat(2,1fr)}.header-inner{padding:0 16px}.main{padding:16px 16px 0}.header-badge{display:none}}