:root{--bg: #f5f7f9;--surface: #ffffff;--surface-2: #fafbfc;--border: #e4e9ee;--border-strong: #cdd6de;--text: #2e3a42;--text-soft: #52616c;--text-muted: #7f8d96;--accent: #4a9bae;--accent-strong: #3a7e8e;--accent-soft: #eaf4f6;--accent-ring: rgba(74, 155, 174, .25);--tone-neutral-fg: #55636f;--tone-neutral-bg: #eef1f4;--tone-neutral-dot: #8a97a3;--tone-info-fg: #1d5fbf;--tone-info-bg: #e9f1fc;--tone-info-dot: #3b82f6;--tone-warn-fg: #92610a;--tone-warn-bg: #fdf4e0;--tone-warn-dot: #d97706;--tone-ok-fg: #1a7a43;--tone-ok-bg: #e7f6ec;--tone-ok-dot: #22a55c;--tone-bad-fg: #b02a2a;--tone-bad-bg: #fceceb;--tone-bad-dot: #dc4c4c;--radius: 14px;--radius-sm: 9px;--shadow: 0 1px 2px rgba(20, 34, 48, .05), 0 4px 16px rgba(20, 34, 48, .05);--shadow-lift: 0 2px 4px rgba(20, 34, 48, .06), 0 10px 28px rgba(20, 34, 48, .09);--font: "Inter", "Segoe UI", system-ui, -apple-system, 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.meta{color:var(--text-muted);font-size:12.5px}.scan-slot-actions{display:flex;gap:8px}.scan-slot-soon{align-self:flex-start;opacity:.55;cursor:not-allowed}.timeline{display:flex;align-items:flex-start;padding:8px 0 4px}.timeline-step{flex:1;display:flex;flex-direction:column;align-items:center;gap:9px;position:relative;min-width:0}.timeline-step .line{position:absolute;top:13px;left:-50%;width:100%;height:3px;background:var(--border);z-index:0}.timeline-step:first-child .line{display:none}.timeline-step.done .line,.timeline-step.current .line{background:var(--accent)}.timeline-step .node{width:27px;height:27px;border-radius:50%;background:var(--surface);border:2.5px solid var(--border-strong);z-index:1;display:flex;align-items:center;justify-content:center;font-size:13px;color:transparent;transition:all .2s}.timeline-step.done .node{background:var(--accent);border-color:var(--accent);color:#fff}.timeline-step.current .node{border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 5px var(--accent-ring)}.timeline-step.current .node:after{content:"";width:11px;height:11px;border-radius:50%;background:var(--accent)}.timeline-step .t-label{font-size:12.5px;font-weight:600;color:var(--text-muted);text-align:center}.timeline-step.done .t-label,.timeline-step.current .t-label{color:var(--text)}.timeline-step .t-date{font-size:11.5px;color:var(--text-muted);text-align:center}.detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:20px;align-items:start}.meta-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 22px}.meta-item .k{font-size:11.5px;font-weight:650;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:3px}.meta-item .v{font-size:14px;font-weight:550}.units-table{width:100%;border-collapse:collapse;font-size:13.5px}.units-table th{text-align:left;font-size:11px;font-weight:650;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);padding:8px 12px;border-bottom:1px solid var(--border)}.units-table td{padding:11px 12px;border-bottom:1px solid var(--border)}.units-table tr:last-child td{border-bottom:none}.section-stack{display:flex;flex-direction:column;gap:20px}.back-link{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:550;color:var(--text-muted);margin-bottom:14px}.back-link:hover{color:var(--accent)}.reason-note{font-size:12.5px;color:var(--text-muted);background:var(--surface-2);border-left:3px solid var(--border-strong);padding:8px 12px;border-radius:0 8px 8px 0}@media (max-width: 900px){.detail-grid,.form-grid{grid-template-columns:1fr}.form-grid .span-2{grid-column:span 1}.unit-config{grid-template-columns:56px 1fr;grid-auto-rows:auto}.topbar-inner{padding:0 16px;gap:12px}.page{padding:20px 16px 48px}.meta-grid{grid-template-columns:1fr}.timeline-step 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var(--border-strong);border-radius:var(--radius-sm);background:var(--surface-2);color:var(--text-muted);font-size:13.5px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#1e293373;display:flex;align-items:center;justify-content:center;padding:24px;z-index:60}.modal-card{background:var(--surface);border-radius:14px;box-shadow:0 18px 50px #14212940;width:100%;max-width:640px;max-height:90vh;display:flex;flex-direction:column}.modal-head{display:flex;align-items:center;gap:14px;padding:16px 22px;border-bottom:1px solid var(--border)}.modal-head h3{font-size:16px;margin:0}.modal-head .fdi-badge{font-size:16px;font-weight:700;color:var(--accent-strong);background:var(--accent-soft);border-radius:10px;padding:8px 12px}.modal-step-count{font-size:12.5px;color:var(--text-muted)}.wizard-dots{margin-left:auto;display:flex;gap:6px}.wizard-dots .dot{width:8px;height:8px;border-radius:50%;background:var(--border-strong)}.wizard-dots .dot.done{background:var(--accent)}.modal-body{padding:18px 22px;overflow-y:auto}.modal-question{font-size:14.5px;font-weight:600;margin:0 0 12px}.modal-foot{display:flex;gap:10px;padding:14px 22px;border-top:1px solid var(--border)}.option-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.option-card{display:flex;align-items:center;gap:8px;padding:10px 12px;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);font-size:13.5px;cursor:pointer;text-align:left;transition:border-color .12s,background .12s}.option-card:hover{border-color:var(--accent)}.option-card.active{border-color:var(--accent);background:var(--accent-soft);font-weight:600}.option-card .swatch{width:12px;height:12px;border-radius:50%;flex:none}.option-card:focus-visible{outline:none;box-shadow:0 0 0 3px 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var(--border);border-radius:var(--radius-sm);cursor:pointer;font-size:13.5px;color:var(--text-muted);-webkit-user-select:none;user-select:none;transition:border-color .12s,background .12s,color .12s}.toggle input{position:absolute;opacity:0;pointer-events:none}.toggle.on{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-strong);font-weight:600}[data-tip]{position:relative}[data-tip]:hover:after{content:attr(data-tip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:#24333d;color:#fff;font-size:12px;font-weight:400;padding:6px 10px;border-radius:6px;white-space:nowrap;z-index:70;pointer-events:none}.submit-row{display:flex;gap:12px;justify-content:flex-end;align-items:center}