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var(--line-strong);border-radius:var(--radius-md);color:var(--ink);background:var(--surface)}.profile-project-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:10px 0}.profile-project-stats span{min-width:0;padding:9px 10px;border-left:3px solid var(--accent-outline);color:var(--ink);background:var(--surface-alt);font-size:18px;font-weight:800;line-height:1.1}.profile-project-stats small{display:block;margin-bottom:4px;color:var(--ink-soft);font-size:9px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.profile-project-report p,.profile-project-report li{color:var(--ink-soft);font-size:12px}.profile-project-report ul{display:grid;gap:4px;margin:8px 0 0 18px}.profile-preview-scroll{min-width:0;width:100%;max-width:100%;margin-top:14px;overflow-x:auto;border:1px solid var(--line);background:#fff}.profile-preview-table{width:100%;min-width:920px;border-collapse:collapse;font-size:12px}.profile-preview-table th,.profile-preview-table 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rgba(20,21,25,.14);border-radius:var(--radius-md);background:var(--surface);color:var(--ink-soft);font-size:13px;line-height:1.6}.r-assumption-banner strong{color:var(--ink)}.r-well-card-main{display:grid;grid-template-columns:1.15fr repeat(4,minmax(105px,.75fr)) 48px;gap:12px;align-items:end}.r-row-summary{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px 20px;padding:12px 16px;background:var(--surface-alt);border-radius:var(--radius-sm);color:var(--ink-soft);font-size:12px}.r-row-summary strong{color:var(--ink);font-variant-numeric:tabular-nums}.height-breakdown{display:grid;grid-template-columns:minmax(72px,.6fr) repeat(4,minmax(90px,1fr));gap:8px;padding-block:8px;border-bottom:1px solid rgba(20,21,25,.08);color:var(--ink-soft);font-size:12px}.height-breakdown strong{color:var(--ink)}.r-schedule-table{min-width:2200px}.r-schedule-table .r-vertical-header{min-width:54px;height:150px;padding:8px 4px;writing-mode:vertical-rl;transform:rotate(180deg);line-height:1.1}.r-schedule-table .r-schedule-title,.r-schedule-table .r-schedule-group,.r-schedule-table .r-schedule-standard{font-style:italic;letter-spacing:0;text-transform:none}.r-schedule-table .r-schedule-title{height:auto;padding:4px 8px;font-size:12px}.r-schedule-table .r-schedule-standard{white-space:normal;line-height:1.15}.r-schedule-table .r-schedule-total th,.r-schedule-table .r-schedule-total td{background:#fff;border-top-width:2px;font-weight:700}.well-title{display:flex;align-items:center;gap:12px}.row-index{min-width:26px;color:var(--ink-faint);font-size:12px;font-weight:600;letter-spacing:.04em}.remove-button{width:48px;height:48px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);color:var(--ink-soft);font-size:22px;font-weight:500;line-height:1}.remove-button:hover{border-color:var(--error);color:var(--error);background:var(--error-soft)}.row-details{margin-top:16px;border-bottom:1px solid rgba(20,21,25,.08);padding-bottom:20px}.row-details summary,.assumptions summary{min-height:44px;display:flex;align-items:center;gap:8px;cursor:pointer;color:var(--ink);font-size:14px;font-weight:600;list-style:none}.row-details summary::-webkit-details-marker,.assumptions summary::-webkit-details-marker{display:none}.row-details summary:after,.assumptions summary:after{content:"+";margin-left:auto;color:var(--accent-outline);font-size:22px}.row-details[open] summary:after,.assumptions[open] summary:after{content:"−"}.details-grid{display:grid;grid-template-columns:repeat(4,minmax(120px,1fr));gap:12px;padding-top:16px}.assembly-preview{display:grid;gap:8px;padding:16px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface-alt)}.assembly-preview strong{color:var(--accent-outline);font-size:11px;letter-spacing:.14em;text-transform:uppercase}.assembly-preview span{line-height:1.55;color:var(--ink)}.assembly-preview small{color:var(--ink-soft)}.readonly-field{align-content:center;min-height:48px;padding:8px 16px;border:1px dashed var(--line);border-radius:var(--radius-sm);background:var(--surface)}.readonly-field strong{font-size:14px;font-variant-numeric:tabular-nums}.check-field{min-height:44px;display:flex;align-items:center;gap:12px;color:var(--ink);font-size:14px;font-weight:500}.check-field input{width:20px;height:20px;accent-color:var(--accent-outline)}.button-row{margin-top:20px;display:flex;flex-wrap:wrap;gap:12px}.button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 32px;border:1px solid var(--accent-outline);border-radius:var(--radius-pill);background:var(--surface);color:var(--accent-outline);font-size:14px;font-weight:600;letter-spacing:.02em}.button:hover{border-color:var(--accent-outline-hover);color:var(--accent-outline-hover);background:#aada4314}.button-primary{border-color:var(--accent);background:var(--accent);color:var(--accent-ink);padding:0 40px}.button-primary:hover{border-color:var(--accent-hover);background:var(--accent-hover);color:var(--accent-ink)}.button:disabled,.button:disabled:hover{cursor:not-allowed;border-color:#b8bcc2;background:#e2e4e7;color:#777c84;opacity:1}.button-quiet{border-color:transparent;background:transparent;color:var(--ink-soft);padding:0 20px}.button-quiet:hover{color:var(--ink);background:#1415190d}.assumptions{margin-top:28px;border-top:1px solid rgba(20,21,25,.08)}.assumptions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding-top:16px}.specification-details{margin-top:0;margin-bottom:32px;padding:16px 20px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface-alt)}.specification-details summary{min-height:32px}.specification-grid{display:grid;grid-template-columns:2fr .65fr .85fr;gap:16px;padding-top:20px}.specification-grid .textarea{min-height:84px}.helper{margin-top:8px;color:var(--ink-soft);font-size:12px;line-height:1.55}.result-panel{position:sticky;top:96px;overflow:hidden;border-radius:16px}.result-top{padding:32px;color:var(--dark-panel-ink);background:var(--dark-panel)}.result-top .eyebrow{color:#ffffffb3}.result-top .eyebrow:after{background:#ffffff47}.result-main{display:flex;align-items:baseline;gap:12px}.result-main strong{font-size:clamp(36px,3.4vw,46px);font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.result-main span{font-size:14px;color:#ffffffbf}.result-caption{margin-top:8px;color:#ffffffb8;font-size:13px}.metrics{padding:0 32px;background:var(--surface)}.metric{min-height:62px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px;align-items:center;border-bottom:1px solid rgba(20,21,25,.08)}.metric:last-child{border-bottom:none}.metric-label{color:var(--ink-soft);font-size:14px}.metric-value{font-size:14px;font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums;text-align:right}.breakdown{padding:20px 32px;border-top:1px solid rgba(20,21,25,.08);background:var(--surface)}.breakdown summary{min-height:44px;display:flex;align-items:center;cursor:pointer;color:var(--ink);font-size:14px;font-weight:600;list-style:none}.breakdown summary::-webkit-details-marker{display:none}.breakdown-list{display:grid;gap:8px;padding-top:12px}.breakdown-row{display:flex;justify-content:space-between;gap:16px;color:var(--ink-soft);font-size:13px}.breakdown-row span:last-child{color:var(--ink);font-weight:500;font-variant-numeric:tabular-nums}.breakdown-row.price-total{margin-top:6px;padding-top:10px;border-top:1px solid var(--line);color:var(--ink);font-weight:600}.warnings{padding:20px 32px;background:var(--surface);border-top:1px solid 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