:root{--bg:#f6f6f2;--card:#fff;--ink:#181918;--muted:#747871;--line:#dedfd9;--accent:#b9f4df;--danger:#ffe2e2}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}header{height:68px;display:flex;align-items:center;gap:28px;padding:0 28px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.88);position:sticky;top:0;z-index:3}.brand{font-weight:850;letter-spacing:-.03em}.brand span{font-weight:500;color:var(--muted);margin-left:5px}.brand.big{font-size:24px}nav{display:flex;gap:18px;flex:1}a{color:inherit;text-decoration:none}nav a:hover,td a{ text-decoration:underline}main{max-width:1180px;margin:0 auto;padding:32px 24px 80px}.pagehead{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}h1{font-size:34px;line-height:1.05;margin:0 0 8px;letter-spacing:-.04em}h2{margin:34px 0 14px;font-size:20px}.muted{color:var(--muted);margin:0}.tiny{font-size:12px;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px}.card b{display:block;font-size:26px;letter-spacing:-.04em}.card span{display:block;color:var(--muted);font-size:13px;margin-top:5px}.panel,.tablewrap,.report{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px}.tablewrap{overflow:auto;padding:0}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);white-space:nowrap}th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}tr:last-child td{border-bottom:none}.pill{padding:5px 9px;border-radius:999px;background:#edf0eb;font-size:12px}.formgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.wide{grid-column:span 2}label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:650}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:10px;background:#fff;padding:10px 11px;font:inherit;color:inherit}button,.button{border:0;border-radius:10px;background:var(--ink);color:#fff;padding:10px 14px;font-weight:750;cursor:pointer;display:inline-block}.secondary{background:#e9ece6;color:var(--ink)}.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.actions{display:flex;gap:10px;align-items:center}.actions form{display:flex;gap:8px}.login-card{max-width:390px;margin:12vh auto;background:white;border:1px solid var(--line);padding:28px;border-radius:20px}.login-card form{display:grid;gap:14px}.error{background:var(--danger);padding:10px;border-radius:8px;margin:12px 0}.small{max-width:120px}.report{max-width:760px;margin:auto;padding:30px}.reporthead{display:flex;justify-content:space-between;align-items:start;margin-bottom:35px}.reporthead h1{text-align:right}.clienttable th:last-child,.clienttable td:last-child{text-align:right}.clienttable .total td{font-size:20px;font-weight:850;border-top:2px solid var(--ink)}code{font-size:12px}@media(max-width:800px){header{padding:0 14px;height:auto;min-height:62px;flex-wrap:wrap;gap:10px;padding-top:12px;padding-bottom:12px}nav{order:3;width:100%;overflow:auto;padding-bottom:2px}.cards{grid-template-columns:repeat(2,1fr)}.formgrid{grid-template-columns:1fr 1fr}.wide{grid-column:span 2}.pagehead{align-items:start;flex-direction:column}.card b{font-size:22px}}@media(max-width:520px){main{padding:22px 12px 60px}.cards{grid-template-columns:1fr 1fr;gap:8px}.formgrid{grid-template-columns:1fr}.wide{grid-column:span 1}.report{padding:18px}.reporthead{display:block}.reporthead h1{text-align:left;margin-top:24px}}@media print{header,.no-print{display:none!important}body,main{background:#fff;padding:0}.report{border:0;max-width:none}}
.warn{display:block;margin-top:4px;font-size:11px;font-weight:750;color:#9b3d2d}.breakdown{font-size:12px;color:var(--muted)}
.sectionhead{display:flex;justify-content:space-between;align-items:end;gap:16px;margin:34px 0 14px}.sectionhead h2{margin:0 0 6px}.item-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:16px;align-items:start}.item-main{display:grid;gap:14px}.form-section{padding:20px}.step-title{display:flex;align-items:center;gap:11px;margin-bottom:17px}.step-title>span:first-child{width:28px;height:28px;border-radius:9px;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:800;flex:0 0 auto}.step-title b{display:block;font-size:15px}.step-title small{display:block;color:var(--muted);font-weight:500;margin-top:2px}.formgrid.compact{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.formgrid.compact .wide{grid-column:span 2}.hint{font-weight:500;color:var(--muted);font-size:11px}.wilcom-card{background:linear-gradient(180deg,#fff 0%,#fbfbf8 100%)}.wilcom-badge{margin-left:auto!important;background:#e7f5ff!important;color:#0e4b73!important}.wilcom-note{margin-top:14px;padding:10px 12px;border:1px dashed var(--line);border-radius:10px;font-size:12px;color:var(--muted)}.conditional{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}.hidden{display:none!important}.subhead{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:800;margin-bottom:12px}.advanced summary{cursor:pointer;font-weight:750}.details-body{margin-top:16px}.calc-preview{position:sticky;top:86px;padding:20px}.preview-top{display:flex;justify-content:space-between;align-items:start}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:800}.calc-preview h3{font-size:36px;letter-spacing:-.05em;margin:5px 0 3px}.health-dot{width:11px;height:11px;border-radius:50%;background:#71c59c;box-shadow:0 0 0 5px #e9f7f0;margin-top:4px}.health-dot.bad{background:#d66a57;box-shadow:0 0 0 5px #faece8}.preview-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:18px 0}.preview-stats>div{background:#f5f6f2;border-radius:11px;padding:11px}.preview-stats span{display:block;color:var(--muted);font-size:11px;margin-bottom:3px}.preview-stats b{font-size:15px}.preview-breakdown{border-top:1px solid var(--line);padding-top:9px;margin-top:6px}.break-row{display:flex;justify-content:space-between;gap:15px;padding:6px 0;font-size:12px}.break-row span{color:var(--muted)}.break-row.total{border-top:1px solid var(--line);margin-top:4px;padding-top:10px}.break-row.total span,.break-row.total b{color:var(--ink);font-weight:800}.save-item{width:100%;margin-top:15px;padding:13px}.center{text-align:center;margin:10px 8px 0}.empty{text-align:center;color:var(--muted);padding:30px!important}.sectionhead .pill{white-space:nowrap}@media(max-width:900px){.item-layout{grid-template-columns:1fr}.calc-preview{position:static;order:-1}.preview-stats{grid-template-columns:repeat(4,1fr)}}@media(max-width:620px){.formgrid.compact{grid-template-columns:1fr}.formgrid.compact .wide{grid-column:span 1}.preview-stats{grid-template-columns:1fr 1fr}.calc-preview h3{font-size:31px}.sectionhead{align-items:start}}
.wilcom-upload{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:14px;padding-top:14px;border-top:1px dashed var(--border,#d9d9df)}
.wilcom-result{margin-top:10px;padding:10px 12px;border-radius:10px;background:#f2f8f4}
.wilcom-low-confidence{outline:2px solid #e4b84b!important;outline-offset:1px}

.purchase-row td{padding:8px 16px 16px;background:#fafaf8}.purchase-row summary{cursor:pointer;color:#555}.purchase-form{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));gap:12px;align-items:end;padding:14px 0 2px}.purchase-form label{font-weight:600}.purchase-form input{margin-top:6px}.purchase-form .muted{grid-column:1/-1}@media(max-width:800px){.purchase-form{grid-template-columns:1fr}}

.preview-unit{font-weight:700;margin:-8px 0 8px}.duplicate-item{margin-top:6px;font-size:12px}.unit-row{font-size:.9em}.purchase-row td{background:rgba(0,0,0,.015)}
.purchase-form select{margin-top:6px;width:100%;padding:11px 12px;border:1px solid #ddd;border-radius:12px;background:#fff}.purchase-history{margin-top:16px}.purchase-history table{margin-top:8px;font-size:.9em}.purchase-history th,.purchase-history td{padding:8px 10px}.purchase-history td{vertical-align:top}
.extra-expenses{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line)}.expense-row{display:grid;grid-template-columns:minmax(180px,1fr) 140px 42px;gap:8px;margin-top:8px}.expense-row .expense-remove{padding:8px 10px;font-size:18px}.client-template{display:inline-block;margin-left:6px}@media(max-width:620px){.expense-row{grid-template-columns:1fr 110px 42px}}