/* NorthPeak Invoice Generator — shared styles */
*{box-sizing:border-box}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;margin:0;color:#111827;line-height:1.6;background:#f9fafb}
.site-header{background:#0f2a43;color:#fff;padding:1rem 1.25rem}
.site-header .wrap{max-width:72rem;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.site-header a.brand{color:#fff;text-decoration:none;font-weight:700;font-size:1.15rem}
.site-header nav a{color:#cbd5e1;text-decoration:none;margin-left:1.1rem;font-size:.9rem}
.site-header nav a:hover{color:#fff}
.hero{background:#0f2a43;color:#fff;padding:2.5rem 1.25rem;text-align:center}
.hero h1{margin:0 0 .5rem;font-size:2rem}
.hero p{margin:0 auto;max-width:46rem;color:#cbd5e1}
main{max-width:72rem;margin:0 auto;padding:2rem 1.25rem}
.card{background:#fff;border:1px solid #e5e7eb;border-radius:.75rem;padding:1.5rem;margin-bottom:1.5rem}
.card h2{margin-top:0;color:#0f2a43;font-size:1.25rem}
.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;align-items:start}
@media(max-width:62rem){.tool-grid{grid-template-columns:1fr}}
.field{margin-bottom:.9rem}
.field label{display:block;font-weight:600;font-size:.85rem;margin-bottom:.25rem;color:#374151}
.field input[type=text],.field input[type=email],.field input[type=number],.field input[type=date],.field select,.field textarea{width:100%;padding:.55rem .65rem;border:1px solid #d1d5db;border-radius:.5rem;font-size:.95rem;font-family:inherit}
.field textarea{min-height:4.5rem;resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.hint{font-size:.8rem;color:#6b7280;margin-top:.25rem}
.tax-callout{background:#ecfdf5;border:1px solid #a7f3d0;border-radius:.5rem;padding:.8rem 1rem;margin:.9rem 0;font-size:.9rem}
.tax-callout strong{color:#065f46}
table.items{width:100%;border-collapse:collapse;font-size:.9rem}
table.items th{text-align:left;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:#6b7280;padding:.4rem .3rem;border-bottom:2px solid #e5e7eb}
table.items td{padding:.3rem;border-bottom:1px solid #f3f4f6}
table.items input{width:100%;padding:.45rem .5rem;border:1px solid #d1d5db;border-radius:.4rem;font-size:.9rem;font-family:inherit}
table.items .item-amt{white-space:nowrap;font-variant-numeric:tabular-nums}
.remove-item{background:#fee2e2;border:1px solid #fecaca;color:#b91c1c;border-radius:.4rem;padding:.3rem .55rem;cursor:pointer;font-size:.85rem}
.btn{display:inline-block;background:#0f2a43;color:#fff;border:none;border-radius:.5rem;padding:.7rem 1.3rem;font-size:1rem;cursor:pointer;margin-right:.6rem;margin-top:.4rem;text-decoration:none}
.btn:hover{background:#1e3a5f}
.btn.secondary{background:#fff;color:#0f2a43;border:1px solid #0f2a43}
/* Invoice preview */
#preview{background:#fff;border:1px solid #e5e7eb;border-radius:.75rem;padding:2.5rem;box-shadow:0 2px 12px rgba(15,42,67,.06)}
.pv-top{display:flex;justify-content:space-between;gap:1.5rem;align-items:flex-start;margin-bottom:1.5rem;flex-wrap:wrap}
.pv-biz{font-size:.95rem;color:#374151}
.pv-biz strong{font-size:1.25rem;color:#0f2a43;display:block;margin-bottom:.25rem}
#pv-logo{max-height:64px;max-width:200px;display:none;margin-bottom:.5rem}
.pv-title{text-align:right}
.pv-title h2{margin:0;color:#0f2a43;font-size:2rem;letter-spacing:.06em}
.pv-meta{font-size:.85rem;color:#4b5563;margin-top:.4rem}
.pv-meta div{margin-bottom:.15rem}
.pv-billto{margin:1.25rem 0;padding:.9rem 1rem;background:#f9fafb;border-radius:.5rem;font-size:.92rem}
.pv-billto strong{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:#6b7280;margin-bottom:.3rem}
table.pv-items{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.95rem}
table.pv-items th{background:#0f2a43;color:#fff;text-align:left;padding:.6rem .7rem;font-size:.8rem;text-transform:uppercase;letter-spacing:.04em}
table.pv-items th.num,table.pv-items td.num{text-align:right}
table.pv-items td{padding:.55rem .7rem;border-bottom:1px solid #e5e7eb;font-variant-numeric:tabular-nums}
.pv-totals{margin-left:auto;width:19rem;max-width:100%;font-size:.95rem}
.pv-totals .row{display:flex;justify-content:space-between;padding:.35rem 0;border-bottom:1px solid #f3f4f6;font-variant-numeric:tabular-nums}
.pv-totals .row.total{font-size:1.2rem;font-weight:700;color:#0f2a43;border-bottom:none;border-top:2px solid #0f2a43;margin-top:.3rem;padding-top:.6rem}
.pv-notes{margin-top:1.5rem;font-size:.88rem;color:#4b5563;border-top:1px solid #e5e7eb;padding-top:1rem;white-space:pre-wrap}
.pv-foot{margin-top:1.5rem;font-size:.78rem;color:#9ca3af;text-align:center}
/* Content pages */
.prose{background:#fff;border:1px solid #e5e7eb;border-radius:.75rem;padding:1.75rem;margin-bottom:1.5rem}
.prose h2{color:#0f2a43;margin-top:1.6rem}
.prose h2:first-child{margin-top:0}
.prose table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.92rem}
.prose th,.prose td{border:1px solid #e5e7eb;padding:.55rem .7rem;text-align:left;vertical-align:top}
.prose th{background:#f3f4f6;font-size:.82rem;text-transform:uppercase;letter-spacing:.03em}
.faq details{background:#fff;border:1px solid #e5e7eb;border-radius:.6rem;padding:1rem 1.2rem;margin-bottom:.7rem}
.faq summary{font-weight:600;cursor:pointer;color:#0f2a43}
.faq p{margin:.6rem 0 0}
.privacy{background:#fff;border:1px solid #e5e7eb;border-radius:.75rem;padding:1.5rem;margin-bottom:1.5rem;font-size:.9rem;color:#4b5563}
.privacy h2{color:#0f2a43;margin-top:0;font-size:1.1rem}
.ad-slot{margin:1.5rem 0;text-align:center}
footer.site-footer{margin-top:3rem;padding:2rem 1.25rem;border-top:1px solid #e5e7eb;font-size:.85rem;color:#4b5563}
footer.site-footer .wrap{max-width:72rem;margin:0 auto}
footer.site-footer a{color:#0f2a43}
@media print{
  .no-print{display:none!important}
  body{background:#fff}
  main{max-width:none;padding:0}
  .tool-grid{display:block}
  #preview{box-shadow:none;border:none;border-radius:0;padding:0;margin:0;max-width:none}
  @page{margin:12mm}
}