.business-main{max-width:1380px}.business-intro{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.business-intro h1{font-size:clamp(30px,4vw,44px)}.business-intro p{font-size:16px;line-height:1.6;color:#526581}.business-count{background:#dff5f0;color:#00685d;border:1px solid #bde6dd;padding:12px 16px;border-radius:30px;font-weight:700;white-space:nowrap;font-size:14px}.business-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:24px;align-items:start}.business-nav{display:grid;gap:3px;background:white;padding:12px;border:1px solid #dce5f3;border-radius:16px}.business-nav a{padding:12px;border-radius:8px;font-size:14px;line-height:1.5}.business-nav a:hover{background:#f0f5ff}.business-nav a[aria-current]{background:#1558d6;color:white;font-weight:700}.business-workspace{min-width:0;background:white;border:1px solid #dce5f3;border-radius:20px;padding:30px;box-shadow:0 12px 36px #12346709}.business-title{border-bottom:1px solid #e0e8f4;padding-bottom:18px;margin-bottom:24px}.business-title h2{font-size:28px;margin:8px 0 12px}.business-title p{font-size:16px;line-height:1.6;color:#526581;margin:0}#tool-number{font-size:13px;font-weight:750;color:#007e82;letter-spacing:1px}#tool-fields{display:grid;grid-template-columns:1fr 1fr;gap:20px}#tool-fields label{display:grid;gap:8px;font-size:14px;font-weight:650;min-width:0}#tool-fields input,#tool-fields textarea,#tool-fields select{width:100%;min-width:0;padding:12px;border:1px solid #bccde3;border-radius:8px;font:inherit;font-size:16px;background:#fcfdff;color:#172741}#tool-fields textarea{resize:vertical}#tool-fields .full{grid-column:1/-1}#business-run{margin-top:24px;padding:13px 22px;border:0;border-radius:9px;background:#1558d6;color:white;font-weight:700;font-size:16px}#business-result{border:1px solid #bedcd7;background:#f1faf7;border-radius:12px;padding:20px;margin-top:20px;overflow-wrap:anywhere}#business-result dl{margin:0;display:grid;gap:12px}#business-result dl div{display:flex;align-items:baseline;justify-content:space-between;gap:16px}#business-result dt{font-size:15px}#business-result dd{font-size:24px;font-weight:750;margin:0;color:#00685d}#business-status{font-size:15px;line-height:1.5}#business-status.error{color:#b42318}.business-footnote{font-size:14px;line-height:1.65;color:#526581;margin-top:24px}#result-actions{margin-top:16px}#result-actions button,#tool-fields button{border:1px solid #c6d4e8;border-radius:8px;background:white;padding:10px 14px;margin:4px 6px 4px 0;font:inherit;cursor:pointer;font-size:14px}.invoice-item{display:grid;grid-template-columns:minmax(120px,2fr) 1fr 1fr auto;gap:10px;align-items:end;margin-bottom:12px}.document-preview{background:white;color:#172741;padding:20px}.document-preview table{width:100%;border-collapse:collapse;font-size:14px}.document-preview td,.document-preview th{text-align:left;padding:10px 5px;border-bottom:1px solid #ddd;overflow-wrap:anywhere}.document-preview p{white-space:pre-wrap;line-height:1.6}.result-list{line-height:2}.rate-source{font-size:14px;line-height:1.6}.rate-source a{text-decoration:underline}@media(max-width:950px){.business-layout{grid-template-columns:210px minmax(0,1fr)}.business-workspace{padding:22px}.invoice-item{grid-template-columns:1fr 1fr}.invoice-item label:first-child{grid-column:1/-1}}@media(max-width:700px){.business-intro{align-items:flex-start;flex-direction:column;gap:0}.business-layout{grid-template-columns:1fr}.business-nav{grid-template-columns:1fr 1fr;max-height:220px;overflow:auto}.business-workspace{padding:20px}#tool-fields{grid-template-columns:1fr}.business-title h2{font-size:25px}#business-result dl div{align-items:flex-start;flex-direction:column;gap:3px}.document-preview{padding:10px}}