:root{--maroon: #7a1730;--maroon-dark: #4e0e1f;--orange: #e8792f;--orange-dark: #c85f1d;--orange-light: #fce7d9;--bg: #fdf4f0;--surface: #ffffff;--ink: #241417;--ink-soft: #6b5a5e;--line: #f0dcd5}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background:#f5f5f4;color:var(--ink)}.login-screen{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:var(--surface)}.login-brand-panel{background:linear-gradient(160deg,var(--bg) 0%,var(--orange-light) 100%);padding:56px;display:flex;flex-direction:column;justify-content:space-between}.login-brand-panel img.brand-logo{height:70px;width:auto;margin-bottom:40px}.login-brand-panel h1{font-size:34px;line-height:1.2;font-weight:800;margin:0 0 14px;max-width:9ch}.login-brand-panel h1 .accent{color:var(--orange)}.login-brand-panel p{font-size:15px;color:var(--ink-soft);max-width:36ch;line-height:1.6;margin:0 0 20px}.login-rule{width:56px;height:4px;background:var(--maroon);border-radius:4px}.login-stats{display:flex;gap:28px;margin-top:auto}.login-stat{display:flex;flex-direction:column;align-items:flex-start;gap:8px;font-size:13px;font-weight:700}.login-stat .sub{font-weight:500;color:var(--ink-soft);font-size:12px}.login-stat .ic{width:34px;height:34px;border-radius:9px;background:var(--surface);display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #7a17301a}.login-form-panel{display:flex;align-items:center;justify-content:center;padding:40px}.login-card{background:var(--surface);width:100%;max-width:420px}.login-badge{display:inline-block;font-size:11px;font-weight:800;letter-spacing:1px;color:var(--orange-dark);background:var(--orange-light);padding:6px 14px;border-radius:999px;margin-bottom:18px}.login-card h1{font-size:28px;font-weight:800;margin:0 0 6px}.login-card h1 .accent{color:var(--orange)}.subtitle{color:var(--ink-soft);font-size:14px;margin:0 0 20px;line-height:1.55}.login-divider{height:1px;background:var(--line);margin-bottom:22px}.login-tabs{display:flex;gap:8px;margin-bottom:22px}.login-tab{flex:1;padding:11px 10px;border-radius:10px;font-size:13.5px;font-weight:700;border:1.5px solid var(--line);background:var(--surface);color:var(--ink-soft);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:.15s;font-family:inherit}.login-tab.active{background:linear-gradient(135deg,var(--maroon) 0%,var(--maroon-dark) 100%);color:#fff;border-color:transparent}.login-card label{display:block;font-size:13px;font-weight:700;margin:0 0 6px}.login-field{position:relative;margin-bottom:16px}.login-card input{width:100%;box-sizing:border-box;padding:12px 40px;border:1.5px solid var(--line);border-radius:10px;font-size:14px;font-family:inherit;background:var(--surface);color:var(--ink)}.login-card input:focus{outline:none;border-color:var(--maroon)}.login-field .icon{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--ink-soft);font-size:15px}.login-field .toggle-pw{position:absolute;right:13px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:var(--ink-soft);font-size:14px;padding:2px}.login-row-between{display:flex;justify-content:flex-end;margin:-6px 0 18px}.login-row-between a,.login-row-between span{font-size:12.5px;font-weight:700;color:var(--maroon);text-decoration:none;cursor:pointer}.login-row-between a:hover,.login-row-between span:hover{text-decoration:underline}.login-card button[type=submit]{width:100%;margin-top:4px;padding:13px;border:none;border-radius:10px;font-size:15px;font-weight:800;color:#fff;cursor:pointer;background:linear-gradient(135deg,var(--orange) 0%,var(--maroon) 100%);transition:filter .15s;font-family:inherit}.login-card button[type=submit]:hover{filter:brightness(1.06)}.login-card button[type=submit]:disabled{opacity:.6;cursor:not-allowed}.login-or-row{display:flex;align-items:center;gap:12px;margin:22px 0;font-size:12px;color:var(--ink-soft)}.login-or-row:before,.login-or-row:after{content:"";flex:1;height:1px;background:var(--line)}.btn-google{width:100%;padding:12px;border-radius:10px;border:1.5px solid var(--line);background:var(--surface);font-size:14px;font-weight:700;color:var(--ink);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;opacity:.6;font-family:inherit}.btn-google:disabled{cursor:not-allowed}.login-footnote{text-align:center;font-size:12px;color:var(--ink-soft);margin-top:20px;display:flex;align-items:center;justify-content:center;gap:6px}.otp-pending{font-size:13px;color:var(--ink-soft);text-align:center;padding:24px 8px}.error-text{background:#fdecec;border:1px solid #f5c2c2;color:#b3261e;font-size:13px;padding:10px 12px;border-radius:8px;margin-bottom:16px}.hint{font-size:12px;color:var(--ink-soft);margin-top:16px;line-height:1.5}@media (max-width: 860px){.login-screen{grid-template-columns:1fr}.login-brand-panel{display:none}.login-form-panel{padding:24px}}.app-shell{min-height:100vh}.app-header{background:#1a1a1a;color:#fff;padding:16px 24px;font-size:16px;font-weight:500}.app-body{padding:24px;display:flex;flex-direction:column;gap:16px;max-width:800px;margin:0 auto}.accounting-shell{display:flex;min-height:100vh}.accounting-sidebar{width:220px;background:#1a1a1a;color:#fff;padding:20px 0;flex-shrink:0}.sidebar-title{font-size:14px;font-weight:500;padding:0 20px 16px;border-bottom:1px solid #333;margin-bottom:8px}.sidebar-link{display:block;padding:10px 20px;color:#ccc;text-decoration:none;font-size:14px}.sidebar-link:hover{background:#2a2a2a;color:#fff}.sidebar-link.active{background:#333;color:#fff;border-left:3px solid #4a90d9}.accounting-content{flex:1;padding:24px 32px}.page-wireframe h2{margin:0 0 20px;font-size:18px}.wireframe-block{background:#fff;border:1px dashed #bbb;border-radius:8px;padding:16px 20px;font-size:13px;color:#555}.dashboard-cta{display:inline-block;width:fit-content;text-decoration:none;text-align:center}.step-indicator{display:flex;gap:4px;margin-bottom:8px}.step-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;font-size:12px;color:#999}.step-circle{width:28px;height:28px;border-radius:50%;background:#e5e5e5;color:#888;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:500}.step-active .step-circle{background:#1a1a1a;color:#fff}.step-done .step-circle{background:#2e7d32;color:#fff}.step-active .step-label{color:#1a1a1a;font-weight:500}.form-step{background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:20px 24px}.form-step h3{margin:0 0 16px;font-size:16px}.form-step h4{margin:0 0 8px;font-size:14px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 16px}.form-field-full{grid-column:1 / -1}.form-field{display:flex;flex-direction:column;gap:4px}.form-field label{font-size:13px;color:#444}.form-field input,.form-field select,.form-field textarea{padding:9px 10px;border:1px solid #ccc;border-radius:6px;font-size:14px;font-family:inherit}.readonly-input{background:#f0f0ee;color:#666}.field-error{font-size:12px;color:#c0392b}.field-hint{font-size:11px;color:#888}.step-note{font-size:12px;color:#777;margin-top:12px;line-height:1.5}.required-dot{color:#c0392b;margin-left:3px}.doc-upload-list{display:flex;flex-direction:column;gap:10px}.doc-upload-row{display:flex;align-items:center;gap:12px;padding:8px 0;border-bottom:1px solid #f0f0f0}.doc-upload-label{width:160px;flex-shrink:0;font-size:13px}.doc-uploaded-name{font-size:12px;color:#2e7d32}.guarantor-block{border:1px solid #eee;border-radius:8px;padding:14px 16px;margin-bottom:14px}.guarantor-block-header{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:500;margin-bottom:10px;color:#555}.link-button{background:none;border:none;color:#c0392b;font-size:12px;cursor:pointer;padding:0}.review-section{margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid #f0f0f0}.review-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;font-size:13px}.review-label{display:block;font-size:11px;color:#888}.review-doc-list{margin:0;padding-left:18px;font-size:13px}.review-empty{color:#999}.primary-button{padding:11px 20px;background:#1a1a1a;color:#fff;border:none;border-radius:6px;font-size:14px;cursor:pointer}.primary-button:disabled{opacity:.6;cursor:default}.secondary-button{padding:10px 18px;background:#fff;color:#1a1a1a;border:1px solid #ccc;border-radius:6px;font-size:14px;cursor:pointer}.form-nav{display:flex;justify-content:flex-end;gap:12px}.success-card{background:#fff;border:1px solid #cde5cd;border-radius:8px;padding:24px;text-align:center}.success-card h3{color:#2e7d32;margin:0 0 8px}