*,:before,:after{box-sizing:border-box}html,body,#root{height:100%;margin:0;padding:0}:root{--brand:#d4af37;--brand-dark:#b8962d;--brand-ink:#5a4413;--brand-soft:#fdf6e3;--text:#1f2937;--text-muted:#6b7280;--bg:#faf7f0;--surface:#fff;--border:#e5e1d4}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}code{font-family:SF Mono,Monaco,Cascadia Code,monospace;font-size:.85em}.page{flex-direction:column;min-height:100vh;display:flex}.page-center{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.page-main{flex:1;grid-template-columns:1fr 400px;gap:16px;width:100%;max-width:1400px;margin:0 auto;padding:16px;display:grid}@media (width<=900px){.page-main{grid-template-columns:1fr}}.page-header{background:linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);color:#fff;border-bottom:1px solid var(--brand-dark);padding:16px 24px}.page-header-inner{justify-content:space-between;align-items:center;gap:16px;max-width:1400px;margin:0 auto;display:flex}.page-header h1{margin:0;font-size:22px;font-weight:700}.page-header .muted{color:#ffffffd9;margin-top:4px}.badge-signatario{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffff26;border:1px solid #ffffff40;border-radius:10px;min-width:200px;padding:10px 14px}.badge-signatario-nome{font-size:14px;font-weight:600}.badge-signatario-role{color:#ffffffbf;margin-top:2px;font-size:12px}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-bottom:16px;padding:20px;box-shadow:0 1px 3px #00000008}.card h2,.card h3{color:var(--text);margin:0 0 12px}.card-wide{width:100%;max-width:800px}.card-success{text-align:center;max-width:500px}.card-error{max-width:500px}.check-circle{color:#fff;background:#10b981;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 16px;font-size:36px;display:flex}.success-card{background:var(--surface);text-align:center;border:1px solid var(--border);border-radius:20px;width:100%;max-width:560px;padding:48px 56px;box-shadow:0 20px 60px #5a44131f}.success-logo{letter-spacing:-.01em;color:var(--text);justify-content:center;align-items:center;gap:12px;margin-bottom:32px;font-size:26px;font-weight:700;display:flex}.success-check{color:#fff;background:#10b981;border-radius:50%;justify-content:center;align-items:center;width:84px;height:84px;margin:0 auto 24px;display:flex;box-shadow:0 0 0 8px #10b9811f}.success-title{letter-spacing:-.02em;color:var(--text);margin:0 0 12px;font-size:32px;font-weight:700}.success-subtitle{color:var(--text-muted);max-width:420px;margin:0 auto 28px;font-size:15px;line-height:1.55}.btn-download{background:var(--brand);color:#fff;cursor:pointer;border:0;border-radius:999px;align-items:center;gap:8px;padding:14px 36px;font-size:15px;font-weight:600;transition:all .15s;display:inline-flex;box-shadow:0 8px 24px #d4af374d}.btn-download:hover:not(:disabled){background:var(--brand-dark);transform:translateY(-1px);box-shadow:0 12px 28px #d4af3766}.btn-download:disabled{opacity:.6;cursor:not-allowed}.file-chip{border:1px solid var(--border);text-align:left;background:#fafaf5;border-radius:12px;align-items:center;gap:14px;max-width:420px;margin:24px auto 0;padding:14px 18px;display:flex}.file-chip-icon{color:#dc2626;letter-spacing:.5px;background:#fee2e2;border-radius:8px;padding:6px 10px;font-size:11px;font-weight:700}.file-chip-meta{flex:1;min-width:0}.file-chip-name{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:600;overflow:hidden}.file-chip-sub{color:var(--text-muted);margin-top:2px;font-size:12px}.cert-banner{color:#065f46;background:#ecfdf5;border:1.5px solid #a7f3d0;border-radius:999px;align-items:center;gap:8px;margin-top:24px;padding:10px 20px;font-size:13px;font-weight:600;display:inline-flex}.pdf-section{background:var(--surface);border:1px solid var(--border);border-radius:12px;flex-direction:column;display:flex;overflow:hidden}.pdf-toolbar{border-bottom:1px solid var(--border);background:#fafaf5;padding:8px 12px}.pdf-iframe{border:0;flex:1;width:100%;min-height:600px}.sig-section{flex-direction:column;display:flex}.btn{cursor:pointer;border:0;border-radius:8px;padding:10px 16px;font-size:14px;font-weight:600;transition:all .15s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover:not(:disabled){background:var(--brand-dark)}.btn-success{color:#fff;background:#10b981}.btn-success:hover:not(:disabled){background:#059669}.btn-ghost{color:var(--text-muted);background:0 0}.btn-ghost:hover:not(:disabled){background:var(--brand-soft);color:var(--brand-ink)}.btn-sm{padding:6px 10px;font-size:13px}.btn-block{width:100%;display:block}.btn-confirmar{margin-top:8px;padding:14px;font-size:15px}.sig-canvas-wrap{border:2px dashed var(--border);background:#fff;border-radius:8px;margin-bottom:8px;overflow:hidden}.sig-canvas{touch-action:none;cursor:crosshair;width:100%;height:100%;display:block}.otp-input{letter-spacing:12px;text-align:center;border:2px solid var(--border);background:var(--surface);border-radius:8px;width:100%;margin:12px 0;padding:12px;font-family:SF Mono,Monaco,monospace;font-size:28px}.otp-input:focus{border-color:var(--brand);outline:none;box-shadow:0 0 0 3px #d4af3726}.checkbox-row{cursor:pointer;align-items:flex-start;gap:10px;margin-bottom:16px;display:flex}.checkbox-row input{accent-color:var(--brand);margin-top:3px}.muted{color:var(--text-muted)}.small{font-size:13px}.disclaimer{color:var(--text-muted);text-align:center;margin-top:12px;font-size:11px;line-height:1.5}.alert{border-radius:8px;margin:8px 0;padding:12px 14px;font-size:13px}.alert-error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca}.dev-hint{background:var(--brand-soft);border:1px solid var(--brand);color:var(--brand-ink);border-radius:6px;margin-bottom:8px;padding:8px 12px;font-size:12px}.dev-hint code{font-size:14px;font-weight:700}.hash-linha{color:var(--text-muted);margin-top:12px;font-size:12px}.hash-full{word-break:break-all;font-size:11px}.spinner{border:4px solid var(--border);border-top-color:var(--brand);border-radius:50%;width:40px;height:40px;margin:0 auto 16px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.landing{background:linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.landing-card{text-align:center;background:#fff;border-radius:16px;max-width:480px;padding:48px;box-shadow:0 20px 60px #5a441340}.landing-card h1{color:var(--text);margin:0 0 8px;font-size:32px;font-weight:700}.status-pill{letter-spacing:.5px;border-radius:20px;margin-bottom:12px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-block}.status-assinado{color:#065f46;background:#d1fae5}.status-pendente{background:var(--brand-soft);color:var(--brand-ink)}.status-parcial{color:#1e3a8a;background:#dbeafe}.status-cancelado{color:#991b1b;background:#fee2e2}.verificar-table{border-collapse:collapse;width:100%;font-size:13px}.verificar-table th,.verificar-table td{text-align:left;border-bottom:1px solid var(--border);padding:10px 12px}.verificar-table th{color:var(--text-muted);background:#fafaf5;font-size:12px;font-weight:600}.sig-tabs{border-bottom:1px solid var(--border);gap:0;margin-bottom:14px;display:flex}.sig-tab{color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;padding:10px 16px;font-size:13px;font-weight:600}.sig-tab.active{color:var(--brand-ink);border-bottom-color:var(--brand)}.typed-sig{flex-direction:column;gap:12px;display:flex}.typed-sig-input{border:1px solid var(--border);color:var(--text);background:#fff;border-radius:8px;padding:10px 14px;font-size:15px}.typed-sig-input:focus{border-color:var(--brand);outline:none;box-shadow:0 0 0 3px #d4af3726}.typed-sig-preview{border:2px dashed var(--border);min-height:100px;color:var(--text);word-break:break-word;text-align:center;background:#fff;border-radius:10px;justify-content:center;align-items:center;padding:20px;line-height:1;display:flex;overflow:hidden}.typed-sig-placeholder{color:#cbd5e1}.typed-sig-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:6px;display:grid}.typed-sig-option{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:8px;flex-direction:column;align-items:center;gap:4px;padding:10px;display:flex}.typed-sig-option.selected{border:2px solid var(--brand);background:var(--brand-soft)}.typed-sig-option-label{color:var(--text-muted);letter-spacing:.3px;text-transform:uppercase;font-size:10px;font-weight:600}