:root{--color-bg: #fafafa;--color-surface: #ffffff;--color-surface-hover: #f5f5f5;--color-border: #e0e0e0;--color-border-focus: #1976d2;--color-text: #1a1a2e;--color-text-muted: #666;--color-primary: #1976d2;--color-primary-hover: #1565c0;--color-primary-active: #0d47a1;--color-primary-light: #e3f2fd;--color-success: #2e7d32;--color-error: #c62828;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 12px rgba(0,0,0,.08);--shadow-lg: 0 8px 24px rgba(0,0,0,.1);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--space-8: 64px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "SF Mono", "Fira Code", monospace;--transition-fast: .15s ease;--transition-normal: .25s 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var(--space-3);border:1px solid var(--color-border);background:var(--color-surface);border-radius:var(--radius-md);font-size:.8125rem;font-weight:500;color:var(--color-text-muted);cursor:pointer;transition:all var(--transition-fast)}.lang-btn.svelte-1uha8ag:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-primary-light)}.lang-btn.active.svelte-1uha8ag{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.lang-code.svelte-1uha8ag{display:none}@media(min-width:480px){.lang-code.svelte-1uha8ag{display:inline}}.main.svelte-1uha8ag{flex:1}.section.svelte-1uha8ag{padding:var(--space-7) var(--space-5)}.container.svelte-1uha8ag{max-width:720px;margin:0 auto}.calculator-section.svelte-1uha8ag{padding-top:var(--space-6);padding-bottom:var(--space-5)}.calculator-card.svelte-1uha8ag{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-6);box-shadow:var(--shadow-sm)}.calculator-title.svelte-1uha8ag{font-size:1.75rem;font-weight:700;margin-bottom:var(--space-2);color:var(--color-text)}.calculator-subtitle.svelte-1uha8ag{color:var(--color-text-muted);margin-bottom:var(--space-6);font-size:1rem}.dropdown-grid.svelte-1uha8ag{display:grid;gap:var(--space-4);margin-bottom:var(--space-5)}@media(min-width:600px){.dropdown-grid.svelte-1uha8ag{grid-template-columns:repeat(3,1fr)}}.dropdown-group.svelte-1uha8ag{display:flex;flex-direction:column;gap:var(--space-2)}.dropdown-label.svelte-1uha8ag{font-size:.875rem;font-weight:600;color:var(--color-text)}.dropdown.svelte-1uha8ag{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;padding:var(--space-3) var(--space-4);padding-right:var(--space-6);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface) url("data:image/svg+xml,%3Csvg 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var(--transition-fast);text-decoration:none;white-space:nowrap}.btn.svelte-1uha8ag:disabled{opacity:1.5;cursor:not-allowed}.btn-primary.svelte-1uha8ag{background:var(--color-primary);color:#fff;width:100%}.btn-primary.svelte-1uha8ag:not(:disabled):hover{background:var(--color-primary-hover)}.btn-primary.svelte-1uha8ag:not(:disabled):active{background:var(--color-primary-active)}.btn-secondary.svelte-1uha8ag{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary.svelte-1uha8ag:not(:disabled):hover{background:var(--color-surface-hover);border-color:#bdbdbd}.btn-secondary.svelte-1uha8ag:not(:disabled):active{background:#eee}.btn-submit.svelte-1uha8ag{margin-top:var(--space-2)}.spinner.svelte-1uha8ag{width:18px;height:18px;animation:svelte-1uha8ag-spin 1s linear infinite}@keyframes svelte-1uha8ag-spin{to{transform:rotate(360deg)}}.error-message.svelte-1uha8ag{margin-top:var(--space-3);padding:var(--space-3);background:#fdeaea;border:1px solid #f5c6cb;border-radius:var(--radius-md);color:var(--color-error);font-size:.875rem}.result-card.svelte-1uha8ag{margin-top:var(--space-5);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-6);box-shadow:var(--shadow-md);animation:svelte-1uha8ag-slideIn var(--transition-normal) ease-out}@keyframes svelte-1uha8ag-slideIn{0%{opacity:1;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.result-header.svelte-1uha8ag{margin-bottom:var(--space-4)}.result-meta.svelte-1uha8ag{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2);font-size:.875rem}.result-bank.svelte-1uha8ag,.result-browser.svelte-1uha8ag,.result-country.svelte-1uha8ag{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-3);background:var(--color-primary-light);color:var(--color-primary);border-radius:var(--radius-md);font-weight:500}.result-separator.svelte-1uha8ag{color:var(--color-text-muted)}.bank-icon.svelte-1uha8ag,.browser-icon.svelte-1uha8ag{width:16px;height:16px;flex-shrink:0}.result-title.svelte-1uha8ag{font-size:1.25rem;font-weight:700;margin-bottom:var(--space-2)}.result-subtitle.svelte-1uha8ag{color:var(--color-text-muted);margin-bottom:var(--space-5);font-size:.9375rem}.steps.svelte-1uha8ag{display:flex;flex-direction:column;gap:var(--space-4);margin-bottom:var(--space-5)}.step.svelte-1uha8ag{display:flex;gap:var(--space-3);padding:var(--space-4);background:var(--color-bg);border-radius:var(--radius-md);border-left:3px solid var(--color-primary);transition:transform var(--transition-fast),box-shadow 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var(--color-border);border-radius:var(--radius-lg);padding:var(--space-5);text-align:center}.stat-value.svelte-1uha8ag{font-size:2.5rem;font-weight:800;color:var(--color-primary);line-height:1.2;margin-bottom:var(--space-2)}.stat-label.svelte-1uha8ag{font-size:.9375rem;font-weight:500;color:var(--color-text);margin-bottom:var(--space-2)}.stat-source.svelte-1uha8ag{font-size:.75rem;color:var(--color-text-muted)}.cta-section.svelte-1uha8ag{background:var(--color-primary);border-radius:0}.cta-card.svelte-1uha8ag{max-width:560px;margin:0 auto;text-align:center;color:#fff}.cta-title.svelte-1uha8ag{font-size:1.5rem;font-weight:700;margin-bottom:var(--space-3)}.cta-desc.svelte-1uha8ag{font-size:1rem;opacity:1.9;margin-bottom:var(--space-5)}.cta-actions.svelte-1uha8ag{display:flex;flex-wrap:wrap;gap:var(--space-3);justify-content:center}.cta-section.svelte-1uha8ag .btn-primary:where(.svelte-1uha8ag){background:#fff;color:var(--color-primary)}.cta-section.svelte-1uha8ag .btn-primary:where(.svelte-1uha8ag):hover{background:#f5f5f5}.cta-section.svelte-1uha8ag .btn-secondary:where(.svelte-1uha8ag){background:transparent;border-color:#fff6;color:#fff}.cta-section.svelte-1uha8ag .btn-secondary:where(.svelte-1uha8ag):hover{background:#ffffff1a;border-color:#fff}.footer.svelte-1uha8ag{padding:var(--space-6) var(--space-5);background:var(--color-surface);border-top:1px solid var(--color-border)}.footer-copyright.svelte-1uha8ag{font-size:.8125rem;color:var(--color-text-muted);text-align:center;margin-bottom:var(--space-1)}.footer-disclaimer.svelte-1uha8ag{font-size:.75rem;color:var(--color-text-muted);text-align:center;opacity:1.8}@media(max-width:480px){.section.svelte-1uha8ag{padding:var(--space-5) var(--space-4)}.calculator-card.svelte-1uha8ag{padding:var(--space-5)}.calculator-title.svelte-1uha8ag{font-size:1.5rem}.dropdown.svelte-1uha8ag{padding:var(--space-3);font-size:1rem}.step.svelte-1uha8ag{flex-direction:column;gap:var(--space-2)}.step-number.svelte-1uha8ag{align-self:flex-start}.result-actions.svelte-1uha8ag .btn:where(.svelte-1uha8ag){flex:1 1 100%}.cta-actions.svelte-1uha8ag .btn:where(.svelte-1uha8ag){flex:1 1 100%}.stat-value.svelte-1uha8ag{font-size:2rem}}@media print{.nav.svelte-1uha8ag,.footer.svelte-1uha8ag,.btn.svelte-1uha8ag,.lang-switcher.svelte-1uha8ag,.result-actions.svelte-1uha8ag,.cta-section.svelte-1uha8ag{display:none!important}.section.svelte-1uha8ag{padding:0;page-break-inside:avoid}.calculator-card.svelte-1uha8ag,.result-card.svelte-1uha8ag,.verify-card.svelte-1uha8ag,.stat-card.svelte-1uha8ag{box-shadow:none;border:1px solid #ccc;break-inside:avoid}}