@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";*,*:before,*:after{box-sizing:border-box}:root{--c-primary: #1d4ed8;--c-primary-dark: #1a44c2;--c-bg: #f8f9fa;--c-surface: #ffffff;--c-border: #dee2e6;--c-border-input: #d1d5db;--c-text: #111827;--c-text-secondary:#4b5563;--c-text-muted: #6b7280;--c-success: #15803d;--c-error: #b91c1c;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 20px;--sp-6: 24px;--sp-8: 32px;--sp-10: 40px;--sp-12: 48px;--font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--text-xs: 11px;--text-sm: 13px;--text-base: 14px;--text-md: 15px;--text-lg: 18px;--text-xl: 22px;--r-sm: 3px;--r: 5px;--r-md: 6px;--r-lg: 8px;--shadow-card: 0 1px 3px rgba(0, 0, 0, .06), 0 2px 8px rgba(0, 0, 0, .05)}body{margin:0;background-color:var(--c-bg);font-family:var(--font);color:var(--c-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}button,input,select,textarea{font-family:inherit;font-size:inherit;line-height:inherit}button,input,select,.upload-zone{transition:background-color .15s ease,border-color .15s ease,box-shadow .15s ease,opacity .15s ease,color .15s ease}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--c-primary);outline-offset:1px;border-color:var(--c-primary)!important;box-shadow:0 0 0 3px #1d4ed81f}button:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px}.btn-primary:hover:not(:disabled){background-color:var(--c-primary-dark)!important}.btn-secondary:hover:not(:disabled){background-color:#f0f4f8!important;border-color:#9ca3af!important}.btn-ghost:hover:not(:disabled){background-color:#f0f4f8!important;color:#374151!important}.btn-print:hover:not(:disabled){background-color:#1f2937!important}.btn-download:hover:not(:disabled){background-color:var(--c-primary-dark)!important}.upload-zone{display:block;width:100%;padding:20px 16px;border:2px dashed #ced4da;border-radius:var(--r-md);background-color:#fafbfc;font-size:var(--text-base);color:var(--c-text-muted);cursor:pointer;text-align:center}.upload-zone:hover{background-color:#eff6ff;border-color:var(--c-primary);color:var(--c-primary)}.upload-zone.has-file{background-color:#f0fdf4;border-color:#6ee7b7;color:var(--c-success);border-style:solid}@keyframes pdf-spin{to{transform:rotate(360deg)}}.pdf-spinner{display:inline-block;width:16px;height:16px;border:2px solid #e5e7eb;border-top-color:#1d4ed8;border-radius:50%;animation:pdf-spin .7s linear infinite;flex-shrink:0}@media print{.no-print{display:none!important}body{background:#fff!important}#wcf-sheet{border:none!important;border-radius:0!important;box-shadow:none!important}}.td-cta-btn{display:inline-block;padding:16px 40px;font-size:16px;font-weight:600;color:#fff;background-color:#2563eb;border:none;border-radius:8px;cursor:pointer;box-shadow:0 4px 20px #2563eb66;font-family:inherit;letter-spacing:-.01em;transition:background-color .18s ease,box-shadow .18s ease;text-decoration:none}.td-cta-btn:hover{background-color:#1d4ed8;box-shadow:0 6px 28px #2563eb8c}.td-hero-title{margin:0 0 16px;font-size:clamp(52px,9vw,96px);font-weight:800;color:#fff;letter-spacing:-.03em;line-height:1}.td-hero-payoff{margin:0 0 40px;font-size:clamp(17px,2.2vw,22px);font-weight:400;color:#ffffffd1;line-height:1.55}.td-features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1100px;margin:0 auto}.td-feature-card{background-color:#ffffff0f;border:1px solid rgba(255,255,255,.1);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-radius:14px;padding:28px 24px}.td-how-section{position:relative;z-index:1;background-color:#0f172a;padding:96px 24px}@media(max-width:900px){.td-features-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.td-features-grid{gap:12px}.td-feature-card{padding:20px 16px}.td-how-section{padding:64px 20px}.td-cta-btn{padding:14px 28px;font-size:15px}}