:root{--bg:#f8fafc;--bg-card:#ffffff;--bg-card-subtle:#f1f5f9;--bg-input:#ffffff;--border:#e2e8f0;--border-focus:#3b82f6;--text:#0f172a;--text-muted:#64748b;--text-light:#94a3b8;--primary:#2563eb;--primary-hover:#1d4ed8;--primary-light:#dbeafe;--success:#10b981;--success-light:#d1fae5;--warning:#f59e0b;--warning-light:#fef3c7;--danger:#ef4444;--danger-light:#fee2e2;--shadow-sm:0 1px 2px 0 rgba(0,0,0,0.05);--shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -2px rgba(0,0,0,0.1);--shadow-lg:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -4px rgba(0,0,0,0.1);--radius:12px;--radius-sm:8px;--radius-lg:16px;--font-sans:'Inter',sans-serif;--font-heading:'Outfit',sans-serif;--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier 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span{background:linear-gradient(135deg,var(--primary),#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.desktop-nav{display:none;align-items:center;gap:.5rem}@media (min-width:992px){.desktop-nav{display:flex}}.nav-item{position:relative}.nav-btn{display:inline-flex;align-items:center;gap:.35rem;padding:.5rem .85rem;font-weight:500;font-size:.925rem;color:var(--text);border-radius:var(--radius-sm);transition:background-color .2s,color .2s}.nav-btn:hover{background-color:var(--bg-card-subtle);color:var(--primary);text-decoration:none}.nav-dropdown{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(4px);min-width:680px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:1.25rem;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s ease,transform .2s ease;z-index:110}.nav-item:hover .nav-dropdown,.nav-item:focus-within 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a:hover{background-color:rgba(59,130,246,0.15)}.header-actions{display:flex;align-items:center;gap:.75rem}.theme-toggle{width:40px;height:40px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:var(--text);background-color:var(--bg-card-subtle);border:1px solid var(--border);transition:all .2s ease}.theme-toggle:hover{color:var(--primary);border-color:var(--primary)}.theme-toggle .icon-moon{display:none}[data-theme="dark"] .theme-toggle .icon-sun{display:none}[data-theme="dark"] .theme-toggle .icon-moon{display:block}.mobile-menu-btn{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);background-color:var(--bg-card-subtle);color:var(--text);border:1px solid var(--border)}@media (min-width:992px){.mobile-menu-btn{display:none}}.mobile-drawer{position:fixed;top:4.25rem;left:0;right:0;bottom:0;background-color:var(--bg-card);border-top:1px solid 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0}.section-header{text-align:center;margin-bottom:2.25rem}.section-badge{display:inline-flex;align-items:center;gap:.35rem;font-size:.775rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--primary);margin-bottom:.5rem}.section-title{font-family:var(--font-heading);font-size:clamp(1.75rem,3vw,2.25rem);font-weight:700;margin-bottom:.75rem}.section-desc{font-size:1rem;color:var(--text-muted);max-width:640px;margin:0 auto}.tools-grid-clean{display:grid;grid-template-columns:repeat(1,minmax(0,1fr));gap:.75rem;width:100%;max-width:100%;box-sizing:border-box}@media (min-width:420px){.tools-grid-clean{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:680px){.tools-grid-clean{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (min-width:920px){.tools-grid-clean{grid-template-columns:repeat(4,minmax(0,1fr))}}@media 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var(--border);border-bottom:1px solid var(--border)}.features-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}@media (min-width:640px){.features-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width:1024px){.features-grid{grid-template-columns:repeat(3,1fr)}}.feature-card{background:var(--bg-card-subtle);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;display:flex;flex-direction:column;gap:.75rem;transition:border-color .2s}.feature-card:hover{border-color:var(--primary)}.feature-icon{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--primary-light),var(--bg-card));border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--primary)}.feature-title{font-family:var(--font-heading);font-size:1.15rem;font-weight:700}.feature-desc{font-size:.9rem;color:var(--text-muted);line-height:1.6}.how-it-works-section{padding:3.5rem 0}.steps-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}@media (min-width:768px){.steps-grid{grid-template-columns:repeat(4,1fr)}}.step-card{position:relative;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;display:flex;flex-direction:column;gap:.75rem}.step-number{width:36px;height:36px;border-radius:50%;background:var(--primary);color:#ffffff;font-weight:800;font-size:1rem;display:flex;align-items:center;justify-content:center}.step-title{font-family:var(--font-heading);font-size:1.05rem;font-weight:700}.step-desc{font-size:.875rem;color:var(--text-muted)}.faq-section{padding:3.5rem 0;background:var(--bg-card);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.faq-list{max-width:840px;margin:0 auto;display:flex;flex-direction:column;gap:1rem}.faq-item{background:var(--bg-card-subtle);border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;transition:border-color .2s}.faq-item.open{border-color:var(--primary)}.faq-question{width:100%;padding:1.15rem 1.25rem;text-align:left;font-family:var(--font-heading);font-size:1.05rem;font-weight:600;color:var(--text);display:flex;justify-content:space-between;align-items:center;gap:1rem}.faq-icon{transition:transform .2s ease;color:var(--primary);flex-shrink:0}.faq-item.open .faq-icon{transform:rotate(180deg)}.faq-answer{padding:0 1.25rem 1.25rem;font-size:.95rem;color:var(--text-muted);line-height:1.7;display:none}.faq-item.open .faq-answer{display:block}.cta-section{padding:4.5rem 0;text-align:center}.cta-box{background:linear-gradient(135deg,#1e3a8a,#2563eb,#7c3aed);border-radius:var(--radius-lg);padding:3rem 1.5rem;color:#ffffff;box-shadow:var(--shadow-lg);position:relative;overflow:hidden}.cta-box h2{font-family:var(--font-heading);font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:800;margin-bottom:1rem}.cta-box p{font-size:1.1rem;color:#e0e7ff;max-width:650px;margin:0 auto 2rem}.cta-buttons{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem}.btn-cta-primary{padding:.85rem 1.75rem;background:#ffffff;color:#1e3a8a;font-weight:700;font-size:1rem;border-radius:var(--radius-sm);transition:all .2s ease;text-decoration:none}.btn-cta-primary:hover{background:#f1f5f9;color:#1d4ed8;transform:translateY(-1px);text-decoration:none}.btn-cta-outline{padding:.85rem 1.75rem;background:transparent;color:#ffffff;border:2px solid rgba(255,255,255,0.7);font-weight:700;font-size:1rem;border-radius:var(--radius-sm);transition:all .2s ease;text-decoration:none}.btn-cta-outline:hover{background:rgba(255,255,255,0.15);border-color:#ffffff;color:#ffffff;text-decoration:none}.trademark-box{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:1rem 1.25rem;font-size:.8rem;color:var(--text-muted);text-align:center;margin-top:2.5rem}.site-footer{background:var(--bg-card);border-top:1px solid var(--border);padding:3.5rem 0 2rem;margin-top:auto}.footer-grid{display:grid;grid-template-columns:1fr;gap:2rem;margin-bottom:2.5rem}@media (min-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width:1024px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}.footer-brand-col{display:flex;flex-direction:column;gap:1rem}.footer-desc{font-size:.875rem;color:var(--text-muted);max-width:320px}.footer-col-title{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text);margin-bottom:1rem}.footer-links{list-style:none;display:flex;flex-direction:column;gap:.5rem}.footer-links a{font-size:.85rem;color:var(--text-muted);transition:color .15s}.footer-links a:hover{color:var(--primary)}.footer-bottom{padding-top:2rem;border-top:1px solid var(--border);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;font-size:.825rem;color:var(--text-muted)}.footer-bottom-links{display:flex;gap:1.25rem}.footer-bottom-links a{color:var(--text-muted)}.footer-bottom-links a:hover{color:var(--primary)}.cookie-banner{position:fixed;bottom:1.5rem;left:1.5rem;right:1.5rem;max-width:540px;margin-left:auto;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow-lg);z-index:999;display:none;flex-direction:column;gap:.85rem;animation:modalIn .25s ease}.cookie-banner.active{display:flex}.cookie-text{font-size:.85rem;color:var(--text-muted);line-height:1.5}.cookie-actions{display:flex;align-items:center;justify-content:flex-end;gap:.75rem}.btn-cookie-accept{padding:.45rem 1rem;background:var(--primary);color:#ffffff;font-size:.825rem;font-weight:600;border-radius:6px}.btn-cookie-dismiss{padding:.45rem 1rem;background:var(--bg-card-subtle);color:var(--text);font-size:.825rem;font-weight:600;border:1px solid var(--border);border-radius:6px}.toast-container{position:fixed;top:1.5rem;right:1.5rem;z-index:9999;display:flex;flex-direction:column;gap:.5rem;pointer-events:none}.toast{padding:.75rem 1.25rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);color:var(--text);font-size:.875rem;font-weight:500;display:flex;align-items:center;gap:.5rem;pointer-events:auto;animation:toastIn .2s ease;transition:opacity .2s}.toast.success{border-left:4px solid var(--success)}.toast.danger{border-left:4px solid var(--danger)}@keyframes toastIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,0.3);border-radius:50%;border-top-color:#ffffff;animation:spin .6s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}