:root{--background: #F8FAFC;--surface: #FFFFFF;--text-primary: #0F172A;--text-secondary: #64748B;--accent: #2563EB;--accent-gradient: linear-gradient(135deg, #2563EB, #3B82F6);--highlight-bg: #EFF6FF;--border: #E2E8F0;--radius: 24px;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -1px rgba(0, 0, 0, .03);--shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, .05), 0 10px 10px -5px rgba(0, 0, 0, .02)}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--background);color:var(--text-primary);line-height:1.7;-webkit-font-smoothing:antialiased;background-image:radial-gradient(circle at 15% 10%,rgba(37,99,235,.08) 0%,transparent 40%),radial-gradient(circle at 85% 90%,rgba(56,189,248,.08) 0%,transparent 40%)}*{box-sizing:border-box}.container{max-width:1080px;margin:0 auto;padding:40px 24px 100px}.navbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:60px;padding:10px 0}.nav-logo{height:40px;width:auto}.nav-actions{display:flex;align-items:center;gap:24px}.nav-btn{background:var(--surface);border:1px solid var(--border);padding:8px 16px;border-radius:50px;font-weight:600;font-size:.9rem;color:var(--text-primary);cursor:pointer;transition:all .2s}.nav-btn:hover{border-color:var(--accent);color:var(--accent)}.hero{text-align:center;margin-bottom:100px;animation:fadeIn .8s ease-out}.hero h1{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:800;letter-spacing:-.02em;margin:0 0 24px;background:linear-gradient(135deg,#93c5fd,#2563eb);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;line-height:1.1;filter:drop-shadow(0 2px 10px rgba(59,130,246,.2))}.hero p{font-size:1.25rem;color:var(--text-secondary);max-width:680px;margin:0 auto}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:32px;margin-bottom:100px}.card{background:var(--surface);border-radius:var(--radius);padding:32px;border:1px solid var(--border);box-shadow:var(--shadow);transition:all .3s cubic-bezier(.25,.8,.25,1);position:relative;overflow:hidden}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);border-color:#2563eb4d}.card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--accent-gradient);opacity:0;transition:opacity .3s ease}.card:hover:before{opacity:1}.card h3{font-size:1.35rem;font-weight:700;margin:0 0 12px;color:var(--text-primary)}.card p{color:var(--text-secondary);margin:0;font-size:1rem}.highlight-section{background:var(--surface);border-radius:var(--radius);padding:48px;margin-bottom:100px;border:1px solid var(--border);display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.highlight-content h2{font-size:2rem;margin-top:0;letter-spacing:-.01em;line-height:1.2}.check-list{list-style:none;padding:0;margin:0}.check-list li{display:flex;align-items:flex-start;margin-bottom:16px;font-weight:500;color:var(--text-primary)}.check-list li:before{content:"✓";display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:24px;background:var(--highlight-bg);color:var(--accent);border-radius:50%;margin-right:16px;font-size:14px;font-weight:700}.info-section{display:flex;flex-direction:column;gap:64px;max-width:800px;margin:0 auto 80px}.info-block{padding-left:24px;border-left:4px solid var(--border)}.info-block h2{font-size:1.75rem;margin-top:0;color:var(--text-primary)}.info-block p{font-size:1.1rem;color:var(--text-secondary);margin-bottom:0}.cta{background:var(--text-primary);color:#fff;padding:64px 48px;border-radius:var(--radius);text-align:center;position:relative;overflow:hidden;margin-top:80px}.cta:after{content:"";position:absolute;top:-50%;right:-10%;width:300px;height:300px;background:var(--accent);filter:blur(80px);opacity:.3;border-radius:50%;pointer-events:none}.cta-label{display:block;text-transform:uppercase;letter-spacing:.05em;font-size:.9rem;opacity:.8;margin-bottom:16px}.cta-text{font-size:1.5rem;font-weight:600;max-width:700px;margin:0 auto;position:relative;z-index:2;line-height:1.4}.cta-button{margin-top:32px;padding:12px 32px;background:var(--accent);color:#fff;border:none;border-radius:50px;font-size:1rem;font-weight:600;cursor:pointer;transition:transform .2s;position:relative;z-index:2}.cta-button:hover{transform:scale(1.05)}footer{text-align:center;margin-top:80px;padding-top:40px;border-top:1px solid var(--border);color:var(--text-secondary);font-size:.9rem}@media(max-width:768px){.hero h1{font-size:2.2rem}.highlight-section{grid-template-columns:1fr;padding:32px}.cta{padding:32px;text-align:left}.cta-text{font-size:1.25rem}.info-block{border-left:none;padding-left:0;margin-bottom:40px}.cta:after{top:-20%;right:-30%}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.lang-toggle{display:flex;align-items:center;gap:4px;font-size:.9rem;font-weight:600}.lang-btn{background:none;border:none;cursor:pointer;padding:4px;color:var(--text-secondary);transition:color .2s;font-weight:500}.lang-btn.active{color:var(--accent);font-weight:700}.lang-btn:hover{color:var(--text-primary)}.divider{color:var(--border);font-size:.8rem}.split-section{display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:4rem;margin:4rem auto;width:100%;max-width:1200px;padding:0 1rem}.benefits-wrapper{flex:1;text-align:left}.simulator-wrapper{flex:1;width:100%;display:flex;justify-content:center}@media(max-width:900px){.split-section{flex-direction:column-reverse;gap:3rem}.benefits-wrapper,.simulator-wrapper{width:100%}}