:root,[data-theme=dark]{color-scheme:dark;--bg-main:#0a0d14;--bg-card:rgba(18,24,38,.75);--bg-card-hover:rgba(28,38,60,.85);--bg-surface:#111726;--bg-surface-elevated:#162035;--border-subtle:hsla(0,0%,100%,.08);--border-bright:rgba(99,102,241,.35);--border-active:#6366f1;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--accent-primary:#6366f1;--accent-secondary:#06b6d4;--accent-emerald:#10b981;--accent-amber:#f59e0b;--accent-purple:#8b5cf6;--gradient-brand:linear-gradient(135deg,#6366f1,#06b6d4);--gradient-glow:radial-gradient(circle at 50% -20%,rgba(99,102,241,.25),transparent 70%);--gradient-card:linear-gradient(180deg,hsla(0,0%,100%,.04),hsla(0,0%,100%,.01));--shadow-sm:0 2px 8px rgba(0,0,0,.3);--shadow-md:0 10px 30px -10px rgba(0,0,0,.5);--shadow-glow:0 0 40px -10px rgba(99,102,241,.4);--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-full:9999px;--font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",sans-serif;--font-mono:"JetBrains Mono","Fira Code",Consolas,monospace}[data-theme=light]{color-scheme:light;--bg-main:#f8fafc;--bg-card:hsla(0,0%,100%,.95);--bg-card-hover:#fff;--bg-surface:#fff;--bg-surface-elevated:#f1f5f9;--border-subtle:rgba(15,23,42,.12);--border-bright:rgba(99,102,241,.45);--border-active:#6366f1;--text-primary:#0f172a;--text-secondary:#334155;--text-muted:#64748b;--accent-primary:#4f46e5;--accent-secondary:#0891b2;--accent-emerald:#059669;--accent-amber:#d97706;--accent-purple:#7c3aed;--gradient-brand:linear-gradient(135deg,#4f46e5,#0891b2);--gradient-glow:radial-gradient(circle at 50% -20%,rgba(99,102,241,.12),transparent 70%);--gradient-card:linear-gradient(180deg,#fff,rgba(248,250,252,.9));--shadow-sm:0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.04);--shadow-md:0 10px 25px -5px rgba(15,23,42,.08),0 8px 10px -6px rgba(15,23,42,.04);--shadow-glow:0 0 35px -5px rgba(99,102,241,.22)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background-color:var(--bg-main);color:var(--text-primary);line-height:1.6;min-height:100vh;position:relative;overflow-x:hidden;background-image:radial-gradient(ellipse 80% 50% at 50% -20%,rgba(99,102,241,.22),transparent),radial-gradient(circle at 90% 40%,rgba(6,182,212,.1),transparent 50%),radial-gradient(circle at 10% 80%,rgba(139,92,246,.08),transparent 50%);background-attachment:fixed;transition:background-color .25s ease,color .25s ease}[data-theme=light] body{background-image:radial-gradient(ellipse 80% 50% at 50% -20%,rgba(99,102,241,.12),transparent),radial-gradient(circle at 90% 40%,rgba(6,182,212,.08),transparent 50%),radial-gradient(circle at 10% 80%,rgba(139,92,246,.06),transparent 50%)}a{color:inherit;text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:96px 0;position:relative}.section-tight{padding:48px 0}.navbar{position:-webkit-sticky;position:sticky;top:0;z-index:100;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);background:rgba(10,13,20,.82);border-bottom:1px solid var(--border-subtle);padding:16px 0;transition:all .2s ease}[data-theme=light] .navbar{background:hsla(0,0%,100%,.88)}.nav-container{justify-content:space-between}.logo,.nav-container{display:flex;align-items:center}.logo{gap:12px;font-weight:700;font-size:1.25rem;letter-spacing:-.02em}.logo-icon{width:38px;height:38px;border-radius:10px;background:var(--gradient-brand);color:#fff;justify-content:center;font-weight:800;font-size:1.1rem;box-shadow:0 0 15px rgba(99,102,241,.5)}.desktop-nav,.logo-icon,.nav-links{display:flex;align-items:center}.nav-links{gap:22px;list-style:none}.nav-link{color:var(--text-secondary);font-size:.95rem;font-weight:500;white-space:nowrap;transition:color .2s ease}.nav-link:hover{color:var(--text-primary)}.nav-actions{display:flex;align-items:center;gap:12px}.nav-cta-btn{white-space:nowrap;padding:8px 18px;font-size:.9rem;display:inline-flex;align-items:center;justify-content:center}.cta-full{display:inline}.cta-mobile{display:none}.hamburger-btn{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:40px;height:40px;padding:8px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);cursor:pointer;transition:all .2s ease}.hamburger-btn:hover{border-color:var(--border-bright)}.hamburger-line{width:20px;height:2px;background:var(--text-primary);border-radius:2px;transition:transform .25s ease,opacity .2s ease}.hamburger-btn.open .hamburger-line:first-child{transform:translateY(7px) rotate(45deg)}.hamburger-btn.open .hamburger-line:nth-child(2){opacity:0}.hamburger-btn.open .hamburger-line:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.mobile-menu-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:999;display:flex;justify-content:flex-end;animation:fadeIn .2s ease-out}.mobile-menu-drawer{width:320px;max-width:85vw;height:100vh;background:var(--bg-surface-elevated);border-left:1px solid var(--border-subtle);padding:24px 20px;display:flex;flex-direction:column;box-shadow:-10px 0 35px rgba(0,0,0,.5);overflow-y:auto;animation:slideInRight .25s cubic-bezier(.16,1,.3,1)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInRight{0%{transform:translateX(100%)}to{transform:translateX(0)}}.mobile-menu-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid var(--border-subtle);margin-bottom:20px}.mobile-menu-title{font-weight:700;font-size:1.1rem;color:var(--text-primary);letter-spacing:-.01em}.mobile-close-btn{width:34px;height:34px;display:flex;align-items:center;justify-content:center;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:50%;color:var(--text-secondary);font-size:1rem;cursor:pointer;transition:all .2s ease}.mobile-close-btn:hover{color:var(--text-primary);border-color:var(--border-bright)}.mobile-nav-links{list-style:none;display:flex;flex-direction:column;gap:8px;flex:1 1}.mobile-nav-link{display:flex;align-items:center;gap:14px;padding:12px 16px;border-radius:var(--radius-md);color:var(--text-primary);font-weight:500;font-size:1rem;transition:all .2s ease}.mobile-nav-link:hover{background:var(--bg-card-hover);color:var(--accent-primary);transform:translateX(4px)}.mobile-nav-icon{font-size:1.25rem;width:28px;display:flex;align-items:center;justify-content:center}.mobile-menu-footer{margin-top:auto;padding-top:20px;border-top:1px solid var(--border-subtle);display:flex;flex-direction:column;gap:12px}.mobile-badge-wrapper{display:flex;justify-content:center}@media (max-width:992px){.desktop-nav{display:none}.hamburger-btn{display:flex}.nav-cta-btn .cta-full{display:none}.nav-cta-btn .cta-mobile{display:inline}.nav-cta-btn{padding:8px 14px;font-size:.85rem}}@media (max-width:640px){.nav-container{padding:0 16px}.logo-text{font-size:1.05rem}.logo-icon{width:32px;height:32px;font-size:.95rem;border-radius:8px}.theme-toggle-text{display:none}.theme-toggle-btn{padding:8px 10px}.nav-actions{gap:8px}.nav-cta-btn{padding:7px 12px;font-size:.8rem}}.theme-toggle-btn{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:var(--radius-full);border:1px solid var(--border-subtle);background:var(--bg-card);color:var(--text-primary);font-size:.85rem;font-weight:600;cursor:pointer;transition:all .2s ease}.theme-toggle-btn:hover{border-color:var(--border-bright);transform:translateY(-1px)}.badge,.theme-toggle-text{font-size:.85rem}.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:var(--radius-full);font-weight:600;letter-spacing:.02em;background:rgba(99,102,241,.12);border:1px solid rgba(99,102,241,.3);color:#a5b4fc}[data-theme=light] .badge{background:rgba(79,70,229,.1);border-color:rgba(79,70,229,.25);color:#4338ca}.badge-windows{background:rgba(14,165,233,.12);border-color:rgba(14,165,233,.35);color:#7dd3fc}[data-theme=light] .badge-windows{background:rgba(2,132,199,.1);border-color:rgba(2,132,199,.25);color:#0369a1}.badge-guarantee{background:rgba(16,185,129,.12);border-color:rgba(16,185,129,.35);color:#6ee7b7}[data-theme=light] .badge-guarantee{background:rgba(5,150,105,.1);border-color:rgba(5,150,105,.25);color:#047857}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 24px;border-radius:var(--radius-md);font-size:.98rem;font-weight:600;cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1);border:none;text-decoration:none}.btn-primary{background:var(--gradient-brand);color:#fff!important;box-shadow:0 4px 20px rgba(99,102,241,.4)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 28px rgba(99,102,241,.6)}.btn-secondary{background:var(--bg-card);border:1px solid var(--border-subtle);color:var(--text-primary)}.btn-secondary:hover{border-color:var(--border-bright);transform:translateY(-2px)}.btn-large{padding:16px 36px;font-size:1.1rem;border-radius:var(--radius-lg)}.text-center{text-align:center}.heading-xl{font-size:clamp(2.5rem,5vw,4.2rem);font-weight:800;line-height:1.15;letter-spacing:-.03em;margin-bottom:24px}.heading-lg{font-size:clamp(2rem,3.5vw,2.75rem);font-weight:700;line-height:1.25;letter-spacing:-.02em;margin-bottom:16px}.heading-md{font-size:1.5rem;font-weight:700;letter-spacing:-.01em;margin-bottom:12px}.subheading{font-size:clamp(1.1rem,2vw,1.25rem);color:var(--text-secondary);max-width:720px;margin:0 auto 36px}.gradient-text{background:var(--gradient-brand);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.card{background:var(--bg-card);background-image:var(--gradient-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow-md);transition:all .25s ease}.card:hover{border-color:var(--border-bright);transform:translateY(-4px);box-shadow:var(--shadow-glow)}.hero{padding:80px 0 60px;text-align:center;position:relative}.hero-cta-group{gap:16px;margin-bottom:36px}.hero-cta-group,.hero-trust-row{display:flex;align-items:center;justify-content:center;flex-wrap:wrap}.hero-trust-row{gap:32px;color:var(--text-muted);font-size:.9rem}.trust-item{display:flex;align-items:center;gap:8px}.simulator-wrapper{margin:60px auto 0;max-width:960px;background:var(--bg-surface);border:1px solid rgba(99,102,241,.3);border-radius:var(--radius-lg);box-shadow:0 20px 50px rgba(0,0,0,.6),0 0 40px rgba(99,102,241,.2);overflow:hidden}[data-theme=light] .simulator-wrapper{box-shadow:0 20px 45px rgba(15,23,42,.1),0 0 35px rgba(99,102,241,.15)}.simulator-header{background:var(--bg-surface-elevated);padding:14px 20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-subtle)}.window-dots{display:flex;gap:8px}.window-dot{width:12px;height:12px;border-radius:50%}.dot-red{background:#ef4444}.dot-yellow{background:#f59e0b}.dot-green{background:#10b981}.simulator-title{font-size:.85rem;color:var(--text-muted);font-family:var(--font-mono)}.simulator-body{padding:24px}.simulator-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:20px;gap:20px;margin-bottom:20px}@media (max-width:768px){.simulator-grid{grid-template-columns:1fr}}.simulator-panel{display:flex;flex-direction:column}.panel-label{font-size:.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:8px;display:flex;justify-content:space-between}.simulator-textarea{width:100%;height:140px;padding:14px;background:var(--bg-main);border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-sans);font-size:.95rem;resize:none;outline:none;transition:border-color .2s ease}.simulator-textarea:focus{border-color:var(--border-active)}.simulator-output{width:100%;height:140px;padding:14px;background:rgba(15,23,42,.9);border:1px solid rgba(99,102,241,.25);border-radius:var(--radius-md);color:#38bdf8;font-family:var(--font-sans);font-size:.95rem;overflow-y:auto;white-space:pre-wrap;position:relative}[data-theme=light] .simulator-output{background:#f0fdf4;border-color:rgba(16,185,129,.35);color:#065f46}.simulator-controls{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;padding-top:16px;border-top:1px solid var(--border-subtle)}.preset-buttons{display:flex;gap:8px;flex-wrap:wrap}.btn-preset{padding:6px 14px;font-size:.82rem;font-weight:500;background:var(--bg-surface-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;transition:all .2s ease}.btn-preset.active,.btn-preset:hover{background:rgba(99,102,241,.18);border-color:var(--accent-primary);color:var(--accent-primary)}[data-theme=dark] .btn-preset.active{color:#fff}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:28px;gap:28px}@media (max-width:960px){.grid-3{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.grid-3{grid-template-columns:1fr}}.feature-icon-wrapper{width:52px;height:52px;border-radius:14px;background:rgba(99,102,241,.12);border:1px solid rgba(99,102,241,.25);display:flex;align-items:center;justify-content:center;color:var(--accent-primary);margin-bottom:20px}.table-wrapper{overflow-x:auto;margin-top:40px;border-radius:var(--radius-lg);border:1px solid var(--border-subtle);background:var(--bg-card)}.table{width:100%;border-collapse:collapse;text-align:left}.table td,.table th{padding:18px 24px;border-bottom:1px solid var(--border-subtle)}.table th{background:var(--bg-surface-elevated);font-size:.9rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em}.table tr:last-child td{border-bottom:none}.table-highlight{background:rgba(99,102,241,.08);font-weight:700;color:var(--accent-primary)}[data-theme=dark] .table-highlight{color:#fff}.pricing-card{max-width:540px;margin:0 auto;background:linear-gradient(180deg,rgba(28,38,65,.8),rgba(14,18,30,.95));border:2px solid var(--border-bright);border-radius:var(--radius-lg);padding:44px;box-shadow:var(--shadow-glow);position:relative;text-align:center}[data-theme=light] .pricing-card{background:linear-gradient(180deg,#fff,#f8fafc)}.currency-toggle{display:inline-flex;padding:4px;background:var(--bg-surface-elevated);border-radius:var(--radius-full);border:1px solid var(--border-subtle);margin-bottom:28px}.currency-btn{padding:8px 20px;border-radius:var(--radius-full);border:none;font-size:.9rem;font-weight:600;cursor:pointer;background:transparent;color:var(--text-muted);transition:all .2s ease}.currency-btn.active{background:var(--accent-primary);color:#fff}.price-display{display:flex;align-items:baseline;justify-content:center;gap:8px;margin-bottom:8px}.price-amount{font-size:4rem;font-weight:800;letter-spacing:-.03em;color:var(--text-primary)}.price-sub{color:var(--text-muted);font-size:1rem}.pricing-features{list-style:none;margin:32px 0;text-align:left;display:flex;flex-direction:column;gap:14px}.pricing-feature{display:flex;align-items:center;gap:12px;font-size:1rem;color:var(--text-primary)}.feature-check{color:var(--accent-emerald);flex-shrink:0}.faq-grid{max-width:800px;margin:40px auto 0;display:flex;flex-direction:column;gap:16px}.faq-item{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:22px 28px;cursor:pointer;transition:all .2s ease}.faq-item:hover{border-color:rgba(99,102,241,.3)}.faq-question{font-weight:600;font-size:1.1rem;display:flex;justify-content:space-between;align-items:center;color:var(--text-primary)}.faq-answer{margin-top:12px;color:var(--text-secondary);font-size:.98rem;line-height:1.6}.step-card{display:flex;gap:24px;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:32px;margin-bottom:24px}.step-number{width:44px;height:44px;border-radius:50%;background:var(--gradient-brand);color:#fff;font-weight:700;font-size:1.2rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}.step-content h3{font-size:1.25rem;margin-bottom:8px}.code-box{background:#0f172a;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:16px 20px;font-family:var(--font-mono);font-size:.9rem;color:#a5b4fc;margin:14px 0;overflow-x:auto}.footer{border-top:1px solid var(--border-subtle);background:var(--bg-surface-elevated);padding:60px 0 32px;margin-top:80px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;grid-gap:40px;gap:40px;margin-bottom:48px}@media (max-width:768px){.footer-grid{grid-template-columns:1fr;gap:32px}}.footer-heading{font-size:.9rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-primary);margin-bottom:16px}.footer-links{list-style:none;display:flex;flex-direction:column;gap:10px}.footer-link{color:var(--text-muted);font-size:.92rem;transition:color .2s ease}.footer-link:hover{color:var(--text-primary)}.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;padding-top:24px;border-top:1px solid var(--border-subtle);color:var(--text-muted);font-size:.88rem}