:root{--bg:#ffffff;--surface:#ffffff;--surface-subtle:#f8fafc;--text:#0f172a;--text-secondary:#475569;--muted:#94a3b8;--border:#e2e8f0;--primary-50:#eff6ff;--primary-100:#dbeafe;--primary-200:#bfdbfe;--primary-300:#93c5fd;--primary-400:#60a5fa;--primary-500:#3b82f6;--primary-600:#2563eb;--primary-700:#1d4ed8;--primary-800:#1e40af;--primary-900:#1e3a8a;--secondary-50:#f0fdf4;--secondary-100:#dcfce7;--secondary-500:#10b981;--secondary-600:#059669;--accent-sky:#38bdf8;--accent-coral:#f43f5e;--radius-lg:12px;--radius-md:8px;--radius-sm:6px;--shadow-xs:0 1px 2px 0 rgba(15,23,42,0.05);--shadow-sm:0 1px 3px 0 rgba(15,23,42,0.1),0 1px 2px -1px rgba(15,23,42,0.1);--shadow-md:0 4px 6px -1px rgba(15,23,42,0.1),0 2px 4px -2px rgba(15,23,42,0.1);--shadow-lg:0 10px 15px -3px rgba(15,23,42,0.1),0 4px 6px -4px rgba(15,23,42,0.1);--shadow-xl:0 20px 25px -5px rgba(15,23,42,0.1),0 8px 10px -6px rgba(15,23,42,0.1);--container:1200px}.dark{--bg:#0b1121;--surface:#151e32;--surface-subtle:#1e293b;--text:#f8fafc;--text-secondary:#cbd5e1;--muted:#64748b;--border:#334155;--shadow-xs:0 1px 2px 0 rgba(0,0,0,0.3);--shadow-sm:0 1px 3px 0 rgba(0,0,0,0.3);--shadow-md:0 4px 6px -1px rgba(0,0,0,0.3);--shadow-lg:0 10px 15px -3px rgba(0,0,0,0.3)}*{box-sizing:border-box}body,html{margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{max-width:var(--container);margin:0 auto;padding:0 24px}.section{padding:120px 0;position:relative;overflow:hidden}.section-title{font-size:36px;font-weight:700;letter-spacing:-.025em;line-height:1.2;margin:0 0 16px;text-align:center}.section-subtitle{color:var(--text-secondary);margin:0 auto 60px;font-size:18px;text-align:center;max-width:640px;line-height:1.6}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);border-bottom:1px solid var(--border);transition:all .3s ease}@supports (backdrop-filter:blur(15px)){.site-header{backdrop-filter:blur(15px) saturate(180%);background:linear-gradient(135deg,rgba(255,255,255,.7),rgba(255,255,255,.5) 50%,rgba(248,250,252,.6));border-bottom:1px solid rgba(255,255,255,.4);box-shadow:0 4px 30px rgba(0,0,0,.05),inset 0 1px 0 rgba(255,255,255,.8),inset 0 -1px 0 rgba(0,0,0,.03)}.site-header:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.1),transparent);pointer-events:none;border-radius:inherit}}.dark .site-header{background:rgba(11,17,33,.95)}@supports (backdrop-filter:blur(15px)){.dark .site-header{background:linear-gradient(135deg,rgba(15,23,42,.75),rgba(30,41,59,.6) 50%,rgba(15,23,42,.7));border-bottom:1px solid rgba(255,255,255,.08);box-shadow:0 4px 30px rgba(0,0,0,.3),inset 0 1px 0 rgba(255,255,255,.05),inset 0 -1px 0 rgba(0,0,0,.2)}.dark .site-header:before{background:linear-gradient(180deg,rgba(255,255,255,.02),transparent)}}.nav{justify-content:space-between;height:72px}.nav,.nav-left{display:flex;align-items:center}.nav-left{gap:16px}.logo{font-weight:700;font-size:20px;letter-spacing:-.02em;gap:12px;color:var(--text)}.logo,.logo-mark{display:flex;align-items:center}.logo-mark{justify-content:center;width:32px;height:32px;border-radius:8px;background:var(--primary-600);color:white;font-size:18px}.nav-menu{list-style:none;display:flex;align-items:center;gap:32px;margin:0;padding:0}.nav-menu a{color:var(--text-secondary);font-weight:500;font-size:15px;transition:color .2s}.nav-menu a:hover{color:var(--primary-600)}.nav-toggle{display:none;background:none;border:0;padding:8px;color:var(--text);cursor:pointer}.nav-toggle .bar{display:block;width:24px;height:2px;background:currentColor;margin:6px 0;border-radius:2px}@media (max-width:900px){.nav-toggle{display:block}.nav-menu{position:absolute;left:0;right:0;top:72px;background:var(--surface);border-bottom:1px solid var(--border);flex-direction:column;align-items:stretch;gap:0;max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0}.nav-menu.open{max-height:480px;padding:16px 0}.nav-menu li a{display:block}.nav-cta,.nav-menu li a{padding:12px 24px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-md);font-weight:600;font-size:15px;cursor:pointer;transition:all .2s ease;border:1px solid transparent}.btn-primary{background:var(--primary-600);color:#fff;box-shadow:0 1px 2px rgba(0,0,0,.1)}.btn-primary:hover{background:var(--primary-700);transform:translateY(-1px);box-shadow:0 4px 6px -1px rgba(37,99,235,.2)}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border)}.btn-ghost:hover{background:var(--surface-subtle);color:var(--text);border-color:var(--muted)}.btn-lg{padding:14px 28px;font-size:16px}.btn-xs{padding:6px 12px;font-size:13px;border-radius:4px}.theme-switcher{padding:3px;border-radius:8px;background:var(--surface-subtle);border:1px solid var(--border)}.theme-btn,.theme-switcher{display:flex;align-items:center}.theme-btn{width:28px;height:28px;border-radius:6px;border:none;background:transparent;color:var(--muted);cursor:pointer;justify-content:center;transition:all .2s}.theme-btn:hover{color:var(--text)}.theme-btn.active{background:var(--surface);color:var(--primary-600);box-shadow:0 1px 3px rgba(0,0,0,.1)}.hero{padding-top:100px;padding-bottom:120px;background:radial-gradient(circle at 50% 0,var(--primary-50) 0,transparent 60%)}.dark .hero{background:radial-gradient(circle at 50% 0,#172554 0,transparent 60%)}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.hero-copy{max-width:580px}.title{font-size:56px;line-height:1.1;font-weight:800;margin:0 0 24px;letter-spacing:-.03em;color:var(--text)}.title-accent{color:var(--primary-600)}.subtitle{font-size:20px;color:var(--text-secondary);margin:0 0 36px;line-height:1.6}.hero-ctas{display:flex;gap:16px;margin-bottom:40px}.hero-stats{list-style:none;padding:0;margin:0;display:flex;gap:32px;color:var(--text-secondary);font-size:14px;font-weight:500}.hero-stats li{display:flex;align-items:center;gap:8px}.hero-stats .dot{width:6px;height:6px;border-radius:50%;background:var(--secondary-500)}.hero-visual{position:relative;height:500px;display:flex;justify-content:center;perspective:1000px}.globe{right:0;top:50px;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle at 30% 30%,rgba(59,130,246,.05),transparent 70%);border:1px solid rgba(59,130,246,.1);animation:float 10s ease-in-out infinite}.globe,.orbit{position:absolute}.orbit{border-radius:50%;border:1px solid rgba(148,163,184,.3);transform:translate(-50%,-50%);left:50%;top:50%}.orbit-1{width:500px;height:180px;animation:rotate 30s linear infinite}.orbit-2{width:420px;height:140px;animation:rotate 25s linear infinite reverse}.orbit-3{width:340px;height:340px;border:1px dashed rgba(148,163,184,.2);animation:rotate 60s linear infinite}@keyframes rotate{0%{transform:translate(-50%,-50%) rotate(0deg)}to{transform:translate(-50%,-50%) rotate(1turn)}}.hero-card{position:absolute;bottom:20px;right:40px;width:320px;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-xl);transform:rotate(-3deg);animation:cardFloat 8s ease-in-out infinite;z-index:10}.dark .hero-card{background:rgba(30,41,59,.9)}.hero-card-header{display:flex;justify-content:space-between;margin-bottom:20px}.pill{font-size:11px;font-weight:600;text-transform:uppercase;padding:4px 10px;border-radius:100px;letter-spacing:.05em}.pill-1{background:var(--secondary-100);color:var(--secondary-600)}.pill-2{background:var(--primary-100);color:var(--primary-700)}.hero-card-body .row{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border)}.hero-card-body .row:last-child{border-bottom:none}.kicker{font-weight:600}.kicker,.time{font-size:14px}.time{color:var(--text-secondary)}.scroll-indicator{position:absolute;bottom:-60px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--muted);font-size:13px;opacity:.7}.mouse{width:24px;height:36px;border:2px solid;border-radius:12px;position:relative}.mouse:after{content:"";position:absolute;top:6px;left:50%;transform:translateX(-50%);width:2px;height:6px;background:currentColor;animation:scroll 2s infinite}@keyframes scroll{0%{transform:translate(-50%);opacity:1}to{transform:translate(-50%,12px);opacity:0}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes cardFloat{0%,to{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-10px) rotate(-2deg)}}.bg-deco .blob{position:absolute;border-radius:50%;filter:blur(80px);opacity:.4;z-index:-1}.blob-1{width:400px;height:400px;background:var(--primary-200);top:-100px;left:-100px}.blob-2{width:300px;height:300px;background:var(--secondary-200);right:-50px;bottom:0}.dark .blob-1{background:#1e3a8a;opacity:.2}.dark .blob-2{background:#064e3b;opacity:.2}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.feature-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;transition:all .3s ease;height:100%}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary-300)}.icon-wrap{width:52px;height:52px;background:linear-gradient(135deg,var(--primary-100) 0,var(--primary-50) 100%);color:var(--primary-600);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:24px;box-shadow:0 2px 8px rgba(59,130,246,.15);transition:all .3s ease}.icon-wrap svg{width:24px;height:24px;stroke-width:2}.feature-card:hover .icon-wrap{transform:scale(1.05);box-shadow:0 4px 12px rgba(59,130,246,.25)}.dark .icon-wrap{background:linear-gradient(135deg,rgba(59,130,246,.2),rgba(59,130,246,.1));box-shadow:0 2px 8px rgba(59,130,246,.1)}.feature-card h3{font-size:18px;font-weight:600;margin:0 0 12px}.feature-card p{color:var(--text-secondary);margin:0;font-size:15px;line-height:1.6}.advantages-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.advantage{position:relative;padding:32px;background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:all .3s ease;overflow:hidden}.advantage:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary-200)}.advantage .num{font-size:72px;font-weight:900;background:linear-gradient(135deg,var(--primary-500) 0,var(--primary-700) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:absolute;right:20px;top:10px;line-height:1;opacity:.25}.dark .advantage .num{background:linear-gradient(135deg,var(--primary-300) 0,var(--primary-500) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;opacity:.2}.advantage h3{font-size:20px;font-weight:700;margin:0 0 12px;position:relative;color:var(--text)}.advantage p{color:var(--text-secondary);margin:0;position:relative;font-size:15px;line-height:1.6}.mocks{background:linear-gradient(180deg,var(--surface-subtle) 0,var(--bg) 100%);padding-bottom:140px}.mock-controls{display:flex;justify-content:center;gap:8px;margin-bottom:48px;background:var(--surface);border:1px solid var(--border);border-radius:100px;padding:6px;width:fit-content;margin-left:auto;margin-right:auto;box-shadow:var(--shadow-sm)}.tab-btn{padding:10px 24px;border-radius:100px;border:none;background:transparent;color:var(--text-secondary);font-size:14px;font-weight:600;cursor:pointer;transition:all .25s ease}.tab-btn:hover{color:var(--text);background:var(--surface-subtle)}.tab-btn.active{background:var(--primary-600);color:white;box-shadow:0 2px 8px rgba(37,99,235,.3)}.dark .tab-btn.active{background:var(--primary-500);color:white}.mock-stage{position:relative;min-height:550px;width:100%;display:flex;justify-content:center;align-items:flex-start}.mock-panel{position:absolute;width:100%;max-width:900px;opacity:0;transform:translateY(30px) scale(.98);transition:all .5s cubic-bezier(.16,1,.3,1);pointer-events:none}.mock-panel.active{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}.window{background:var(--surface);border-radius:12px;box-shadow:0 25px 50px -12px rgba(0,0,0,.25);border:1px solid var(--border);overflow:hidden}.titlebar{height:48px;background:var(--surface-subtle);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 16px;gap:8px}.titlebar .dot{width:10px;height:10px;border-radius:50%}.titlebar .red{background:#ff5f57;border:1px solid #e0443e}.titlebar .yellow{background:#febc2e;border:1px solid #dba522}.titlebar .green{background:#28c840;border:1px solid #1aab29}.titlebar .title{font-size:12px;margin-left:12px;color:var(--muted);font-weight:500}.toolbar{padding:12px 16px;display:flex;gap:16px;border-bottom:1px solid var(--border)}.tool{display:flex;align-items:center;gap:8px;color:var(--text-secondary);font-size:14px}.tool.search input{border:1px solid var(--border);border-radius:6px;padding:6px 10px;font-size:13px;width:200px}.content{display:flex;height:400px}.sidebar{width:60px;border-right:1px solid var(--border);flex-direction:column;padding-top:16px;background:var(--surface-subtle)}.side-item,.sidebar{display:flex;align-items:center}.side-item{width:36px;height:36px;justify-content:center;border-radius:6px;margin-bottom:8px;font-size:12px;font-weight:600;color:var(--text-secondary)}.side-item.active{background:white;color:var(--primary-600);box-shadow:var(--shadow-sm)}.dark .side-item.active{background:#26334d}.calendar{flex:1;padding:20px;display:flex;flex-direction:column;gap:12px}.slot{display:flex;gap:20px;padding:10px 0;border-bottom:1px solid var(--border)}.slot .time{font-weight:600;font-size:14px;width:60px}.event{background:var(--primary-50);border-left:3px solid var(--primary-500);padding:8px 12px;border-radius:0 6px 6px 0;font-size:14px;flex:1}.dark .event{background:rgba(59,130,246,.1)}.phone{width:320px;height:580px;margin:0 auto;background:var(--surface);border-radius:40px;border:8px solid #334155;overflow:hidden;position:relative;box-shadow:0 25px 50px -12px rgba(0,0,0,.4)}.phone-notch{position:absolute;top:0;left:50%;transform:translateX(-50%);width:120px;height:24px;background:#334155;border-bottom-left-radius:12px;border-bottom-right-radius:12px;z-index:20}.appbar{padding:40px 20px 20px;background:var(--surface-subtle);display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border)}.cards{padding:20px;display:flex;flex-direction:column;gap:16px}.cards .card{padding:16px;background:white;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-sm)}.dark .cards .card{background:#1e293b}.bar{height:6px;background:var(--border);border-radius:3px;margin:10px 0;overflow:hidden}.bar-fill{height:100%;background:var(--primary-500)}.tabbar{position:absolute;bottom:0;width:100%;height:60px;border-top:1px solid var(--border);justify-content:space-around;align-items:center}.tabbar,.tg{display:flex;background:var(--surface)}.tg{width:360px;margin:0 auto;height:500px;border:1px solid var(--border);border-radius:12px;overflow:hidden;flex-direction:column}.tg-head{padding:12px 16px;background:var(--surface-subtle);border-bottom:1px solid var(--border)}.chat{flex:1;padding:16px;background:var(--bg);display:flex;flex-direction:column;gap:12px}.bubble{padding:8px 12px;border-radius:12px;font-size:14px;max-width:80%}.bubble.bot{background:var(--surface);border:1px solid var(--border);border-bottom-left-radius:2px;align-self:flex-start}.bubble.me{background:var(--primary-100);color:var(--primary-900);border-bottom-right-radius:2px;align-self:flex-end}.dark .bubble.me{background:var(--primary-800);color:white}.cta-card{background:var(--primary-900);color:white;border-radius:24px;padding:64px 48px;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;position:relative;overflow:hidden}.cta-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 80% 20%,var(--primary-600),transparent 50%);pointer-events:none}.cta-form{background:white;padding:32px;border-radius:16px;color:var(--text);z-index:1}.dark .cta-form{background:var(--surface)}.field{margin-bottom:16px}.field label{display:block;margin-bottom:6px;font-size:14px;font-weight:600}.field input,.field select{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:6px;font-size:15px;background:var(--bg);color:var(--text)}.field input:focus,.field select:focus{outline:2px solid var(--primary-500);border-color:transparent}.site-footer{padding:80px 0 40px;border-top:1px solid var(--border);background:var(--surface-subtle)}.footer-grid{display:grid;grid-template-columns:1.5fr 2fr 1.5fr;gap:40px}.footer-links{display:flex;gap:32px;font-size:14px}.footer-links a:hover{color:var(--primary-600)}.footer-contact{display:flex;flex-direction:column;gap:12px;font-size:14px}.footer-bottom{border-top:1px solid var(--border);margin-top:40px;padding-top:20px;font-size:13px;color:var(--muted)}.reveal{opacity:0;transform:translateY(20px);transition:.6s ease-out}.is-visible{opacity:1;transform:translateY(0)}