```css
*,::after,::before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;background:#f4f6fc;color:#1a1d3a;line-height:1.6;transition:background .3s,color .3s}body.dark{background:#0a0e27;color:#e0e4f0}a{color:#00a87e;text-decoration:none}a:hover{color:#00d4aa}.container{max-width:1200px;margin:0 auto;padding:0 20px}.btn{display:inline-block;padding:12px 28px;border-radius:30px;font-weight:600;font-size:15px;border:none;cursor:pointer;transition:all .3s;background:linear-gradient(135deg,#00d4aa,#00a87e);color:#fff;box-shadow:0 8px 24px rgba(0,212,170,.3)}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(0,212,170,.4)}.btn-outline{background:transparent;border:2px solid #00d4aa;color:#00d4aa;box-shadow:none}.btn-outline:hover{background:#00d4aa;color:#fff;box-shadow:0 8px 24px rgba(0,212,170,.3)}.section{padding:80px 0}.section-title{font-size:36px;font-weight:700;margin-bottom:16px;letter-spacing:-.5px;text-align:center}.section-sub{font-size:18px;color:#5a5f7a;text-align:center;max-width:700px;margin:0 auto 48px}.dark .section-sub{color:#9aa0b8}.glass{background:rgba(255,255,255,.7);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.2);border-radius:24px;box-shadow:0 20px 60px rgba(0,0,0,.08)}.dark .glass{background:rgba(10,14,39,.7);border-color:rgba(255,255,255,.05);box-shadow:0 20px 60px rgba(0,0,0,.3)}.card{background:#fff;border-radius:20px;padding:32px;transition:all .3s;box-shadow:0 4px 20px rgba(0,0,0,.04)}.card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.08)}.dark .card{background:#12163a;box-shadow:0 4px 20px rgba(0,0,0,.2)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:32px}.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:32px}.grid-4{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:24px}@media(max-width:1024px){.grid-4{grid-template-columns:1fr 1fr}}@media(max-width:768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.section{padding:50px 0}.section-title{font-size:28px}}header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.8);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(0,0,0,.04);transition:all .3s}.dark header{background:rgba(10,14,39,.8);border-bottom:1px solid rgba(255,255,255,.04)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:70px}.logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:700;color:#0a0e27}.dark .logo{color:#fff}.logo svg{width:36px;height:36px}.nav{display:flex;gap:32px;list-style:none}.nav a{font-size:15px;font-weight:500;color:#2a2d4a;position:relative;padding:4px 0}.dark .nav a{color:#b0b8d0}.nav a::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:2px;background:#00d4aa;transition:width .3s}.nav a:hover::after,.nav a.active::after{width:100%}.nav a.active{color:#00a87e}.dark .nav a.active{color:#00d4aa}.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:8px}.hamburger span{width:28px;height:3px;background:#1a1d3a;border-radius:2px;transition:all .3s}.dark .hamburger span{background:#e0e4f0}.mobile-menu{display:none;position:fixed;top:70px;left:0;right:0;background:#fff;padding:24px;border-bottom:1px solid #eef0f5;z-index:999;box-shadow:0 20px 40px rgba(0,0,0,.06)}.dark .mobile-menu{background:#0a0e27;border-color:#1a1e3a}.mobile-menu.open{display:block}.mobile-menu a{display:block;padding:12px 0;font-size:16px;font-weight:500;color:#1a1d3a;border-bottom:1px solid #eef0f5}.dark .mobile-menu a{color:#e0e4f0;border-color:#1a1e3a}@media(max-width:768px){.nav{display:none}.hamburger{display:flex}}.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;background:linear-gradient(135deg,#0a0e27 0%,#1a1e4a 50%,#0a0e27 100%)}.hero::before{content:'';position:absolute;top:-40%;left:-20%;width:80%;height:80%;background:radial-gradient(circle,rgba(0,212,170,.08) 0%,transparent 70%);pointer-events:none}.hero::after{content:'';position:absolute;bottom:-30%;right:-10%;width:60%;height:60%;background:radial-gradient(circle,rgba(0,168,126,.06) 0%,transparent 70%);pointer-events:none}.hero .container{position:relative;z-index:2}.hero-content{max-width:700px}.hero h1{font-size:52px;font-weight:800;line-height:1.15;color:#fff;margin-bottom:20px;letter-spacing:-1px}.hero h1 span{background:linear-gradient(135deg,#00d4aa,#00f0c0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:20px;color:#9aa0b8;margin-bottom:36px;max-width:580px;line-height:1.7}.hero-btns{display:flex;gap:16px;flex-wrap:wrap}@media(max-width:768px){.hero h1{font-size:34px}.hero p{font-size:17px}}.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:64px;padding:32px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:20px;backdrop-filter:blur(10px)}@media(max-width:768px){.hero-stats{grid-template-columns:repeat(2,1fr);gap:16px;padding:20px}}.hero-stat{text-align:center}.hero-stat .num{font-size:32px;font-weight:700;color:#00d4aa;display:block}.hero-stat .label{font-size:14px;color:#7a80a0;margin-top:4px}.banner-carousel{position:relative;overflow:hidden;border-radius:24px;height:420px;margin-top:40px}.banner-slide{position:absolute;inset:0;opacity:0;transition:opacity .8s;display:flex;align-items:center;justify-content:center;border-radius:24px;padding:40px}.banner-slide.active{opacity:1}.banner-slide:nth-child(1){background:linear-gradient(135deg,#0f1a3a,#1a2a5a)}.banner-slide:nth-child(2){background:linear-gradient(135deg,#1a2a5a,#0f1a3a)}.banner-slide:nth-child(3){background:linear-gradient(135deg,#0a1a2a,#1a3a4a)}.banner-dots{display:flex;justify-content:center;gap:12px;margin-top:20px}.banner-dots button{width:12px;height:12px;border-radius:50%;border:none;background:#5a5f7a;cursor:pointer;transition:all .3s}.banner-dots button.active{background:#00d4aa;width:32px;border-radius:6px}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}@media(max-width:768px){.about-grid{grid-template-columns:1fr;gap:32px}}.about-text h2{font-size:36px;font-weight:700;margin-bottom:20px;letter-spacing:-.5px}.about-text p{color:#5a5f7a;margin-bottom:16px;font-size:16px;line-height:1.8}.dark .about-text p{color:#9aa0b8}.about-image{background:linear-gradient(135deg,#00d4aa10,#00a87e10);border-radius:24px;padding:40px;text-align:center;min-height:300px;display:flex;align-items:center;justify-content:center;border:1px solid rgba(0,212,170,.1)}.timeline{position:relative;padding-left:40px}.timeline::before{content:'';position:absolute;left:16px;top:0;bottom:0;width:2px;background:#00d4aa40}.timeline-item{position:relative;padding:24px 0;padding-left:32px}.timeline-item::before{content:'';position:absolute;left:-24px;top:32px;width:14px;height:14px;border-radius:50%;background:#00d4aa;border:3px solid #fff;box-shadow:0 0 0 4px #00d4aa20}.dark .timeline-item::before{border-color:#0a0e27}.timeline-item h3{font-size:20px;font-weight:600;margin-bottom:6px}.timeline-item .date{font-size:14px;color:#00a87e;font-weight:500}.timeline-item p{color:#5a5f7a;font-size:15px;margin-top:8px}.dark .timeline-item p{color:#9aa0b8}.products-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:32px}@media(max-width:1024px){.products-grid{grid-template-columns:1fr 1fr}}@media(max-width:768px){.products-grid{grid-template-columns:1fr}}.product-card{background:#fff;border-radius:20px;padding:32px;text-align:center;transition:all .3s;box-shadow:0 4px 20px rgba(0,0,0,.04);border:1px solid #eef0f5}.dark .product-card{background:#12163a;border-color:#1a1e3a}.product-card:hover{transform:translateY(-6px);box-shadow:0 16px 48px rgba(0,0,0,.08)}.product-card .icon{width:64px;height:64px;margin:0 auto 20px;background:linear-gradient(135deg,#00d4aa20,#00a87e10);border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:28px}.product-card h3{font-size:20px;font-weight:600;margin-bottom:12px}.product-card p{color:#5a5f7a;font-size:15px;line-height:1.7}.dark .product-card p{color:#9aa0b8}.advantages-list{display:grid;grid-template-columns:1fr 1fr;gap:24px}@media(max-width:768px){.advantages-list{grid-template-columns:1fr}}.advantage-item{display:flex;gap:16px;padding:24px;background:#fff;border-radius:16px;box-shadow:0 2px 12px rgba(0,0,0,.03);border:1px solid #eef0f5;transition:all .3s}.dark .advantage-item{background:#12163a;border-color:#1a1e3a}.advantage-item:hover{transform:translateX(4px)}.advantage-item .check{width:40px;height:40px;border-radius:50%;background:#00d4aa20;display:flex;align-items:center;justify-content:center;color:#00d4aa;font-size:20px;flex-shrink:0}.advantage-item h4{font-size:17px;font-weight:600;margin-bottom:6px}.advantage-item p{font-size:14px;color:#5a5f7a;line-height:1.6}.dark .advantage-item p{color:#9aa0b8}.solution-cards{display:grid;grid-template-columns:1fr 1fr 1fr;gap:24px}@media(max-width:1024px){.solution-cards{grid-template-columns:1fr 1fr}}@media(max-width:768px){.solution-cards{grid-template-columns:1fr}}.solution-card{background:#fff;border-radius:20px;padding:32px;text-align:center;border:1px solid #eef0f5;transition:all .3s}.dark .solution-card{background:#12163a;border-color:#1a1e3a}.solution-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.06)}.solution-card .num{font-size:42px;font-weight:800;color:#00d4aa20;margin-bottom:8px;line-height:1}.solution-card h3{font-size:20px;font-weight:600;margin-bottom:12px}.solution-card p{color:#5a5f7a;font-size:15px;line-height:1.7}.dark .solution-card p{color:#9aa0b8}.service-steps{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:24px}@media(max-width:1024px){.service-steps{grid-template-columns:1fr 1fr}}@media(max-width:768px){.service-steps{grid-template-columns:1fr}}.step-card{text-align:center;padding:28px 16px;background:#fff;border-radius:20px;border:1px solid #eef0f5;transition:all .3s}.dark .step-card{background:#12163a;border-color:#1a1e3a}.step-card .step-num{width:48px;height:48px;margin:0 auto 16px;background:#00d4aa;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px}.step-card h4{font-size:17px;font-weight:600;margin-bottom:8px}.step-card p{font-size:14px;color:#5a5f7a;line-height:1.6}.dark .step-card p{color:#9aa0b8}.partner-logos{display:flex;flex-wrap:wrap;justify-content:center;gap:32px 48px;padding:32px;background:#fff;border-radius:24px;border:1px solid #eef0f5}.dark .partner-logos{background:#12163a;border-color:#1a1e3a}.partner-logo{font-size:16px;font-weight:600;color:#5a5f7a;padding:8px 20px;background:#f4f6fc;border-radius:30px;transition:all .3s}.dark .partner-logo{color:#9aa0b8;background:#1a1e3a}.partner-logo:hover{background:#00d4aa10;color:#00a87e}.case-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:24px}@media(max-width:1024px){.case-grid{grid-template-columns:1fr 1fr}}@media(max-width:768px){.case-grid{grid-template-columns:1fr}}.case-card{background:#fff;border-radius:20px;overflow:hidden;border:1px solid #eef0f5;transition:all .3s}.dark .case-card{background:#12163a;border-color:#1a1e3a}.case-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.06)}.case-card .case-img{height:200px;background:linear-gradient(135deg,#0a0e27,#1a1e4a);display:flex;align-items:center;justify-content:center;color:#fff;font-size:24px;font-weight:600}.case-card .case-body{padding:24px}.case-card .case-body h4{font-size:18px;font-weight:600;margin-bottom:8px}.case-card .case-body p{font-size:14px;color:#5a5f7a;line-height:1.7}.dark .case-card .case-body p{color:#9aa0b8}.testimonial-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}@media(max-width:768px){.testimonial-grid{grid-template-columns:1fr}}.testimonial-card{background:#fff;border-radius:20px;padding:32px;border:1px solid #eef0f5}.dark .testimonial-card{background:#12163a;border-color:#1a1e3a}.testimonial-card .stars{color:#f5b342;font-size:18px;margin-bottom:12px}.testimonial-card p{font-size:15px;color:#5a5f7a;line-height:1.8;font-style:italic}.dark .testimonial-card p{color:#9aa0b8}.testimonial-card .author{margin-top:16px;display:flex;align-items:center;gap:12px}.testimonial-card .author .avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#00d4aa,#00a87e);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:16px}.testimonial-card .author .name{font-weight:600;font-size:15px}.testimonial-card .author .role{font-size:13px;color:#7a80a0}.dark .testimonial-card .author .role{color:#6a7090}.news-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:24px}@media(max-width:1024px){.news-grid{grid-template-columns:1fr 1fr}}@media(max-width:768px){.news-grid{grid-template-columns:1fr}}.news-card{background:#fff;border-radius:20px;overflow:hidden;border:1px solid #eef0f5;transition:all .3s}.dark .news-card{background:#12163a;border-color:#1a1e3a}.news-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.06)}.news-card .news-img{height:180px;background:linear-gradient(135deg,#1a1e4a,#0a0e27);display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;font-weight:600}.news-card .news-body{padding:24px}.news-card .news-body .date{font-size:13px;color:#7a80a0;margin-bottom:8px}.news-card .news-body h4{font-size:17px;font-weight:600;margin-bottom:8px;line-height:1.4}.news-card .news-body p{font-size:14px;color:#5a5f7a;line-height:1.7}.dark .news-card .news-body p{color:#9aa0b8}.faq-list{max-width:800px;margin:0 auto}.faq-item{border-bottom:1px solid #eef0f5;padding:20px 0}.dark .faq-item{border-color:#1a1e3a}.faq-question{display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-size:17px;font-weight:600;padding:4px 0;background:none;border:none;width:100%;text-align:left;color:inherit;font-family:inherit}.faq-question .arrow{font-size:20px;transition:transform .3s;color:#00a87e}.faq-item.open .faq-question .arrow{transform:rotate(180deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .3s;padding:0}.faq-item.open .faq-answer{max-height:300px;padding:12px 0 0}.faq-answer p{color:#5a5f7a;font-size:15px;line-height:1.7}.dark .faq-answer p{color:#9aa0b8}.howto-card{background:#fff;border-radius:20px;padding:32px;border:1px solid #eef0f5}.dark .howto-card{background:#12163a;border-color:#1a1e3a}.howto-step{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid #eef0f5}.dark .howto-step{border-color:#1a1e3a}.howto-step:last-child{border-bottom:none}.howto-step .step-number{width:36px;height:36px;border-radius:50%;background:#00d4aa;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}.howto-step h4{font-size:16px;font-weight:600;margin-bottom:4px}.howto-step p{font-size:14px;color:#5a5f7a}.dark .howto-step p{color:#9aa0b8}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}@media(max-width:768px){.contact-grid{grid-template-columns:1fr}}.contact-info{padding:32px;background:#fff;border-radius:20px;border:1px solid #eef0f5}.dark .contact-info{background:#12163a;border-color:#1a1e3a}.contact-info h3{font-size:22px;font-weight:600;margin-bottom:20px}.contact-info .item{display:flex;gap:12px;margin-bottom:16px;align-items:flex-start}.contact-info .item .icon{width:36px;height:36px;border-radius:50%;background:#00d4aa20;display:flex;align-items:center;justify-content:center;color:#00a87e;flex-shrink:0}.contact-info .item p{font-size:15px;color:#5a5f7a}.dark .contact-info .item p{color:#9aa0b8}.contact-form{padding:32px;background:#fff;border-radius:20px;border:1px solid #eef0f5}.dark .contact-form{background:#12163a;border-color:#1a1e3a}.contact-form input,.contact-form textarea{width:100%;padding:14px 18px;border:1px solid #e0e4f0;border-radius:12px;font-size:15px;background:#f8f9fe;transition:all .3s;margin-bottom:16px;font-family:inherit;color:inherit}.dark .contact-form input,.dark .contact-form textarea{background:#1a1e3a;border-color:#2a2e4a;color:#e0e4f0}.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:#00d4aa;box-shadow:0 0 0 3px rgba(0,212,170,.1)}.contact-form textarea{min-height:120px;resize:vertical}.contact-form button{width:100%}.footer{background:#0a0e27;color:#9aa0b8;padding:60px 0 30px}.footer a{color:#9aa0b8}.footer a:hover{color:#00d4aa}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}@media(max-width:1024px){.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:768px){.footer-grid{grid-template-columns:1fr}}.footer h4{color:#fff;font-size:17px;font-weight:600;margin-bottom:16px}.footer p{font-size:14px;line-height:1.8;margin-bottom:8px}.footer ul{list-style:none}.footer ul li{margin-bottom:8px}.footer ul li a{font-size:14px}.footer-bottom{border-top:1px solid #1a1e3a;margin-top:40px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:13px}.footer-bottom .links{display:flex;gap:24px;flex-wrap:wrap}.dark-toggle{position:fixed;bottom:24px;right:24px;z-index:999;width:48px;height:48px;border-radius:50%;border:none;background:#fff;box-shadow:0 4px 20px rgba(0,0,0,.12);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:22px;transition:all .3s;color:#1a1d3a}.dark .dark-toggle{background:#12163a;color:#e0e4f0;box-shadow:0 4px 20px rgba(0,0,0,.3)}.dark-toggle:hover{transform:scale(1.1)}.back-top{position:fixed;bottom:80px;right:24px;z-index:999;width:48px;height:48px;border-radius:50%;border:none;background:#00d4aa;color:#fff;box-shadow:0 4px 20px rgba(0,212,170,.3);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:22px;transition:all .3s;opacity:0;pointer-events:none}.back-top.visible{opacity:1;pointer-events:auto}.back-top:hover{transform:translateY(-4px);box-shadow:0 8px 28px rgba(0,212,170,.4)}.search-box{display:flex;align-items:center;gap:8px;background:#f4f6fc;border-radius:30px;padding:6px 16px;border:1px solid #e0e4f0;transition:all .3s}.dark .search-box{background:#1a1e3a;border-color:#2a2e4a}.search-box input{border:none;background:none;padding:8px 0;font-size:14px;width:140px;outline:none;color:inherit;font-family:inherit}.search-box input::placeholder{color:#9aa0b8}.search-box button{background:none;border:none;cursor:pointer;color:#5a5f7a;font-size:16px;padding:4px}@media(max-width:768px){.search-box{display:none}}.search-results{position:absolute;top:100%;left:0;right:0;background:#fff;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.1);padding:16px;max-height:400px;overflow-y:auto;display:none;z-index:100}.dark .search-results{background:#12163a;box-shadow:0 20px 60px rgba(0,0,0,.3)}.search-results.active{display:block}.search-results a{display:block;padding:10px 12px;border-radius:8px;font-size:14px;color:#1a1d3a;transition:background .2s}.dark .search-results a{color:#e0e4f0}.search-results a:hover{background:#f4f6fc}.dark .search-results a:hover{background:#1a1e3a}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:all .6s ease}.animate-on-scroll.visible{opacity:1;transform:translateY(0)}.bg-gradient-section{background:linear-gradient(180deg,#f4f6fc 0%,#ffffff 100%)}.dark .bg-gradient-section{background:linear-gradient(180deg,#0a0e27 0%,#12163a 100%)}.related-articles{display:grid;grid-template-columns:1fr 1fr 1fr;gap:24px}@media(max-width:1024px){.related-articles{grid-template-columns:1fr 1fr}}@media(max-width:768px){.related-articles{grid-template-columns:1fr}}.sitemap-links{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;padding:16px 0}.sitemap-links a{font-size:14px;color:#5a5f7a;padding:4px 12px;border-radius:20px;background:#f4f6fc;transition:all .3s}.dark .sitemap-links a{color:#9aa0b8;background:#1a1e3a}.sitemap-links a:hover{background:#00d4aa10;color:#00a87e}.friend-links{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;padding:8px 0}.friend-links a{font-size:13px;color:#7a80a0;transition:color .3s}.friend-links a:hover{color:#00a87e}
```