*{margin:0;padding:0;box-sizing:border-box}body{font-family:Noto Sans SC,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:#333}.container{max-width:1200px;margin:0 auto;padding:0 20px}.header{position:fixed;top:0;left:0;right:0;background:hsla(0,0%,100%,.95);backdrop-filter:blur(10px);z-index:1000;box-shadow:0 2px 10px rgba(0,0,0,.1)}.header .container{justify-content:space-between;padding:15px 20px}.header .container,.logo{display:flex;align-items:center}.logo{gap:15px}.logo-icon{width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;overflow:hidden}.logo-symbol{width:100%;height:100%;background-size:cover;background-position:50%;background-repeat:no-repeat;border-radius:50%;transition:transform .3s ease}.logo-icon:hover .logo-symbol{transform:scale(1.1)}.logo-text h1{font-size:20px;color:#1e3a8a;margin-bottom:2px}.logo-text p{font-size:12px;color:#6b7280}.nav{display:flex;gap:30px}.nav-link{text-decoration:none;color:#374151;font-weight:500;transition:color .3s ease;position:relative}.nav-link.active,.nav-link:hover{color:#1e3a8a}.nav-link.active:after{content:"";position:absolute;bottom:-5px;left:0;right:0;height:2px;background:#1e3a8a}.main-content{margin-top:80px}.hero-section{background:linear-gradient(135deg,#f8fafc,#e2e8f0);padding:0;height:500px;display:flex;overflow:hidden}.hero-content,.hero-section{width:100%;align-items:center;justify-content:center;position:relative}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:60px;max-width:1200px;margin:0 auto;padding:0 20px;z-index:2;background-size:cover;background-position:50%;background-repeat:no-repeat;height:100%;display:flex}.hero-content:before{display:none}.hero-text{position:relative;z-index:3;color:#fff;text-align:center;max-width:800px;margin:0 auto;display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%}.hero-subtitle{font-size:32px;color:hsla(0,0%,100%,.95);margin-bottom:50px;text-shadow:2px 2px 4px rgba(0,0,0,.5);font-weight:600;line-height:1.3}.hero-services{display:flex;flex-wrap:wrap;justify-content:center;gap:20px;margin-bottom:0}.service-tag{background:hsla(0,0%,100%,.15);backdrop-filter:blur(10px);color:#fff;padding:12px 25px;border-radius:30px;font-size:16px;font-weight:500;border:1px solid hsla(0,0%,100%,.2);transition:all .3s ease;box-shadow:0 2px 10px rgba(0,0,0,.1)}.service-tag:hover{background:hsla(0,0%,100%,.25);transform:translateY(-3px);box-shadow:0 4px 15px rgba(0,0,0,.2)}.hero-features{display:flex;gap:30px}.feature-item{flex-direction:column;gap:10px}.feature-icon,.feature-item{display:flex;align-items:center}.feature-icon{font-size:32px;width:60px;height:60px;background:#fff;border-radius:50%;justify-content:center;box-shadow:0 4px 20px rgba(0,0,0,.1)}.feature-item span{font-weight:500;color:#fff;text-shadow:1px 1px 2px rgba(0,0,0,.5)}.hero-image{width:100%;height:100%}.hero-image,.tech-illustration{display:flex;justify-content:center;align-items:center}.tech-illustration{position:relative;width:300px;height:300px}.tech-circle{width:200px;height:200px;background:linear-gradient(135deg,#1e3a8a,#3b82f6);border-radius:50%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);animation:float 3s ease-in-out infinite}.tech-lines{position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 30% 30%,rgba(59,130,246,.3) 0,transparent 50%),radial-gradient(circle at 70% 70%,rgba(30,58,138,.3) 0,transparent 50%)}@keyframes float{0%,to{transform:translate(-50%,-50%) translateY(0)}50%{transform:translate(-50%,-50%) translateY(-10px)}}.about-section{padding:50px 0;background:#fff}.company-intro{margin-bottom:40px;text-align:center;padding:0;background:none;box-shadow:none;border-radius:0}.company-intro:before{display:none}.company-intro h3{font-size:28px;color:#1e3a8a;margin-bottom:20px}.company-intro p{font-size:14px;color:#9ca3af;line-height:1.6;max-width:800px;margin:0 auto;font-weight:400}.service-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:40px;margin-bottom:60px}.feature-block{background:linear-gradient(135deg,#fff,#f8fafc);padding:40px;border-radius:15px;border-left:5px solid #1e3a8a;box-shadow:0 4px 20px rgba(0,0,0,.08);transition:transform .3s ease,box-shadow .3s ease;position:relative;overflow:hidden}.feature-block:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#1e3a8a,#3b82f6)}.feature-block:hover{transform:translateY(-5px);box-shadow:0 8px 30px rgba(0,0,0,.12)}.feature-block h4{color:#1e3a8a;font-size:22px;margin-bottom:20px;position:relative;padding-left:20px}.feature-block h4:before{content:"✦";position:absolute;left:0;color:#3b82f6;font-size:16px}.feature-block p{color:#6b7280;line-height:1.8;font-size:16px}.vision-section{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:40px;margin-bottom:60px}.vision-block{background:linear-gradient(135deg,#f8fafc,#e2e8f0);padding:40px;border-radius:15px;border-left:5px solid #3b82f6;box-shadow:0 4px 20px rgba(0,0,0,.08);transition:transform .3s ease,box-shadow .3s ease;position:relative;overflow:hidden}.vision-block:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#3b82f6,#60a5fa)}.vision-block:hover{transform:translateY(-5px);box-shadow:0 8px 30px rgba(0,0,0,.12)}.vision-block h4{color:#1e3a8a;font-size:22px;margin-bottom:20px;position:relative;padding-left:20px}.vision-block h4:before{content:"★";position:absolute;left:0;color:#3b82f6;font-size:16px}.vision-block p{color:#6b7280;line-height:1.8;font-size:16px}.vision-block strong{color:#1e3a8a;font-weight:600}.company-commitment{background:linear-gradient(135deg,#1e3a8a,#3b82f6);color:#fff;padding:40px;border-radius:15px;text-align:center;margin-bottom:60px}.company-commitment p{font-size:18px;line-height:1.8;margin:0}.company-intro-section{padding:50px 0;background:#f8fafc}.section-header{text-align:center;margin-bottom:60px}.section-header h2{font-size:36px;color:#1e3a8a;margin-bottom:15px}.underline{width:60px;height:3px;background:#1e3a8a;margin:0 auto}.about-content{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.about-text h3{font-size:24px;color:#1e3a8a;margin-bottom:20px}.about-text p{font-size:16px;color:#6b7280;line-height:1.8;margin-bottom:40px}.company-stats{display:flex;gap:40px}.stat-item{text-align:center}.stat-number{font-size:32px;font-weight:700;color:#1e3a8a;margin-bottom:5px}.stat-label{font-size:14px;color:#6b7280}.about-image{display:flex;justify-content:center}.office-image{width:100%;max-width:400px}.image-placeholder{width:100%;height:auto;min-height:300px;background:linear-gradient(135deg,#e2e8f0,#cbd5e1);background-size:100% auto;background-position:50%;background-repeat:no-repeat;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#64748b;font-size:18px}.products-section{padding:50px 0;background:#f8fafc}.products-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.product-card{position:relative;background-size:cover;background-position:50%;background-repeat:no-repeat;padding:0;border-radius:15px;box-shadow:0 4px 20px rgba(0,0,0,.1);transition:transform .3s ease,box-shadow .3s ease;overflow:hidden;min-height:400px}.product-card:hover{transform:translateY(-5px);box-shadow:0 8px 30px rgba(0,0,0,.15)}.product-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(81,83,94,.5);z-index:1}.product-content{position:relative;z-index:2;padding:30px;color:#fff;height:100%;display:flex;flex-direction:column;justify-content:center}.product-icon{font-size:48px;margin-bottom:20px}.product-card h3{font-size:24px;color:#fff;margin-bottom:15px}.product-card p{color:hsla(0,0%,100%,.9);line-height:1.6;margin-bottom:20px}.product-features{list-style:none}.product-features li{padding:8px 0;color:hsla(0,0%,100%,.9);position:relative;padding-left:20px}.product-features li:before{content:"✓";position:absolute;left:0;color:#fff;font-weight:700}.contact-section{padding:50px 0;background:#fff}.contact-content{display:flex;justify-content:center;max-width:800px;margin:0 auto}.contact-info{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:60px;width:100%}.contact-item{display:flex;gap:20px;align-items:flex-start}.contact-icon{font-size:24px;width:50px;height:50px;background:#f1f5f9;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.contact-details h4{color:#1e3a8a;margin-bottom:8px;font-size:18px}.contact-details p{color:#6b7280;line-height:1.6}.footer{background:#1e3a8a;color:#fff;padding:60px 0 20px}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;margin-bottom:40px}.footer-section h4{margin-bottom:20px;font-size:18px}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:10px;color:#cbd5e1}.footer-section p{color:#cbd5e1;line-height:1.6}.footer-bottom{border-top:1px solid #374151;padding-top:20px;text-align:center;color:#9ca3af}.footer-bottom a{color:#9ca3af;text-decoration:none;transition:color .3s ease}.footer-bottom a:hover{color:#cbd5e1}@media (max-width:768px){.header .container{flex-direction:column;gap:20px}.logo-icon{width:40px;height:40px}.logo-text h1{font-size:16px}.logo-text p{font-size:10px}.nav{gap:20px}.hero-content{grid-template-columns:1fr;text-align:center;gap:40px}.hero-subtitle{font-size:24px;margin-bottom:30px}.hero-services{gap:15px}.service-tag{padding:10px 20px;font-size:14px}.hero-features{justify-content:center}.hero-image{order:-1}.tech-illustration{width:250px;height:250px}.about-content{grid-template-columns:1fr}.service-features,.vision-section{grid-template-columns:1fr;gap:30px}.feature-block,.vision-block{padding:20px}.company-commitment{padding:30px 20px}.contact-info{grid-template-columns:1fr}.company-stats{justify-content:center}.products-grid{grid-template-columns:1fr;gap:30px}.product-card{min-height:300px}.footer-content{grid-template-columns:1fr;text-align:center}}