:root{--primary: #e01e1e;--primary-dark: #b51818;--secondary: #333333;--secondary-light: #555555;--light: #f8f9fa;--dark: #212529;--gray: #6c757d;--light-gray: #e9ecef}*{margin:0;padding:0;box-sizing:border-box;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;font-display:swap}body{color:var(--dark);line-height:1.6;font-display:swap}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.btn{display:inline-block;padding:12px 24px;border-radius:4px;text-decoration:none;font-weight:600;transition:all .3s ease;cursor:pointer;text-align:center}.btn-primary{background-color:var(--primary);color:#fff;border:2px solid var(--primary)}.btn-primary:hover{background-color:var(--primary-dark);border-color:var(--primary-dark)}.btn-container{display:flex;justify-content:center;align-items:center;margin-top:20px;padding-bottom:1em}.btn-secondary{background-color:var(--primary);color:#fff;border:2px solid var(--primary)}.btn-secondary:hover{background-color:var(--primary-dark);border-color:var(--primary-dark)}.btn-outline{background-color:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background-color:var(--primary);color:#fff}.section{padding:80px 0}.section-title{text-align:center;margin-bottom:60px;position:relative}.section-title h2{font-size:2.5rem;color:var(--secondary);margin-bottom:20px}.section-title:after{content:"";position:absolute;width:80px;height:4px;background:var(--primary);bottom:-10px;left:50%;transform:translate(-50%)}header{background-color:#fff;box-shadow:0 2px 10px #0000001a;position:fixed;width:100%;top:0;z-index:1000}.navbar{display:flex;justify-content:space-between;align-items:center;padding:15px 0}.logo{height:50px;display:block}.logo-placeholder{color:var(--primary);font-size:1.8rem;font-weight:700;text-transform:uppercase;text-decoration:none}.nav-links{display:flex;list-style:none}.nav-links li{margin-left:30px}.nav-links a{text-decoration:none;color:var(--dark);font-weight:500;transition:color .3s ease}.nav-links a:hover{color:var(--primary)}.mobile-menu-btn{display:none;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--dark)}.hero{height:100vh;background:linear-gradient(#0009,#0009),url(/bg_ks.webp) center/cover;display:flex;align-items:center;text-align:center;color:#fff;margin-top:80px}.hero-content{max-width:800px;margin:0 auto}.hero h1{font-size:3rem;margin-bottom:20px;font-weight:700}.hero p{font-size:1.25rem;margin-bottom:40px;font-weight:300}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.service-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 10px 30px #0000001a;transition:transform .3s ease,box-shadow .3s ease}.service-card:hover{transform:translateY(-10px);box-shadow:0 15px 35px #00000026}.service-icon{height:160px;display:flex;align-items:center;justify-content:center;background-color:var(--light-gray)}.service-icon i{font-size:4rem;color:var(--primary)}.service-content{padding:25px}.service-content h3{margin-bottom:15px;color:var(--secondary)}.experience{background-color:var(--light-gray)}.tech-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px;text-align:center}.tech-item{padding:20px;background:#fff;border-radius:8px;box-shadow:0 5px 15px #0000000d;transition:transform .3s ease}.tech-item:hover{transform:translateY(-5px)}.tech-item i{font-size:2.5rem;color:var(--primary);margin-bottom:15px}.value-prop{background:linear-gradient(135deg,#8b0000,red);color:#fff}.value-prop .section-title:after{background:#fff}.value-prop h2{color:#fff}.value-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px}.value-card{background:#ffffff1a;padding:30px;border-radius:8px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border:1px solid rgba(255,255,255,.2)}.value-card h3{margin-bottom:15px;font-size:1.5rem}.value-card i{font-size:2.5rem;margin-bottom:20px;display:block}.sectors-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px;text-align:center}.sector-item{padding:25px 15px;background:var(--light);border-radius:8px;box-shadow:0 5px 15px #0000000d;transition:all .3s ease}.sector-item:hover{background:var(--primary);color:#fff}.sector-item i{font-size:2.5rem;margin-bottom:15px;display:block}.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:50px}.contact-info i{color:var(--primary);margin-right:10px}.contact-info p{margin-bottom:20px}.contact-form input,.contact-form textarea{width:100%;padding:12px 15px;margin-bottom:20px;border:1px solid var(--light-gray);border-radius:4px;font-size:1rem}.contact-form textarea{height:150px;resize:vertical}footer{background-color:var(--dark);color:#fff;padding:60px 0 30px}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;margin-bottom:40px}.footer-col h4{margin-bottom:20px;font-size:1.2rem;position:relative;padding-bottom:10px}.footer-col h4:after{content:"";position:absolute;left:0;bottom:0;width:50px;height:2px;background:var(--primary)}.footer-links{list-style:none}.footer-links li{margin-bottom:10px}.footer-links a{text-decoration:none;color:#adb5bd;transition:color .3s ease}.footer-links a:hover{color:#fff}.footer-bottom{text-align:center;padding-top:30px;border-top:1px solid rgba(255,255,255,.1)}@media (max-width: 768px){.navbar{padding:15px 0}.nav-links{position:fixed;top:80px;left:-100%;width:100%;height:calc(100vh - 80px);background:#fff;flex-direction:column;align-items:center;padding-top:50px;transition:left .3s ease}.nav-links.active{left:0}.nav-links li{margin:15px 0}.mobile-menu-btn{display:block}.hero{margin-top:5rem}.hero h1{font-size:2rem}.section{padding:60px 0}.section-title h2{font-size:2rem}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate{animation:fadeInUp .6s ease forwards}#video_bg{min-width:100%;min-height:100%;object-fit:cover;opacity:.9}.video-background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;overflow:hidden}.content{position:relative;z-index:1;color:#fff;text-align:center;padding:20px}