*{margin:0;padding:0;box-sizing:border-box}
:root{--primary-color:#2c3e50;--secondary-color:#1572b1;--accent-color:#e74c3c;--text-color:#333;--light-bg:#f8f9fa;--dark-bg:#1a1a1a}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:var(--text-color);overflow-x:hidden}
.fa-brands,.fab{font-size:1.5rem}
.navbar{position:fixed;top:0;width:100%;background:var(--primary-color);padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;z-index:1000;box-shadow:0 2px 10px rgba(0,0,0,0.2);backdrop-filter:blur(10px)}
.container{max-width:1200px;margin:0 auto}
.logo img{height:40px;width:auto;filter:brightness(0) invert(1)}
h2{text-align:center}
.mobile-menu-btn{display:none;flex-direction:column;gap:6px;cursor:pointer;padding:5px;z-index:1001}
.mobile-menu-btn span{display:block;width:25px;height:3px;background:white;transition:0.3s}
.mobile-menu-btn.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.mobile-menu-btn.active span:nth-child(2){opacity:0}
.mobile-menu-btn.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}
.nav-links a{color:white;text-decoration:none;margin-left:2rem;transition:color 0.3s ease}
.nav-links a:hover{color:var(--secondary-color)}
.language-switch{display:flex;align-items:center;gap:0.5rem;margin-left:2rem}
footer a{color:var(--secondary-color)}
.language-switch a{opacity:0.7;transition:opacity 0.3s ease}
.language-switch a:hover{opacity:1}
.language-switch a.active{opacity:1;border-bottom:2px solid var(--secondary-color)}
.hero{height:100vh;position:relative;display:flex;align-items:center;justify-content:center;text-align:center;color:white;overflow:hidden}
.parallax-bg{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));transform:translateZ(-1px) scale(2);z-index:-1}
.hero-content{padding:2rem;max-width:1000px}
.hero-logo{width:200px;height:auto;margin-bottom:2rem;filter:brightness(0) invert(1);animation:fadeInUp 1s ease}
.hero h1{font-size:3.5rem;margin-bottom:1rem;animation:fadeInUp 1s ease 0.2s;opacity:0;animation-fill-mode:forwards}
.hero p{font-size:1.5rem;margin-bottom:2rem;animation:fadeInUp 1s ease 0.4s;opacity:0;animation-fill-mode:forwards}
.cta-button{display:inline-block;padding:1rem 2rem;background:var(--accent-color);color:white;text-decoration:none;border-radius:30px;transition:transform 0.3s ease,box-shadow 0.3s ease;animation:fadeInUp 1s ease 0.6s;opacity:0;animation-fill-mode:forwards}
.cta-button:hover{transform:translateY(-3px);box-shadow:0 5px 15px rgba(0,0,0,0.3)}
.about{padding:6rem 2rem;background:var(--light-bg)}
.about h1{font-size:2.5rem;color:var(--primary-color);margin-bottom:2rem;text-align:center}
.about h3{font-size:1.8rem;color:var(--primary-color);margin:2.5rem 0 1.5rem}
.about p{margin-bottom:1.5rem;line-height:1.8;color:var(--text-color)}
.about strong{color:var(--primary-color)}
.services-list{list-style:none;padding:0;margin:1.5rem 0}
.services-list li{margin-bottom:1rem;padding-left:1.5rem;position:relative;line-height:1.6}
.services-list li::before{content:'•';position:absolute;left:0;color:var(--secondary-color)}
.stats-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:4rem}
.stat-item{text-align:center;padding:2rem;background:white;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.1);transition:transform 0.3s ease}
.stat-item:hover{transform:translateY(-5px)}
.stat-item i{font-size:2.5rem;color:var(--secondary-color);margin-bottom:1rem}
.stat-item h3{font-size:2rem;color:var(--primary-color);margin-bottom:0.5rem}
.services{padding:6rem 2rem;background:white}
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-top:3rem}
.service-card{padding:2rem;background:var(--light-bg);border-radius:10px;text-align:center;transition:transform 0.3s ease,box-shadow 0.3s ease}
.service-card:hover{transform:translateY(-5px);box-shadow:0 5px 15px rgba(0,0,0,0.1)}
.service-card i{font-size:2.5rem;color:var(--secondary-color);margin-bottom:1rem}
.contact{padding:6rem 2rem;background:var(--light-bg)}
.contact-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:3rem;margin-top:3rem}
.contact-info p{margin:1rem 0}
.contact-info i{color:var(--secondary-color);margin-right:1rem}
.social-links{display:flex;gap:1rem;margin-top:2rem}
.social-icon{width:50px;height:50px;border-radius:50%;background:var(--primary-color);color:white;display:flex;align-items:center;justify-content:center;text-decoration:none;transition:transform 0.3s ease,background 0.3s ease}
.social-icon:hover{transform:translateY(-3px);background:var(--secondary-color)}
footer{background:var(--dark-bg);color:white;padding:2rem;text-align:center}
@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}
to{opacity:1;transform:translateY(0)}
}
@media (max-width:768px){.navbar{padding:0.2rem 1rem;display:block}
.navbar .logo{display:none}
.nav-links{position:relative;top:35px;width:100%;background:transparent;padding:0.2rem;flex-direction:column;align-items:center;transform:translateY(-100%);transition:transform 0.3s ease;z-index:1000}
.nav-links.active{transform:translateY(0)}
.nav-links a{color:white;margin:0.3rem;font-weight:bold;font-size:1rem}
.mobile-menu-btn span{background:white}
.company-grid{grid-template-columns:1fr}
.company-map{height:300px}
.hero h1{font-size:2.5rem;line-height:1em}
.hero p{font-size:1.2rem}
.container{padding:0 1rem}
.cube{width:80px;height:80px}
.hero-logo{width:100px}
.cube-face.front,.cube-face.back,.cube-face.right,.cube-face.left,.cube-face.top,.cube-face.bottom{transform:translateZ(40px)}
.cube-face.back{transform:rotateY(180deg) translateZ(40px)}
.cube-face.right{transform:rotateY(90deg) translateZ(40px)}
.cube-face.left{transform:rotateY(-90deg) translateZ(40px)}
.cube-face.top{transform:rotateX(90deg) translateZ(40px)}
.cube-face.bottom{transform:rotateX(-90deg) translateZ(40px)}
.about h1{font-size:2rem}
.about h3{font-size:1.5rem}
.services-list li{font-size:0.95rem}
.language-switch{margin:0;position:fixed;top:8px;right:10px}
.cube-1,.cube-3{display:none}
.cube-2{top:14% !important}
}
.parallax{background-attachment:fixed;background-position:center;background-repeat:no-repeat;background-size:cover}
.cube-container{position:absolute;filter:blur(2px);width:100%;height:100%;opacity:0.05;z-index:-1;perspective:1000px}
.cube{position:absolute;width:120px;height:120px;transform-style:preserve-3d;animation:float 12s infinite ease-in-out}
.cube-1{top:20%;left:10%;animation-delay:0s}
.cube-2{top:29%;right:15%;animation-delay:-4s}
.cube-3{bottom:20%;left:20%;animation-delay:-8s}
.cube-face{position:absolute;width:100%;height:100%;border:2px solid rgba(0,0,0,1);display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);gap:2px;border-radius:5px;padding:2px;background:rgba(0,0,0,1)}
.cube-face .cell{border-radius:2px;box-shadow:inset 0 0 5px rgba(0,0,0,0.2)}
.cube-face.front{transform:translateZ(60px)}
.cube-face.front .cell{background:#FFFFFF}
.cube-face.back{transform:rotateY(180deg) translateZ(60px)}
.cube-face.back .cell{background:#FFD500}
.cube-face.right{transform:rotateY(90deg) translateZ(60px)}
.cube-face.right .cell{background:#B90000}
.cube-face.left{transform:rotateY(-90deg) translateZ(60px)}
.cube-face.left .cell{background:#FF5900}
.cube-face.top{transform:rotateX(90deg) translateZ(60px)}
.cube-face.top .cell{background:#0051BA}
.cube-face.bottom{transform:rotateX(-90deg) translateZ(60px)}
.cube-face.bottom .cell{background:#009E60}
.cube-face .cell{position:relative;overflow:hidden}
.cube-face .cell::after{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,rgba(255,255,255,0.2) 0%,rgba(255,255,255,0) 50%)}
@keyframes float{0%,100%{transform:translateY(0) rotateX(0) rotateY(0)}
50%{transform:translateY(-30px) rotateX(180deg) rotateY(180deg)}
}
.company{padding:6rem 2rem;background:var(--light-bg)}
.company-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;margin-top:3rem}
.company-info{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}
.info-card{background:white;padding:2rem;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.1);transition:transform 0.3s ease}
.info-card:hover{transform:translateY(-5px)}
.info-card i{font-size:2rem;color:var(--secondary-color);margin-bottom:1rem}
.info-card h3{color:var(--primary-color);margin-bottom:1rem}
.info-card p{color:var(--text-color);line-height:1.8}
.company-map{border-radius:10px;overflow:hidden;box-shadow:0 5px 15px rgba(0,0,0,0.1)}
.portfolio{padding:6rem 2rem;background:white}
.section-intro{text-align:center;max-width:800px;margin:0 auto 3rem;color:var(--text-color);font-size:1.1rem;line-height:1.6}
.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem;max-width:1400px;margin-left:auto;margin-right:auto;justify-items:center}
.portfolio-item{background:var(--light-bg);border-radius:10px;overflow:hidden;box-shadow:0 5px 15px rgba(0,0,0,0.1);transition:transform 0.3s ease;width:100%;max-width:400px}
.portfolio-item:hover{transform:translateY(-5px)}
.portfolio-image{position:relative;padding-top:56.25%;overflow:hidden}
.portfolio-image img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease}
.portfolio-item:hover .portfolio-image img{transform:scale(1.05)}
.portfolio-content{padding:1.5rem}
.portfolio-content h3{color:var(--primary-color);margin-bottom:1rem;font-size:1.4rem}
.portfolio-content p{color:var(--text-color);margin-bottom:1.5rem;line-height:1.6}
.portfolio-link{display:inline-flex;align-items:center;gap:0.5rem;color:var(--secondary-color);text-decoration:none;font-weight:500;transition:color 0.3s ease}
.portfolio-link:hover{color:var(--primary-color)}
.portfolio-link i{font-size:0.8rem}
@media (max-width:768px){.portfolio-grid{grid-template-columns:1fr}
.portfolio-content h3{font-size:1.2rem}
.portfolio-content p{font-size:0.95rem}
}
.scroll-to-top{position:fixed;bottom:30px;right:30px;width:50px;height:50px;border-radius:50%;background:var(--secondary-color);color:white;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.2rem;opacity:0;visibility:hidden;transition:all 0.3s ease;box-shadow:0 2px 10px rgba(0,0,0,0.2);z-index:1000}
.scroll-to-top.visible{opacity:1;visibility:visible}
.scroll-to-top:hover{background:var(--primary-color);transform:translateY(-3px);box-shadow:0 4px 15px rgba(0,0,0,0.3)}
@media (max-width:768px){.scroll-to-top{bottom:20px;right:20px;width:40px;height:40px;font-size:1rem}
}
.terms{padding:8rem 2rem 6rem;background:var(--light-bg)}
.terms-content{max-width:800px;margin:0 auto;background:white;padding:3rem;border-radius:10px;box-shadow:0 5px 15px rgba(0,0,0,0.1)}
.terms-content h1{color:var(--primary-color);margin-bottom:2rem;text-align:center}
.terms-content h2{color:var(--primary-color);margin:2.5rem 0 1.5rem;font-size:1.8rem;text-align:left}
.terms-content h3{color:var(--primary-color);margin:2rem 0 1rem;font-size:1.4rem}
.terms-content p{margin-bottom:1.5rem;line-height:1.8;color:var(--text-color)}
.terms-content ul{list-style:disc;margin:1rem 0 1.5rem 2rem}
.terms-content ul li{margin-bottom:0.5rem;line-height:1.6}
.terms-content .last-updated{margin-top:3rem;font-style:italic;color:#666;text-align:right}
@media (max-width:768px){.terms{padding:6rem 1rem 4rem}
.terms-content{padding:2rem}
.terms-content h1{font-size:2rem}
.terms-content h2{font-size:1.6rem}
.terms-content h3{font-size:1.3rem}
}
@media (max-width:500px){.nav-links a:nth-child(2),.nav-links a:nth-child(4){display:none}
}