.preloader{position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,#1a1a2e,#16213e);display:flex;justify-content:center;align-items:center;z-index:10000;transition:opacity .8s ease,visibility .8s ease}.preloader.fade-out{opacity:0;visibility:hidden}.preloader-content{text-align:center;color:#fff}.logo-animation{margin-bottom:30px}.animated-text{font-family:Inter,sans-serif;font-size:48px;font-weight:700;color:#fff;display:flex;justify-content:center;gap:2px}.letter{display:inline-block;opacity:0;transform:translateY(50px) rotateX(90deg);animation:letterJump .6s ease-out forwards}.letter-1{animation-delay:.1s}.letter-2{animation-delay:.2s}.letter-3{animation-delay:.3s}.letter-4{animation-delay:.4s}.letter-5{animation-delay:.5s}.letter-6{animation-delay:.7s;color:#ff6b6b}.letter-7{animation-delay:.8s}.letter-8{animation-delay:.9s}.letter-9{animation-delay:1s}.letter-10{animation-delay:1.1s}.loading-dots{display:flex;justify-content:center;gap:8px;margin-top:20px}.dot{width:12px;height:12px;background:#4ecdc4;border-radius:50%;animation:dotBounce 1.4s ease-in-out infinite both}.dot-1{animation-delay:-.32s}.dot-2{animation-delay:-.16s}.dot-3{animation-delay:0s}@keyframes letterJump{0%{opacity:0;transform:translateY(50px) rotateX(90deg)}50%{opacity:1;transform:translateY(-10px) rotateX(0)}to{opacity:1;transform:translateY(0) rotateX(0)}}@keyframes dotBounce{0%,80%,to{transform:scale(.8);opacity:.5}40%{transform:scale(1.2);opacity:1}}.language-switcher{position:fixed;top:20px;right:20px;z-index:9999;display:flex;gap:8px}.lang-btn{background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(255,255,255,.2);border-radius:8px;padding:8px 16px;font-weight:600;color:#fff;cursor:pointer;transition:all .3s ease;font-size:14px;text-transform:uppercase;letter-spacing:1px}.lang-btn:hover{background:#4ecdc433;border-color:#4ecdc4;transform:translateY(-2px)}.lang-btn.active{background:#4ecdc4;border-color:#4ecdc4;color:#0f0f23;box-shadow:0 4px 15px #4ecdc466}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #4ecdc4;--secondary-color: #1a1a2e;--accent-color: #ff6b6b;--text-white: #ffffff;--text-light: #b8c5d6;--bg-light: #16213e;--bg-white: #1a1a2e;--bg-dark: #0f0f23;--border-light: #2a2a4a;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, .6);--gradient-hero: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--spacing-4: 1rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-16: 4rem;--spacing-20: 5rem;--transition: all .3s ease}body{font-family:var(--font-family);line-height:1.6;color:var(--text-white);background-color:var(--bg-white);overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-4)}.navbar{position:fixed;top:0;left:0;width:100%;background:#1a1a2ef2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-light);z-index:1000;padding:var(--spacing-4) 0;transition:var(--transition)}.nav-container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-4);display:flex;align-items:center;justify-content:flex-start}.nav-logo{display:flex;align-items:center;gap:var(--spacing-4);font-weight:700;font-size:1.25rem;color:var(--text-white)}.nav-logo img{height:40px;width:auto}.hero{height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--text-white);position:relative;overflow:hidden}.hero-background{position:absolute;top:0;left:0;width:100%;height:100%;background:var(--gradient-hero);z-index:-1}.hero-background:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(2px 2px at 20px 30px,rgba(78,205,196,.8),transparent),radial-gradient(2px 2px at 40px 70px,rgba(255,107,107,.6),transparent),radial-gradient(1px 1px at 90px 40px,rgba(78,205,196,.4),transparent),radial-gradient(1px 1px at 130px 80px,rgba(255,107,107,.4),transparent),radial-gradient(2px 2px at 160px 30px,rgba(78,205,196,.6),transparent);background-repeat:repeat;background-size:200px 100px;animation:animateStars 20s linear infinite}.hero-background:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(1px 1px at 25px 25px,rgba(255,255,255,.3),transparent),radial-gradient(1px 1px at 50px 75px,rgba(255,255,255,.2),transparent),radial-gradient(1px 1px at 125px 25px,rgba(255,255,255,.4),transparent),radial-gradient(1px 1px at 175px 75px,rgba(255,255,255,.2),transparent);background-repeat:repeat;background-size:250px 150px;animation:animateStars 15s linear infinite reverse}@keyframes animateStars{0%{transform:translate(0)}to{transform:translate(-200px)}}.hero-content{max-width:800px;padding:0 var(--spacing-4);z-index:1}.hero-title{font-size:3rem;font-weight:700;margin-bottom:var(--spacing-6);line-height:1.2}.hero-subtitle{font-size:1.25rem;margin-bottom:var(--spacing-8);opacity:.9;line-height:1.6}.hero-buttons{display:flex;gap:var(--spacing-4);justify-content:center;flex-wrap:wrap}.btn{padding:var(--spacing-4) var(--spacing-8);border:none;border-radius:8px;font-weight:600;font-size:1rem;cursor:pointer;transition:var(--transition);text-decoration:none;display:inline-block;text-align:center}.btn-primary{background:var(--primary-color);color:var(--text-white)}.btn-primary:hover{background:#3bb3a6;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background:transparent;color:var(--text-white);border:2px solid var(--primary-color);box-shadow:0 0 10px #4ecdc44d}.btn-secondary:hover{background:var(--primary-color);color:var(--bg-dark);box-shadow:0 0 20px #4ecdc480;transform:translateY(-2px)}.section{padding:var(--spacing-20) 0}.section-title{text-align:center;font-size:2.25rem;font-weight:700;margin-bottom:var(--spacing-4);color:var(--text-white)}.section-subtitle{text-align:center;font-size:1.25rem;color:var(--text-light);margin-bottom:var(--spacing-16);max-width:600px;margin-left:auto;margin-right:auto}.services{padding:var(--spacing-20) 0;position:relative;overflow:hidden}.services:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 50%,rgba(78,205,196,.03) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(255,107,107,.03) 0%,transparent 50%),radial-gradient(circle at 40% 80%,rgba(78,205,196,.02) 0%,transparent 50%);animation:pulseBackground 8s ease-in-out infinite;z-index:-1}@keyframes pulseBackground{0%,to{opacity:.3}50%{opacity:.8}}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-8);margin-top:var(--spacing-16)}.service-card{background:var(--bg-light);padding:var(--spacing-8);border-radius:12px;text-align:center;box-shadow:var(--shadow);transition:var(--transition);border:1px solid var(--border-light)}.service-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-lg);border-color:var(--primary-color)}.service-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--primary-color) 0%,#6dd5ed 100%);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto var(--spacing-6);font-size:24px;color:var(--text-white)}.service-title{font-size:1.25rem;font-weight:600;margin-bottom:var(--spacing-4);color:var(--text-white)}.service-description{color:var(--text-light);line-height:1.6}.portfolio{padding:var(--spacing-20) 0;position:relative;overflow:hidden}.portfolio:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,transparent 30%,rgba(78,205,196,.02) 50%,transparent 70%),linear-gradient(-45deg,transparent 30%,rgba(255,107,107,.02) 50%,transparent 70%);background-size:200px 200px;animation:floatingPattern 12s linear infinite;z-index:-1}@keyframes floatingPattern{0%{transform:translate(-100px) translateY(-100px)}to{transform:translate(100px) translateY(100px)}}.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:var(--spacing-8);margin-top:var(--spacing-16)}.portfolio-item{position:relative;border-radius:12px;overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);aspect-ratio:4/3;background:var(--bg-light)}.portfolio-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.portfolio-item img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.portfolio-item:hover img{transform:scale(1.05)}.portfolio-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,#000000e6);color:var(--text-white);padding:var(--spacing-6);transform:translateY(100%);transition:var(--transition)}.portfolio-item:hover .portfolio-overlay{transform:translateY(0)}.portfolio-overlay h3{font-size:1.125rem;font-weight:700;margin:0;color:#fff;text-shadow:2px 2px 4px rgba(0,0,0,.8)}.contact{padding:var(--spacing-20) 0;background:var(--bg-light)}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-16);margin-top:var(--spacing-16)}.contact-info{background:var(--bg-white);padding:var(--spacing-8);border-radius:12px;box-shadow:var(--shadow);border:1px solid var(--border-light)}.contact-info h3{margin-bottom:var(--spacing-6);color:var(--text-white);font-size:1.25rem}.contact-item{display:flex;align-items:flex-start;gap:var(--spacing-4);margin-bottom:var(--spacing-6);padding:var(--spacing-4);background:var(--bg-light);border-radius:8px;border:1px solid var(--border-light)}.contact-icon{font-size:24px;width:40px;text-align:center;flex-shrink:0;margin-top:4px}.contact-item div{line-height:1.5;color:var(--text-light)}.contact-item strong{color:var(--text-white);font-weight:600}.contact-form{background:var(--bg-white);padding:var(--spacing-8);border-radius:12px;box-shadow:var(--shadow);border:1px solid var(--border-light)}.contact-form input,.contact-form textarea{width:100%;padding:var(--spacing-4);margin-bottom:var(--spacing-4);border:2px solid var(--border-light);border-radius:8px;font-family:var(--font-family);background:var(--bg-light);color:var(--text-white);font-size:1rem;transition:var(--transition)}.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #4ecdc41a}.contact-form textarea{resize:vertical;min-height:120px}.footer{background:var(--secondary-color);color:var(--text-white);padding:var(--spacing-16) 0 var(--spacing-8)}.footer-content{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-8)}.footer-logo{display:flex;align-items:center;gap:var(--spacing-4);font-size:1.25rem;font-weight:700;color:var(--text-white)}.footer-logo img{height:40px;width:auto}.footer-powered{text-align:center;padding-top:var(--spacing-6);border-top:1px solid rgba(255,255,255,.1)}.footer-powered p{color:#fff9;font-size:.875rem}.footer-powered a{color:var(--primary-color);text-decoration:none;font-weight:500}.footer-powered a:hover{color:#6dd5ed}@media (max-width: 768px){.animated-text{font-size:36px}.language-switcher{top:15px;right:15px;gap:6px}.lang-btn{padding:6px 12px;font-size:12px;min-width:40px}.hero-title{font-size:2.25rem}.hero-subtitle{font-size:1.125rem}.hero-buttons{flex-direction:column;align-items:center}.btn{width:100%;max-width:300px}.contact-content{grid-template-columns:1fr;gap:var(--spacing-8)}.section{padding:var(--spacing-16) 0}.section-title{font-size:1.875rem}.footer-content{flex-direction:column;gap:var(--spacing-4);text-align:center}}@media (max-width: 480px){.language-switcher{top:10px;right:10px;gap:4px}.lang-btn{padding:4px 8px;font-size:10px;min-width:35px;border-width:1px}.container{padding:0 1rem}.services-grid,.portfolio-grid{grid-template-columns:1fr}.hero-title{font-size:1.875rem}.animated-text{font-size:28px}}