:root{--primary: #00ff9d;--secondary: #00b7ff;--dark: #121212;--light: #f5f5f5;--gray: #333;--light-gray: #444}*{margin:0;padding:0;box-sizing:border-box;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}body{background-color:var(--dark);color:var(--light);overflow-x:hidden;position:relative}#canvas-container{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;opacity:.3;pointer-events:none}#canvas-container canvas{display:block}.page-content{position:relative;z-index:1}.container{max-width:1200px;margin:0 auto;padding:0 20px}header{padding:30px 0;position:relative;z-index:10}nav{display:flex;justify-content:space-between;align-items:center}.logo{font-size:28px;font-weight:700;background:linear-gradient(45deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;color:transparent;text-decoration:none;transition:transform .3s}.logo:hover{transform:scale(1.05)}.nav-links{display:flex;gap:30px;list-style:none}.nav-links a{color:var(--light);text-decoration:none;font-weight:500;position:relative;transition:color .3s}.nav-links a:hover{color:var(--primary)}.nav-links a:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--primary);transition:width .3s}.nav-links a:hover:after{width:100%}.menu-toggle{display:none;cursor:pointer;font-size:24px}.menu-close-btn{display:none}.hero{height:80vh;display:flex;align-items:center;position:relative;overflow:hidden}.hero-content{max-width:600px;z-index:5}.hero h1{font-size:3.5rem;margin-bottom:20px;line-height:1.2}.hero h1 span{background:linear-gradient(45deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;color:transparent}.hero-title .cursor{background:none!important;-webkit-background-clip:unset;background-clip:unset;color:var(--primary);animation:blink .8s step-end infinite}@keyframes blink{50%{opacity:0}}.hero p{font-size:1.2rem;margin-bottom:30px;color:#ccc}.btn{display:inline-block;padding:12px 30px;background:linear-gradient(45deg,var(--primary),var(--secondary));color:var(--dark);border:none;border-radius:30px;font-weight:600;text-decoration:none;cursor:pointer;transition:transform .3s,box-shadow .3s;box-shadow:0 4px 15px #00ff9d4d}.btn:hover{transform:translateY(-3px);box-shadow:0 6px 20px #00ff9d66}.section{padding:100px 0;position:relative}.section-title{font-size:2.5rem;margin-bottom:50px;text-align:center;position:relative}.section-title:after{content:"";position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:80px;height:4px;background:linear-gradient(45deg,var(--primary),var(--secondary));border-radius:2px}.about-content{display:flex;gap:50px;align-items:center}.about-text{flex:1}.about-text h3{font-size:1.8rem;margin-bottom:20px;color:var(--primary)}.about-text p{margin-bottom:20px;line-height:1.6;color:#ccc}.skills{display:flex;flex-wrap:wrap;gap:15px;margin-top:30px}.skill{background:var(--light-gray);padding:8px 15px;border-radius:20px;font-size:.9rem;transition:transform .3s}.skill:hover{transform:translateY(-3px);background:linear-gradient(45deg,var(--primary),var(--secondary));color:var(--dark);font-weight:600}.about-cube{flex:1;height:300px;position:relative;perspective:1000px}.cube{width:200px;height:200px;position:relative;transform-style:preserve-3d;animation:rotate 15s infinite linear;margin:0 auto}.face{position:absolute;width:200px;height:200px;border:2px solid var(--primary);display:flex;justify-content:center;align-items:center;font-size:1.5rem;background:#000000b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.front{transform:translateZ(100px)}.back{transform:rotateY(180deg) translateZ(100px)}.right{transform:rotateY(90deg) translateZ(100px)}.left{transform:rotateY(-90deg) translateZ(100px)}.top{transform:rotateX(90deg) translateZ(100px)}.bottom{transform:rotateX(-90deg) translateZ(100px)}@keyframes rotate{0%{transform:rotateX(0) rotateY(0)}to{transform:rotateX(360deg) rotateY(360deg)}}.services{background:#0003;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.service-card{background:var(--gray);padding:30px;border-radius:10px;transition:transform .3s,box-shadow .3s;position:relative;overflow:hidden;z-index:1}.service-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,var(--primary),var(--secondary));opacity:0;z-index:-1;transition:opacity .3s}.service-card:hover{transform:translateY(-10px);box-shadow:0 10px 30px #00ff9d33}.service-card:hover:before{opacity:.1}.service-icon{font-size:2.5rem;margin-bottom:20px;background:linear-gradient(45deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;color:transparent}.service-card h3{font-size:1.5rem;margin-bottom:15px}.service-card p{color:#ccc;line-height:1.6}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.project-card{background:var(--gray);border-radius:10px;overflow:hidden;transition:transform .3s,box-shadow .3s;position:relative}.project-card:hover{transform:translateY(-10px);box-shadow:0 10px 30px #00ff9d33}.project-content{padding:20px}.project-card h3{font-size:1.3rem;margin-bottom:10px}.project-card p{color:#ccc;margin-bottom:15px;line-height:1.5}.project-tech{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:15px}.tech{background:var(--light-gray);padding:5px 10px;border-radius:15px;font-size:.8rem}.project-links{display:flex;gap:15px}.project-links a{color:var(--light);text-decoration:none;transition:color .3s}.project-links a:hover{color:var(--primary)}.contact{background:#0003;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.contact-container{display:flex;gap:50px}.contact-info{flex:1;opacity:0;transform:translate(-80px);transition:opacity .6s ease,transform .6s ease}.contact-form{flex:1;opacity:0;transform:translate(80px);transition:opacity .6s ease,transform .6s ease;background:var(--gray);padding:30px;border-radius:10px}.contact-container.contact-visible .contact-info,.contact-container.contact-visible .contact-form{opacity:1;transform:translate(0)}.contact-item{display:flex;align-items:center;margin-bottom:20px}.contact-icon{font-size:1.5rem;margin-right:15px;color:var(--primary);width:50px;height:50px;border-radius:50%;display:flex;justify-content:center;align-items:center;background:#00ff9d1a}.contact-text h3{font-size:1.2rem;margin-bottom:5px}.contact-text p,.contact-text a{color:#ccc;text-decoration:none;transition:color .3s}.contact-text a:hover{color:var(--primary)}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:500}.form-control{width:100%;padding:12px 15px;background:var(--light-gray);border:none;border-radius:5px;color:var(--light);font-size:1rem;font-family:inherit}textarea.form-control{min-height:150px;resize:vertical}.form-success{color:var(--primary);margin-bottom:15px;display:flex;align-items:center;gap:8px}.form-success i{font-size:1.2rem}.form-error{color:#ff6b6b;margin-bottom:15px;display:flex;align-items:center;gap:8px}.form-error i{font-size:1.2rem}.contact-form .btn:disabled{opacity:.7;cursor:not-allowed}.contact-form .btn i.fa-spinner{margin-right:8px}footer{padding:30px 0;text-align:center;background:#00000080}.social-links{display:flex;justify-content:center;gap:20px;margin-bottom:20px}.social-link{width:40px;height:40px;border-radius:50%;display:flex;justify-content:center;align-items:center;background:var(--light-gray);color:var(--light);text-decoration:none;transition:transform .3s,background .3s}.social-link:hover{transform:translateY(-3px);background:linear-gradient(45deg,var(--primary),var(--secondary));color:var(--dark)}.copyright{color:#ccc;font-size:.9rem}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.floating{animation:float 6s ease-in-out infinite}@media(max-width:992px){.about-content{flex-direction:column}.about-cube{margin-top:50px}.contact-container{flex-direction:column}}@media(max-width:768px){.menu-toggle{display:block;position:relative;z-index:101;cursor:pointer}.nav-links{position:fixed;top:0;right:-100%;width:80%;height:100vh;background:var(--gray);flex-direction:column;justify-content:center;align-items:center;transition:right .3s;z-index:100}.nav-links.active{right:0}.nav-links .menu-close-li{position:absolute;top:25px;right:25px;list-style:none}.nav-links .menu-close-btn{display:flex;background:none;border:none;color:var(--light);font-size:1.5rem;cursor:pointer;z-index:103;padding:5px;align-items:center;justify-content:center}.nav-links .menu-close-btn:hover{color:var(--primary)}.hero h1{font-size:2.5rem}.section-title{font-size:2rem}}@media(max-width:576px){.hero h1{font-size:2rem}.hero p{font-size:1rem}.btn{padding:10px 20px}}