:root{--primary:#5e72e4;--primary-dark:#4a5ecd;--secondary:#825ee4;--bg-dark:#1a2035;--bg-medium:#252d47;--bg-light:#2f3a5a;--text-primary:#f0f2f5;--text-secondary:#c1c7d0;--glass:rgba(37, 45, 71, 0.85);--glass-light:rgba(47, 58, 90, 0.7);--shadow:0 4px 30px rgba(0, 0, 0, 0.3);--border:rgba(255, 255, 255, 0.1)}*{margin:0;padding:0;box-sizing:border-box}body,html{height:100%}body{font-family:Roboto,sans-serif;background-color:var(--bg-dark);color:var(--text-primary);overflow-x:hidden;line-height:1.6}h1,h2,h3,h4{font-family:Orbitron,sans-serif;font-weight:700;letter-spacing:1px}a{text-decoration:none;color:inherit}.glass-nav{position:fixed;top:0;left:0;width:100%;background-color:var(--glass);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:var(--shadow);border-bottom:1px solid var(--border);z-index:1000;padding:1rem 0}.nav-container{max-width:1200px;margin:0 auto;padding:0 2rem;display:flex;justify-content:space-between;align-items:center}.nav-logo{font-family:Orbitron,sans-serif;font-size:1.8rem;font-weight:700;color:var(--text-primary)}.nav-logo .logo-highlight{color:var(--primary)}.nav-right{display:flex;align-items:center;gap:2rem}.nav-links{display:flex;gap:2rem;list-style:none}.nav-link{position:relative;font-weight:500;font-size:1rem;color:var(--text-primary);transition:color .3s ease}.nav-link:hover{color:var(--primary)}.hover-underline::after{content:'';position:absolute;bottom:-5px;left:0;width:0;height:2px;background-color:var(--primary);transition:width .3s ease}.hover-underline:hover::after{width:100%}.nav-lang{display:flex;gap:.5rem;font-size:.9rem}.lang-option{cursor:pointer;transition:color .3s ease}.lang-option:hover{color:var(--primary)}.lang-option.active{color:var(--primary);font-weight:500}.mobile-menu-toggle{display:none;background:0 0;border:none;font-size:1.5rem;color:var(--text-primary);cursor:pointer;padding:.5rem}.hero{position:relative;height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:0 5%;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--bg-medium),var(--bg-dark));margin-top:40px}.hero-robot-bg{position:absolute;top:0;left:0;width:100%;height:100%}.hero-content{max-width:800px;z-index:1}.hero-title{font-size:4rem;margin-bottom:1.5rem;text-transform:uppercase;position:relative;display:inline-block;color:var(--text-primary)}.glitch{position:relative;color:var(--text-primary)}.glitch::after,.glitch::before{content:attr(data-text);position:absolute;top:0;left:0;width:100%;height:100%}.glitch::before{color:var(--primary);animation:glitch-effect 3s infinite;z-index:-1}.glitch::after{color:var(--secondary);animation:glitch-effect 2s infinite reverse;z-index:-2}@keyframes glitch-effect{0%{transform:translate(0)}20%{transform:translate(-3px,3px)}40%{transform:translate(-3px,-3px)}60%{transform:translate(3px,3px)}80%{transform:translate(3px,-3px)}100%{transform:translate(0)}}.hero-subtitle{font-size:1.5rem;margin-bottom:3rem;color:var(--text-secondary);font-weight:300}.hero-scroll{position:absolute;bottom:50px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;cursor:pointer}.scroll-text{font-size:.9rem;margin-bottom:.5rem;color:var(--primary);opacity:.8;animation:pulse 2s infinite}.scroll-line{width:1px;height:50px;background:linear-gradient(to bottom,var(--primary),transparent)}@keyframes pulse{0%,100%{opacity:.6}50%{opacity:1}}.section{padding:6rem 5%;position:relative;background-color:var(--bg-dark)}.section-title{font-size:2.5rem;margin-bottom:3rem;display:flex;align-items:center}.title-number{color:var(--primary);font-size:1.5rem;margin-right:1rem;opacity:.7}.project-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:3rem}.project-card{position:relative;height:400px;border-radius:15px;overflow:hidden;transition:transform .5s ease;background-color:var(--bg-medium);box-shadow:var(--shadow);border:1px solid var(--border)}.project-card:hover{transform:translateY(-10px)}.card-bg{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,var(--bg-medium),var(--bg-light));opacity:1;z-index:1}.card-content{position:relative;z-index:2;padding:2rem;height:100%;display:flex;flex-direction:column;justify-content:space-between}.card-icon{width:60px;height:60px;background-color:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem;color:#fff;font-size:1.5rem}.card-title{font-size:1.8rem;margin-bottom:1rem;color:var(--primary)}.card-desc{margin-bottom:2rem;color:var(--text-secondary)}.card-btn{display:flex;align-items:center;gap:.5rem;color:#fff;font-weight:500;transition:transform .3s ease;background:linear-gradient(135deg,var(--primary),var(--secondary));padding:.7rem 1.5rem;border-radius:30px;width:fit-content}.card-btn i{transition:transform .3s ease}.card-btn:hover{transform:translateX(5px);box-shadow:0 5px 15px rgba(94,114,228,.4)}.card-btn:hover i{transform:translateX(3px)}.about-container{display:flex;gap:3rem;align-items:center}.about-content{flex:1}.about-text{margin-bottom:1.5rem;color:var(--text-secondary)}.tech-stack{display:flex;gap:1.5rem;margin-top:2rem}.tech-item{display:flex;flex-direction:column;align-items:center;gap:.5rem}.tech-icon{width:50px;height:50px;border-radius:50%;background-color:var(--bg-light);display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--primary);transition:transform .3s ease}.tech-item:hover .tech-icon{transform:translateY(-5px)}.tech-name{font-size:.9rem;color:var(--primary)}.about-image{flex:1;position:relative;height:400px;display:flex;align-items:center;justify-content:center;perspective:1000px}.hexagon{position:absolute;width:200px;height:230px;background:linear-gradient(135deg,rgba(94,114,228,.2),rgba(130,94,228,.2));clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);display:flex;align-items:center;justify-content:center;transition:all .5s ease;border:1px solid rgba(255,255,255,.1);box-shadow:0 0 30px rgba(94,114,228,.2);transform-style:preserve-3d}.hexagon::before{content:'';position:absolute;top:2px;left:2px;right:2px;bottom:2px;clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);background:linear-gradient(135deg,rgba(94,114,228,.1),rgba(130,94,228,.1));z-index:-1}.hexagon:first-child{transform:translate(-50%,-50%) rotate(15deg) rotateX(10deg);z-index:3;background:linear-gradient(135deg,rgba(94,114,228,.25),rgba(130,94,228,.25))}.hexagon:nth-child(2){transform:translate(50%,0) rotate(-15deg) rotateY(10deg);z-index:2;background:linear-gradient(135deg,rgba(94,114,228,.15),rgba(130,94,228,.15))}.hexagon:nth-child(3){transform:translate(0,50%) rotate(30deg) rotateX(-10deg);z-index:1;background:linear-gradient(135deg,rgba(47,58,90,.3),rgba(37,45,71,.3))}@keyframes hexagon-float{0%,100%{transform:translate(-50%,-50%) rotate(15deg) rotateX(10deg) translateY(0)}50%{transform:translate(-50%,-50%) rotate(15deg) rotateX(10deg) translateY(-20px)}}@keyframes hexagon-float-2{0%,100%{transform:translate(50%,0) rotate(-15deg) rotateY(10deg) translateY(0)}50%{transform:translate(50%,0) rotate(-15deg) rotateY(10deg) translateY(-15px)}}@keyframes hexagon-float-3{0%,100%{transform:translate(0,50%) rotate(30deg) rotateX(-10deg) translateY(0)}50%{transform:translate(0,50%) rotate(30deg) rotateX(-10deg) translateY(-10px)}}.hexagon:first-child{animation:hexagon-float 6s ease-in-out infinite}.hexagon:nth-child(2){animation:hexagon-float-2 7s ease-in-out infinite;animation-delay:.5s}.hexagon:nth-child(3){animation:hexagon-float-3 8s ease-in-out infinite;animation-delay:1s}.about-image:hover .hexagon:first-child{transform:translate(-50%,-50%) rotate(15deg) rotateX(20deg) scale(1.05)}.about-image:hover .hexagon:nth-child(2){transform:translate(50%,0) rotate(-15deg) rotateY(20deg) scale(1.05)}.about-image:hover .hexagon:nth-child(3){transform:translate(0,50%) rotate(30deg) rotateX(-20deg) scale(1.05)}.contact-container{display:flex;gap:3rem;margin-top:3rem}.contact-info{flex:1;display:flex;flex-direction:column;gap:2rem}.info-item{display:flex;gap:1.5rem;align-items:flex-start}.info-icon{width:50px;height:50px;border-radius:50%;background-color:var(--bg-light);display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--primary);flex-shrink:0}.info-content h4{font-size:1.2rem;margin-bottom:.5rem;color:var(--primary)}.info-content a{color:var(--text-secondary);transition:color .3s ease}.info-content a:hover{color:var(--primary)}.form-container{display:inline-block;width:50%;background-color:var(--bg-medium);padding:2rem;border-radius:15px;box-shadow:var(--shadow);border:1px solid var(--border)}.form-group{margin-bottom:1.5rem}.form-input{width:100%;padding:1rem;background-color:var(--bg-light);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-family:Roboto,sans-serif;transition:border-color .3s ease}.form-input:focus{outline:0;border-color:var(--primary)}.form-input::placeholder{color:var(--text-secondary)}textarea.form-input{min-height:150px;resize:vertical}.form-submit{display:flex;align-items:center;gap:.5rem;padding:1rem 2rem;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border:none;border-radius:8px;font-family:Orbitron,sans-serif;font-weight:700;cursor:pointer;transition:transform .3s ease,box-shadow .3s ease}.form-submit:hover{transform:translateY(-3px);box-shadow:0 5px 15px rgba(94,114,228,.4)}.footer{background-color:var(--bg-medium);padding:4rem 5% 2rem;border-top:1px solid var(--border);color:var(--text-primary)}.footer-top{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:3rem;margin-bottom:3rem}.footer-brand{display:flex;flex-direction:column;gap:1.5rem}.footer-logo{font-family:Orbitron,sans-serif;font-size:2rem;font-weight:700}.footer-logo span:last-child{color:var(--primary)}.footer-slogan{color:var(--text-secondary);font-size:.9rem}.footer-social{display:flex;gap:1rem}.social-link{width:40px;height:40px;border-radius:50%;background-color:rgba(255,255,255,.05);display:flex;align-items:center;justify-content:center;transition:background-color .3s ease,transform .3s ease;color:var(--text-primary)}.social-link:hover{background-color:var(--primary);color:#fff;transform:translateY(-3px)}.links-title{font-size:1.2rem;margin-bottom:1.5rem;color:var(--primary)}.footer-links ul{list-style:none;display:flex;flex-direction:column;gap:.8rem}.footer-links a{color:var(--text-secondary);transition:color .3s ease}.footer-links a:hover{color:var(--primary)}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);color:var(--text-secondary);font-size:.9rem}@media (max-width:992px){.form-container{width:100%}.nav-right{position:fixed;top:80px;left:0;width:100%;background-color:var(--glass);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);flex-direction:column;align-items:center;padding:1rem 0;box-shadow:0 10px 20px rgba(0,0,0,.3);transform:translateY(-150%);transition:transform .3s ease;z-index:999}.nav-right.active{transform:translateY(0)}.nav-links{flex-direction:column;width:100%;text-align:center}.nav-links li{padding:.8rem 0}.nav-lang{margin-top:1rem}.mobile-menu-toggle{display:block}.hero-title{font-size:2.2rem}.hero-subtitle{font-size:1.1rem}.project-cards{grid-template-columns:1fr}.about-container,.contact-container{flex-direction:column}.about-image{margin-top:2rem;height:250px}}@media (max-width:576px){.section{padding:4rem 1.5rem}.section-title{font-size:1.8rem}.hero-title{font-size:1.8rem}.hero-content{padding:0 1rem}.card-content{padding:1.5rem}.card-title{font-size:1.5rem}.nav-container{padding:0 1rem}.form-submit{width:100%;justify-content:center}.hexagon{width:150px;height:173px}}.main-container{display:inline-block;flex-direction:column;align-items:center;justify-content:center;padding:6rem 2rem 4rem;position:relative;overflow:hidden;width:100%;min-height:100%;text-align:center}.loader{position:fixed;top:0;left:0;width:100vw;height:100vh;background-color:rgba(26,32,53,.6);display:flex;align-items:center;justify-content:center;z-index:2000;backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}.loader-spinner{width:50px;height:50px;border:5px solid var(--primary);border-top:5px solid transparent;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loader.hidden{display:none}