:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-card: rgba(18, 18, 26, .8);--text-primary: #f0f0f5;--text-secondary: rgba(240, 240, 245, .7);--text-muted: rgba(240, 240, 245, .5);--accent-pink: #e946a0;--accent-purple: #8b5cf6;--accent-cyan: #22d3ee;--gradient-primary: linear-gradient(135deg, #e946a0 0%, #d946ef 25%, #8b5cf6 50%, #22d3ee 75%, #e946a0 100%);--font-display: "Space Grotesk", sans-serif;--font-body: "Inter", sans-serif;--card-border: rgba(255, 255, 255, .1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);line-height:1.7;overflow-x:hidden}.network-bg{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:1rem 2rem;background:#0a0a0fcc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--card-border)}.nav-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.nav-logo{text-decoration:none}.nav-logo-text{font-family:var(--font-display);font-size:1.5rem;font-weight:700;background:var(--gradient-primary);background-size:400% 400%;animation:gradientShift 10s ease-in-out infinite;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav-menu{display:flex;list-style:none;gap:2rem}.nav-link{color:var(--text-secondary);text-decoration:none;font-size:.9rem;font-weight:500;transition:color .3s ease;position:relative}.nav-link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--gradient-primary);background-size:400% 400%;animation:gradientShift 10s ease-in-out infinite;transition:width .3s ease}.nav-link:hover,.nav-link.active{color:var(--text-primary)}.nav-link:hover:after,.nav-link.active:after{width:100%}.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;z-index:1;text-align:center;padding:2rem}.hero-content{max-width:900px}.hero-title{font-family:var(--font-display);font-size:clamp(3rem,10vw,6rem);font-weight:700;margin-bottom:1.5rem;line-height:1.1}.hero-word{background:var(--gradient-primary);background-size:400% 400%;animation:gradientShift 10s ease-in-out infinite;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:clamp(1.1rem,3vw,1.5rem);color:var(--text-secondary);font-weight:400;letter-spacing:.05em}.section{position:relative;z-index:1;padding:6rem 2rem}.section-container{max-width:900px;margin:0 auto}.section-title{font-family:var(--font-display);font-size:clamp(2rem,5vw,3rem);font-weight:700;margin-bottom:2rem;background:var(--gradient-primary);background-size:400% 400%;animation:gradientShift 10s ease-in-out infinite;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.content-card{background:var(--bg-card);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--card-border);border-radius:20px;padding:2.5rem}.content-card p{margin-bottom:1.25rem;color:var(--text-secondary)}.content-card p:last-child{margin-bottom:0}.lead-text{font-size:1.2rem;color:var(--text-primary)!important;font-weight:500;line-height:1.6}.note{font-style:italic;color:var(--text-muted)!important;border-left:3px solid var(--accent-purple);padding-left:1rem;margin-top:1.5rem!important}.feature-list{list-style:none;margin:1.5rem 0}.feature-list li{position:relative;padding-left:1.75rem;margin-bottom:.75rem;color:var(--text-secondary)}.feature-list li:before{content:"";position:absolute;left:0;top:.6rem;width:8px;height:8px;border-radius:50%;background:var(--gradient-primary);background-size:400% 400%;animation:gradientShift 10s ease-in-out infinite}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem}.project-card{background:var(--bg-card);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--card-border);border-radius:20px;padding:2rem;transition:transform .3s ease,border-color .3s ease}.project-card:hover{transform:translateY(-5px);border-color:#8b5cf64d}.project-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:.5rem;gap:1rem}.project-title{font-family:var(--font-display);font-size:1.5rem;font-weight:600;background:var(--gradient-primary);background-size:400% 400%;animation:gradientShift 10s ease-in-out infinite;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.project-link{display:flex;align-items:center;gap:.4rem;color:var(--accent-cyan);text-decoration:none;font-size:.85rem;transition:color .3s ease;white-space:nowrap}.project-link:hover{color:var(--accent-pink)}.project-link svg{width:14px;height:14px}.project-status{font-size:.75rem;padding:.25rem .75rem;background:#8b5cf633;border:1px solid rgba(139,92,246,.3);border-radius:20px;color:var(--accent-purple);white-space:nowrap}.project-tagline{font-size:.95rem;color:var(--text-muted);font-style:italic;margin-bottom:1rem}.project-card p{color:var(--text-secondary);margin-bottom:1rem}.project-card p:last-child{margin-bottom:0}.footer{position:relative;z-index:1;padding:4rem 2rem;text-align:center;border-top:1px solid var(--card-border);background:#0a0a0fcc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}.footer-container{max-width:900px;margin:0 auto}.footer-name{font-family:var(--font-display);font-size:1.75rem;font-weight:700;background:var(--gradient-primary);background-size:400% 400%;animation:gradientShift 10s ease-in-out infinite;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-tagline{color:var(--text-secondary);margin:.5rem 0 1.5rem}.footer-copyright{color:var(--text-muted);font-size:.85rem}.nav-language-toggle{position:relative;display:flex;align-items:center;gap:.5rem;padding:.35rem;background:#ffffff0d;border:1px solid var(--card-border);border-radius:20px;cursor:pointer;-webkit-user-select:none;user-select:none;transition:border-color .3s ease}.nav-language-toggle:hover{border-color:#8b5cf64d}.lang-label{font-size:.75rem;font-weight:600;padding:.25rem .5rem;color:var(--text-muted);transition:color .3s ease;z-index:1}.lang-label.active{color:var(--text-primary)}.lang-slider{position:absolute;top:.25rem;left:.25rem;width:calc(50% - .25rem);height:calc(100% - .5rem);background:var(--gradient-primary);background-size:400% 400%;animation:gradientShift 10s ease-in-out infinite;border-radius:16px;transition:transform .3s ease;opacity:.8}.nav-language-toggle.en .lang-slider{transform:translate(100%)}.contact-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:2rem;align-items:start}.contact-info{height:fit-content}.contact-form{background:var(--bg-card);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--card-border);border-radius:20px;padding:2rem}.form-group{margin-bottom:1.25rem}.form-label{display:block;font-size:.9rem;font-weight:500;color:var(--text-secondary);margin-bottom:.5rem}.form-input{width:100%;padding:.875rem 1rem;font-size:1rem;font-family:var(--font-body);color:var(--text-primary);background:#ffffff0d;border:1px solid var(--card-border);border-radius:12px;outline:none;transition:border-color .3s ease,background-color .3s ease}.form-input::placeholder{color:var(--text-muted)}.form-input:focus{border-color:var(--accent-purple);background:#ffffff14}.form-textarea{resize:vertical;min-height:120px}.form-button{width:100%;padding:1rem 2rem;font-size:1rem;font-weight:600;font-family:var(--font-body);color:var(--text-primary);background:var(--gradient-primary);background-size:400% 400%;animation:gradientShift 10s ease-in-out infinite;border:none;border-radius:12px;cursor:pointer;transition:transform .2s ease,opacity .2s ease}.form-button:hover:not(:disabled){transform:translateY(-2px)}.form-button:disabled{opacity:.7;cursor:not-allowed}.form-message{margin-top:1rem;padding:.75rem 1rem;border-radius:8px;font-size:.9rem;text-align:center}.form-success{background:#22c55e1a;border:1px solid rgba(34,197,94,.3);color:#22c55e}.form-error{background:#ef44441a;border:1px solid rgba(239,68,68,.3);color:#ef4444}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}@media (max-width: 768px){.nav{padding:1rem}.nav-menu{display:none}.hero{padding:6rem 1.5rem 4rem}.section{padding:4rem 1.5rem}.content-card{padding:1.75rem}.projects-grid{grid-template-columns:1fr}.project-card{padding:1.5rem}.project-header{flex-direction:column;gap:.5rem}.contact-grid{grid-template-columns:1fr}.contact-form{padding:1.5rem}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:#8b5cf64d;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#8b5cf680}::selection{background:#8b5cf64d;color:var(--text-primary)}