:root{--bg-color: #000000;--bg-secondary: #0a0a0a;--text-primary: #ffffff;--text-secondary: #a0a0a0;--accent-purple: #8A2BE2;--accent-blue: #00FFFF;--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;line-height:1.6;font-weight:400;color-scheme:dark;color:var(--text-primary);background-color:var(--bg-color);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;margin:0;padding:0}body{margin:0;min-width:320px;min-height:100vh;background-color:var(--bg-color);overflow-x:hidden}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:700;color:var(--text-primary)}a{color:var(--accent-blue);text-decoration:none;transition:color .3s ease}a:hover{color:var(--accent-purple)}button{font-family:inherit;cursor:pointer}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.neon-text{text-shadow:0 0 10px var(--accent-purple),0 0 20px var(--accent-purple)}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:16px}.gradient-text{background:linear-gradient(to right,var(--accent-blue),var(--accent-purple));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:#333;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#555}.navbar{position:fixed;top:0;left:0;width:100%;z-index:1000;padding:1.5rem 0;transition:all .3s ease}.navbar.scrolled{background-color:#000c;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:1rem 0;border-bottom:1px solid var(--glass-border)}.nav-container{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:700;letter-spacing:-.05em;color:var(--text-primary)}.logo span{color:var(--accent-purple)}.nav-links{display:flex;gap:2rem}.nav-link{font-size:.9rem;font-weight:500;color:var(--text-primary);transition:color .3s ease}.nav-link:hover{color:var(--accent-blue)}.mobile-menu-btn{display:none;background:none;border:none;color:var(--text-primary);cursor:pointer}@media(max-width:768px){.nav-links{display:none}.mobile-menu-btn{display:block}}.hero{position:relative;height:100vh;width:100%;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-video-bg{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:-1;opacity:.6}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,#0000004d,#000c);z-index:0}.hero-content{position:relative;z-index:1;text-align:center;max-width:800px;padding:0 2rem}.hero-title{font-size:4rem;font-weight:800;margin-bottom:1.5rem;line-height:1.1;letter-spacing:-.02em}.hero-subtitle{font-size:1.5rem;color:var(--text-secondary);margin-bottom:3rem;font-weight:300}.hero-buttons{display:flex;gap:1.5rem;justify-content:center}.btn{padding:1rem 2.5rem;border-radius:50px;font-weight:600;font-size:1rem;transition:all .3s ease;text-transform:uppercase;letter-spacing:.05em;border:none}.btn-primary{background:var(--accent-purple);color:#fff;box-shadow:0 0 20px #8a2be280}.btn-primary:hover{background:#9d4edd;box-shadow:0 0 30px #8a2be2cc;transform:translateY(-2px)}.btn-secondary{background:transparent;border:2px solid var(--accent-blue);color:var(--accent-blue)}.btn-secondary:hover{background:#00ffff1a;box-shadow:0 0 20px #00ffff4d;transform:translateY(-2px)}@media(max-width:768px){.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}.hero-buttons{flex-direction:column;gap:1rem}}.about{padding:8rem 0;background-color:var(--bg-secondary)}.section-title{text-align:center;font-size:2.5rem;margin-bottom:4rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.feature-card{padding:3rem 2rem;text-align:center;transition:transform .3s ease,box-shadow .3s ease}.feature-card:hover{transform:translateY(-10px);box-shadow:0 10px 30px #00000080;border-color:var(--accent-purple)}.feature-icon{font-size:3rem;color:var(--accent-blue);margin-bottom:1.5rem;display:inline-block}.feature-title{font-size:1.5rem;margin-bottom:1rem;color:#fff}.feature-desc{color:var(--text-secondary);font-size:1rem;line-height:1.6}.portfolio{padding:8rem 0;background-color:var(--bg-color)}.portfolio-filter{display:flex;justify-content:center;gap:1rem;margin-bottom:3rem;flex-wrap:wrap}.filter-btn{padding:.5rem 1.5rem;border-radius:50px;background:#ffffff0d;border:1px solid var(--glass-border);color:var(--text-secondary);cursor:pointer;transition:all .3s ease;font-size:.9rem}.filter-btn:hover,.filter-btn.active{background:var(--accent-purple);color:#fff;border-color:var(--accent-purple);box-shadow:0 0 15px #8a2be266}.portfolio-grid{display:grid;grid-template-columns:repeat(1,1fr);gap:1rem;margin-bottom:4rem}@media(min-width:768px){.portfolio-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.portfolio-grid{grid-template-columns:repeat(4,1fr)}}.portfolio-item{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:2/3;cursor:pointer}.portfolio-thumb{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.portfolio-item:hover .portfolio-thumb{transform:scale(1.05)}.portfolio-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#0009;display:flex;flex-direction:column;justify-content:center;align-items:center;opacity:0;transition:opacity .3s ease}.portfolio-item:hover .portfolio-overlay{opacity:1}.portfolio-title{font-size:1.5rem;font-weight:700;margin-bottom:.5rem;transform:translateY(20px);transition:transform .3s ease}.portfolio-item:hover .portfolio-title{transform:translateY(0)}.portfolio-category{color:var(--accent-blue);font-size:.9rem;transform:translateY(20px);transition:transform .3s ease .1s}.portfolio-item:hover .portfolio-category{transform:translateY(0)}.comparison-container{position:relative;width:100%;max-width:800px;margin:0 auto;aspect-ratio:16/9;border-radius:16px;overflow:hidden;cursor:ew-resize;border:1px solid var(--glass-border);-webkit-user-select:none;user-select:none}.comparison-image{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;pointer-events:none}.comparison-overlay{position:absolute;top:0;left:0;height:100%;overflow:hidden;border-right:2px solid var(--accent-blue);background-color:var(--bg-color);z-index:5}.comparison-overlay .comparison-image{width:auto;height:100%;max-width:none}.slider-handle{position:absolute;top:50%;transform:translate(-50%,-50%);width:40px;height:40px;background:var(--accent-blue);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 0 10px #00000080;pointer-events:none;z-index:10}.slider-label{position:absolute;bottom:20px;padding:5px 10px;background:#000000b3;border-radius:4px;font-size:.8rem;color:#fff;pointer-events:none;z-index:6}.label-before{left:20px}.label-after{right:20px}.featured-section{margin-top:5rem;text-align:center}.featured-title{font-size:2rem;font-weight:700;margin-bottom:2rem}.contact{padding:8rem 0;background-color:var(--bg-secondary)}.contact-form-container{max-width:800px;margin:0 auto;padding:3rem}.form-group{margin-bottom:2rem}.form-label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-primary)}.form-input,.form-textarea,.form-select{width:100%;padding:1rem;background:#ffffff0d;border:1px solid var(--glass-border);border-radius:8px;color:#fff;font-family:inherit;transition:border-color .3s ease}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--accent-purple);background:#ffffff1a}.form-textarea{min-height:150px;resize:vertical}.checkbox-group{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem}.checkbox-label{display:flex;align-items:center;gap:.5rem;cursor:pointer;color:var(--text-secondary)}.checkbox-input{accent-color:var(--accent-purple);width:1.2rem;height:1.2rem}.submit-btn{width:100%;padding:1rem;background:var(--accent-purple);color:#fff;border:none;border-radius:8px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.submit-btn:hover{background:#9d4edd;transform:translateY(-2px);box-shadow:0 5px 15px #8a2be266}.file-upload{border:2px dashed var(--glass-border);padding:2rem;text-align:center;border-radius:8px;cursor:pointer;transition:border-color .3s ease}.file-upload:hover{border-color:var(--accent-blue)}.admin-container{padding:8rem 2rem 4rem;min-height:100vh;background-color:var(--bg-color);color:var(--text-primary)}.admin-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem;border-bottom:1px solid var(--glass-border);padding-bottom:1rem}.admin-title{font-size:2rem;font-weight:700}.admin-section{margin-bottom:4rem;background:var(--bg-secondary);padding:2rem;border-radius:16px;border:1px solid var(--glass-border)}.admin-section-title{font-size:1.5rem;margin-bottom:1.5rem;color:var(--accent-blue)}.input-group{margin-bottom:1.5rem}.input-label{display:block;margin-bottom:.5rem;color:var(--text-secondary)}.admin-input{width:100%;padding:.8rem;background:#ffffff0d;border:1px solid var(--glass-border);border-radius:8px;color:#fff;font-family:inherit}.admin-input:focus{outline:none;border-color:var(--accent-purple)}.admin-btn{padding:.8rem 1.5rem;border-radius:8px;border:none;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-save{background:var(--accent-purple);color:#fff}.btn-save:hover{background:#9d4edd}.btn-delete{background:#f003;color:#ff4d4d;border:1px solid rgba(255,0,0,.3)}.btn-delete:hover{background:#ff00004d}.project-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}.admin-project-card{background:#ffffff08;border:1px solid var(--glass-border);border-radius:12px;padding:1rem;position:relative}.admin-project-thumb{width:100%;height:150px;object-fit:cover;border-radius:8px;margin-bottom:1rem}.admin-project-info h4{margin-bottom:.5rem}.admin-project-actions{display:flex;justify-content:flex-end;gap:.5rem;margin-top:1rem}.login-container{height:100vh;display:flex;justify-content:center;align-items:center;background:var(--bg-color)}.login-box{background:var(--bg-secondary);padding:3rem;border-radius:16px;border:1px solid var(--glass-border);width:100%;max-width:400px;text-align:center}