:root{--primary: #ff00d4;--secondary: #00f2ff;--bg-dark: #0a0a0a;--glass: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--text-main: #fff;--text-muted: #ccc;--bg-panel: rgba(0, 0, 0, .4);--bg-input: rgba(0, 0, 0, .5);--danger: #ff4d4d;--success: #00ff64}body.classic-mode{--primary: #0d6efd;--secondary: #0d6efd;--bg-dark: #f0f2f5;--glass: #ffffff;--glass-border: #dee2e6;--text-main: #212529;--text-muted: #6c757d;--bg-panel: #ffffff;--bg-input: #ffffff;--danger: #dc3545;--success: #198754}body.classic-mode .background,body.classic-mode .grid-overlay{display:none}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Outfit,sans-serif;background-color:var(--bg-dark);color:var(--text-main);min-height:100vh;overflow-x:hidden;overflow-y:auto;display:flex;justify-content:center;align-items:center;position:relative;padding:20px;transition:background-color .3s,color .3s}#root{width:100%;display:flex;justify-content:center;align-items:center}.background{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;background:radial-gradient(circle at 15% 50%,rgba(255,0,212,.15),transparent 25%),radial-gradient(circle at 85% 30%,rgba(0,242,255,.15),transparent 25%);animation:bgPulse 10s ease-in-out infinite alternate}@keyframes bgPulse{0%{transform:scale(1)}to{transform:scale(1.1)}}.grid-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:50px 50px;z-index:1;mask-image:radial-gradient(circle,black 40%,transparent 80%);-webkit-mask-image:radial-gradient(circle,black 40%,transparent 80%)}.card-container{perspective:1500px;width:100%;max-width:450px;height:600px;position:relative;z-index:10}.card-inner{position:relative;width:100%;height:100%;text-align:center;transition:transform .8s;transform-style:preserve-3d}.card-inner.flipped{transform:rotateY(180deg)}.card-front,.card-back{position:absolute;width:100%;height:100%;-webkit-backface-visibility:hidden;backface-visibility:hidden;background:var(--glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:24px;padding:20px;box-shadow:0 25px 50px -12px #00000080;display:flex;flex-direction:column;justify-content:center;align-items:center}.card-back{transform:rotateY(180deg);background:#141414d9}.profile-img-container{position:relative;width:120px;height:120px;margin:0 auto 30px;cursor:pointer;transition:transform .3s}.profile-img-container:hover{transform:scale(1.05)}.profile-img{width:100%;height:100%;border-radius:50%;object-fit:cover;border:3px solid rgba(255,255,255,.2);position:relative;z-index:2}.profile-glow{position:absolute;inset:-5px;border-radius:50%;background:linear-gradient(45deg,var(--primary),var(--secondary));z-index:1;filter:blur(15px);opacity:.6;animation:spin 4s linear infinite}h1{font-size:2.2rem;font-weight:700;margin-bottom:10px;background:linear-gradient(to right,#fff,#ccc);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-1px;white-space:nowrap}p.role{font-size:1.1rem;color:var(--secondary);text-transform:uppercase;letter-spacing:3px;margin-bottom:20px;font-weight:500}p.description{color:#aaa;line-height:1.6;margin-bottom:30px;font-weight:300;font-size:.95rem;padding:0 10px}.btn-enter{display:inline-flex;align-items:center;justify-content:center;padding:16px 48px;background:linear-gradient(90deg,var(--primary),#d900b4);color:#fff;text-decoration:none;border-radius:50px;font-weight:600;font-size:1.1rem;transition:all .3s ease;box-shadow:0 0 20px #ff00d44d;position:relative;overflow:hidden;z-index:1}.btn-enter:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,var(--secondary),#00c3cf);z-index:-1;transition:opacity .3s ease;opacity:0}.btn-enter:hover{transform:translateY(-2px);box-shadow:0 10px 30px #00f2ff66}.btn-enter:hover:after{opacity:1}.btn-enter i{margin-left:10px;transition:transform .3s ease}.btn-enter:hover i{transform:translate(5px)}.social-links{margin-top:25px;display:flex;justify-content:center;gap:20px}.social-links a{color:#fff;font-size:1.2rem;opacity:.6;transition:.3s}.social-links a:hover{opacity:1;color:var(--secondary);transform:translateY(-3px)}.system-links{display:flex;justify-content:space-between;width:100%;margin-top:25px;padding:0 10px;gap:10px}.btn-system{display:flex;align-items:center;justify-content:center;padding:12px 10px;border-radius:12px;text-decoration:none;font-size:.95rem;font-weight:500;transition:.3s;background:var(--glass);border:1px solid var(--glass-border);color:var(--text-muted);flex:1}.btn-system i{margin-right:8px;font-size:1.1rem}.btn-system.admin:hover{background:#ff00d41a;border-color:var(--primary);color:#fff;box-shadow:0 5px 15px #ff00d433;transform:translateY(-2px)}.btn-system.admin i{color:var(--primary)}.btn-system.client:hover{background:#00f2ff1a;border-color:var(--secondary);color:#fff;box-shadow:0 5px 15px #00f2ff33;transform:translateY(-2px)}.btn-system.client i{color:var(--secondary)}.back-content h2{font-size:2rem;margin-bottom:20px;color:var(--secondary)}.contact-list{list-style:none;text-align:left;width:100%;margin-bottom:30px}.contact-list li{margin-bottom:15px;font-size:1.1rem;display:flex;align-items:center;gap:15px;color:#ddd}.contact-list i{color:var(--primary);font-size:1.2rem;width:25px;text-align:center}.btn-back{background:transparent;border:2px solid var(--secondary);color:var(--secondary);padding:10px 30px;border-radius:30px;cursor:pointer;font-size:1rem;transition:.3s;margin-top:20px}.btn-back:hover{background:var(--secondary);color:#000}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(max-width:768px){.card-container{height:650px;width:85%}h1{font-size:2rem}}.page-wrapper{perspective:2000px;width:100%;max-width:1000px;display:flex;justify-content:center;align-items:center;z-index:10}.page-inner{position:relative;width:100%;display:flex;justify-content:center;transition:transform 1.2s cubic-bezier(.68,-.55,.265,1.55);transform-style:preserve-3d}.page-inner.flipped-page{transform:rotateY(-180deg)}.page-front,.page-back{position:relative;width:100%;display:flex;justify-content:center;-webkit-backface-visibility:hidden;backface-visibility:hidden}.page-inner.flipped-page .page-front{pointer-events:none}.page-inner:not(.flipped-page) .page-back{pointer-events:none}.page-back{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotateY(180deg);width:100%}.projects-container{background:var(--glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:24px;padding:40px;width:100%;max-width:900px;box-shadow:0 25px 50px -12px #00000080;text-align:center;color:#fff}.projects-title{font-size:2.5rem;color:var(--secondary);margin-bottom:30px}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:30px}.project-card{background:var(--bg-panel);border:1px solid var(--glass-border);border-radius:12px;padding:20px;text-align:left;transition:transform .3s,box-shadow .3s}.project-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px #00f2ff33;border-color:var(--secondary)}.project-card h3{color:var(--primary);margin-bottom:10px}.project-card p{font-size:.9rem;color:var(--text-muted);margin-bottom:15px}.tech-stack{display:inline-block;font-size:.8rem;padding:5px 10px;background:#ffffff1a;border-radius:20px;color:#fff}.mt-4{margin-top:20px}