*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #6366f1;--primary-dark: #4f46e5;--primary-light: #8b5cf6;--secondary-color: #10b981;--accent-color: #f59e0b;--text-primary: #1f2937;--text-secondary: #6b7280;--text-light: #9ca3af;--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-tertiary: #f3f4f6;--border-color: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;color:var(--text-primary);background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.header{position:fixed;top:0;left:0;right:0;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.2);z-index:1000;transition:all .3s ease}.nav-container{max-width:1200px;margin:0 auto;padding:0 1rem;display:flex;align-items:center;justify-content:space-between;height:70px}.nav-brand{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:1.5rem;color:var(--primary-color);text-decoration:none}.brand-icon{font-size:2rem;background:linear-gradient(135deg,var(--primary-color),var(--primary-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav-menu{display:flex;align-items:center;gap:2rem}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:color .3s ease;position:relative}.nav-link:hover{color:var(--primary-color)}.nav-link:after{content:"";position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--primary-color);transition:width .3s ease}.nav-link:hover:after{width:100%}.nav-cta{background:linear-gradient(135deg,var(--primary-color),var(--primary-light));color:#fff;border:none;padding:.75rem 1.5rem;border-radius:var(--radius-lg);font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:var(--shadow-md)}.nav-cta:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.mobile-menu-toggle{display:none;font-size:1.5rem;color:var(--text-primary);cursor:pointer}.main-content{padding-top:70px}.hero-section{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1rem;background:linear-gradient(135deg,#667eea,#764ba2);position:relative;overflow:hidden}.hero-section:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg 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rgba(255,255,255,.3)}.hero-title{font-size:3.5rem;font-weight:800;line-height:1.1;color:#fff;margin-bottom:1.5rem}.gradient-text{background:linear-gradient(135deg,#fbbf24,#f59e0b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-description{font-size:1.25rem;color:#ffffffe6;margin-bottom:2rem;line-height:1.7}.auth-card{background:#fffffff2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-xl);padding:2.5rem;box-shadow:var(--shadow-xl);border:1px solid rgba(255,255,255,.2);max-width:450px;width:100%;z-index:2;position:relative;animation:slideInUp .8s ease-out}@keyframes slideInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.auth-header{text-align:center;margin-bottom:2rem}.auth-icon{width:80px;height:80px;background:linear-gradient(135deg,var(--primary-color),var(--primary-light));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;font-size:2rem;color:#fff;box-shadow:var(--shadow-lg);animation:pulse 2s infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.auth-header h2{font-size:1.75rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem}.auth-header p{color:var(--text-secondary);font-size:1rem}.input-group{position:relative;margin-bottom:1.5rem}.input-icon{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--text-light);font-size:1.1rem}.auth-input{width:100%;padding:1rem 1rem 1rem 3rem;font-size:1rem;border:2px solid var(--border-color);border-radius:var(--radius-lg);background:var(--bg-primary);transition:all .3s ease;outline:none}.auth-input:focus{border-color:var(--primary-color);box-shadow:0 0 0 3px #6366f11a}.auth-buttons{display:flex;flex-direction:column;gap:1rem;margin-bottom:1.5rem}.btn{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:1rem 1.5rem;font-size:1rem;font-weight:600;border:none;border-radius:var(--radius-lg);cursor:pointer;transition:all .3s ease;text-decoration:none;position:relative;overflow:hidden}.btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.btn:hover:before{left:100%}.btn-primary{background:linear-gradient(135deg,var(--primary-color),var(--primary-light));color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background:var(--bg-primary);color:var(--text-primary);border:2px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-secondary);border-color:var(--primary-color);color:var(--primary-color)}.auth-divider{text-align:center;color:var(--text-light);font-size:.875rem;position:relative}.auth-divider:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background:var(--border-color);z-index:1}.auth-divider span{background:var(--bg-primary);padding:0 1rem;position:relative;z-index:2}.features-section{padding:5rem 0;background:var(--bg-primary)}.section-title{text-align:center;font-size:2.5rem;font-weight:700;color:var(--text-primary);margin-bottom:3rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;max-width:1000px;margin:0 auto}.feature-card{background:var(--bg-primary);padding:2rem;border-radius:var(--radius-xl);text-align:center;box-shadow:var(--shadow-md);border:1px solid var(--border-color);transition:all .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-xl)}.feature-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--primary-color),var(--primary-light));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;font-size:1.5rem;color:#fff}.feature-card h3{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin-bottom:1rem}.feature-card p{color:var(--text-secondary);line-height:1.6}.footer{background:var(--text-primary);color:#fff;padding:3rem 0 1rem}.footer-content{max-width:1200px;margin:0 auto;padding:0 1rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h4{font-size:1.125rem;font-weight:600;margin-bottom:1rem;color:#fff}.footer-description{color:#fffc;line-height:1.6;margin-bottom:1.5rem}.social-links{display:flex;gap:1rem}.social-link{width:40px;height:40px;background:#ffffff1a;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;transition:all .3s ease}.social-link:hover{background:var(--primary-color);transform:translateY(-2px)}.footer-links{list-style:none}.footer-links li{margin-bottom:.5rem}.footer-links a{color:#fffc;text-decoration:none;transition:color .3s ease}.footer-links a:hover{color:#fff}.footer-bottom{max-width:1200px;margin:0 auto;padding:2rem 1rem 0;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-badges{display:flex;gap:1rem;flex-wrap:wrap}.badge{background:#ffffff1a;padding:.25rem .75rem;border-radius:50px;font-size:.75rem;font-weight:500}.modal{border:none;border-radius:var(--radius-xl);padding:0;max-width:500px;width:90%;box-shadow:var(--shadow-xl);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.modal::backdrop{background:#00000080;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.modal-content{padding:2rem;text-align:center;position:relative}.modal-close{position:absolute;top:1rem;right:1rem;background:none;border:none;font-size:1.5rem;color:var(--text-light);cursor:pointer;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .3s ease}.modal-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.modal-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--primary-color),var(--primary-light));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;font-size:1.5rem;color:#fff}.modal-text{font-size:1.125rem;color:var(--text-primary);margin-bottom:1.5rem;line-height:1.6}.modal-ok{margin-top:1rem}.loading-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000c;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:none;align-items:center;justify-content:center;z-index:9999}.loading-overlay.active{display:flex}.loading-spinner{text-align:center;color:#fff}.loading-spinner i{font-size:3rem;color:var(--primary-color);animation:spin 2s linear infinite;margin-bottom:1rem;display:block}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-spinner p{font-size:1.125rem;font-weight:500}@media (max-width: 768px){.nav-menu{display:none}.mobile-menu-toggle{display:block}.hero-section{flex-direction:column;text-align:center;padding:1rem}.hero-content{margin-right:0;margin-bottom:2rem}.hero-title{font-size:2.5rem}.auth-card{padding:1.5rem}.features-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;text-align:center}}@media (max-width: 480px){.hero-title{font-size:2rem}.hero-description{font-size:1rem}.auth-card{padding:1rem}.section-title{font-size:2rem}}.redesigned-footer{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;position:relative;overflow:hidden;padding:0 0 1rem;border-top:none}.footer-wave{position:absolute;top:-1px;left:0;width:100%;z-index:1;line-height:0}.redesigned-footer-content{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:4rem 1rem 2rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:2.5rem}.redesigned-footer-brand{display:flex;flex-direction:column;align-items:flex-start;gap:1.5rem}.footer-social-links{display:flex;gap:1.2rem;margin-top:.5rem}.footer-social-link{width:48px;height:48px;background:#ffffff1f;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.5rem;transition:background .3s,transform .3s;box-shadow:0 2px 8px #6366f11a}.footer-social-link:hover{background:#fff;color:#6366f1;transform:translateY(-3px) scale(1.08)}.redesigned-footer-bottom{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:2rem 1rem 0;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;align-items:center;gap:1.2rem}.footer-tagline{font-size:1.15rem;font-weight:500;color:#e0e7ff;margin-bottom:.5rem;text-align:center}.redesigned-footer-badges{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center}.redesigned-footer-badges .badge{background:#ffffff2e;color:#fff;padding:.4rem 1.1rem;border-radius:2rem;font-size:.95rem;font-weight:600;display:flex;align-items:center;gap:.5rem;box-shadow:0 1px 4px #6366f11a}.footer-copyright{color:#e0e7ff;font-size:.98rem;margin-top:.5rem;text-align:center}@media (max-width: 900px){.redesigned-footer-content{grid-template-columns:1fr 1fr;gap:2rem}}@media (max-width: 600px){.redesigned-footer-content{grid-template-columns:1fr;padding:3rem 1rem 1.5rem}.redesigned-footer-bottom{padding:1.5rem 1rem 0}}.advanced-about-me{position:relative;min-height:480px;background:linear-gradient(135deg,#f3f4f6 60%,#e0e7ff);padding:5rem 0;display:flex;justify-content:center;align-items:center;overflow:hidden;z-index:1}.about-me-bg-anim{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none}.about-me-bg-shape{position:absolute;border-radius:50%;opacity:.18;filter:blur(16px);animation:floatShape 8s ease-in-out infinite alternate}.shape1{width:220px;height:220px;background:linear-gradient(135deg,#6366f1 60%,#8b5cf6);top:10%;left:8%;animation-delay:0s}.shape2{width:160px;height:160px;background:linear-gradient(135deg,#f59e0b 60%,#fbbf24);bottom:12%;right:10%;animation-delay:2s}.shape3{width:120px;height:120px;background:linear-gradient(135deg,#10b981 60%,#34d399);top:60%;left:60%;animation-delay:4s}@keyframes floatShape{0%{transform:translateY(0) scale(1)}to{transform:translateY(-30px) scale(1.08)}}.about-me-glass-card{position:relative;z-index:2;background:#ffffffa6;border-radius:2rem;box-shadow:0 8px 32px #6366f121,0 1.5px 8px #8b5cf61a;border:1.5px solid rgba(99,102,241,.13);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);padding:3rem 2.5rem 2.5rem;display:flex;flex-direction:column;align-items:center;max-width:420px;width:100%;text-align:center;gap:1.2rem}.about-me-avatar-glow{display:flex;justify-content:center;align-items:center;margin-bottom:.5rem;position:relative}.about-me-avatar-glow:before{content:"";position:absolute;width:130px;height:130px;border-radius:50%;background:radial-gradient(circle,#8b5cf6 0%,#6366f1 60%,transparent 100%);filter:blur(18px);opacity:.45;z-index:0;left:50%;top:50%;transform:translate(-50%,-50%);animation:avatarGlow 2.5s ease-in-out infinite alternate}@keyframes avatarGlow{0%{opacity:.35}to{opacity:.55}}.about-me-avatar{width:110px;height:110px;border-radius:50%;object-fit:cover;border:4px solid var(--primary-color);box-shadow:0 4px 16px #6366f12e;position:relative;z-index:1;background:#fff}.about-me-title{font-size:1.7rem;font-weight:800;color:var(--primary-color);margin:0;letter-spacing:.5px}.about-me-typing{min-height:1.5em;font-size:1.08rem;color:var(--primary-dark);font-weight:600;margin-bottom:.2rem;letter-spacing:.2px}.about-me-desc{color:var(--text-secondary);font-size:1.08rem;margin:0 0 .5rem;max-width:320px}.about-me-badges{display:flex;gap:.7rem;flex-wrap:wrap;justify-content:center;margin-bottom:.2rem}.about-me-badge{background:linear-gradient(135deg,#6366f1 60%,#8b5cf6);color:#fff;padding:.35rem 1rem;border-radius:1.2rem;font-size:.93rem;font-weight:600;display:flex;align-items:center;gap:.4rem;box-shadow:0 1px 4px #6366f11a;border:none;transition:background .3s}.about-me-badge i{font-size:1.05em}.about-me-socials{display:flex;gap:1.2rem;justify-content:center;margin-top:.5rem}.about-me-social-link{width:44px;height:44px;background:linear-gradient(135deg,var(--primary-color),var(--primary-light));border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.35rem;box-shadow:0 2px 8px #6366f11a;transition:background .3s,color .3s,transform .3s;position:relative}.about-me-social-link:hover{background:#fff;color:var(--primary-color);transform:translateY(-2px) scale(1.08)}.about-me-social-link[title]:hover:after{content:attr(title);position:absolute;bottom:-2.2rem;left:50%;transform:translate(-50%);background:#6366f1;color:#fff;padding:.25rem .7rem;border-radius:.7rem;font-size:.85rem;white-space:nowrap;opacity:.95;pointer-events:none;z-index:10;box-shadow:0 2px 8px #6366f11a}@media (max-width: 700px){.about-me-glass-card{padding:2rem .5rem 1.5rem;max-width:98vw}.advanced-about-me{padding:2.5rem 0}}