:root{--primary-color: #4f46e5;--primary-dark: #4338ca;--primary-hover: #4338ca;--primary-rgb: 79, 70, 229;--secondary-color: #10b981;--secondary-rgb: 16, 185, 129;--accent-color: #06b6d4;--accent-rgb: 6, 182, 212;--text-primary: #1e2233;--text-secondary: #5a6072;--text-light: #9aa0b4;--bg-primary: #ffffff;--bg-secondary: #f4f6fb;--bg-gradient: linear-gradient(135deg, #eef1fb 0%, #f6f8ff 45%, #eaf6fb 100%);--brand-gradient: linear-gradient(135deg, var(--primary-color), var(--accent-color));--shadow-light: 0 2px 12px rgba(30, 34, 51, .08);--shadow-medium: 0 8px 24px rgba(30, 34, 51, .12);--shadow-heavy: 0 18px 44px rgba(30, 34, 51, .18);--border-radius: 14px;--transition: all .3s ease;--ease-out: cubic-bezier(.22, 1, .36, 1);--font-primary: "Montserrat", sans-serif;--font-secondary: "Montserrat", sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-secondary);line-height:1.6;color:var(--text-primary);background:var(--bg-gradient);background-attachment:fixed;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 20px}h1,h2,h3,h4,h5,h6{font-family:var(--font-primary);font-weight:600;line-height:1.2;margin-bottom:1rem}.section-title{font-size:2.5rem;text-align:center;margin-bottom:3rem;color:var(--text-primary);position:relative}.section-title:after{content:"";position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:60px;height:3px;background:var(--primary-color);border-radius:2px}.cta-button{background:var(--primary-color);color:#fff;padding:12px 24px;border:none;border-radius:var(--border-radius);font-family:var(--font-primary);font-weight:500;font-size:1rem;cursor:pointer;transition:var(--transition);text-decoration:none;display:inline-block;position:relative;overflow:hidden}.cta-button:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-medium)}.cta-button:active{transform:translateY(0)}.splash-screen{position:fixed;inset:0;z-index:99999;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.25rem;background:linear-gradient(135deg,#4f46e5,#4338ca 45%,#06b6d4);transition:opacity .6s ease,visibility .6s ease}.splash-screen.hidden{opacity:0;visibility:hidden;pointer-events:none}.splash-screen:before{content:"";position:absolute;width:320px;height:320px;border-radius:50%;background:#ffffff2e;filter:blur(60px);animation:splashPulse 2.4s ease-in-out infinite}.splash-mark{position:relative;display:grid;place-items:center;width:78px;height:78px;border-radius:22px;background:#fff;box-shadow:0 18px 40px #00000040;font-family:var(--font-primary);font-size:2.6rem;font-weight:700;opacity:0;transform:translateY(14px) scale(.9);animation:splashIn .7s var(--ease-out) forwards}.splash-mark img{width:58px;height:58px;object-fit:contain}.splash-mark span{background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.splash-title{position:relative;font-family:var(--font-primary);font-size:1.9rem;font-weight:700;letter-spacing:.5px;color:#fff;opacity:0;transform:translateY(14px);animation:splashIn .7s var(--ease-out) .12s forwards}.splash-tagline{position:relative;font-size:.9rem;font-weight:500;color:#ffffffd1;opacity:0;transform:translateY(14px);animation:splashIn .7s var(--ease-out) .22s forwards}.splash-loader{position:relative;width:190px;height:4px;margin-top:.75rem;border-radius:4px;background:#ffffff47;overflow:hidden;opacity:0;animation:splashIn .7s var(--ease-out) .3s forwards}.splash-loader span{display:block;width:40%;height:100%;border-radius:4px;background:#fff;animation:splashLoad 1.1s ease-in-out infinite}@keyframes splashIn{to{opacity:1;transform:translateY(0) scale(1)}}@keyframes splashLoad{0%{transform:translate(-120%)}to{transform:translate(360%)}}@keyframes splashPulse{0%,to{transform:scale(.9);opacity:.5}50%{transform:scale(1.1);opacity:.8}}.header{position:fixed;top:0;left:0;width:100%;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.2);z-index:1000;transition:var(--transition)}.header.scrolled{background:#fffffffa;box-shadow:var(--shadow-light)}.nav-container{display:flex;align-items:center;justify-content:space-between;padding:1rem 20px;max-width:1200px;margin:0 auto}.logo{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--font-primary);font-size:1.5rem;font-weight:700;color:var(--text-primary);text-decoration:none;transition:var(--transition)}.logo:hover{opacity:.85}.logo-mark{width:38px;height:38px;object-fit:contain;flex-shrink:0}.logo-text{white-space:nowrap}.logo .highlight{color:var(--secondary-color)}.navbar{display:flex;align-items:center;gap:.35rem;padding:4px;border-radius:999px;background:rgba(var(--primary-rgb),.05);border:1px solid rgba(var(--primary-rgb),.08)}.nav-link{text-decoration:none;color:var(--text-secondary);font-weight:500;padding:.55rem 1.1rem;border-radius:999px;transition:color .25s ease,background .25s ease;position:relative;z-index:1}.nav-link:hover{color:var(--primary-color);background:rgba(var(--primary-rgb),.08)}.nav-link.active{color:#fff;background:var(--brand-gradient);box-shadow:0 6px 16px rgba(var(--primary-rgb),.32);animation:navPill .4s var(--ease-out)}@keyframes navPill{0%{transform:scale(.82);opacity:.4}60%{transform:scale(1.05)}to{transform:scale(1);opacity:1}}.nav-right{display:flex;align-items:center;gap:1rem}.hamburger{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:8px}.hamburger span{width:25px;height:3px;background:var(--text-primary);border-radius:2px;transition:var(--transition)}.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}.main-content{margin-top:80px}.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:4rem 0;overflow:hidden;background:linear-gradient(135deg,rgba(var(--primary-rgb),.06),rgba(var(--accent-rgb),.09))}.hero:before{content:"";position:absolute;inset:0;z-index:0;background-image:radial-gradient(rgba(var(--primary-rgb),.14) 1px,transparent 1px);background-size:26px 26px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 45%,#000 0%,transparent 75%);mask-image:radial-gradient(ellipse 70% 60% at 50% 45%,#000 0%,transparent 75%);pointer-events:none}.hero-orb{position:absolute;z-index:0;border-radius:50%;filter:blur(80px);opacity:.55;pointer-events:none}.hero-orb-1{width:440px;height:440px;top:-130px;left:-110px;background:rgba(var(--primary-rgb),.35);animation:float 9s ease-in-out infinite}.hero-orb-2{width:380px;height:380px;bottom:-150px;right:-100px;background:rgba(var(--accent-rgb),.32);animation:float 11s ease-in-out infinite reverse}.hero-decor{position:absolute;inset:0;z-index:0;pointer-events:none}.hero-float{position:absolute;padding:.55rem 1.1rem;border-radius:50px;background:#ffffffb3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(var(--primary-rgb),.16);box-shadow:var(--shadow-light);font-size:.85rem;font-weight:600;color:var(--text-primary);white-space:nowrap;animation:float 6s ease-in-out infinite}.hero-float-1{top:24%;left:7%}.hero-float-2{top:30%;right:8%;animation-delay:-2s}.hero-float-3{bottom:22%;left:11%;animation-delay:-1s}.hero-float-4{bottom:27%;right:10%;animation-delay:-3s}.hero .container{position:relative;z-index:1}.hero-content{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:780px;margin:0 auto;gap:.25rem}.hero-text{width:100%;animation-delay:.2s}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;margin-bottom:1.75rem;border-radius:50px;background:rgba(var(--primary-rgb),.08);border:1px solid rgba(var(--primary-rgb),.2);color:var(--primary-color);font-size:.8rem;font-weight:600}.hero-badge-dot{width:8px;height:8px;border-radius:50%;background:var(--secondary-color);box-shadow:0 0 rgba(var(--secondary-rgb),.6);animation:pulseDot 2s ease-out infinite}.hero-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:1rem;margin-top:.75rem}.hero-secondary{display:inline-block;padding:12px 28px;border-radius:var(--border-radius);border:1.5px solid rgba(var(--primary-rgb),.3);background:#ffffff8c;color:var(--primary-color);font-family:var(--font-primary);font-weight:600;text-decoration:none;transition:var(--transition)}.hero-secondary:hover{background:var(--primary-color);border-color:var(--primary-color);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-medium)}.hero-stats{display:flex;justify-content:center;flex-wrap:wrap;gap:2.75rem;width:100%;max-width:640px;margin:3rem auto 0;padding-top:2rem;border-top:1px solid rgba(30,34,51,.08)}.hero-stat{display:flex;flex-direction:column}.hero-stat strong{font-family:var(--font-primary);font-size:2rem;font-weight:700;line-height:1;background:var(--brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-stat span{margin-top:.4rem;font-size:.82rem;color:var(--text-secondary)}.hero-title{font-size:4rem;font-weight:700;margin-bottom:1rem;background:linear-gradient(135deg,var(--primary-color),var(--accent-color));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation-delay:.3s}.hero-subtitle{font-size:2.5rem;font-weight:500;margin-bottom:1.5rem;color:var(--text-secondary);animation-delay:.4s}.hero-description{font-size:1.2rem;margin-bottom:2rem;color:var(--text-secondary);animation-delay:.5s}.hero-image{text-align:center;position:relative}.hero-image img{max-width:100%;height:auto;border-radius:var(--border-radius);box-shadow:var(--shadow-heavy);animation:float 6s ease-in-out infinite}section{padding:5rem 0;opacity:0;transform:translateY(60px);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out);will-change:opacity,transform}section.animate-in{opacity:1;transform:translateY(0)}.scroll-progress{position:absolute;left:0;bottom:0;height:3px;width:100%;transform:scaleX(0);transform-origin:left center;background:var(--brand-gradient);z-index:1}.courses{background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.course-card{background:#fff;border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--shadow-light);transition:transform .5s var(--ease-out),box-shadow .3s ease,opacity .5s var(--ease-out);position:relative;opacity:0;transform:translateY(36px)}.course-card,.project-card,.service-card{opacity:0;transform:translateY(36px)}.course-card.animate-in,.project-card.animate-in,.service-card.animate-in{opacity:1;transform:translateY(0)}.course-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-heavy)}.course-image{position:relative;height:200px;overflow:hidden}.course-image img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.course-card:hover .course-image img{transform:scale(1.05)}.course-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,var(--primary-color),var(--accent-color));opacity:0;transition:var(--transition)}.course-card:hover .course-overlay{opacity:.2}.course-info{padding:2rem;text-align:center}.course-info h3{font-size:1.25rem;margin-bottom:1rem;color:var(--text-primary)}.course-info p{color:var(--text-secondary);line-height:1.6}.live-sessions{background:linear-gradient(135deg,rgba(var(--secondary-rgb),.08),rgba(var(--accent-rgb),.1))}.live-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.live-card{background:#ffffff1a;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.2);border-radius:var(--border-radius);padding:1.5rem;text-align:center;transition:var(--transition);animation:float 4s ease-in-out infinite}.live-card:nth-child(2n){animation-delay:-2s}.live-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-medium);background:#ffffff26}.live-image{width:80px;height:80px;margin:0 auto 1rem;border-radius:50%;overflow:hidden;background:linear-gradient(45deg,var(--primary-color),var(--accent-color));display:flex;align-items:center;justify-content:center}.live-image img{width:60px;height:60px;object-fit:cover;border-radius:50%}.live-info h3{font-size:1.1rem;margin-bottom:.5rem;color:var(--text-primary)}.live-date{color:var(--text-secondary);font-size:.9rem;margin-bottom:1rem}.live-button{background:linear-gradient(45deg,var(--primary-color),var(--accent-color));color:#fff;border:none;padding:.75rem 1.5rem;border-radius:25px;font-weight:500;cursor:pointer;transition:var(--transition)}.live-button:hover{transform:translateY(-2px);box-shadow:var(--shadow-medium)}.projects{background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.project-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem}.project-card{background:#fff;border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--shadow-light);transition:var(--transition);position:relative}.project-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-heavy)}.project-image{position:relative;height:250px;overflow:hidden}.project-image img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.project-card:hover .project-image img{transform:scale(1.05)}.project-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));opacity:0;transition:var(--transition)}.project-card:hover .project-overlay{opacity:.2}.project-info{padding:2rem}.project-info h3{font-size:1.5rem;margin-bottom:1rem;color:var(--text-primary)}.project-info p{color:var(--text-secondary);line-height:1.6}.ai-tutor{position:relative;background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);overflow:hidden}.ai-tutor:before,.ai-tutor:after{content:"";position:absolute;border-radius:50%;filter:blur(90px);opacity:.35;pointer-events:none}.ai-tutor:before{width:420px;height:420px;top:-140px;right:-80px;background:rgba(var(--primary-rgb),.35);animation:float 9s ease-in-out infinite}.ai-tutor:after{width:360px;height:360px;bottom:-150px;left:-90px;background:rgba(var(--accent-rgb),.3);animation:float 11s ease-in-out infinite reverse}.ai-tutor-content{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.ai-tutor-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border:1px solid rgba(var(--primary-rgb),.25);border-radius:50px;background:rgba(var(--primary-rgb),.08);font-size:.78rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--primary-color);margin-bottom:1.5rem}.eyebrow-dot{width:7px;height:7px;border-radius:50%;background:var(--primary-color);box-shadow:0 0 rgba(var(--primary-rgb),.6);animation:pulseDot 2s ease-out infinite}@keyframes pulseDot{70%{box-shadow:0 0 0 8px rgba(var(--primary-rgb),0)}to{box-shadow:0 0 rgba(var(--primary-rgb),0)}}.ai-tutor-title{font-size:3.75rem;font-weight:300;letter-spacing:-1px;color:var(--text-primary);margin-bottom:1.5rem}.gradient-text{font-weight:600;background:linear-gradient(120deg,var(--primary-color),var(--accent-color));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.ai-tutor-description{font-size:1.05rem;color:var(--text-secondary);margin-bottom:2rem;max-width:30rem}.ai-tutor-list{list-style:none;margin-bottom:2.5rem}.ai-tutor-list li{display:flex;align-items:center;gap:12px;padding:.9rem .75rem;border-radius:10px;border-bottom:1px solid rgba(0,0,0,.06);color:var(--text-primary);transition:var(--transition)}.ai-tutor-list li:hover{background:rgba(var(--primary-rgb),.05);color:var(--primary-color);transform:translate(6px)}.list-icon{display:grid;place-items:center;flex-shrink:0;width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--primary-color),var(--accent-color));color:#fff;font-size:.7rem;font-weight:700;transition:var(--transition)}.ai-tutor-list li:hover .list-icon{transform:scale(1.15) rotate(8deg)}.ai-tutor-actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.ai-tutor-actions .cta-button{border-radius:50px;padding:14px 32px;background:linear-gradient(135deg,var(--primary-color),var(--accent-color));box-shadow:0 8px 20px rgba(var(--primary-rgb),.3)}.ai-tutor-actions .cta-button:hover{background:linear-gradient(135deg,var(--accent-color),var(--primary-color));color:#fff;box-shadow:0 12px 28px rgba(var(--primary-rgb),.4)}.ai-tutor-secondary{padding:13px 32px;border:1px solid var(--primary-color);border-radius:50px;color:var(--primary-color);font-family:var(--font-primary);font-weight:500;text-decoration:none;transition:var(--transition)}.ai-tutor-secondary:hover{background:var(--primary-color);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-medium)}.ai-tutor-preview{position:relative}.preview-glow{position:absolute;inset:12px;border-radius:32px;background:linear-gradient(135deg,var(--primary-color),var(--accent-color));filter:blur(35px);opacity:.25;transition:opacity .4s ease}.ai-tutor-preview:hover .preview-glow{opacity:.4}.preview-window{position:relative;background:#ffffffbf;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.8);border-radius:24px;padding:1.25rem;box-shadow:var(--shadow-heavy);transition:transform .4s ease,box-shadow .4s ease}.preview-window:hover{transform:translateY(-8px) scale(1.01)}.preview-dots{display:flex;gap:6px;padding:0 .5rem 1rem}.preview-dots span{width:10px;height:10px;border-radius:50%;background:#d9dde3}.preview-body{background:linear-gradient(160deg,#f8fbff 0%,var(--bg-secondary) 100%);border-radius:18px;padding:1.25rem;display:flex;flex-direction:column;gap:1rem}.preview-card{background:#fff;border:1px solid rgba(0,0,0,.06);border-radius:14px;padding:1.25rem;box-shadow:0 4px 14px rgba(var(--primary-rgb),.08);transition:var(--transition)}.preview-card:hover{border-color:rgba(var(--primary-rgb),.3);box-shadow:0 8px 22px rgba(var(--primary-rgb),.14)}.preview-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem}.preview-card-head h4{font-size:.95rem;margin:0}.preview-status{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:50px;background:rgba(var(--secondary-rgb),.1);font-size:.75rem;font-weight:600;color:var(--secondary-color)}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--secondary-color);animation:statusBlink 1.8s ease-in-out infinite}@keyframes statusBlink{0%,to{opacity:1}50%{opacity:.25}}.preview-progress{display:flex;align-items:center;justify-content:space-between;gap:1rem}.preview-progress h5{font-size:1.25rem;margin-bottom:.25rem}.preview-progress p{font-size:.85rem;color:var(--text-light)}.preview-chart{display:flex;align-items:flex-end;gap:8px;height:90px;padding:.75rem;border:1px solid rgba(var(--primary-rgb),.12);border-radius:12px;background:rgba(var(--primary-rgb),.04)}.preview-chart span{width:18px;border-radius:6px;background:linear-gradient(180deg,var(--primary-color),var(--accent-color));transform-origin:bottom;animation:barGrow 1.4s ease-in-out infinite alternate}.preview-chart span:nth-child(2){animation-delay:.25s}.preview-chart span:nth-child(3){animation-delay:.5s}@keyframes barGrow{0%{transform:scaleY(.75)}to{transform:scaleY(1)}}.preview-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.preview-stat{background:#fff;border:1px solid rgba(0,0,0,.06);border-radius:14px;padding:1rem;text-align:left;box-shadow:0 4px 14px rgba(var(--primary-rgb),.08);transition:var(--transition)}.preview-stat:hover{transform:translateY(-4px);border-color:rgba(var(--primary-rgb),.3);box-shadow:0 8px 22px rgba(var(--primary-rgb),.14)}.preview-stat p{font-size:.8rem;color:var(--text-light);margin-bottom:.25rem}.preview-stat strong{display:block;font-family:var(--font-primary);font-size:1.5rem;font-weight:500;color:var(--text-primary)}.stat-trend{display:inline-block;margin-top:.35rem;font-size:.72rem;font-weight:600;color:var(--secondary-color)}.stat-bar{display:block;margin-top:.6rem;height:5px;border-radius:50px;background:rgba(var(--primary-rgb),.12);overflow:hidden}.stat-bar 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