@import"https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&family=Fira+Code:wght@400;500&display=swap";:root{--primary: #43e6ff;--primary-dim: rgba(67, 230, 255, .12);--primary-glow: rgba(67, 230, 255, .25);--accent: #ff6b35;--accent-green: #00e5a0;--accent-purple: #a78bfa;--bg-dark: #03070f;--bg-1: #070e1c;--bg-2: #0c1729;--bg-card: rgba(10, 18, 34, .85);--text-main: #ddeeff;--text-muted: #5a7a9e;--text-dim: #2a3f5a;--glass: rgba(10, 18, 34, .8);--glass-border: rgba(67, 230, 255, .1);--border-subtle: rgba(255, 255, 255, .05);--glow: 0 0 40px rgba(67, 230, 255, .15);--gradient: linear-gradient(135deg, #43e6ff 0%, #00c8e8 100%)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:DM Sans,sans-serif;background-color:var(--bg-dark);color:var(--text-main);line-height:1.65;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:Syne,sans-serif;font-weight:700;letter-spacing:-.03em;color:#fff;line-height:1.15}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.glass{background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:1.5rem}.glass-pill{background:#ffffff0d;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.08);border-radius:9999px;padding:.5rem 1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.85rem 2rem;border-radius:9999px;font-family:DM Sans,sans-serif;font-weight:600;transition:all .25s cubic-bezier(.4,0,.2,1);cursor:pointer;text-decoration:none;border:none;font-size:1rem}.btn-primary{background:var(--primary);color:#020b14}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px var(--primary-glow);filter:brightness(1.08)}.btn-ghost{background:transparent;color:var(--text-main);border:1px solid var(--border-subtle)}.btn-ghost:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-dim)}.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{transform:translateY(-2px);box-shadow:0 0 25px #ff6b3566}.tag{display:inline-flex;align-items:center;gap:.35rem;padding:.28rem .75rem;border-radius:9999px;font-size:.72rem;font-weight:600;letter-spacing:.04em}.tag-cyan{background:#43e6ff1a;color:var(--primary);border:1px solid rgba(67,230,255,.2)}.tag-green{background:#00e5a01a;color:var(--accent-green);border:1px solid rgba(0,229,160,.2)}.tag-orange{background:#ff6b351a;color:var(--accent);border:1px solid rgba(255,107,53,.2)}.tag-purple{background:#a78bfa1a;color:var(--accent-purple);border:1px solid rgba(167,139,250,.2)}.tag-yellow{background:#f59e0b1a;color:#f59e0b;border:1px solid rgba(245,158,11,.2)}.section-label{display:inline-flex;align-items:center;gap:.6rem;font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--primary);margin-bottom:1rem}.section-label:before{content:"";display:block;width:1.6rem;height:1.5px;background:var(--primary);flex-shrink:0}.gradient-text{color:var(--primary)}.accent-text{color:var(--accent)}nav{position:fixed;top:1.2rem;left:50%;transform:translate(-50%);width:92%;max-width:1100px;z-index:1000;padding:.7rem 1.5rem;background:#03070fb3;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border:1px solid var(--border-subtle);border-radius:9999px;transition:all .3s ease}nav.scrolled{background:#03070ff5;border-color:var(--glass-border)}.hero{min-height:100vh;display:flex;align-items:center;position:relative;padding-top:7rem;padding-bottom:5rem;overflow:hidden}.hero-mesh{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;background:radial-gradient(ellipse 90% 70% at 50% -10%,rgba(67,230,255,.07) 0%,transparent 65%),radial-gradient(ellipse 50% 50% at 85% 70%,rgba(255,107,53,.04) 0%,transparent 55%),radial-gradient(ellipse 40% 40% at 10% 80%,rgba(167,139,250,.04) 0%,transparent 55%)}.grid-lines{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;background-image:linear-gradient(rgba(67,230,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(67,230,255,.025) 1px,transparent 1px);background-size:52px 52px;-webkit-mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 30%,transparent 80%);mask-image:radial-gradient(ellipse 80% 80% at 50% 50%,black 30%,transparent 80%)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-18px)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 20px #43e6ff26}50%{box-shadow:0 0 40px #43e6ff59}}@keyframes fadeUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}.animate-float{animation:float 6s ease-in-out infinite}.animate-pulse-glow{animation:pulse-glow 3s ease-in-out infinite}.fade-up{animation:fadeUp .6s ease forwards}.section{padding:7rem 0}.section-sm{padding:4rem 0}.section-alt{background:var(--bg-1)}.stats-strip{background:var(--bg-1);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);padding:2rem 0}.curriculum-module{border:1px solid var(--border-subtle);border-radius:1.2rem;overflow:hidden;transition:border-color .2s}.curriculum-module:hover{border-color:var(--glass-border)}.module-header{display:flex;align-items:center;gap:1.4rem;padding:1.4rem 1.75rem;cursor:pointer;background:var(--bg-1);transition:background .15s}.module-header:hover{background:var(--bg-2)}.module-badge{width:2.7rem;height:2.7rem;border-radius:.7rem;display:flex;align-items:center;justify-content:center;font-family:Syne,sans-serif;font-weight:800;font-size:.78rem;flex-shrink:0}.lesson-list{border-top:1px solid var(--border-subtle)}.lesson-item{display:flex;align-items:center;gap:.9rem;padding:.85rem 1.75rem;border-bottom:1px solid var(--border-subtle);transition:background .15s}.lesson-item:last-child{border-bottom:none}.lesson-item:hover{background:#43e6ff08}.pricing-card{border-radius:1.5rem;padding:2.5rem;border:1px solid var(--border-subtle);background:var(--bg-1);transition:transform .3s,border-color .3s,box-shadow .3s}.pricing-card:hover{transform:translateY(-4px)}.pricing-card.featured{border-color:var(--primary);background:var(--bg-2);box-shadow:var(--glow)}.testimonial-card{break-inside:avoid;margin-bottom:1.2rem;padding:1.75rem;background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:1.2rem;transition:border-color .2s}.testimonial-card:hover{border-color:var(--glass-border)}.faq-item{border-bottom:1px solid var(--border-subtle)}.faq-btn{width:100%;display:flex;justify-content:space-between;align-items:center;padding:1.4rem 0;background:none;border:none;color:var(--text-main);font-family:DM Sans,sans-serif;font-size:1rem;font-weight:500;cursor:pointer;text-align:left;gap:1rem}.faq-answer{padding-bottom:1.2rem;color:var(--text-muted);font-size:.95rem;line-height:1.75}.code-block{background:var(--bg-2);border:1px solid var(--border-subtle);border-radius:.75rem;padding:1.5rem;font-family:Fira Code,Courier New,monospace;font-size:.83rem;line-height:1.7;overflow-x:auto;color:#c9d1d9}.code-block .kw{color:#ff79c6}.code-block .cls{color:#50fa7b}.code-block .str{color:#f1fa8c}.code-block .cm{color:#6272a4;font-style:italic}.code-block .fn{color:#8be9fd}.code-block .num{color:var(--accent)}.progress-bar{height:3px;background:var(--border-subtle);border-radius:9999px;overflow:hidden}.progress-fill{height:100%;background:var(--primary);border-radius:9999px}@media (max-width: 992px){.desktop-only{display:none!important}}@media (max-width: 768px){.mobile-hide{display:none!important}nav{width:95%;top:.8rem}.hero{padding-top:6rem}h1{font-size:2.4rem!important}.section{padding:4.5rem 0}.grid-2{grid-template-columns:1fr!important}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:9999px}