@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@500;600;700;800&display=swap";:root{--color-bg: #030712;--color-surface: rgba(17, 24, 39, .7);--color-surface-solid: #111827;--color-text: #f9fafb;--color-text-muted: #9ca3af;--color-accent: #3b82f6;--color-accent-hover: #60a5fa;--color-accent-glow: rgba(59, 130, 246, .5);--color-brand-orange: #f59e0b;--color-secondary: #1f2937;--color-border: rgba(255, 255, 255, .1);--color-white: #ffffff;--color-dark: #030712;--font-heading: "Poppins", sans-serif;--font-body: "Inter", sans-serif;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 2rem;--spacing-xl: 4rem;--spacing-2xl: 8rem;--transition-fast: .2s cubic-bezier(.4, 0, .2, 1);--transition-normal: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -4px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .1);--shadow-glow: 0 0 25px var(--color-accent-glow);--glass-bg: rgba(255, 255, 255, .03);--glass-border: rgba(255, 255, 255, .08);--glass-blur: blur(12px)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);background-color:var(--color-bg);color:var(--color-text);line-height:1.6;overflow-x:hidden}.skip-link{position:absolute;top:-100px;left:0;background:var(--color-accent);color:#fff;padding:8px 16px;z-index:10001;transition:top .3s;border-radius:0 0 8px;font-weight:600}.skip-link:focus{top:0}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2;color:var(--color-text);letter-spacing:-.02em}a{text-decoration:none;color:inherit;transition:color var(--transition-fast)}ul{list-style:none}img{max-width:100%;display:block}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--spacing-lg)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:9999px;font-weight:600;font-size:1rem;cursor:pointer;transition:all var(--transition-normal);border:none;font-family:var(--font-body)}.btn-primary{background-color:var(--color-accent);color:var(--color-white);box-shadow:0 4px 14px #2563eb63;position:relative;overflow:hidden}.btn-primary:after{content:"";position:absolute;top:0;left:-100%;width:50%;height:100%;background:linear-gradient(to right,#fff0,#ffffff4d,#fff0);transform:skew(-25deg);animation:buttonShine 4s infinite}.btn-primary:hover{background-color:var(--color-accent-hover);transform:translateY(-2px);box-shadow:var(--shadow-glow)}.btn-secondary{background-color:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{border-color:var(--color-text);background-color:var(--color-secondary);transform:translateY(-2px)}.text-center{text-align:center}.text-gradient{background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-image:linear-gradient(135deg,var(--color-accent) 0%,var(--color-brand-orange) 50%,var(--color-accent) 100%);background-size:200% auto;animation:gradientShine 4s linear infinite}.brand-tagline{font-family:var(--font-heading);font-size:.875rem;letter-spacing:.1em;text-transform:uppercase;color:var(--color-brand-orange);font-weight:700;margin-bottom:1rem;display:block}.logo-watermark{position:absolute;top:10%;right:-5%;opacity:.03;width:40%;pointer-events:none;z-index:0;transform:rotate(-15deg);animation:float 6s ease-in-out infinite}.section-title{font-size:2.5rem;margin-bottom:var(--spacing-md)}@media (min-width: 768px){.section-title{font-size:3.5rem}}.section-subtitle{font-size:1.125rem;color:var(--color-text-muted);max-width:600px;margin:0 auto var(--spacing-xl)}.section{padding:var(--spacing-2xl) 0}.mt-8{margin-top:2rem}.mt-16{margin-top:4rem}.seo-content-block{max-width:800px;margin-left:auto;margin-right:auto}.seo-content-block p{font-size:1.125rem;color:var(--color-text-muted);margin-bottom:1.5rem;line-height:1.8}.seo-content-block strong{color:var(--color-text)}.grid{display:grid;gap:var(--spacing-lg)}.grid-2{display:grid;gap:var(--spacing-lg);grid-template-columns:1fr}@media (min-width: 992px){.grid-2{grid-template-columns:1fr 1fr;align-items:center}}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.reveal{opacity:0;transform:translateY(30px);transition:all var(--transition-slow)}.reveal.active{opacity:1;transform:translateY(0)}.reveal-delay-1{transition-delay:.1s}.reveal-delay-2{transition-delay:.2s}.reveal-delay-3{transition-delay:.3s}.navbar{position:fixed;top:0;left:0;width:100%;z-index:1000;padding:1.25rem 0;transition:all var(--transition-normal);background:transparent}.navbar.scrolled{background:#030712cc;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);padding:.75rem 0;border-bottom:1px solid var(--glass-border);box-shadow:0 10px 30px -10px #00000080}.navbar.scrolled .logo-light{display:block!important}.navbar.scrolled .logo-dark{display:none!important}.nav-container{display:flex;justify-content:space-between;align-items:center}.logo{font-family:var(--font-heading);font-size:1.5rem;font-weight:800;color:var(--color-text);letter-spacing:-1px}.logo span{color:var(--color-accent)}.nav-links,.nav-cta{display:none}.mobile-menu-toggle{display:flex;flex-direction:column;gap:6px;cursor:pointer;z-index:1001}.mobile-menu-toggle span{display:block;width:28px;height:2px;background-color:var(--color-text);transition:all var(--transition-normal)}.mobile-menu-toggle.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}.mobile-menu-toggle.active span:nth-child(2){opacity:0}.mobile-menu-toggle.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}@media (min-width: 768px){.nav-links{display:flex;gap:2rem;align-items:center}.nav-cta{display:block}.mobile-menu-toggle{display:none}.nav-links a{font-weight:500;color:var(--color-text-muted)}.nav-links a:hover{color:var(--color-accent)}}.mobile-nav{position:fixed;top:0;left:0;width:100%;height:100vh;background:#030712fa;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:999;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:2.5rem;transform:translateY(-100%);transition:transform .5s cubic-bezier(.4,0,.2,1)}.mobile-nav.active{transform:translateY(0)}.mobile-nav a{font-size:1.5rem;font-weight:700;color:var(--color-text);font-family:var(--font-heading)}.mobile-nav a:hover{color:var(--color-accent)}.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding-top:100px;overflow:hidden;background:radial-gradient(circle at 0% 0%,rgba(59,130,246,.15) 0%,transparent 50%),radial-gradient(circle at 100% 100%,rgba(245,158,11,.1) 0%,transparent 50%)}.hero-bg{position:absolute;top:0;left:0;width:100%;height:100%;z-index:-1;opacity:.4}.hero-content{text-align:left;max-width:650px}.hero h1{font-size:2.75rem;line-height:1.1;margin-bottom:1.5rem;font-weight:800}@media (min-width: 768px){.hero h1{font-size:3.5rem}}@media (min-width: 1024px){.hero .container{display:grid;grid-template-columns:1.2fr 1fr;gap:4rem;align-items:center}.hero h1{font-size:4.5rem}}.hero-visual{position:relative;display:none}@media (min-width: 1024px){.hero-visual{display:block;animation:float 6s ease-in-out infinite}}.mockup-container{background:var(--color-surface);border:1px solid var(--glass-border);border-radius:20px;padding:10px;box-shadow:var(--shadow-xl),0 0 40px #3b82f633;transform:perspective(1000px) rotateY(-10deg) rotateX(5deg)}.mockup-container img{border-radius:12px;width:100%}.hero p.lead{font-size:1.25rem;color:var(--color-text-muted);margin-bottom:2.5rem;max-width:600px;margin-inline:auto}.hero-ctas{display:flex;flex-direction:column;gap:1rem;justify-content:center;align-items:center;margin-bottom:3rem}@media (min-width: 640px){.hero-ctas{flex-direction:row}}.trust-line{display:flex;justify-content:center;align-items:center;gap:1rem;font-size:.875rem;color:var(--color-text-muted);font-weight:500;flex-wrap:wrap}.trust-line span{display:flex;align-items:center;gap:.5rem}.trust-line span:before{content:"✓";color:var(--color-accent);font-weight:700}.student-power{background-color:var(--color-surface);border-radius:24px;margin:var(--spacing-xl) var(--spacing-lg);padding:var(--spacing-xl);box-shadow:var(--shadow-xl);display:grid;gap:var(--spacing-xl)}@media (min-width: 992px){.student-power{grid-template-columns:1.2fr .8fr;align-items:center;padding:var(--spacing-2xl)}}.student-power-list{display:flex;flex-direction:column;gap:1.5rem}.power-item{display:flex;gap:1rem;align-items:flex-start}.power-icon{width:48px;height:48px;border-radius:12px;background-color:#f59e0b1a;color:var(--color-brand-orange);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:1.5rem}.power-text h4{margin-bottom:.25rem;font-size:1.125rem}.power-text p{color:var(--color-text-muted);font-size:.95rem}.services-grid{grid-template-columns:1fr}@media (min-width: 640px){.services-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width: 1024px){.services-grid{grid-template-columns:repeat(3,1fr)}}.service-card{background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-radius:24px;padding:2.5rem;border:1px solid var(--glass-border);transition:all var(--transition-normal);display:flex;flex-direction:column;height:100%;position:relative;overflow:hidden}.service-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at top right,rgba(59,130,246,.1),transparent);opacity:0;transition:opacity var(--transition-normal)}.service-card:hover{transform:translateY(-8px);border-color:#3b82f64d;box-shadow:0 20px 40px -15px #0000004d}.service-card:hover:before{opacity:1}.service-card:hover .service-icon{transform:scale(1.1) rotate(8deg);background:var(--color-accent);color:var(--color-white);box-shadow:0 0 20px var(--color-accent-glow)}.service-icon{width:56px;height:56px;border-radius:16px;background:#3b82f61a;color:var(--color-accent);display:flex;align-items:center;justify-content:center;font-size:1.75rem;margin-bottom:1.5rem;transition:transform var(--transition-normal)}.service-card h3{font-size:1.25rem;margin-bottom:.75rem}.service-card p{color:var(--color-text-muted);font-size:.95rem;margin-bottom:1.5rem;flex-grow:1}.why-us-grid{display:grid;grid-template-columns:1fr;gap:1rem}@media (min-width: 768px){.why-us-grid{grid-template-columns:repeat(2,1fr)}}.why-card{display:flex;align-items:center;gap:1.25rem;padding:1.75rem;background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:20px;transition:all var(--transition-normal)}.why-card:hover{transform:translate(10px);border-color:var(--color-accent);background:#ffffff0d}.why-icon{color:#10b981;font-size:1.5rem}.why-card h4{margin:0;font-size:1.1rem}.pricing-grid{grid-template-columns:1fr}@media (min-width: 768px){.pricing-grid{grid-template-columns:repeat(3,1fr)}}.pricing-card{background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-radius:24px;padding:3rem 2rem;box-shadow:var(--shadow-md);border:1px solid var(--glass-border);position:relative;display:flex;flex-direction:column;transition:all var(--transition-normal)}.pricing-card:hover{transform:translateY(-5px);border-color:#3b82f64d}.pricing-card.popular{border:2px solid var(--color-accent);box-shadow:0 20px 50px -20px #3b82f64d;transform:scale(1.05);z-index:10;background:#3b82f60d}@media (max-width: 767px){.pricing-card.popular{transform:none}}.popular-badge{position:absolute;top:-12px;left:50%;transform:translate(-50%);background-color:var(--color-accent);color:#fff;padding:4px 12px;border-radius:20px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:1px}.pricing-card h3{font-size:1.5rem;margin-bottom:.5rem}.price{font-size:3rem;font-family:var(--font-heading);font-weight:800;margin-bottom:.5rem}.price span{font-size:1rem;color:var(--color-text-muted);font-weight:500}.pricing-desc{color:var(--color-text-muted);margin-bottom:2rem;font-size:.95rem}.pricing-features{margin-bottom:2.5rem;flex-grow:1}.pricing-features li{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;color:var(--color-text-muted)}.pricing-features li i{color:#10b981}.pricing-card .btn{width:100%}.cta-section{background:linear-gradient(135deg,var(--color-dark) 0%,#0f172a 100%);color:#fff;text-align:center;padding:5rem 1rem;border-radius:24px;margin:0 var(--spacing-lg) var(--spacing-2xl);position:relative;overflow:hidden}.cta-section:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,#2563eb26,#0f172a00 50%);z-index:1}.cta-content{position:relative;z-index:2;max-width:600px;margin:0 auto}.cta-content h2{color:#fff;font-size:3rem;margin-bottom:1rem}.cta-content p{color:#94a3b8;font-size:1.25rem;margin-bottom:2.5rem}.faq-container{max-width:800px;margin:0 auto}.faq-item{border-bottom:1px solid var(--color-secondary);padding:1.5rem 0}.faq-question{display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-weight:600;font-size:1.125rem;color:var(--color-text);transition:color var(--transition-fast)}.faq-question:hover{color:var(--color-accent)}.faq-icon{font-size:1.5rem;transition:transform var(--transition-normal);color:var(--color-accent)}.faq-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-normal);color:var(--color-text-muted)}.faq-answer p{padding-top:1rem}.faq-item.active .faq-icon{transform:rotate(45deg)}.faq-item.active .faq-answer{max-height:200px}footer{background-color:var(--color-surface);padding:4rem 0 2rem;border-top:1px solid var(--color-border)}.footer-grid{display:grid;grid-template-columns:1fr;gap:3rem;margin-bottom:3rem}@media (min-width: 768px){.footer-grid{grid-template-columns:2fr 1fr 1fr}}.footer-brand p{color:var(--color-text-muted);margin-top:1rem;max-width:300px}.footer-links h4{font-size:1.125rem;margin-bottom:1.5rem}.footer-links ul{display:flex;flex-direction:column;gap:.75rem}.footer-links a{color:var(--color-text-muted)}.footer-links a:hover{color:var(--color-accent)}.footer-bottom{border-top:1px solid var(--color-border);padding-top:2rem;text-align:center;color:#94a3b8;font-size:.875rem}.floating-whatsapp{position:fixed;bottom:2rem;right:2rem;background-color:#25d366;color:#fff;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;box-shadow:var(--shadow-lg);z-index:1000;transition:transform var(--transition-fast);animation:pulseGlow 2s infinite}.floating-whatsapp:hover{transform:scale(1.1);color:#fff}@keyframes gradientShine{0%{background-position:0% center}to{background-position:200% center}}@keyframes float{0%{transform:translateY(0) rotate(-15deg)}50%{transform:translateY(-20px) rotate(-15deg)}to{transform:translateY(0) rotate(-15deg)}}@keyframes buttonShine{0%{left:-100%}20%{left:200%}to{left:200%}}@keyframes pulseGlow{0%{box-shadow:0 0 #25d36666}70%{box-shadow:0 0 0 15px #25d36600}to{box-shadow:0 0 #25d36600}}#video-loader{position:fixed;top:0;right:0;bottom:0;left:0;z-index:99999;background:#000;display:flex;align-items:center;justify-content:center;overflow:hidden;transition:opacity .7s ease,visibility .7s ease;opacity:1;visibility:visible}#loader-video{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;z-index:1}#loader-fallback{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2rem;background:radial-gradient(ellipse at center,#0f1f3d,#0b1120 70%);opacity:0;transition:opacity .4s ease;pointer-events:none}.loader-logo{width:160px;height:auto;animation:loaderLogoPulse 1.8s ease-in-out infinite}@keyframes loaderLogoPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.05)}}.loader-pulse{width:48px;height:48px;border-radius:50%;border:3px solid rgba(59,130,246,.3);border-top-color:var(--color-accent);animation:loaderSpin .9s linear infinite}@keyframes loaderSpin{to{transform:rotate(360deg)}}#loader-controls{position:absolute;bottom:2rem;right:2rem;z-index:3;display:flex;align-items:center;gap:.75rem}#loader-mute{background:#ffffff1a;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#ffffffd9;border:1px solid rgba(255,255,255,.2);border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;font-size:1rem;cursor:pointer;transition:background .2s ease,transform .2s ease;opacity:.8}#loader-mute:hover{background:#ffffff40;opacity:1;transform:scale(1.1)}#loader-skip{background:#ffffff1a;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#ffffffd9;border:1px solid rgba(255,255,255,.2);border-radius:9999px;padding:.5rem 1.25rem;font-family:var(--font-body);font-size:.875rem;font-weight:600;letter-spacing:.05em;cursor:pointer;transition:background .2s ease,transform .2s ease,opacity .2s ease;opacity:.7}#loader-skip:hover{background:#fff3;opacity:1;transform:scale(1.05)}#video-loader.loader-hide{opacity:0;visibility:hidden;pointer-events:none}