:root{--g-bg: #0A0F1E;--g-surface: #0F1729;--g-surface-2: #141E33;--g-surface-3: #1A2540;--g-border: rgba(255, 255, 255, .07);--g-border-hi: rgba(255, 255, 255, .13);--g-accent: #2563eb;--g-accent-hover:#1d4ed8;--g-accent-dim: rgba(37, 99, 235, .12);--g-accent-text: #93b4f8;--g-text-1: #E8EDF5;--g-text-2: #8A95A8;--g-text-3: rgba(255, 255, 255, .25);--g-success: #3D8A5E;--g-success-dim: rgba(61,138,94,.12);--g-success-text:#6DB890;--g-warn: #8A6B2E;--g-warn-dim: rgba(138,107,46,.12);--g-warn-text: #C9A552;--g-danger: #8A3A3A;--g-danger-dim: rgba(138,58,58,.12);--g-danger-text: #D07070;--primary: var(--g-accent);--primary-hover: var(--g-accent-hover);--primary-light: var(--g-accent-dim);--text-main: var(--g-text-1);--text-muted: var(--g-text-2);--bg-body: var(--g-bg);--bg-card: var(--g-surface);--border: var(--g-border);--success: var(--g-success-text);--danger: var(--g-danger-text);--warning: var(--g-warn-text);--radius: .5rem;--shadow: 0 4px 16px rgba(0,0,0,.4);--font-main: "Inter", sans-serif}html,body{overflow-x:hidden}body{font-family:Inter,sans-serif;background-color:var(--g-bg);color:var(--g-text-1);margin:0;padding:0;-webkit-font-smoothing:antialiased}::selection{background-color:var(--g-accent-dim);color:var(--g-text-1)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.625rem 1.25rem;border-radius:.375rem;font-weight:600;font-size:.875rem;cursor:pointer;transition:all .15s ease;border:none;outline:none;gap:.5rem;font-family:Inter,sans-serif}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background-color:var(--g-accent);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--g-accent-hover)}.btn-outline{background-color:transparent;border:1px solid var(--g-border-hi);color:var(--g-text-2)}.btn-outline:hover:not(:disabled){background-color:var(--g-surface-2);color:var(--g-text-1);border-color:var(--g-border-hi)}.input-field{width:100%;padding:.625rem .875rem;border:1px solid var(--g-border);border-radius:.375rem;font-size:.875rem;font-family:Inter,sans-serif;color:var(--g-text-1);background-color:var(--g-surface-2);outline:none;transition:border-color .2s,box-shadow .2s;box-sizing:border-box}.input-field::placeholder{color:var(--g-text-3)}.input-field:focus{border-color:#2563eb80;box-shadow:0 0 0 3px #2563eb1f}.input-field[type=date],.input-field[type=time]{color-scheme:dark}select.input-field{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%238A95A8'%3E%3Cpath strokeLinecap='round' strokeLinejoin='round' strokeWidth='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");background-repeat:no-repeat;background-size:1rem;background-position:right .75rem center;padding-right:2.5rem}.skeleton{background:var(--g-surface-2);background:linear-gradient(110deg,var(--g-surface-2) 8%,var(--g-surface-3) 18%,var(--g-surface-2) 33%);border-radius:.375rem;background-size:200% 100%;animation:skeleton-shine 1.5s linear infinite}@keyframes skeleton-shine{to{background-position-x:-200%}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(.5rem)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .25s ease-out both}.animate-scaleIn{animation:scaleIn .2s ease-out forwards}.animate-fade-in-up{animation:fadeInUp .3s ease-out both}*{scrollbar-width:thin;scrollbar-color:var(--g-surface-3) transparent}*::-webkit-scrollbar{width:4px;height:4px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background:var(--g-surface-3);border-radius:2px}.toast-container{position:fixed;top:1rem;right:1rem;display:flex;flex-direction:column;gap:.5rem;z-index:70}.toast{min-width:240px;max-width:320px;padding:.75rem 1rem;border-radius:.5rem;background:var(--g-surface-2);border:1px solid var(--g-border-hi);border-left:3px solid transparent;box-shadow:0 8px 24px #0006;display:flex;align-items:center;justify-content:space-between;animation:fadeInUp .2s ease-out;font-size:.82rem;color:var(--g-text-1);font-family:Inter,sans-serif}.toast-success{border-left-color:var(--g-success-text)}.toast-error{border-left-color:var(--g-danger-text)}.toast-info{border-left-color:var(--g-accent-text)}.loading-spinner{width:1.5rem;height:1.5rem;border:2px solid var(--g-border-hi);border-top-color:var(--g-accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}html{scroll-behavior:smooth;overflow-x:clip}:root{--brand-50: #eff6ff;--brand-100: #dbeafe;--brand-200: #bfdbfe;--brand-500: #3b82f6;--brand-600: #2563eb;--brand-700: #1d4ed8;--slate-50: #f8fafc;--slate-100: #f1f5f9;--slate-200: #e2e8f0;--slate-300: #cbd5e1;--slate-400: #94a3b8;--slate-500: #64748b;--slate-600: #475569;--slate-700: #334155;--slate-800: #1e293b;--slate-900: #0f172a;--white: #ffffff}.homepage-root{min-height:100vh;position:relative;font-family:Inter,sans-serif;color:var(--slate-800);background-color:var(--white)}.header-main{position:fixed;top:0;width:100%;z-index:50;transition:background-color .3s ease,box-shadow .3s ease,padding .3s ease;border-bottom:1px solid transparent;padding:1.25rem 0;background-color:var(--brand-500)}.header-main.scrolled{background-color:var(--brand-600);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-color:transparent;padding:.75rem 0;box-shadow:0 4px 12px #2563eb40}.header-container{max-width:1280px;margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;justify-content:space-between}.logo-area{display:flex;align-items:center;gap:.5rem}.nav-desktop{display:none}@media(min-width:768px){.nav-desktop{display:flex;align-items:center;gap:2rem;font-weight:500;color:var(--brand-100)}}.nav-link{transition:color .2s}.nav-link:hover{color:var(--slate-900)}.btn-login{padding:.625rem 1.5rem;border-radius:9999px;background-color:var(--brand-600);color:#fff;font-weight:600;box-shadow:0 10px 15px -3px #3b82f640;transition:background-color .2s ease,transform .15s ease,box-shadow .2s ease}.btn-login:hover{background-color:var(--brand-700);transform:translateY(-2px);box-shadow:0 10px 15px -3px #3b82f666}.btn-login:active{transform:translateY(0)}.hero-section{position:relative;padding-top:calc(4rem + 68px);padding-bottom:5rem;overflow:hidden}@media(min-width:1024px){.hero-section{padding-top:calc(5rem + 68px);padding-bottom:7rem}}.hero-grid{display:grid;gap:3rem;align-items:center}@media(min-width:1024px){.hero-grid{grid-template-columns:repeat(2,1fr)}}.hero-title{font-size:3rem;line-height:1.1;font-weight:800;letter-spacing:-.025em;color:var(--slate-900);margin-bottom:1.5rem}@media(min-width:1024px){.hero-title{font-size:4.5rem}}.text-gradient{color:var(--brand-600)}.hero-subtitle{font-size:1.125rem;color:var(--slate-600);margin-bottom:2rem;line-height:1.625;max-width:32rem}.hero-actions{display:flex;flex-direction:column;gap:1rem}@media(min-width:640px){.hero-actions{flex-direction:row}}.btn-primary{display:inline-flex;justify-content:center;align-items:center;gap:.5rem;padding:1rem 2rem;border-radius:.75rem;background-color:var(--slate-900);color:#fff;font-weight:600;transition:background-color .2s ease,box-shadow .2s ease}.btn-primary:hover{background-color:var(--slate-800);box-shadow:0 10px 15px -3px #0000001a}.btn-secondary{display:inline-flex;justify-content:center;align-items:center;padding:1rem 2rem;border-radius:.75rem;background-color:#fff;color:var(--slate-900);font-weight:600;border:1px solid var(--slate-200);transition:background-color .2s ease}.btn-secondary:hover{background-color:var(--slate-50)}.hero-visual{position:relative;display:flex;justify-content:center;align-items:flex-start;height:100%}.hero-img-container{position:relative;width:100%;max-width:28rem;margin:0 auto}.hero-img-wrapper{position:relative;border-radius:2rem;overflow:hidden;box-shadow:0 25px 50px -12px #00000040;border:4px solid white;transform:rotate(2deg);transition:transform .5s}.hero-img-wrapper:hover{transform:rotate(0)}.hero-img{width:100%;height:auto;object-fit:cover}.hero-img-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(15,23,42,.6),transparent)}.hero-img-caption{position:absolute;bottom:0;left:0;padding:2rem;color:#fff}.stats-section{background-color:var(--slate-900);color:#fff;padding:4rem 0}.stats-grid{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:768px){.stats-grid{grid-template-columns:repeat(3,1fr)}}.stat-item{text-align:center;padding:0 1rem 2rem;border-bottom:1px solid var(--slate-800)}@media(min-width:768px){.stat-item{border-bottom:none;border-right:1px solid var(--slate-800);padding-bottom:0}.stat-item:last-child{border-right:none}}.stat-number{display:block;font-size:2.5rem;font-weight:700;color:var(--brand-500);margin-bottom:.5rem}.stat-label{color:var(--slate-400);font-weight:500}.section-common{padding:6rem 0}.section-header{text-align:center;max-width:48rem;margin:0 auto 4rem}.section-tag{color:var(--brand-600);font-weight:600;letter-spacing:.05em;text-transform:uppercase;font-size:.875rem}.section-title{font-size:2.25rem;font-weight:700;color:var(--slate-900);margin-top:.5rem;margin-bottom:1rem}.courses-grid{display:grid;gap:2rem}@media(min-width:768px){.courses-grid{grid-template-columns:repeat(2,1fr)}}.course-card{position:relative;background-color:#000;border-radius:1rem;border:1px solid var(--slate-200);box-shadow:0 1px 2px #0000000d;transition:box-shadow .25s ease;display:flex;flex-direction:row;overflow:hidden;height:100%}.course-card:hover{box-shadow:0 20px 25px -5px #0000001a}.badge-popular{position:absolute;top:1rem;right:1rem;background-color:var(--brand-600);color:#fff;font-size:.75rem;font-weight:700;padding:.25rem .75rem;border-radius:9999px;z-index:10;box-shadow:0 4px 6px -1px #0000001a}.course-img-box{width:10rem;flex-shrink:0;overflow:hidden}.course-img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .7s}.course-card:hover .course-img{transform:scale(1.1)}.course-content{padding:1.5rem;display:flex;flex-direction:column;flex:1}.course-grade{font-size:.875rem;color:var(--brand-600);font-weight:600;margin-bottom:.5rem}.course-title{font-size:1.25rem;font-weight:700;color:var(--slate-50);margin-bottom:.75rem}.course-desc{color:var(--slate-50);margin-bottom:1.5rem;flex:1}.course-features{margin-bottom:1.5rem;list-style:none;padding:0}.feature-item{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--slate-50);margin-bottom:.5rem}.btn-card{width:100%;padding:.75rem 1rem;background-color:var(--slate-50);color:var(--slate-900);font-weight:600;border-radius:.5rem;border:1px solid var(--slate-200);transition:background-color .2s ease,color .2s ease,border-color .2s ease}.btn-card:hover{background-color:var(--brand-600);color:#fff;border-color:transparent}.methodology-section{background-color:var(--slate-50);position:relative;overflow:hidden}.method-grid{display:grid;gap:4rem;align-items:center}@media(min-width:1024px){.method-grid{grid-template-columns:repeat(2,1fr)}}.method-item{display:flex;gap:1rem;margin-bottom:1.5rem}.method-icon-box{width:3rem;height:3rem;border-radius:.75rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}.method-icon-box.blue{background-color:var(--brand-100);color:var(--brand-600)}.method-icon-box.purple{background-color:#f3e8ff;color:#9333ea}.method-icon-box.pink{background-color:#fce7f3;color:#db2777}.method-title{font-weight:700;color:var(--slate-900);font-size:1.125rem}.method-text{color:var(--slate-600)}.visual-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.visual-img{border-radius:1rem;box-shadow:0 10px 15px -3px #0000001a}.visual-img.mt-8{margin-top:2rem}.testimonials-section{background-color:#fff}.testimonial-card{background-color:var(--slate-50);padding:2rem;border-radius:1rem;border:1px solid var(--slate-100);position:relative}.quote-mark{position:absolute;top:1rem;right:2rem;font-size:4rem;color:var(--brand-200);font-family:serif;line-height:1}.testimonial-text{color:var(--slate-700);margin-bottom:1.5rem;position:relative;z-index:10;font-style:italic}.user-profile{display:flex;align-items:center;gap:1rem}.user-avatar{width:3rem;height:3rem;border-radius:9999px}.user-name{font-weight:700;color:var(--slate-900)}.user-role{font-size:.875rem;color:var(--slate-500)}.footer-main{background-color:var(--slate-900);color:var(--slate-300);padding-top:3rem;padding-bottom:3rem;border-top:1px solid var(--slate-800)}.footer-grid{display:grid;gap:3rem}@media(min-width:768px){.footer-grid{grid-template-columns:repeat(4,1fr)}}.footer-col-main{grid-column:span 1}@media(min-width:768px){.footer-col-main{grid-column:span 2}}.footer-brand{font-size:1.5rem;font-weight:700;color:#fff;display:block;margin-bottom:1rem}.footer-title{color:#fff;font-weight:700;margin-bottom:1rem}.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.5rem}.footer-links li{margin-bottom:.5rem}.footer-links a:hover{color:#fff}.footer-bottom{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--slate-800);text-align:center;font-size:.875rem;color:var(--slate-500)}.container-pad{width:100%;margin:0 auto;padding:0 1.5rem;max-width:1280px}.whatsapp-float{position:fixed;bottom:1.5rem;right:1.5rem;z-index:50;width:3.5rem;height:3.5rem;background-color:#22c55e;border-radius:9999px;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 10px 15px -3px #22c55e4d;transition:background-color .25s ease,transform .2s ease}.whatsapp-float:hover{background-color:#16a34a;transform:scale(1.1)}