:root{--font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", sans-serif;--font-heading: var(--font-primary);--font-mono: "Courier New", Courier, monospace;--color-primary: #1F4072;--color-primary-hover: #264f8e;--color-secondary: #fff3b4;--color-text: #1a2d4a;--color-text-secondary: #4a6180;--color-text-light: #7a96b8;--color-background: #fffbe8;--color-surface: #fff5c8;--color-surface-elevated: #ffffff;--color-accent: #fffbe8;--color-border: #e8d88a;--color-success: #28a745;--color-error: #dc3545;--color-warning: #ffc107;--color-text-light: #1a2d4a;--color-background-light: #fffbe8;--color-surface-light: #fff5c8;--color-surface-elevated-light: #fffde0;--color-border-light: #e8d88a;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 3rem;--content-width: 1100px;--border-radius: 8px;font-family:var(--font-primary);line-height:1.5;font-weight:400;color-scheme:light;color:var(--color-text);background-color:var(--color-background);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{margin:0;padding:0;box-sizing:border-box}body{min-width:320px;min-height:100vh}h1{font-size:2.5rem;line-height:1.2;margin-bottom:1.5rem;font-family:var(--font-heading);font-weight:700;color:var(--color-text)}h2{font-size:1.75rem;line-height:1.3;margin-top:3rem;font-weight:600;margin-bottom:1rem;font-family:var(--font-heading)}h3{font-size:1.5em;line-height:1.2;margin-top:1.5rem;margin-bottom:.75rem;font-family:var(--font-heading)}p{margin-bottom:1rem;line-height:1.6}ul,ol{margin-bottom:1rem;padding-left:2rem}li{margin-bottom:.5rem;line-height:1.6}section{margin-bottom:0rem}button{border-radius:var(--border-radius);border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:var(--color-surface);cursor:pointer;transition:border-color .25s}button:hover{border-color:var(--color-primary)}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}a{font-weight:500;color:var(--color-primary);text-decoration:inherit}a:hover{color:var(--color-primary-hover)}input,textarea,select{font-family:inherit;font-size:inherit;line-height:inherit}input:focus,textarea:focus,select:focus{outline:2px solid var(--color-primary);outline-offset:2px}.card{background-color:#fff;border-radius:12px;padding:2rem;box-shadow:0 2px 12px #0000000f;transition:all .3s ease}.card:hover{box-shadow:0 4px 20px #0000001a;transform:translateY(-2px)}.feature-box{text-align:center;width:100%;margin-bottom:1rem}.btn-primary{display:inline-block;padding:1rem 2rem;background-color:var(--color-primary);color:#fff;text-decoration:none;border-radius:8px;font-weight:600;font-size:1.05rem;transition:all .2s ease;border:none;cursor:pointer;box-shadow:0 2px 8px #1f407240}.btn-primary:hover{background-color:var(--color-primary-hover);transform:translateY(-2px);box-shadow:0 4px 12px #1f407259;color:#fff}.btn-secondary{display:inline-block;padding:1rem 2rem;background-color:transparent;color:var(--color-primary);text-decoration:none;border-radius:8px;font-weight:600;font-size:1.05rem;transition:all .2s ease;border:2px solid var(--color-primary);cursor:pointer}.btn-secondary:hover{background-color:var(--color-primary);color:#fff}.section-highlight{background-color:var(--color-accent);padding:3rem 2rem;border-radius:12px;margin:3rem 0;text-align:center}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}.content-wrapper{max-width:var(--content-width);margin:0 auto;padding:0 var(--spacing-lg);width:100%}.text-center{text-align:center}.text-muted{color:var(--color-text-secondary)}.mt-0{margin-top:0}.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}.mt-3{margin-top:3rem}.mb-0{margin-bottom:0}.mb-1{margin-bottom:1rem}.mb-2{margin-bottom:2rem}.mb-3{margin-bottom:3rem}.App{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;width:100%}.page-container{max-width:var(--content-width);margin:0 auto;padding:3rem 2rem;width:100%}.page-container>p{color:var(--color-text-secondary);line-height:1.8;margin-bottom:1.5rem;font-size:1.05rem}.page-container section{margin-top:3rem;margin-bottom:3rem}.card,.elevated-surface,[style*="backgroundColor: 'var(--color-surface')"]{background-color:var(--color-surface);border:1px solid var(--color-border)}@media(max-width:768px){.main-content{padding-bottom:var(--spacing-xl)}}.vision-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}.vision-image-placeholder{background:var(--color-surface);border:2px dashed var(--color-border);border-radius:var(--border-radius);aspect-ratio:4 / 3;min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.75rem;color:var(--color-text-light);font-size:.9rem}.vision-image-placeholder svg{opacity:.35}@media(max-width:768px){.vision-grid{grid-template-columns:1fr;gap:1.5rem}.vision-grid.reverse-mobile>*:first-child{order:2}.vision-grid.reverse-mobile>*:last-child{order:1}}.language-switcher{display:flex;gap:0;align-items:center;margin-left:1rem}.lang-btn{padding:.5rem 1rem;font-size:.85rem;font-weight:600;border:2px solid var(--color-primary);background-color:#fff;color:var(--color-primary);cursor:pointer;transition:all .2s ease;border-radius:6px;text-transform:uppercase;letter-spacing:.5px}.lang-btn:hover{background-color:var(--color-primary);color:#fff;transform:translateY(-1px);box-shadow:0 2px 8px #e9542033}.lang-btn:focus{outline:2px solid var(--color-primary);outline-offset:2px}@media(max-width:768px){.lang-btn{padding:.3rem .6rem;font-size:.85rem}}.header{background-color:#fff5c8;box-shadow:0 2px 12px #0000001a;padding:1.25rem 0;position:sticky;top:0;z-index:100}.header-container{max-width:var(--content-width);margin:0 auto;padding:0 var(--spacing-lg);display:flex;justify-content:space-between;align-items:center;position:relative;z-index:120}.logo{text-decoration:none;color:var(--color-text)}.logo svg{display:block;height:55px;width:auto}.logo h1{font-size:1.75rem;margin:0;font-weight:700;color:#1f4072;letter-spacing:-.5px}.nav{display:flex;gap:2.5rem;align-items:center}.nav-link{color:#1f4072;text-decoration:none;font-size:.95rem;font-weight:500;transition:all .2s ease;padding:.5rem 0;position:relative}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background-color:#1f4072;transition:width .2s ease}.nav-link:hover{color:#1f4072}.nav-link:hover:after{width:100%}.mobile-menu-button{display:none;position:relative;z-index:130;background:transparent;border:2px solid var(--color-primary);border-radius:6px;width:44px;height:40px;padding:0;cursor:pointer;align-items:center;justify-content:center}.mobile-menu-button:focus{outline:2px solid var(--color-primary);outline-offset:2px}.mobile-menu-icon{display:block;position:relative;width:18px;height:2px;background-color:var(--color-primary)}.mobile-menu-icon:before,.mobile-menu-icon:after{content:"";position:absolute;left:0;width:18px;height:2px;background-color:var(--color-primary)}.mobile-menu-icon:before{top:-6px}.mobile-menu-icon:after{top:6px}.mobile-menu-button[aria-expanded=true] .mobile-menu-icon{background-color:transparent}.mobile-menu-button[aria-expanded=true] .mobile-menu-icon:before,.mobile-menu-button[aria-expanded=true] .mobile-menu-icon:after{opacity:0}.mobile-menu-button[aria-expanded=true]:before,.mobile-menu-button[aria-expanded=true]:after{content:"";position:absolute;left:50%;top:50%;width:18px;height:2px;background-color:var(--color-primary);transform-origin:center}.mobile-menu-button[aria-expanded=true]:before{transform:translate(-50%,-50%) rotate(45deg)}.mobile-menu-button[aria-expanded=true]:after{transform:translate(-50%,-50%) rotate(-45deg)}.mobile-nav{display:none}.mobile-nav.open{position:fixed;top:0;right:0;bottom:0;left:0;height:100vh;height:100dvh;flex-direction:column;align-items:center;gap:1.75rem;padding:calc(var(--spacing-lg) + 4.5rem) var(--spacing-lg) var(--spacing-lg);background-color:var(--color-surface);overflow-y:auto;-webkit-overflow-scrolling:touch;z-index:110}.mobile-nav .nav-link{padding:.5rem 0;display:block;width:100%;text-align:center}.mobile-language{display:flex;justify-content:center;width:100%}.mobile-language .language-switcher{margin-left:0}@media(max-width:768px){.header-container{padding:0 var(--spacing-sm)}.desktop-nav{display:none}.mobile-menu-button{display:inline-flex}.mobile-nav{display:flex;position:fixed;top:0;right:0;bottom:0;left:0;height:100vh;height:100dvh;flex-direction:column;align-items:center;gap:1.75rem;padding:calc(var(--spacing-lg) + 4.5rem) var(--spacing-lg) var(--spacing-lg);background-color:var(--color-surface);overflow-y:auto;-webkit-overflow-scrolling:touch;z-index:110;opacity:0;transform:translateY(-8px);visibility:hidden;pointer-events:none;transition:opacity .16s ease,transform .16s ease,visibility 0s linear .16s}.mobile-nav.open{opacity:1;transform:translateY(0);visibility:visible;pointer-events:auto;transition:opacity .16s ease,transform .16s ease}.logo h1{font-size:1.2rem}.nav-link{font-size:1.6rem}}@media(prefers-reduced-motion:reduce){.mobile-nav{transition:none;transform:none}}.footer{background-color:var(--color-text);color:#fff;margin-top:auto}.footer-top{padding:3rem 0 2.5rem;border-bottom:1px solid rgba(255,255,255,.12)}.footer-top-container{max-width:var(--content-width);margin:0 auto;padding:0 var(--spacing-lg);display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem;align-items:start}.footer-logo{font-size:1.75rem;font-weight:700;color:#fff;letter-spacing:-.5px;margin-bottom:.75rem}.footer-description{color:#ffffffa6;font-size:.9rem;line-height:1.6;margin:0}.footer-col-title{color:#fff;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin:0 0 1rem}.footer-col-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.6rem}.footer-nav-link{color:#ffffffa6;text-decoration:none;font-size:.9rem;transition:color .2s ease}.footer-nav-link:hover{color:#fff}.footer-bottom{padding:1.5rem 0}.footer-container{max-width:var(--content-width);margin:0 auto;padding:0 var(--spacing-lg);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-bottom p{margin:0;color:#fffc;font-size:.9rem}.footer-links{display:flex;gap:2rem}.footer-link{color:#fffc;text-decoration:none;font-size:.9rem;transition:color .2s ease}.footer-link:hover{color:#fff}@media(max-width:768px){.footer-top-container{grid-template-columns:1fr;gap:2rem;padding:0 var(--spacing-sm)}.footer-container{flex-direction:column;text-align:center;padding:var(--spacing-md) var(--spacing-sm)}.footer-links{gap:1rem;flex-wrap:wrap;justify-content:center}}.vision-words-container{position:relative;max-width:560px;margin:0 auto;height:360px;display:flex;align-items:center;justify-content:center}.vision-big-v{position:absolute;font-size:22rem;font-weight:800;color:var(--color-primary);line-height:1;-webkit-user-select:none;user-select:none;font-family:var(--font-heading)}.vision-word-top-left{position:absolute;top:20px;left:8rem;color:var(--color-primary);font-weight:700;font-size:1.15rem;z-index:2}.vision-word-top-right{position:absolute;top:20px;right:8rem;color:var(--color-primary);font-weight:700;font-size:1.15rem;z-index:2}.vision-word-bottom-center{position:absolute;bottom:0;left:50%;transform:translate(-50%);color:var(--color-primary);font-weight:700;font-size:1.15rem;white-space:nowrap}@media(max-width:600px){.vision-words-container{height:220px}.vision-big-v{font-size:10rem}.vision-word-top-left{left:1.5rem;top:10px;font-size:1rem}.vision-word-top-right{right:1.5rem;top:10px;font-size:1rem}.vision-word-bottom-center{font-size:1rem;bottom:-8px}}.courses-tabs{display:flex;justify-content:center;gap:.5rem;margin-bottom:3rem;border-bottom:2px solid var(--color-border);flex-wrap:wrap;background-color:var(--color-surface-elevated)}.courses-tab{position:relative;padding:1rem 2rem;cursor:pointer;font-size:1rem;font-weight:400;color:var(--color-text);background:transparent;-webkit-user-select:none;user-select:none;outline:none;touch-action:manipulation}.courses-tab:after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:3px;background:transparent;transition:background .2s ease}.courses-tab:hover{color:var(--color-primary)}.courses-tab:hover:after{background:var(--color-primary)}.courses-tab[aria-selected=true]{color:var(--color-primary);font-weight:600}.courses-tab[aria-selected=true]:after{background:var(--color-primary)}.courses-tab:focus-visible{color:var(--color-primary)}.courses-tab:focus-visible:after{background:var(--color-primary)}.courses-pricing{margin-top:2.25rem}.courses-pricing-title{margin-top:0;margin-bottom:1rem;color:var(--color-primary)}.courses-pricing-grid{margin-top:1rem}.courses-price-card{padding:1.75rem;background:#1f4073}.courses-price-title{margin:0;font-weight:700;color:#fff}.courses-price-main{margin:.5rem 0 .25rem;font-size:2rem;line-height:1.15;font-weight:700;color:#fff}.courses-price-sub{margin:0;color:#fffc;font-size:1.05rem}@media(min-width:1024px){.courses-registration-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:600px){.courses-tabs{align-items:stretch}.courses-tab{width:100%;text-align:center;padding:1rem}.courses-registration-grid{grid-template-columns:1fr;justify-items:center}.courses-registration-grid .card{width:100%;max-width:420px}}.start-action-minimized-btn{position:fixed;right:20px;bottom:20px;margin:0;width:fit-content;background:#2d7aee;color:#fff;border:none;border-radius:16px;box-shadow:0 4px 16px #0000001a;padding:.7rem 1.5rem;font-size:1.08rem;font-weight:600;z-index:1000;cursor:pointer;transition:background .2s}.start-action-minimized-btn:hover{background:#1557b0}.start-action-popup{position:fixed;left:0;right:0;bottom:24px;display:flex;justify-content:center;z-index:1000;pointer-events:none}.start-action-popup-content{background:#fff;border-radius:16px;box-shadow:0 8px 32px #0000002e;padding:1.2rem 2rem 1.2rem 1.5rem;max-width:95vw;min-width:260px;display:flex;align-items:center;gap:1rem;font-size:1.08rem;pointer-events:all;animation:popupIn .3s ease}.popup-emoji{font-size:1.7rem;margin-right:.2rem}.popup-text{flex:1}.popup-close-btn{background:transparent;border:none;color:#2d7aee;font-size:1.3rem;cursor:pointer;margin-left:.5rem;border-radius:50%;width:2rem;height:2rem;display:flex;align-items:center;justify-content:center;transition:background .2s}.popup-close-btn:hover{background:#e6f0fa}@keyframes popupIn{0%{transform:translateY(40px);opacity:0}to{transform:translateY(0);opacity:1}}