@import url(https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@500&display=swap);:root{--primary:#1a2540;--secondary:#2563eb;--bg-light:#f1f5f9;--text-dark:#0f172a;--text-light:#f8fafc;--text-muted:#64748b;--border:#e2e8f0;--accent:#2563eb;--accent-green:#10b981}html{line-height:1.5;font-family:Inter,Helvetica,Arial,sans-serif;font-size:10px;-webkit-font-smoothing:antialiased;box-sizing:border-box;scroll-behavior:smooth}*,:after,:before{margin:0;padding:0;box-sizing:inherit}body{font-family:Inter,sans-serif;color:var(--text-dark);font-size:1.6rem;font-weight:400;background:#fff}h1,h2,h3,h4,h5,h6{margin:0}a{text-decoration:none}img{vertical-align:middle}.flex-space{display:flex;align-items:center;justify-content:space-between}.container{max-width:1160px;margin:0 auto}.pad-m{padding-bottom:7rem}.pad-l,.pad-m{padding-top:9rem}.pad-l{background:#fff;padding-bottom:9rem}.m-a{margin:0 auto}.mb-m{margin-bottom:2.4rem}.mb-l{margin-bottom:5rem}.mr-s{margin-right:1rem}.mr-m{margin-right:2rem}.text-center{text-align:center}.section-title{font-size:4rem;font-weight:700;line-height:1.1;letter-spacing:-.03em;color:var(--text-dark)}.section-paragraph{color:var(--text-muted);font-size:1.55rem;line-height:1.7}.header{--header-height:68px;height:var(--header-height);background:var(--primary)}.header__container{max-width:1160px;height:100%;margin:0 auto;padding:0 2.4rem}.header__container h1{font-family:JetBrains Mono,monospace;font-size:1.8rem;font-weight:500;color:var(--text-light);letter-spacing:-.02em}.nav__menu{list-style:none;display:flex;align-items:center}.nav__menu--item{color:var(--text-light);padding:8px 20px;opacity:.8;font-size:1.4rem;font-weight:500;transition:opacity .15s}.nav__menu--item:hover{opacity:1}.mobile-nav{position:fixed;background:#fff;top:var(--header-height);left:0;right:0;bottom:0;display:none;align-items:center;justify-content:center;transform:translateX(-100%);transition:all .2s ease-in-out;visibility:hidden}.mobile-nav.open{transform:translateX(0);visibility:visible}.mobile-nav ul{flex-direction:column;display:flex}.mobile-nav ul li a{color:var(--text-dark);font-size:2.6rem;margin:.2rem 0;display:inline-block}.mobile-nav ul li a.btn{color:var(--text-light);font-size:1.6rem}.mobilenav-toggle{height:30px;width:30px;display:none;flex-direction:column;justify-content:space-evenly;position:relative;z-index:12}.mobilenav-toggle span{width:100%;height:2px;background:var(--text-light);transition:transform .2s ease-in-out,opacity .1s ease-in-out}.mobilenav-toggle.menu-open span:first-child{transform:rotate(45deg) translate(5px,6px)}.mobilenav-toggle.menu-open span:nth-child(2){opacity:0}.mobilenav-toggle.menu-open span:nth-child(3){transform:rotate(-45deg) translate(5px,-6px)}.hero{background:var(--primary);color:#000}.hero-content{text-align:center;padding:0 5rem}.hero-content__title{font-size:clamp(5.6rem,8vw,8.8rem);font-weight:700;line-height:1.05;letter-spacing:-.04em;color:var(--text-light)}.hero-content__paragraph{color:rgba(248,250,252,.65);font-size:1.8rem;font-weight:300;max-width:48rem;line-height:1.65}.hero-cta{display:flex;justify-content:center}.hero-cta a{display:inline-block}.hero-cta a:first-child{margin-right:1rem}.hero-screen{background:#fff;position:relative}.hero-screen__bg{position:absolute;top:0;width:100%;margin-top:-2px}.hero-screen__image{max-width:80rem;position:relative}.hero-screen__image img{max-width:100%;height:auto}.features-content{max-width:60rem}.features-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(30rem,auto));grid-gap:2.4rem}.feature-item{display:flex;align-items:center;flex-direction:column;background:#f8fafc;border:1px solid var(--border);border-radius:14px;padding:3rem 2.4rem;transition:box-shadow .2s}.feature-item:hover{box-shadow:0 4px 16px rgba(0,0,0,.06)}.feature-item__icon{border-radius:50%;height:6rem;width:6rem;background:#eff6ff;display:flex;align-items:center;justify-content:center;font-size:2.4rem;color:var(--accent);margin-bottom:1.6rem}.feature-item__title{font-size:1.65rem;font-weight:600;margin-bottom:.8rem;letter-spacing:-.01em;color:var(--text-dark)}.feature-item__paragraph{opacity:.7;text-align:center;font-size:1.45rem;max-width:32rem;line-height:1.6;color:var(--text-muted)}#testimonials{background:#f8fafc}.testimonials-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(29rem,auto));grid-gap:2.4rem}.testimonial-item{background:#fff;border-radius:12px;padding:2.4rem;margin-top:5rem;position:relative;border:1px solid var(--border);transition:box-shadow .2s}.testimonial-item:hover{box-shadow:0 4px 16px rgba(0,0,0,.06)}.testimonial-item:nth-child(2){transform:translateY(-2rem)}.testimonial-item__avatar{height:6rem;width:6rem;position:absolute;top:-6.4rem;left:50%;transform:translateX(-50%) translateY(50%);border-radius:50%;border-top:3px solid var(--accent);border-left:3px solid var(--accent)}.testimonial-item__avatar img{height:100%;width:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:top;object-position:top;border-radius:50%}.testimonial-item__name{font-weight:600;margin-top:2rem;margin-bottom:1rem;display:block;text-align:center;font-size:1.6rem}.testimonial-item__text{font-size:1.45rem;padding:0 .5rem;color:var(--text-muted);line-height:1.6;display:flex}.testimonial-item__text img{height:1.6rem;margin-right:.5rem;transform:translateY(-5px)}.pricing-content{margin-bottom:6rem}.plans-list{display:flex;flex-wrap:wrap;justify-content:center}.plan-item{background:#fff;padding:3.2rem 2.8rem;border-radius:16px;flex:1;display:flex;flex-direction:column;height:100%;border:1px solid var(--border);max-width:480px;position:relative;overflow:hidden}.plan-item:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),#818cf8)}.plan-item:first-child,.plan-item:nth-child(3){border:1px solid var(--border)}.plan-item__features{list-style:none;padding:0;margin-bottom:2.8rem}.plan-item__features--item{display:flex;align-items:flex-start;padding:.9rem 0;font-size:1.5rem;color:var(--text-dark);border-bottom:1px solid #f1f5f9}.plan-item__features--item:last-child{border-bottom:none}.plan-item__features--item ion-icon{font-size:1.6rem;color:var(--accent-green);margin-right:1.2rem;flex-shrink:0;margin-top:2px}.plan-item__action{text-align:center;margin-top:auto}#faq{background:var(--bg-light)}.faq-list{display:flex;flex-wrap:wrap;justify-content:space-between}.faq-item{flex-basis:46%;padding:2.6rem 0}.faq-item__title{font-size:2rem;opacity:.9;font-weight:600;line-height:1.1;margin-bottom:1.4rem}.faq-item__paragraph{font-size:1.4rem;opacity:.8;line-height:1.5}#footer{background:var(--primary);color:#fff}.footer-content{display:flex}.footer-info{max-width:40rem;margin-right:10rem}.footer-info__logo{display:inline-block;margin-bottom:1.6rem}.footer-info__logo img{height:36px}.footer-info p{font-size:1.4rem;opacity:.7;line-height:1.5}.footer-links{flex-wrap:wrap;width:100%}.footer-bottom,.footer-links{display:flex;justify-content:space-between}.footer-bottom__copyright{font-size:1.3rem;color:#fff;opacity:.5;font-family:JetBrains Mono,monospace;line-height:1}.footer-bottom__social{list-style:none;display:flex}.footer-bottom__social--item{color:var(--text-dark);opacity:.5;margin:0 .8rem;transition:opacity .1s ease-in-out}.footer-bottom__social--item:hover{opacity:1}.btn{background:transparent;opacity:1;font-size:1.5rem;font-weight:500;font-family:Inter,sans-serif;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;padding:1rem 2.8rem;transition:all .15s ease;border-radius:8px;color:var(--text-dark);display:inline-block;text-align:center;letter-spacing:-.01em}.btn:hover{transform:translateY(-2px)}.btn__primary{background:var(--accent);color:#fff;font-weight:600;box-shadow:0 1px 2px rgba(37,99,235,.2)}.btn__primary:hover{background:#1d4ed8;box-shadow:0 6px 20px rgba(37,99,235,.35)}.btn__default{background:var(--accent);color:#fff;font-weight:600}.btn__default:hover{background:#1d4ed8}.input{border:1px solid hsla(0,0%,100%,.6);background:transparent;padding:1rem 1.6rem;outline:none;font-size:1.4rem;color:var(--text-light)}.input::-moz-placeholder{color:var(--text-light);opacity:.7;font-weight:400;font-size:1.3rem}.input:-ms-input-placeholder{color:var(--text-light);opacity:.7;font-weight:400;font-size:1.3rem}.input::placeholder{color:var(--text-light);opacity:.7;font-weight:400;font-size:1.3rem}.kbc-button{font-size:1.2rem;background:#fff;border:1px solid #cbd5e1;border-bottom:2px solid #94a3b8;border-radius:5px;padding:3px 8px;color:var(--text-dark);display:inline-block}.kbc-button,.score{font-family:JetBrains Mono,monospace}.score{font-size:1.3rem}.subtitle[data-v-383d3e60]{color:hsla(0,0%,100%,.8);font-family:Inter,sans-serif;font-size:1.8rem;line-height:1.65;font-weight:300}.v-hero-cta[data-v-383d3e60]{display:flex;justify-content:center;margin-bottom:1.6rem}.v-btn-white[data-v-383d3e60]{background:#fff;color:#0f172a!important;font-family:Inter,sans-serif;font-size:1.7rem;font-weight:600;padding:16px 36px;border-radius:8px;text-decoration:none;transition:opacity .15s}.v-btn-white[data-v-383d3e60]:hover{opacity:.88;color:#0f172a!important}.v-exercise-section[data-v-383d3e60]{background:#fff}.v-exercise-hd[data-v-383d3e60]{margin-bottom:2.4rem}.v-hint[data-v-383d3e60]{font-family:Inter,sans-serif;font-size:1.5rem;color:#64748b;line-height:1.8;margin-top:1rem}.v-hint kbd[data-v-383d3e60]{font-family:JetBrains Mono,monospace;font-size:1.3rem;background:#f1f5f9;border:1px solid #cbd5e1;border-bottom-width:2px;border-radius:5px;padding:2px 9px;color:#334155}.v-editor-wrap[data-v-383d3e60]{width:100%;height:400px;display:block;position:relative;border-radius:10px;overflow:hidden;box-shadow:0 4px 32px rgba(0,0,0,.12)}#parent[data-v-383d3e60]{width:100%;height:400px;display:block;position:relative}#editor[data-v-383d3e60]{position:absolute;top:0;right:0;bottom:0;left:0;margin:0 auto;border-radius:8px}.v-exercise-footer[data-v-383d3e60]{margin-top:1.4rem;display:flex;align-items:center}.btn_reset[data-v-383d3e60]{background:#fff;font-size:1.6rem;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;padding:.8rem 2.4rem;border-radius:6px;color:#334155;border:1px solid #cbd5e1;font-family:Inter,sans-serif}.btn_reset[data-v-383d3e60]:hover{background:#f8fafc}.v-curriculum[data-v-383d3e60]{background:#f8fafc}.v-curr-hd[data-v-383d3e60]{margin-bottom:4rem}.v-curr-sub[data-v-383d3e60]{font-family:Inter,sans-serif;font-size:1.7rem;color:#64748b;margin-top:.8rem}.v-cmd-grid[data-v-383d3e60]{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem;margin-bottom:5rem}.v-cmd-item[data-v-383d3e60]{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:1.4rem 1.8rem;display:flex;align-items:center;gap:1.4rem;position:relative}.v-cmd-free[data-v-383d3e60]{background:#eff6ff;border-color:#bfdbfe}.v-cmd-key[data-v-383d3e60]{font-family:JetBrains Mono,monospace;font-size:1.6rem;font-weight:600;color:#1e293b;background:#f1f5f9;border:1px solid #cbd5e1;border-bottom-width:2px;border-radius:6px;padding:4px 12px;flex-shrink:0;min-width:72px;text-align:center}.v-cmd-free .v-cmd-key[data-v-383d3e60]{background:#dbeafe;border-color:#93c5fd;color:#1d4ed8}.v-cmd-label[data-v-383d3e60]{font-family:Inter,sans-serif;font-size:1.5rem;color:#334155}.v-cmd-tag[data-v-383d3e60]{position:absolute;top:-1px;right:12px;font-family:Inter,sans-serif;font-size:1rem;font-weight:700;color:#1d4ed8;background:#dbeafe;padding:2px 8px;border-radius:0 0 6px 6px;letter-spacing:.04em}.v-cta-block[data-v-383d3e60]{background:#0f172a;border-radius:16px;padding:4rem}.v-cta-inner[data-v-383d3e60]{display:flex;align-items:center;justify-content:space-between;gap:3rem;flex-wrap:wrap}.v-cta-title[data-v-383d3e60]{font-family:Inter,sans-serif;font-size:2.4rem;font-weight:700;color:#f1f5f9;margin-bottom:.6rem}.v-cta-sub[data-v-383d3e60]{font-family:Inter,sans-serif;font-size:1.6rem;color:#64748b}.v-buy-btn[data-v-383d3e60]{display:block;background:#2563eb;color:#fff!important;font-family:Inter,sans-serif;font-size:1.7rem;font-weight:700;padding:18px 44px;border-radius:10px;text-align:center;text-decoration:none;transition:all .15s;white-space:nowrap;flex-shrink:0}.v-buy-btn[data-v-383d3e60]:hover{background:#1d4ed8;transform:translateY(-1px);box-shadow:0 6px 20px rgba(37,99,235,.4);color:#fff!important}.v-testimonials[data-v-383d3e60]{background:#fff}.v-tgrid[data-v-383d3e60]{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.v-tcard[data-v-383d3e60]{background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;padding:2.4rem;display:flex;flex-direction:column;gap:1.4rem}.v-tcard--featured[data-v-383d3e60]{border-top:3px solid #2563eb;background:#fff}.v-stars[data-v-383d3e60]{color:#f59e0b;font-size:1.4rem;letter-spacing:2px}.v-tcard blockquote[data-v-383d3e60]{font-family:Inter,sans-serif;font-size:1.6rem;color:#334155;line-height:1.65;margin:0;font-style:normal;flex:1}.v-tauthor[data-v-383d3e60]{display:flex;align-items:center;gap:1rem;padding-top:1.2rem;border-top:1px solid #e2e8f0}.v-tavatar[data-v-383d3e60]{width:44px;height:44px;border-radius:50%;-o-object-fit:cover;object-fit:cover;flex-shrink:0}.v-tname[data-v-383d3e60]{display:block;font-family:Inter,sans-serif;font-size:1.5rem;font-weight:600;color:#1e293b}.v-trole[data-v-383d3e60]{display:block;font-family:Inter,sans-serif;font-size:1.3rem;color:#94a3b8;margin-top:2px}.v-final[data-v-383d3e60]{background:#f8fafc;border-top:1px solid #e2e8f0}.v-final-title[data-v-383d3e60]{font-family:Inter,sans-serif;font-size:2.8rem;font-weight:700;color:#0f172a;letter-spacing:-.02em;line-height:1.2;max-width:600px;margin:0 auto 1rem}.v-final-sub[data-v-383d3e60]{font-family:Inter,sans-serif;font-size:1.8rem;color:#64748b;margin:0 auto}.v-final-alt[data-v-383d3e60]{display:inline-block;margin-top:1.4rem;font-family:Inter,sans-serif;font-size:1.4rem;color:#94a3b8;text-decoration:none}.v-final-alt[data-v-383d3e60]:hover{color:#2563eb;text-decoration:underline}.btn[data-v-383d3e60]{font-size:1.6rem;font-family:Inter,sans-serif;font-weight:400}#pricing[data-v-383d3e60]{color:inherit}