:root{--color-primary:#2563eb;--color-secondary:#1b294b;--color-accent:#16a34a;--color-background:#fff;--color-muted:#f1f5f9;--color-border:#e2e8f0;--color-text:#47566b;--color-text-muted:#7f8ea3;--radius-card:16px;--shadow-card:0 1px 3px 0 rgba(0,0,0,.1),0 1px 2px 0 rgba(0,0,0,.06);--shadow-card-hover:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes confetti-fall{0%{opacity:1;transform:translateY(-100%) rotate(0deg)}to{opacity:0;transform:translateY(1000%) rotate(2turn)}}@keyframes light-flicker{0%,to{opacity:.3;transform:scale(.8) translateY(-150px)}50%{filter:blur(2px) brightness(1.5);opacity:1;transform:scale(1.2) translateY(-150px)}}@keyframes ticker-vibrate{0%{transform:rotate(0deg)}50%{transform:rotate(-15deg)}to{transform:rotate(0deg)}}@keyframes blink{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}@keyframes popIn{0%{opacity:0;transform:translate(-50%,-50%) scale(.5)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--color-background);color:var(--color-text);font-family:system-ui,-apple-system,sans-serif}.ld-header{backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);background-color:hsla(0,0%,100%,.8);border-bottom:1px solid var(--color-border);justify-content:space-between;padding:16px 24px;position:sticky;top:0;z-index:100}.ld-header,.ld-logo{align-items:center;display:flex}.ld-logo{color:var(--color-secondary);text-decoration:none;transition:transform .2s ease}.ld-logo:hover{transform:scale(1.02)}.ld-logo-text{font-size:22px;font-weight:800;letter-spacing:-.025em}.ld-nav{align-items:center;display:flex;gap:32px}.ld-nav-link{background:none;border:none;color:var(--color-text-muted);cursor:pointer;font-size:14px;font-weight:500;padding:8px 0;position:relative;text-decoration:none;transition:color .2s}.ld-nav-link:after{background-color:var(--color-primary);bottom:-4px;content:"";height:2px;left:0;position:absolute;transition:width .2s;width:0}.ld-nav-link:hover{color:var(--color-primary)}.ld-nav-link:hover:after{width:100%}.ld-burger{background:none;border:none;color:var(--color-secondary);cursor:pointer;display:none;padding:8px}.ld-nav-mobile{background:#fff;border:1px solid var(--color-border);border-radius:16px;box-shadow:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);display:none;flex-direction:column;left:12px;padding:24px;position:absolute;right:12px;top:72px;z-index:50}.ld-nav-mobile.is-open{display:flex}@media (max-width:768px){.ld-burger{display:block}.ld-nav{display:none}.ld-cta-header{display:none!important}}.ld-btn{align-items:center;background-color:var(--color-secondary);border:none;border-radius:8px;box-shadow:0 1px 2px 0 rgba(0,0,0,.05);color:#fff;cursor:pointer;display:inline-flex;font-size:15px;font-weight:600;justify-content:center;padding:12px 24px;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1)}.ld-btn:hover{background-color:#141f38;box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);color:#fff;transform:translateY(-1px)}.ld-btn--primary{background-color:var(--color-primary)}.ld-btn--primary:hover{background-color:#134fd2}.ld-btn--outline{background-color:transparent;border:1.5px solid var(--color-secondary);color:var(--color-secondary)}.ld-btn--outline:hover{background-color:#f8fafc;color:var(--color-secondary);transform:translateY(-1px)}.ld-btn--lg{font-size:16px;padding:16px 32px}.ld-btn--xl{font-size:18px;padding:16px 48px}.ld-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:32px;transition:all .3s cubic-bezier(.4,0,.2,1)}.ld-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-card-hover);transform:translateY(-4px)}.ld-hero{background:radial-gradient(circle at top right,#f8fafc,transparent),radial-gradient(circle at bottom left,#f8fafc,transparent);padding:80px 24px;text-align:center}.ld-hero__badge{align-items:center;animation:fadeInUp .5s ease-out;background-color:var(--color-primary);border-radius:20px;box-shadow:0 4px 6px -1px rgba(0,0,0,.1);color:#fff;display:inline-flex;font-size:14px;font-weight:700;margin-bottom:24px;padding:8px 16px}.ld-hero__title{color:var(--color-secondary);font-size:clamp(40px,6vw,64px);font-weight:800;letter-spacing:-.04em;line-height:1;margin-bottom:24px}.ld-hero__subtitle{color:var(--color-text-muted);font-size:20px;line-height:1.6;margin:0 auto 40px;max-width:700px}.ld-hero__actions{align-items:center;display:flex;flex-direction:column;gap:16px}.ld-hero__buttons{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}.ld-hero__trust{align-items:center;color:var(--color-text-muted);display:inline-flex;font-size:14px;gap:8px}.ld-section{padding:100px 24px}.ld-section--muted{background-color:var(--color-muted)}.ld-section--dark{background-color:var(--color-secondary);color:#fff}.ld-section--white{background-color:#fff}.ld-section--border{border-bottom:1px solid var(--color-border);border-top:1px solid var(--color-border);padding:80px 24px}.ld-container{margin:0 auto;max-width:1200px}.ld-container--sm{margin:0 auto;max-width:800px}.ld-container--md{margin:0 auto;max-width:1000px}.ld-section-header{margin-bottom:64px;text-align:center}.ld-section-title{color:var(--color-secondary);font-size:40px;font-weight:800;letter-spacing:-.025em;margin-bottom:16px}.ld-section-title--white{color:#fff}.ld-section-subtitle{color:var(--color-text-muted);font-size:18px}.ld-section-subtitle--white{color:hsla(0,0%,100%,.7)}.ld-grid-3{display:grid;gap:32px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.ld-grid-4{display:grid;gap:32px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.ld-stat-card{background-color:var(--color-muted);border:1px solid transparent;border-radius:20px;padding:32px;text-align:center;transition:border-color .2s}.ld-stat-card:hover{border-color:var(--color-primary)}.ld-stat-value{color:var(--color-primary);font-size:48px;font-weight:900;margin-bottom:8px}.ld-stat-label{color:var(--color-secondary);font-size:16px;font-weight:700;margin-bottom:12px}.ld-stat-desc{color:var(--color-text-muted);font-size:14px;line-height:1.5;margin-bottom:20px}.ld-stat-source{color:var(--color-primary);font-size:12px;font-weight:600;text-decoration:none}.ld-feature-icon{border-radius:16px;margin-bottom:24px;padding:16px;width:fit-content}.ld-demo-box{align-items:center;background:#fff;border:1px solid var(--color-border);border-radius:24px;box-shadow:0 20px 25px -5px rgba(0,0,0,.05);display:flex;flex-wrap:wrap;gap:48px;margin-top:80px;padding:48px}.ld-demo-box__text{flex:1 1 400px}.ld-demo-box__wheel{display:flex;flex:1 1 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32px}.ld-faq-item__question{align-items:center;background:none;border:none;color:var(--color-secondary);cursor:pointer;display:flex;font-size:18px;font-weight:700;gap:12px;list-style:none;margin-bottom:12px;text-align:left;width:100%}.ld-faq-item__icon{align-items:center;background-color:var(--color-primary);border-radius:50%;color:#fff;display:flex;flex-shrink:0;font-size:12px;height:24px;justify-content:center;width:24px}.ld-faq-item__answer{color:var(--color-text-muted);font-size:15px;line-height:1.6;padding-left:36px}.ld-contact-grid{align-items:center;display:grid;gap:64px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.ld-contact-item{align-items:center;display:flex;gap:16px}.ld-contact-icon{background-color:var(--color-muted);border-radius:12px;color:var(--color-primary);flex-shrink:0;padding:12px}.ld-form{display:flex;flex-direction:column;gap:20px}.ld-form-row{display:flex;flex-wrap:wrap;gap:16px}.ld-form-group{display:flex;flex:1 1 200px;flex-direction:column;gap:8px}.ld-form-group--full{flex:1 1 100%}.ld-form-label{color:var(--color-secondary);font-size:14px;font-weight:600}.ld-form-input,.ld-form-textarea{border:1.5px solid var(--color-border);border-radius:10px;color:var(--color-text);font-family:inherit;font-size:15px;outline:none;padding:12px 16px;transition:border-color .2s}.ld-form-input:focus,.ld-form-textarea:focus{border-color:var(--color-primary)}.ld-form-textarea{min-height:120px;resize:vertical}.ld-form-status{border-radius:10px;font-size:14px;font-weight:500;padding:12px 16px}.ld-form-status--success{background-color:#f0fdf4;border:1px solid #dcfce7;color:#166534}.ld-form-status--error{background-color:#fef2f2;border:1px solid #fee2e2;color:#991b1b}.ld-form-status--info{background-color:#f8fafc;border:1px solid #f1f5f9;color:#475569}.ld-footer{background:#fff;border-top:1px solid var(--color-border);padding:64px 24px 32px}.ld-footer__grid{display:flex;flex-wrap:wrap;gap:48px;justify-content:space-between;margin-bottom:48px}.ld-footer__brand{flex:1 1 300px}.ld-footer__brand-logo{align-items:center;display:flex;margin-bottom:24px}.ld-footer__brand-name{color:var(--color-secondary);font-size:20px;font-weight:800}.ld-footer__brand-desc{color:var(--color-text-muted);font-size:14px;line-height:1.6;max-width:260px}.ld-footer__links{display:flex;flex-wrap:wrap;gap:64px}.ld-footer__col-title{color:var(--color-secondary);font-size:15px;font-weight:700;margin-bottom:20px}.ld-footer__col-links{display:flex;flex-direction:column;gap:12px}.ld-footer__link{background:none;border:none;color:var(--color-text-muted);cursor:pointer;font-size:14px;padding:0;text-align:left;text-decoration:none;transition:color .2s}.ld-footer__link:hover{color:var(--color-primary)}.ld-footer__bottom{border-top:1px solid var(--color-border);color:var(--color-text-muted);font-size:14px;padding-top:32px;text-align:center}.js-ready .ld-animate{opacity:0;transform:translateY(20px);transition:opacity .8s cubic-bezier(.4,0,.2,1),transform .8s cubic-bezier(.4,0,.2,1)}.js-ready .ld-animate.is-visible{opacity:1;transform:translateY(0)}