@charset "UTF-8";:root{--primary-color: #6a5acd;--secondary-color: #1e293b;--accent-color: #34d399;--background-color: #f8fafc;--surface-color: #ffffff;--text-color: #334155;--heading-color: #0f172a;--border-color: #e2e8f0;--font-primary: "Poppins", sans-serif;--border-radius: 8px;--shadow-sm: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-md: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -2px rgb(0 0 0 / .1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-primary);line-height:1.7;color:var(--text-color);background-color:var(--background-color);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--primary-color);text-decoration:none;transition:color .3s ease}ul{list-style:none}img{max-width:100%;height:auto;display:block}.container{max-width:1140px;margin:0 auto;padding:0 20px}:root{--promo-banner-height: 40px;--header-height-mobile: 60px}.promo-banner{background:linear-gradient(90deg,var(--accent-color),#22c55e);color:#fff;height:var(--promo-banner-height);display:flex;align-items:center;overflow:hidden;white-space:nowrap;font-weight:600;font-size:.9rem;position:fixed;top:0;left:0;right:0;z-index:101}body{padding-top:calc(var(--promo-banner-height) + var(--header-height-mobile))}.promo-banner__content{display:inline-block;padding-left:100%;animation:marquee 30s linear infinite}.promo-banner__content span{padding-right:5rem}.header{background-color:var(--surface-color);padding:0 1rem;box-shadow:var(--shadow-sm);position:fixed;top:var(--promo-banner-height);left:0;right:0;z-index:100;height:var(--header-height-mobile)}.header__container{display:flex;justify-content:space-between;align-items:center;height:100%}.header__logo{font-size:1.5rem;font-weight:700;color:var(--heading-color)}.header__logo strong{color:var(--primary-color)}.header__nav{position:fixed;top:0;left:-100%;width:80%;max-width:300px;height:100vh;background-color:var(--surface-color);box-shadow:var(--shadow-md);z-index:1000;display:flex;flex-direction:column;align-items:flex-start;padding:4rem 2rem 2rem;gap:2rem;transition:left .35s ease-in-out}.header__nav a{font-weight:600;font-size:1.2rem;color:var(--text-color)}.header__nav .button--outline{border-color:var(--primary-color)}.header__nav.is-active{left:0}@media (min-width: 769px){body{padding-top:var(--promo-banner-height)}.header{position:sticky;padding:1rem 0;height:auto}.header__nav{position:static;height:auto;width:auto;max-width:none;background-color:transparent;box-shadow:none;flex-direction:row;align-items:center;padding:0;gap:1.5rem;transition:none}.header__nav a{font-size:1rem}}.hero-section{padding:4rem 0;background:linear-gradient(145deg,var(--primary-color),#483d8b);color:#fff}.hero-section .hero__container{display:flex;align-items:center;gap:2rem;flex-direction:column;text-align:center}.hero-section .hero__content{flex:1}.hero-section .hero__image{flex:1;display:block;margin-top:2rem;width:100%;max-width:500px}.hero-section .hero__image img{padding:1rem;background-color:#ffffff1a;border:3px solid rgba(255,255,255,.2);border-radius:var(--border-radius);box-shadow:0 10px 30px #0003}@media (min-width: 769px){.hero-section{padding:6rem 0}.hero-section .hero__container{flex-direction:row;text-align:left}.hero-section .hero__image{margin-top:0}}.product-section{padding:3rem 0;opacity:0;transform:translateY(20px);transition:opacity .6s ease-out,transform .6s ease-out}.product-section:nth-child(2n){background-color:var(--surface-color)}.contact-section{padding:3rem 0;background-color:var(--secondary-color);color:#fff;text-align:center;opacity:0;transform:translateY(20px);transition:opacity .6s ease-out,transform .6s ease-out}@media (min-width: 769px){.product-section,.contact-section{padding:5rem 0}}.footer{background-color:var(--heading-color);color:#ccc;text-align:center;padding:1.5rem 0;font-size:.9rem}.button{display:inline-block;padding:.75rem 1.5rem;border-radius:var(--border-radius);font-weight:600;text-align:center;transition:transform .2s ease,box-shadow .2s ease;border:none;cursor:pointer}.button:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.button--primary{background-color:var(--primary-color);color:#fff}.button--secondary{background-color:var(--surface-color);color:var(--primary-color);border:2px solid var(--border-color)}.button--outline{background-color:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.hero__title{font-size:3rem;font-weight:700;line-height:1.2;margin-bottom:1rem}.hero__subtitle{font-size:1.2rem;opacity:.9;margin-bottom:2rem;max-width:500px}.hero__actions{display:flex;gap:1rem}.tag{display:inline-block;background-color:#6a5acd1a;color:var(--primary-color);padding:.25rem .75rem;border-radius:999px;font-weight:600;margin-bottom:1rem;font-size:.9rem}.product-section__title{font-size:2.25rem;color:var(--heading-color);margin-bottom:1rem}.product-section__description{font-size:1.1rem;margin-bottom:1.5rem;max-width:500px}.pricing-section{display:flex;justify-content:center;gap:2rem;margin:3rem 0 4rem;flex-wrap:wrap}.pricing-card{background-color:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:2rem;text-align:center;width:320px;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.pricing-card__badge{position:absolute;top:1.5rem;right:-3rem;transform:rotate(45deg);background-color:var(--accent-color);color:#fff;padding:.25rem 3rem;font-size:.8rem;font-weight:700}.pricing-card__title{font-size:1.2rem;font-weight:600;color:var(--heading-color);margin-bottom:1rem}.pricing-card__price{font-size:2.5rem;font-weight:700;color:var(--heading-color);margin-bottom:1.5rem}.pricing-card__price span{font-size:1rem;font-weight:400;color:var(--text-color);margin-left:.25rem}.pricing-card__features{list-style:none;padding:0;margin-bottom:2rem;text-align:left;flex-grow:1}.pricing-card__features li{position:relative;padding-left:1.75rem;margin-bottom:.75rem}.pricing-card__features li:before{content:"✓";color:var(--accent-color);position:absolute;left:0;font-weight:700;font-size:1.2rem}.pricing-card .button{width:100%}.pricing-card--highlighted{border-color:var(--primary-color);border-width:2px;transform:scale(1.05)}.contact-section__title{font-size:2.25rem;margin-bottom:1rem;color:#fff}.contact-section__subtitle{font-size:1.2rem;opacity:.9;margin-bottom:3rem}.contact-details{display:flex;gap:3rem;justify-content:center;align-items:stretch;flex-wrap:wrap}.contact-card{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem;border-radius:var(--border-radius);background-color:#ffffff1a;color:#fff;text-decoration:none;min-width:240px;text-align:center;border:2px solid rgba(255,255,255,.2);transition:transform .3s ease,background-color .3s ease}.contact-card svg{stroke:#fff;transition:stroke .3s ease}.contact-card span{font-weight:600;font-size:1rem}.contact-card:hover{transform:translateY(-5px);background-color:var(--surface-color);color:var(--primary-color)}.contact-card:hover svg{stroke:var(--primary-color)}@media (max-width: 768px){.hero__title{font-size:2.5rem}.product-section__title,.contact-section__title{font-size:2rem}.pricing-card--highlighted{transform:scale(1)}}.product-section__intro{text-align:center;max-width:800px;margin:0 auto 4rem}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:4rem}.feature-card{background-color:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:2rem;text-align:center;box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}.feature-card__icon{font-size:2.5rem;line-height:1;margin-bottom:1rem;background-color:#6a5acd1a;width:70px;height:70px;display:flex;align-items:center;justify-content:center;border-radius:50%;margin-left:auto;margin-right:auto}.feature-card__title{font-size:1.25rem;color:var(--heading-color);margin-bottom:.5rem}.feature-card__description{font-size:.95rem;line-height:1.6;color:var(--text-color);margin-bottom:0}.technical-details{max-width:900px;margin:4rem auto 0;background-color:var(--surface-color);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);overflow:hidden;border:1px solid var(--border-color)}.tabs-nav{display:flex;background-color:#f1f5f9;border-bottom:1px solid var(--border-color)}.tab-button{padding:1rem 1.5rem;border:none;background-color:transparent;cursor:pointer;font-size:1rem;font-weight:600;color:var(--text-color);position:relative;transition:color .3s ease}.tab-button:hover,.tab-button.active{color:var(--primary-color)}.tab-button.active:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background-color:var(--primary-color)}.tabs-content{padding:2rem}.tab-panel{display:none;animation:fadeIn .5s ease}.tab-panel.active{display:block}.tab-panel h3{font-size:1.5rem;color:var(--heading-color);margin-top:0;margin-bottom:1rem}.tab-panel h4{font-size:1.1rem;margin-top:1.5rem;margin-bottom:.5rem;color:var(--heading-color);border-bottom:1px solid var(--border-color);padding-bottom:.25rem}.tab-panel ul{padding-left:1.25rem;list-style:disc}.tab-panel ul li{margin-bottom:.5rem}.show{opacity:1;transform:translateY(0)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-100%)}}