*{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;font-size:16px}body{background-color:#0000;font-family:Arial,sans-serif;overflow-x:hidden}a:focus,a:focus-visible,button:focus,button:focus-visible{outline:none}.header{z-index:10;background:0 0;justify-content:space-between;align-items:center;width:100%;height:120px;padding:0 4rem;display:flex;position:absolute;top:0;left:0}.logo{align-items:center;gap:1rem;line-height:0;display:flex}.logo span{display:none}.logo img{height:70px}.logo span{color:#fff;font-size:1.4rem;font-weight:900}.nav{gap:2.5rem;display:flex}.nav a{color:#fff;font-size:1.05rem;font-weight:700;text-decoration:none;transition:transform .2s,color .2s}.nav a:hover{color:#fff;transform:scale(1.05)}.hero{color:#fff;justify-content:center;align-items:center;width:100%;height:100vh;min-height:100vh;display:flex;position:relative;overflow:visible}.hero-img{object-fit:cover;object-position:center;z-index:-2;width:100%;height:100%;position:fixed;top:0;left:0}.hero:before{content:"";z-index:-1;background:#00000080;width:100%;height:100%;position:fixed;top:0;left:0}.hero-content{text-align:center;max-width:1100px;margin:-3rem auto 0;padding:0 2rem}.hero h1{margin-bottom:1.8rem;font-size:clamp(2.2rem,4vw,3.5rem);font-weight:900;line-height:1.1}.hero p{margin-bottom:2.8rem;font-size:1.1rem;line-height:1.6}.btn{color:#fff;cursor:pointer;background:#2f16d2;border-radius:10px;width:auto;padding:.9rem 2.4rem;font-size:1.05rem;font-weight:700;text-decoration:none;transition:transform .2s,box-shadow .2s;display:inline-block;box-shadow:0 6px 20px #2f16d266}.btn:hover{transform:scale(1.05)}.features{grid-template-columns:repeat(4,1fr);gap:2.5rem;width:100%;max-width:none;margin:-18rem auto 0;padding:5rem 4rem;display:grid;background:0 0!important}.feature{text-align:center;background:#fffffff2;border-radius:22px;padding:3rem 2.5rem;transition:transform .2s,box-shadow .2s;box-shadow:0 15px 40px #00000026}.feature:hover{transform:translateY(-10px);box-shadow:0 25px 65px #00000047}.feature img{object-fit:contain;width:90px;height:90px;margin-bottom:1.6rem}.feature h3{color:#45475c;margin-bottom:1rem;font-size:1.45rem;font-weight:800}.feature p{color:#45475c;font-size:1.05rem;line-height:1.6}@media (max-width:1200px){.features{grid-template-columns:repeat(2,1fr);padding:5rem 2.5rem}}@media (max-width:768px){.header{z-index:100;justify-content:space-between;height:80px;padding:0 1.5rem;position:fixed;background:0 0!important;flex-direction:row!important}.menu-toggle{cursor:pointer;z-index:110;background:0 0;border:none;flex-direction:column;gap:5px;padding:10px;display:flex}.menu-toggle span{background-color:#fff;border-radius:2px;width:28px;height:3px;transition:all .3s}.nav{z-index:105;text-align:center;opacity:0;background-color:#000000f2;flex-direction:column;gap:1.5rem;width:100%;height:100vh;padding:100px 2rem 2rem;transition:opacity .3s;display:none;position:fixed;top:0;left:0}.nav.open{opacity:1;display:flex}.nav a{width:100%;padding:10px 0;font-size:1.5rem}.curso-card{color:#333!important;background:#fff!important;border:1px solid #eee!important;box-shadow:0 5px 15px #0000001a!important}.curso-card h2,.curso-card h3,.curso-card p,.curso-card span,.curso-card div,.curso-card strong{color:#333!important}.feature{background:#fff!important}.feature h3,.feature p{color:#45475c!important}.cursos-section{padding-top:100px!important}.features{grid-template-columns:1fr;margin-top:4rem;padding:4rem 1.5rem}}@media (max-width:480px){.hero h1{font-size:1.8rem}.btn{text-align:center;width:100%;padding:.9rem 2.2rem;font-size:1rem}.header{height:70px}.logo img{height:50px}}