*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins',sans-serif;
    background:#000;
    color:#fff;
}

.container{
    width:min(1200px,90%);
    margin:auto;
}

header{
    position:sticky;
    top:0;
    z-index:999;
    background:#000;
    border-bottom:1px solid #222;
}

.nav-container{
    height:80px;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.logo{
    width:120px;
}

.hero{
    padding:100px 0;
}

.hero-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:60px;
    align-items:center;
}

.hero h1{
    font-size:4rem;
    line-height:1;
    color:#ffeb3b;
    margin:20px 0;
}

.hero p{
    color:#bbb;
    font-size:1.1rem;
}

.badge-cyberia{
    color:#ffeb3b;
    border:1px solid #ffeb3b;
    padding:8px 15px;
    border-radius:999px;
}

.hero-buttons{
    display:flex;
    gap:15px;
    margin-top:30px;
}

.btn-primary{
    background:#ffeb3b;
    color:#000;
    text-decoration:none;
    padding:14px 30px;
    border-radius:12px;
    font-weight:700;
}

.btn-secondary{
    border:1px solid #444;
    color:white;
    text-decoration:none;
    padding:14px 30px;
    border-radius:12px;
}

.btn-whatsapp{
    background:#25D366;
    color:white;
    text-decoration:none;
    padding:12px 20px;
    border-radius:999px;
}

.hero-benefits{
    display:flex;
    gap:20px;
    margin-top:30px;
    color:#999;
}

.hero-image img{
    width:100%;
}

.services,
.portfolio,
.process,
.cta{
    padding:120px 20px;
    text-align:center;
    position:relative;
    overflow:hidden;
}

.cta::before{
    content:"";
    position:absolute;
    width:400px;
    height:400px;
    background:#ffeb3b;
    filter:blur(180px);
    opacity:.08;
    left:50%;
    top:50%;
    transform:translate(-50%,-50%);
}

.cta .container{
    position:relative;
    z-index:2;
}

.cta h2{
    font-size:3rem;
    margin-bottom:20px;
    color:#ffeb3b;
}

.cta p{
    max-width:700px;
    margin:0 auto 40px;
    color:#bdbdbd;
    font-size:1.1rem;
    line-height:1.8;
}

.cta .btn-primary{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:18px 36px;
    border-radius:14px;
    font-size:1rem;
    font-weight:700;
    text-decoration:none;
}
h2{
    text-align:center;
    color:#ffeb3b;
    margin-bottom:50px;
}

.cards{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:25px;
}

.card{
    background:#111;
    padding:30px;
    border:1px solid #222;
    border-radius:20px;
}

.card i{
    color:#ffeb3b;
    font-size:2rem;
    margin-bottom:15px;
}

.portfolio-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:20px;
}

.portfolio-grid img{
    width:100%;
    border-radius:20px;
}

.process-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
}

.step{
    text-align:center;
}

.step span{
    width:70px;
    height:70px;
    background:#ffeb3b;
    color:#000;
    border-radius:50%;
    display:flex;
    justify-content:center;
    align-items:center;
    margin:auto auto 15px;
    font-weight:700;
}

.cta{
    text-align:center;
}

footer{
    border-top:1px solid #1a1a1a;
    background:#050505;
}

.footer-container{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:40px;
    padding:60px 0;
}

.footer-logo{
    width:120px;
    margin-bottom:15px;
}

.footer-brand p{
    max-width:320px;
    color:#8d8d8d;
    line-height:1.7;
}

.footer-contact{
    display:flex;
    flex-direction:column;
    gap:15px;
}

.footer-contact a{
    color:#fff;
    text-decoration:none;
    transition:.3s;
}

.footer-contact a:hover{
    color:#ffeb3b;
}

.footer-bottom{
    text-align:center;
    padding:20px;
    border-top:1px solid #111;
    color:#777;
    font-size:.9rem;
}

@media(max-width:768px){

    .footer-container{
        flex-direction:column;
        text-align:center;
    }

    .footer-brand p{
        margin:auto;
    }

}

.footer-links{
    margin-top:15px;
    display:flex;
    justify-content:center;
    gap:20px;
}

.footer-links a{
    color:white;
    text-decoration:none;
}

@media(max-width:768px){

    .hero-grid,
    .cards,
    .portfolio-grid,
    .process-grid{
        grid-template-columns:1fr;
    }

    .hero{
        text-align:center;
    }

    .hero h1{
        font-size:2.5rem;
    }

    .hero-buttons,
    .hero-benefits{
        flex-direction:column;
    }

    .nav-container{
        height:auto;
        padding:15px 0;
        gap:15px;
        flex-direction:column;
    }
}