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

html{
    scroll-behavior:smooth;
}

body{
    font-family:Arial, Helvetica, sans-serif;
    background:#0d1117;
    color:white;
    line-height:1.6;
}

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

header{
    position:fixed;
    width:100%;
    top:0;
    z-index:100;
    backdrop-filter:blur(10px);
    background:rgba(0,0,0,.35);
}

.nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 0;
}

.logo{
    font-size:1.6rem;
    font-weight:bold;
    color:#f59e0b;
}

.nav-buttons{
    display:flex;
    gap:15px;
}

.btn{
    text-decoration:none;
    padding:12px 22px;
    border-radius:8px;
    transition:.25s;
    font-weight:bold;
}

.primary{
    background:#9333ea;
    color:white;
}

.primary:hover{
    transform:translateY(-2px);
}

.secondary{
    border:1px solid white;
    color:white;
}

.secondary:hover{
    background:white;
    color:black;
}

.hero{
    height:100vh;
    position:relative;
    overflow:hidden;
}

.hero-video{
    position:absolute;
    width:100%;
    height:100%;
    object-fit:cover;
}

.hero-overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.65);
}

.hero-content{
    position:relative;
    z-index:2;
    max-width:700px;
    padding-top:220px;
    margin-left:8%;
}

.hero h1{
    font-size:5rem;
    margin-bottom:20px;
}

.subtitle{
    font-size:1.4rem;
    color:#f59e0b;
    margin-bottom:20px;
}

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

section{
    padding:100px 0;
}

h2{
    text-align:center;
    margin-bottom:50px;
    font-size:2.5rem;
}

.feature-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;
}

.card{
    background:#161b22;
    border-radius:15px;
    overflow:hidden;
}

.card img{
    width:100%;
    display:block;
}

.card h3{
    padding:20px 20px 10px;
}

.card p{
    padding:0 20px 20px;
}

.video-wrapper{
    max-width:1000px;
    margin:auto;
}

.video-wrapper video{
    width:100%;
    border-radius:15px;
}

.gameplay-layout{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:50px;
    align-items:center;
}

.gameplay-layout img{
    width:100%;
    border-radius:15px;
}

.steps{
    display:flex;
    flex-direction:column;
    gap:20px;
}

.step{
    display:flex;
    align-items:center;
    gap:15px;
    font-size:1.2rem;
}

.step span{
    background:#9333ea;
    width:40px;
    height:40px;
    border-radius:50%;
    display:flex;
    justify-content:center;
    align-items:center;
}

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

.gallery-grid img{
    width:100%;
    border-radius:10px;
    transition:.3s;
}

.gallery-grid img:hover{
    transform:scale(1.03);
}

.cta{
    text-align:center;
    background:#161b22;
}

.cta p{
    margin:20px 0 35px;
}

footer{
    padding:40px 0;
    text-align:center;
}

.footer-links{
    display:flex;
    justify-content:center;
    gap:25px;
    margin-bottom:15px;
}

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

@media(max-width:900px){

    .hero h1{
        font-size:3rem;
    }

    .feature-grid{
        grid-template-columns:1fr;
    }

    .gallery-grid{
        grid-template-columns:1fr;
    }

    .gameplay-layout{
        grid-template-columns:1fr;
    }

    .nav{
        flex-direction:column;
        gap:15px;
    }

    .hero-content{
        margin:auto;
        width:90%;
        padding-top:180px;
    }
}