*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:Arial, sans-serif;
}

body{
    min-height:100vh;
    background:url("https://images.unsplash.com/photo-1574629810360-7efbbe195018?auto=format&fit=crop&w=1920&q=80");
    background-size:cover;
    background-position:center;
    position:relative;
    color:white;
}

.overlay{
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
    background:rgba(0,0,0,0.65);
    z-index:1;
}

header{
    position:relative;
    z-index:2;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:25px 8%;
}

.logo{
    font-size:28px;
    font-weight:bold;
    color:#fff;
}

nav a{
    color:white;
    text-decoration:none;
    margin-left:25px;
    transition:0.3s;
}

nav a:hover{
    color:#00d4ff;
}

.hero{
    position:relative;
    z-index:2;
    height:calc(100vh - 80px);
    display:flex;
    align-items:center;
    padding:0 8%;
}

.content{
    max-width:650px;
}

.live-badge{
    display:inline-block;
    background:#ff0000;
    padding:10px 18px;
    border-radius:30px;
    font-size:14px;
    font-weight:bold;
    margin-bottom:20px;
}

h1{
    font-size:70px;
    margin-bottom:20px;
    line-height:1.1;
}

p{
    font-size:18px;
    line-height:1.8;
    color:#ddd;
    margin-bottom:35px;
}

.buttons{
    display:flex;
    gap:20px;
}

.btn{
    padding:15px 35px;
    border-radius:50px;
    text-decoration:none;
    font-weight:bold;
    transition:0.3s;
}

.primary{
    background:#00d4ff;
    color:#000;
}

.primary:hover{
    transform:translateY(-3px);
}

.secondary{
    border:2px solid #fff;
    color:#fff;
}

.secondary:hover{
    background:#fff;
    color:#000;
}

@media(max-width:768px){

    header{
        flex-direction:column;
        gap:15px;
    }

    nav{
        display:flex;
        flex-wrap:wrap;
        justify-content:center;
    }

    h1{
        font-size:42px;
    }

    .buttons{
        flex-direction:column;
    }
}