*{
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'poppins', sans-serif;
font-style: italic
}

 .hero{
width: 100%;
height: 100vh;
background-image: linear-gradient(rgba(12,3,51,0.3),rgba(12,3,51,0.3));
position: relative;
padding: 0 5%;
display: flex;
align-items: center; 
justify-content: center; 
}

nav{
width: 100%;
position: absolute;
top: 0;
left: 0;
padding: 20px 8%;
display: flex;
align-items: center;
justify-content: space-between;
}

nav ul li{
list-style: none;
display: inline-block;
margin-left: 40px;
} 

nav ul li a{
text-decoration: none;
color: #fff;
font-size: 17px;
} 

.content{
text-align: center;
}

.content h1{
font-size: 160px;
color: #fff;
font-weight: 600;
transition: 0.5s; 
}

.content h1:hover{
-webkit-text-stroke: 2px #fff;
color: transparent;
}

.content a{
text-decoration: none;
display: inline-block;
color: #fff;
font-size: 24px;
border: 2px solid #fff;
padding: 14px 70px;
border-radius: 50px;
margin-top 20px; 
} 

.back-video{
position: absolute;
right: 0;
bottom: 0;
z-index: -1;
}

@media (min-aspect-ratio: 16/9){
.back-video{
width: 100%;
height: auto;
}
} 

@media (max-aspect-ratio: 16/9){
.back-video{
width: auto;
height: 100%;
}
}