*{box-sizing:border-box}
body{
margin:0;
font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
background:#111827;
color:#f3f4f6;
line-height:1.6;
}
nav{
display:flex;
justify-content:space-between;
align-items:center;
padding:20px 10%;
position:sticky;
top:0;
background:#111827dd;
backdrop-filter:blur(10px);
}
.links a{
color:white;
margin-left:24px;
text-decoration:none;
}
.hero{
min-height:100vh;
display:flex;
flex-direction:column;
}
.hero-content{
margin:auto;
text-align:center;
padding:40px;
max-width:900px;
}
.logo{
width:280px;
max-width:80%;
margin-bottom:30px;
}
h1{
font-size:3rem;
margin-bottom:20px;
}
.button{
display:inline-block;
padding:14px 28px;
background:#2563eb;
color:white;
text-decoration:none;
border-radius:8px;
margin-top:25px;
}
.section{
padding:80px 10%;
background:#1f2937;
}
.section.dark{
background:#111827;
}
.card{
background:#202938;
padding:30px;
border-radius:12px;
max-width:700px;
margin:auto;
}
h2{
font-size:2.2rem;
}
a{color:#7dd3fc}
@media(max-width:700px){
h1{font-size:2rem}
nav{flex-direction:column;gap:12px}
}