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

html{
scroll-behavior:smooth;
}

body{
background:#081120;
color:white;
line-height:1.6;
}

header{
position:fixed;
top:0;
width:100%;
padding:18px 8%;
display:flex;
justify-content:space-between;
align-items:center;
background:rgba(5,12,24,.95);
backdrop-filter:blur(10px);
z-index:999;
border-bottom:1px solid rgba(255,255,255,.08);
}

.logo{
font-size:24px;
font-weight:900;
color:#4ea2ff;
}

nav{
display:flex;
gap:30px;
}

nav a{
text-decoration:none;
color:white;
font-weight:600;
transition:.3s;
}

nav a:hover{
color:#4ea2ff;
}

.hero{
height:100vh;
background:linear-gradient(rgba(0,20,50,.75),rgba(0,20,50,.85)),
url("https://images.unsplash.com/photo-1547347298-4074fc3086f0?auto=format&fit=crop&w=1600&q=80");
background-size:cover;
background-position:center;
display:flex;
align-items:center;
padding:0 8%;
}

.overlay{
max-width:650px;
}

.hero h1{
font-size:72px;
line-height:1;
margin-bottom:20px;
font-weight:900;
}

.hero p{
font-size:20px;
margin-bottom:35px;
color:#d9e7ff;
}

.btn{
display:inline-block;
background:#2563eb;
color:white;
padding:16px 34px;
border-radius:50px;
text-decoration:none;
font-weight:700;
transition:.3s;
}

.btn:hover{
background:#1d4ed8;
transform:translateY(-2px);
}

.seccion{
padding:90px 8%;
}

.oscuro{
background:#0d1a2e;
}

h2{
font-size:42px;
margin-bottom:40px;
color:white;
}

.partido,.resultado{
background:#13233d;
padding:35px;
border-radius:22px;
border:1px solid rgba(255,255,255,.08);
text-align:center;
}

.equipo{
font-size:30px;
font-weight:800;
}

.vs{
font-size:22px;
margin:15px 0;
color:#4ea2ff;
}

.grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
gap:25px;
}

.card{
background:#162845;
padding:30px;
border-radius:20px;
text-align:center;
transition:.3s;
border:1px solid rgba(255,255,255,.06);
}

.card:hover{
transform:translateY(-8px);
border-color:#2563eb;
}

.card h3{
color:#60a5fa;
margin-bottom:15px;
font-size:24px;
}

.sponsor{
background:#13233d;
padding:45px;
border-radius:18px;
text-align:center;
font-weight:700;
font-size:20px;
color:#7fb5ff;
}

.contacto p{
margin-bottom:10px;
font-size:18px;
}

footer{
background:#050b16;
text-align:center;
padding:40px;
}

footer h3{
color:#60a5fa;
margin-bottom:10px;
}

@media(max-width:768px){

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

nav{
flex-wrap:wrap;
justify-content:center;
gap:15px;
}

.hero h1{
font-size:48px;
}

h2{
font-size:34px;
}

}