.site-header{

position:fixed;

top:0;
left:0;

width:100%;

z-index:9999;

transition:.35s;

background:rgba(8,26,47,.82);

backdrop-filter:blur(18px);

border-bottom:1px solid rgba(255,255,255,.08);

}

.nav-container{

max-width:1320px;

margin:auto;

height:82px;

display:flex;

align-items:center;

justify-content:space-between;

padding:0 28px;

}

.logo img{

height:42px;

}

.main-navigation ul{

display:flex;

gap:34px;

list-style:none;

margin:0;

padding:0;

}

.main-navigation a{

color:#ffffff;

font-size:15px;

font-weight:500;

transition:.25s;

}

.main-navigation a:hover{

color:#5DA8FF;

}

.btn-primary{

display:inline-flex;

align-items:center;

justify-content:center;

height:48px;

padding:0 24px;

background:#2563EB;

color:#fff;

border-radius:10px;

font-weight:600;

transition:.25s;

}

.btn-primary:hover{

transform:translateY(-2px);

background:#3B82F6;

}

.mobile-toggle{

display:none;

background:none;

border:none;

color:#fff;

font-size:28px;

cursor:pointer;

}

@media(max-width:992px){

.main-navigation{

display:none;

}

.mobile-toggle{

display:block;

}

}