.site-header{
    position:sticky;
    top:0;
    z-index:999;
    background:#003E7E;
}

.header-container{
    height:85px;
    display:flex;
    justify-content:space-between;
    align-items:center;
}

.logo img{
    max-height:65px;
    width:auto;
}

.main-nav ul{
    display:flex;
    gap:30px;
    list-style:none;
}

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

.main-nav a:hover{
    color:#E30613;
}

.mobile-menu-btn{
    display:none;
}

.mobile-overlay{
    position:fixed;
    inset:0;
    background:rgba(0,0,0,.5);
    opacity:0;
    visibility:hidden;
    transition:.3s;
    z-index:998;
}

.mobile-overlay.active{
    opacity:1;
    visibility:visible;
}