.site-header{
    position:sticky;top:0;z-index:50;background:rgba(7,6,4,.82);
    backdrop-filter:blur(16px);border-bottom:1px solid rgba(246,223,131,.16)
}
.header-inner{
    width:min(1440px, calc(100% - 48px));margin:0 auto;height:82px;
    display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand{display:flex;align-items:center;gap:12px;min-width:230px}
.brand img{width:58px;height:58px;object-fit:contain;filter:drop-shadow(0 8px 14px rgba(216,137,33,.16))}
.brand strong{display:block;font-size:1.24rem;line-height:1;background:linear-gradient(90deg,var(--champagne),var(--dorado-claro),var(--dorado));-webkit-background-clip:text;background-clip:text;color:transparent}
.brand small{display:block;color:#b8ad9e;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;margin-top:4px}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav a{padding:10px 14px;border-radius:999px;color:#efe7d8;font-weight:730;font-size:.95rem;transition:.2s ease}
.main-nav a:hover{background:rgba(255,255,255,.07);color:var(--dorado-claro)}
.main-nav .nav-cta{background:linear-gradient(135deg,var(--champagne),var(--dorado-claro),var(--dorado),var(--cobre));color:#100800;padding:11px 17px;margin-left:8px}
.nav-toggle{display:none;background:none;border:0;width:44px;height:44px;flex-direction:column;gap:5px;justify-content:center;align-items:center;cursor:pointer}
.nav-toggle span{width:24px;height:2px;background:var(--dorado-claro);display:block;border-radius:5px}
@media(max-width:850px){
    .header-inner{height:74px;width:min(100% - 24px,1180px)}
    .brand img{width:50px;height:50px}.brand small{display:none}.nav-toggle{display:flex}
    .main-nav{
        position:absolute;top:74px;left:12px;right:12px;display:none;flex-direction:column;align-items:stretch;
        background:rgba(18,16,13,.98);border:1px solid var(--borde);border-radius:18px;padding:12px;box-shadow:var(--sombra)
    }
    .main-nav.open{display:flex}.main-nav a{text-align:center}.main-nav .nav-cta{margin-left:0}
}