/* HEADER DESKTOP — sobre, sans bleu */
.btn-burger { display:none!important; }
.mobile-menu, .mobile-menu-overlay { display:none!important; }

.site-header { position:sticky; top:0; z-index:100; height:64px; background:rgba(17,17,19,.97); backdrop-filter:blur(16px); border-bottom:1px solid rgba(255,255,255,.06); box-shadow:0 1px 0 rgba(255,255,255,.03),0 4px 20px rgba(0,0,0,.4); }
.navbar { display:flex; align-items:center; height:64px; gap:1rem; }

.navbar-brand { display:flex; align-items:center; gap:.65rem; flex-shrink:0; text-decoration:none; }
.brand-logo { width:36px; height:36px; border-radius:8px; background:var(--accent); display:flex; align-items:center; justify-content:center; font-family:'Raleway',sans-serif; font-weight:900; font-size:.95rem; color:#fff; flex-shrink:0; letter-spacing:-.02em; }
.brand-text { display:flex; flex-direction:column; }
.brand-name { font-family:'Raleway',sans-serif; font-size:.88rem; font-weight:800; color:#fff; line-height:1.15; }
.brand-sub  { font-size:.57rem; color:rgba(255,255,255,.35); text-transform:uppercase; letter-spacing:.08em; }
.nav-divider { width:1px; height:22px; background:rgba(255,255,255,.08); flex-shrink:0; }

.nav-menu { display:flex; align-items:center; gap:.05rem; list-style:none; flex:1; justify-content:center; }
.nav-menu a { display:flex; align-items:center; padding:.38rem .62rem; border-radius:6px; font-size:.79rem; font-weight:500; color:rgba(255,255,255,.5); text-decoration:none; transition:all .18s; white-space:nowrap; }
.nav-menu a:hover { background:rgba(255,255,255,.07); color:rgba(255,255,255,.9); opacity:1; }
.nav-menu a.active { background:rgba(255,255,255,.09); color:#fff; }

.btn-login { background:rgba(192,57,43,.15)!important; color:rgba(255,140,130,.9)!important; border:1px solid rgba(192,57,43,.3)!important; border-radius:18px!important; padding:.32rem .85rem!important; font-size:.78rem!important; }
.btn-login:hover { background:rgba(192,57,43,.28)!important; color:#fff!important; opacity:1; }

.nav-actions { display:flex; align-items:center; gap:.35rem; flex-shrink:0; }
.btn-theme { width:32px; height:32px; border-radius:7px; background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.09); color:rgba(255,255,255,.55); cursor:pointer; display:flex; align-items:center; justify-content:center; transition:all .18s; flex-shrink:0; }
.btn-theme:hover { background:rgba(255,255,255,.12); color:#fff; }