/* 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; }

/* ============================================================
   MEGA-MENU FO RÉGIONS — Desktop
   ============================================================ */

/* Item nav avec dropdown */
.nav-item-regions { position: relative; }

.nav-regions-btn {
    display: flex;
    align-items: center;
    gap: .3rem;
    padding: .38rem .62rem;
    border-radius: 6px;
    font-size: .79rem;
    font-weight: 500;
    color: rgba(255,255,255,.5);
    background: none;
    border: none;
    cursor: pointer;
    transition: all .18s;
    white-space: nowrap;
    font-family: inherit;
}
.nav-regions-btn:hover { background: rgba(255,255,255,.07); color: rgba(255,255,255,.9); }
.nav-regions-btn.open  { background: rgba(255,255,255,.07); color: rgba(255,255,255,.9); }

.nav-regions-btn .regions-chevron {
    width: 14px; height: 14px;
    transition: transform .22s ease;
    opacity: .6;
    flex-shrink: 0;
}
.nav-regions-btn.open .regions-chevron { transform: rotate(180deg); opacity: 1; }

/* Dropdown panel */
.regions-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(-6px);
    width: 580px;
    background: rgba(20,20,22,.98);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 14px;
    box-shadow: 0 20px 60px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.04);
    backdrop-filter: blur(20px);
    padding: 1rem;
    display: none;
    opacity: 0;
    z-index: 200;
    transition: opacity .18s ease, transform .18s ease;
}
.regions-dropdown.open {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: .4rem;
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    animation: dropdownIn .18s ease;
}
@keyframes dropdownIn {
    from { opacity:0; transform: translateX(-50%) translateY(-8px); }
    to   { opacity:1; transform: translateX(-50%) translateY(0); }
}

/* Petite flèche vers le haut */
.regions-dropdown::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px; height: 12px;
    background: rgba(20,20,22,.98);
    border-top: 1px solid rgba(255,255,255,.1);
    border-left: 1px solid rgba(255,255,255,.1);
    transform: translateX(-50%) rotate(45deg);
}

/* Carte région */
.region-card {
    display: flex;
    flex-direction: column;
    gap: 0;
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.07);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color .18s;
}
.region-card:hover { border-color: rgba(192,57,43,.35); }

.region-card-header {
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: .65rem .85rem;
    border-bottom: 1px solid rgba(255,255,255,.06);
}
.region-card-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--accent);
    flex-shrink: 0;
    opacity: .7;
}
.region-card-name {
    font-size: .78rem;
    font-weight: 700;
    color: rgba(255,255,255,.85);
    letter-spacing: .01em;
}

.region-card-links {
    display: flex;
    gap: 0;
}
.region-card-links a {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .3rem;
    padding: .5rem .4rem;
    font-size: .72rem;
    font-weight: 500;
    color: rgba(255,255,255,.45);
    text-decoration: none;
    transition: all .15s;
    border-right: 1px solid rgba(255,255,255,.06);
}
.region-card-links a:last-child { border-right: none; }
.region-card-links a:hover {
    background: rgba(255,255,255,.06);
    color: rgba(255,255,255,.9);
    opacity: 1;
}
.region-card-links a i { font-size: .82rem; opacity: .7; }