/* ═══════════════════════════════════════════
   NAVBAR — Airbooky
   ═══════════════════════════════════════════ */

/* ── Base ── */
.nav-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: #fafafa;
    border-bottom: 1px solid rgba(0,0,0,.06);
}
.nav-bar, .nav-bar * {
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}
.nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .65rem 1.5rem;
}

/* ── Logo ── */
.nav-logo {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--couleur-texte);
    text-decoration: none;
    letter-spacing: -.02em;
    flex-shrink: 0;
}
.nav-logo span {
    color: var(--couleurPrimaire);
}

/* ── Right links ── */
.nav-right {
    display: flex;
    align-items: center;
    gap: .6rem;
}
.nav-link {
    font-size: .8rem;
    font-weight: 600;
    color: #555;
    text-decoration: none;
    padding: .4rem .7rem;
    border-radius: 8px;
    transition: color .15s, background .15s;
}
.nav-link:hover {
    color: var(--couleur-texte);
    background: rgba(0,0,0,.04);
}

/* ── CTA (Se connecter) ── */
.nav-cta {
    font-size: .8rem;
    font-weight: 700;
    color: #fff;
    background: var(--couleur-texte);
    text-decoration: none;
    padding: .45rem 1rem;
    border-radius: 8px;
    transition: opacity .15s, transform .15s;
}
.nav-cta:hover {
    opacity: .85;
    transform: translateY(-1px);
}

/* ── Dropdown ── */
.nav-dropdown {
    position: relative;
}
.nav-avatar-btn {
    display: flex;
    align-items: center;
    gap: .45rem;
    background: transparent;
    background-color: transparent;
    border: 1.5px solid #e8e8e8;
    border-radius: 50px;
    padding: .3rem .7rem .3rem .3rem;
    cursor: pointer;
    transition: border-color .15s, box-shadow .15s;
    font-family: 'Montserrat', sans-serif;
    -webkit-tap-highlight-color: transparent;
    -webkit-appearance: none;
    appearance: none;
    outline: none;
}
.nav-avatar-btn:hover {
    border-color: #ccc;
    box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
.nav-avatar-btn:active,
.nav-avatar-btn:focus {
    background: transparent;
    background-color: transparent;
    outline: none;
}
.nav-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--couleurPrimaire);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .7rem;
    font-weight: 800;
    flex-shrink: 0;
}
.nav-user-name {
    font-size: .78rem;
    font-weight: 600;
    color: var(--couleur-texte);
    max-width: 90px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.nav-chevron {
    color: #aaa;
    transition: transform .2s;
    flex-shrink: 0;
}
.nav-dropdown.is-open .nav-chevron {
    transform: rotate(180deg);
}

/* Dropdown menu */
.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,.1), 0 1px 3px rgba(0,0,0,.05);
    width: 200px;
    padding: .4rem;
    z-index: 120;
    animation: navDropIn .15s ease;
}
.nav-dropdown-menu::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 0;
    right: 0;
    height: 14px;
    background: transparent;
}
@keyframes navDropIn {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}
.nav-dropdown.is-open .nav-dropdown-menu {
    display: block;
}
.nav-dropdown-menu a {
    display: flex;
    align-items: center;
    gap: .55rem;
    padding: .55rem .7rem;
    font-size: .8rem;
    font-weight: 600;
    color: #444;
    text-decoration: none;
    border-radius: 8px;
    transition: background .12s, color .12s;
}
.nav-dropdown-menu a svg {
    color: #bbb;
    flex-shrink: 0;
    transition: color .12s;
}
.nav-dropdown-menu a:hover {
    background: #f5f5f5;
    color: var(--couleur-texte);
}
.nav-dropdown-menu a:hover svg {
    color: var(--couleurPrimaire);
}
.nav-dropdown-sep {
    height: 1px;
    background: #f0f0f0;
    margin: .3rem .5rem;
}
.nav-logout:hover {
    color: var(--couleurPrimaire) !important;
}

/* ── Spacer ── */
.nav-spacer { height: 54px; }

/* ── Legacy compat ── */
.menu { display: none; }
.fond { display: none; }

/* ═══════════ RESPONSIVE ═══════════ */
@media screen and (max-width: 600px) {
    .nav-inner { padding: .65rem 1rem; }
    .hide-mobile { display: none; }
    .nav-user-name { max-width: 60px; }
}
@media screen and (max-width: 380px) {
    .nav-user-name { display: none; }
}