/* ── Navbar ── */
.custom-navbar {
    width: 100%;
    background-color: rgb(179, 134, 69);
    transition: background-color 0.3s ease, backdrop-filter 0.3s ease;
}

.custom-navbar.scrolled {
    background-color: rgba(179, 134, 69, 0.75);
    backdrop-filter: blur(6px);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

/* ── Logo ── */
.navbar-logo {
    border-radius: 0.75rem;
}

/* ── Links ── */
.navbar .nav-link {
    position: relative;
    color: white !important;
    text-decoration: none;
    font-size: 1.1rem;
    padding-bottom: 6px;
    transition: color 0.2s ease;
}

.navbar .nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: #140a01;
    transition: width 0.3s ease;
}

.navbar .nav-link:hover::after,
.navbar .nav-link.active::after {
    width: 100%;
}

/* Oculta la flecha de Bootstrap */
.navbar .dropdown-toggle::after {
    display: none;
}

/* Evita la línea cuando el dropdown está abierto */
.navbar .nav-item.dropdown.show > .nav-link::after {
    width: 0 !important;
}

/* ── Dropdown ── */
.dropdown-menu {
    background-color: rgb(179, 134, 69);
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    min-width: 160px;
    padding: 6px 0;
    margin-top: 6px;
}

.dropdown-menu li + li {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.dropdown-item {
    color: white;
    font-size: 1rem;
    padding: 8px 20px;
    transition: background-color 0.2s ease, padding-left 0.2s ease;
}

.dropdown-item:hover,
.dropdown-item:focus {
    color: white;
    background-color: rgba(0, 0, 0, 0.25);
    padding-left: 26px;
}

/* ── Navbar Collapse ── */
#navbarNav {
    margin-left: 270px;
    padding-left: 8px;
}

/* ── Botón hamburguesa ── */
.navbar-toggler {
    border-color: white;
}

.navbar-toggler-icon {
    filter: invert(1);
}

/* ── Responsive ── */
@media (max-width: 768px) {
    #navbarNav {
        margin-left: 0;
        padding-left: 0;
        background-color: rgb(179, 134, 69);
    }

    .navbar .nav-link {
        font-size: 1rem;
        padding-bottom: 4px;
    }

    .dropdown-menu {
        box-shadow: none;
        border-radius: 0;
        padding-left: 12px;
    }
}