/* Espacio para que el contenido no quede bajo el navbar fijo */
body {
    padding-top: 72px;
    /* Ajusta este valor a la altura real del navbar */
}

/* ===========================
   VARIABLES GLOBALES NAVBAR
   =========================== */

:root {
    --nav-transition-duration: 0.3s;
    --nav-transition-easing: ease;
    --nav-translate-closed: -8px;
}

/* ===========================
   CONTENEDOR GENERAL NAVBAR
   =========================== */

#head-menu {
    width: 100%;
    background-color: var(--color-bg);
    display: flex;
    height: 80px;
    justify-content: center;
    /* Navbar SIEMPRE visible arriba */
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 2rem;
    /* por encima del contenido */
}

.navbar-brand {
    min-height: auto;
    width: 20%;
}

.navbar {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    background-color: var(--color-bg);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    position: relative;
    /* para posicionar el .navbar-menu absoluto en móvil */
}

/* Tipografía y colores básicos */
.navbar-item,
.navbar-link {
    font-size: 18px;
    font-weight: 500;
    background-color: var(--color-bg) !important;
    color: var(--color-text-main);
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a.navbar-item:hover,
.navbar-link:hover {
    background-color: var(--color-bg) !important;
    color: var(--primary-color, #5454E3) !important;
    transition: background-color 0.2s ease, color 0.2s ease;
}

a.submenu-toggle.navbar-link {
    padding-left: 0;
}

/* Burger */
.navbar-burger {
    cursor: pointer;
    right: 0;
    order: 2;
    margin-left: 0;
}

.navbar-burger span {
    height: 3px;
    width: 22px;
}

/* Imagen de marca */
.navbar-brand img {
    max-width: 140px;
    height: auto;
}

/* Submenús: estructura base */
.navbar-item.has-dropdown {
    position: relative;
}

.navbar-dropdown .navbar-item.has-dropdown>.navbar-link::after,
.navbar-link:not(.is-arrowless)::after {
    content: "";
    display: inline-block;

    /* Tamaño del icono */
    /*width: 0.75rem;*/
    /* ajusta a gusto (0.6–0.8rem suele ir bien) */
    /*height: 0.75rem;*/

    /* Icono SVG como fondo */
    background-image: url('../img/arrow-bottom-menu.svg');
    /* ajusta la ruta */
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100% 100%;
    /* o 'contain' o '12px 12px' si prefieres */

    /* Espaciado respecto al texto */
    margin-left: 0.4rem;
    margin-bottom: 0.1rem;

    /* Quitamos lo de antes */
    border: none;
    transform: none;
    margin-top: -0.3rem;
    /* ya no hace falta compensar nada */
}

/* ===========================
   DESKTOP (>= 1024 px)
   =========================== */

@media (min-width: 1024px) {

    /* Menú principal siempre visible en horizontal */
    .navbar-menu {
        display: flex !important;
        flex-grow: 1;
        align-items: stretch;
        max-height: none !important;
        opacity: 1 !important;
        transform: none !important;
        overflow: visible !important;
        position: static;
        /* aseguramos que NO sea absoluto en desktop */
        pointer-events: auto;
        justify-content: center;
    }

    .navbar-start {
        display: flex;
        width: 100%;
        align-items: center;
        margin-right: 0;
        justify-content: space-around;
    }

    .navbar-end {
        display: flex;
        margin-left: auto;
        width: 20%;
        justify-content: end;
    }

    .navbar-end button {
        color: var(--color-text-main);
        background-color: var(--color-bg);
        border: 2px solid var(--color-text-main);
        border-radius: 10px;
        padding: 18px 13px;
        font-weight: 600;
        font-size: 16px;
    }

    .navbar-end button:hover {
        color: var(--color-bg);
        background-color: var(--color-text-main);
        cursor: pointer;
    }

    /* Dropdown nivel 1 */
    .navbar-dropdown {
        display: none;
        position: absolute;
        border-top: 0;
        top: 100%;
        left: 0;
        background-color: var(--color-bg);
        border-radius: 0 0 10px 10px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        padding: 0.5rem 0;
        z-index: 1000;
    }

    .navbar-item.has-dropdown:hover>.navbar-dropdown {
        display: block;
    }

    .navbar-link:not(.is-arrowless) {
        padding-right: 2.3rem !important;
    }

    .navbar-link:not(.is-arrowless)::after {
        right: 1rem !important;
    }

    .navbar-dropdown .navbar-item {
        padding: 0.7rem 1.25rem !important;
        white-space: nowrap;
    }

    /* Sub-submenús (dropdown-submenu) a la derecha */
    .navbar-dropdown .navbar-item.has-dropdown {
        position: relative;
        padding-right: 2rem;
    }


    .dropdown-submenu {
        display: none;
        position: absolute;
        top: 0;
        left: 100%;
        background-color: var(--color-bg);
        border-radius: 0 8px 8px 0;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        min-width: 220px;
        padding: 0.5rem 0;
        z-index: 1001;
    }

    .navbar-dropdown .navbar-item.has-dropdown:hover>.dropdown-submenu {
        display: block;
    }

    /* Dropdown de idiomas con scroll si es alto */
    #idiomas {
        max-height: fit-content;
        overflow-y: auto;
        overflow-x: hidden;
    }
}

/* ===========================
   MÓVIL / TABLET (< 1024 px)
   =========================== */

@media (max-width: 1023px) {

    .navbar-end button {
        color: var(--color-text-main);
        background-color: var(--color-bg);
        border: 2px solid var(--color-text-main);
        border-radius: 10px;
        padding: 14px 10px;
        font-weight: 600;
        font-size: 16px;
    }

    .navbar-end button:hover {
        color: var(--color-bg);
        background-color: var(--color-text-main);
        cursor: pointer;
    }

    .navbar {
        padding: 0.5rem 1rem;
    }

    .navbar-link:hover {
        background-color: transparent;
    }

    .navbar-brand {
        display: flex;
        align-items: center;
    }

    .navbar-link:not(.is-arrowless)::after {
        border-color: var(--color-text-main) !important;
        right: 1rem;
    }

    .navbar-brand img {
        width: 100px !important;
    }

    /* Idiomas en la misma fila que logo+burger */
    .navbar-end {
        display: flex;
        align-items: center;
        margin-left: auto;
    }

    /* Menú principal como overlay (NO aumenta el alto del navbar) */
    .navbar-menu {
        order: 1;
        width: 100%;
        background-color: var(--color-bg);
        border-top: 1px solid var(--color-bg);
        padding: 0.5rem 0;

        display: block;
        /* override del display:none de Bulma */
        position: absolute;
        /* sale por debajo del navbar, superpuesto */
        top: 100%;
        /* justo debajo de la barra */
        left: 0;
        right: 0;
        z-index: 40;

        max-height: 0;
        /* colapsado por defecto */
        overflow-y: hidden;
        overflow-x: hidden;
        opacity: 0;
        transform: translateY(var(--nav-translate-closed));
        pointer-events: none;
        /* mientras esté cerrado, no clicable */
        transition:
            max-height var(--nav-transition-duration) var(--nav-transition-easing),
            opacity var(--nav-transition-duration) var(--nav-transition-easing),
            transform var(--nav-transition-duration) var(--nav-transition-easing);
    }

    .navbar-menu.is-active {
        max-height: calc(100vh - 60px);
        /* ocupa la pantalla, pero sin crecer el header */
        opacity: 1;
        transform: translateY(0);
        overflow-y: auto;
        /* scroll interno si hay mucho menú */
        -webkit-overflow-scrolling: touch;
        pointer-events: auto;
        border-radius: 0 0 10px 10px;
    }

    .navbar-menu .navbar-item,
    .navbar-menu .navbar-link {
        width: 100%;
        padding: 0.6rem 1rem;
    }

    .navbar-burger:hover,
    .navbar-menu .navbar-item:hover,
    .navbar-menu .navbar-link:hover {
        background-color: transparent;
    }

    /* Flechita ▾ para indicar que hay submenú */
    .submenu-toggle::after {
        content: "▾";
        float: right;
        font-size: 0.8em;
        margin-left: 0.5rem;
    }

    .navbar-burger.is-active span {
        background-color: var(--color-text-main);
    }

    /* ---- ACORDEÓN MÓVIL (submenús del menú principal) ---- */
    /* Solo afectamos a submenús DENTRO del menú principal, no a idiomas en la barra */
    .navbar-menu .navbar-dropdown,
    .navbar-menu .dropdown-submenu {
        display: block;
        /* siempre bloque, colapsados por altura */
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        transform: translateY(var(--nav-translate-closed));
        box-shadow: none;
        background: transparent;
        border: none;
        padding: 0;
        margin: 0;
        transition:
            max-height var(--nav-transition-duration) var(--nav-transition-easing),
            opacity var(--nav-transition-duration) var(--nav-transition-easing),
            transform var(--nav-transition-duration) var(--nav-transition-easing);
    }

    .navbar-menu .navbar-dropdown.is-open,
    .navbar-menu .dropdown-submenu.is-open {
        max-height: 800px;
        /* suficientemente grande para el contenido */
        opacity: 1;
        transform: translateY(0);
    }

    /* Sangría para niveles del menú principal */
    .navbar-dropdown .navbar-item {
        padding-left: 1.5rem;
    }

    .dropdown-submenu .navbar-item {
        padding-left: 2.5rem;
    }

    /* ---- IDIOMAS EN LA BARRA (NO aumenta el alto del navbar) ---- */

    /* El item de idiomas en .navbar-end sigue siendo relativo para anclar el dropdown */
    .navbar-end .navbar-item.has-dropdown {
        position: relative;
    }

    /* El dropdown de idiomas se muestra superpuesto, justo bajo el botón de idiomas */
    #idiomas {
        position: absolute;
        top: 100%;
        right: 0;
        left: auto;
        background-color: var(--color-bg-card);
        border-radius: 0 0 8px 8px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        padding: 0.5rem 0;
        margin-top: 0.25rem;

        max-height: 0;
        overflow: auto;
        opacity: 0;
        transform: translateY(var(--nav-translate-closed));
        transition:
            max-height var(--nav-transition-duration) var(--nav-transition-easing),
            opacity var(--nav-transition-duration) var(--nav-transition-easing),
            transform var(--nav-transition-duration) var(--nav-transition-easing);
        z-index: 60;
        /* por encima del propio navbar-menu si coincide */
    }

    /* Cuando tu JS añada .is-open al dropdown de idiomas */
    #idiomas.is-open {
        max-height: fit-content;
        /* o el alto que necesites */
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 556px) {
    #head-menu {
        padding: 0 1rem;
    }

    .navbar {
        padding: 0;
    }

    .navbar-brand {
        width: auto;
    }

    .navbar-end button {
        color: var(--color-text-main);
        background-color: var(--color-bg);
        border: 2px solid var(--color-text-main);
        border-radius: 10px;
        padding: 13px 8px;
        font-weight: 600;
        font-size: 16px;
    }

    .navbar-end button:hover {
        color: var(--color-bg);
        background-color: var(--color-text-main);
        cursor: pointer;
    }
}