/**
 * @file plugins/themes/default/styles/wordpress-header.css
 *
 * Override visual del header de OMP — v4 (breakpoint y selectores corregidos).
 *
 * BREAKPOINT REAL DE OMP: @screen-desktop = 992px
 *   - Mobile/hamburguesa: max-width: 991px
 *   - Desktop: min-width: 992px
 *
 * SELECTORES REALES (del head.less original):
 *   - Sub-items móvil: .pkp_site_nav_menu ul ul a  (y .dropdown-menu a como fallback)
 *   - Sub-items desktop: .pkp_nav_list ul a
 *   - Dropdown box desktop: .pkp_nav_list ul
 *
 * RUTA EN EL SERVIDOR:
 *   /tu-omp/plugins/themes/default/styles/wordpress-header.css
 */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700;900&family=Roboto+Slab:wght@400;700&display=swap');

/* ══════════════════════════════════════════════════════
   FONDO DEL HEADER (aplica en todos los tamaños)
   ══════════════════════════════════════════════════════ */

.pkp_structure_head {
    background: linear-gradient(135deg, #0f2239 0%, #1e4f79 100%);
    box-shadow: 0 4px 20px rgba(15, 34, 57, 0.25);
    position: relative;
    z-index: 1000;
}

/* Línea decorativa multicolor bajo el header */
.pkp_structure_head::after {
    content: "";
    display: block;
    height: 3px;
    background: linear-gradient(90deg, #1e4f79 0%, #4f8bc9 35%, #f2c46d 68%, #ffffff 100%);
}

/* ══════════════════════════════════════════════════════
   NOMBRE DEL SITIO (todos los tamaños)
   ══════════════════════════════════════════════════════ */

.pkp_site_name {
    font-family: "Roboto Slab", "Times New Roman", serif;
    font-weight: 700;
}

.pkp_site_name .is_text {
    font-family: "Roboto Slab", "Times New Roman", serif;
    color: #ffffff;
}

.pkp_site_name a,
.pkp_site_name a:hover,
.pkp_site_name a:focus {
    color: #ffffff;
    text-decoration: none;
}

/* ══════════════════════════════════════════════════════
   BOTÓN HAMBURGUESA
   ══════════════════════════════════════════════════════ */

.pkp_site_nav_toggle {
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    transition: background 0.18s ease, color 0.18s ease;
}

.pkp_site_nav_toggle:hover,
.pkp_site_nav_toggle:focus {
    background: #ffffff;
    color: #0f2239;
}

/* ══════════════════════════════════════════════════════
   VISTA MÓVIL — menú hamburguesa expandido
   Breakpoint real de OMP: max-width: 991px
   ══════════════════════════════════════════════════════ */

@media (max-width: 991px) {

    /* Fondo del panel de nav expandido — sólido 100% para evitar siluetas del fondo */
    .pkp_site_nav_menu {
        background: linear-gradient(135deg, #0f2239 0%, #1e4f79 100%);
        z-index: 99999;
    }

    /* ── Pills de primer nivel (Catálogo, Acerca de, Buscar, etc.) ── */
    .pkp_site_nav_menu > .pkp_navigation_primary_row a,
    .pkp_site_nav_menu .pkp_navigation_primary > li > a,
    .pkp_site_nav_menu .pkp_navigation_user > li > a,
    .pkp_site_nav_menu .pkp_navigation_search_wrapper a {
        display: inline-block;
        padding: 6px 16px;
        border: 1px solid rgba(255, 255, 255, 0.22);
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.1);
        color: #ffffff;
        font-family: "Roboto", "Segoe UI", sans-serif;
        font-size: 0.82rem;
        font-weight: 700;
        letter-spacing: 0.06em;
        text-transform: uppercase;
        text-decoration: none;
        margin-bottom: 6px;
        transition: background 0.15s ease, color 0.15s ease;
    }

    .pkp_site_nav_menu .pkp_navigation_primary > li > a:hover,
    .pkp_site_nav_menu .pkp_navigation_primary > li > a:focus,
    .pkp_site_nav_menu .pkp_navigation_user > li > a:hover,
    .pkp_site_nav_menu .pkp_navigation_user > li > a:focus,
    .pkp_site_nav_menu .pkp_navigation_search_wrapper a:hover,
    .pkp_site_nav_menu .pkp_navigation_search_wrapper a:focus {
        background: #ffffff;
        color: #0f2239;
        text-decoration: none;
    }

    /* ── Sub-items del dropdown (Sobre la editorial, Propuestas…) ── */
    /* Cubre ambos casos: <ul> sin clase Y <ul class="dropdown-menu"> */
    .pkp_site_nav_menu ul ul a,
    .pkp_site_nav_menu .dropdown-menu a {
        display: inline-block;
        padding: 5px 12px 5px 16px;
        border: none;
        border-radius: 8px;
        background: transparent;
        color: rgba(255, 255, 255, 0.78);
        font-family: "Roboto", "Segoe UI", sans-serif;
        font-size: 0.88rem;
        font-weight: 400;
        letter-spacing: 0;
        text-transform: none;
        margin-bottom: 2px;
        transition: background 0.15s ease, color 0.15s ease;
    }

    .pkp_site_nav_menu ul ul a:hover,
    .pkp_site_nav_menu ul ul a:focus,
    .pkp_site_nav_menu .dropdown-menu a:hover,
    .pkp_site_nav_menu .dropdown-menu a:focus {
        background: rgba(255, 255, 255, 0.12);
        color: #ffffff;
        text-decoration: none;
        border-color: transparent;
    }

    /* ── Separador visual entre user nav, search y primary nav ── */
    .pkp_site_nav_menu .pkp_navigation_user {
        border-top: 1px solid rgba(255, 255, 255, 0.12);
        padding-top: 8px;
        margin-top: 6px;
    }

    .pkp_site_nav_menu .pkp_navigation_search_wrapper {
        border-top: 1px solid rgba(255, 255, 255, 0.12);
        padding-top: 8px;
        margin-top: 6px;
    }
}

/* ══════════════════════════════════════════════════════
   VISTA DESKTOP — min-width: 992px
   ══════════════════════════════════════════════════════ */

@media (min-width: 992px) {

    /* ── Pills de primer nivel ── */
    .pkp_navigation_primary > li > a,
    .pkp_navigation_primary > li > span,
    .pkp_navigation_user > li > a,
    .pkp_navigation_user > li > span,
    .pkp_navigation_search_wrapper a {
        border: 1px solid rgba(255, 255, 255, 0.22);
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.08);
        color: #ffffff;
        font-family: "Roboto", "Segoe UI", sans-serif;
        font-size: 0.82rem;
        font-weight: 700;
        letter-spacing: 0.06em;
        text-transform: uppercase;
        text-decoration: none;
        padding-left: 16px;
        padding-right: 16px;
        transition: background 0.18s ease, border-color 0.18s ease,
                    color 0.18s ease, box-shadow 0.18s ease;
    }

    /* Hover / Focus de pills */
    .pkp_navigation_primary > li > a:hover,
    .pkp_navigation_primary > li > a:focus,
    .pkp_navigation_primary > li > span:hover,
    .pkp_navigation_primary > li > span:focus,
    .pkp_navigation_user > li > a:hover,
    .pkp_navigation_user > li > a:focus,
    .pkp_navigation_user > li > span:hover,
    .pkp_navigation_user > li > span:focus,
    .pkp_navigation_search_wrapper a:hover,
    .pkp_navigation_search_wrapper a:focus {
        background: #ffffff;
        border-color: #ffffff;
        color: #0f2239;
        box-shadow: 0 6px 18px rgba(255, 255, 255, 0.15);
        text-decoration: none;
    }

    /* ── Gap entre pills (margin seguro sobre floats) ── */
    .pkp_navigation_primary > li,
    .pkp_navigation_user > li {
        margin-right: 6px;
    }

    .pkp_navigation_primary > li:last-child,
    .pkp_navigation_user > li:last-child {
        margin-right: 0;
    }

    /* ── Dropdown box desktop (selector real: .pkp_nav_list ul) ── */
    .pkp_nav_list ul {
        border: 1px solid #d7e1ec;
        border-radius: 16px;
        background: #ffffff;
        box-shadow: 0 14px 32px rgba(15, 34, 57, 0.14);
        padding: 8px;
    }

    /* ── Sub-items del dropdown desktop ── */
    .pkp_nav_list ul a,
    .pkp_navigation_primary .dropdown-menu a,
    .pkp_navigation_user .dropdown-menu a {
        border-left: none;
        border-radius: 10px;
        color: #334155;
        font-size: 0.9rem;
        font-weight: 500;
        letter-spacing: 0;
        text-transform: none;
        padding: 8px 14px;
        transition: background 0.15s ease, color 0.15s ease;
    }

    .pkp_nav_list ul a:hover,
    .pkp_nav_list ul a:focus,
    .pkp_navigation_primary .dropdown-menu a:hover,
    .pkp_navigation_user .dropdown-menu a:hover,
    .pkp_navigation_primary .dropdown-menu a:focus,
    .pkp_navigation_user .dropdown-menu a:focus {
        background: #eef4fb;
        border-color: transparent;
        color: #1b3b6f;
    }
}

/* ══════════════════════════════════════════════════════
   ESTILOS DE BUSCADOR AVANZADO (Clon Mapeado)
   ══════════════════════════════════════════════════════ */

/* Caja flotante bajo el input nativo de OMP para los live-results */
.cesfro-search-results {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.18);
    border: 1px solid #eaeaea;
    max-height: 350px;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 99999999;
}
.cesfro-search-results::-webkit-scrollbar { width: 5px; }
.cesfro-search-results::-webkit-scrollbar-track { background: transparent; margin: 10px 0; }
.cesfro-search-results::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 10px; }
.cesfro-search-results::-webkit-scrollbar-thumb:hover { background: #1B3B6F; }

.cesfro-ajax-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    text-decoration: none !important;
    border-bottom: 1px solid #f5f5f5;
    transition: all 0.2s;
}
.cesfro-ajax-item:last-child { border-bottom: none; }
.cesfro-ajax-item:hover {
    background: #fbfbfb;
    box-shadow: -4px 0 0 #1B3B6F;
    padding-left: 24px;
}

.cesfro-ajax-img {
    width: 40px;
    height: 55px;
    flex-shrink: 0;
    margin-right: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
}
.cesfro-ajax-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.1));
}

.cesfro-ajax-info { flex-grow: 1; }
.cesfro-ajax-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #111111;
    margin: 0;
    line-height: 1.35;
    max-height: 2.7em;
    overflow: hidden;
    position: relative;
    display: block;
}
.cesfro-ajax-empty {
    padding: 20px;
    text-align: center;
    color: #888888;
    font-size: 0.9rem;
    font-style: italic;
}

/* Modificadores Inyectados sobre Input nativo de OMP */
input.cesfro-search-input {
    border-radius: 20px;
    padding-right: 35px !important;
}

.cesfro-icon-spinner { position: absolute; right: 40px; top: 12px; color: #1B3B6F; }
.cesfro-adv-toggle {
    position: absolute;
    right: 5px;
    top: 5px;
    background: transparent !important;
    border: none !important;
    cursor: pointer;
    color: #888888;
    font-size: 1.2rem;
    padding: 5px;
}
.cesfro-adv-toggle:hover { color: #1B3B6F; }

/* Panel Avanzado Flotante */
.cesfro-adv-panel {
    background: #ffffff;
    border: 1px solid #eaeaea;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
    width: 350px;
    max-width: 90vw;
    z-index: 99999;
}
.cesfro-adv-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 10px;
}
.cesfro-adv-header h4 { margin: 0; font-size: 1rem; color: #1B3B6F; font-weight: 800; text-transform: uppercase; }
.cesfro-adv-close { font-size: 0.8rem; font-weight: 700; color: #888; cursor: pointer; display: flex; align-items: center; }
.cesfro-adv-close:hover { color: #1B3B6F; }

.cesfro-adv-grid { display: block; }
.cesfro-adv-field { margin-bottom: 15px; }
.cesfro-adv-field label { display: block; font-size: 0.7rem; font-weight: 800; color: #555; text-transform: uppercase; margin-bottom: 5px; }
.cesfro-adv-field input { width: 100%; padding: 8px 12px; border: 1px solid #eaeaea; border-radius: 6px; font-size: 0.9rem; }
.cesfro-adv-field input:focus { border-color: #1B3B6F; outline: none; }

.cesfro-adv-footer-wrap {
    display: flex; justify-content: flex-end; margin-top: 20px; border-top: 1px solid #f0f0f0; padding-top: 15px;
}
.cesfro-adv-actions { display: block; }
.cesfro-adv-reset { background: transparent; color: #888; border: 1px solid #ccc; padding: 8px 15px; border-radius: 6px; font-weight: 700; cursor: pointer; margin-right: 10px; }
.cesfro-adv-reset:hover { background: #f5f5f5; color: #333; }
.cesfro-adv-submit { background: #1B3B6F; color: #fff; border: none; padding: 8px 15px; border-radius: 6px; font-weight: 700; cursor: pointer; }
.cesfro-adv-submit:hover { background: #112852; }