/**
 * Layout: Header
 * Incluye la barra superior (top-bar) y la navegación principal.
 */

/* Top Bar */
.top-bar {
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    padding: 5px 0;
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-light);
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.top-links ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 15px;
}

/* Widget en Top Bar */
.top-links {
    display: flex;
    align-items: center;
    gap: 15px;
}

.topbar-widget-item {
    margin: 0;
}

.topbar-widget-item ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 10px;
}

.topbar-widget-item li {
    margin: 0;
    display: flex;
    align-items: center;
}

.topbar-widget-item img {
    vertical-align: middle;
}

/* Main Header Container */
.site-header .main-header {
    background-color: var(--color-primary);
    color: var(--bg-white);
    padding: 15px 0;
    border-bottom: 4px solid var(--color-secondary);
    position: relative; 
    z-index: 1000;
}

.flex-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    flex-wrap: wrap; 
}

/* Branding & Logo */
.site-branding {
    display: flex;
    align-items: center;
    gap: 15px;
    max-width: 80%; 
}

.gov-logo {
    height: 60px;
    width: auto;
    max-width: 100%;
}

.branding-text {
    display: flex;
    flex-direction: column;
}

.standard-version {
    font-weight: 1;
    font-size: 16px;
    letter-spacing: 0.5px;
}

.standard-desc {
    font-size: 12px;
    opacity: 0.9;
}

/* Menu Toggle (Botón Hamburguesa) */
.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    padding: 10px;
    outline: none;
}

/* =========================================
   NAVEGACIÓN PRINCIPAL & DROPDOWNS
   ========================================= */

.main-navigation ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.main-navigation li a {
    display: block;
    color: var(--bg-white);
    font-size: var(--font-size-base);
    font-weight: 1;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.2s ease;
}

/* --- ESTILOS DE ESCRITORIO (>= 992px) --- */
@media (min-width: 992px) {
    .main-navigation > ul {
        display: flex;
        gap: 1px;
    }

    .main-navigation li {
        position: relative;
    }

    .main-navigation li a {
        padding: 10px 15px;
        border: 1px solid transparent;
    }

    .main-navigation li a:hover {
        background-color: rgba(255,255,255,0.1);
        border: 1px solid rgba(255,255,255,0.3);
    }

    .main-navigation .menu-item-has-children > a::after {
        content: '\f0d7';
        font-family: "Font Awesome 6 Free";
        font-weight: 900;
        margin-left: 8px;
        font-size: 10px;
        opacity: 0.7;
        transition: transform 0.3s;
    }

    .main-navigation .menu-item-has-children:hover > a::after {
        transform: rotate(180deg);
    }

    .main-navigation ul ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        background-color: var(--color-primary);
        min-width: 220px;
        border-top: 3px solid var(--color-secondary);
        box-shadow: none; 
        border-left: 1px solid rgba(0,0,0,0.1);
        border-right: 1px solid rgba(0,0,0,0.1);
        border-bottom: 1px solid rgba(0,0,0,0.1);
        z-index: 9999;
        flex-direction: column;
    }

    .main-navigation li:hover > ul {
        display: flex;
    }

    .main-navigation ul ul li a {
        font-size: 12px;
        padding: 12px 15px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
        border-left: none;
        border-right: none;
        border-top: none;
        text-transform: capitalize;
    }

    .main-navigation ul ul li a:hover {
        background-color: rgba(255,255,255,0.15);
    }
}

/* --- ESTILOS MÓVIL (< 992px) --- */
@media (max-width: 991px) {
    
    /* Top Bar Stack */
    .top-bar .container {
        flex-direction: column;
        gap: 5px;
        text-align: center;
    }
    
    .top-links ul {
        justify-content: center;
    }

    /* Branding Stack */
    .gov-logo {
        height: 45px; /* Logo más pequeño */
    }
    
    .standard-version {
        font-size: 13px;
        line-height: 1.2;
    }
    
    .standard-desc {
        display: none; /* Ocultar bajada en móvil */
    }

    .menu-toggle {
        display: block; 
    }

    .main-navigation {
        display: none; 
        width: 100%;
        margin-top: 15px;
        border-top: 1px solid rgba(255,255,255,0.1);
    }

    .main-navigation.toggled {
        display: block;
    }

    .main-navigation ul {
        display: flex;
        flex-direction: column;
    }

    .main-navigation li {
        width: 100%;
    }

    .main-navigation li a {
        padding: 15px 0;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .main-navigation ul ul {
        display: block;
        padding-left: 20px; 
        background-color: rgba(0,0,0,0.05); 
    }

    .main-navigation ul ul li a {
        font-size: 12px;
        font-weight: normal;
        border-bottom: 1px solid rgba(255,255,255,0.05);
    }
}

/* =========================================
   SEARCHBAR
   ========================================= */

.search-trigger-item {
    position: relative;
}

.header-search-dropdown {
    display: none; 
    position: absolute;
    top: 100%;
    right: 0;
    width: 300px;
    background-color: var(--color-primary);
    border-top: 4px solid var(--color-secondary);
    padding: 15px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    z-index: 10000;
}

.header-search-dropdown.active {
    display: block;
}

.header-search-form {
    display: flex;
    gap: 0;
}

.header-search-form .search-field {
    flex-grow: 1;
    border: none;
    padding: 8px 12px;
    font-size: 14px;
    border-radius: 2px 0 0 2px;
    outline: none;
    color: var(--text-main);
}

.header-search-form .search-submit {
    background-color: var(--color-secondary);
    color: #fff;
    border: none;
    padding: 0 15px;
    cursor: pointer;
    border-radius: 0 2px 2px 0;
    transition: background 0.2s;
}

.header-search-form .search-submit:hover {
    background-color: #007a3d;
}

@media (max-width: 991px) {
    .header-search-dropdown {
        position: static;
        width: 100%;
        box-shadow: none;
        border-top: none;
        padding: 10px 20px;
        background-color: rgba(0,0,0,0.1);
    }
    
    .header-search-form .search-field {
        width: 100%;
    }
}