/*
Theme Name: Cursos
Theme URI: https://cursonacionalidad.local
Author: Curso Nacionalidad
Author URI: https://cursonacionalidad.local
Description: Tema para la plataforma de Curso de Nacionalidad, construido con Bootstrap 5 (CDN).
Version: 1.0.5
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: cursos
*/

:root {
    /* Paleta inspirada en la bandera de España: rojo pastel + amarillo oro */
    --bs-primary: #C8373A;
    --bs-primary-rgb: 200, 55, 58;
    --bs-link-color: #C8373A;
    --bs-link-color-rgb: 200, 55, 58;
    --bs-link-hover-color: #a62c2f;
    --bs-link-hover-color-rgb: 166, 44, 47;
    --cursos-gold: #D4A017;
}

body {
    font-family: "Domine", serif;
    font-size: 1.125rem;
}

.site-header {
    border-bottom: 1px solid #e9ecef;
}

.navbar-brand {
    color: var(--bs-primary) !important;
}

.navbar {
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
}

.cursos-tick-icon {
    color: #1e7e34;
    flex-shrink: 0;
    margin-right: 0.4rem;
    vertical-align: -3px;
}

.cursos-logo {
    width: 220px;
    height: auto;
}

.cursos-footer-logo {
    width: 100%;
    height: auto;
    margin-bottom: 0.75rem;
}

.btn-primary {
    --bs-btn-bg: #C8373A;
    --bs-btn-border-color: #C8373A;
    --bs-btn-hover-bg: #a62c2f;
    --bs-btn-hover-border-color: #a62c2f;
    --bs-btn-active-bg: #942729;
    --bs-btn-active-border-color: #942729;
    --bs-btn-disabled-bg: #C8373A;
    --bs-btn-disabled-border-color: #C8373A;
    --bs-btn-focus-shadow-rgb: 200, 55, 58;
}

.btn-outline-primary {
    --bs-btn-color: #C8373A;
    --bs-btn-border-color: #C8373A;
    --bs-btn-hover-bg: #C8373A;
    --bs-btn-hover-border-color: #C8373A;
    --bs-btn-active-bg: #a62c2f;
    --bs-btn-active-border-color: #a62c2f;
    --bs-btn-disabled-color: #C8373A;
    --bs-btn-disabled-border-color: #C8373A;
    --bs-btn-focus-shadow-rgb: 200, 55, 58;
}

.badge-gratis {
    background-color: var(--cursos-gold);
    color: #4a3800;
    font-weight: 600;
}

.site-footer {
    background-color: #CC6B68;
    color: #fff;
    border-top: 4px solid var(--cursos-gold);
}

.site-footer a {
    color: #fff;
    text-decoration: none;
}

.site-footer a:hover {
    text-decoration: underline;
}

.site-footer ul li {
    margin-bottom: 0.5rem;
}

main {
    min-height: 60vh;
}

/* Hero con imagen de fondo y tarjeta flotante */
.cursos-hero {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 480px;
    display: flex;
    align-items: center;
}

.cursos-hero-card {
    background-color: #fff;
    border-radius: 0.75rem;
    box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.15);
    padding: 2rem;
    margin: 1.5rem 0;
}

@media (max-width: 767.98px) {
    .cursos-hero {
        min-height: 420px;
    }
}

/* Hero de la página Cursos (independiente de .cursos-hero) */
.cursos-page-hero {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    padding: 2.5rem 0;
}

.cursos-page-hero .cursos-hero-card {
    margin: 0;
}

/* Menú móvil sin JS (checkbox hack) */
.navbar-toggler-checkbox:checked ~ .navbar-collapse {
    display: block !important;
}

/* FAQ sin JS (details/summary nativo) */
details.cursos-faq-item summary {
    cursor: pointer;
    font-weight: 600;
    list-style: none;
}

details.cursos-faq-item summary::-webkit-details-marker {
    display: none;
}

details.cursos-faq-item summary::after {
    content: "+";
    float: right;
    font-weight: 700;
}

details.cursos-faq-item[open] summary::after {
    content: "−";
}

/* Placeholder de imagen (hasta tener fotos reales) */
.cursos-image-placeholder {
    background-color: #f1f1f1;
    border: 2px dashed #ddd;
    border-radius: 0.5rem;
    overflow: hidden;
}

/* Listado del Blog a 2 columnas */
.cursos-blog-item {
    padding: 2rem 0;
    border-bottom: 1px solid #e9ecef;
}

.cursos-blog-item:first-child {
    padding-top: 0;
}

.cursos-blog-cat {
    color: var(--bs-primary);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 0;
}

.cursos-blog-thumb {
    width: 100%;
}

/* Tarjetas de nivel clicables al completo */
.cursos-level-card {
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.cursos-level-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.12);
}

/* Test de práctica (una pregunta a la vez) */
.cursos-quiz-progressbar {
    background-color: var(--cursos-gold);
}

.cursos-quiz-card {
    border: 1px solid #e9ecef;
    overflow: hidden;
}

.cursos-quiz-card-header {
    background-color: #14213d;
    color: #fff;
    font-weight: 700;
    border-bottom: 0;
}

.cursos-quiz-difficulty {
    background-color: rgba(255, 255, 255, 0.15);
    color: #fff;
    font-weight: 500;
}

.cursos-quiz-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    margin-bottom: 0.75rem;
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.cursos-quiz-option:hover {
    border-color: var(--bs-primary);
}

.cursos-quiz-option-letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    flex-shrink: 0;
    border-radius: 50%;
    background-color: #e9ecef;
    font-weight: 700;
    font-size: 0.9rem;
}

.cursos-quiz-option-disabled {
    cursor: default;
}

.cursos-quiz-option-correct {
    border-color: #198754;
    background-color: rgba(25, 135, 84, 0.08);
}

.cursos-quiz-option-correct .cursos-quiz-option-letter {
    background-color: #198754;
    color: #fff;
}

.cursos-quiz-option-incorrect {
    border-color: #dc3545;
    background-color: rgba(220, 53, 69, 0.08);
}

.cursos-quiz-option-incorrect .cursos-quiz-option-letter {
    background-color: #dc3545;
    color: #fff;
}

.cursos-quiz-sidebar-card {
    border: 1px solid #e9ecef;
    border-radius: 0.5rem;
    padding: 1.25rem;
    background-color: #f8f9fa;
    position: sticky;
    top: 1rem;
}