/* =========================================
   eventos.css
   Estilos exclusivos para E-commerce Académico
   ARBITRAinternacional - 2026
========================================= */

/* =========================================
   1. ESTRUCTURA BASE (Banner y Tipografía)
========================================= */
.inner-hero {
    position: relative;
    height: 10vh; 
    min-height: 300px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    color: #ffffff;
}

.inner-hero .slide-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(26, 46, 82, 0.85); 
}

.inner-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.inner-hero-content h1 {
    font-family: var(--fuente-titulos);
    font-size: 3rem;
    color: #ffffff;
    margin-bottom: 20px;
}

.inner-hero-content p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.9);
    line-height: 1.7;
}

.pb-0 { 
    padding-bottom: 0 !important; 
}

.gold-label {
    display: inline-block;
    color: var(--color-secundario);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    margin-bottom: 15px;
}

.editorial-heading {
    font-family: var(--fuente-titulos);
    font-size: 2.8rem;
    color: var(--color-primario);
    line-height: 1.1;
    margin-bottom: 25px;
}

.lead-text {
    font-size: 1.1rem;
    color: var(--color-texto);
    line-height: 1.8;
    margin-bottom: 35px;
}


/* =========================================
   2. CATÁLOGO DE EVENTOS (Rejilla de Tarjetas)
========================================= */
.events-catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

/* Ajuste para usar las tarjetas del Home (styles.css) sin el margen del carrusel */
.events-catalog-grid .modern-event-card {
    margin: 0; 
}


/* =========================================
   3. PÁGINA DE DETALLES DEL EVENTO
========================================= */
.compact-hero {
    height: 30vh !important;
    min-height: 200px !important;
}

.course-detail-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

/* --- Columna de Información --- */
.course-badges {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.badge {
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 4px;
    text-transform: uppercase;
}

.badge.primary { background-color: var(--color-primario); color: #fff; }
.badge.secondary { background-color: rgba(175, 141, 17, 0.15); color: var(--color-secundario); }

.course-main-title {
    font-family: var(--fuente-titulos);
    font-size: 2.8rem;
    color: var(--color-primario);
    line-height: 1.1;
    margin-bottom: 20px;
}

.course-datetime-highlight {
    display: flex;
    gap: 20px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-texto);
    background-color: var(--color-fondo-alt);
    padding: 15px;
    border-radius: 8px;
    border-left: 4px solid var(--color-secundario);
}

.course-datetime-highlight i {
    color: var(--color-secundario);
    margin-right: 5px;
}

.subsection-title {
    font-size: 1.5rem;
    color: var(--color-primario);
    margin-bottom: 15px;
}

.course-description p {
    font-size: 1.05rem;
    color: var(--color-texto);
    margin-bottom: 20px;
}

.course-specs-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.course-specs-list li {
    font-size: 1.05rem;
    margin-bottom: 12px;
    color: var(--color-texto);
    display: flex;
    align-items: center;
    gap: 10px;
}

.course-specs-list li i {
    color: var(--color-secundario);
    width: 20px;
    text-align: center;
}

/* --- Precios y Botones --- */
.course-pricing-box {
    background-color: #ffffff;
    border: 1px solid var(--color-borde);
    border-radius: 8px;
    padding: 30px;
    box-shadow: var(--shadow-soft);
}

.pricing-tier {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 15px;
    margin-bottom: 15px;
    border-bottom: 1px dashed var(--color-borde);
}

.pricing-tier:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.pricing-tier span {
    font-size: 1rem;
    color: var(--color-texto);
    font-weight: 500;
}

.pricing-tier strong {
    font-size: 1.4rem;
    color: var(--color-secundario);
    font-weight: 700;
}

.course-actions {
    display: flex;
    gap: 15px;
}

.btn-large {
    flex: 1;
    text-align: center;
    padding: 16px;
    font-size: 1.05rem;
}

/* --- Columna de Flyer --- */
.flyer-wrapper {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    border: 1px solid var(--color-borde);
}

.flyer-img {
    width: 100%;
    height: auto;
    display: block;
}

/* =========================================
   4. PRE-FOOTER CTA (Diseño Simple sin foto)
========================================= */
.simple-cta {
    background-color: var(--color-fondo-alt); 
    padding: 80px 0;
    border-top: 1px solid var(--color-borde);
}

.simple-cta-content { 
    max-width: 750px; 
    margin: 0 auto; 
}

.simple-cta h2 { 
    font-size: 2.2rem; 
    color: var(--color-primario); 
    margin-bottom: 20px; 
    line-height: 1.3; 
}

.simple-cta p { 
    font-size: 1.1rem; 
    color: var(--color-texto); 
    margin-bottom: 30px; 
    line-height: 1.7; 
}


/* =========================================
   5. RESPONSIVE
========================================= */
@media (max-width: 992px) {
    .course-detail-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .course-main-title {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    /* Ajustes del Banner heredados */
    .inner-hero-content h1 { font-size: 2.2rem; }
    .editorial-heading { font-size: 2.2rem !important; }

    /* Ajustes de la página de Detalles */
    .course-actions {
        flex-direction: column;
    }
    
    .course-datetime-highlight {
        flex-direction: column;
        gap: 10px;
    }
    
    .pricing-tier {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
}


/* =========================================
   6. NAVEGACIÓN INFERIOR (Anterior / Próximo)
========================================= */
.course-bottom-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--color-borde);
    padding-top: 30px;
    margin-top: 50px;
    gap: 20px;
    flex-wrap: wrap;
}

.nav-prev, .nav-next {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    color: var(--color-primario);
    flex: 1;
    transition: all 0.3s ease;
}

.nav-next {
    justify-content: flex-end;
}

.nav-prev i, .nav-next i {
    font-size: 1.5rem;
    color: var(--color-secundario);
    transition: transform 0.3s ease;
}

.nav-text-container span {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-gris);
    letter-spacing: 1px;
}

.nav-text-container strong {
    display: block;
    font-size: 1.1rem;
    font-family: var(--fuente-titulos);
    color: var(--color-primario);
    transition: color 0.3s;
}

.text-right {
    text-align: right;
}

.nav-prev:hover strong, .nav-next:hover strong {
    color: var(--color-secundario);
}

.nav-prev:hover i { transform: translateX(-5px); }
.nav-next:hover i { transform: translateX(5px); }

.btn-ver-todos {
    flex-shrink: 0; /* Para que el botón del centro no se aplaste */
}

/* --- Responsive para la Barra Inferior --- */
@media (max-width: 768px) {
    .course-bottom-nav {
        flex-direction: column;
        text-align: center;
    }
    
    .nav-prev, .nav-next {
        width: 100%;
        justify-content: center;
    }
    
    .nav-prev i, .nav-next i {
        display: none; /* Ocultamos flechas en móvil para ahorrar espacio */
    }
    
    .text-right {
        text-align: center;
    }

    .btn-ver-todos {
        order: 3; /* Mandamos el botón "Ver todos" al final de la lista en móviles */
        width: 100%;
    }
}

/* =========================================
   7. PUBLICACIONES - CATÁLOGO
========================================= */
.publications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.pub-card {
    position: relative;
    background-color: var(--color-primario);
    background-size: cover;
    background-position: center;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 400px;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pub-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

/* Capa azul oscura sobre la imagen de fondo */
.pub-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(12, 25, 56, 0.85); /* Azul institucional transparente */
    z-index: 1;
}

.pub-card-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 30px;
}

.pub-tag-wrapper {
    margin-bottom: auto; /* Empuja el resto hacia abajo */
}

.pub-tag {
    background-color: #ffffff;
    color: var(--color-primario);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 6px 12px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 2px;
    text-transform: uppercase;
}

.pub-title {
    color: #ffffff;
    font-family: var(--fuente-titulos);
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1.3;
    margin-top: 20px;
    margin-bottom: 20px;
}

.pub-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 15px;
    color: #ffffff;
    font-size: 0.85rem;
}

.pub-date i {
    margin-right: 5px;
}

.pub-readmore {
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: gap 0.3s;
}

.pub-card:hover .pub-readmore {
    gap: 8px;
}


/* =========================================
   8. PUBLICACIÓN DETALLE
========================================= */
.pub-detail-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.pub-detail-title {
    font-family: var(--fuente-titulos);
    font-size: 2.5rem;
    color: var(--color-primario);
    line-height: 1.2;
    margin-bottom: 20px;
}

.pub-detail-meta {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 40px;
}

.pub-detail-badge {
    background-color: var(--color-primario);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 8px 15px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    align-self: flex-start;
    border-radius: 4px;
}

.pub-detail-date {
    color: var(--color-gris);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pub-detail-image-box {
    width: 100%;
    margin-bottom: 40px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.pub-detail-image-box img {
    width: 100%;
    height: auto;
    display: block;
}

.pub-detail-body {
    font-size: 1.1rem;
    color: var(--color-texto);
    line-height: 1.8;
}

.pub-detail-body p {
    margin-bottom: 20px;
}

.pub-detail-body a {
    color: var(--color-secundario);
    font-weight: 600;
    text-decoration: underline;
}

@media (max-width: 768px) {
    .pub-detail-title { font-size: 2rem; }
}