/* ================================================ */
/* ACTUALITES PAGE SPECIFIC STYLES                 */
/* ================================================ */

/* --- En-tête de la page --- */
.page-header-section {
    padding: 100px 0; text-align: center; color: white; position: relative;
    background-size: cover; background-position: center;
}
.page-header-section::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(13, 33, 73, 0.7); z-index: 1;
}
.page-header-content { position: relative; z-index: 2; }
.page-header-content .page-title {
    font-family: var(--font-heading); font-size: 3.5rem; text-shadow: 0 2px 10px rgba(0,0,0,0.5); margin: 0;
}
.page-header-content .page-subtitle {
    font-size: 1.2rem; max-width: 700px; margin: 16px auto 0 auto; opacity: 0.9; text-shadow: 0 1px 5px rgba(0,0,0,0.3);
}

/* --- Recherche et Filtres --- */
.search-wrapper { margin-bottom: var(--spacing-l); }
#news-search-input {
    width: 100%; padding: 15px 20px; font-size: 1rem; border-radius: 50px;
    border: 1px solid #ddd; box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}
.filter-controls {
    display: flex; justify-content: center; flex-wrap: wrap;
    gap: var(--spacing-m); margin-bottom: var(--spacing-xl);
}
.filter-controls button {
    font-family: var(--font-body); font-weight: 600; font-size: 0.9rem; 
    padding: 10px 20px; border-radius: 50px; cursor: pointer; transition: var(--transition);
    background-color: white; color: var(--color-text-light); border: 1px solid #ccc;
}

/* Styles spécifiques pour chaque type de filtre */
.filter-controls button[data-filter="tous"] {
    border-color: var(--color-primary-dark);
    color: var(--color-primary-dark);
}
.filter-controls button[data-filter="tous"].active {
    background-color: var(--color-primary-dark);
    color: white;
}

.filter-controls button[data-filter="événement"] {
    border-color: #2563eb;
    color: #2563eb;
}
.filter-controls button[data-filter="événement"].active {
    background-color: #2563eb;
    color: white;
}

.filter-controls button[data-filter="avis aux étudiants"] {
    border-color: #D4A017;
    color: #D4A017;
}
.filter-controls button[data-filter="avis aux étudiants"].active {
    background-color: #D4A017;
    color: white;
}

.filter-controls button[data-filter="colloque"] {
    border-color: #10B981;
    color: #10B981;
}
.filter-controls button[data-filter="colloque"].active {
    background-color: #10B981;
    color: white;
}

.filter-controls button[data-filter="conférence"] {
    border-color: #7C3AED;
    color: #7C3AED;
}
.filter-controls button[data-filter="conférence"].active {
    background-color: #7C3AED;
    color: white;
}

.filter-controls button[data-filter="partenariat"] {
    border-color: #E11D48;
    color: #E11D48;
}
.filter-controls button[data-filter="partenariat"].active {
    background-color: #E11D48;
    color: white;
}

.filter-controls button[data-filter="archivé"] {
    border-color: #6B7280;
    color: #6B7280;
}
.filter-controls button[data-filter="archivé"].active {
    background-color: #6B7280;
    color: white;
}

/* Effet de survol pour tous les boutons */
.filter-controls button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* --- Grille et Cartes d'Actualités --- */
.news-grid-filterable {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}
.news-card {
    background-color: var(--color-background); border-radius: var(--radius); box-shadow: var(--shadow);
    overflow: hidden; display: flex; flex-direction: column; text-decoration: none; transition: var(--transition);
}
.news-card:hover { transform: translateY(-5px); box-shadow: 0 12px 30px rgba(0,0,0,0.12); }
.news-card__image-wrapper { height: 220px; overflow: hidden; position: relative; }
.news-card__image { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.news-card:hover .news-card__image { transform: scale(1.05); }
.news-card__body { padding: var(--spacing-l); display: flex; flex-direction: column; flex-grow: 1; }
.news-card__meta {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 0.85rem; color: var(--color-text-light); margin-bottom: var(--spacing-m);
}
.news-card__category { font-weight: 600; color: var(--color-accent); text-transform: capitalize; }
.news-card__title {
    font-family: var(--font-heading); font-size: 1.3rem; line-height: 1.4;
    color: var(--color-primary-dark); margin-bottom: var(--spacing-m);
}
.news-card__excerpt { color: var(--color-text-dark); flex-grow: 1; margin-bottom: var(--spacing-l); }
.news-card__readmore { font-weight: 600; color: var(--color-primary-blue); align-self: flex-start; }
.news-card__readmore:hover { color: var(--color-accent); }

/* --- NOUVEAUX STYLES AJOUTÉS --- */

/* Kit Média */
.press-kit-cta {
    text-align: center; margin-bottom: var(--spacing-xl); padding: var(--spacing-l);
    background-color: var(--color-primary-dark); color: white; border-radius: var(--radius);
}
.press-kit-cta p { font-weight: 700; font-family: var(--font-heading); margin: 0 0 10px 0; }
.press-kit-cta a {
    background-color: var(--color-accent); color: white; padding: 10px 20px;
    text-decoration: none; border-radius: 5px; font-weight: 600;
    transition: var(--transition); display: inline-block;
}
.press-kit-cta a:hover { background-color: white; color: var(--color-primary-dark); }
.press-kit-cta span { display: block; font-size: 0.8rem; opacity: 0.8; margin-top: 8px; }

/* Newsletter */
.newsletter-signup-wrapper {
    background-color: #f8f9fa; border: 1px solid #e9ecef;
    border-radius: var(--radius); padding: var(--spacing-xl); margin-top: var(--spacing-xl);
}
.newsletter-signup {
    display: grid; grid-template-columns: auto 1fr auto;
    align-items: center; gap: var(--spacing-l);
}
.newsletter-text h3 { margin: 0 0 8px 0; color: var(--color-primary-dark); }
.newsletter-text p { margin: 0; color: var(--color-text-light); }
.newsletter-form form { display: flex; gap: 10px; }
.newsletter-form input[type="email"] {
    flex-grow: 1; border: 1px solid #ccc; padding: 12px; border-radius: 5px;
}
.newsletter-form button {
    background-color: var(--color-accent); color: white; border: none;
    padding: 12px 20px; border-radius: 5px; cursor: pointer;
    font-weight: 600; transition: var(--transition);
}
.newsletter-form button:hover { opacity: 0.9; }
.newsletter-feedback { font-size: 0.9rem; margin-top: 8px; text-align: right; height: 1em; }

/* Article à la une */
.news-card--featured {
    grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr;
    align-items: center; gap: var(--spacing-xl);
}
.news-card--featured .news-card__image-wrapper { height: 400px; grid-column: 1 / 2; }
.news-card--featured .news-card__body { grid-column: 2 / 3; padding-right: var(--spacing-l); }
.news-card--featured .news-card__title { font-size: 2.5rem; }
.news-card--featured .news-card__excerpt { font-size: 1.1rem; max-width: 600px; }

/* Responsive */
@media (max-width: 992px) {
    .newsletter-signup { grid-template-columns: 1fr; text-align: center; }
    .newsletter-icon { display: none; }
    .newsletter-form form { flex-direction: column; }
    .newsletter-feedback { text-align: center; }
}
@media (max-width: 768px) {
    .news-card--featured { grid-template-columns: 1fr; }
    .news-card--featured .news-card__image-wrapper { height: 250px; }
    .news-card--featured .news-card__title { font-size: 1.8rem; }
}

/* Correction finale : aligne à droite tout texte arabe dans les cartes d'actualités */
.news-card p, .news-card div, .news-card span, .news-card h3, .news-card h4, .news-card h5 {
  unicode-bidi: plaintext;
}

.news-card [lang="ar"],
.news-card [dir="rtl"],
.news-card .ar-text {
  text-align: right !important;
  direction: rtl !important;
  unicode-bidi: plaintext;
}