/* ===== STYLES SPÉCIFIQUES PAGE VIDÉOS ===== */

/* ===== PAGE HEADER ===== */
.page-header {
    background: linear-gradient(135deg, var(--vert-fonce) 0%, var(--vert-moyen) 100%);
    color: var(--blanc);
    text-align: center;
    padding: 8rem 0 4rem;
    margin-top: 80px;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.page-header .container {
    position: relative;
    z-index: 2;
}

.page-header h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #ffffff, #e8f5e8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== MAIN NAVIGATION SECTION ===== */
.main-nav-section {
    background: var(--gris-clair);
    padding: var(--spacing-md) 0;
}

.main-nav-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    max-width: 900px;
    margin: 0 auto;
}

.main-nav-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    background: var(--blanc);
    color: var(--gris-moyen);
    border-radius: var(--radius-md);
    font-weight: 600;
    box-shadow: var(--shadow-light);
    transition: var(--transition-smooth);
    flex: 1;
    justify-content: center;
    text-align: center;
    min-width: 160px;
}

.main-nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.main-nav-btn.active {
    background: linear-gradient(135deg, var(--vert-fonce), var(--vert-moyen));
    color: var(--blanc);
}

.main-nav-btn i {
    font-size: 1.2rem;
}



/* ===== CONTENT SECTION ===== */
.content-section {
    padding: var(--spacing-xl) 0;
    background: var(--blanc);
}

.sub-filter-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.sub-filter-btn {
    padding: 0.75rem 1.5rem;
    background: var(--gris-clair);
    color: var(--gris-moyen);
    border-radius: var(--radius-lg);
    font-weight: 500;
    transition: var(--transition-smooth);
}

.sub-filter-btn:hover,
.sub-filter-btn.active {
    background: var(--vert-fonce);
    color: var(--blanc);
    transform: translateY(-1px);
}

/* ===== CONTENT GRID ===== */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

/* ===== CONTENT CARDS ===== */
.content-card {
    background: var(--blanc);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.content-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-strong);
}

.card-image {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: var(--gris-clair);
}

.card-image iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.template-preview {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.download-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(44, 85, 48, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
}

.download-overlay i {
    font-size: 3rem;
    color: var(--blanc);
}

.content-card:hover .download-overlay {
    opacity: 1;
}

.content-card:hover .template-preview {
    transform: scale(1.05);
}

.card-content {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-sm);
    width: fit-content;
}

.article-tag {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: var(--blanc);
}

.macro-tag {
    background: linear-gradient(135deg, var(--vert-fonce), var(--vert-moyen));
    color: var(--blanc);
}

.template-tag {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: var(--blanc);
}

.astuce-tag {
    background: linear-gradient(135deg, #ff9800, #ffb74d);
    color: var(--blanc);
}

.card-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--vert-fonce);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
    min-height: 2.6rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-content p {
    color: var(--gris-moyen);
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
    line-height: 1.6;
    min-height: 3.2rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    position: relative;
    cursor: help;
}

/* ===== TOOLTIP STYLES ===== */
.card-description-tooltip {
    position: relative;
}

/* Tooltip container qui sera créé dynamiquement */
.tooltip {
    position: absolute;
    background: rgba(44, 85, 48, 0.95);
    color: white;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.875rem;
    line-height: 1.4;
    max-width: 280px;
    text-align: left;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tooltip::before {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: rgba(44, 85, 48, 0.95);
}

.tooltip.show {
    opacity: 1;
}

.card-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--gris-moyen);
}

.card-meta span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.card-meta i {
    color: var(--vert-moyen);
}

/* ===== NEWSLETTER SECTION ===== */
.newsletter {
    background: linear-gradient(135deg, var(--vert-tres-clair) 0%, rgba(232, 245, 232, 0.5) 100%);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.newsletter-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--vert-fonce);
    margin-bottom: var(--spacing-sm);
}

.newsletter-content p {
    font-size: 1.1rem;
    color: var(--gris-moyen);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-sm);
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem;
    border: 2px solid var(--vert-tres-clair);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition-smooth);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--vert-moyen);
    box-shadow: 0 0 0 3px rgba(74, 124, 89, 0.1);
}

.newsletter-form .btn {
    white-space: nowrap;
}

/* ===== RESPONSIVE DESIGN SPÉCIFIQUE VIDÉOS ===== */

/* Tablettes */
@media (max-width: 768px) {
    .page-header {
        padding: 6rem 0 3rem;
    }

    .page-header h1 {
        font-size: 2.5rem;
    }

    .main-nav-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .main-nav-btn {
        justify-content: center;
    }

    .content-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-content h2 {
        font-size: 2rem;
    }

    .sub-filter-buttons {
        gap: var(--spacing-xs);
    }

    .sub-filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
}

/* Mobiles */
@media (max-width: 480px) {
    .page-header {
        padding: 5rem 0 2rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .page-header p {
        font-size: 1rem;
    }

    .content-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .card-content {
        padding: var(--spacing-sm);
    }

    .newsletter-content h2 {
        font-size: 1.8rem;
    }

    .newsletter-content p {
        font-size: 1rem;
    }

    .sub-filter-buttons {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: var(--spacing-xs);
    }

    .sub-filter-btn {
        white-space: nowrap;
        flex-shrink: 0;
    }

    /* Responsive tooltip pour mobile */
    .card-description-tooltip::after {
        max-width: 250px;
        font-size: 0.8rem;
        padding: 10px 12px;
        left: 10px;
        right: 10px;
        transform: none;
        width: auto;
    }

    .card-description-tooltip::before {
        left: 50%;
        transform: translateX(-50%);
    }
}

/* Animations pour les cartes qui apparaissent */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* État initial des cartes - masquées */
.content-card {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Animation pour les cartes visibles */
.content-card.animate-in {
    animation: fadeInUp 0.6s ease forwards;
}

.content-card.animate-in:nth-child(1) { animation-delay: 0.1s; }
.content-card.animate-in:nth-child(2) { animation-delay: 0.2s; }
.content-card.animate-in:nth-child(3) { animation-delay: 0.3s; }
.content-card.animate-in:nth-child(4) { animation-delay: 0.4s; }
.content-card.animate-in:nth-child(5) { animation-delay: 0.5s; }
.content-card.animate-in:nth-child(6) { animation-delay: 0.6s; }

/* Masquer les éléments filtrés */
.content-card.hidden {
    display: none;
}

/* États de transition pour le changement de section */
.content-section {
    opacity: 1;
    transition: opacity 0.3s ease;
}

.content-section.transitioning {
    opacity: 0;
}

/* ===== ARTICLE PREVIEW STYLES ===== */
.article-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: linear-gradient(135deg, var(--gris-clair) 0%, var(--blanc) 100%);
    text-align: center;
    padding: var(--spacing-md);
}

.article-preview i {
    font-size: 3rem;
    color: var(--vert-moyen);
    margin-bottom: var(--spacing-sm);
}

/* Styles pour les emojis */
.emoji-icon {
    font-size: 6rem !important;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    display: block;
}

/* Emojis spécifiquement dans les aperçus d'articles */
.article-preview .emoji-icon {
    font-size: 8rem !important;
    line-height: 1 !important;
    margin-bottom: var(--spacing-sm);
    display: block !important;
    text-align: center;
    width: 100%;
}

/* Sélecteur ultra spécifique pour forcer la taille */
.content-card .card-image .article-preview .emoji-icon {
    font-size: 8rem !important;
    height: auto !important;
    width: auto !important;
}

/* Emojis dans les boutons de navigation */
.main-nav-btn .emoji-icon {
    font-size: 1.4rem !important;
    margin-right: var(--spacing-xs);
    margin-bottom: 0;
    display: inline !important;
}

/* Emojis dans la section coming soon */
.coming-soon .emoji-icon {
    font-size: 6rem;
    margin-bottom: var(--spacing-md);
}

.article-preview span {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gris-moyen);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ===== COMING SOON SECTION ===== */
.section-intro {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-intro h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--vert-fonce);
    margin-bottom: var(--spacing-sm);
}

.section-intro p {
    font-size: 1.1rem;
    color: var(--gris-moyen);
    max-width: 600px;
    margin: 0 auto;
}

.coming-soon {
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--gris-clair) 0%, var(--blanc) 100%);
    border-radius: var(--radius-lg);
    max-width: 600px;
    margin: 0 auto;
}

.coming-soon i {
    font-size: 4rem;
    color: var(--vert-moyen);
    margin-bottom: var(--spacing-md);
}



.coming-soon h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--vert-fonce);
    margin-bottom: var(--spacing-md);
}

.coming-soon p {
    color: var(--gris-moyen);
    line-height: 1.8;
    font-size: 1.1rem;
}

/* ===== BANNIÈRE D'INFORMATION MACROS ===== */
.macro-info-banner {
    background: linear-gradient(135deg, #f8f9ff 0%, #e3f2fd 100%);
    border: 1px solid #b3d9ff;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-light);
}

.banner-content {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
}

.banner-icon {
    color: #1976d2;
    font-size: 1.2rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.banner-text {
    color: #1565c0;
    font-size: 0.95rem;
    line-height: 1.5;
    flex: 1;
}

.banner-text strong {
    color: #0d47a1;
    font-weight: 600;
}

.banner-text a {
    color: var(--vert-fonce);
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid transparent;
    transition: var(--transition-smooth);
}

.banner-text a:hover {
    border-bottom-color: var(--vert-fonce);
    color: var(--vert-moyen);
}

/* Responsive pour la bannière */
@media (max-width: 768px) {
    .banner-content {
        padding: var(--spacing-sm);
    }
    
    .banner-text {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .banner-content {
        flex-direction: column;
        gap: var(--spacing-xs);
        text-align: center;
    }
    
    .banner-icon {
        margin-top: 0;
        align-self: center;
    }
}