/**
 * Styles pour la page programme
 */

/* Hero section programme */
.programme-hero {
    background: linear-gradient(135deg, rgba(12, 140, 67, 0.9) 0%, rgba(247, 127, 0, 0.9) 100%),
                url('../images/programme-bg.jpg') center/cover no-repeat;
    min-height: 40vh;
    display: flex;
    align-items: center;
    color: white;
    position: relative;
}

/* Filtres programme */
.programme-filters {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: 1rem;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}

.filter-buttons .btn {
    border-radius: var(--border-radius-xl);
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-normal);
    border: 2px solid transparent;
}

.filter-buttons .btn-primary {
    background: var(--gradient-orange-green);
    color: white;
    border-color: transparent;
}

.filter-buttons .btn-outline-secondary {
    color: var(--medium-gray);
    border-color: #dee2e6;
    background: white;
}

.filter-buttons .btn-outline-secondary:hover {
    background: var(--gradient-orange-green);
    color: white;
    border-color: transparent;
    transform: translateY(-2px);
}

/* Header de catégorie */
.category-header {
    margin-bottom: 3rem;
}

.category-icon {
    margin-bottom: 1.5rem;
}

.category-icon i {
    display: inline-block;
    animation: float 3s ease-in-out infinite;
}

/* Vue d'ensemble par catégorie */
.programme-overview {
    margin-top: 2rem;
}

.category-section {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: 2rem;
    margin-bottom: 3rem;
    transition: var(--transition-normal);
}

.category-section:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.category-title {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid rgba(247, 127, 0, 0.1);
}

.category-icon-small {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(247, 127, 0, 0.1);
    flex-shrink: 0;
}

.category-title h3 {
    color: var(--dark);
    margin-bottom: 0.25rem;
}

.category-title p {
    color: var(--medium-gray);
    margin: 0;
}

/* Cards de proposition */
.proposition-card {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: 1.5rem;
    height: 100%;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.proposition-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-orange-green);
    opacity: 0;
    transition: var(--transition-normal);
}

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

.proposition-card:hover::before {
    opacity: 1;
}

.proposition-priority {
    margin-bottom: 1rem;
}

.proposition-priority .badge {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
    border-radius: var(--border-radius-xl);
}

.proposition-card h5 {
    color: var(--dark);
    margin-bottom: 1rem;
    font-weight: 600;
    line-height: 1.3;
}

.proposition-card p {
    color: var(--medium-gray);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.proposition-meta {
    padding-top: 1rem;
    border-top: 1px solid #e9ecef;
    font-size: 0.85rem;
}

/* Vue détaillée des propositions */
.propositions-detail {
    margin-top: 2rem;
}

.proposition-card-detail {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.proposition-card-detail:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.proposition-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #dee2e6;
}

.proposition-number {
    width: 50px;
    height: 50px;
    background: var(--gradient-orange-green);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.proposition-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.proposition-content h4 {
    color: var(--dark);
    margin-bottom: 1.5rem;
    font-weight: 600;
    line-height: 1.3;
}

.proposition-description {
    color: var(--medium-gray);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

/* Objectifs */
.proposition-objectives {
    background: rgba(40, 167, 69, 0.05);
    padding: 1.5rem;
    border-radius: var(--border-radius-md);
    margin-bottom: 1.5rem;
    border-left: 4px solid #28a745;
}

.proposition-objectives h6 {
    color: var(--dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.proposition-objectives ul {
    margin: 0;
}

.proposition-objectives li {
    margin-bottom: 0.5rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.proposition-objectives li i {
    margin-top: 0.25rem;
    font-size: 0.9rem;
}

/* Métadonnées de proposition */
.proposition-meta {
    background: #f8f9fa;
    padding: 1rem;
    border-radius: var(--border-radius-md);
    margin-top: auto;
}

.proposition-meta .row > div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.proposition-meta small {
    color: var(--medium-gray);
    font-size: 0.85rem;
}

.proposition-meta i {
    color: var(--orange-ci);
}

/* Section téléchargements */
.download-card {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: 2rem;
    text-align: center;
    transition: var(--transition-normal);
    height: 100%;
}

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

.download-card i {
    margin-bottom: 1rem;
}

.download-card h5 {
    color: var(--dark);
    margin-bottom: 1rem;
}

.download-card p {
    color: var(--medium-gray);
    margin-bottom: 1.5rem;
}

.download-card .btn {
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
}

/* Indicateurs de priorité */
.badge.bg-orange {
    background-color: var(--orange-ci) !important;
}

.badge.bg-green {
    background-color: var(--vert-ci) !important;
}

/* Animations */
@keyframes propositionCardIn {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.proposition-card,
.proposition-card-detail {
    animation: propositionCardIn 0.6s ease-out;
}

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

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Responsive design */
@media (max-width: 992px) {
    .category-title {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .category-title .ms-auto {
        margin-left: 0 !important;
        align-self: stretch;
    }
    
    .category-title .btn {
        width: 100%;
    }
    
    .proposition-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .programme-hero {
        min-height: 30vh;
        padding: 2rem 0;
    }
    
    .programme-filters {
        padding: 0.75rem;
        margin: 1rem 0;
    }
    
    .filter-buttons {
        gap: 0.25rem;
    }
    
    .filter-buttons .btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.85rem;
    }
    
    .category-section {
        padding: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .category-title {
        margin-bottom: 1.5rem;
    }
    
    .category-icon-small {
        width: 50px;
        height: 50px;
    }
    
    .proposition-card {
        padding: 1.25rem;
        margin-bottom: 1.5rem;
    }
    
    .proposition-card-detail {
        margin-bottom: 2rem;
    }
    
    .proposition-content {
        padding: 1.5rem;
    }
    
    .proposition-header {
        padding: 1.25rem;
    }
    
    .proposition-number {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .download-card {
        padding: 1.5rem;
        margin-bottom: 1.5rem;
    }
}

@media (max-width: 576px) {
    .filter-buttons .btn {
        padding: 0.35rem 0.7rem;
        font-size: 0.8rem;
    }
    
    .category-header {
        margin-bottom: 2rem;
    }
    
    .category-icon i {
        font-size: 3rem;
    }
    
    .proposition-card h5,
    .proposition-content h4 {
        font-size: 1rem;
    }
    
    .proposition-objectives {
        padding: 1rem;
    }
    
    .proposition-meta {
        padding: 0.75rem;
    }
    
    .proposition-meta .row {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .download-card {
        padding: 1.25rem;
    }
    
    .download-card i {
        font-size: 2.5rem;
    }
}

/* États de chargement */
.proposition-loading {
    opacity: 0.7;
    pointer-events: none;
}

.proposition-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    margin: -15px 0 0 -15px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid var(--orange-ci);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Accessibilité */
.proposition-card:focus-within,
.proposition-card-detail:focus-within {
    outline: 2px solid var(--orange-ci);
    outline-offset: 2px;
}

/* Styles d'impression */
@media print {
    .programme-filters,
    .download-card .btn {
        display: none;
    }
    
    .proposition-card,
    .proposition-card-detail,
    .download-card {
        box-shadow: none;
        border: 1px solid #ddd;
        break-inside: avoid;
        margin-bottom: 1rem;
    }
    
    .proposition-number {
        background: #666 !important;
    }
    
    .category-section {
        break-inside: avoid;
    }
}