/* ===================================
   BIBLIOTHÈQUE & SOURCES
   =================================== */

.library-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 40px;
}

.doc-item {
    background: #0f172a;
    border: 1px solid #334155;
    padding: 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 20px;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.doc-item:hover {
    border-color: #3b82f6;
    background: #1e293b;
    transform: translateX(5px);
    box-shadow: 0 5px 20px -5px rgba(59, 130, 246, 0.3);
}

.doc-icon {
    font-size: 24px;
    color: #94a3b8;
    transition: all 0.3s ease;
}

.doc-item:hover .doc-icon {
    color: #3b82f6;
    transform: scale(1.1);
}

.doc-info {
    flex-grow: 1;
}

.doc-info strong {
    display: block;
    color: #fff;
    font-size: 16px;
    margin-bottom: 5px;
}

.doc-info span {
    font-size: 12px;
    color: #64748b;
}

.doc-download {
    color: #3b82f6;
    opacity: 0;
    transition: opacity 0.3s ease;
    font-size: 18px;
}

.doc-item:hover .doc-download {
    opacity: 1;
}

.sources-note {
    margin-top: 40px;
    padding: 20px;
    background: rgba(59, 130, 246, 0.05);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 8px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.sources-note i {
    color: #3b82f6;
    font-size: 1.2rem;
    margin-top: 2px;
}

.sources-note p {
    margin: 0;
    color: #cbd5e1;
    font-size: 14px;
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 1024px) {
    .library-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .doc-item {
        padding: 15px;
        gap: 15px;
    }

    .doc-icon {
        font-size: 20px;
    }

    .doc-info strong {
        font-size: 14px;
    }

    .doc-info span {
        font-size: 11px;
    }
}