/* =====================================================
   CATÉGORIE — Guides et tutoriels
   ===================================================== */

/* --- Hero --- */
.cguide-hero {
    padding: 2.5rem 0 2rem;
    border-bottom: 1px solid #e2e8f0;
    margin-bottom: 2rem;
}

.cguide-hero__title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--navy);
    margin: .5rem 0 .75rem;
    line-height: 1.2;
}

.cguide-hero__desc {
    font-size: 1.05rem;
    color: var(--muted);
    max-width: 640px;
    margin: 0;
}

/* --- Filtres --- */
.cguide-filters {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-bottom: 1.75rem;
}

.cguide-filter-btn {
    padding: .4rem 1rem;
    border-radius: 99px;
    border: 2px solid var(--blue);
    background: transparent;
    color: var(--blue);
    font-size: .875rem;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s, color .15s;
    line-height: 1.4;
}

.cguide-filter-btn:hover,
.cguide-filter-btn.active {
    background: var(--blue);
    color: #fff;
}

/* --- Grille d'articles --- */
.cguide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
    margin-bottom: 3rem;
}

/* --- Carte article --- */
.cguide-card {
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #fff;
    box-shadow: var(--shadow-sm);
    transition: box-shadow .2s, transform .2s;
    display: flex;
    flex-direction: column;
}

.cguide-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.cguide-card__thumb-link {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #f1f5f9;
}

.cguide-card__thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .3s;
}

.cguide-card:hover .cguide-card__thumb {
    transform: scale(1.04);
}

.cguide-card__body {
    padding: 1.1rem 1.25rem 1.25rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.cguide-card__tag {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--blue);
    font-weight: 700;
    margin: 0 0 .4rem;
}

.cguide-card__title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 .6rem;
    line-height: 1.35;
}

.cguide-card__title a {
    color: var(--navy);
    text-decoration: none;
}

.cguide-card__title a:hover {
    color: var(--blue);
}

.cguide-card__excerpt {
    font-size: .875rem;
    color: var(--muted);
    margin: 0 0 1rem;
    flex: 1;
}

.cguide-card__link {
    font-size: .875rem;
    font-weight: 600;
    color: var(--blue);
    text-decoration: none;
    margin-top: auto;
}

.cguide-card__link:hover {
    text-decoration: underline;
}

/* --- Message vide --- */
.cguide-empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--muted);
    padding: 2rem 0;
}

/* --- Breadcrumb (réutilise .ccat-breadcrumb déjà dans style.css) --- */

/* --- Responsive --- */
@media (max-width: 768px) {
    .cguide-hero__title { font-size: 1.5rem; }
    .cguide-grid { grid-template-columns: 1fr; }
    .cguide-filter-btn { font-size: .8rem; padding: .35rem .85rem; }
}