/* ===========================================
   ARTICLE EN VEDETTE (LE PREMIER)
=========================================== */

.main-grid {
    display: grid;
    grid-template-columns: 1fr; /* Mobile */
    gap: 2rem;
}

.featured-article {
    display: block;
    text-decoration: none;
    color: inherit;
}

.featured-image-wrapper {
    width: 100%;
    height: 300px;
    border-radius: 12px;
    overflow: hidden;
}

.featured-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .35s;
}

.featured-article:hover img {
    transform: scale(1.03);
}

.featured-title {
    font-size: clamp(1.4rem, 4vw, 2rem);
    font-weight: 600;
    margin-top: 1rem;
}

/* description */
.featured-description {
    margin-top: .8rem;
    font-size: 1.05rem;
    color: #444;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.side-column {
    background: #fff;
    padding: 1rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

/* ===========================================
   ARTICLES GRID (MOBILE-FIRST)
=========================================== */
.articles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

/* Desktop spacing */
@media (min-width: 768px) {
    .featured-image-wrapper {
        height: 360px;
    }
}

/* Tablette */
@media (min-width: 640px) {
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .main-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .main-grid {
        grid-template-columns: repeat(3, 1fr);
        align-items: start;
    }

    .featured-article {
        grid-column: span 2;
    }

    .articles-grid {
        grid-column: span 3;
        grid-template-columns: repeat(3, 1fr);
    }

}

/* ===========================================
   CARDS
=========================================== */
.card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 24px var(--card-shadow);
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease;
    opacity: 0;
    animation: fadeIn .6s forwards;
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.1);
}

/* IMAGE */
.card-image-wrapper {
    height: 200px;
    overflow: hidden;
}

.card-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s ease;
}

.card:hover .card-image-wrapper img {
    transform: scale(1.05);
}

/* BODY */
.card-body {
    padding: 1.3rem;
}

/* META */
.card-meta {
    display: flex;
    align-items: center;
    gap: .7rem;
    flex-wrap: wrap;
    font-size: var(--small-size);
    color: var(--color-muted);
}

.card-author {
    font-weight: 600;
    color: #222;
}

/* TAGS */
.card-tags {
    display: flex;
    gap: .5rem;
    margin-top: .8rem;
}

.chip {
    background: var(--color-primary-light);
    color: var(--color-primary);
    padding: .35rem .8rem;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 600;
    transition: background .25s;
}

.chip:hover {
    background: #d8ddff;
}

/* TITLE + DESCRIPTION */
.card-title {
    font-size: 1.35rem;
    margin-top: 1rem;
    font-weight: 700;
    color: #111;
}

.card-description {
    margin-top: .8rem;
    font-size: 1rem;
    color: #555;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ===========================================
   ANIMATIONS
=========================================== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}