/* FILTRES */
.projets-filtres {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 40px 60px 20px;
}

.filtres-ligne {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

.filtre-btn {
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    font-family: 'FakeSmiths', sans-serif;
    font-size: 1rem;
    color: var(--bleu);
    cursor: pointer;
    white-space: nowrap;
    letter-spacing: 0.05em;
    padding: 5px 0;
    transition: color 0.2s, border-color 0.2s;
}

.filtre-btn:hover { color: var(--vert); }

.filtre-btn.active {
    color: var(--vert);
    border-bottom: 2px solid var(--vert);
}

/* TITRE FILTRE ACTIF */
.filtre-titre {
    font-family: 'FakeSmiths', sans-serif;
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--orange);
    text-align: center;
    padding: 10px 40px 30px;
    letter-spacing: 0.05em;
}

/* GRILLE */
.projets-grille {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 0 80px 80px;
}

/* WRAPPER carte + bouton commenter */
.projet-card-wrapper {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.projet-card {
    background-color: #d3d3d3;
    border-radius: 14px;
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}

.projet-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 30px rgba(191, 240, 0, 0.3);
}

.projet-card span {
    font-family: 'FakeSmiths', sans-serif;
    font-size: clamp(0.9rem, 2vw, 1.3rem);
    color: var(--noir);
    letter-spacing: 0.05em;
    text-align: center;
    padding: 10px;
    position: relative;
    z-index: 2;
}

/* Carte avec photo de couverture */
.projet-card.has-cover {
    background-color: #111;
    align-items: flex-end;
    justify-content: flex-start;
}

.projet-card-cover {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: 0;
    transition: transform 0.4s ease;
}

.projet-card:hover .projet-card-cover { transform: scale(1.06); }

.projet-card.has-cover::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 65%;
    background: linear-gradient(to top, rgba(0,0,0,0.88) 0%, transparent 100%);
    z-index: 1;
    border-radius: 0 0 14px 14px;
}

.projet-card.has-cover span {
    color: var(--blanc);
    padding: 14px 16px;
    text-align: left;
    width: 100%;
    box-sizing: border-box;
}

/* BOUTON COMMENTER */
.btn-commenter {
    display: block;
    background-color: var(--orange);
    color: var(--noir);
    text-align: center;
    text-decoration: none;
    font-family: 'FakeSmiths', sans-serif;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    padding: 9px 0;
    border-radius: 30px;
    transition: background-color 0.2s, transform 0.2s;
}

.btn-commenter:hover {
    background-color: var(--vert);
    color: var(--noir);
    transform: translateY(-2px);
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .projets-filtres { padding: 30px 20px 15px; }
    .projets-grille  { grid-template-columns: 1fr; padding: 0 20px 40px; }
}