.projects-section {
    padding: 88px 0 20px;
    background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.project-card {
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: var(--bg);
    border: 1px solid var(--border);
    transition: transform var(--transition), box-shadow var(--transition);
}

    .project-card:hover {
        transform: translateY(-6px);
        box-shadow: var(--shadow);
    }

.project-visual {
    position: relative;
    min-height: 190px;
    display: flex;
    align-items: flex-end;
    padding: 20px;
    overflow: hidden;
    background: var(--taupe);
}

    .project-visual img {
        position: absolute;
        inset: 0;
        z-index: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        transform: scale(1.02);
        transition: transform var(--transition), filter var(--transition);
    }

    .project-visual::before {
        content: "";
        position: absolute;
        inset: 0;
        z-index: 1;
        opacity: 0.7;
        background: linear-gradient(135deg, rgba(34, 34, 34, 0.1), rgba(34, 34, 34, 0.34)), repeating-linear-gradient(0deg, transparent 0 15px, rgba(34, 34, 34, 0.08) 16px);
    }

    .project-visual span {
        position: relative;
        z-index: 2;
        padding: 0.45rem 0.9rem;
        border-radius: 999px;
        background: var(--rose);
        color: var(--text-on-light);
        font-size: 0.78rem;
        font-weight: 900;
    }

.project-card:hover .project-visual img {
    transform: scale(1.08);
    filter: saturate(1.05);
}

.project-visual-icon {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: rgba(247, 244, 238, 0.9);
    font-size: 5.8rem;
    text-shadow: 0 18px 42px rgba(34, 34, 34, 0.38);
}

.project-overlay {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(34, 34, 34, 0.78);
    color: var(--text-on-dark);
    font-size: 0.9rem;
    font-weight: 900;
    opacity: 0;
    transition: opacity var(--transition);
}

    .project-overlay span {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        padding: 0;
        background: transparent;
        color: inherit;
        font-size: inherit;
    }

.project-card:hover .project-overlay {
    opacity: 1;
}

.visual-puissance4 {
    background: radial-gradient(circle at 28% 26%, var(--rose) 0 58px, transparent 60px), linear-gradient(135deg, var(--taupe-dark), var(--dark-soft));
}

.visual-network {
    background: radial-gradient(circle at 76% 24%, var(--rose-soft) 0 66px, transparent 68px), linear-gradient(135deg, var(--taupe-dark), var(--dark-soft));
}

.visual-forest {
    background: radial-gradient(circle at 60% 34%, var(--rose) 0 48px, transparent 50px), var(--taupe);
}

.visual-notes {
    background: radial-gradient(circle at 34% 62%, var(--rose-soft) 0 58px, transparent 60px), var(--taupe);
}

.visual-bd {
    background: radial-gradient(circle at 72% 38%, var(--rose) 0 54px, transparent 56px), var(--bg-soft);
}

.visual-linux {
    background: radial-gradient(circle at 42% 28%, var(--rose-soft) 0 50px, transparent 52px), var(--taupe-dark);
}

.visual-si {
    background: radial-gradient(circle at 70% 26%, var(--rose) 0 62px, transparent 64px), var(--taupe);
}

.visual-recueil {
    background: radial-gradient(circle at 28% 34%, var(--rose-soft) 0 58px, transparent 60px), var(--bg-soft);
}

    .visual-si img,
    .visual-recueil img,
    .visual-bd img,
    .visual-notes img {
        object-fit: contain;
        object-position: center;
        padding: 34px;
        background: rgba(247, 244, 238, 0.72);
    }

.project-body {
    flex: 1;
    padding: 24px;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-bottom: 16px;
}

    .project-tags span {
        padding: 0.32rem 0.6rem;
        border: 1px solid var(--border);
        border-radius: 999px;
        color: var(--dark);
        font-size: 0.72rem;
        font-weight: 900;
    }

.project-body h2 {
    margin-bottom: 10px;
    font-size: 1.35rem;
    line-height: 1.12;
    font-weight: 1000;
}

.project-body p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

@media (max-width: 980px) {
    .projects-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .projects-section {
        padding-top: 64px;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }
}