/* ===== IMAGE PROFESSIONNELLE ===== */

.square-image-wrapper {
    width: 360px;
    height: 360px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 6px solid #1e88e5;
    box-shadow: 0 10px 25px rgba(0,0,0,0.25),
                0 0 0 4px rgba(30,136,229,0.2);
}

.about-image-professional {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== CERTIFICATIONS ===== */

.certifications-section {
    margin-top: 80px;
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.certification-card {
    background: linear-gradient(180deg, #ffffff, #f8fbff);
    padding: 32px 24px;
    border-radius: 18px;
    text-align: center;
    box-shadow: 0 10px 28px rgba(0,0,0,0.08);
    transition: all 0.35s ease;
}

.certification-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 18px 40px rgba(0,0,0,0.15);
}

.cert-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 18px;
}

.cert-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.certification-card h3 {
    font-size: 18px;
    color: #1e88e5;
    margin-bottom: 10px;
}

.certification-card p {
    font-size: 14px;
    color: #555;
    line-height: 1.6;
}

/* ===== RESPONSIVE ===== */

@media (max-width: 768px) {
    .square-image-wrapper {
        width: 260px;
        height: 260px;
        margin: 0 auto;
    }
}