/* ===== About page – layout ===== */

.about-section {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 2.5rem;
    padding: 2rem 0;
}

.about-text {
    flex: 1 1 60%;
}

.about-image-wrapper {
    flex: 0 0 auto;
    width: 340px;
    max-width: 100%;
}

.about-image {
    width: 100%;
    height: auto;
    border-radius: var(--smz-border-radius);
    object-fit: cover;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* ===== Certificates accordion ===== */

.certificates-section {
    margin-top: 3rem;
    padding: 0;
}

.accordion {
    --bs-accordion-border-color: var(--smz-middle-pink);
    --bs-accordion-border-radius: var(--smz-border-radius);
    --bs-accordion-inner-border-radius: var(--smz-border-radius);
    --bs-accordion-btn-bg: var(--smz-middle-pink);
    --bs-accordion-active-bg: var(--smz-red-pink);
    --bs-accordion-active-color: var(--smz-white);
    --bs-accordion-btn-color: var(--smz-grey);
    --bs-accordion-body-padding-x: 1.5rem;
    --bs-accordion-body-padding-y: 1.5rem;
}

.accordion-button:not(.collapsed) {
    font-weight: 700;
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: var(--smz-middle-pink);
}

.accordion-button::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23995F5D'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
    transition: transform 0.25s ease;
}

.accordion-button:not(.collapsed)::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23FFFFFF'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
}

.accordion-item {
    border: 1px solid var(--smz-middle-pink);
    margin-bottom: 0.5rem;
    border-radius: var(--smz-border-radius) !important;
    overflow: hidden;
    background-color: transparent;
}

.accordion-item:first-of-type,
.accordion-item:last-of-type {
    border-radius: var(--smz-border-radius) !important;
}

.accordion-body {
    background-color: rgba(255, 255, 255, 0.8);
}

/* Certificate content inside accordion body */
.certificate-content {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 1.5rem;
}

.certificate-description {
    flex: 1 1 65%;
}

.certificate-image-wrapper {
    flex: 0 0 auto;
    width: 200px;
    max-width: 100%;
    position: relative;
    isolation: isolate;
}

.certificate-image-wrapper::after {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: -1;
    border-radius: var(--smz-border-radius);
    border: 2px solid var(--smz-red-pink);
    top: 15px;
    left: 15px;
}

.certificate-image {
    width: 100%;
    height: auto;
    border-radius: var(--smz-border-radius);
    object-fit: contain;
    background-color: var(--smz-white);
}

/* ===== Mobile: stack everything vertically ===== */

@media (max-width: 767.98px) {
    .about-section {
        flex-direction: column;
        align-items: stretch;
    }

    .about-image-wrapper {
        width: 100%;
        max-width: 400px;
        margin: 0 auto;
    }

    .certificate-content {
        flex-direction: column;
    }

    .certificate-image-wrapper {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
}