/* ====================
 * SHARE STRIP
==================== */
.share-strip.confined {
    max-width: 720px;
    margin: 2.5rem auto 0;
    padding: 0 1rem;
    text-align: center;
}

.share-heading {
    font-family: var(--heading-font);
    font-size: 1.6rem;
    color: var(--accent-purple);
    margin-bottom: 0.75rem;
    font-weight: normal;
}

.share-icons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 999px;
    background: rgba(0,0,0,0.04);
    transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
    line-height: 0;
}

.share-btn:hover {
    transform: translateY(-2px);
    background: rgba(0,0,0,0.06);
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}

.share-btn img,
.share-btn svg {
    width: 20px;
    height: 20px;
    display: block;
    filter: grayscale(1); /* monochrome */
}

.share-btn:hover img,
.share-btn:hover svg {
    filter: grayscale(0);
}

.share-copied {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--body-text-color);
    opacity: .85;
}