.involve-inner {
    width: min(1180px, 100%);
    margin: 0 auto;
}

.involve-list {
    display: grid;
    gap: 1.75rem;
}

.involve-section {
    display: grid;
    gap: 0.65rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.involve-section:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.involve-section h2 {
    font-size: 1.18rem;
    line-height: 1.3;
}

.involve-section p {
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.8;
}

.involve-link,
.involve-link-disabled {
    width: fit-content;
    display: inline-flex;
    align-items: center;
    color: var(--text);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 600;
}

.involve-link:hover {
    color: var(--accent);
}

.involve-link-disabled {
    position: relative;
    color: rgba(163, 176, 167, 0.72);
    cursor: default;
}

.involve-link-disabled::after {
    content: attr(data-tooltip);
    position: absolute;
    left: 0;
    top: calc(100% + 0.45rem);
    padding: 0.4rem 0.65rem;
    border-radius: 999px;
    background: var(--surface-raised);
    border: 1px solid var(--border-strong);
    color: var(--text);
    white-space: nowrap;
    font-size: 0.76rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}

.involve-link-disabled:hover::after,
.involve-link-disabled:focus-visible::after {
    opacity: 1;
}