.tool-content {
    margin-top: 56px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.tool-content h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 14px;
}

/* How it works */
.tool-about {
    margin-bottom: 40px;
}

.tool-about p {
    color: var(--muted);
    margin-bottom: 10px;
    line-height: 1.7;
}

.tool-about p:last-child {
    margin-bottom: 0;
}

.tool-example {
    margin-top: 16px;
    padding: 14px 18px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    border-radius: 8px;
    color: var(--muted);
}

.tool-example strong {
    color: var(--text);
}

/* FAQ */
.tool-faq {
    margin-bottom: 40px;
}

.tool-faq-item {
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 8px;
    background: var(--surface);
    overflow: hidden;
}

.tool-faq-item summary {
    cursor: pointer;
    padding: 14px 18px;
    font-weight: 600;
    font-size: 15px;
    color: var(--text);
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    user-select: none;
}

.tool-faq-item summary::-webkit-details-marker {
    display: none;
}

.tool-faq-item summary::after {
    content: '';
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid var(--faint);
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.tool-faq-item[open] summary::after {
    transform: rotate(180deg);
}

.tool-faq-item summary:hover {
    color: var(--accent);
}

.tool-faq-item p {
    padding: 0 18px 14px;
    color: var(--muted);
    line-height: 1.7;
    font-size: 15px;
}

/* Related tools */
.related-tools {
    margin-bottom: 16px;
}

.related-tools ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.related-tools li a {
    display: inline-block;
    padding: 6px 14px;
    font-size: 14px;
    font-weight: 500;
    color: var(--accent);
    background: var(--accent-weak);
    border: 1px solid transparent;
    border-radius: 20px;
    text-decoration: none;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.related-tools li a:hover {
    background: transparent;
    border-color: var(--accent);
    color: var(--accent-strong);
}