.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.faq-item[open] { border-color: var(--primary); }
.faq-q {
    padding: 16px 20px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 10px;
    user-select: none;
}
.faq-q::before {
    content: '+';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 6px;
    font-size: 16px;
    font-weight: 700;
    flex-shrink: 0;
}
.faq-item[open] .faq-q::before { content: '-'; }
.faq-a {
    padding: 0 20px 18px 54px;
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-light);
    border-top: 1px solid var(--border);
    margin-top: 0;
}
.faq-a p { margin-bottom: 8px; }

/* 职业筛选 */
.profession-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}
.prof-btn {
    padding: 6px 14px;
    border: 1px solid var(--border);
    border-radius: 20px;
    background: #fff;
    color: var(--text);
    font-size: 13px;
    cursor: pointer;
    transition: all .2s;
}
.prof-btn:hover, .prof-btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.profession-tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    margin-left: 8px;
    background: var(--primary-light);
    color: var(--primary);
}