.qa-accordion {
    max-width: 800px;
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
}

.qa-accordion-item {
    border-bottom: 1px solid #ddd;
    background: #ffffff;
}

.qa-accordion-question {
    width: 100%;
    text-align: left;
    padding: 0.9em 1.1em;
    border: none;
    background: #f7f7f7;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 1rem;
    font-weight: 600;
    transition: background 0.2s ease, color 0.2s ease;
}

.qa-accordion-item-active .qa-accordion-question {
    background: #e5f1ff;
}

.qa-accordion-question-text {
    flex: 1;
    margin-right: 0.75em;
}

.qa-accordion-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.qa-accordion-answer {
    padding: 0 1.1em 0.9em;
}

.qa-accordion-answer-inner {
    padding-top: 0.35em;
    line-height: 1.5;
}

.qa-accordion-answer[hidden] {
    display: none;
}

@media (max-width: 600px) {
    .qa-accordion {
        margin: 0 0.5rem;
    }
    .qa-accordion-question {
        padding: 0.8em 0.9em;
    }
    .qa-accordion-answer {
        padding: 0 0.9em 0.8em;
    }
}