.core-product-faq {
    width: calc(100% - 36px);
    max-width: 1320px;
    margin: 0 auto;
    padding: 48px 0;
    color: #333;
}
.core-product-faq h2 {
    margin: 0 0 24px;
    font-size: 28px;
    font-weight: 600;
    text-align: center;
    scroll-margin-top: 200px;
}
.core-product-faq__item {
    border-bottom: 1px solid #e6edf5;
    padding: 18px 0;
}
.core-product-faq__item summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    list-style: none;
    cursor: pointer;
    font-size: 17px;
    font-weight: 600;
    line-height: 1.6;
}
.core-product-faq__item summary::-webkit-details-marker { display: none; }
.core-product-faq__item summary::after {
    content: "+";
    flex-shrink: 0;
    color: #027aff;
    font-size: 22px;
}
.core-product-faq__item[open] summary::after { content: "−"; }
.mobile-site-page .core-product-faq h2 { scroll-margin-top: 60px; }
.core-product-faq__answer {
    padding-top: 12px;
    font-size: 15px;
    line-height: 1.9;
    overflow-wrap: anywhere;
}
.core-product-faq__answer p { margin: 0 0 8px; }
.core-product-faq__answer a { color: #027aff; }
@media (max-width: 767px) {
    .core-product-faq { padding: 32px 0; }
    .core-product-faq h2 { font-size: 22px; }
    .core-product-faq__item summary { font-size: 16px; }
}