.faq {
    overflow: hidden;
}
.faq .faqSearch {
    width: 100%;
    padding: 64px 0;
    background-image: url(../images/faq/faq_search.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}
.faq .faqSearch .faqSearch_heading {
    color: #fff;
    font-size: 48px;
    font-weight: bold;
    letter-spacing: .1em;
    text-align: center;
    margin-bottom: 24px;
}
@media (max-width: 440px) {
    .faq .faqSearch .faqSearch_heading {
        font-size: 32px;
    }
}
.faq .faqSearch .faq-search {
    width: 90%;
    max-width: 1000px;
    margin: auto;
    position: relative;
}
.faq .faqSearch .faq-search__input {
    width: 100%;
    height: 56px;
    padding: 0 16px 0 48px;
    border: 0;
    border-radius: 5px;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,.08);
    font-size: 16px;
    line-height: 1;
}
.faq .faqSearch .faq-search__input::placeholder {
    color: #9aa0a6;
}
.faq .faqSearch .faq-search__input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0,140,255,.2);
}
.faq .faqSearch .faq-search__icon {
    position: absolute;
    left: 14px;
    top: 54%;
    transform: translateY(-50%);
    color: #b3b8bf;
    pointer-events: none;
}
.faq .faqSearch .faq-search__submit {
    position: absolute;
    right: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}
.faq .faqMain {
    width: 100%;
    background-color: #F9FAFB;
    padding: 80px 0;
}
@media (max-width: 440px) {
    .faq .faqMain {
        padding: 40px 0;
    }
}
.faq .faqMain .faqMainlist {
    width: 90%;
    max-width: 1000px;
    margin: auto;
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}
.faq .faqMain .faqMainitem {
    width: calc(25% - 18px);
    background-color: #fff;
    border-radius: 5px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    transition: .3s;
}
@media (max-width: 1080px) {
    .faq .faqMain .faqMainitem {
        width: calc(33% - 14px);
    }
}
@media (max-width: 768px) {
    .faq .faqMain .faqMainitem {
        padding: 16px 0;
        width: calc(50% - 12px);
    }
}
.faq .faqMain .faqMainitem:hover {
    opacity: .7;
}
.faq .faqMain .faqMainitem .faqMainitem_img {
    max-width: 140px;
}
@media (max-width: 440px) {
    .faq .faqMain .faqMainitem .faqMainitem_img {
        max-width: 100px;
    }
}
.faq .faqMain .faqMainitem .faqMainitem_heading {
    font-size: 14px;
    font-weight: bold;
    color: #526F90;
    flex-grow: 1;
    display: flex;
    align-items: center;
    flex-direction: column;
    text-align: center;
}
@media (max-width: 440px) {
    .faq .faqMain .faqMainitem .faqMainitem_heading .br {
        display: block;
    }
}
.faq .faqMain .fvMainCategory {
    width: 90%;
    max-width: 1000px;
    margin: auto;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 64px;
}
.faq .faqMain .fvMainCategorySide {
    width: 100%;
    background-color: #f9fbfd;
    border-radius: 8px;
}
.faq .faqMain .fvMainCategorySide_menu {
    list-style: none;
    margin: 0;
    padding: 0;
    margin-bottom: 40px;
}
.faq .faqMain .fvMainCategorySide_item + .fvMainCategorySide_item {
    margin-top: 24px;
}
.faq .faqMain .fvMainCategorySide_parent {
    font-weight: 700;
    color: #2a3b5b;
    font-size: 1.1rem;
    margin-bottom: 8px;
}
.faq .faqMain .fvMainCategorySide_link {
    font-size: 14px;
    color: inherit;
    text-decoration: none;
    transition: opacity 0.2s ease;
    white-space: nowrap;
}
.faq .faqMain .fvMainCategorySide_link:hover {
    opacity: 0.7;
}
.faq .faqMain .fvMainCategorySide_submenu {
    display: none;
    flex-direction: column;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0 0 0 16px;
    margin-top: 12px;
}
.faq .faqMain .fvMainCategorySide_subitem + .fvMainCategorySide_subitem {
    margin-top: 6px;
}
.faq .faqMain .fvMainCategorySide_sublink {
    color: #4a5c80;
    text-decoration: none;
    font-size: 14px;
    transition: opacity 0.2s ease
}
.faq .faqMain .fvMainCategorySide_sublink:hover {
    opacity: 0.7;
}
.faq .faqMain .fvMainCategorySide_parent {
    cursor: pointer;
    position: relative;
}
.faq .faqMain .fvMainCategorySide_parent::after {
    content: "▼";
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%) rotate(-90deg);
    font-size: 1.2rem;
    transition: transform 0.3s;
}
.faq .faqMain .fvMainCategorySide_parent.is-active::after {
    transform: rotate(0deg);
}
.faq .faqMain .fvMainCategoryMain {
    width: 70%;
}
.faq .faqMain .fvMainCategoryMain_heading {
    font-size: 32px;
    font-weight: bold;
    color: #0C8AD6;
    margin-bottom: 24px;
}
.faq .faqMain .fvMainCategoryMain_content {
    background-color: #fff;
    border-radius: 15px;
    padding: 32px;
    white-space: normal;
}
.faq .faqMain .fvMainCategoryMain_content h2 {
    font-size: 24px;
    margin-bottom: 24px;
}
.faq .faqMain .fvMainCategoryMain_content h3 {
    font-size: 20px;
    margin-bottom: 24px;
}
.faq .faqMain .fvMainCategoryMain_content h4 {
    font-size: 18px;
    margin-bottom: 24px;
}
.faq .faqMain .fvMainCategoryMain_content p {
    font-size: 16px;
    margin-bottom: 24px;
}
.faq .faqMain .fvMainCategoryMain_content pre {
    white-space: normal;
    font-size: 14px;
}
.faq .faqMain .fvMainCategoryMain_content img {
    width: 100%;
    margin-bottom: 24px;
}
.faq .faqMain .fvMainCategoryMain_content .faq-search__list  {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.faq .faqMain .fvMainCategoryMain_content .faq-search__item {
    font-size: 16px;
    color: rgb(51, 51, 51);
    font-weight: 500;
    transition: .3s;
}
.faq .faqMain .fvMainCategoryMain_content .faq-search__item:hover {
    opacity: .7;
}
.faq .faqMain .fvMainCategoryMain_item {
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 2px solid #ECF0F4;
    scroll-margin-top: 40px;
}
.faq .faqMain .fvMainCategoryMain_child {
    font-size: 20px;
    font-weight: bold;
    color: #333333;
    margin-bottom: 16px;
}
.faq .faqMain .fvMainCategoryMain_post {
    padding-left: 4px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.faq .faqMain .fvMainCategoryMain_post a {
    font-size: 16px;
    color: #333333;
    font-weight: 500;
    transition: .3s;
}
.faq .faqMain .fvMainCategoryMain_post a:hover {
    opacity: .7;
}
.faq .faqMain .fvMainCategoryMain_related {
    background-color: #fff;
    border-radius: 0 0 15px 15px;
    padding: 32px;
    margin-top: -20px;
}
.faq .faqMain .fvMainCategoryMain_related_heading {
    font-size: 16px;
    border-top: 1px solid #ECF0F4;
    padding-top: 32px;
    margin-bottom: 12px;
}
.faq .faqMain .fvMainCategoryMain_related_item {
    font-size: 14px;
    margin-bottom: 8px;
}
.faq .faqMain .fvMainCategorySide_submenu.is-open {
    display: flex;
}
.faq .faqMain .fvSideToggle {
    display: none;
}
.faq .faqMain .fvMainCategorySideWrap {
    width: 30%;
}
@media (max-width: 1080px) {
    .faq .faqMain .fvMainCategorySideWrap {
        width: 40%;
    }
}
@media (max-width: 768px) {
    .faq .faqMain .fvMainCategorySideWrap {
        width: 100%;
    }
}
.faq .faqMain .fvSideToggleWrapper {
    position: relative;
}
.faq .faqMain .fvSideToggleWrapper:after {
    content: "▼";
    position: absolute;
    top: 50%;
    right: 12px;
    transform: translateY(-50%) rotate(-90deg);
    font-size: 1.2rem;
    transition: transform 0.3s;
    display: none;
}
@media (max-width: 768px) {
    .faq .faqMain .fvSideToggleWrapper:after {
        display: block;
    }
}
.faq .faqMain .fvSideToggleWrapper.is-open:after {
    transform: translateY(-50%) rotate(0deg);
}
@media (max-width: 1080px) {
    .faq .faqMain .fvMainCategory {
        gap: 24px;
    }
    .faq .faqMain .fvMainCategoryMain {
        width: 60%;
    }
}
@media (max-width: 768px) {
    .faq .faqMain .fvMainCategory {
        display: block;
        gap: 24px;
    }
    .faq .faqMain .fvMainCategorySide,
    .faq .faqMain .fvMainCategoryMain {
        width: 100%;
    }
    .faq .faqMain .fvSideToggle {
        display: block;
        width: calc(100% + 2px);
        padding: 12px 14px;
        border: 1px solid #ddd;
        border-radius: 8px;
        background: #fff;
        font-weight: 700;
        margin-bottom: 24px;
        font-size: 20px;
    }
    .faq .faqMain .fvMainCategorySide {
        display: none;
    }
    .faq .faqMain .fvMainCategorySide.is-open {
        display: block;
    }
    .faq .faqMain .fvMainCategorySide_submenu {
        display: block;
        max-height: 0;
        overflow: hidden;
        padding-left: 16px;
        transition: max-height .25s ease;
    }
    .faq .faqMain .fvMainCategorySide_submenu.is-open {
        max-height: 600px;
    }
    .faq .faqMain .fvMainCategorySide_parent {
        padding-right: 18px;
    }
}
@media (max-width: 768px) {
    .faq .faqMain .fvMainCategorySide {
        display: block;
        max-height: 0;
        opacity: 0;
        overflow: hidden;
        transition: max-height .3s ease, opacity .3s ease;
    }
    .faq .faqMain .fvMainCategorySide.is-open {
        max-height: 80vh;
        opacity: 1;
    }
}

/* 目次 */
.custom-toc {
    border-radius: 8px;
    margin: 0 0 5.6rem;
    padding: 2rem 3.2rem 2.4rem;
    background: -o-linear-gradient(
        45deg,
        rgba(237, 241, 247, 1) 100%,
        rgba(245, 246, 247, 1) 100%
    );
    background: linear-gradient(
        45deg,
        rgba(237, 241, 247, 1) 100%,
        rgba(245, 246, 247, 1) 100%
    );
}
.custom-toc__ttl {
    font-size: 20px;
    font-weight: 700;
    color: #00469b;
}
.custom-toc__h2 {
    font-size: 16px;
    font-weight: 700;
    color: #00469b;
    margin: 1.2rem 0 0.6rem;
}
.custom-toc__h2 .custom-toc__number {
    display: inline-block;
    font-size: 18px;
    color: #000;
    margin: 0 0.15rem 0 0;
    width: 1.7rem;
    white-space: nowrap;
}
.custom-toc__h3 {
    font-size: 16px;
    font-weight: 700;
    color: #00469b;
    margin: 1.2rem 0 0.6rem !important;
    padding: 0 !important;
}
.custom-toc__h3 .custom-toc__number {
    display: inline-block;
    font-size: 18px;
    color: #000;
    margin: 0 0.15rem 0 0;
    width: 1.7rem;
    white-space: nowrap;
}
.custom-toc__h4 {
    font-size: 14px !important;
    font-weight: 500 !important;
    color: #00469b !important;
    margin-bottom: auto !important;
    padding: 0 0 0 2.4rem !important;
}
.custom-toc__h4 .custom-toc__number {
    font-size: 16px;
    font-weight: 700;
    color: #000;
    margin: 0 0.15rem 0 0;
    width: 3.6rem;
    white-space: nowrap;
}
.wp-block-table {
    font-size: 14px;
}
.wp-block-list {
    font-size: 12px;
}