#sub-page-container {
    width: 100%;
    overflow: hidden;
}

.sub-page-section {
    width: 100%;
}

.sub-img-wrap {
    width: 100%;
    line-height: 0;
    display: block;
}

.sub-img-wrap img,
.sub-img-wrap picture {
    width: 100%;
    height: auto;
    display: block;
}

.sub-fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.sub-fade-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* 0601_05 FAQ coding section */
.faq-section {
    width: 100%;
    padding: 113px 18px 115px;
    background: #f7f7f7;
    box-sizing: border-box;
}

.faq-inner {
    max-width: 1080px;
    margin: 0 auto;
}

.faq-heading {
    text-align: center;
}

.faq-title {
    margin: 0;
    color: #2f66bb;
    font-size: 56px;
    line-height: 1.1;
    font-weight: 700;
    letter-spacing: -0.05em;
}

.faq-subtitle {
    margin: 16px 0 0;
    color: #b7b2b2;
    font-size: 22px;
    line-height: 1;
    letter-spacing: 0.34em;
    font-weight: 300;
}

.faq-list {
    max-width: 1152px;
    margin: 77px auto 0;
}

.faq-item {
    border: 1px solid #d6dfe6;
    border-radius: 23px;
    background: #fff;
    overflow: hidden;
}

.faq-item + .faq-item {
    margin-top: 20px;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 22px;
    padding: 25px 36px 25px 31px;
    border: 0;
    background: transparent;
    cursor: pointer;
    text-align: left;
}

.faq-qmark {
    flex: 0 0 50px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #004b93;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 31px;
    line-height: 1;
    font-weight: 700;
}

.faq-question-text {
    flex: 1 1 auto;
    color: #0e4f95;
    font-size: 23px;
    line-height: 1.45;
    font-weight: 700;
    letter-spacing: -0.04em;
}

.faq-arrow {
    flex: 0 0 0;
    width: 0;
    height: 0;
    border-left: 13px solid transparent;
    border-right: 13px solid transparent;
    border-top: 20px solid #9faec7;
    transition: transform 0.25s ease;
}

.faq-item.is-open .faq-arrow {
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: 0 36px 31px 97px;
}

.faq-answer-inner {
    color: #343434;
    font-size: 20px;
    line-height: 1.8;
    letter-spacing: -0.045em;
    word-break: keep-all;
}

.faq-point {
    color: #4285F4;
    font-weight: 700;
}

/* Mobile design: only 768px and below */
@media screen and (max-width: 768px) {
    .pc-br {
        display: none;
    }

    .faq-section {
        padding: 128px 5.9vw 118px;
        background: #f7f7f7;
    }

    .faq-title {
        font-size: 9.3vw;
        line-height: 1.05;
        letter-spacing: -0.06em;
    }

    .faq-subtitle {
        margin-top: 3.2vw;
        font-size: 3.05vw;
        letter-spacing: 0.34em;
    }

    .faq-list {
        width: 100%;
        margin-top: 11.5vw;
    }

    .faq-item {
        border-radius: 3vw;
        border-color: #d4e0ea;
    }

    .faq-item + .faq-item {
        margin-top: 4.7vw;
    }

    .faq-question {
        gap: 4.1vw;
        padding: 4.7vw 4.2vw 4.7vw 4.2vw;
        align-items: center;
    }

    .faq-item.is-open .faq-question {
        align-items: flex-start;
        padding-bottom: 3.2vw;
    }

    .faq-qmark {
        flex: 0 0 6.8vw;
        width: 6.8vw;
        height: 6.8vw;
        font-size: 4.4vw;
        margin-top: 0.2vw;
    }

    .faq-question-text {
        font-size: 4.3vw;
        line-height: 1.28;
        letter-spacing: -0.055em;
    }

    .faq-arrow {
        margin-left: auto;
        margin-top: 1.4vw;
        border-left-width: 2.05vw;
        border-right-width: 2.05vw;
        border-top-width: 3.1vw;
        border-top-color: #9ba9bc;
    }

    .faq-answer {
        padding: 0 5.6vw 5.8vw 10.1vw;
    }

    .faq-answer-inner {
        font-size: 3.6vw;
        line-height: 1.8;
        letter-spacing: -0.055em;
    }
}