@charset "UTF-8";

.faq__section {
    padding: 80px 5.1%;
}

.faq__inner {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.faq__item__question  {
    padding: 14px 16px;
    background-color: var(--color-bg-accent);

    color: var(--color-text-heading);
    font-family: var(--font-body-ja);
    font-size: 1.6rem;
    line-height: 1.8;
    letter-spacing: 0.08em;

    cursor: pointer;
    transition: opacity 0.4s;
}

.faq__item__question:hover {
    opacity: 0.6;
}

.faq__item__answer {
    padding: 20px 16px 20px 16px;
    background-color: var(--color-bg-light);
}

.faq__item__answer-text {
    color: var(--color-text-heading);
    font-family: var(--font-body-ja);
    font-size: 1.6rem;
    line-height: 2;
    letter-spacing: 0.08em;
}

.faq__item__question {
    position: relative;

    list-style-type: none;

    /* questionの文字とアイコンが被らんようにするため（アイコンは擬似要素やからパディングは普通に文字の右にくる） */
    padding-right: 50px;
    
}

.faq__item__question::after {
    position: absolute;

    content: " ";
    width: 24px;
    height: 24px;
    border: 1px solid #4A4A4A;
    border-radius: 50%;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
}

.faq__item__question::before {
    position: absolute;

    content: " ";
    width: 6px;
    height: 6px;
    border-right: 1px solid #4A4A4A;
    border-bottom: 1px solid #4A4A4A;

    /* 円の直径24pxの半分の12px + 右に余白開けるための16px ＝　28px */
    right: 28px;
    top: 50%;
    transform: translate(50%, -50%) rotate(45deg);

    transition: all 0.5s ease-out;
}

.faq__item[open] .faq__item__question::before {
    transform: translate(50%, -50%) rotate(-135deg);
}

.faq__item__answer-form,
.faq__item__answer-form,
.faq__item__answer-mail {
    border-bottom: 1px solid #6A6A6A;
    z-index: 100;
    transition: opacity 0.4s ease;
}

.faq__item__answer-form:hover,
.faq__item__answer-form:hover,
.faq__item__answer-mail:hover {
    opacity: 0.6;
}

/* ol 1. 2. 3.　のリスト表示*/
.faq__item__answer-list--ol {
    list-style: decimal;
    padding-left: 20px;
}

/* ul　・・・　のリスト表示 */
.faq__item__answer-list--ul {
    list-style: disc;
    padding-left: 20px;
}



@media screen and (min-width: 768px) {

    .faq__section {
        padding: 130px 5.1%;
    }

    .faq__inner {
        max-width: 800px;
        gap: 48px;
    }
}