/* --- START OF FILE /assets/css/pages/faq.css --- */
.faq-page-wrapper {
    margin: 2rem auto;
    padding: 0 1rem;
}

.faq-intro-text {
    text-align: center;
    line-height: 1.7;
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto 2rem auto;
}
.faq-instruction-text {
    text-align: center;
    color: #666;
    margin-bottom: 1.5rem;
    font-style: italic;
}

/* =========================================================
   1. Jump-Link Navigation
========================================================= */

/* --- Mobile-first: ドロップダウンをデフォルトに --- */
.faq-jump-list.-for-pc {
    display: none;
}
.faq-jump-nav {
    position: sticky;
    top: 90px; /* モバイルでの固定位置 ヘッダ高さ 50px ＋　パンくず高さ 42px*/
    z-index: 990;
    background-color: var(--color-background);
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
.faq-jump-select-wrapper.-for-mobile {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    width: 100%;
    max-width: 100%;
}

.faq-jump-select-wrapper i {
    color: var(--color-primary);
    font-size: 1.2rem;
}
.faq-category h2{
    font-size: 1.4rem;
    padding-bottom: 1rem;
}

#faq-category-select {
    width: 100%;
    border: none;
    background: transparent;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-secondary);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    cursor: pointer;
}
#faq-category-select:focus {
    outline: none;
}

/* --- FAQアコーディオンのコントロールボタン --- */
.faq-accordion-controls {
    display: flex;
    gap: 0.75rem; /* ボタン間の余白 */
    flex-wrap: nowrap; /* ボタンが絶対に折り返さないようにする */   
}

/* ボタンのデザイン調整 */
.faq-accordion-controls .btn {
    width: auto; /* ボタンの幅をコンテンツに合わせる */
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

/* --- PC表示 (768px以上) --- */
@media (min-width: 768px) {
    .faq-jump-nav {
        top: 90px; /* PCではヘッダー+パンくずの下に固定 */
        padding: 0.75rem 0;
        border-bottom: 1px solid #eee;
        box-shadow: none;
    }
    .faq-jump-list.-for-pc {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.75rem;
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .faq-jump-list a {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        padding: 0.6rem 1.25rem;
        text-decoration: none;
        color: var(--color-text);
        font-weight: 600;
        border-radius: 50px;
        border: 1px solid #ddd;
        background-color: var(--color-white);
        transition: all 0.2s ease-in-out;
    }
    .faq-jump-list a i {
        color: var(--color-primary);
        transition: color 0.2s;
    }
    .faq-jump-list a:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    }
    .faq-jump-list a.active {
        background-color: var(--color-primary);
        color: var(--color-white);
        border-color: var(--color-primary);
    }
    .faq-jump-list a.active i {
        color: var(--color-white);
    }
    .faq-jump-select-wrapper.-for-mobile {
        display: none;
    }
}

/* =========================================================
   2. FAQ Category & Subcategory
========================================================= */

/* .faq-category のスタイルをカードデザインに特化させる */
.faq-category {
    background-color: var(--color-white);
    padding: 2rem 1rem;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.07);
    scroll-margin-top: 170px; /* ジャンプリンクのオフセット */
}

/* layout.cssで定義済みの h2 のスタイルは削除 */

.faq-subcategory {
    margin-bottom: 2.5rem;
}
.faq-subcategory:last-child {
    margin-bottom: 0;
}

.faq-subcategory-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap; /* モバイルでボタンが下に回り込むように */
    gap: 1rem; /* 見出しとボタンの間の余白 */
    margin-bottom: 1rem;
}

.faq-subcategory h3 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-primary);
    padding-left: 1.25rem;
    position: relative;
    /* margin-bottomは親で管理するため削除 */
}
.faq-subcategory h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 100%;
    background-color: var(--color-accent);
    border-radius: 5px;
}

/* --- FAQアコーディオンのコントロールボタン --- */
.faq-accordion-controls {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0; /* ボタンが縮まないようにする */
}
.faq-accordion-controls .btn-secondary {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
    border-width: 1px;
}

/* =========================================================
   3. FAQ Accordion Item (Mobile First)
========================================================= */
.faq-accordion {
    display: flex;
    flex-direction: column;
}
.faq-item {
    border-bottom: 1px solid #e0e0e0;
}
.faq-item:last-of-type {
    border-bottom: none;
}

.faq-question {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    padding: 1rem 0 1rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    text-align: left;
}
.faq-question::-webkit-details-marker { display: none; }

.faq-question::before {
    content: '+';
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary);
    transition: transform 0.2s ease-in-out;
    width: 24px;
    text-align: center;
    flex-shrink: 0;
    order: -1;
}

.faq-item[open] > .faq-question::before {
    content: '−';
    transform: rotate(180deg);
}

.question-text {
    flex-grow: 1;
}
.question-text::before {
    content: 'Q.';
    color: var(--color-primary);
    font-weight: 700;
    margin-right: 0.5em;
}

.faq-answer {
    padding: 0.5rem 0rem 1rem 1rem;
    /* padding-left: 1rem;
    padding-right: 0.5rem; */
    line-height: 1.8;
    position: relative;
    background: #fdfdfd;
    border-top: 1px solid #e0e0e0;
}
.faq-answer::before {
    content: 'A.';
    position: absolute;
    left: 0.2rem;
    top: 0.5rem;
    color: var(--color-accent);
    font-weight: 700;
}
.faq-answer p {
    padding-left: 1.5rem; /* A. の横からテキストが始まるように */
    margin-bottom: 1em;
}
.faq-answer p:last-child {
    margin-bottom: 0;
}
.faq-answer small {
    display: block;
    margin-top: 1em;
    padding-left: 1.5rem;
    font-size: 0.9em;
    color: #666;
}

/* =========================================================
   4. Final CTA Section (Mobile First)
========================================================= */
.faq-cta {
    background-color: var(--color-secondary);
    color: var(--color-white);
    text-align: center;
    padding: 3rem 1.5rem;
    margin-top: 3rem;
    border-radius: 16px;
}
.faq-cta h2 {
    color: var(--color-white);
    margin-bottom: 1rem;
}
.faq-cta p {
    max-width: 600px;
    margin: 0 auto 2rem auto;
    opacity: 0.9;
}
.faq-cta .btn-primary {
    background-color: var(--color-accent);
    color: var(--color-dark);
}
.faq-cta .btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
    opacity: 1;
}

/* =========================================================
   PC Display Adjustments (min-width: 768px)
========================================================= */
@media (min-width: 768px) {
    .faq-page-wrapper {
        padding: 0; /* containerのpaddingに戻す */
    }

    /* --- PC用スティッキーナビゲーション --- */
    .faq-jump-select-wrapper.-for-mobile {
        display: none;
    }
    .faq-jump-nav {
        position: sticky;
        top: 90px; /* PCではヘッダー+パンくずの下に固定 */
        /* top: 100px; ヘッダー(50) + パンくず(50) */
        padding: 0.75rem 0;
        border-bottom: 1px solid #eee;
        z-index: 980;
    }
    .faq-jump-list.-for-pc {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.75rem;
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .faq-jump-list a {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.6rem 1.25rem;
        text-decoration: none;
        color: var(--color-text);
        font-weight: 600;
        border-radius: 50px;
        border: 1px solid #ddd;
        transition: background-color 0.2s, color 0.2s;
    }
    /* iタグ、またはそれが置き換えられた後のsvgタグにスタイルを適用 */
    .faq-jump-list a i,
    .faq-jump-list a svg {
        color: var(--color-primary); /* 通常時のアイコンの色を明示 */
        transition: color 0.2s;
        width: 1em; 
        height: 1em;
    }
    
    .faq-jump-list a:hover,
    .faq-jump-list a.active {
        background-color: var(--color-primary);
        color: var(--color-white);
        border-color: var(--color-primary);
    }
    
    /* ホバー/アクティブ時もsvgを対象に追加 */
    .faq-jump-list a:hover i,
    .faq-jump-list a.active i,
    .faq-jump-list a:hover svg,
    .faq-jump-list a.active svg {
        color: var(--color-white); /* アイコンの色を白に上書き */
    }

    .faq-jump-list a i,
    .faq-jump-list a span {
        line-height: 1;
    }

    /* --- FAQカテゴリの余白調整 --- */
    .faq-category {
        padding: 3rem;
        scroll-margin-top: 170px; /* PCでのオフセット */
    }
    .faq-category > h2 {
        font-size: clamp(1.5rem, 5vw, 2.5rem);
    }
    .faq-subcategory > h3 {
        font-size: 1.5rem;
    }

    /* --- 回答のインデント調整 --- */
    .faq-answer {
        padding-left: calc(24px + 1rem + 1.2em + 0.5em); /* icon+gap+Q.+gap */
    }
    .faq-answer::before {
        left: calc(24px + 1rem); /* icon+gap */
    }
    .faq-answer p,
    .faq-answer small {
         padding-left: 0;
    }
}