@charset "UTF-8";

/* ==========================================================================
   【伊藤農園 みかんな図鑑「みかん」 Q&Aパーツ専用 スタイルシート】
   設置先：https://www.ito-noen.com/dictionary/mikan/みかん/
   本番アップ先：https://www.ito-noen.com/css/mikan-qa.css
   futureshop 埋め込み前提のカプセル化設計
   ※全セレクタを .ito-mikan-qa 配下に限定しています。
   ========================================================================== */

/* ==========================================================================
   Q&Aパーツ専用スタイル（.ito-mikan-qa 配下のみに適用）
   ========================================================================== */
.ito-mikan-qa,
.ito-mikan-qa *,
.ito-mikan-qa *::before,
.ito-mikan-qa *::after {
    box-sizing: border-box;
}

.ito-mikan-qa {
    --qa-main: #f38200;
    --qa-main-dark: #d97400;
    --qa-accent: #fdb100;
    --qa-bg: #fffaf4;
    --qa-white: #ffffff;
    --qa-text: #333333;
    --qa-text-light: #666666;
    --qa-border: #ddd9ce;

    width: 100%;
    max-width: 900px;
    margin: 48px auto;
    padding: 0;
    color: var(--qa-text);
    font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "Noto Sans JP", "ヒラギノ角ゴ ProN", sans-serif;
    font-size: 15px;
    line-height: 1.9;
    letter-spacing: 0.03em;
    text-align: left;
    -webkit-font-smoothing: antialiased;
    scroll-margin-top: 80px;
}

.ito-mikan-qa p,
.ito-mikan-qa h2,
.ito-mikan-qa h3,
.ito-mikan-qa ul,
.ito-mikan-qa li {
    margin: 0;
    padding: 0;
}

.ito-mikan-qa ul {
    list-style: none;
}

.ito-mikan-qa a {
    color: var(--qa-main-dark);
    text-decoration: underline;
    transition: opacity 0.3s ease;
}

.ito-mikan-qa a:hover {
    opacity: 0.75;
}

/* --------------------------------------------------------------------------
   見出しエリア
   -------------------------------------------------------------------------- */
.ito-mikan-qa .mikan-qa-container {
    padding: 0 8px;
}

.ito-mikan-qa .mikan-qa-heading {
    text-align: center;
    margin-bottom: 12px;
}

.ito-mikan-qa .mikan-qa-heading-ja {
    display: block;
    font-size: 26px;
    font-weight: 700;
    color: var(--qa-main);
    line-height: 1.5;
    margin: 0;
}

.ito-mikan-qa .mikan-qa-heading-ja::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    margin: 12px auto 0;
    background-color: var(--qa-main);
    border-radius: 2px;
}

.ito-mikan-qa .mikan-qa-heading-en {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--qa-accent);
    margin-top: 8px;
}

.ito-mikan-qa .mikan-qa-lead {
    text-align: center;
    color: var(--qa-text-light);
    font-size: 14px;
    margin: 0 auto 32px;
    max-width: 720px;
}

/* --------------------------------------------------------------------------
   カテゴリー見出し
   -------------------------------------------------------------------------- */
.ito-mikan-qa .mikan-qa-group {
    margin-bottom: 32px;
}

.ito-mikan-qa .mikan-qa-group-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--qa-text);
    line-height: 1.6;
    padding: 0 0 8px 14px;
    margin: 0 0 14px;
    border-bottom: 2px solid var(--qa-border);
    position: relative;
}

.ito-mikan-qa .mikan-qa-group-title::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 0;
    width: 5px;
    height: 20px;
    background-color: var(--qa-accent);
    border-radius: 3px;
}

/* --------------------------------------------------------------------------
   アコーディオン本体（details / summary）
   -------------------------------------------------------------------------- */
.ito-mikan-qa .mikan-qa-item {
    background-color: var(--qa-white);
    border: 1px solid var(--qa-border);
    border-radius: 6px;
    margin-bottom: 10px;
    overflow: hidden;
}

.ito-mikan-qa .mikan-qa-item[open] {
    border-color: var(--qa-main);
}

/* 質問（クリック領域） */
.ito-mikan-qa .mikan-qa-q {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 44px 16px 16px;
    position: relative;
    cursor: pointer;
    font-weight: 700;
    font-size: 15px;
    line-height: 1.7;
    list-style: none;
    transition: background-color 0.25s ease;
}

.ito-mikan-qa .mikan-qa-q::-webkit-details-marker {
    display: none;
}

.ito-mikan-qa .mikan-qa-q:hover {
    background-color: var(--qa-bg);
}

.ito-mikan-qa .mikan-qa-item[open] .mikan-qa-q {
    background-color: var(--qa-bg);
}

/* Q / A のマーク */
.ito-mikan-qa .mikan-qa-mark {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    margin-top: 1px;
    border-radius: 50%;
    background-color: var(--qa-main);
    color: var(--qa-white);
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
    font-family: Arial, sans-serif;
}

.ito-mikan-qa .mikan-qa-mark--a {
    background-color: var(--qa-accent);
    color: #ffffff;
}

/* 開閉アイコン（＋／−） */
.ito-mikan-qa .mikan-qa-icon {
    position: absolute;
    top: 50%;
    right: 16px;
    width: 14px;
    height: 14px;
    margin-top: -7px;
}

.ito-mikan-qa .mikan-qa-icon::before,
.ito-mikan-qa .mikan-qa-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 14px;
    height: 2px;
    margin-top: -1px;
    background-color: var(--qa-main);
    border-radius: 1px;
    transition: transform 0.3s ease;
}

.ito-mikan-qa .mikan-qa-icon::after {
    transform: rotate(90deg);
}

.ito-mikan-qa .mikan-qa-item[open] .mikan-qa-icon::after {
    transform: rotate(0deg);
}

/* 回答 */
.ito-mikan-qa .mikan-qa-a {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    border-top: 1px dashed var(--qa-border);
    background-color: var(--qa-white);
}

.ito-mikan-qa .mikan-qa-a-body {
    flex: 1 1 auto;
    min-width: 0;
    font-size: 14.5px;
    color: var(--qa-text);
}

.ito-mikan-qa .mikan-qa-a-body p + p,
.ito-mikan-qa .mikan-qa-a-body p + ul,
.ito-mikan-qa .mikan-qa-a-body ul + p,
.ito-mikan-qa .mikan-qa-a-body p + .mikan-qa-table-wrap,
.ito-mikan-qa .mikan-qa-a-body .mikan-qa-table-wrap + p {
    margin-top: 12px;
}

.ito-mikan-qa .mikan-qa-a-body strong {
    font-weight: 700;
    color: var(--qa-main-dark);
}

/* 回答内リスト */
.ito-mikan-qa .mikan-qa-list li {
    position: relative;
    padding-left: 18px;
    margin-bottom: 4px;
}

.ito-mikan-qa .mikan-qa-list li::before {
    content: '';
    position: absolute;
    top: 12px;
    left: 2px;
    width: 7px;
    height: 7px;
    background-color: var(--qa-accent);
    border-radius: 50%;
}

/* 補足テキスト */
.ito-mikan-qa .mikan-qa-note {
    font-size: 12.5px;
    color: var(--qa-text-light);
    line-height: 1.7;
}

/* 回答内テーブル */
.ito-mikan-qa .mikan-qa-table-wrap {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.ito-mikan-qa .mikan-qa-table {
    width: 100%;
    min-width: 460px;
    border-collapse: collapse;
    font-size: 13.5px;
    line-height: 1.7;
}

.ito-mikan-qa .mikan-qa-table th,
.ito-mikan-qa .mikan-qa-table td {
    border: 1px solid var(--qa-border);
    padding: 8px 10px;
    text-align: left;
    vertical-align: top;
}

.ito-mikan-qa .mikan-qa-table thead th {
    background-color: var(--qa-bg);
    color: var(--qa-main-dark);
    font-weight: 700;
    white-space: nowrap;
}

.ito-mikan-qa .mikan-qa-table tbody th {
    background-color: #fffdfa;
    font-weight: 700;
    white-space: nowrap;
}

/* --------------------------------------------------------------------------
   末尾のご案内ボタン
   -------------------------------------------------------------------------- */
.ito-mikan-qa .mikan-qa-cta {
    text-align: center;
    margin-top: 32px;
    padding: 24px 16px;
    background-color: var(--qa-bg);
    border: 1px solid var(--qa-border);
    border-radius: 6px;
}

.ito-mikan-qa .mikan-qa-cta-text {
    font-size: 14px;
    color: var(--qa-text-light);
    margin-bottom: 14px;
}

.ito-mikan-qa .mikan-qa-cta-btn {
    display: inline-block;
    min-width: 280px;
    max-width: 100%;
    padding: 14px 28px;
    background-color: var(--qa-main);
    color: var(--qa-white);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    border-radius: 999px;
    transition: background-color 0.3s ease;
}

.ito-mikan-qa .mikan-qa-cta-btn:hover {
    background-color: var(--qa-main-dark);
    opacity: 1;
}

.ito-mikan-qa .mikan-qa-cta-sub {
    margin-top: 12px;
    font-size: 13px;
}

/* --------------------------------------------------------------------------
   スマートフォン対応（768px以下）
   -------------------------------------------------------------------------- */
@media screen and (max-width: 768px) {
    .ito-mikan-qa {
        margin: 32px auto;
        font-size: 14px;
    }

    .ito-mikan-qa .mikan-qa-heading-ja {
        font-size: 21px;
    }

    .ito-mikan-qa .mikan-qa-lead {
        font-size: 13px;
        text-align: left;
        margin-bottom: 24px;
    }

    .ito-mikan-qa .mikan-qa-group-title {
        font-size: 16px;
    }

    .ito-mikan-qa .mikan-qa-q {
        font-size: 14px;
        gap: 10px;
        padding: 14px 38px 14px 12px;
    }

    .ito-mikan-qa .mikan-qa-a {
        gap: 10px;
        padding: 14px 12px;
    }

    .ito-mikan-qa .mikan-qa-a-body {
        font-size: 13.5px;
    }

    .ito-mikan-qa .mikan-qa-mark {
        width: 23px;
        height: 23px;
        font-size: 12px;
    }

    .ito-mikan-qa .mikan-qa-icon {
        right: 12px;
    }

    .ito-mikan-qa .mikan-qa-cta-btn {
        min-width: 0;
        width: 100%;
        padding: 14px 16px;
        font-size: 14px;
    }
}

/* 印刷時はすべて開いた状態で出力 */
@media print {
    .ito-mikan-qa .mikan-qa-item > .mikan-qa-a {
        display: flex !important;
    }
}