/* ============================================================
   shop.css — グッズのページ（shop.html）。土台は css/gothic.css・css/sub.css。
   商品の一覧だけを足す。動きは入れない（操作を待たせない）。
   ============================================================ */
.shop-sec { padding-top: 8px; padding-bottom: 48px; }
/* 英語の表示・日本語以外の端末のときだけ出す1行（html.intl は shop.html の頭の script が付ける） */
.intl-note { display: none; }
.intl .intl-note { display: block; color: var(--gold-hi); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* 商品への入り口（名前と値段。最初の画面で、何がいくらかが見える） */
.shop-index { margin: 0 0 14px; }
.shop-index ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.shop-index li { border-bottom: 1px solid var(--line); }
.shop-index a { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 48px; padding: 0 4px; color: var(--ivory); text-decoration: none; }
.shop-index a:hover, .shop-index a:focus-visible { color: var(--gold-hi); }
.idx-price { color: var(--gold-hi); font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.shop-facts { margin: 0 0 22px; padding: 0 4px; font-size: 0.9rem; line-height: 1.8; color: var(--muted); }
.shop-facts p { margin: 0 0 8px; }

/* 商品 */
.shop-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 18px; }
.shop-item { scroll-margin-top: 76px; display: flex; flex-direction: column; gap: 8px; padding: 12px 12px 18px; background: linear-gradient(180deg, rgba(29, 23, 51, 0.9), rgba(16, 13, 28, 0.9)); border: 1px solid var(--line); }
.shop-thumb { margin-bottom: 4px; border: 1px solid var(--line); background: var(--night); aspect-ratio: 1; }
.shop-thumb img { display: block; width: 100%; height: 100%; object-fit: cover; }
/* 写真は押すと拡大（ボタンの見た目を消し、指の形と、触れたときの金の枠だけ） */
.shop-zoom { display: block; width: 100%; padding: 0; font: inherit; color: inherit; cursor: zoom-in; }
.shop-zoom:hover, .shop-zoom:focus-visible { border-color: var(--gold); }
.shop-zoom:focus-visible { outline: 2px solid var(--gold-hi); outline-offset: 2px; }
.shop-zoom:disabled { cursor: default; }
.zoom-dialog { width: min(92vw, 88vh, 800px); max-width: none; max-height: none; padding: 0; border: 1px solid var(--gold); background: #fff; cursor: zoom-out; }
.zoom-dialog::backdrop { background: rgba(6, 5, 10, 0.88); }
.zoom-dialog img { display: block; width: 100%; height: auto; }
.zoom-close { position: absolute; top: 6px; right: 6px; width: 44px; height: 44px; font-size: 1.6rem; line-height: 1; color: var(--ivory); background: rgba(12, 10, 20, 0.8); border: 1px solid var(--line-strong); cursor: pointer; }
.shop-name { margin: 6px 0 0; font-size: 1.1rem; line-height: 1.6; color: var(--ivory); font-weight: 700; }
.shop-desc { margin: 0; font-size: 0.9rem; line-height: 1.85; color: var(--muted); }
.shop-price { margin: 4px 0 0; display: flex; align-items: baseline; gap: 6px; }
.price-now { font-size: 1.5rem; font-weight: 700; color: var(--gold-hi); font-variant-numeric: tabular-nums; }
.price-tax { font-size: 0.8rem; color: var(--dim); }
.shop-label, .variant-box legend { display: block; margin: 0 0 4px; padding: 0; font-size: 0.82rem; color: var(--dim); letter-spacing: 0.06em; }
.variant-box { margin: 4px 0 0; padding: 0; border: 0; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.variant-box legend { width: 100%; }
.variant { position: relative; }
.variant input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.variant span { display: inline-flex; align-items: center; justify-content: center; min-width: 72px; min-height: 44px; padding: 0 18px; border: 1px solid var(--line-strong); color: var(--muted); }
.variant input:checked + span { background: rgba(217, 173, 85, 0.18); border-color: var(--gold-hi); color: var(--gold-hi); font-weight: 700; }
.variant input:focus-visible + span { outline: 2px solid var(--gold-hi); outline-offset: 2px; }
.size-opt span { min-width: 56px; padding: 0 14px; }
.size-details { margin-top: 4px; font-size: 0.85rem; color: var(--muted); }
.size-details summary { min-height: 44px; display: flex; align-items: center; cursor: pointer; color: var(--gold); }
.size-chart { overflow-x: auto; }
.size-chart table { border-collapse: collapse; width: 100%; font-variant-numeric: tabular-nums; }
.size-chart th, .size-chart td { padding: 7px 8px; text-align: center; border: 1px solid var(--line); }
.size-chart thead th { color: var(--gold-hi); }
.shop-msg { min-height: 1.4em; margin: auto 0 0; font-size: 0.88rem; color: var(--rose-text); }
.qty-box { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 4px; }
.qty-box .shop-label { margin: 0; }
.add-btn { align-self: stretch; min-height: 48px; }
.shop-noscript { text-align: center; color: var(--rose-text); }

/* カートに入れた知らせ（画面の下・カートへの入り口の上。大きく、はっきり） */
.cart-toast { position: fixed; left: 16px; right: 16px; bottom: calc(80px + env(safe-area-inset-bottom, 0px)); z-index: 45; max-width: 560px; margin: 0 auto; padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; gap: 14px; background: #1b1530; border: 2px solid var(--gold-hi); box-shadow: 0 10px 28px rgba(0, 0, 0, 0.65); color: var(--ivory); font-size: 1.05rem; font-weight: 700; line-height: 1.6; }
.cart-toast[hidden] { display: none; }
.cart-toast a { flex: none; display: inline-flex; align-items: center; min-height: 44px; padding: 0 4px; color: var(--gold-hi); }
.cart-toast .toast-sub { display: block; font-size: 0.88rem; font-weight: 400; color: var(--muted); }

/* カート */
.cart { margin-top: 40px; padding: 18px 16px 22px; border: 1px solid var(--line-strong); background: rgba(16, 13, 28, 0.85); scroll-margin-top: 76px; }
.cart-h { margin: 0 0 12px; font-size: 1.15rem; color: var(--gold-hi); }
.cart-empty { margin: 0; color: var(--muted); }
.cart-list { list-style: none; margin: 0; padding: 0; }
.cart-row { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; align-items: center; padding: 12px 0; border-top: 1px solid var(--line); }
.cart-name { grid-column: 1 / -1; color: var(--ivory); font-weight: 700; line-height: 1.6; }
.cart-qty { display: flex; align-items: center; gap: 4px; }
.qty-btn { width: 44px; height: 44px; font-size: 1.2rem; color: var(--gold-hi); background: transparent; border: 1px solid var(--line-strong); cursor: pointer; }
.qty-out { min-width: 3.4em; text-align: center; font-variant-numeric: tabular-nums; }
.cart-line { justify-self: end; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--gold-hi); }
.cart-del { grid-column: 1 / -1; justify-self: start; min-width: 44px; min-height: 44px; padding: 0 4px; font: inherit; font-size: 0.85rem; color: var(--dim); background: none; border: 0; text-decoration: underline; cursor: pointer; }
.cart-sum { margin: 8px 0 16px; padding-top: 12px; border-top: 1px solid var(--line-strong); }
.cart-sum div { display: flex; justify-content: space-between; padding: 4px 0; }
.cart-sum dt { color: var(--muted); }
.cart-sum dd { margin: 0; font-variant-numeric: tabular-nums; }
.cart-sum .sum-total { margin-top: 6px; padding-top: 8px; border-top: 1px solid var(--line); font-size: 1.2rem; font-weight: 700; color: var(--gold-hi); }
.cart-sum .sum-total dt { color: var(--gold-hi); }
.checkout-btn { width: 100%; min-height: 52px; margin-top: 8px; }
.checkout-btn:disabled { opacity: 0.45; cursor: not-allowed; box-shadow: none; }
.cart-terms { margin: 4px 0 0; font-size: 0.85rem; line-height: 1.8; color: var(--muted); }   /* 引渡時期・取消・不具合（注文のボタンの前に読める場所） */
.cart-terms p { margin: 0 0 8px; }
.cart-note { margin: 10px 0 0; font-size: 0.85rem; line-height: 1.8; color: var(--dim); }

/* 画面の下に、カートへの入り口（カートに入れたときだけ） */
.cart-bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 8px 16px calc(8px + env(safe-area-inset-bottom, 0px)); background: rgba(12, 10, 20, 0.96); border-top: 1px solid var(--line-strong); text-align: center; }
.cart-bar[hidden] { display: none; }
.cart-bar a { display: flex; align-items: center; justify-content: center; min-height: 48px; color: var(--gold-hi); font-weight: 700; text-decoration: none; background: rgba(217, 173, 85, 0.14); border: 1px solid var(--gold); }

/* スマホ・タブレット: 写真を左に小さく、名前・説明・値段を右に（1商品が1画面に収まる。タブレットはこの形で2列。2026-10-16） */
@media (max-width: 999px) {
    .shop-item { display: grid; grid-template-columns: 112px minmax(0, 1fr); column-gap: 14px; row-gap: 8px; align-items: start; align-content: start; }
    .shop-item > * { grid-column: 1 / -1; }
    .shop-thumb { grid-column: 1; grid-row: 1 / span 3; margin: 0; }
    .shop-name { grid-column: 2; grid-row: 1; margin: 0; line-height: 1.5; }
    .shop-desc { grid-column: 2; grid-row: 2; font-size: 0.84rem; line-height: 1.7; }
    .shop-price { grid-column: 2; grid-row: 3; margin: 0; }
    .shop-msg { min-height: 0; margin: 0; }
}

@media (min-width: 720px) {
    .shop-index { display: none; }   /* カードが小さく、名前と値段がすぐ見えるので、入り口の枠は要らない（768px では名前が折れていた） */
    .shop-index ul { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 0; gap: 12px; }
    .shop-index li { border: 1px solid var(--line); }
    .shop-index a { flex-direction: column; justify-content: center; gap: 2px; padding: 10px 8px; text-align: center; }
    .shop-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
    .shop-item { padding: 16px 16px 22px; }
    .cart-row { grid-template-columns: 1fr auto auto auto; }
    .cart-name { grid-column: auto; }
    .cart-del { grid-column: auto; justify-self: end; }
}

/* PC: 4商品を1列に（写真を小さく。2列だと写真1枚が約480pxで縦に長かった。2026-10-16） */
@media (min-width: 1000px) {
    .shop-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
    .shop-item { padding: 12px 12px 16px; }
    .shop-name { font-size: 1rem; }
    .shop-desc { font-size: 0.82rem; line-height: 1.7; }
    .price-now { font-size: 1.3rem; }
    .variant span { min-width: 0; padding: 0 12px; }
    .size-box { flex-wrap: nowrap; gap: 6px; }
    .size-opt { flex: 1 1 0; min-width: 0; }
    .size-opt span { display: flex; width: 100%; min-width: 0; padding: 0; }
    .qty-box .shop-label { display: none; }
    .qty-box { justify-content: center; }
}

.footer-g .shop-law { margin: 0 0 6px; font-size: 0.85rem; }
.footer-g .shop-law a { display: inline-block; padding: 12px 8px; }

/* 注文のあとのページ */
.thanks { text-align: center; padding-block: 16px 40px; }
.checkout-err { margin-top: 8px; }

/* 承諾の通知をメールで受け取ることへの同意 */
.consent { display: flex; align-items: flex-start; gap: 12px; min-height: 44px; margin-top: 12px; padding: 8px 4px; line-height: 1.7; cursor: pointer; }
.consent[hidden] { display: none; }
.consent input { flex: none; width: 24px; height: 24px; margin: 2px 0 0; accent-color: var(--gold-hi); }

/* 販売元（カートの下。買う人に、誰から買うかを見せる） */
.shop-seller { margin: 14px 0 0; text-align: center; font-size: 0.9rem; color: var(--muted); }
/* 個人情報の取り扱いへのリンク（注文の前に読める場所。指で押せる高さ 44px） */
.shop-seller a { display: inline-block; padding: 12px 4px; line-height: 20px; color: var(--gold); text-decoration: underline; text-decoration-color: rgba(217, 173, 85, 0.5); text-underline-offset: 4px; }
.shop-seller a:hover { color: var(--gold-hi); }