/* グッズページだけの見た目。色・文字・ボタンは /style.css を共通で使う */

/* 最初の画面：HPより少し低くして、下に商品の棚がのぞくようにする */
.goods-hero { min-height: 82svh; }
.goods-hero .kicker { font: 800 clamp(14px, 1.6vw, 18px)/1 var(--en); letter-spacing: .3em; color: var(--red); margin: 0 0 14px; }
.goods-hero h1 { font: 800 clamp(48px, 9vw, 120px)/.92 var(--en); letter-spacing: .005em; margin-bottom: 22px; }

/* 商品の棚：レコードジャケットのような正方形を並べる */
.shelf { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr)); gap: clamp(28px, 4vw, 48px) clamp(16px, 2.4vw, 28px); }
.item { all: unset; display: block; width: 100%; cursor: pointer; }
.item:focus-visible { outline: 2px solid var(--white); outline-offset: 6px; }
.sleeve { position: relative; aspect-ratio: 1; background: #fff; border: 1px solid var(--line); overflow: hidden; }
.sleeve img { width: 100%; height: 100%; object-fit: contain; padding: 8%; }
/* 触ると商品が少し浮く */
.sleeve img { transition: transform .4s cubic-bezier(.2,.7,.2,1); }
.item:hover .sleeve img, .item:focus-visible .sleeve img { transform: scale(1.05); }
.item:hover .name { color: var(--red); }
.no { display: block; margin-top: 14px; font: 800 13px/1 var(--en); letter-spacing: .2em; color: var(--red); }
.name { display: block; margin-top: 8px; font: 700 17px/1.5 var(--head); color: var(--white); }
.meta { display: flex; justify-content: space-between; gap: 12px; margin-top: 4px; color: var(--smoke); font-size: 14px; }
.meta b { font: 800 20px/1.2 var(--en); color: var(--white); }
.note { margin: 28px 0 0; color: var(--smoke); font-size: 13px; }

/* 商品の詳しい説明：その場で開く窓 */
.detail { width: min(960px, calc(100% - 32px)); max-height: calc(100svh - 32px); padding: 0; border: 1px solid var(--line); background: var(--black); color: var(--paper); }
.detail::backdrop { background: rgba(0,0,0,.8); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.detail-in { display: grid; grid-template-columns: 1fr 1fr; }
.detail-in > img { width: 100%; aspect-ratio: 1; object-fit: contain; padding: 6%; background: #fff; }
.detail-text { padding: clamp(24px, 4vw, 44px); }
.detail h3 { font: 900 clamp(22px, 2.6vw, 28px)/1.4 var(--head); color: var(--white); margin: 8px 0 12px; }
.detail .price { font: 800 32px/1 var(--en); color: var(--white); margin: 0 0 20px; }
.detail .price small { font: 400 13px/1 var(--body); color: var(--smoke); margin-left: 6px; }
.detail ul { padding-left: 1.2em; margin: 0 0 28px; }
.detail .buy[aria-disabled="true"] { opacity: .55; cursor: default; pointer-events: none; }
.close { position: absolute; top: 10px; right: 10px; z-index: 2; width: 44px; height: 44px; border: 1px solid var(--line); background: rgba(0,0,0,.6); color: var(--white); font: 400 24px/1 var(--en); cursor: pointer; }
.close:hover { background: var(--white); color: var(--black); }

/* グッズの話：仮の文章が入る場所 */
.story p { max-width: 36em; }
.placeholder { color: var(--smoke); border: 1px dashed var(--line); padding: 20px; }

@media (prefers-reduced-motion: no-preference) {
  .detail[open] { animation: rise .35s cubic-bezier(.2,.7,.2,1) both; }
}
@media (max-width: 760px) {
  .detail-in { grid-template-columns: 1fr; }
  .detail-in > img { max-height: 46svh; }
  .dock { grid-template-columns: 1fr; }
}