/* ==========================================================
   商品詳細（新デザイン）
   - recipe.css と同じトークン（--lp-red 等）・余白・カード意匠を踏襲
   - このファイル単体では完結せず、recipe.css の .kwr-* クラス
     （パンくず／見出し／ボタン／カード／legacy本文）を一部共有する
   ========================================================== */

.lp-body .kwp {
  --kwp-bg-soft: #F6F6F6;
  --kwp-line: #DDDDDD;
  --kwp-text-sub: #555555;
  color: var(--lp-black);
}

.lp-body .kwp-wrap {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ---------- ヒーロー：ギャラリー / 商品情報 ---------- */
.lp-body .kwp-hero {
  padding-top: 4px;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 48px;
  align-items: start;
}

.lp-body .kwp-gallery {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 14px;
}
/* 画像が1枚だけ（サムネイル無し）のときは、メイン画像を1列で全幅表示する */
.lp-body .kwp-gallery--single {
  grid-template-columns: minmax(0, 1fr);
}
.lp-body .kwp-gallery__thumbs { display: flex; flex-direction: column; gap: 10px; }
.lp-body .kwp-gallery__thumb {
  width: 84px; height: 84px;
  border: 2px solid var(--kwp-line);
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
  padding: 6px;
  transition: border-color .15s;
}
.lp-body .kwp-gallery__thumb img { width: 100%; height: 100%; object-fit: contain; }
.lp-body .kwp-gallery__thumb.is-active,
.lp-body .kwp-gallery__thumb:hover { border-color: var(--lp-red); }

.lp-body .kwp-gallery__main {
  position: relative;
  height: 0;
  padding-top: 83.75%; /* 3.35/4。aspect-ratio + position:absolute子の組み合わせは
                           実機Safariで高さ0になる既知の不具合があるため padding-top で代用 */
  background: var(--kwp-bg-soft);
  border-radius: 18px;
  overflow: hidden;
}
.lp-body .kwp-gallery__img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
  padding: 28px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .2s;
}
.lp-body .kwp-gallery__img.is-active { opacity: 1; visibility: visible; }

.lp-body .kwp-gallery__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .92);
  color: var(--lp-red);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .12);
}
.lp-body .kwp-gallery__nav--prev { left: 14px; }
.lp-body .kwp-gallery__nav--next { right: 14px; }
.lp-body .kwp-gallery__count {
  position: absolute; left: 16px; bottom: 14px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, .55);
  color: #fff;
  font-size: 12px;
}

.lp-body .kwp-hero__info { padding-top: 8px; min-width: 0; }

.lp-body .kwp-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 4px;
  background: var(--lp-red);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
}

.lp-body .kwp-title {
  margin: 12px 0 0;
  font-size: clamp(30px, 3.6vw, 44px);
  line-height: 1.1;
  font-weight: 700;
  color: #1a1a1a;
}
.lp-body .kwp-tagline { margin: 12px 0 0; font-size: 18px; font-weight: 700; color: #1a1a1a; }
.lp-body .kwp-desc { margin: 14px 0 0; font-size: 15px; line-height: 1.7; color: var(--kwp-text-sub); }

.lp-body .kwp-size {
  display: inline-block;
  margin-top: 20px;
  padding: 6px 16px;
  border-radius: 999px;
  background: var(--kwr-pink, #FBE9EC);
  color: var(--lp-red);
  font-size: 14px;
  font-weight: 700;
}

.lp-body .kwp-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.lp-body .kwp-actions .kwr-btn { min-width: 176px; }

/* ---------- 特長ストリップ ---------- */
.lp-body .kwp-highlights { margin-top: 44px; background: var(--kwr-pink, #FBE9EC); }
.lp-body .kwp-highlights__inner {
  display: flex; flex-wrap: wrap;
  justify-content: center;
  gap: 20px 56px;
  padding: 22px 40px;
}
.lp-body .kwp-highlight { display: flex; align-items: center; gap: 12px; font-size: 16px; font-weight: 700; color: #1a1a1a; }
.lp-body .kwp-highlight svg { color: var(--lp-red); flex: none; }

/* ---------- What's inside / Nutrition ---------- */
.lp-body .kwp-inside {
  margin-top: 56px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 40px;
  align-items: start;
}
.lp-body .kwp-inside__lead { margin: -12px 0 20px; font-size: 15px; line-height: 1.6; color: var(--kwp-text-sub); }

.lp-body .kwp-accordion__item { border-bottom: 1px solid var(--kwp-line); }
.lp-body .kwp-accordion__item:first-child { border-top: 1px solid var(--kwp-line); }
.lp-body .kwp-accordion__btn {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  padding: 18px 4px;
  background: none; border: 0;
  font-size: 16px; font-weight: 700; color: #1a1a1a;
  text-align: left;
  cursor: pointer;
}
.lp-body .kwp-accordion__icon {
  position: relative;
  flex: none;
  width: 18px; height: 18px;
}
.lp-body .kwp-accordion__icon::before,
.lp-body .kwp-accordion__icon::after {
  content: "";
  position: absolute; left: 50%; top: 50%;
  background: var(--lp-red);
  transform: translate(-50%, -50%);
  transition: transform .18s;
}
.lp-body .kwp-accordion__icon::before { width: 14px; height: 2px; }
.lp-body .kwp-accordion__icon::after { width: 2px; height: 14px; }
.lp-body .kwp-accordion__btn[aria-expanded="true"] .kwp-accordion__icon::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }

.lp-body .kwp-accordion__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .2s ease; }
.lp-body .kwp-accordion__panel > p { overflow: hidden; margin: 0; padding: 0 4px 18px; font-size: 14px; line-height: 1.7; color: var(--kwp-text-sub); white-space: pre-line; }
.lp-body .kwp-accordion__btn[aria-expanded="true"] + .kwp-accordion__panel { grid-template-rows: 1fr; }
.lp-body .kwp-accordion__panel { overflow: hidden; }

/* Main ingredients（1行ずつ。レシピの材料表と同じ意匠） */
.lp-body .kwp-ingredient-list {
  overflow: hidden;
  margin: 0; padding: 0 4px 6px;
  list-style: none;
  font-size: 14px; color: #1a1a1a;
}
.lp-body .kwp-ingredient-list li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 8px;
  padding: 9px 0;
  border-bottom: 1px solid var(--kwp-line);
  line-height: 1.4;
}
.lp-body .kwp-ingredient-list li:last-child { border-bottom: 0; }
.lp-body .kwp-ingredient-list__qty { color: var(--kwp-text-sub); }
.lp-body .kwp-ingredient-list__name { color: #1a1a1a; }

.lp-body .kwp-nutrition { background: var(--kwp-bg-soft); border-radius: 16px; padding: 26px 28px; }
.lp-body .kwp-nutrition__table { width: 100%; border-collapse: collapse; font-size: 14px; }
.lp-body .kwp-nutrition__table th,
.lp-body .kwp-nutrition__table td { padding: 9px 4px; text-align: left; border-bottom: 1px solid var(--kwp-line); }
.lp-body .kwp-nutrition__table thead th { color: var(--kwp-text-sub); font-weight: 600; font-size: 13px; }
.lp-body .kwp-nutrition__table tbody th { font-weight: 400; color: #1a1a1a; }
.lp-body .kwp-nutrition__table tr.is-indent th { padding-left: 16px; color: var(--kwp-text-sub); }
.lp-body .kwp-nutrition__table tbody tr:last-child th,
.lp-body .kwp-nutrition__table tbody tr:last-child td { border-bottom: 0; }
.lp-body .kwp-nutrition__table td { text-align: left; white-space: nowrap; }

/* ---------- セクション共通見出し ---------- */
.lp-body .kwp-section__lead { margin: 6px 0 0; font-size: 15px; color: var(--kwp-text-sub); }

/* ---------- Choose your Kewpie ---------- */
.lp-body .kwp-variations { margin-top: 64px; }
.lp-body .kwp-variation-cards {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0 0; padding: 0; list-style: none;
}
.lp-body .kwp-variation-card {
  display: block; height: 100%;
  background: var(--kwp-bg-soft);
  border-radius: 14px;
  overflow: hidden;
  transition: box-shadow .2s, transform .2s;
}
.lp-body .kwp-variation-card:hover { box-shadow: 0 8px 22px rgba(0, 0, 0, .1); transform: translateY(-2px); }
.lp-body .kwp-variation-card__img {
  display: flex; align-items: center; justify-content: center;
  aspect-ratio: 1 / 1;
  padding: 18px;
}
.lp-body .kwp-variation-card__img img { max-width: 100%; max-height: 100%; object-fit: contain; }
.lp-body .kwp-variation-card__body { display: flex; flex-direction: column; gap: 4px; padding: 0 16px 18px; }
.lp-body .kwp-variation-card__title { font-size: 15px; font-weight: 700; color: #1a1a1a; }
.lp-body .kwp-variation-card__desc { font-size: 12.5px; line-height: 1.5; color: var(--kwp-text-sub); min-height: 2.6em; }
.lp-body .kwp-variation-card__arrow {
  margin-top: 6px;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--kwr-pink, #FBE9EC);
  color: var(--lp-red);
  display: flex; align-items: center; justify-content: center;
}

/* Cook with Kewpie は recipe.css の .kwr-more / .kwr-cards をそのまま利用 */
.lp-body .kwp-recipes { margin-top: 64px; }

/* ---------- 保険（本文だけのとき） ---------- */
.lp-body .kwp .kwr-legacy { margin-top: 40px; font-size: 16px; line-height: 1.8; }

/* ---------- タブレット ---------- */
@media screen and (max-width: 1023px) {
  .lp-body .kwp-wrap { padding: 0 24px; }
  .lp-body .kwp-hero { grid-template-columns: 1fr; gap: 28px; }
  .lp-body .kwp-inside { grid-template-columns: 1fr; }
  .lp-body .kwp-variation-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* ---------- モバイル ---------- */
@media screen and (max-width: 767px) {
  .lp-body .kwp-wrap { padding: 0 16px; }
  .lp-body .kwp-gallery { grid-template-columns: 1fr; }
  .lp-body .kwp-gallery__thumbs { order: 2; flex-direction: row; overflow-x: auto; }
  .lp-body .kwp-gallery__thumb { flex: none; }
  .lp-body .kwp-gallery__main { order: 1; height: 0; padding-top: 90%; /* 3.6/4 */ }
  .lp-body .kwp-title { font-size: 30px; }
  .lp-body .kwp-actions { flex-wrap: nowrap; }
  .lp-body .kwp-actions .kwr-btn { flex: 1; min-width: 0; padding: 0 12px; font-size: 14px; }

  .lp-body .kwp-highlights__inner { padding: 18px 16px; gap: 12px 24px; justify-content: flex-start; }
  .lp-body .kwp-highlight { font-size: 14px; }

  .lp-body .kwp-inside { margin-top: 40px; gap: 32px; }
  .lp-body .kwp-nutrition { padding: 20px 16px; }
  .lp-body .kwp-nutrition__table { font-size: 13px; }

  .lp-body .kwp-variations { margin-top: 44px; }
  .lp-body .kwp-variation-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .lp-body .kwp-recipes { margin-top: 44px; }
}