@charset "UTF-8";

/* =========================================================
   SOUZEN MALL 商品詳細
   コンパクト・上品装飾版
========================================================= */

.souzen-spec {
  --spec-text: #403934;
  --spec-muted: #796f68;
  --spec-border: #ddd6ce;
  --spec-border-light: #ebe6e0;
  --spec-bg: #fbfaf8;
  --spec-bg-soft: #f5f1eb;
  --spec-accent: #8a6a4e;
  --spec-accent-light: #c7b49f;

  width: 100%;
  margin: 30px 0;
  padding: 20px 22px 18px;
  border: 1px solid var(--spec-border);
  background:
    linear-gradient(
      180deg,
      #ffffff 0%,
      var(--spec-bg) 100%
    );
  box-shadow: 0 3px 12px rgba(70, 55, 42, 0.05);
  color: var(--spec-text);
  font-family:
    "Yu Gothic",
    "Hiragino Kaku Gothic ProN",
    "Noto Sans JP",
    sans-serif;
  font-size: 13px;
  line-height: 1.7;
}

.souzen-spec *,
.souzen-spec *::before,
.souzen-spec *::after {
  box-sizing: border-box;
}

/* 見出し
--------------------------------------------------------- */

.souzen-spec__title {
  position: relative;
  margin: 0 0 14px;
  padding: 0 0 10px;
  border-bottom: 1px solid var(--spec-border);
  color: var(--spec-text);
  font-family:
    "Yu Mincho",
    "Hiragino Mincho ProN",
    "Noto Serif JP",
    serif;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: 0.08em;
}

.souzen-spec__title::after {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 46px;
  height: 2px;
  background: var(--spec-accent);
  content: "";
}

.souzen-spec__title span {
  display: inline-block;
}

/* 基本情報
--------------------------------------------------------- */

.souzen-spec__table {
  margin: 0;
  border-top: 1px solid var(--spec-border);
  border-left: 1px solid var(--spec-border);
  background: #fff;
}

.souzen-spec__row {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
}

.souzen-spec__row dt,
.souzen-spec__row dd {
  margin: 0;
  padding: 9px 12px;
  border-right: 1px solid var(--spec-border);
  border-bottom: 1px solid var(--spec-border);
}

.souzen-spec__row dt {
  display: flex;
  align-items: center;
  background:
    linear-gradient(
      90deg,
      var(--spec-bg-soft) 0%,
      #f8f5f1 100%
    );
  color: #554b44;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.souzen-spec__row dd {
  min-width: 0;
  background: rgba(255, 255, 255, 0.88);
}

/* 配送タグ
--------------------------------------------------------- */

.souzen-spec__tag {
  display: inline-flex;
  align-items: center;
  min-height: 23px;
  padding: 1px 9px;
  border: 1px solid var(--spec-accent-light);
  border-radius: 2px;
  background: #fffaf5;
  color: #6e533e;
  font-size: 11px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

/* アコーディオン
--------------------------------------------------------- */

.souzen-spec__details {
  margin-top: 12px;
  border: 1px solid var(--spec-border);
  background: #fff;
}

.souzen-spec__details summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 9px 40px 9px 13px;
  background:
    linear-gradient(
      90deg,
      var(--spec-bg-soft) 0%,
      #fbfaf8 100%
    );
  color: #50463f;
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  list-style: none;
  letter-spacing: 0.04em;
}

.souzen-spec__details summary::-webkit-details-marker {
  display: none;
}

.souzen-spec__details summary::before,
.souzen-spec__details summary::after {
  position: absolute;
  top: 50%;
  right: 15px;
  width: 13px;
  height: 1px;
  background: var(--spec-accent);
  content: "";
  transition: transform 0.2s ease;
}

.souzen-spec__details summary::before {
  transform: translateY(-50%);
}

.souzen-spec__details summary::after {
  transform: translateY(-50%) rotate(90deg);
}

.souzen-spec__details[open] summary::after {
  transform: translateY(-50%) rotate(0deg);
}

.souzen-spec__details summary:hover {
  background: var(--spec-bg-soft);
}

.souzen-spec__details summary:focus-visible {
  outline: 2px solid var(--spec-accent-light);
  outline-offset: -2px;
}

.souzen-spec__details-body {
  padding: 14px 15px 15px;
  border-top: 1px solid var(--spec-border);
  background: #fff;
}

/* アコーディオン内部
--------------------------------------------------------- */

.souzen-spec__section + .souzen-spec__section {
  margin-top: 15px;
  padding-top: 14px;
  border-top: 1px dotted var(--spec-border);
}

.souzen-spec__section h3 {
  position: relative;
  margin: 0 0 6px;
  padding-left: 10px;
  color: #51463e;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
}

.souzen-spec__section h3::before {
  position: absolute;
  top: 0.3em;
  bottom: 0.3em;
  left: 0;
  width: 2px;
  background: var(--spec-accent-light);
  content: "";
}

.souzen-spec__section p {
  margin: 4px 0;
}

.souzen-spec__section strong {
  color: #51463e;
  font-weight: 600;
}

/* アレルゲン表示
--------------------------------------------------------- */

.souzen-spec__allergen {
  display: inline-block;
  margin: 1px 0 3px;
  padding: 3px 9px;
  border: 1px solid #dfd2c5;
  border-radius: 2px;
  background: #fffaf5;
  color: #654b37;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.03em;
}

/* 注釈
--------------------------------------------------------- */

.souzen-spec__note {
  margin: 7px 0 0;
  color: var(--spec-muted);
  font-size: 11px;
  line-height: 1.65;
}

/* スマートフォン
--------------------------------------------------------- */

@media screen and (max-width: 600px) {

  .souzen-spec {
    margin: 22px 0;
    padding: 16px 13px 14px;
    font-size: 12px;
  }

  .souzen-spec__title {
    margin-bottom: 11px;
    padding-bottom: 8px;
    font-size: 16px;
  }

  .souzen-spec__title::after {
    width: 38px;
  }

  .souzen-spec__row {
    grid-template-columns: 88px minmax(0, 1fr);
  }

  .souzen-spec__row dt,
  .souzen-spec__row dd {
    padding: 8px 8px;
  }

  .souzen-spec__row dt {
    font-size: 11px;
  }

  .souzen-spec__row dd {
    line-height: 1.65;
  }

  .souzen-spec__details {
    margin-top: 10px;
  }

  .souzen-spec__details summary {
    min-height: 42px;
    padding: 8px 38px 8px 10px;
    font-size: 11px;
  }

  .souzen-spec__details summary::before,
  .souzen-spec__details summary::after {
    right: 13px;
    width: 12px;
  }

  .souzen-spec__details-body {
    padding: 12px 11px 13px;
  }
}